The simplest drilling machine with their own hands. Drilling machine from drills do it yourself
Made by your own hands drilling machine allows at a sufficient quality level to perform at home the drilling of holes in different materials.
1 homemade drilling machine - to whom and why is it needed?
The drilling in the extensive list of all sortsmarts is considered to be in the environment of specialists the most affordable and truly simple procedure. It is usually performed on special boring units that may have different functionality and some constructive features. The modern machine-tool industry produces a lot of types of drilling machines, ranging from very simple (for example,) and ending with CNC units that have several spindles.
It is clear that in most cases such machines simply do not need such machines, as they are intended to perform serial operations. And in everyday life, it is usually necessary to carry out any single procedure.
It is for this reason that many homemade masters decide to make an elementary drilling machine with their own hands using those details and remedial material that are available in any private garage.
As a rule, the idea of \u200b\u200bmaking self-made mini-installation for drilling "the radio amateurs, as well as the people who themselves perform uncomplicated household repair work. In some cases, for this, a fairly simple electric drill. But, if we are talking about more serious procedures, the drill, of course, is not able to guarantee the normal quality and accuracy of drilling. It was then that it makes sense to make the manufacture of its own mini-machine, which can be installed different.
2 How to make a drilling machine from a drill?
In domestic workshops, such drilling equipment is most often found, due to its simplicity independent manufacture. You will not need high strength materials and any special devices. The mini-unit for drilling holes includes only four key components:
- stannin, serving the base of the machine;
- the mechanism of rotation (in our case its role plays an electric drill);
- feeder;
- vertical stand.
The rack is usually made from the usual chipboard or from the boards, since a small mass of the drill does not require the use of more durable materials. But the bed is better to make the most massive. This will ensure the absence of vibrations in the drilling process, and therefore more comfortable work.
Masters advise to use for the base of the unit relatively thick (from 2 centimeters) furniture slabs. The ideal option is recognized by the use for the manufacture of the bed and the rack of the old photo ventilator. It will be necessary only to modify a little to get really reliable design Mini-machine for household exploitation.
The quality and accuracy of drilling on the homemade unit depends on the correctness of the connection of the bed and the vertical rack. Therefore, it is necessary to approach this part of the work as responsibly. It is recommended to cut two guides from the strips, which are then connected by screws with a rack. According to the specified guide, the shoe will move with a drill.
Immediately the block must be made so that it reliably held the electric drill. It is easy to achieve this using small steel clamps. It is also desirable to place a small gasket of rubber between the shoe and the drill. It will significantly reduce the vibration and make the installation process more comfortable.
The flow mechanism of the drill boring machine is the simplest lever that will move the block with a tool in the vertical direction. This mechanism is desirable to supply the spring comparatively large elasticity and power. One end of the spring should be restricted in the stand-mounted stand wooden bar., Other - to the block.
If you want to achieve maximum convenience Works with a homemade machine and do not plan to periodically remove the electric drill, it is recommended to disassemble its switch simply, and mount a separate button on the bed, with which you will start and turn off your drilling unit. As you can see, everything is pretty simple. Any more or less "sleeves" man can make himself a small and comfortable machine from a drill.
3 Drilling machine with their own hands on the basis of an asynchronous engine
Any host in the garage, the basement or somewhere on the balcony of the apartment is stored many electric motors from electrical units that served their time. Of these, it is quite possible to choose such a motor that will be a propulsion for a drilling mini-machine. An ideal option in this case recognizes an asynchronous type engine mounted on drum washing units.
Work on the creation of a home drilling unit based on the old electric motor is much more complicated than when using a drill. But they can be fully implemented, armed with some of the fraction of patience and perseverance. It is important here to realize that the engine from the washer has a more serious weight. And the power of such a "motor" is where the electric drill is higher than. And this means that it will have to take care of the preparation of the "mighty" rack and the grounds for the created machine.
Experts say that it is possible to reduce the level of vibration of the unit on the basis of an asynchronous engine by installing it on a powerful base, as well as by placing it closer to the vertical rack. But at the same time it is necessary to remember - the close position of the rack and the motor is fraught with the complication of the design of the homemade machine, which is caused by the need for the installation of belt pulleys.
For the manufacture of drilling installation using the electric motor from washing machineIn addition to all other things, the following details will be needed:
- gear;
- bearings in the number of two pieces;
- hexagon;
- two tubes of a small thickness (internal thread must be present on one of them);
- clamping ring (preferably from durable, for example, from instrumental steel).
The hex is required to perform the movable part of the machine transfer device. It will be a pulley. Also to the hexagon, you need to attach a metal tube with a bearing and a steel ring. It is important to achieve a very dense connection of these components among themselves, since otherwise, with vibration, they will absolutely destroy (not immediately, but rather fast).
