Homemade machines and devices for the home workshop - a detailed review. Drawings of homemade devices and devices

The master is not distinguished by greed, which some masters suffer from, who do not want to share their finds with others and, like a dog in the manger, neither to themselves nor to people. And this self-taught inventor came up with a great device with which you will always be on top and can even improve your standard of living. Why, you can put such a tool into production and sell it to everyone. Maybe this is too strong a word, but it’s worth thinking about automating and mechanizing all routine work at home.

8 tools for craftsmen.

You probably haven't seen many of them. Cool instruments are created by DIYers. These devices will help you work more comfortably in the workshop. The video was filmed on the “Hands from Shoulders” channel.

Folding table for the master

1. Let's start with folding table who will become excellent assistant in a small workshop. It will help save an already small area. The table has a compartment for all small things. A shelf on which you can lay out the necessary tools. Thanks to the large number of holes, a clamp can be used to quickly and conveniently fix the workpieces. Stops are inserted into them. Conveniently fix parts in vertical position. If we insert it into the guide bolts, we get additional stops. Having a set of clamps and such a table, you can comfortably perform a variety of jobs.

Homemade folding stand

2. Very original idea folding stand for hand tools. Everyone is in their place. It doesn't take up much space. The design is based on furniture guides. The stand is held in the upper position. Neodymium magnets prevent instruments from falling out of their stocks. A great idea for DIYers who love to do everything with their own hands.

Apple puller

3.Gardeners will be interested in the fruit puller. Its advantage over analogues is that it is absolutely free and easy to manufacture. It is not at all difficult to find a plastic bottle, a rope and cut a stick. 5 minutes and you can go for apples.

Homemade apple press

4. If the harvest is large, then the question arises, where to put it? Great option – Apple juice. For store-bought juicers, apples need to be cut and peeled, which is inconvenient. The grater shown below can handle whole apples. All that remains for Dali is to squeeze out the resulting mass under pressure. As a result, we get natural delicious juice and almost dry cake.


Tool trolley

5. The mobile tool cart is very convenient for the workshop. When, for example, the workbench is littered with parts. Or it doesn't exist at all. By loading everything you need at the moment into it, you get the entire tool in one place at hand.

What can you make from an electric planer with your own hands?

6. Another one interesting design surface planer - based on an electric planer. With the help of guides it moves in 2 planes. The movement takes place using an elevator. For precise adjustment, there are rulers on each side of the device.

Grinding device

7. Having a jigsaw, you can get a cool sanding tool. Interestingly, it is not the abrasive that moves, but the workpiece itself.

Cheap homemade grinder

8. The most budget version of the grinder, created by the Samodelkins. Plastic bottles are used as rollers. They are mounted on bearings. The belt on the rollers is adjusted using thumbwheels. The tension is adjusted with a bolt. The structure is driven using a drill. You can slightly improve Samodelkin’s design by replacing plastic bottles with polypropylene tubes.

The self-taught self-made man rocked the network with his video

The self-taught inventor captivated the online community of craftsmen with his video, in which he presented a fundamentally new useful model for improving operating efficiency craftsmen and those who like to work in the garage. The best part is that it doesn't require you to buy an idea. And what’s more, you can do all this yourself and even a novice master can handle it. All this is to the benefit of every resident of the cities in which the masters settled, because with such high level mastery, now you won’t want to hammer the walls at home on weekends or rattle some ultra-decibel grinder unknown purpose. With such a device, you can safely create your own separate workshop and live rich life Russian artisan.

Homemade tool rocks the internet

This video shook up the community of invention lovers on the world wide web. The master thought about this idea for years and finally brought it to public discussion, brilliant in its simplicity and radically profitable idea for those who used to hammer walls with a hammer drill, I am realizing my inclinations as a woodpecker and a brilliant builder-grinder, and now can make myself a rich man completely free of charge, working in the quiet of a workshop in a garage or even in a separate building.

And at the same time, you don’t have to spend money and take money saved for beer out of your stash. All this is free - the master loves to show the whole world the useful things he comes up with.

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A home workshop is far from uncommon in the yard of any zealous owner. When arranging it, there are some features that must be observed. Our review will help you select and make homemade machines and devices for your home workshop, as well as understand the technology of their manufacture. Each owner can independently select the necessary equipment. And if you know technical features structures, then you can arrange the room yourself.When arranging equipment, it is important to plan for sufficient space. It is better if the workshop is equipped in a separate room.

The quality of work and comfortable conditions labor

Before selecting a set of homemade machines, it is necessary to create optimal working conditions. In this case, the size of the room must be at least 6 square meters. m. You can add additional room to the garage or to the house.It is important to decide what types of work you will carry out, as well as make a list of equipment and necessary tools.

