Do-it-yourself wood drilling machine. Homemade drilling machine, design options, choice of materials, drawings. Assembly materials and tools

The drill is universal view tool with which you can drill holes of different diameters in various types materials. The disadvantage of this tool is the need to hold it with both hands when carrying out drilling activities. For stationary drilling of holes in a variety of materials and workpieces, it is more convenient to use a drilling machine. Not everyone can buy it specifically for such purposes, so you can build a drilling machine from a drill yourself. How this can be done, we will find out in the material.

Before proceeding with the production of a homemade drilling machine from a drill, you should find out what these types of devices are. Products are divided into the following types:

1. Radial drilling. The most efficient type of machine for drilling holes in large and medium-sized parts. The vertical drilling type of the machine is also called stationary, since such devices are often used in repair shops, workshops, garages and various enterprises. The accuracy of drilling with such a unit is ensured by the fact that the drill is applied to the workpiece.
2. Vertical drilling. The principle of operation is that the drill is stationary, and the workpiece itself moves.
3. Horizontal drilling. They are used in production for the processing of long parts.
4. Multi-spindle. They are used when drilling, tapping and reaming are required at the same time.
5. Specialized. Deep drilling units.

In the production of electronic circuit boards, desktop machines are used, in which cutting tool moved with a handle. For private use, it is recommended to make a radial drilling type of tool, where instead of a motor and pulleys, a conventional electric drill will be used.

How to make a simple drilling machine yourself

advantage self-produced drill machine is the possibility of upgrading the product. As an upgrade, you can create a machine with a vise for a drill, which will allow you to fix the workpiece with its subsequent processing. For construction homemade machine for a drill there is no need to purchase special materials and equipment. All that is required to assemble the fixture is the available components that every craftsman has in the garage. To make a machine for a drill with your own hands, you will need to make such constituent elements:

• Bed.
• The working mechanism, presented in the form of a drill.
• Rack vertical view to which the drill will be attached.
• The handle or feed mechanism of the cutting element.

Do-it-yourself drawings in the manufacture of a drilling machine from a drill will help speed up the production process of the apparatus. But first you need to think through everything to the smallest detail, making sketches on paper. After that, you can translate everything into reality.

• As a mount for a drill (pad), you can use a material such as chipboard. You can mount the tool with others similar materials, but it is important to consider that the structure must be fixed and reliable.
• The massiveness of the frame plays an important role, as this will ensure the stability of the apparatus. An ordinary workbench is well suited as a bed. Its weight will eliminate the occurrence of vibrations during operation.
• The vertical stand must be securely fixed to the frame. The main details are the guides, through which the block with the drill will be moved. The height of these guides and the entire rack must be chosen based on how long the drills you will use, and on the planned thickness of the workpieces themselves.
• To fix the drill, it is recommended to use clamps or sheets of steel. To eliminate the occurrence of vibrations, a rubber gasket should be placed between the drill and the connecting blocks.
• It is not at all a problem to make a machine out of a drill, especially if there are suitable materials. An important point is the mechanism responsible for moving the tool up and down. Schemes of such mechanisms may be different, but the simplest design is the presence of a lever with a spring. The spring is fixed at one end to the rack, and the other to the block.

If you do not plan to remove the drill from the seat, then you can disassemble the tool and remove the “start” and “stop” buttons from it in more comfortable spot with an additional switch. This will allow you to quickly respond in cases where the drill jams in the workpiece being drilled. Below are several options for ready-made home-made drilling machines from a drill.

Other options for drill machines

Having set out for yourself the goal of making a drilling machine for home use, it is important to decide on the available set of components. This article is presented for informational purposes in order to give an idea for the manufacture of a homemade machine. There are a lot of options for the production of which, an old microscope, a jack, various tripods and other units can be used. It is not so much important what is taken as a basis, as what you get in the end.

If you plan to work on a drilling machine with wood and metal up to 2-3 mm thick, then it can be built from wooden parts which are not difficult to find.

If it is planned to work mainly with metal blanks, then it is better to make the device from steel components. Such a unit will be much more reliable, and most importantly, it will be able to cope with its intended purpose.