The adjusting complex of the unit is made from the gear and the tube on which you need to make inscriptions. They include gear teeth. The specified tube is made such a height so that the drilling cartridge rises to the specified value. In the same tube, the axis with a hexagon is then brought.
From the described scheme, it can be seen that it is quite difficult to make the machine with an asynchronous engine. Therefore, it can be advised to make it by analogy with the previous process when an electric drill was used. But be prepared for the fact that the resulting machine with a special accuracy of drilling is to characterize, unfortunately, will not.
In joinery, it is not necessary to do without drilling holes, so one of the most sought-after stolar tools is a drill, electric or manual.
Such a tool is convenient to work with the blanks of a small thickness, drill a sheet material, a phaneer, but to do a hole in the thick billet, without spoiling its geometry, difficult.
A home-made drilling machine will cope with this task. Made with her hands, he will not fall a heavy burden on the family budget and will become a reliable assistant to the home master.
Drilling machine, why is it needed
Drill a thin material is not a problem. It is enough to take a drill into hand, a few seconds - and the work is made. But what should I do if you need a precise hole in a thick bar? Hand tool It is not suitable, a great risk to spoil the workpiece. The result will be the displacement of the center of the opening, a change in geometry, torn edges. Avoid similar shortcomings and create a hole with specified parameters will help the drilling machine.
Thanks to the reliable fixation of the processed part and the instrument center, the accuracy of drilling is ensured, which will not be able to achieve, working a drill. Accuracy - required condition In the manufacture of furniture in a home workshop. To create a homemade additive machine for furniture will have to be slightly finalized by the ready-made tool. Manufacturing will not require special efforts and time.
Do not forget about the versatility of this machine: changing drills, you can work with any material, from soft wood to metal, easily drilling sheet steel. Instead of drill, you can use the mill, then the device will replace the milling machine with low power. Among other things, the drilling machine will noticeably facilitate the work of the master. Working with a stationary device is easier, no need to keep a heavy tool on the weight.
Stationary machine from hand drill
Almost any domestic master has an electric drill. This is one of the most universal power tools. By changing the nozzles, except drilling, it can drill the walls, clean the seams, clean the surface of the material. Among other things, on the basis of Drills, the craftsmen make a row of tabletops, including drilling.
Tools that need to work:
- a circular saw;
- electrolovik;
- bulgarian;
- coarse sandpaper;
- simple set of manual tool;
- ruler and pencil.
Equipment itself will also need. It will help in the assembly of the device, and after will take its place on the bed. Additional plus from such a design - drill at any time can be removed and used for direct purpose.
Drilling machine From the electric drill is simplicity, because the material will be taken a bit. It is necessary to prepare a segment of the board, Phaneur with a thickness of 15 mm, guides for furniture, as well as self-tapping screws and bolts with nuts.
The board from which the bed is made should be dry, without cracks and mechanical damage, with a minimum amount of bitch. Before starting it, it is circular, if necessary, handled the skin.
Machine Manufacturing Instructions
The basis of the design of the homemade machine - frame. It consists of a vertical rack and a horizontal support. At the rack the tabletop and spindle box are attached. Step-by-step instruction The assembly is as follows.
Rack
As a material for the stand-made drilling machine, rails are used, cut from a pine board. You will need two blanks with a cross section of 30x40 mm and two 20x20 mm. The length of each of them is 60 cm. Cut the board is conveniently with a circular saw, pre-adjusting the side emphasis. Finished rails are treated with a skirt to remove burrs.
Bruks are bonded in pairs, aligning one of the faces. Connection places are missing with carbon black glue, screws are used for fixation. The result is two identical corners of wood.
Racks are connected to each other with two jumpers, barracks with dimensions of 80x40x20 mm. They are installed by S. inner Corners, with an outer design, enhance inserts cut from the same board.
Spindle box
The second step will be the manufacture of a spindle box. It holds the electric drill, while ensuring its movement in the vertical plane. The box is going out of plywood. It is necessary to cut two blanks 155x55 mm and one 140x155 mm.
The mobility of the node provides furniture guides. You will need 4 pcs. 120 mm long. At the ends, using pliers, stopping the stoppers. Guides are screwed to plywood blanks, two on a wide one on one to narrow.
Collect the spindle box. It has the shape of the letter P, guides - on the inner surfaces. With the help of self-tapping screws, the box is attached to the vertical frame. The resulting design should move easily, but without distortion and backlash.
Fixator drill
Next is manufactured by a drill lock. This is one of the most responsible nodes of the machine. To ensure sufficient strength, it is made of two glued plywood blanks with a size of 165x85 mm. The billet rolls the round hole. Its diameter depends on the drill model. In any case, the drill must enter free, but without a large gap. A properly manufactured fixator will allow you to use the device as a groove machine, it will be possible to make longitudinal grooves in a soft material.
