Drilling machine from the steering rack do it yourself. Build a drilling machine from the steering rack with their own hands from the steering rack with their own hands homemade

The presence of a professional tool home makes it possible to perform work without attracting specialists. But is it always the factory quality of manufacture will be appropriate? In some cases, much more practical make the design yourself. One of the original and practical devices is the self-made drilling machine from the steering rack.

Basic principles of manufacture

At first glance it seems that the purchase of a finished rack for installing a drill will be the best option. However, in most cases, factory models have a large backlash, which makes it impossible to accurate drilling of small holes up to 4 mm. That is why professionals prefer to produce the face on their own.

Factory stand

The problem is to save on consumables - the desktop has a small mass, and the rack has insufficient rigidity. As an alternative to an expensive professional drilling machine, it is proposed to make the basis of submitted materials, and use a powerful drill as an electrical equipment (from 1.5 kW.).

Back at the stage of compiling scheme, you can face the following problems:

Production of the mechanism of raising (lowering) drills. The optimal option is to install the steering column from the passenger car.
The base and the strut for fastening the column are made from thick-walled metal rolling - chalsels, angle of sheet iron. The greater the mass of the machine - the better it will compensate for the vibration.
In the absence of a drill, you can make from any suitable electric motor. Most often for this use power units from washing machines. Pulleys for creating a belt drive are also selected from girlfriend materials.

All these issues are solved if you apply a professional approach to each stage of manufacturing a drilling machine from a steering rack. Its design is relatively simple, but to reduce the labor-intensity of work and achieve good quality manufacturing, it is recommended to adhere to a specific scheme.

Making the machine

Homemade Machine

At the first stage, it is necessary to find a steering rail. It is best to use the item from the VAZ 2108Since it is characterized by simplicity of construction and a long period of sleep work. Since the new rail will cost it quite expensive (up to 3,500 rubles) - most often acquired used.

Reiki selection and its upgrades

After its acquisition, preventive repair should be performed. For good work drilling machine, it is necessary to ensure a smooth move. Therefore, in addition to be sure to cleanse the garbage, some components are often required:

Check the state of the gearbox. In case of need - replace faulty items.
The support sleeve should not have surface damage - chips, cracks, etc. This is controlled before the acquisition.

A protective layer of paint is applied to the housing. Attention - she should not get across the column. This can lead to her breakdown or will require considerable effort when moving the rod.

Making beds and installation

Fixator drill

The machine housing is made on the dimensions of the column and drill. The optimal desktop size is 30 * 20 cm. The platform is mounted on top of it, on which parts for drilling will be located.

Special attention should be paid to the design to fix the drill. It is installed on the steering traction in those places where there are mounting bolts. If it was not possible to find a similar design - it can be ordered. To do this, it is recommended to draw up at least a simple drawing and give it to the master together with the finished column.

Machine from jackt

The rack can be made of P-shaped metal profile 30 * 60 * 30. It is welded to the steel sheet, the thickness of which is at least 2 mm. To enhance stiffness, you can install additional edges between these elements. The finished design should be stable. It is best to make on a sheet of holes for fastening to the desktop.

The height of the rack must be 5-7 cm more than the length of the column. It is necessary to take into account the stroke of the rod. For the model from the VAZ-2108, it is 210 mm.

For more comfort in working with a drilling machine, you should consider the switching on (off) drill. The scheme may consist of a socket and switch. To do this, in the drill design there should be a starting mechanism for the start button. Otherwise, you will have to fix the button all the time that it will be extremely uncomfortable.

In addition to the steering column, a mechanical jack can be used as a mechanism for lowering a drill. But such a design has an uneven move, which affects the quality of work.

Drilling machines are special devices that are used in working with wood, metals, plastic, etc. With their help, you can perform a large number of functions, which would have spent a lot of time when using sweater. The design of the machine does not constitute anything complicated, as well as the assembly, so it is quite possible to collect with your own hands. In addition, such a homemade apparatus in many cases differs little from standard factory models.

General

The drilling machine is most often used to drill parts. It is carried out by its work using the power of the electric motor, which, rotating its shaft, passes the effort to the main rotational element of the unit or spindle. The last join:

adapters;
drill;
cartridges;
sleeve.