Even for a beginner, it will not be difficult to make a homemade drilling machine for the home. The main thing is to stock up on patience and time, and you will definitely succeed. And do not forget that be that as it may, but such a unit is homemade, so follow the safety precautions when working with it.

For all lovers, do-it-yourself product will be a great helper. Such a unit, in a garage or at home, will allow you to make holes with accuracy and accuracy, make milling in wood, drill broken bolts from threads, and so on. However, buying a drilling machine can be quite expensive, and why spend extra money when you can easily make a drilling machine yourself.

General Specifications for Drilling Machine

Drilling machine drawing

For the manufacture will require a minimum of expensive materials. Basically, these are improvised tools that can be found in any garage. Of course, the material must meet the requirements of the apparatus.

For example, for the manufacture of a large stationary machine, without metal frame can not be dispensed with, and in the case of a desktop unit, only wooden materials can be used.

For all types of structures, three fundamental factors will be required:

• convenient drill feed lever;
• the accuracy of the movement of the drilling mechanism;
• reliable stand.

Undoubtedly, the feed lever should be placed under working hand master, left or right. However, this is not the only condition for convenience. The drill feed lever should not be long, so as not to interfere with work, but not short, so that pressure on the part is easier. For a better idea of ​​arm length, it's worth looking at the blueprints for factory drill presses. There, the length is adjusted to the desired size.

Regardless of which drilling mechanism will be used, it should be fixed with the smallest possible error factor. To do this, the drilling mechanism is best fixed on a vertical rod. However, a solid wood panel with guide rails can be used.

Without a reliable bed, a homemade drilling machine will not only perform poorly, but become dangerous to use. The base of the tool should be twice as wide as the volume of the structure. This width will allow the structure to be stable during the necessary pressure. In this case, the feed lever should not protrude beyond the edges of the bed. On the stationary machines, this rule does not apply, because they are fixed to the surface of the table or made with an individual table.

Drilling machine do it yourself

Which engine to use

You can make a homemade drilling machine using several options for the driving force:

• from a drill or screwdriver;
• from an electric motor;
• from a hand drill.

At the same time, for each type of structure, the characteristics of a stationary, portable or desktop machine. In the case of an electric motor, you can make a stationary or desktop device, and in the case of an electric drill, you get either a desktop or portable unit. A hand drill can at all carry the character of a portable device that does not require power.

Drill as a machine tool

In order to get a good drilling machine from a do-it-yourself drill, it is better to make a desktop design for this tool. In this case, it is worth avoiding fixing the machine on the table. An electronic drill is a fairly popular tool, so it will be useful if it can be removed from the machine. In this case, the design on the table will be superfluous.

A desktop filler machine will require the following materials:

• bed 45x30 cm, with a vertical bar attached to it;
• drill mount, well wrapped around the body of the tool;
• metal slider moving along the bar;
• a wheel that plays the role of a lever;
• steel cable, to control the movement of the lever.

For the bed, it is better to use a metal box with a wall thickness of 3 mm. To the box, a rack is welded from square pipe. This stand will serve as a barbell or tripod. Next, a tight slider should be attached to the tripod, which will hold the drill holder and the drill itself.

It will be difficult to choose exactly the right slider, so it should be made of metal plates. The free space between the slider and the tripod should be no more than 0.5 mm, moreover, the tripod will be perfectly level.

Further sequence of actions:

• the slider is made 10-12 cm high;
• to it, a holder for a drill is welded on the front side and lugs for mounting the wheel on the back side;
• in the ears, a rod is threaded to which the control wheel is welded, and fixed with a cotter pin or a welded nut;
• on the wheel shaft, a steel cable is wound tightly (at least 6 turns), and both ends of the cable are securely attached to the top and bottom of the tripod. Thus, it will take effort to move the slider on the tripod, and the own weight (together with the drill) will not be enough for the slider to fall.

Drilling structure from an electric motor

Such machines are excellent in the role of stationary tools. In order to figure out how to make a drilling machine from an electric motor, you will have to consider the drawings and delve into the field of electrics.