It is most convenient to organize storage of some types of tools on the wall. This will save space. It is also convenient to use racks and shelves.To save usable area, it is worth making universal devices that combine several functions. The table should be equipped drawers

, and also use it as a carpentry workbench. When choosing homemade machines and devices for your home workshop, you can select mini equipment different types

  • . For working with metals, the following options are used: grinding equipment


  • used for processing metal surfaces: grinding, polishing, etc. Its manufacture requires a minimum number of components and parts. The equipment includes sharpening stones and an electric motor. For the stability of the device, mounting elements are used; used for drilling holes. In the manufacture of such a lifting mechanism design, a steering rack is used. In addition, you can install an angle milling machine.

For wood processing, various homemade tools and do-it-yourself devices are used. The most commonly used types are cutting, turning and grinding. With their help, you can perform all types of work at home. The following equipment is used for wood processing:

  • cutting machines. The simplest device is electric or. Such units can be disk, belt, or chainsaw sawmills. When making homemade equipment, it is worth considering the diameter of the disk, as well as the width of the cutting part;

  • grinding device. The simplest option is made from a stable table, a vertical grinding shaft and an electric motor. An abrasive belt is used to process the ends of wood blanks.

Related article:

Specialized equipment with an electric drive greatly simplifies the processing of wood blanks. But acquiring it involves significant investments. To successfully solve this problem, you should carefully study the materials in this article.

DIY tool shelves: popular designs and manufacturing

It is worth noting the following options for storing tools:

  • racks;
  • hanging shelves;
  • wall structures;
  • shelves in the form of shields on which small tools can be mounted.

You can make a panel shelf for a tool with your own hands like this:

  • cut out a shield from plywood and mark the places where the shelves will be installed;
  • make shelves with side walls, the length of which should correspond to the length of the shield;
  • the shelves are fixed to the panel using self-tapping screws;
  • hooks are mounted, which are equipped with a special thread;
  • The brackets are being installed on the back side of the shield.

For your information! Panel shelves are functional. You can attach hooks or special holders to them. An additional lamp can be hung above such a structure. In this case, you can use a small light bulb.

Designing a carpentry workbench with your own hands: drawings, video

Let's start studying useful devices For household with your own hands from a workbench. This useful unit comes in the following varieties: stationary, mobile and folding.

Remember that a do-it-yourself folding workbench drawing should contain the following details:

  • a working surface, to create which you will need a board at least 6 cm thick. In this case, hornbeam, beech or oak are used. You can use boards painted with drying oil;

  • a vice structure is mounted on the top cover;
  • The supporting legs of the workbench are made of pine and linden. Longitudinal connecting beams are placed between them to ensure stability of the entire structure;
  • Shelves for tools are mounted under the workbench.

You can watch how to make a simple workbench in this video:

Technology and drawings of a do-it-yourself carpentry workbench: simple design

To make such a device, you will need drawings with the dimensions of the carpentry workbench.

On this photo you can see how the folding structure is made

Let's look at how you can build such a device:

  • To make the lid you will need thick boards. The dimensions of the shield should be 0.7 * 2 meters. Long nails are used for fastening;
  • The roof is finished using;
  • depending on the dimensions of the carpentry workbench, vertical supports are used;
  • height is determined work surface tools for a carpentry workshop with your own hands. Markings for the beams are applied on the ground where these elements are buried;
  • The workbench cover is being installed. The support bars are attached in pairs. In this case, long ones are used.

Features of creating and designing a wooden workbench with your own hands

You can buy a wooden workbench or make one yourself. Additionally, the structure can be equipped with drawers. So, let's look at the manufacturing technology:

  • vertical supports are fixed using horizontal jumpers. They make grooves for connecting fittings. In this case, a chisel and a hammer can be used;
  • when jumpers are set to the right level, then holes are made in the bars on the support. Then the bolt is mounted, after which the elements are tightened;
  • horizontal jumpers are installed two pieces on each side. Parts under the countertop will be required for installation above the work surface;
  • bolts are used to secure the work surface. Holes for fastening elements are drilled on the tabletop. The bolts are mounted so that the bolts are recessed.

You can easily do it at home. In this case, you will need an emery cloth and a sanding belt. Its sticker is applied end-to-end. To strengthen the seam, it is necessary to place dense material under the bottom. In this case, you should not use low-quality glue.

The diameter of the tape shaft should be several mm wider in the center than at the edge. To prevent the tape from slipping, it is necessary to wind it with thin rubber.For the manufacture of grinding devices, you can select designs such as planetary, cylindrical grinding and surface grinding.