FROM outdoor The retainer is made, allowing you to clamp a drill, the hole is drilled in its cheeks, inside which the locking screw is installed. The retainer is fixed on a mobile box with self-tapping screws, for greater reliability, reinforce the corner of plywood.
Support
The machine should be steadily standing on the workbench, for this it serves a horizontal support. It is made from the same plywood. It is necessary to cut the blanks with dimensions of 260x240 mm and 50x240 mm.
First connect the vertical frame and narrow base detail, the connection site is sampled, the screws are used for fixing.
The resulting design is attached to the support. It is best to use M6 bolts, whose nuts are pressed on plywood base from below. You can also use bolts under pitch, then the nuts will be located at the top.
Table top
The table of the machine is made of plywood, you can use a laminated wood chipboard (LDSP). Dimensions of the working surface 260x240 mm. For its attachment, it will take a segment of plywood 260x50 mm and corners with sides of 60 mm.
With the help of self-tapping screws, a table for a drilling machine with a side plank. The connection must be reliable, it is recommended to cry. The reliability of the design will add triangular inserts glued in the corners.
Working with the machine will be more convenient if the countertop is movable. Ensure its vertical movement is easy, it is only necessary to provide a guide bar on the bar, drill through a hole, skip through it a long bolt.
Spring and drill
In the normal state, the spindle box with a drill installed on it should be at the top point of the vertical frame. To achieve this, use the spring with suitable parameters. It is installed between the corners of the frame, for its fixation in the upper jumper screwed the screw with the ring, and in the case of the box - the self-tapping screw.
Forced omitting of the drill is carried out using a movable handle. It is made of bar, one end of which is fixed in the upper part of the frame. The lever is preferably strengthened, a metal sleeve of a suitable diameter is pressed at the site of its attachment into the tree. Fix the lever with a bolt.
For the transfer of force, a metal bar with holes at the ends are used. Its length is chosen by the experimental way, fixation - ordinary self-drawing.
It remains to install a drill, consolidate it and perform a trial. Just during it, the technological hole in the tabletop will be drilled, at the place of the drill exit, which will allow working with the material of any thickness.
The finished machine must be covered with several layers of varnish or paint. Thus, it will be possible not only to give it a finished type, but also ensure the durability and safety of operation.
Options for self-made drilling machines
A full-fledged drilling machine can be made from the car serving its steering rack. According to it, it is made by the face on which the electric motor is fixed. The engine is perfect for the old washing machine. Rotation transmission is carried out using belt transmission. It is better to use a pulley with several streams, it will allow you to adjust the speed, thereby working with a material of different hardness. According to the same scheme, they make hand-made machines with their own hands.
You can drill holes of a small diameter on a small machine made from the island of an old microscope to which the electric motor is installed from the tape recorder. It is guaranteed to cope with a thin sheet material. The only difficulty in making a similar device is difficult to choose a suitable cartridge.
The drilling machine in the workshop will noticeably facilitate the life of a home master. Even simple homemade deviceMade of electric drills can open new horizons in front of it. Drill wood, metal, to do the grooves, make furniture - all this will be possible with a homemade drilling machine.
The most common drilling machine can be considered the one that is made of ordinary or electric drill. In such a drill machine, you can accommodate both stationary and make it removable. In the first case, the power button can be transferred to the drilling machine for greater convenience, in the second - drill can be removed and used as a separate tool.
Components for homemade drilling machine:
- Drill;
- Base;
- Rack;
- Fastening a drill;
- Mechanism feed.
The base (bed) for the homemade drilling machine can be made of solid wood, chipboard or furniture shield, but it is better to use a chamberler, a metal plate or brand. To ensure the stability of the design and getting well the result, the bed must be masped to make it possible to compensate for vibration from drilling. Size for wooden satina 600x600x30 mm, metallic - 500x500x15 mm. On the basis of the machine must be attended by fastening holes, whatever it could be fixed on the workbench.
Rack for drilling machine can be made from a bar, round or square steel pipe. You can also use the old framework of the photo ending, an old school microscope or another device of such a configuration having a large mass and high strength.
Drill is attached using clamps or brackets. It is better to use a bracket with a central hole, it will allow to achieve more good results When drilling.
Device of the drill mechanism on the machine.
With this mechanism drill can move vertically along the rack, it can be:
- Spring;
- Hinged;
- Similar to a screw jack.
Depending on the selected mechanism, you will need to make a rack.
In the photo, diagrams and drawings show the main types of designs of homemade drilling machines on which the drill is used.
A homemade machine from a drill with a hinge influx with a spring mechanism. 
Video instructions for creating a homemade drilling machine with your own hands.
Video instructions for creating a cheap drilling machine from a drill with your own hands. The bed and the rack are made of wood, the mechanism serves a furniture guide.
Step-by-step video Instructions for the manufacture of a drilling machine from an old automotive jack.
