Homemade cabbage shredder. How to make a strong chopping board for an amateur lover yourself do-it-yourself electric cabbage shredder

A chopping board is a great tool that helps cooking enthusiasts quickly cut cabbage or other vegetables without too much difficulty. Manual cutting is inferior to the shredder in terms of speed, stretching this process indefinitely.

A wide selection of this item is presented in stores. The range pleases with its appearance, and the choice depends on the financial capabilities of the consumer. But there is a great solution that will help save money, this is to create a shredder yourself. This option will be reliable and safe.

Shredder board: what is it?

The need for a chopping board has appeared relatively recently. Until the invention of the device, the entire process was carried out manually with a knife. Shredding means cutting into small pieces, which should also be narrow. Most often this applies to mushrooms or vegetables - cabbage, cucumbers.

The term “shred” in cooking applies exclusively to fresh vegetables and fruits, for all other products the word “cut” is used. In ancient times, the chopping process was carried out using a special knife, which was used quickly enough, causing sharp movements.

A chopping board or chopping board is a device through which you can cut vegetables or fruits in the form of slices. It looks in the form of a board made of wood or plastic, reinforced with steel plate knives.

Important! Most modern combines have a chopping function.

The thickness of the sliced \u200b\u200bvegetables depends on how much space is between the knives and the board. The height can be fixed or adjusted independently.

The chopping board is manual and electric. An ordinary item looks like a board with a knife in the middle, which during use is slightly tilted with one hand.

Hand-made wooden board for shredding do-it-yourself

The shredder made of wood is very simple. First you need to select the material. A board made of birch or oak is good, it should not have knots or cracks. The main thing is that it should be dry. With the size of the blanks are determined independently. Materials:

  • plywood sheet;
  • cuttings;
  • bar made of wood;
  • two round wooden sticks;
  • furniture nails;
  • self-tapping screws;
  • clerical knife blade;
  • a few washers.

A quadrangle with parameters of 19 cm and 23 cm is marked on a plywood sheet. There should be two of them. Using a jigsaw, blanks are cut. In the middle, you need to make a hole with the diameter of a round stick.

A bar of wood is divided into 4 equal parts of 15 cm, they will be racks. They are fixed to the edges of the quadrangle using hot melt adhesive.

A piece measuring 15 cm is sawn off from the handle, and a hole with the diameter of a wooden stick is made in its center. The sawn-off cylinder is attached with hot-melt adhesive to the middle of the quadrangle where the hole is cut.

On the second piece of plywood from the central hole, you need to cut a rectangle with a width of about one centimeter. This blank is then attached to the back of the other blank with furniture nails.

Important! The length of the rectangle must match the size of the selected blade.

Using self-tapping screws, the clerical blade is fixed in the place prepared for it. They will provide strength and reliability, and will also be a guarantee of safety and will not allow the blade to fall off during the working process.

Sauerkraut is a tasty and healthy product. The most difficult operation in its preparation is shredding. Mistresses manage to do this with the help of various devices. One of them is powered by an electric motor, has parts and components that were taken from a washing machine, which were produced in Soviet times.

The design of a homemade shredder includes a frame that is welded using angles of 20x20 mm. An electric motor and an additional vertical shaft are installed on it with a bearing assembly located below from below, which carries a working disk. On the last are three knives. Before rotation from the motor to the additional shaft, a belt is made by installing pulleys on them.

The shredder is closed with a casing. A hole and a loading funnel are provided on top of it, through which heads of cabbage are fed to the working disk. Below, under the disk, there is an exit window, from which shredded cabbage is poured into the container that is placed below.

The frame, for convenience, is equipped with four legs-supports, for the manufacture of which they use a corner. The length of the legs is made different - this is necessary so that the plane of the working disk is inclined to the horizon by 30 °. This simplifies the process of loading the funnel with cabbages, feeding them to the knives.

The most important part of a homemade shredder is the working disk. It is cut from a sheet of duralumin of 2 mm thickness. The edges of the disk are flanged, bending down a strip 1 cm wide; this gives the part greater rigidity.

Three knives are evenly placed on the disk. They are made of hacksaw blade or scythe blade. It is better if they are sickle-shaped in plan, although you can make them straight.

Mark the installation location of the knives on the disk. Crescent-shaped windows are cut out and extruded upward by 6 mm. On the obtained sites, sickle-shaped knives are riveted. To remove the cabbage "noodles" under the disk, opposite the installed knives, rivet corners from duralumin.