Technology for making a carpenter's vice for a workbench with your own hands

For workbenches, you often make a vice with your own hands at home. The video allows you to see this process:

To make such a design you will need special studs.To work, you will need a screw pin with a thread. You also need to prepare a couple of boards. One element will be fixed, and the second will move. When manufacturing, it is necessary to use drawings of a vice with your own hands. In each of the boards it is necessary to make holes for pins, which are connected with nails. Then screws and nuts with washers are inserted into them. When constructing a homemade vice with your own hands, you should use instructions and ready-made diagrams.

Helpful information! If you make the pins movable, you can make workpieces of various sizes.

Making a metal bench with your own hands: drawings

Frequently working with metals the best solution will be the creation metal workbench with your own hands. Wood material is not suitable for such purposes, since during processing metal products will be damaged frequently.

It is worth noting the following elements of such a device:

  • horizontal jumpers are used to ensure longitudinal rigidity;
  • Small rack beams are made from profiled pipes. They are used to assemble the frame part of pipes. IN corner zone welded spacers are located, which are made of steel strips;
  • for rack beams, profile pipes with a wall thickness of 3-4 mm are used;
  • corner No. 50 is necessary for the racks on which the tools are mounted.

To create high-quality seams, it is necessary to use a carbon dioxide semi-automatic machine, as well as welding machine pulse type.

Assembly universal device starts with the frame. To do this, long and short beams are welded. To prevent them from twisting together, follow these steps:

After this, the rear beam and vertical posts are mounted. It is important to check how evenly they are located in relation to each other. If there are any deviations, they can be bent using a hammer. When the frame is ready, special corners are attached to it to strengthen the structure. The tabletop is made from wooden boards, which are impregnated with fire-resistant liquid. A steel sheet is placed on top.A shield made of . is attached to the vertical rack parts. The same material is used for lining the cabinet.

Table 1. Making a metal bench with your own hands

ImageInstallation stages
A carbon dioxide semi-automatic machine is used for welding the structure.
Creating a structure frame. For welding, all parts must be laid out on flat surface. At first, the joining joints are simply tacked together, and then all the seams are welded. The rear pillars and beam are welded to the frame.
After welding all the stiffening elements, the following frame is obtained.
Then a reinforcing angle is attached to the frame to secure the tabletop. Before installation, the boards must be treated with a special fire-resistant compound. A sheet of metal is attached to the top.
The side walls are finished with plywood panels, and the right cabinet houses wooden boxes. To protect the base, surfaces are coated with different paint and varnish materials. First, the primer is distributed, and then a special enamel is used.

Do-it-yourself knife sharpening device: drawings and nuances

To make a sharpener from an engine with your own hands, you can take parts from old Soviet devices. To build a sharpening machine you will need the following parts:

  • tube for turning flanges;
  • grindstone;
  • special nuts;
  • steel elements for constructing protective casings;
  • cable cord;
  • launching device;
  • a block of wood or a metal corner.

The flange section must match the dimensions of the bushing. A sharpening stone will also be placed on this element. This part will also have a special thread. In this case, the flange is pressed onto the motor shaft. Fastening is carried out by welding or bolting.

The working winding is fixed to the cable. Moreover, it has a resistance of 12 ohms, which can be calculated using a multimeter. A frame is also made, for which a metal corner is taken.

How to sharpen a drill for metal: do-it-yourself device

You can make a simple metal drill sharpening machine from ordinary tools. An abrasive block is suitable for this.

At home you can use the following equipment:

  • You can use an electric sharpener to sharpen the drill. In this case, sharpening is performed from the edge. When using a sharpener, you need to pay attention to the sharpening angle and the fixation of the drill on the axis of rotation. Excess metal should be removed gradually. Finally, the edges are shaped into a cone;
  • as sharpening machine using a grinder with your own hands. For sharpening, the cutting tool is secured in a vice. To do this, the mounting angle is selected and the disk is mounted.

It is worth considering that the grinder is mounted on a flat surface. In this case, the disk should be located downwards. If grinder is not fixed securely, it can damage the drill. Sharpening with a grinder can only be done for products with a small diameter. By using grinding device I can't do the finishing touches. For stand cutting tool the edge of the shield is used.

You can also use a drill attachment, which should be equipped with a grinding disc with sandpaper. To grind elements with a drill, you need to find two flat surfaces.

Drilling machine for home workshop

You can make a device drilling machine from a drill with your own hands. The drawings will help you understand the design. For such a design you will need the following elements:

  • base or frame;
  • rotation device;
  • mechanism for ensuring supply;
  • stand for fastening the door.

