Beds for drilling rigs (stands). DIY drilling machine Vertical drilling stand

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 used to independently performing 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 bed, 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 homemade 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 bed. 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 tool. 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.

The stand for a drill allows you to significantly expand the functionality of a hand tool, which is not difficult to make with your own hands. Placing a drill on such a stand (it can also be turned) allows you to turn an ordinary hand tool into an effective one that can be successfully used to perform various technological operations.

Advantages and disadvantages of a homemade rack

A homemade stand for a drill has a number of advantages, the most significant of which include the following:

• the manufacture of such a drilling machine is much cheaper than the purchase of a serial model of such a device;
• you can make such a tripod for a drill from improvised means, using components from old and unused equipment, which you can always find in any garage or home workshop;
• drawings of such devices of various designs and even video instructions for their manufacture are in the public domain, it will not be difficult to find them;
• if you wish, you can always create your own design, which in terms of its characteristics and ease of use will surpass all available models.

The simplest Chinese-made factory rack can be bought very inexpensively (from 1200 rubles), but its functionality and quality will not satisfy all craftsmen - too often there are complaints about a significant backlash in budget models

But, of course, the independent manufacture of a device for fixing a drill has its drawbacks, which include the following:

• in order to manufacture some parts of such racks, the use of lathes, welding and other equipment is required, which naturally increases their cost;
• due to the fact that the structural elements of such drilling devices are not fitted very well, play often occurs in them, and this negatively affects the accuracy and quality of the processing performed with their help;
• a homemade stand for a drill is quite limited in its functionality, with its help, for example, it is impossible to make holes located at an angle.

Wooden drill stand: option number 1

A variant of the rack with a rather detailed assembly instruction in the format of a photo collection illustrating the manufacturing steps. To create this model, you will need boards at least 20 mm thick, a small box with furniture rails and a threaded rod for the movable part of the rack, a couple of dozen short and three dozen long screws, wood glue plus a standard tool in such cases, such as a saw, clamp , screwdriver, drill and sandpaper for finishing.

Metal drill stand: option number 2

If there is no time to study the drawings and various options for rack designs, then we suggest that you watch an informative video on creating a very functional mechanism that can satisfy the needs of most home craftsmen.

The main elements of the rack

A stand for a drill, which is not difficult to make with your own hands, allows you to use this hand tool to perform various technological operations. The functionality that such a drill machine has is limited only by the power of the hand tool used to equip it.

Scheme of one of the variants of the drilling stand device

If a home-made drill stand is made only to perform only drilling operations with it, then its structural elements can be made from wooden blocks. If you are interested in a mobile drilling stand, which is highly versatile, then for its manufacture it is necessary to use structural elements made of steel. Such drill stands consist of the following structural parts:

• carrier frame, on which all the necessary elements of the machine are attached;
• racks - this is a guide for the drill, on which it is fixed and moves along with the carriage in the vertical direction; a special handle and a number of additional elements controls such a movement;
• handles - an element that controls the vertical movement (feed) of the drill and the tool fixed in it;
• additional nodes designed to make the attachment for the drill more functional.

A self-made drill stand is an easy-to-install device, and equipping it with additional nodes allows you to turn such a drill holder into a universal equipment with which you can perform various technological operations. Before you start making a similar holder for a drill with your own hands, you need to understand its design features.

Device frame

The bed for a drilling device from a drill is made of metal (thickness 10 mm) or wood (thickness more than 20 mm) sheet. The massiveness of the bed, which you will use as a base, directly depends on the power of the drill used. The dimensions of the frame for the machine from the drill depend on the specifics of the work performed on such equipment. You can use the following recommendations for choosing the dimensions of the beds:

• machines for vertical drilling - 500x500 mm;
• equipment for performing various technological operations - 1000x500 mm.