For the machine, a two-phase motor is required, which will greatly simplify the connection and expand the scope of the unit. Such an engine is connected to phase and neutral wires. Wrong connection, will only affect the direction of rotation. If, the rotation will be in reverse side, then the wires are swapped, and the problem is solved.

When making a stationary structure for drilling, you will need:

• a powerful frame for the engine, which will easily move along a vertical line;
• countertop, where the pin will be fixed along a strict vertical line;
• as a pin, can be taken from the car. It will serve as a ready-made engine-moving device;
• attach a wheel for movement and weld the engine holder to the rail.

The working principle of this machine is very simple. The motor drives the drill head through a belt drive. At the same time, the engine and the drill chuck are inseparable during operation and move along a vertical line at the same time, thanks to the joint fastening.

Portable mechanism from a hand drill

It is very convenient to use a drilling machine from a hand drill in cases where it is not possible to connect electric drill to the power source. For the manufacture of the machine, you can use a wooden frame:

• the base is made of a board 30x20 cm and a thickness of 40 mm;
• a vertical plank is attached strictly at an angle of 90 ° C;
• the vertical wall should also be made of a thick board, at least 30 mm, and they will help to fix it securely metal corners and screws.

Metal skids are attached to the vertical wall (they can be taken from old furniture or buy in a store), a hand drill holder is attached to them. Thus, the drill will move freely up and down, however, this is not enough. To prevent the drill from falling under its own weight, a spring of the required elasticity is attached to the drill holder and the base of the machine.

Do not forget about the handle, which will need to be twisted. Nothing should interfere with her movement. The result should be a unit that is driven manually and does not require power.

Video: Do-it-yourself drilling machine from a drill

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 right angle the drill will break. 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 standards at the enterprise is equipped with safety elements - protective screens, locks from accidental inclusion. 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, a high-speed cutting tool is a source of heightened 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

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A drilling machine from a drill is a special device that simplifies the process of creating holes in metal, wood, plastic, which have various configurations.

To save money without losing the quality of the result, you can make a drilling machine from a drill with your own hands using simple and basic tools.

What is a drilling machine?

A homemade drilling machine from a drill is required for those people who often drill.

Unlike conventional, manual drilling, in which the drill is not fixed, drilling with an advanced device allows you to get a better result.

A hand drill drilling machine can have both compact dimensions suitable for a desktop installation, and more solid parameters that turn it into a floor machine.

Professional drilling machines, which are sold in specialized construction stores, are of great value.

As a rule, device models of this plan are equipped with several work areas and often software control, which increases the productivity of the equipment.

For "home" use, the use of advanced machines is often impractical.

Therefore, many people who are faced with the need to purchase a drilling machine to perform simple operations prefer to make it with their own hands.

How to make your own high-quality drilling machine from improvised materials, easily coping with the duties assigned to it and designed to work with various materials?

Before proceeding with the manufacture of the machine, you should study the drawings and accompanying information, which will allow you to more deeply understand the structure of the device.

Advantages of a do-it-yourself drill machine:

• minimum cash costs for the purchase of parts;
• compact dimensions that allow you to transport the device from place to place;
• high accuracy of the work carried out;
• the possibility of using drills of various diameters, etc.

In order for the drilling carried out using the assembled device to be of high quality, care should be taken to create a really well-thought-out model.

A properly assembled drilling machine should consist of the following parts:

• stands, which will serve as a support for the installation of objects;
• a rotating mechanism that starts the drill;
• a device that provides electricity;
• vertical rack holding the weight of the working device.

In domestic conditions, the role of a rotating mechanism is often played by a conventional drill with a suitable configuration.

It can be securely attached to the machine, making the design of the device "monolithic", or it can be used as a removable element that is installed immediately before work.

Making a drilling machine from a household drill

A horizontal support, called a bed, can be made from ordinary wood slab, the thickness of which ranges from twenty to fifty millimeters.

As alternative material you can use tight fiberboard sheet or chipboard, base from an unused photographic enlarger, etc.

Some craftsmen make the beds of drilling machines using parts from old Soviet microscopes.

It is worth noting that the drilling machine installed on the basis of this device will only be suitable for working with small parts.