Here are the main steps in making a homemade drilling machine with your own hands:

To make a drilling machine you will need a rotary tool feed mechanism. The design uses springs and a lever. Exist various devices for sharpening drills.

Assembling a drilling machine with your own hands: drawings with dimensions

The design will also require the manufacture of a homemade vice for a drilling machine. The simplest device can be assembled from a drill, without a steering rack. To minimize vibration processes, it is necessary to build a more massive table. The stand and table are connected at right angles. In this case, the drill can be attached using clamps. A vice is mounted on the table surface.

Designing a press for a garage with your own hands

The design is intended for straightening, pressing, and bending work. sheet materials and for compression. Devices for plumbing work are characterized by a compact and simple design. The forces from such a press can vary between 5-100 tons. For garage work, 10-20 tons is quite enough.To make a similar design, use manual drive. The hydraulic device contains two chambers with pistons.

Do-it-yourself press from a jack drawings

You can see how to make a simple device on a special video of a press made from a jack with your own hands:

A simple option is a hydraulic one, which can be constructed from a bottle jack.An important element is the frame, inside of which the jack is placed. The platform is used as a reliable base. The upper surface is used to support the elements being processed. The table should move freely up and down on the frame.In this case, rigid springs are attached to the base on one side, and to the working surface on the other.

Here simple circuit builds:

  • the necessary elements are cut out according to the drawings;
  • The base is mounted by welding. Wherein steel structure should resemble the letter P;
  • performed mobile table from pipe and channel;
  • Finally, the springs are fixed.

Do-it-yourself metal cutting disc machine technology

They will help you make the design of a metal cutting machine with your own hands - drawings. Disc cutting machines are made from a special frame or platform. The machine is equipped with elements that provide strong fixation. A steel disc is used as cutting parts. To cut metal, a wheel coated with an abrasive material is used.

The cutting parts are driven by an electric motor. Disc machines equipped with pendulum, front and bottom components.

You can also watch in the video below how to do it cutting machine from a grinder with your own hands:

The machine works like this:

  • protective covers are made on which the drive belt is mounted;
  • the engine is attached;
  • a shaft is made on which the drive pulley and cutting disc are fixed;
  • a movable upper part of the structure is installed in the pendulum element;
  • a shaft is mounted to fix the pendulum;
  • a frame is made for mounting the machine;
  • the pendulum is fixed to the frame;

Each master strives to maximally equip his sphere, saturate working space machine tools and fixtures. Homemade machines and devices for the home workshop are of great benefit for running a private household.

Among the homemade household crafts and equipment are:

  • joinery;
  • Workbench;
  • stool;
  • shelves;
  • racks.

    • Crafting table

    Workbench dimensions

    The height of the tabletop surface must be such that a worker can operate tools and equipment while standing. The workshop owner determines the height of the workbench himself - according to his height. The height of the desktop ranges from 75 cm to 80 cm.

    The size of the countertop is determined by the area of ​​the utility room. The table should not impede free passage around it.

    Workbench material

    Tree
    Often used wooden table. The workbench is made of timber and boards. The legs of the table are secured with diagonal crossbars for reliability.

    The table top is made in the form of a shield from knocked down boards using pieces of timber. The shield is rested on the legs of the table and fastened with nails or screws. The connection parts are made from angle steel.

    Assembly options wooden workbench They are different, but they have one thing in common - the design of the table must be stable and withstand static and dynamic loads.

    If the surface of the workbench will be subject to accidental impact from cutting and sharp tools, then the tabletop is covered with tin or a metal sheet is placed on top.

    Metal
    The most reliable workbench design is a workbench welded from a metal profile. Manufacturing a welded product requires having a welding machine and experience working with it.

    The supporting frame and table legs are welded from steel angle and strip. For auxiliary parts, pieces of reinforcement are used.

    The tabletop is made from metal sheet, thickness 8 – 12 mm. Thick sheet will significantly increase the weight of the workbench, which is associated with difficulties when moving it.

    Stool

    Making a stool with your own hands is quite simple:

  1. 4 supports, 50 cm long, are made from timber 40 x 40 mm.
  2. The legs in the middle of the length are fastened with crossbars.
  3. Grooves are made in the supports using a chisel.
  4. At the ends of the transverse planks, protrusions are cut out using a chisel to fit the grooves.
  5. The protrusions are lubricated with wood glue and inserted into the grooves.
  6. While the glue dries, the supports are tightened with a belt.
  7. The seat is cut out with a circular saw from a wide board 30 mm thick.
  8. A seat measuring 300 x 300 mm is nailed or screwed to the legs of the stool.

