Drilling machines desktop do it yourself. Drilling machine from a drill with your own hands. Do-it-yourself drilling machine from a drill, drawings

It does not always make sense and expediency to buy a factory-made drilling machine. You can make a vertical drilling machine from a drill with your own hands. To do this, you need a drill and materials for making a stand. Such equipment is recommended for use in home workshops or garages, when drilling is not the main operation or is performed quite rarely and the accuracy of the hole can be neglected.

To speed up the process, just buy a specialized drill stand in the tool store. The result is a semblance of a household-level vertical drilling machine, which is not inferior in drilling accuracy to machines for home workshops.

The photo shows factory-made drilling stands. They can be purchased at any online tool store for prices starting at $200.

The article is intended to give you ideas on how to make a drilling machine from a drill yourself, so we do not give a clear algorithm for its manufacture, because it is made from improvised materials: some masters will have it, others will not. Therefore, we give the main ideas, and everyone will apply their design solutions and make their own vertical home-made drilling machine.

If you are not looking for easy ways, then we will make a homemade rack. The rack can be made of wood or metal. Wood will be cheaper, easier to manufacture, but durability will suffer.

Metal ones are more complex, but they have an incomparably longer resource and strength characteristics. The choice of rack material also depends on the workpieces being processed: with constant drilling of metal, it is better to make metal.

Machine assembly

Metal stands are assembled from corners for the carriage, a 50x50 square tube for the stand and 10x10 for the drill bracket, a strip for the base and lugs. The base and bracket are welded, after which all elements are assembled and bolted together. It is recommended to make several brackets with different adapters (clamping rings) for different types of drills. The carriage moves along the bar with the help of a steel cable wound around the handle drum. So that the carriage does not have play and does not fall down under its own weight, it is drilled, threaded and a bolt (or several bolts) is tightened. This selects the backlash between the carriage and the stand of the future drilling machine. The handle for moving the carriage is made from rolled products with a diameter of 6 - 8 mm.

By having several brackets with different clamping rings, it is possible to flexibly select drills and process almost any material.

In the future, home-made equipment can be upgraded and improved, for example, mark or install a scale that will indicate the length of the movement of the carriage. This helps when drilling blind holes.

There are several mounting methods:

several clamps;
on a metal bracket in the hole for the neck of the drill.

Video of a design option from a drill on a wooden stand.

The easiest option for making a homemade drilling structure at home

A homemade drilling machine from a drill will never replace a factory one and will always be inferior in build quality and drilling accuracy. The main advantage of homemade is its low price, the ability to drill holes when the factory machine is not available for one reason or another.

The drill is a multifunctional tool, but in human hands it is difficult to obtain special drilling accuracy from it. A drilling machine from a drill with your own hands according to the proposed drawings may come in handy. If the drill is an everyday tool, it can be fixed to the bracket with clamps. When an energy tool is included in a permanent composition, the ballast of the machine can be taken out.

When is a drilling machine needed?

A drilling machine from a drill is used by those who create homemade items. They are made with fantasy, it is difficult to find the necessary parts in the store and the meaning is lost. Masters love to create everything on their own. Often, such a craftsman is faced with the question of the accuracy of the holes that he must drill. Everyone knows that there is no exact performance of work on a canopy and on a knee. You will need a holder to secure the tool with equipment.

Which drill to use depends on the nature of the hobby of the master. The manufacture of electronic circuit boards for radio amateurs requires a drill cross section of 0.3 mm; manually, at the slightest deviation from the right angle, the drill will burst. Only a small drilling machine will save the day, but it is expensive. The only way out is to do it yourself.

On your own machine, created from improvised materials, you can:

make through and blind holes;
drill a centered perpendicular hole in a thin workpiece;
cut a hole or cut a thread.