How to make a spring-lever rack for a drill on homemade Machine.
Step-by-step instructions for the manufacture of steel rack.
The steering rack from the car is a sufficiently massive device, so the bed must be massive and attached to the workbench. All connections on such a machine are performed using welding.
The base thickness must be about 5 mm, it can be welded from the channels. The runoff for which the steering rail is fixed should be higher at 7 - 8 cm. It is fastened through the handwrites.
Since such a homemade machine becomes massive, the control unit is better to endure separately from the drill.
Video drilling homemade machine based on the steering rack from the car.
The order of assembling such a homemade machine:
- Preparation of parts;
- Installing a rack on the bed;
- Assembly device of movement;
- Installing the device on the rack;
- Installing a drill.
All connections should be securely secured, preferably with welding. If guides are used, then you need to do so that there is no transverse backlash. For more convenience, such a machine can be equipped with visits for fixing the workpiece under drilling.
In stores you can find and ready for a rack drill. When buying it is worth paying attention to the size of its beds and weight. Often, inexpensive structures are suitable only for drilling fine plywood.
Homemade drilling machine based on an asynchronous engine.
Replace drill in a homemade machine asynchronous engine, for example, from the old washing machine. The scheme of the manufacture of such a machine is complex, so it is better if a specialist will be done with the experience of turning and milling work, the assembly of electricity.
The diagram and device of the engine based engine from home appliances.
Below are all drawings, details and their characteristics, and the specification.
Table of all parts and materials necessary for the manufacture of the machine with their own hands.
| Pos. | Detail | Characteristic | Description |
| 1 | Stanina | Clate textolite, 300 × 175 mm, δ 16 mm | |
| 2 | Heel | Steel circle, Ø 80 mm | May be welded |
| 3 | Main stand | Steel circle, Ø 28 mm, L \u003d 430 mm | One end is sharpened for a length of 20 mm and the thread M12 is cut on it. |
| 4 | Spring | L \u003d 100-120 mm | |
| 5 | Sleeve | Steel Circle, Ø 45 mm | |
| 6 | Stop screw | M6 with plastic head | |
| 7 | TR16X2, L \u003d 200 mm | From clamp | |
| 8 | Matrix nut | TR16X2. | |
| 9 | Drive console | Steel sheet, Δ 5 mm | |
| 10 | Bracket of the running screw | Duralumin sheet, Δ 10 mm | |
| 11 | Special nut | M12. | |
| 12 | Flywheel driving screw | Plastic | |
| 13 | Washers | ||
| 14 | Quadrused block of driving drive pulleys of the clinorem | Duralumin Circle, Ø 69 mm | Changing the number of spindle revolutions is performed by permuting the drive belt from one stream to another |
| 15 | Electric motor | ||
| 16 | Block condenser | ||
| 17 | Block of slave pulleys | Duralumin Circle, Ø 98 mm | |
| 18 | Restrictive Return Spring Rod | Screw M5 with plastic fungus | |
| 19 | Returning springs spindle | L \u003d 86, 8 turns, Ø25, from wire Ø1,2 | |
| 20 | Split claw | Duralumin Circle, Ø 76 mm | |
| 21 | Spindle head | see below | |
| 22 | Spindel Head Console | Duralumin sheet, Δ 10 mm | |
| 23 | Drive belt | Profile 0. | Drive wedge belt "zero" profile, so the same profile have the streams of the plot block |
| 24 | Switch | ||
| 25 | Network cable with fork | ||
| 26 | Tool lever | Steel sheet, Δ 4 mm | |
| 27 | Removable handle lever | Steel pipe, Ø 12 mm | |
| 28 | Cartridge | Instrumental cartridge number 2 | |
| 29 | Screw | M6 with puck |
The spindle head have its own base - a duralumin console and creates a translational and rotational movement.
Drawing of the spindle head for homemade drilling machine. Materials and details necessary for the manufacture of the spindle head.
| Pos. | Detail | Characteristic |
| 1 | Spindle | Steel Circle Ø 12 mm |
| 2 | Chassis sleeve | Steel pipe Ø 28х3 mm |
| 3 | Bearing 2 pcs. | Radial rolling bearing № 1000900 |
| 4 | Screw | M6 |
| 5 | Washing pads | Bronze |
| 6 | Lever arm | Steel sheet Δ 4 mm |
| 7 | Stopper running sleeve | Special Screw M6 with a corrugated button |
| 8 | Nut | Low nut M12. |
| 9 | Stationary sleeve | Steel Circle Ø 50 mm or Pipe Ø 50x11 mm |
| 10 | Bearing | Radially resistant |
| 11 | Cutting stop ring | |
| 12 | End transition bushing | Steel Circle Ø 20 mm |
Connection depends on the engine itself.
How to make a drilling machine for printed circuit boards with your own hands.