Shelves

Shelves are made of boards, chipboard or MDF. They can be open or with side walls. For fastening, furniture hinges are used.

Holes are drilled in the wall into which dowels are driven. The screws are not screwed into the dowels completely so that the hinges of the shelf can be placed on them.

The hinges are screwed to the back of the shelf. The shelves are hung on the wall by placing the hinges on the heads of the screws.

Shelving

Racks are a whole complex of shelves different sizes. They are good to make from chipboard. The lattice structure is supported on a pedestal or simply placed on the floor. For stability of the rack, corners are screwed to the sides of the furniture. Free shelves of corners with holes are nailed to the wall with dowels.

Vertical tool holders

Every craftsman strives to organize his workplace so that the tools are at arm's length. This is facilitated by vertical holders.

Wrench holder

  1. Mounted on the wall above the workbench wooden plank. The rail is screwed with screws into dowels installed in advance.
  2. Small nails are driven into the strip at intervals equal to the width of the wrench handles.
  3. The keys are hung on the rail.
  4. The nail heads hold the keys in a horizontal and vertical plane.

Screwdriver holder

  1. In a piece of timber 40 x 40 mm, holes are drilled corresponding to the diameters of the screwdrivers, at a distance of 30 - 40 mm from each other.
  2. A piece of timber is nailed to the wall with dowels so that the holes are located vertically.
  3. Screwdrivers are inserted into the resulting sockets. Now you can quickly get it the right tool without leaving your workplace.

Chisel belt

  1. The plank is secured with dowels to the wall.
  2. The belt or belt is nailed to the bar so that unique through pockets are obtained.
  3. Chisels are lowered into the pockets, through which only steel blades pass. The handles are held in place by a belt.

The device can hold hammers, pliers, pliers and other tools.

Homemade soldering iron stand

When working with a soldering iron, a situation arises when you need to put the tool down. Placing a soldering iron with a hot tip on a tabletop or on any object is always risky. Homemade stand will solve this problem.

An example of making a stand for a soldering iron

  1. The holder is made of wire in the form of a spiral. To do this, unbend a wire clothes hanger.
  2. The wire is wound around a cylindrical object with a diameter of 1.5 - 2 cm. The handle of a chisel or other tool will do.
  3. On one side of the spring there is a free end of the wire.
  4. The end is bent into a loop with pliers.
  5. For the base of the stand, take a board 200 x 100 x 20 mm.
  6. A through hole ø 4 mm is drilled at the base.
  7. A hole is drilled from the back of the board with a large drill for a countersunk screw head.
  8. The screw is threaded from bottom to top.
  9. Place the spring loop on the screw and tighten the nut.
  10. Circles are cut into the board with a crown to the size of a cup for candles or similar products.
  11. Using a chisel, make a sample of wood in 3 recesses.
  12. Cups are inserted into the openings, which are filled with solder, tin and a napkin to clean the tip.
  13. The soldering iron is inserted into the spring.
  14. A small hole is made in the board for attaching a flexible steel cord from a lamp.
  15. A clamp is attached to the end of the cord to secure various parts for soldering.

The design may have a different look - it all depends on the imagination and ingenuity of the author.

The simplest mousetrap in the world

This name can be assigned to many homemade mousetraps invented by craftsmen. They have one thing in common - humane treatment of animals caught in a trap. The device does not kill the animal, but isolates it. A few examples of how to make a simple mousetrap:

Plastic funnel

Cut a plastic 3 liter bottle in half. The cut neck is turned over and inserted into bottom part bottles. Bait (seeds, grain, etc.) is poured onto the bottom.

The trap is placed close to an object on which the mouse could climb. A rodent, having fallen into a funnel, can no longer get out of the bottle.

Console

The design is a tilting platform. It is made from a piece of cardboard or plastic. The bar is placed on a plane so that half of it hangs in the air.

The bait is placed on the edge of the console so that the bar is on the verge of balance. The animal, having reached the bait, overturns the bar and falls along with it into the substituted bucket.

Suspension

An empty plastic bottle with bait at the bottom is placed on the edge of the table. A cord is attached to the neck by piercing the plastic with a hook made of paper clip. The other end of the cord is tied to some support.

The mouse, attracted by the smell of food, enters the container. The bottle tips over under the weight of the rodent and hangs on the cord.

Mini vise made of metal loop

When performing small operations, small parts often need to be clamped. To do this, use a mini vice made from a one-piece door hinge.

Coinciding holes are drilled in both hinge flaps.

They put a bolt through them suitable diameter. On the other side, a wing nut is screwed onto the bolt thread. The parts are inserted into the opening between the doors and clamped by tightening the nut. The device can be used as a clamp.