The main parts of the drilling machine

The machine is drilling, which means that it is supposed to use a drill assembly with or quick-clamping. The tool must be mounted on a reliable vertical stand and have freedom of movement up and down. The rack must be vertically installed and fixed on a massive plate from below, which is called the frame. The tool is easy to describe, but in order to achieve accuracy in performing operations, it is necessary to create a well-adjusted design. In special publications and the Internet, you can find drawings of a drilling machine from a drill with your own hands from various materials.

Any tool created according to the standards at the enterprise is equipped with safety elements - protective screens, locks against accidental activation. When creating your tool, you need to take care of protection, take measures so that the machine does not fall into the hands of children.

Drilling is accompanied by strong vibration. Small shocks destroy the structure of materials, and it will not be possible to achieve accurate operations. Vibration is damped by soft pads, which are mounted at the attachment points of the tool and a massive frame - vibration waves stall. Contributes to the fine trembling of the instrument is poor assembly, misalignment, and a shift in the center of gravity. All moving parts of a homemade drilling machine from a drill fit sweatily, with minimal gaps.

We build a drilling machine according to the drawings

To help the master, for the first time building a drilling machine from a drill with his own hands, drawings are offered. Any person with primary carpentry skills can assemble a structure from wooden bars and use a furniture plate under the frame. Fastening of a wooden structure is carried out with self-tapping screws.

Corners are used to fasten elements. The drill mount can be made collapsible, on removable clamps, or the tool can be built in tightly. An important part of the device will be a movable sled device, along which the drill with the drill moves during operation. Often, furniture telescopic guides are used to create skids. It is simply and clearly presented how to assemble a drilling machine from your own hands, in the video:

The proposed option is universal, it copes equally well with metal, wood and other materials. But it is cumbersome and for small operations, craftsmen make miniature machines using a tripod from a photographic enlarger and a welded frame. In some cases, the steering rack from the car is used. Metal frame structures require locksmith skills. How to make a drilling machine is decided, depending on the availability of improvised parts and the purpose of the fixture.

An example of a completely unusual design of a small device for radio masters is a machine tool from an old school microscope and a UAZ car windshield wiper engine. The motor gives a lot of torque, but to use it, you need to lengthen the shaft. Its power and torque are sufficient for drilling foil-thin sheets of metal. The bracket itself needs to be improved - the fine tuning, the microscopic assembly are removed and a miniature engine is mounted.

Fundamental points of working on a drilling machine

The newly manufactured machine requires additional adjustment. A trial inclusion is carried out on a table where all irrelevant items are removed. The machine is considered correctly assembled and ready for further work if:

the drill rotates along the axis, without creating expanding sectors with rapid rotation;
the drill lowered down must exactly enter the recess or the intended point on the bed;
the movement of the drill along the sled is adjusted tightly, but without jamming and jerking;
for through holes, a special substrate is prepared so as not to spoil the frame.

During drilling, be aware of the heating of the device, periodically raise the tooling during deep drilling, liquid can be used for cooling.

Always remember that high-speed cutting tools are a source of increased danger. Changeover can only be carried out on de-energized equipment. The eyes must always be protected by goggles.

A selection of various drilling machines created by the hands of masters, for all occasions, confirms the inexhaustible ingenuity of craftsmen. You can buy everything in the store, but creating your own instrument is worthy of a master.

One of the options for a drilling machine from a drill - video

It is advisable to make a drilling machine with your own hands in those situations when in a home workshop or garage it becomes necessary to drill holes in parts of various configurations, as well as made of different materials. It should be noted that such a device makes it possible to obtain holes with a sufficiently high level of quality.

When you need a homemade drilling machine

In manufacturing or repair enterprises, where the drilling operation is considered the most common, a special device is used to perform it, the models of which may have different functionality. So, it can be a compact desktop drilling machine, which has a simple design, or equipment equipped with several work spindles and numerical control.

For drilling holes in various materials, which is performed in a home workshop or garage, you can use do-it-yourself equipment. Naturally, for home use, you need a simple device that can be made from components and materials found in almost any garage or home workshop.