The shredder body is made integral. Its lower part covers the working disk and has an exit window through which slaw cabbage is poured. The upper part covers the bottom and has a loading funnel into which cabbages are served for shredding. They are made from a sheet of steel 0.5 ... 0.75 mm thick. The joints are welded. You can use the body material of the washing machine, aluminum sheets. The first is connected with rivets, the second - by rolling the edges of the parts.

The bearing assembly consists of a housing, a shaft, two bearings No. 80202. It is attached to the frame at a corner of 20x20 mm and a vertical steel plate.

V-belt drive comes from the washing machine. Its tension is provided by moving the electric motor on the frame.

The adjustment of the working body is carried out by lowering / raising the lower edge of the loading funnel relative to the working disk. The thickness of the cut in a homemade shredder is constant and depends on the design of the working disc and the position of the cutting knives on it.

The trick allows you to chop the cabbage for 2 ... 3 minutes. Serve them to the working disk, for security reasons, you need a wooden pestle.

Every autumn, it is time to harvest vegetables in the form of a variety of pickles and canned salads. It is nice to treat yourself to this yummy in winter.

No matter how much the housewives of various appetizers and marinade salads have prepared, sauerkraut still occupies a central place in this vegetable wealth. But its appearance is preceded by a rather tedious and not too beloved process of shredding heads.

Many years ago, I remember, they said "chop cabbage." This is because they used a special chopping knife, or chopper, rather than a shredder for cabbage. Cabbage was chopped in a rounded wooden trough, linden or oak, and salted in and stored until the next harvest.

And let now few people ferment cabbage with whole barrels, they try to facilitate the slicing process with the help of various devices. However, for small volumes a special knife was invented with several sharp steel blades located at an angle. Such a shredder for cabbage (manual, as it is called) is absolutely safe and can significantly speed up slicing and improve its quality. It turns out an even thin straw that can be cut with an ordinary knife unless a professional chef. True, some skill is needed, but any housewife will quickly master this device, little wisdom.

For a small amount, a plastic shredder for cabbage is suitable. This simple device resembles a regular grater and is a form of durable plastic with removable knives. Some products have a container for

Wooden shredder for cabbage is more productive and reliable, also a very simple device that many housewives prefer to use. You can buy it in a store or make it yourself. A wooden shredder is a board on which plate steel knives are mounted. The thickness of the cut pieces depends on the size of the gaps between the knives and the board. Typically, wooden shredders for cabbage are made large and placed directly above the pickling tank. For safety, some shredders are equipped with a moving cube-shaped hopper with a pressure cap. The head of cabbage is placed in the hopper, covered with a lid, and then moves forward on the knives. This shredder for cabbage is safe to use and has good performance.

All of the above devices facilitate shredding only by half, because your hands still get tired of holding the head. But technological progress, as you know, does not stand still, and now some housewives trust the shredder to modern electric meat grinders, which have special nozzles, including cabbage. A food processor is an even more advanced and modernized shredder, with pieces of cabbage it is straightened out in a matter of minutes. And finally, the slicer is an electric vegetable slicer.

However, cabbage after shredding in this wonderful technique is not as beautiful as we would like, so many housewives prefer to chop cabbage with simpler devices. Or the old fashioned way, with your own hands.

Evgeny Sedov

When hands grow from the right place, living is more fun :)

During the harvesting of vegetables for the winter, pickles occupy a special place. Among them, you can highlight delicious sauerkraut and pickled cabbage. When processing vegetables at home, you will need a shredder: during the chopping process, it is easy to obtain slices of the same thickness, while you can choose the right direction of location of the cut fibers. This will save the taste of the product and the content of useful substances in it.

Cabbage Shredder Knife

The classic “Hostess” knife and other analogs for cutting vegetables reduce the complexity and make it possible to quickly process the head of cabbage for subsequent salting. The device is a steel cleaver with a convenient handle, on the cutting part of which several blades are installed at a certain angle. A special blade cuts a head of cabbage across the fibers, preserving the juice in the vegetable, and with it all the useful elements. Using a knife for cutting cabbage when chopping vegetables, you can significantly simplify the cutting: it is easy, without additional effort.

Electric home shredder for cabbage

In farms, vegetable bases or in canning shops, a universal electric shaver for cabbage is used. It is intended for slicing, chopping root crops, vegetables and fruits, which have a rigid structure. The cut is carried out with a special circular knife-grater made of hardened stainless steel. You can see the photo of the device below. Vegetable slicer for shredding cabbage can cut beets, carrots, apples from 0.5 to 5 mm over the entire length, reducing the amount of processing waste. The height of the blade determines the thickness of the cut.