Portable beer box

Beverage box in glass containers – convenient device for carrying several bottles at once at the cottage or picnic. To make such a box with your own hands, you will need the following tools and materials:

Tools

  • jigsaw;
  • wood saw;
  • sander;
  • drill-driver;
  • drill;
  • hammer;
  • chisel;
  • feather drill.

Materials

  • edged board – 1050 x 170 x 15 mm;
  • fruit box slats - 5 pcs.;
  • handle ø 36 mm and length 350 mm;
  • stain;
  • screws;
  • nails.

Step-by-step instructions for assembling the box

  1. The edged board is sawn into three identical parts (bottom and two sides), each 350 mm long.
  2. Two boards are cut with a jigsaw so that the sides taper from the middle and end in an oval top.
  3. At the tops of the sidewalls, holes ø 36 mm are drilled with a feather drill.
  4. All wooden parts clean with a grinder and an emery wheel. The cuttings are sanded manually with emery.
  5. Using a thin drill, drill 4 holes along the edges of the bottom. The nests of holes are countersinked from below.
  6. The sidewalls are installed on the sides of the bottom. Screws are screwed into the bottom of the bottom. The heads of the screws are “hidden” in the sockets of the holes.
  7. Two strips are nailed to the sides with nails on each side of the box. They will become a vertical fence for bottles.
  8. Cuts are made in three planks so that by folding them, you get a sheathing with square openings for glass containers.
  9. The sheathing is laid on the bottom between the sidewalls.
  10. The nails are nailed in those places where the ends of the sheathing rest against the sidewalls and fencing strips.
  11. A ø 36 mm handle is inserted into the holes in the tops of the sidewalls.
  12. Driving the nails in at an angle, fasten the sides to the handle.
  13. The entire surface of the box is treated with stain.

The box is ready for use. The portable container can easily accommodate 6 bottles of beer or other drink. The crate's lathing and guards will prevent bottles from breaking or falling out during transportation.

Hammer upgrade

A common occurrence is loss wooden handle from the hammer socket. One way to create reliable fastening handles - a cut is made at the upper end of the handle. The holder is inserted into the hammer socket. The cut is filled with Moment glue. A wooden wedge is driven into the groove.

In order not to look for nails while working, and especially not to hold them with your teeth, they glue round magnet. Magnetic nails will always be at hand for the worker.
It is dangerous for the hammer to accidentally fall out of your hand at height. To prevent this from happening, a hole is drilled in the handle through which the cord is threaded. The worker's belt is threaded through the loop.

Homemade tools and machines

Pipe bender

Bending device metal pipes It is a metal rod welded to the frame. I make the rod from a piece of reinforcement. The pipe is placed on a pin, and on the other side a long piece of reinforcement is inserted into the pipe. By pressing the lever, the pipe is bent under the right angle. The device is suitable for small sections of round pipes.

Device for bending profiled pipes

Greenhouse owners know how important it is to have a device for bending long lengths of profile pipe. The curved profile is used as arched design for the formation of polyethylene coverings of greenhouses.

Pipe bender allows you to save considerable cash on the construction of a greenhouse. The design consists of 3 rollers - two are guides, and the third roller performs the leading function.

The profile pipe is inserted into the opening between the two wheels and the roller. The roller has a stop and a rotating device in the form of a lever or an electric motor drive.

Making a pipe bender with your own hands

  1. Two axles are welded to a metal frame from pieces of smooth reinforcement, onto which old car hubs are placed.
  2. Protruding chamfers are removed from the hubs to side surfaces the rollers were smooth.
  3. The channel is placed in the opening between the hubs with the shelves facing up.
  4. The same profile, smaller in width, with the flanges down, is placed into the channel.
  5. TO internal profile an axle is welded on top, onto which the third hub is placed.
  6. A vertical shelf made of steel sheet is welded to the frame.
  7. A hole is cut in the vertical bar and the bearing is pressed into it.
  8. A nut is secured to the middle channel by welding.
  9. One end of the screw rod is screwed into the nut.
  10. The screw shank is threaded through a bearing in a vertical bar.
  11. A rotary handle is welded to the shank on the back side of the bar.
  12. A swing arm is welded to the axis of the drive hub.

The machine is ready for use. They get started between the rollers profile pipe and tighten it with a screw. The rotary lever drives the rollers, which pull the pipe, bending it. The bending radius is set using the rotary handle of the screw.

A pipe bender made from car hubs is one of the device options. There are many designs of bending devices. In some models, the drive roller is coaxially connected to the motor shaft.