For the manufacture of a drilling machine for printing boards, a low-power device is required. As a lever, you can use the mechanism from the carver of photos, a soldering iron. The backlight of the drilling site can be made using a LED flashlight. In general, this machine is rich in the flight of creative thoughts.
Those who at least once used the electric drill with difficulties when it is necessary to make a bunch of holes. Paul beast If the holes in the board, but to sleep metal? For this, the industry came up with a drilling machine. Who has it, the bigger it is lucky, and who does not have - prepare his pocket.
Pocket, personally, I have small, so let the factory boring machine I can not. Well, Chinese, of the tin, I certainly can afford, but it is garbage garbage. Soviet, the floor is complete, it is unreasonably expensive. The store racks for drills did not consider in principle, it is painful "children's". Wandering over the Internet found a lot of homemade, but stopped the presence of lathe. You can order a couple of parts from Tokar, but nobody wants normal drawings, and when you construct the item itself will always come out the kosyachka. The jamb got out - run again to the turner and ask to correct. But one day I came across an interesting video from Zhelezjaka. About the self-made rack for a drill. Simple design, repeated and universal. At the time of watching the video from Zhelezjaka. Analogs of this design has not yet been.
I was going to make this rack for a whole year, and maybe more. Launching I finally started working. The design introduced its adjustments, they do not fundamentally change the machine, but they unify materials and reduce the time of making some elements. I tried to use the minimum number of purchased material, I tried to use the garbage that I had. But without shopping, it did not cost anyway. From the main thing I bought a pipe for guide, corner and strip, each position 1 meter.
Now we look at the manufacturing process. Actually, the carriage guide for me is also made of square pipe 40x40x3 mm. I bought iron in a small construction shop, metal places there in almost open-air and does not particularly shine quality. But there is one advantage in this, you can all feel better and choose better. So it happened. From the beginning I wanted to take a pipe with a wall thickness of 2 mm, but I could not choose a smooth piece with the seller. I took 3 mm with a wall thickness, thick-walled pipes are much smaller. Steel has steel and corrosion traces an integral component. Therefore, almost all the rental I had to be cleaned, especially the guide. I did not bring to the state of feline pride.
I forgot to say, in advance I prepared a set of preliminary drawings, for which the basic elements did. A set of final drawings will be posted at the end of the article. The mode of workpiece in size. Here is the first digression from the author's project, the corner for the carriage and bracket I took 45x45x4 mm. It perfectly lies with a pipe 40x40, it is not necessary to cut through and an excellent mounted gap is formed (seen in the photo below). Manufacturing technology tried to repeat the author.
Plotted the sandpaper, called clamps on the guide, brewed everything from the soul. And then you will take pictures later, it pursues that "Mom does not burn"! The bracket of the rack I was able to remove only knocking it on the rest of the 45th corner. Next, I cut the whole corner, welded the carriage, put two times more sandbags and everything .... How much of the mother words were spent, cigarettes were cleared and cursed all that she was not remembered nearby, but it did not work out from each other. As the author, everything is so simple, I do not know. And the technology in my opinion should be as follows: put in a twin folded sandpaper -\u003e crimp the clamps -\u003e we grab the welding edge over all four corners -\u003e completely welcome one of the edges -\u003e we let it all cool -\u003e trying to remove from the mandrel. If it comes out from the rim, we coolant the second edge. If it does not go, then we cut the tape on the uncomplicated edge and lengthen the guide. In the photo below, there are already welded blanks, the smallest will not be used.
Stanno made what was. And I had almost a meter of channel 8. The length of the bed slept under the length of the residue of the square pipe, which remained after the manufacture of the guide. Below the image of the rack bracket installation process. To be honest, this design of the bed is not very good. Sheller's shelves are all curves, in one piece of concaveness, in another bulge. Horror, not hire. Pretended to put at right angles, it's true that it is not clear to what plane. With perpendicularity, I will fight later.
and rear. Two threaded holes are made in the rear panel. These holes will serve to fix the machine in a horizontal position when processing a tree.
And fastening elements for fixing the rack in a vertical position. Lone bolt is welded for grounding. Holes under the wires are not visible here, but in the drawings they are.
About adjusting legs. Standard legs from the refrigerator or washing, for some randomness it did not turn out, I'm straight. I had to do from a bolt and an enlarged washer, the price of the question is a couple of kopecks. But those things in which the legs are twisted with me, but high nuts are perfectly suitable for them.