And in this article we will not leave unanswered the question of how to make a drilling machine at home, while spending a minimum of money. The drawings and experience of many craftsmen who have already passed this path will help us in this.

The need for such mini drilling equipment for metal, wood or plastic most often arises among those who are accustomed to independently carry out various repairs in their house or apartment. Also, quite often, radio amateurs are puzzled by the construction.

It would seem that a conventional drill can be used to perform such an operation, but such a tool is not always able to provide the required quality and accuracy of drilling operations. Homemade, in addition to its compactness, it has another important quality: drills of various types can be installed on it.

Drilling machine from a conventional drill

To make a small but functional drilling machine for your home workshop, you do not need to purchase special materials and components. The design of such a convenient and useful desktop device contains the following components:

the base, which is also called the bed;
a mechanism that ensures the rotation of the working tool (a conventional drill can be used as such a mechanism);
supply device;
a vertical stand on which the rotation mechanism is fixed.

The stand on which the drill will be mounted can be made from a chipboard sheet. This material is quite capable of supporting the weight of such a device. The bed of such a mini machine should be more massive, as it protects the entire structure from vibrations, which can adversely affect both the quality and accuracy of the resulting hole, and the comfort of work.

As a material for such a frame, you can use an ordinary furniture plate, the thickness of which is more than 2 cm. It is most convenient to use the base of an old photographic enlarger for this, having slightly modified its design. Sometimes an old microscope is used, but this is a rather rare option, since such an assembly will not be large enough and its use will be limited.

The quality and accuracy that a home-made drilling machine will provide depends mainly on how correctly and reliably the connection of its base and vertical rack is made. Important elements of such a micro machine are two guides along which the shoe with the drill attached to it will move. Such guides are best made from two strips of steel, which must be securely screwed to the rack with screws.

In the manufacture of the block, it is desirable to use steel clamps that will securely fix the drill on it. In addition, in order to avoid unwanted vibration processes during drilling, a thick rubber gasket must be installed at the junction of the block and the drill.

After that, you need to make a feed mechanism for such a mini machine, which should ensure the movement of the electric drill in the vertical direction. The manufacturing schemes for such a mechanism may be different, but it traditionally contains a lever and a spring in its design, which is attached at one end to the rack, and at the other end to the block with a drill. Such a spring gives the feed mechanism greater rigidity.

A drilling machine from a drill that is not planned to be removed from it can be made more convenient to use if you disassemble the native switch of the drill and mount a separate button on the frame of the mini equipment. This button will always be at your fingertips and will allow you to quickly turn the device on and off. As you can see, it is not difficult to make a drilling machine from a drill, for this it is quite enough to carefully read these instructions or watch the training videos in this article.

An example of a machine from a drill in more detail

As an example, let's take a closer look at one of the home-made drilling options assembled at home.

Making a machine tool using an asynchronous motor

The absence of an extra electric drill in the household is not a reason to abandon the idea of making a drilling machine with your own hands. Any electric motor can be used to drive the rotation mechanism of such equipment. Such engines, which were previously installed on various vehicles, are likely to be found in the garage or workshop of any home craftsman.

Asynchronous motors, which are equipped with washing machines, are best suited for the manufacture of a mini drilling machine. If you have such an engine, you can confidently use it to make home drilling equipment. Making drilling equipment with such an engine at home is somewhat more difficult than using a drill, but the power of such a machine will be much higher.

Given the fact that the weight of an induction motor is greater than that of a conventional drill, you will need a stronger base and stand to accommodate the feed mechanism.

In order for such a mini drilling and filler machine to vibrate less during operation, it is necessary to install the engine on a powerful base and place it as close to the stand as possible. But here it is important to maintain the correct distance, since the convenience of mounting the belt drive depends on it, due to which the rotation from the engine will be transmitted to the drilling head.

In order for you to make such a machine at home, you will need the following structural elements:

gear;
a hexagon on which a pulley will be put on;
two bearings;
tubes in the amount of two pieces, one of which must be with an internal thread;
clamping ring, which must be made of durable steel.