The material for the rack supporting the weight of the structure can be chipboard sheet or wooden beam(it is better to select a bar that has parameters of five by five centimeters).

The larger the area and thickness of the bed, the less vibration the machine will produce during operation. The lower the vibration, the higher the drilling accuracy.

Vibration can be minimized by securely fastening the rack and bed.

Drilling machine from a drill with your own hands. Part 2 | Homemade Drill Press

It is possible to increase the bonding strength of the structure by additionally treating the joints of all static machine components with an adhesive suitable for these materials.

To expand the possibilities of operating a homemade drilling machine, you should install a pair of wooden (or metal) rails on the rack, along which you can move the drill holder.

As a holder for a drill (or, in other words, pads), you can use a steel clamp equipped with a locking mechanism.

Thanks to him, it will be convenient to fasten the drill to the machine before work and take it out as needed.

You can additionally reduce the level of vibration that occurs during the operation of the machine by protecting the junction of the drill body and the steel clamp with a special insulating gasket made of rubber.

The mechanism that will ensure the vertical movement of the drill body must be equipped with a lever and a spring fastened to the stand and to the block.

To form this mechanism, it is better to use high-quality springs that have large diameter and high rigidity.

If you own several drills, then use one of them as a permanent working device for a drilling machine.

In the manufacture of a capital device that will be equipped with a fixed drill, it makes sense to transfer the power button of the drill to the machine body by disassembling the on/off switch of the device and lengthening the necessary wires.

It will be easier to work with the “improved” mechanism, the inclusion and deactivation of which is easier to control.

Creation of an asynchronous drilling machine

How to make an asynchronous drilling type filler machine using improvised materials?

This question is asked by many people who want to expand the working functionality of the devices they use.

To make an asynchronous type drilling machine, it is not necessary to use an electric drill.

A mechanism that will create holes of the desired diameter in selected materials can be created by including any electric motor with suitable power in the chain of working elements.

You can find electric motors in specialized stores, or you can disassemble the old household appliances with sufficiently large parameters.

Ideally, when an asynchronous drilling machine will be made on the basis of an engine that previously started a household washing machine.

It is worth paying attention to the fact that for this part, you should choose a rack and bed of the required density and correct sizes to intelligently distribute the weight of their overall design.

The engine will act as an asynchronous machine powered by an electric alternating current and having an unequal rotor speed.

To reduce the level of vibration that occurs during the operation of an asynchronous machine, you can install the engine on a thick base, placing it at a minimum distance from the rack.

The space between the base and the stand must be suitable for the free movement of the belt responsible for starting the drill head (when the motor is rotating).

Materials and mechanisms that should be used when creating an asynchronous drilling machine:

• reliable frame and stand made of wood;
• metal guides;
• gears and hexagons designed to fix the pulley;
• bearings of the required diameter;
• two metal pipes (hollow and equipped with an external thread);
• steel clamp.

The assembly of the apparatus should begin with the connection of a hollow metal pipe, a hexagon and a clamping ring.

It is important to ensure that there are no gaps at the junctions of these devices.

After you should file the second metal pipe, forming on her body homemade carving. The height of the pipe used must be suitable for the subsequent pressing of the hexagon shaft.

After everything preparatory work are completed, the device should be assembled and tested on "draft" materials.

If a device equipped asynchronous motor, will not work correctly, then it should be sorted out and sorted out before being put into serious operation.

At home, to create holes in metal, wood or plastic, it is better to use the simplest drilling machine, made on the basis of a conventional electric drill.

Any beginner who is familiar only with basic knowledge in the construction business can make this device.

Today we will tell you why you need hammer drill and how it works.

A conventional drill produces only rotational movements, due to which it is able to drill wood, plastic or even metal. But what if you need to drill through concrete or brick?

Create a drilling machine from a drill with your own hands, drawings to help!

Concrete and brick - durable materials and an ordinary drill, when rotated, simply does not go deep into them, but at the same time, concrete and brick crumble upon impact.

impact drill uses this feature, it is capable of not only performing rotational movements, but also simultaneously translational (impacting movements). Let us consider in more detail the principle of operation of an impact drill.