Impact screwdriver from starter

There are situations when it is impossible to unscrew a rusted bolt or screw with a conventional tool. An impact screwdriver does this job perfectly. The tool is made by hand from parts of a car starter:

  1. The shaft and bushing are removed from the starter housing.
  2. Part of the shaft is cut off, leaving a splined rod.
  3. A piece of pipe of suitable size is placed on the sleeve.
  4. A piece of bolt of equal diameter is welded to the end of the pipe.
  5. The end of the shaft is ground into a tetrahedron shape onto which the heads are placed the right size. For screws, a bit is inserted into the head.

When you hit the head of the bolt with a hammer, the shaft slides with beveled splines inside the sleeve, performing a rotational movement. How harder blow, the more force the shaft rotates.

Homemade circular saw machine

A do-it-yourself cutting machine made from an angle grinder is not inferior to some factory-made samples. The grinder is a fairly powerful hand-held circular saw.

The machine based on the grinder performs precise cuts lumber and metal profiles. To make it you will need the power tool itself, a welding machine and a metal profile.

Step-by-step instructions for assembling the machine

  1. Two pipes are welded to a section of pipe metal strips, in which mounting holes are drilled.
  2. Accordingly, two holes are also made in the casing of the angle grinder.
  3. The strips are bolted to the casing.
  4. The machine bed is made from a metal sheet with support corners welded to the bottom.
  5. A vertical section of a corner is attached to the frame by welding, in which a hole is drilled.
  6. A piece of angle is welded to the lower end of the lever and drilled through along with the pipe.
  7. The bolt is threaded through the holes and the swivel joint is tightened with a nut. vertical stand with a lever. Additionally, install a lock nut.
  8. In a vertical position, the angle grinder lever takes a stable position.
  9. At the point of contact saw blade a cut is made with the bed so that the disc can completely cut the workpiece.
  10. The handle of the power tool is moved to the end of the lever.
  11. As additional devices, a transverse and angular stop are installed on the frame.

If necessary, remove the power tool from the machine and use a circular saw in manual mode.

Homemade bow saw

Bow saw handy tool for sawing tree trunks and lumber. The design of the saw is simple; making a hand tool with your own hands is not difficult. To do this you need to prepare tools and materials:

Tools

  • drill;
  • hacksaw;
  • chisel;
  • hammer;

Materials

  • cord;
  • wooden slats 20 x 40 mm;
  • cotter pins – 2 pcs.;
  • stalk ø 10 mm;
  • saw blade;
  • stain;
  • wood varnish.

Step-by-step instructions for making a bow saw

  1. The lath is cut into three parts (two vertical side strips and a middle horizontal strip).
  2. Grooves are made in the side handles using a chisel.
  3. At the ends of the centerpiece, protrusions for grooves are cut out with a chisel.
  4. The centerpiece is connected to the side handles.
  5. Through holes are drilled at the joints. Wooden cotter pins are driven into them.
  6. Cotter pins form hinge joints. This is necessary for the mobility of the lower ends of the side slats when the canvas is tensioned.
  7. Cuts are made at the lower ends of the sidewalls - parallel to the middle.
  8. In the holes saw blade insert short bolts and tighten them with nuts.
  9. The blade is inserted into the cuts so that the bolts are on the outside of the structure.
  10. Circular grooves are cut out at the upper ends of the handles.
  11. Loops are made at the ends of the double cord, which are placed on the grooves.
  12. A handle is inserted between the strings of the cord, the long end of which rests on the mullion.
  13. The saw string is twisted using a handle, achieving the desired degree of tension on the saw blade.
  14. The wood is covered with stain and two layers of varnish.
  15. After the varnish has dried, the saw is ready for use.

Conclusion

Homemade devices, tools and machines not only bring significant benefits to the garden, garage and household, but also significantly save family budget. When making and using homemade products, one must not forget about safety rules.

Various tools needed for working in the garden or when carrying out repairs indoors are quite expensive. In addition, they make the master want to improve them. In fact, it accumulates in sheds, on balconies, in garages. a large number of all kinds of details that seem unnecessary. From them you can make the necessary working equipment. In this article we will look at what there are homemade tools and accessories, as well as what they can be made from.

Small parts

Craftsmen who are interested in wood carving can make a small chisel for their work from an ordinary umbrella knitting needle. It has a semicircular shape in cross-section, reminiscent of a spoon. Its tip will need to be sharpened and a handle attached to the knitting needle. It, in turn, is made from polyethylene things, which are melted in a heated oven, in liquid state Place in a tin mold and press the end of the knitting needle into the hot mass.

Useful homemade tools and gadgets can be made from a regular writing rod, such as an oil can. To do this, after removing the ball, insert the rod into the hole made in the lighter bottle. Oil will flow through the hose slowly and in portions.