The hexagon also connects to the metal tube, bearing and clamping ring. Such a connection must be very reliable so that the resulting node does not collapse during operation.

The mechanism necessary to ensure the supply of a tool in such a mini machine should consist of a tube on which cuts are first made and gears. The tube will move by connecting its teeth with these files. An axle with a hexagon is then pressed into this tube, the height of which must correspond to the required tool feed.

An example of a drilling machine with an asynchronous motor

Consider one of the very serious options for a home-made drilling machine with an asynchronous motor, clearly not made by a beginner. Few home craftsmen take the risk of taking on the implementation of such a project, but if, as they say, it itchs, then nothing is impossible.

When performing carpentry and locksmith work, an appropriate tool is usually used, designed to perform specific tasks. However, there are situations when it is much more convenient and easier to use special machines. They allow you to optimize the process and save time in the same type of work. Therefore, questions about how to make a drilling machine from a drill very often arise among modern masters.

Necessity or luxury

First of all, it is worth saying that it is very convenient to use such a device when making holes in small horizontal planes. It almost completely eliminates the backlash that necessarily occurs during manual work. Even a small drill from a drill significantly increases the accuracy of the hole made, while minimizing the error. Also, such equipment saves a lot of time and effort if frequent use or monotonous work is necessary.

Almost all enterprises that carry out locksmith work are equipped with such units. The fact is that studies conducted in the field of labor protection have shown an increase in productivity and quality improvement when using them. Some of them even purchase a magnetic sole drilling machine in order to optimize production on large planes without the use of expensive equipment.

Why drill?

Currently, there are many designs for creating such equipment at home. However, most experts recommend making a drilling machine from a drill. This is due to the fact that this tool already fully contains all the necessary components and assemblies, and they do not have to be purchased separately. At the same time, the fixation on the structure is carried out so that it is easy to remove the drill for independent work. As a result, we do not lose a tool that can be used independently.

materials

In order to create a drilling machine from it is necessary to purchase the tool itself. It is selected in accordance with the parameters that the finished device will have to have. At the same time, experts advise paying attention to products that have their own small backlash. Otherwise, the expediency of using it for work is called into question. You may also need:

Guides. As they use systems used in furniture production, or metal strips.
Bed. Most often, it is made from a metal plate or a wooden box, on which magnets or ballast are attached for weighting.
Fasteners. When they make a drilling machine from a drill with their own hands, they immediately select couplings or clamps suitable for fixing a particular tool.
Wood or metal structures - depending on what material is to be processed.
The spring required to implement the reverse stroke.
If a drilling machine is created, then the magnets themselves will be needed.

Tool

In this case, the selection of the tool used depends on the material for creating the frame. However, it is immediately worth noting that a corner for measuring the connection of elements at 90 degrees will be needed in any case. Even a mini-drilling machine requires great precision in its manufacture, since this will subsequently affect the quality of the holes made.

Drawing

First of all, you need to decide on the designs of the final product and the material for its manufacture. However, there is no need to come up with overly complex technical solutions or expensive components. A typical drawing of a drilling machine from a drill is quite simple. It involves the creation of a strong and stable frame, on which a vertical tripod with a movable carriage is mounted. Given this, special attention should be paid to the implementation of moving the drill in a vertical plane, although the use of ready-made guides greatly simplifies this process. If you use the stand of a microscope, photographic enlarger or press as a frame, then the drawing will be based on their base, and the entire manufacturing process is greatly simplified.

Bed and tripod

Even a mini drill press needs a stable base. It not only must hold the entire structure, but can be equipped with various elements for fixing tools or other devices. Thinking through the device of a drilling machine, it is worth listening to the advice of experts. Many craftsmen recommend creating these devices from wood. Therefore, a wooden frame in the form of a small box is used for the bed. It has seats for installing a vice or other structures. If the product is planned to be used on large surfaces, then the bed is made of a solid plate with a drill hole. So you can implement the principle of drilling through.