The drum, the one that will scroll through the cable. I went to the manufacture of this detail creatively. It works in the same way, but is performed differently. Steel rods with a diameter of more than 10 mm in a home barn find it difficult and my barn is no exception. Plus immediately decided the question of the removable handle. As an axis used the M10 bolt with a short GuestWomen. I cut off from him too much got a smooth axis. The bolt cap will serve as a kind of axis engagement element with a handle. The outside of the drum will serve water pipe. If you have such a pipe in the metal garbage, it can be replaced with a Sgon, bought in the nearest plumbing store. For centering axis had to make bushings, so to speak, manual method, without turning machine. To do this, it cleaned two M10 nuts on the remaining trimming of the bolt (do not throw a trim, it will then come in handy), inserted into the drill and crawled the entire design on the electric one. Since the threads on trimming the bolt no longer, then the threads in the sleeves also need to drill. In the bolt head, a hole with a thread M5 for fastening the handle is made. It turned out pretty good.
In the picture below, I already welded the sleeve to the axis, the main thing is not to forget first to dress one of the faces. In the outer clip of the drum, holes are performed through which the clip will be welded to the bushings. All sizes and gaps are indicated in the drawings.
Here is the result:
Carriage. There is nothing to tell here, we collect everything according to the drawings. Only one addition. In the original, the carriage stops by one of the adjusting bolts. After all, they are on the adjustment to not touch them, so after welding all the details I made an extra hole with a thread for a locking bolt. I performed the thread under the adjusting bolts only with a draft tank that would get rid of spontaneous spinning.
View on the other side. Sorry for my welds, as I can, and cook.
Handle, she is a lever. Looking at the photo, do not throw tomatoes. In my execution, the lever is made of horns caid key On 17. He had a burst of capeties, so I had a second life.
On the one hand, a homemade washer from the strip has bent on the cape part of the key.
Next, the element is not in original design - It is emphasis. This emphasis is attached to the top of the guide rack and is used when fixing the machine in a horizontal position. Holes for mounting to the rack are not coaxed to minimize the flipping of the stop.
Even your new item. I called her "table". Since the plane in my bed is absent, I had to feather. He made from a piece of laminated chipboard, not the best wayBut so far so. With the help of screws, I have the ability to set a working plane perpendicular to the rack.
That's how it looks like. The photo also hit the auxiliary carriage, on which a ruler and a woodworking ruler will be placed.
And here it is seen a table adjustment element.
It's time to make a drill mount bracket. And again, the materials that I had. Clamp from the strip 25x4 mm, removal from the pipe 30x30x2. This strip is perfectly placed inside the pipe, which simplifies the mount of one with the other. And this turn of the clamp ensures ideal alignment. The clamp is made by the cutting of the strip around the pipe with a diameter of 40 - 42 mm.
A little closer.
And carefully brew. I worked for the quality of these seams, as this place is the weakest in the whole design.
For a while I will postpone the welder and take a drill. As I said, the machine I was going to make a whole year. During this time, a drill was acquired, which is not sorry. I was presented as not working. Inside, the wire was simply transmitted and over time he burned down in this place. The wire corrected, but the drill, as can be seen, is very tired and full of backlash. The first thing to replace the cartridge and rolling bearings. The shank sleeve was also broken.
To be honest, I would have turned his hands with these constructors, which in a simple drill added a ratchet function. A tough zero, the bearings split and adds the axial stroke of the cartridge to all the pretters. The most interesting thing, at least in this thrill, it can be seen that the ratchet knot in size coincides with the outer bearing rope No. 608. My attempts to knock out a rattling from the Silicon Obeau were crowned with failure, the teeth had to cut with hacksaw and go to the market to search for a bronze sleeve. And on the market for this sleeve, the insight price was launched, for which I was very offended and did not have a fundamentally left with. The inner clip from the same 608th bearing is perfectly suitable for the bronze gold sleeve in size. One thing is bad - this replacement is disposable, next time you have to change the sleeve with the cartridge shaft. Let's see how much will live. To eliminate the axial stroke of the shaft, instead of the repulsive spring, a sleeve was installed, made from plumbing fitting, and on the other hand, put the sharpened washer. Bearings are replaced, the backlash is eliminated, the mechanisms are lubricated.
Attention, nervous, please do not look at the following picture! Since this drill was specifically seized for the machine I tried to make it so that she could only work in this machine. I cut the handle. From Barbarian ... The start button was extracted, the reverse lever remained in the native place, the slice covered with a neat cap.
And what I received in the end. The button I posted in the cavity of the bed, in the front panel performed a hole with a thread and spin the adjusting screw there. Thus, the revolved adjustment knot was received. Spin the screw, it gradually pushes a button that changes the turnover of the drill. Separately mounted a machine to switch on the machine.
Below is captured by the process of assembling the spindle bracket. The cartridge secured the guide from the printer, which made it possible to accurately set the tool axis perpendicular to the table.
Here is a well-wised bracket. Immediately made a hole in the table and the bed. In the bed cut the thread for screwing the center to hold the wooden billet during turning works. Then he began to harvest the parts for the manufacture of a girlfriend (a girlfriend - a stand for the cutting tool on the lathe).