In essence, such a machine is a mechanism recorded in a stable position designed to drill a variety of parts for a fairly long time.

A person running on this unit is only necessary to substitut the details timely, regulate their position and control the operation of the machine. It is much more convenient than if you had to work manually. In addition, as a result of manual drilling it is impossible to achieve high accuracy. The fact is that man it is required to choose the right corner Applications effort. Error in several degrees can become fatal. Yes, and work in this pace is not anyone able to withstand.

It is quite another thing when a drilling machine is used for work. In this case it is only necessary to fix the part in the vice., then run the machine. All subsequent actions will not take a lot of time and effort.

Constructive features of the machine

To easily cope with the work, it is necessary to understand what the unit consists along with its constituents.

An ordinary drilling machine consists of the following details:

stanina;
holders for work mechanism;
additional elements (nuts, drills, cartridges, sleeves);
vice;
handles of rotation of mechanisms, transmitters of effort, etc.;
guides of the main frame;
working mechanism;
shock absorber;
power Supply.

The design itself is nothing complicated. The foundation is attached as a base. If we consider a tabletop sample (and homemade machines are most often desktop), then the bed in this case will be used both as an attachment to adapting the type of vice, and as a stabilizing factor, as well as as a base. The main frame is fastened to the face, on which the entire mechanism will hold. A holder, shock absorber and additional elements are connected to the frame. In the case of an adjustable shock absorber, the handle is connected to it.

To the main frame attach the engine engineTo which the spindle and adapters are then fed. The power supply is available only in such models, the engine in which is installed separately, and it is not able to accept the loads coming from the household network.

Selection of necessary elements

Collect homemade aggregate from undergraduated means, so special attention should be selected by the choice of design details.

First of all, it is necessary to choose the material for the bed. It should be only metal. A heavy plate can be suitable in which the holes needed for future vice and clamping strips are drilled. The best thing purchase Mobile or remove the old bed From the used desktop.

The main stabilizing rail is made from a corner or channel, a thickness of at least 3 mm. This item does not give vibrations and backlash and can withstand load. The holder for the work mechanism is also made of steel. In this case, the choice depends on the engine to be used.

The main point in such a scheme of the machine with your own hands is that for assembly assembly use parts from the steering rack of the carSince it is compact and has unique features.

During rotation, the steering rail raises and lowers the mechanism that is fixed on it. Such manipulations should be done very carefully, up to one millimeter. Many steering racks have the opportunity to weaken or enhance the voltage leading to the possibility of fine adjustment of work.

The handles are best removed from the finished machines, but they can be made with their own hands. In the same way, it is possible to use production sleeves and cartridges, because it is quite easy to get them.

Selection of a working mechanism

This element in the drilling machine with their own hands is not only traditional, but also significantly simplified. In this case it is about replacing the power supply and the engine with a finished drill or an aggregateIt is used to drill metal, concrete, etc. Such portable tools possess almost the same dimensions as an ordinary drill. However, they are so powerful that metal can drill without serious resistance.

The drill should be attached with a small amount of brackets, before pre-fixing it in the desired position. It must be located perpendicular to the base of the unit.

Using a drill in the steering line of the steering rack is considered preferable. At the same time, the time for assembling the unit will require significantly less. You can also install an asynchronous motor from any electrical appliance. In this case, the assembly is carried out much longer. But the technology will remain the same.

Making a machine from the steering rack with their own hands

The technology of assembling a drilling machine with their own hands from the steering rack includes the following steps:

Thus, there is nothing difficult in making a drilling machine from the steering rack with their own hands. Pretty the process is simplified significantly Due to the fact that they use ready-made solutions, such as steering and drill. You just need to collect everything and make sure that the assembly of the unit is made correctly.

The vertical drilling machine from the steering rack is a popular solution in the manufacture of them with their own hand in the mind of the cheapest and working end result.

The scheme is assembled on the basis of the steering rack of domestic cars VAZ, Moskvich, Tavria, and the like. As a rack and lifting mechanism. Also, the belt transmission, base, bracket, electrician, and the electric motor is bought by factory production or removed from other equipment, for example, with a washing machine. Another structural solution of the drive is a powerful drill with a gearbox for several speeds.