Almost any device of a drilling machine involves the installation of a vertical tripod at an angle of 90 degrees to the bed. Therefore, it is very important to use an accurate one in your work. You also need to securely fix the tripod using additional mounts in the form of corners.

If the work is supposed to be at a certain angle, then certain devices can be made in advance that will be mounted on the frame. Most often, in such cases, ready-made ball vices with an adjustable angle of inclination are used.

Creating a movement mechanism

When a homemade drilling machine is made from a drill, special attention must be paid to this stage. The fact is that the vertical stroke should be soft, without distortions, play or displacements. Given this, professional craftsmen recommend using ready-made guides in their work, which can be taken from other devices. You can also use systems made for pulling out drawers for cabinet furniture. They are quite reliable and can withstand heavy loads.

Installation of guides is carried out directly on a tripod or special strips attached to it. In this work, it is very important to use a measuring tool, since these elements must also be placed at an angle of 90 degrees with respect to the frame and parallel to each other. Even small distortions or displacements should not be allowed.

The second part of the guides is fixed on a special carriage, where the drill itself will be installed. It is made of wood and adjusted to the dimensions of the original instrument. Also, a small handle is attached to the carriage, with which the operator will control the movement process.

To implement the return movement and facilitate the control of the carriage stroke, a spring is installed on the machine. One of its ends is fixed at the top of the tripod, and the other is mounted on a movable mechanism. At the same time, the level of its tension is immediately checked, which, if necessary, can be changed by cutting the turns or stretching them. However, this setting is best done under load, which means that it is performed only after fixing on the drill carriage. Some masters recommend making the spring removable, it could be removed after work. So it will not stretch and weaken.

Drill fixation

Usually instructions telling how to make a drilling machine from a drill recommend creating special fastening systems, which in the end are very difficult to work with. However, if the tool is chosen correctly, then it can be fixed using conventional plumbing clamps used when creating a hose-to-pipe connection. In this case, it will be necessary to make certain changes to the shape of the carriage or even slightly correct the body of the drill.

It is very important that the tool is held tightly and moves in the clamp. Therefore, even at the stage of manufacturing the carriage, they practically do not leave free space for it, restricting it structurally from all sides. In fact, the carriage itself is a kind of bed for a drill, in which it will sit very tightly. Additional elements are needed only for the reliability of fixation. This approach greatly simplifies the design and allows you to quickly remove the tool if necessary.

Conclusion

Considering the material presented above, we can conclude that a drilling machine from a drill can be made independently and without large financial costs. At the same time, the final product will be maximally adapted to the performance of specific technical tasks and will be able to satisfy the relevant requests of the end user. However, it is worth considering the fact that factory designs usually have a smaller error and are able to perform accurate work with a minimum tolerance. Therefore, such devices are usually suitable for private use or in small workshops where high precision holes are not required.

A self-made drilling machine allows you to drill holes in different materials at a sufficient quality level at home.

1 Homemade drilling machine - who needs it and why?

Drilling in an extensive list of all kinds of plumbing operations is considered among specialists to be the most accessible and truly simple procedure. It is usually performed on special drilling units, which may have different functionality and some design features. The modern machine tool industry produces many types of drilling machines, ranging from very simple ones (for example,) to CNC units that have several spindles.

It is clear that in most cases a home craftsman simply does not need such machines, since they are intended to perform serial operations. And in everyday life, it is usually required to carry out any single procedure.

It is for this reason that many home craftsmen decide to make an elementary drilling machine with their own hands, using the parts and materials at hand that are available in any private garage.

As a rule, radio amateurs, as well as people who themselves perform simple household repairs, “light up” with the idea of \u200b\u200bmaking a home-made mini-drilling machine. In some cases, a simple electric drill is enough for this. 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. That's when it makes sense to start making your own mini-machine, on which you can install different ones.