But he and ready. It turned out simplified functionality, no adjustment in height. I have never worked in my life on a turbine on a tree, and the ambulance too, I will study and try.
And in principle, the machine is ready, for the test almost maximum load was selected. The first serious hole is made by a 13 mm drill in the front panel of the machine to install a toggle, remind, the panel is made of a 4 mm thick strip. The result exceeded all the expectations, without prior shot and at least effort, did not even strain, drilled the hole in seconds. I was pleased, the state of Euphoria passed and noble traces of young rust began to rush in the eyes. Everything was in a hurry to collect and did not bother to paint equally. You will have to disassemble everything.
As always waited for cooling, to start painting. Therefore, I had to paint in the barn, pleasure is not pleasant, paint on the street. I chose green color, This association is since childhood - if the machine, then green.
Painting bed. Laziness was the wire to remove, the collective farm so the collective farm.
The paint dried and here is the result of the work:
On the other hand:
And in the location of the lathe:
Here are the promised drawings. All normocontor reserves and very smart, I ask the drawings not to comment, and not even watch :)) joke. Use on health! I even compiled a specification for which you can estimate the volume essential materials. But must warn, do not believe blindly drawings, recheck, I'm not a robot and can sometimes be mistaken.
The result was a great tool. I can not fully appreciate the turning option, since I only have a chisel to the cutters. But as a drill is a couple of "but":
- Try to make the box as the author Zhelezjaka. The design will be easier, the lighters and even more.
- One shoulder handcoat is terribly uncomfortable, it is difficult to explain what is the inconvenience, but uncomfortable. I will redo in three shoulder. In my version it simply, unscrewed one and screwed another. If you do on the original version, pay attention to it.
- The handle is carried out, as if, for the machine, which increases the required free space. In the future, I will transfer it closer to the spindle by chain transmission.
- Front center (gear thing that rotates wooden blank) It is very bad to hold the workpiece. Design must be changed.
And do not forget when working using personal protective equipment. Do not violate the safety requirements, whatever they are stupid and ridiculous.
The farm has a domestic master must have a set of all tools, and therefore this is the unit that will help him even more expand its functionality.
Many for drilling various holes in everyday life can be satisfied ordinary drillHowever, the possibilities and tasks of even the simplest drilling equipment are more global.
A tabletop for drilling besides drilling, centers and deployment, can also be milling (there is a milling unit), as well as grind various surfaces, as well as perform a number of other tasks.
Especially relevant such equipment for radio amateurs, which, with the help of it, can solve a number of its narrow-controlled tasks.
Such an assembly for a home workshop can be bought in any specialized storeHowever, it is worth a lot, and not every Master will find extra money for the purchase of a professional drilling machine, which is presented in the photo below.
Meanwhile, if desired, to assemble a homemade drilling machine for drilling a tree and on metal can be used from the usual drill.
For the manufacture of the machine, of course, you will have to spend your personal time, but the result is worth it.
Desktop homemade drilling machine in a mini version for wood and and for metal, in the presence of all necessary materials, can do each house master.
The drilling of various holes in everyday life is carried out, as a rule, with the help of a hand drill, which is in the domestic workshop at each masterful owner.
Meanwhile, even at home can not always achieve the desired result by using an ordinary drill.
In this case, the question arises to make a mini vertically horizontal drilling machine for wood and metal with your own hands.
Such a universal unit is simply necessary for those engaged in radio electronics for drilling small holes. printed circuit boardWhat can not be done with the help of a hand drill.
In addition, the self-made drilling machine does not prevent and, if necessary, perform the drilling of through and deaf holes in of different types Materials.
With it, it is very easy to perform abuse and centers, as well as, if necessary, cut the thread.
If you additionally install a milling unit on it, then the capabilities of the unit will further expand.
The milling unit will give the opportunity to perform a variety of uncomplicated operations on the vertically horizontal milling of a variety of materials.
A twisted mini drilling unit for drilling printed circuit boards can be made from the most ordinary drill, however, to solve more complex tasks, the device is more complex in the structural plan, the same milling unit.
Any professional unit for drilling consists of several mandatory elementsTo which you can attribute such as drill, zenker, tap, as well as scan.
A twisted mini machine collected with their own hands should also contain all these components.
If the drilling machine will be collected in all the rules with their own hands, then the home wizard can easily use the milling unit, in addition to drilling the printed circuit boards, cut and disturb the hole with the necessary diameter, it is precisely in line, as well as to perform a number of other specific tasks.
Before proceeding with the assembly of the unit, it is recommended to carefully study the existing types of drilling machines and understand the basic principle of its work.
On the video, which is located above, a homemade unit for drilling in work, which can also be used to drill printed circuit boards.
Types and types
Currently on industrial enterprises And in everyday life uses a huge number of various modifications of drilling equipment.