Manual

Manual shredder is an affordable alternative to professional cabbage cutting. It has a special grater and gutter made of wood or environmentally friendly high-strength plastic, as well as a cutting board. The design is equipped with one or more cutting blades, manually adjustable for tilt and height. The customizable layout allows you to chop in the right size. Manual shredder for cabbage copes with all hard types of vegetables. Vegetable slicer is affordable, easy to grind, and washes in warm water.

With box

The next option is a wooden cabbage shredder with a box:

  • The device is a case in which 3-4 blades of durable tool steel are fixed.
  • The box and board are made of hardwood (beech, oak, ash).
  • The location of the blades can be adjusted manually, raising, lowering them and changing the angle of inclination of the cutting.
  • The cabbage grater does not slip on the work surface, and the blade group provides good performance.

Mechanical

For chopping vegetables in small volumes, a mechanical cabbage shredder is used. This is a metal or plastic attachment to a meat grinder with a round grater or slicer. Rotating the handle of the device and turning the grater around the axis, you can cut vegetables without tiring reciprocating movements. This is the best option for a household shredder. Mechanical models are equipped with a set of graters with different diameters and shapes of holes.

How to choose a shredder for cabbage

To choose the most suitable chopping machine and quickly, safely chop the vegetables in the required quantities, several important factors must be taken into account. First of all, you should decide on the type you need:

  • Manual. Preparation of salads, home preservation.
  • Mechanical. Chopping vegetables on your farm.
  • Electric. Commercial production of salads, semi-finished products from chopped vegetables.

When choosing this technique, you need to consider the quality of the cutting blades and the environmental properties of the work surfaces. They will provide durability and work efficiency. The ability to adjust the blades allows you to change the width of the cut. When choosing, you should give preference to designs with a cutting board, they will provide proper comfort during their operation.

Price for a shredder for cabbage

When choosing a device for chopping cabbage in stores in Moscow or regions, first of all, pay attention to the correspondence of price and quality of products. Prices for ordinary grater with the possibility of shredding are in the range from 120 to 450 rubles. They depend on build quality and materials:

  1. An affordable household machine for shredding cabbage will cost the buyer a total of 1,500 rubles. It should be remembered that cheaper plastic models are inferior in quality to durable wood products and food processors with stainless steel knives.
  2. The cost of electric grinders depends on the power and performance of the equipment. For example, the price can be from 2.5 to 90 thousand rubles.

Buying an online shredder for cutting vegetables is only half the battle. How to use the device correctly, you can see further. You will certainly be satisfied when you see the performance of the chopper. Many old-fashioned shred cabbage with a long sharp knife, but this method has already outlived itself, because it is time-consuming and often traumatic (an experienced housewife can cut her hand).

Video

A tasty and healthy product is sauerkraut. Practical housewives harvest it in the fall both in the countryside and in the city. And the most time-consuming operation here is to chop heads. Use for this and sharp long knives, and special shredders. But no manual can be compared in convenience and performance to electric, which you can do with your own hands, taking some parts and components from an old washing machine.

The general device of the electric shredder is simple: on a metal frame welded from steel corners of 20X20 mm, an electric motor and a bearing assembly of the working disk with three knives are mounted. Rotation from the engine is transmitted by a belt drive. The shredder body enclosing the working disk has an inlet with a loading funnel and an outlet window. For ease of operation, the frame is mounted on support legs welded from steel corners so that the working disk is 30 ° deviated from the horizontal. This simplifies the loading of the funnel and the supply of cabbage under the knife.

The most important part of the shredder is the working disk with three knives. It is cut from a dural sheet 2 mm thick. To increase the stiffness, its edge is flanged floor at a right angle by 10 mm. Having marked the installation location of the knives, three sickle-shaped windows are cut in the disk, and then the edges of the cut are squeezed out 6 mm above the plane of the disk, as shown in Figure 2. Crescent-shaped knives are mounted on the rivets obtained with sin rivets. The best material for them is a blade from a mechanical hacksaw or a scythe blade. It is somewhat easier to make a straight knife, but the saber-shaped one is better at work. Three duralumin corners riveted on the opposite side of the blade from the knives will help remove cabbage “noodles” from under the disk.

The shredder housing consists of two parts: the casing of the working disk and the cover with a loading funnel. Both parts can be made either from a steel sheet with a thickness of 0.75 mm, connecting the joints by gas welding, or from the material of the washing machine casing with aluminum rivets, or from an aluminum sheet with a rolling connection.