The advantages of such a design is a small price, the availability of materials for the manufacture of all parts. Usually it is bought in enterprises of merchandise or found among production waste. Rake is better to buy used, because It will cost much cheaper or search for new flea markets from which they want to just get rid of.

The minuses are the appearance - far from perfect and aesthetics, small accuracy.

As a result, we have the following picture:

the steering rail is used as a lifting mechanism;
than a massive design, the smaller the vibration and the above accuracy;
a drill is used as a drive or a classic drive of the vertically-drilling machine is made: from the electric motor through the belt transmission rotation is transmitted to the spindle.

The choice of drill as a drive gives us the opportunity to smoothly adjust the revolutions within the factory speed of rotation, some models have a large torque, which will drill holes with a diameter of up to 20 mm, reverse, and the spindle has a Morse cone, in which drills with a diameter of more than 13 mm can be installed with a conical shank.

Manufacturing process

Square Pipe Rack 150 × 150 mm

In parallel, the rake in the sleeve is installed shaft from round rolled Ø 20 mm, and the carriage is welded to the shaft. From the reverse side, the carriage screws to the moving part of the steering rack.

The steering wheel is excreted at an angle of 90 degrees to the rack and connects with the rail through a short drive steering shaft from the VAZ 2107.

A welded table is installed on the rack with the possibility of moving vertically. As the modernization and improvement of the design, we produce the adjustable platform on the table to which machine vice will be installed. The site is used to adjust the installation of parts on the table with respect to the spindle, because The machine makes independently in handicraft conditions and inaccuracies occur due to the storage after welding, poor fit during assembly, etc.

The base of the machine is made of a wheel disc from KAMAZ with a diameter of 508 mm, a width of 178 mm, weighing 26 kg. A vertically rack is welded to the disk. The photo installed a powerful unstressed Rebir IE-1206ER-A drill, which allows drilling holes in a metal with a diameter to 32 mm in the metal, and in a tree - 70 mm, power 2000 W, with a maximum rotation frequency of 400 rpm.

- Equipment that will not be superfluous in any domestic workshop. You can collect such equipment from the automotive steering rack. Using a similar machine with a simple design, you will be able to drill holes in products from metal, plastic and wood, perform their processing using a milling tool. It is important that according to its technical capabilities, the homemade machine is little inferior to serial models.

Features of the design of the homemade drilling machine

The feasibility of making a drilling machine with your own hands is that due to the simplicity of the design, such a device can be made from the remedies that are in any domestic workshop or in the garage.

Quite often, among the homemade devices of this purpose, you can find a drilling machine from the steering rack. Before you begin the manufacture of such a machine with your own hands, it is important to figure out which structural elements the drilling equipment consists of.

In the design of any drilling machine, such composite elements can be distinguished as:

carrier bed;
the guide on which the main frame is moved;
the holder on which the working head is attached;
the working head itself;
a number of additional elements (cartridges, bushings, fasteners, etc.);
shock absorbing device designed to ensure return of the working head to its original position;
device for fixing the processed part on the surface of the desktop;
power supply, if this requires the parameters of the used electric motor;
handles that transmit torque or effort on machine mechanisms.

In homemade drilling machines, the bed simultaneously performs several functions.

This element is the basis on which all other elements of the unit are fixed.
Due to the massiveness of the bed, the structural elements of the machine are balanced, which is necessary to ensure its stability in the process of performing processing.
The top of the base of the bed is used as the desktop of the equipment on which the clamping devices are placed (most often).
The working head of the machine, as mentioned above, is attached to the main frame mounted on the bed.

So that the main frame with the working head of the machine could return to its original position, the shock absorber with the handle recorded on it is connected to it. On many homemade drilling machines, a spring shock absorber is used, however, we consider the design in which the steering rake is coming in a complete set of domestic cars VAZ as a shock absorbing element. The use of such a rail allows you to provide a smoother course of the main framework and working head, as well as stable and accurate operation of the lifting mechanism.