The bed, made of a metal or wooden sheet, is a very simple structure. A rack is placed vertically on it, the stable position of which is provided by a special support. It is possible to fix such structural elements among themselves with the help of screw connections.

equipment rack

The stand where the guides for the drill will be located can also be made from a metal or wooden plate. In addition to guides for moving the drill in a vertical plane, a clamp is mounted on the stand, with which the tool is fixed on it. You can watch the rack assembly procedure on the training video, while you must adhere to the following sequence of actions:

• a support is fixed on the stand-frame;
• on the base, with the help of screw connections, the machine stand is fixed, which is then connected to the support;
• rails are fixed on the rack, which can be used as telescopic furniture devices;
• a carriage is mounted on the movable part of the guides, where a mount is placed to fix the drill.

When choosing guides for your homemade machine, you should pay attention to the fact that there is no lateral play in them.

The length of the carriage, also made of metal or wood, depends on the size of the drill that you will use to equip your machine. This structural unit, which is equipped with a mobile drilling stand, can be made in the following two versions.

With fixing the drill with clamps. The clamps used in this design scheme are threaded into holes pre-drilled in the carriage. The clamp of the drill and its reliable fixation on the carriage is ensured by tightening the clamps.

Below in the video you can see the details of the manufacture of this version of the stand for the drill. The author talks in detail about the process of creating his homemade drilling equipment.

A special block is used to fasten the drill. Such a block is a bracket where the drill is fixed. A bracket is made of a wooden plate, which is attached to the carriage at an angle of 90 degrees, for which metal corners are used. To fix the drill in the block, a hole is drilled, the diameter of which is 0.5 mm less than the diameter of the tool itself, and a slot is made to allow the tool to be inserted into the mounting hole.

The hole in the block on the machine, intended for installing a drill, is made according to the following algorithm:

• a circle is drawn on the surface of the pad, the diameter of which corresponds to the diameter of the drill being installed;
• in the inner part of the circle, trying to adhere to the line that limits it, drill a series of holes of small diameter;
• partitions that have formed between the drilled holes are cut with a hacksaw or any other tool;
• using a file or needle file with a semicircular shape of the working surface, the edges of the resulting hole for the drill are processed, making them even.

The mechanism for moving the drill in the vertical direction

A self-made drilling machine must be equipped with a mechanism that will ensure the movement of the drill in the vertical direction. The structural elements of such a node are:

• a handle with which the carriage with a drill attached to it is brought to the surface of the workpiece;
• the spring needed to return the carriage with the drill to its original position.

You can make such a mechanism using two design schemes:

• the spring is connected directly to the handle of the machine;
• springs are located at the bottom of the carriage - in special grooves.

According to the first option, the design is performed according to the following scheme:

• two metal plates are fixed on the machine stand with screws, between which an axis is installed, where the installation handle will be placed;
• plates and an axis are also installed on the other side of the rack, on which one end of the spring is fixed, and its second end is connected to the handle;
• the pin, through which the handle is connected to the installation carriage, is placed in a longitudinal groove made in it.

If the springs are located at the bottom of the return mechanism, then the handle of the device is also fixed with two plates and an axis that ensures its movement. Springs with such a design scheme are located in the lower part of the grooves of the guides, which are finalized with the help of metal corners that limit their movement.

The principle of operation of the drilling machine, in which the springs are located at the bottom of the carriage, is quite simple: going down during the drilling process, the carriage with a drill attached to it presses on the springs, compressing them; after the mechanical action on the springs stops, they are unclenched, raising the carriage and drill to their original position.

Additional equipment for a homemade machine

Equipping the machine from a drill with additional attachments will allow it to be used for drilling holes at an angle, as well as for performing simple turning and milling technological operations.

To perform milling work on such equipment, it is necessary to ensure the movement of the workpiece in the horizontal direction. For this purpose, the design of the machine uses a movable horizontal table, equipped with a vise for fixing the workpiece. The best option for driving such a table is a screw gear driven by a handle.