1 - loading funnel, 2 - cover, 3 - coupling bolt, 4 - working disk, 5 - frame, 6 - electric motor, 7 - driving pulley, 8 - belt, 9 - working disk casing, 10 - bearing assembly, 11 - working disk shaft, 12 - bearing No. 80202.

1 - knife, 2 - disk, 3 - disk hub, 4 - corner, 5 - corner rivets, 6 - knife rivet

1 - working disk, 2 - loading funnel, 3 - adjusting support plate, 4 - knife.

The bearing assembly of the working disk is formed by: a housing, a shaft and two bearings No. 80202. A corner 20X20 mm and a vertical steel plate 3 mm thick are welded horizontally to the housing. Two holes in the bottom shelf of the corner - for attaching the unit to the frame, and two - in the vertical shelf and one in the upper plate - for connecting the protective cover of the working disk.

Details of a V-belt downshift from the engine to the working disk are borrowed from the washing machine. The belt tension is regulated by the position of the engine: the grooves of its mounting bolts on the frame allow small distances to be changed between the centers.

The adjustment of the working body is reduced to setting a gap of 3-5 mm between the support plate of the feeding funnel and the knives, and the thickness of the cut is determined by the design of the working disk: the height of the blade blades relative to the disk.

An electric shredder with sharpened knives copes with a head in a matter of seconds, so in order to avoid injuries, the chopped vegetables should be fed to the rotating disc with a wooden pestle.

V. MALYSHEV, Blagoveshchensk, Amur Ob.

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DIY shredder for wood cabbage

Soon it is time to salting the cabbage for the winter. Shredding cabbage manually by hand is long and hard. I made a shredder for cabbage from a tree with my own hands. Thanks to such a tricky craft, the procurement process becomes fast. Making a shredder out of wood is very easy. You need to start with the choice of material. I have made of birch. I chose a board without knots and cracks. The board must be dry. Perhaps someone has trim, because the size of the workpieces will not be needed large.

Workpiece Size
  290 x 95 x 22 mm - 1 pc.
  140 x 95 x 22 mm - 1 pc.
  300 x 40 x 15 mm -2 pcs
  You can make a shredder out of wood using other sizes. It does not have to be that way. The most important principle of manufacturing is to use it. Crafts from birch are always high-quality and durable. My shredder has been over twenty years old. Everyone should choose the material based on their region.

If there are no scraps necessary for the size, then we procure everything from scratch and you need to start by planing one side and the edge of the board. Then we pass through the thicknesser and get the desired size in thickness. On the saw, we make our blanks in size. Do not forget to look at the angle after each operation on the machines. Saw the handle out with a jigsaw and process it, it should be comfortable. After the jigsaw, on my homemade machine I brought the handle to the desired shape. All this can be done manually.

The other end of the workpiece is rounded off a bit on the grinder. It can be made such as on the second workpiece, where the knife stands. Over sawing under forty-five degrees

The knife on my craft is from the planer, 95 x 35 x 3 mm. The most difficult thing was to drill under the screws. I chose mild steel and everything worked out for me. Under the knife he made a cutter and a chisel platform and secured it with screws. It remains to round the ends of two identical workpieces and you can begin to assemble.

Shredder assembly
  Before assembly, make markings and drill holes. Two identical strips are screwed to the workpiece with a handle. Three screws on each side.

Drill before twisting with a thin drill and this will prevent cracks. I made an adjusting knife on my wooden crafts. You can set any thickness and chop not only cabbage and carrots during salting, but also vegetables for various dishes.

Adjustment of the knife is made as follows. On the slats and the workpiece with a knife, I drilled a through hole with a 6 mm drill and inserted a long bolt. To change the thickness of the cut, loosen the nut and set the size. You can put the lamb with frequent adjustment.

I made different crafts from wood, a shredder for cabbage is one of my works, which I have to use often. Making a shredder with your own hands is not so difficult, you can give a shredder and you will always be remembered with a kind word. In the house, this is an indispensable assistant to every housewife.

Good day to all dear friends! In today's article, I would like to show you how to make a pretty actual homemade product at the moment. So, as the sunset season is in full swing - this is the season when many of us make preparations for the winter from what we grew up in the summer at the cottage. Namely, we will consider how to make a shredder for cabbage. Many of us love sauerkraut and many know how difficult it is to harvest. One of the problems of harvesting cabbage for the winter is its shredding, of course, when you are going to prepare one, two liter cans, you will not have any particular problems with this. But when it comes to ten three-liter cans, then chopping the forks of cabbage will be quite problematic, long and not as neat as it could be with our shredder. This homemade product will have a very simple and primitive design of the parts that are likely to be found in your home, in the country or in the garage. Well, enough of the long introductions, and already begin the assembly of this homemade product. Let's go!