The electric motor of the homemade machine, which will be responsible for rotating the drill, is also attached to the main frame with the help of a specially selected holder. Depending on which electric motor you will use to build your machine, the clamping cartridge for drills is selected to it and with the help of adapters is connected to the drive unit shaft. If the electric motor that you set to your machine is not designed for the standard voltage of the 220 V, then for it you will need to choose the appropriate power supply.

As a clamping device, which will be captured by the detail, you can use vice, which are the most versatile and reliable device.

How to choose components

In order for the drilling machine, which you will collect with your own hands, did not cause any problems when working and satisfied you with its technical capabilities, you must choose the corresponding components for its assembly.

Since the bed is a carrier element of the equipment, the choice of materials should be paid to the choice for its manufacture. The easiest option is to make the face with your own hands. It can be used for this metal plate sufficient thickness so that it is able to provide stability to the entire device.

As a rack to which the lifting mechanism of your homemade machine will be mounted, you can use a metal corner or a chamberler. Select the dimensions of such an item in such a way that it can withstand all the loads that will occur during processing process. The selected rack is welded to the surface of the bed, and the resulting compound is additionally amplified by rigidity ribs.

To the bottom surface of the sheet, which will act as a bed, you can breed the legs and provide for the possibility of fastening them to the workbench. In such a sheet, it is also necessary to make holes, with the help of which vice or clamping strips will be recorded.

The type of design of the main frame and holder, as well as the material for their manufacture chosen depending on which electric motor or the finished drive mechanism you will use to equip your drilling machine. By making such a choice, it is important to take into account that these equipment nodes will experience serious loads during the processing of the part.

The convenience of using the steering rack from the car for the manufacture consists not only in the compactness of such a device, but also in its technical capabilities. The rotational movement of the handle in this mechanism is converted into a very accurate translational movement of its rod, which is able to lift and lower the working head of the drilling machine, withsting all the loads per capita. It is convenient that the operation of many steering models can be adjusted. This allows you to optimally select their characteristics for your drilling equipment.

The handles of control of the mechanisms of the drilling machine are best to select from serial equipment, but will not be difficult to make them independently. Naturally, clamping cartridges for fixing the instrument, as well as all bushings and adapters, too, should be only factory production.

Drilling head for homemade machine

Making it with your own hands a drilling machine based on the steering rail of the car, you can choose one of the two design options for the drilling head. The first option involves the use of a machine as a drilling head or a portable device for the manufacture of holes in a metal or concrete. Such a device is securely connected to the rod of the steering rack and is used as a full-fledged operating head of the equipment.

The second design version of the self-made drilling head involves the use of any electric motor, the power of which suits you. Most often for these purposes, working electric motors are used from old washing machines.

It should be noted that make your own hand the machine to which you install the serial drill is much easier and faster than using a separate electric motor as a drive device.

How to perform equipment assembly

With the assembly stages of the homemade drilling machine based on the steering rack and serial drills, you can get acquainted on a video that is easy to find on the Internet.

You can act in accordance with the following simple instructions.

First, the bed is made to which legs are welded for reliable installation on the workbench.
In a metal sheet, which serves as the top of the base of the bed, the holes are performed for fastening the clamping devices.
A bearing rack is welded to the base of the bed, which is additionally strengthened by rigidity ribs at the fastening site.
A steering rack from the car is securely fastened to the carrier rack, the handle for rotation is mounted on it and its move is regulated.
For a drill, a special fastening is made, with which the tool joins the steering rake in the place where there are mounting bolts on it. Make this simple fastening on the design will help the corresponding video or drawings of such a device.
After the drill is connected to the steering rack, it is necessary to adjust the correctness of its spatial position relative to the surface of the desktop.
After the assembly, the reliability of fixing all structural elements is checked, and the machine itself is tested.

Machine assembly based on a separate electric motor

Make your own hands the drilling machine can be with a separate electric motor as a drive. It is somewhat more complicated and longer than when using a drill. A separate drive motor will require the manufacture of an additional platform for mounting on the reverse side of the steering rack, as well as the framework on which the machine spindle rotating in the bearing supports will be placed.

Reading time ≈ 5 minutes

This article is mainly intended for those who like to make and collect various mechanisms. Below we will discern how to make with their own hands from the steering rack. You will see that it is not very difficult, but this device will greatly facilitate your life, as it will be a good help in the household.