2 How to make a drilling machine from a drill?

In home workshops, such drilling equipment is most common, due to the simplicity of its self-production. You do not need high strength materials and any special fixtures. The mini hole drilling unit consists of only four key components:

a bed that serves as the base of the machine;
rotation mechanism (in our case, its role is played by an electric drill);
feeder;
vertical stand.

The rack is usually made of ordinary chipboard or boards, since the small mass of the drill does not require the use of more durable materials. But it is better to make the frame as massive as possible. This will ensure the absence of vibrations during the drilling process, and therefore more comfortable work.

Masters advise using a relatively thick (from 2 centimeters) furniture plate for the base of the unit. The ideal option is the use of an old photographic enlarger for the manufacture of the frame and rack. It will only need to be slightly modified to get a really reliable design of a mini-machine for domestic use.

The quality and accuracy of drilling on a home-made unit depends on the correct connection of the bed and the vertical stand. Therefore, this part of the work must be approached as responsibly as possible. It is recommended to cut out two guides from steel strips, which are then connected with screws to the rack. The block with the drill will move along the indicated guides.

The block itself must be made so that it securely holds an electric drill. This is easy to achieve using small steel clamps. It is also advisable to place a small rubber gasket between the block and the drill. It will significantly reduce vibration and make the operation of the installation more comfortable.

The feed mechanism of a drilling machine from a drill is a simple lever that will move the block with the tool in a vertical direction. It is desirable to provide this mechanism with a spring of relatively high elasticity and power. One end of the spring should rest against a fixed wooden beam mounted on a rack, the other against a block.

If you want to achieve maximum convenience of working with a home-made machine and do not plan to periodically remove the electric drill, it is recommended that you simply disassemble its switch and mount a separate button on the frame, with which you will start and turn off your drilling unit. As you can see, everything is quite simple. Any more or less "handy" man is able to make himself a small and convenient machine tool from a drill.

3 Do-it-yourself drilling machine based on an asynchronous motor

Any owner in the garage, basement or somewhere on the balcony of the apartment has a lot of electric motors from electrical units that have served their time. Of these, it is quite possible to choose a motor that will become the mover for a mini-drilling machine. The ideal option in this case is an asynchronous type motor mounted on drum washing units.

Work on creating a home drilling rig based on an old electric motor is much more difficult than when using a drill. But it is quite possible to implement them, armed with a certain amount of patience and perseverance. It is important to realize here that the engine from the washer has a more serious weight. And the power of such a "motor" is much higher than that of an electric drill. And this means that you will have to take care of preparing a "mighty" rack and base for the machine being created.

Experts say that it is possible to reduce the vibration level of a unit based on an asynchronous motor by installing it on a powerful base, as well as by placing it closer to a vertical stand. But at the same time, it must be remembered that the close location of the rack and the motor is fraught with the complexity of the design of a home-made machine, which is caused by the need to install belt pulleys.

For the manufacture of a drilling installation using an electric motor from a washing machine, among other things, you will need the following parts:

gear;
bearings in the amount of two pieces;
hexagon;
two tubes of small thickness (one of them must have an internal thread);
clamping ring (preferably made of strong, for example, tool steel).

The hexagon is required to make the moving part of the machine tool transmission. A pulley will be put on it. Also, a metal tube with a bearing and a steel ring must be attached to the hexagon. It is important to achieve a very tight connection of these components with each other, because otherwise they will completely collapse during vibration (not immediately, but quickly enough).

The adjustment complex of the unit is made of a gear and a tube on which it is necessary to make cuts. They include gear teeth. The specified tube is made such a height that the drill chuck rises by a predetermined amount. An axle with a hexagon is then pressed into the same tube.

From the described scheme, it can be seen that it is quite difficult to make a machine with an asynchronous motor. Therefore, it can be advised to do it by analogy with the previous process, when an electric drill was used. But be prepared for the fact that, unfortunately, the resulting machine will not be characterized by special drilling accuracy.

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