The impact drill can work in the mode conventional drill, i.e. only in drilling mode. In this case, the motor spindle simply transmits rotational movements to the main gear of the gearbox, which is connected to the chuck. The drill usually rotates.

If you turn on the shock mode, then the second ratchet will move to the ratchet (a flat gear with oblique teeth) on the main gear, which is rigidly fixed to the drill body. When the motor spindle rotates, the helical teeth of the ratchet repel each other. The main gear together with the shaft (as well as the chuck m with fixed equipment) performs translational movements along the axis. This is how shock mode works.

In shock mode, you need to use Pobedite drills.

Impact Drill Disadvantages

This principle of operation is fraught with several disadvantages. Firstly, the amplitude of movement of the drill along the axis is rather small, which reduces the effectiveness of the impact mode. Secondly, the impact force directly depends on the pressure force on the drill itself, i.e. the harder you push on the drill, the harder the drill crushes the concrete. When working with an impact drill, your hands get tired pretty quickly. Thirdly, the impact drill mechanism is rather short-lived. Ratchet parts wear out over time and the drill turns from an impact drill into a regular one. Therefore, shock mode is recommended to be used occasionally. If you are constantly working with concrete, then it is better to buy a hammer drill.

Do not work with an impact drill with concrete, the grade of which is higher than 300.

How an impact drill works video

For a skilled person, nothing is impossible.

Name of the site!

And if desired, a talented enthusiast is able to make anything. Today we will talk about how to assemble a drilling machine with our own hands, since this topic is more than relevant. Buying a factory model, even if it is a used vehicle, requires a lot of money family budget. We will tell you how to assemble a metal drilling machine from improvised means with minimal investment.

To date, there are 2 proven designs that are easy to assemble in "garage" conditions. This is a machine tool based on an electric drill and a unit based on a conventional asynchronous motor from a household appliance. Let's consider each of the options in turn.

Homemade machine based on an electric drill

We will take an ordinary electric drill as the basis of our future machine. This tool is lightweight. This suggests that we do not have to use structures made of strong metals. Ordinary wooden planks or even chipboard is quite suitable for our purposes.

A homemade metal drilling machine based on a drill consists of four main components, such as a bed, a vertical stand, an electric drill and a feeder. The choice of the base of the machine (bed) is a very crucial moment, since the intensity of vibrations during operation will depend on the strength and massiveness of this design. This is very important, since a massive bed will improve the quality of workpiece processing.

What can be adapted as a base for the machine? If you have a Soviet enlarger at home that was used to develop photographs, you are in luck. After some manipulations, it is easy to turn it into a full-fledged basis for a homemade drilling machine. If you could not find a photographic enlarger even on the used equipment market, you can replace this element with an ordinary design from a 20 mm furniture plate. It will provide sufficient rigidity for precise work.

In the process of fixing the bed on the rack, it is very important that a perfectly right angle be maintained between them. This will increase the accuracy of drilling.

It is necessary to fix two guides on the rack, which can be made from ordinary metal strips. The block with the drill fixed on it by means of clamps will move along the guides. For additional vibration isolation of the tool, it makes sense to put a rubber gasket between the electric drill and the shoe.

The vertical movement of the block must be carried out using a lever. In order not to experience discomfort during drilling, it makes sense to equip the feed mechanism with a spring capable of returning the tool to its original position. The spring must be fixed on the block on one side, and on the fixed beam on the other.

If you do not plan to use an electric drill autonomously, you can take care of the ergonomics of your homemade metal drilling machine. To do this, disassemble the drill switch and install the start button in a place convenient for you.

That, in fact, is all. If you follow the above algorithm, assembling a drilling machine with your own hands will not be a problem for you.

Homemade machine based on an asynchronous motor

If you search carefully, household you will most likely find a wide variety of electric motors from household appliances. The best choice for a metal drilling machine - an asynchronous motor, which is used in drum washing machines.