Steering wheel rail

general information

The drill is driven by the electric motor

As a rule, such mechanisms are used exclusively for drilling plastic, wood and metal, although instead of drill, you can fix the same metal brush for grinding something. In the photo at the top you see the most conventional assembly, where the spindle rotates the power of the electric motor. Other elements are already attached to it, for example, a cartridge and.

It can be said that this machine is better than an ordinary drill, as it is fixed in a stationary position, therefore, chances to break the drill is much smaller. Here, in fact, you just need to substitute various details in time in which you need to make a hole. Another important advantage of such a mechanism is a high accuracy that cannot be achieved during manual drilling. If the machine is supplied with visets, then leveling will be guaranteed. Below you can watch a video clip of such a self-made unit.

Video: Homemade unit

Construction features of the mechanism

Beautifully executed model

To understand how to make a self-made unit, you need to figure out what it consists. The easiest machine includes a number of parts, without which it is impossible to do, and this is:

fastener assembly for the work mechanism;
cast iron or steel bed;
for climbing processed blanks;
additional elements without which no drill is accounted for (cartridge, sleeve, rolled);
handles for the movement of the drilling mechanism transmitting a muscular force for climbing drill;
guide profiles on the main (vertical) frame);
shock absorber to reduce drilling rigidity;
power Supply;
electric motor at 220 V (power according to your choice) or electric drill.

Homemade machines, as a rule, make desktop, that is, they can be transferred and hard fastening of the beds to the base (floor, table) is not required. But it is desirable to secure small vice on the bed - the hard work is fixed, the more precisely there will be a point and angle of drilling.

An electric motor is attached to the vertical frame of the machine, and the spindle, adapters and cartridge are supplied to it. It makes sense to install the electric motor separately - the transitional nodes will have to be installed, moreover, it will be lost the power and from the household network it will be unable to assume serious loads.

Necessary elements

Steering Reika

Please note that the assembly will have to produce from the subwoofers, which may have at home, but all the details should be considered very carefully. The fact is that the unit moving, and failure in work can lead to sad consequences, not only for marriage, but also to the injury of a person working at the machine. First of all, all components of the machine must only be made of metal (steel or cast iron) - plastic or wood is unacceptable in no case. For the face, it is most practical to apply a heavy (thick) plate to give the mechanism good stability - it can be bought on metal supplies or remove from a old machine.

Stabilizing (basic) Planck is made from angle or channel with a shelf thickness of at least 3 mm - such fixation will be reliable. That is, with such parameters, such side effects are excluded as deflection or vibration. The holder for the working mechanism is also made from the steel profile, and its design mainly depends on the electric motor, which you will use for your mechanism or from the electric drill.

One of the main nodes of the machine will be the steering rail of the car, which up to a millimeter is able to level the flow of the drilling mechanism. Reiki with some cars can enhance or loosen the filing, which is very convenient when working. The handles with which the feed is carried out can be removed from a old turning or milling machine, although it is not necessary - such parts can be made from smooth fittings.

Video: homemade vice

Working mechanism and manufacture

Drawings of the drilling machine from the steering rack

The working mechanism itself can be simplified, that is, instead, put an electric drill or a finished node from a old drilling machine, that is, the power supply and the engine will not be needed. Devices like type remain portable, but their power allows drilling metal blanks with serious resistance.

To assemble the unit there will have to go through several stages, and this is:

first of all, the bed is mounted so that it is in the right position;
in the bed, the landing holes, in which you can consolidate visks;
then they fix the main rail made of a powerful corner or a chapellor;
it is fixed to the steering rack;
next, the handles are attached to supply the mechanism, and the stroke is adjusted (it must be smooth);
at the top on the steering rake mount the fastening for a drill;
install the drill into the mount;
fix the working mechanism;
everything is checked, reach and spend the test.

Conclusion

As you can see, special difficulties in making a drilling machine from the steering rack do not exist with their own hands, just need care and good parts. The process itself is greatly simplified due to the fact that when performing work, such details are used as the steering rail and the electric drill (with the electric motor will be slightly complicated). After the assembly, be sure to check all connections for strength.