Many of them are intended to solve exclusively professional tasks, and for home use is simply not suitable for various reasons.
In the photo, which is placed below, you can see an industrial drilling machine.
Today you can meet spindle machines, semi-automatic, vertical drilling, as well as many other types of aggregates.
For use in domestic purposes, a twisted mini unit is suitable, capable of solving uncomplicated tasks.
For example, if the machine is required mainly to drill printed circuit boards, you can collect it from the most ordinary drill.
Like any other equipment, drilling industrial units have their own special designations and labeling, which you can define their type and main purpose.
The most popular devices that occur most often are spindle devices, as well as aggregates for radial and horizontal drilling.
The coordinate aggregate intended for the removal of billets is very popular.
All drilling equipment can be safely attributed to a universal type. For a domestic workshop, make a versatile mini universal type, the universal type will not be much labor.
If desired, the homemade coordinate unit can be maximally automated and supplemented with various devices, which will only add to it the overall functionality.
Depending on the functional purpose, each boring machine, including the coordinate, consists of a certain number of elements.
Any unit of this type, including homemade, compulsory consists of a bed, steering rack, as well as the engine. The photo placed below is represented by a homemade additive mini boring unit.
Construction features
The drilling machine belongs to the type of industrial equipment designed to solve narrow-controlled tasks.
It should necessarily include a transmitter mechanism, managers and working bodies, as well as a fairly powerful electric motor.
Each, which is part of this equipment, the mechanism has its purpose, which determines its functional tasks.
Thus, the transmission mechanism is intended mainly to transfer the necessary movement to the working bodies directly from the installed engine.
In this case, the working body is the drill that is attached to the cartridge, and the one in turn is associated with the spindle and the rotating shaft.
In the machine of this type, rotation from the engine to the working bodies is transmitted by belt transmission. In order for drill to be in a given position, a rack transmission associated with a special handle is used.
Be sure to such a machine, even if it is assembled from a drill, should have a button in an accessible place that are responsible for its inclusion, as well as shutdown.
The machines of this type have a sufficiently simple device, despite that they can perform a huge number of various functions and solve a plurality of narrow-controlled tasks.
Collecting such a machine with their own hands, for higher accuracy of work, directly on its moving part is recommended to position a special scale.
It will help control the depth of the deaf holes. It is also best to make such a machine on which the rotational speed can be changed depending on the tasks being performed.
The desktop should be made exclusively from a solid metal plate, rigidly fixed on the base.
On the video, which is located below, the self-made drilling unit is shown, with which you can carry out the drilling of printed circuit boards and not only.
Principle of operation
The boring machine collected by all the rules will be able to successfully drill the holes of the most different diameter, including micro with great accuracy, which is especially important for printed circuit boards.
Despite the seeming simplicity, it is necessary to work on it in compliance with the generally accepted rules.
So, immediately before proceeding with the work, it is necessary to check the availability of power on the network, the integrity of the entire equipment, and also clean the desktop from all over.
On the table itself, it is necessary to be vice, with which it will be possible to conveniently fix the workpiece.
Before starting work on the details it is necessary to place the future hole in accordance with the drawing, after which install it in vice on the table and firmly clamp.
Next, the drill is fixed in the cartridge and a trial launch is made. Homemade vice For drilling machine, which are used when working, must have certain sizes, including in order to work with micro holes.
When the machine is controlled, you need to check the drill rotation and make sure that it rotates without describing the circle.
This is especially true when drilling a micro holes. At the time of drilling to the handle, smooth movements should be affected, while the drill must be occurred periodically.
The drilling of micro holes should be carried out with particular accuracy, for which the use of coordinate pointers.
Upon completion of the work, the drilling machine should be turned off, dismiss the vice and get the finished workpiece. The video above shows the principle of operation on the machine.
How to collect?
The easiest option to assemble the additive drilling machine without steering rack is to use an ordinary drill.
In this case, it is necessary to make the table to be massive in order to minimize the vibration of the machine when working. The rack under the drill can be made both from the chipboard and from the metal corners.
First, you need a rack and a table to combine at right angles with each other, while the drill should be fixed using clamps. It should also provide a driving mechanism.
Directly on the table must be attached by vice, besides this, the on and off button must be in a prominent place. On the video below, you can see the manufacture of a machine from a drill without a steering rack.
You can collect a more complex and functional machine with a steering rack for drilling from the engine from a washing machine. This device will allow, among other things, to verify the micro holes with great accuracy.
In this case, the work desk should be even more massive, since the vibration during operation will be quite strong.
Special attention should be paid to the rolling part of the unit, and for these purposes it is better to use ready-made drawings. The engine with the cartridge is recommended to be connected using a belt transmission.
If all the actions are correct, then such a machine will be able to drill with a great accuracy of even a micro hole.
The video below shows a homemade machine that works from the engine washing machine, which is very useful in your workshop.