Using a homemade drilling machine, which uses a hand drill as a working head, you can drill holes at an angle if you equip it with a rotary plate with holes arranged in an arc. On such a plate, which can rotate on an axis fixed on the machine stand, the machine carriage and the drill itself are located. The holes on the turntable, which help to fix the position of the working head, are made at the most common angles: 30, 45 and 60 degrees. The order of manufacture of such a mechanism is as follows:

• in the machine stand and the rotary plate, on which the carriage will be mounted and the drill is fixed, a central hole for the axis is drilled;
• then, using a protractor, on the rotary plate, mark the axes of the holes located at the most common angles, and drill them;
• using the axial holes on the rack and the turntable, combine these two elements and fix them with a bolted connection;
• three holes are drilled on the machine stand, which will be used to fix the turntable in the desired position with pins.

The algorithm for working on a home-made machine equipped with such a rotary plate is quite simple: it is simply rotated to the required angle along with a drill fixed to it and fixed with three pins connecting the rotary and fixed part of the rack.

» From the material presented by the author, you will learn how you can independently make a budget drilling machine from a conventional electric drill.
Every craftsman would like to have such a machine in his household, because in comparison with factory counterparts it will cost ten times cheaper, and if all spare parts and components are available, then it is generally free.

The author of this machine is Igor Stasyuk, for which many thanks to him, he shared step-by-step photographs of the assembly of the machine with the people. The design is quite interesting and at the same time simple. Corners and 4 legs are welded onto the base from a 3 mm metal sheet, a 500 mm rod from a professional square pipe is welded onto this plate, the slider is made of 2 corners welded into the pipe and put on the lifting column with a gap so that the slider can move up the column and down. The lifting mechanism is driven by a cable stretched from the top point to the bottom, and on the slider the cable makes several turns.

And so, let's take a closer look at what exactly the author needed to assemble the machine? As well as the whole step-by-step process.

materials
1. sheet metal 3mm
2. armature
3. corner
4. cable
5. drill
6. workpiece vise
7. bolts, nuts, washers, engravers
8. drill clamp
9. paint
10.professional square pipe
11. drill

Tools
1. welding machine
2. grinder (UShM)
3. drill
4. file
5. vise
6. clamp
7. caliper
8. ruler
9. corner
10th level
11. sandpaper
12. brush
13. hacksaw
14. emery

The process of creating a drilling machine from a drill.
And so, first of all, the author makes the base of the machine from 3 mm sheet metal, cuts the workpiece using a grinder (angle grinder) And welds 2 corners and 4 legs from a steel bar or reinforcement into the lower part. The length of the legs should be the same so that there is no skew of the bed.

Welded corners and legs.

Making a slider! 2 corners are taken and applied to a square-section professional pipe that will serve as a lifting column and pulled together with a clamp.

At the edges, it is seized by welding in order to simply bait for now, and only then specifically boil a normal seam.

This is how the preparation turned out.

The lifting column is made of a professional square pipe 500 mm long.

A bracket with a movable shaft is welded onto the body of the slider, on which the turns of the cable will be made.

A thread is cut into the drilled hole.

Handles of the lifting mechanism are made of fittings.

On the shaft there is such a head, which will be the basis for the handles.

And so, 3 handles are welded for the convenience of raising and lowering the drill through the mechanism.

Installed on a lifting column.

At the end of the cable, such a loop is made.

I hope the principle of lifting is clear and without explanation)

A square pipe is welded onto the corner.

Here is actually such a mount for an electric drill turned out.

Then a drill is installed and secured with a clamp of bolts and nuts.

Now let's go back to the lifting mechanism.

A nut is welded into the upper part of the lifting column and a bolt is screwed into it, a cable is fixed to the bolt itself, and when the bolt is tightened and unscrewed, the cable is tensioned to the optimum norm.

It is advisable to pre-lubricate the moving parts with grease or lithol.

These small vices can be purchased at the hardware store in the tools section.

All parts were sanded by the master with sandpaper, and then painted.

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 purchase is too high.

In addition, the home master does not perform drilling on an industrial scale. Therefore, such a purchase will never pay off.

There are factory-made vertical drilling fixtures 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, metal profile or pipe.

The main principle in the manufacture is a strict vertical in relation to the supporting frame. Otherwise, the drill will deviate from the rectilinear movement, spoil the workpiece and break.