Be prepared for the fact that the assembly of such a machine will be somewhat more difficult. First of all, you will need a more massive rack that will absorb significant vibrations from the washing machine motor. To minimize them, you need to install the motor closer to the rack and provide a reliable frame. But keep in mind that the close location of the motor relative to the rack complicates the design, since it will be necessary to mount the pulley with the transmission. When assembling such a unit, adjust all parts and assemblies as accurately as possible. The performance of the machine will directly depend on this.

To assemble the pulleys, we need a gear, a hexagon, a metal ring for clamping, 2 bearings and 2 pipe cuts, one of which is with an internal thread.

The movable structure is made of a hexagon, a tube, a ring, bearings and a threaded tube where the cartridge will be fixed. The hexagon acts as a transmission element on which the pulley is put on.

To be sure of the reliability of the connection with the hexagon, it makes sense to make cuts on the ends of the tube on which the ring and bearings are put on. Make sure that all the details of our construction are fixed as securely as possible in order to avoid destruction due to vibrations.

Now let's start creating the adjustment system of our unit. To do this, we use a pipe with cuts and a gear, the teeth of which should easily penetrate into the cuts we made.

To make them as accurate as possible, first apply plasticine to the pipe and run a gear over it. Please note that the ladder pipe must have a height corresponding to the height of the cartridge. The hexagon axle must be pressed into the pre-slotted pipe.

As you understand, the design described above is not easy to manufacture, and not every master is able to bring such a “project” to the end. If you are not sure that you have the skills to assemble such a drilling machine, give preference to the first design based on an electric drill.

conclusions

We brought two of the most good examples manufacture of drilling machines with their own hands. Since the information provided is general character, we recommend that you familiarize yourself with the drawings of such equipment in more detail in order to avoid inaccuracies and different kind errors during the manufacture of the unit.

Practice shows that experienced master easily cope with an ambitious task, such as the creation of a metal drilling machine with their own on your own. It remains only to wish you good luck.

Everyone who uses a hand drill knows how difficult it is to keep a strict vertical with your hands. When drilling workpieces of large thickness, there is a risk of breaking the drill. Every time there is a desire to guide the tool along the guide, but there is no such possibility.

The second common task is to drill many holes of the same type in one workpiece. Holding a drill in your hands, doing such work is long and inconvenient.
Since ancient times, locksmith workshops have used drilling machines of various capacities. But their cost for home acquisition too big.

Besides House master does not drill in industrial scale. Therefore, such a purchase will never pay off.

There are factory fixtures for vertical drilling that can turn a hand drill into a full-fledged drilling machine. Many of them are equipped with coordinate plates and movable vise.

Stand vertical for drilling holes with a drill

This is a really convenient purchase, but the cost of such a machine is comparable to the cost of a drill. Therefore, home craftsmen often make a homemade drilling machine.

The main advantages of the design- cheap and the ability to create a fixture that is perfectly compatible with your hand drill. If there is an unnecessary photographic enlarger, microscope or other mechanism with a vertical feed of the working unit in the house (barn, garage), the task is simplified.

Homemade stand from an old microscope

It remains only to adapt the drill to the product. If there is no such bonus, the stand is made from scratch.

How to make a machine out of a drill using improvised materials

What should the guide stand for a hand drill consist of?

stable bed

Preferably with the possibility of installing a vice or other device that holds the workpiece. At home, it is made of thick chipboard, plywood, or textolite. In the center of the axis of the drill being installed, it is necessary to leave a hole with a diameter of a couple of centimeters.

Description of the necessary parts of a drilling machine from a drill

Guide upright

Here the imagination of developers is unlimited. It can be a bar, plywood plate, metallic profile or pipe.

Main principle in the manufacture - a strict vertical in relation to the supporting frame. Otherwise, the drill will deviate from rectilinear motion, spoil the workpiece and break.

Movement mechanism

It can be a lever type, or use a pair of gear-rack. It doesn't really matter which design you choose. It is important to observe the principle of the availability of materials, otherwise it may turn out that it is cheaper to purchase a finished product.

Moreover, not only a drill can be supplied to the workpiece. Sometimes it is more convenient to lift the product to the drill. For example - on compact models.

Bracket for hand drill

Ideal Solution- use of a seat for a drill handle with a clamp grip. It encloses the shaft bearing and is optimally suited for centering the entire structure.