Homemade garage tool

Often, skilled craftsmen arrange a balcony and a home pantry, due to the small area, only allowing for storage necessary tools, and that’s not all. To work in a garage, you should always have an extension cord on hand and store it there. This device you can do it yourself. To do this, you will need two plywood disks, which should be connected with bolts. Place tubes on the bolts between the circles and secure. The wire will be wound around them. The bolt heads must be recessed so that the extension handle does not touch them when rotating. On the other side of the coil, cut a hole the size of a cup for the socket, which you then place in it. Secure the box to the disk with small screws. You can use a wooden door handle as a handle.

Using motors

When making homemade tools and devices, you can use engines from failed vacuum cleaners and washing machines. For example, complex equipment such as a lathe or For this, fasteners and a shaft on which they are mounted are welded to the engine. a circular saw, grinding wheels or other devices. For polishing, you can use an electric razor, a mixer, or a small fan with felt attached to the shaft. If you replace the blades with a drill, you get an electric drill. You can make a screwdriver in the same way by replacing the shaft with a screwdriver rod. The necessary homemade tools and devices are obtained from plastic bottles. For example, glasses, hangers, funnels, scoops and other items.

Homemade garden tool

Most gardeners decorate their plots with annual flowers. It is beautiful and attractive, but there are difficulties during planting. Small seeds, planted in a row, become very thickened, since they are not sown in portions. You have to thin them out repeatedly, which is traumatic root system. In this case, a manually controlled mechanical seeder will help. The device has a seed box, a dispenser, wheels and a handle. Seeds from the body through the cutout enter the small holes, located on the dispenser rod. When moving, the shaft rotates and the seeds fall into the ground one by one. The order is due to the fact that the grooves on the shaft are drilled evenly at a certain distance from each other. By varying the diameter and pitch of the holes, you can sow seeds of different sizes. The brush, located on the front wall of the housing, regulates the number of seeds falling into the ground. Steel wheels are attached to both sides of the rotating cylinder. Several cuts are made around the circumference of the disk, which will allow the steel to be bent, creating petals. This will help improve the device's traction with the soil.

Foam cutting device

When building or renovating a house, a large amount of equipment is needed, which is simply impossible to buy due to the volume of work, as well as lack of funds. You have to use homemade machines and tools. When insulating the wall of a building, you will need a device that helps cut the foam into even pieces. It is not profitable to buy cut material in sheets because of the many scraps that will have to be thrown away. Therefore, having purchased polystyrene foam in cubes and made a machine, you can cut the insulation yourself. To do this, you will need a small 250 W transformer. You also need one taken from an electric stove and stretched into a thread. A spring to tension the spiral, two studs and a table top. The transformer will glow with which you can easily cut the foam. It should be noted that the cutting process cannot be stopped, since the hot spiral will melt the insulation in an unnecessary place. It is necessary to work with this machine in a room with good ventilation.

Take the time to clear out broken tools from garages and storage rooms. Imagine, create, improve using broken devices. By doing this, you will save money and also make a tool for yourself, and one that you will need.

DIY making various crafts, furniture, do-it-yourself repair cars are popular not only because of the innate ability of our people to create. This is also a good saving for the family budget.

However, such a hobby requires special equipment. Every home has basic hand tools, including electric ones. Drill, screwdriver, grinder, hand-held circular saw, jigsaw.

These devices make work easier home handyman, but with their help it is impossible to perform work professionally. The home workshop should be equipped with compact machines.

Review of homemade machines for the home workshop - video

Such equipment is offered in abundance by specialized stores.

Having equipped your workplace with such an arsenal, you can make anything you want. But the high cost of the tool negates the savings in the production of crafts.

There is only one thing left - to make the machines yourself. Homemade equipment can work no worse than the factory one. In addition, constructive know-how can be contributed to expand capabilities.

Homemade machines for a home woodworking workshop

Wood lathe

It can be made from existing tools. A strong table is enough, or just solid board installed on legs. This will be the stand.

A clamping spindle is not necessary for wooden workpieces. As well as a separate drive motor. There is a simple comprehensive solution - an electric drill.

If there is a speed controller - generally great. A feather drill for wood is fixed into the chuck. It needs to be modified: sharpen the working edge in the form of a trident.

The next required element is the tailstock. In metal lathes, it is necessary to support long blanks. When processing wood on a machine without a clamping spindle, the tailstock is a locking element. She presses the blank against the trident and supports it on the axis of rotation.

Typical tailstock design in the illustration.


The cutter in such a machine is not fixed in the support. Wooden blanks processed with a hand chisel, which rests on a tool rest.



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