And so, for this homemade product you will need:
- Plywood sheet (1m * 1m).
- Shank from a shovel.
- Wooden block.
- 2pcs round wooden stick (for example, from a wooden clothes hanger).
- Furniture nails.
- Self-tapping screws.
- Blades for clerical knife.
- A couple of goals.

From the tools you will also need:
- Hammer.
- Jigsaw.
- Manual jigsaw.
- Ruler.
- Black helium or capillary pen.
- Drill and drill.
- Screwdrivers.
- Hot melt adhesive.
- Stationery knife.

First, take a sheet of plywood, on it we should draw four squares. To do this, we need a black helium or capillary pen (using a pen instead of a marker, you will achieve a finer and more accurate contour) and a ruler. The sides of the four squares must be equal to 18 cm and 22 cm. We will need 2 pieces of such four squares. After drawing with the help of a jigsaw, we cut out our blanks. It should also be noted that on the blanks just made, a hole should be made in the center relative to the upper and lower sides and slightly offset to one of the sides. The diameter of the hole should be equal to the outer diameter of the round stick.



After the above actions, we should do the following actions. Namely, four racks in order to interconnect previously made workpieces. For them, we need to take a wooden block and use a hacksaw to divide it into four equal parts of 14 cm. After we have made the stands, temporarily fix them using hot-melt adhesive, as indicated in the photo below, that is, along the edges Four plywood squares.

The next step is to take a handle of medium diameter and saw off a cylinder with a height equal to the height of the posts in our case, this is 14 cm. And in the center of this cylinder we make holes whose diameter will be equal to the diameter of the hole made on plywood quadrangles earlier, that is, the diameter of the round wooden stick you took. Next, set the cylinder to the place indicated in the photo so that the holes of the cylinder and the quadrangle coincide. We will fasten using hot melt adhesive.

Then we should take and modify the second plywood quadrangle made earlier. Near the previously made hole, draw a rectangle towards the far side, that is, towards the center relative to the sides (see photo). The width of this rectangle should be about 1 cm, and the length should be slightly less than the length of the blades you took for the stationery knife.

We cut it out, it should be cut out with a hand jigsaw exactly along the drawn outline. And with the help of a clerical knife, we mow one of the sides of just that done rectangular hole (see photo).

We finalize the four squares with the previously completed workpiece using hot-melt adhesive. Then we knock together the entire structure with furniture nails and twist it with wood screws. This will give us the strength and reliability of the structure.


Next, we need a blade from a clerical knife. The blade should be fixed in the place indicated in the photo (see below). In order for the blade to hold firmly, it should be secured using self-tapping screws through metal washers.


Next, we will make the next blank, on which cabbage will rotate. To do this, cut a 14 cm length from a small block of a little smaller than the size of the racks and at the edges as drilled through holes, the diameter of which will be equal to the outer diameter of the round stick. Insert a round stick into one of the holes made.

Then we cut out a circle from plywood with a diameter of 5-6 cm with a hole in the center, and the diameter of the hole in the center should be equal to the diameter of a round stick. This part will serve as a large wooden washer. And set it in place, as indicated in the photo. In order for the plywood washer not to rotate, but to sit tightly and not movably in its place, we strengthen the connection with a pair of furniture nails.


And in the second hole we insert a round stick about 14 cm long, it will act as a handle, for which we will hold and rotate the cabbage around its axis.


Everything is ready! It remains only to test, for this we string the head of cabbage on the axis of the "handle", put it in place and rotate the swing of cabbage clockwise until it ends. As a result, we got a very simple and useful design, which is probably useful for harvesting cabbage for the winter.

Every autumn, it is time to harvest vegetables in the form of a variety of pickles and canned salads. It is nice to treat yourself to this yummy in winter.

No matter how much the housewives of various appetizers and marinade salads have prepared, sauerkraut still occupies a central place in this vegetable wealth. But its appearance is preceded by a rather tedious and not too beloved process of shredding heads.

Many years ago, I remember, they said "chop cabbage." This is because they used a special chopping knife, or chopper, rather than a shredder for cabbage. Cabbage was chopped in a rounded wooden trough, linden or oak, and salted in and stored until the next harvest.

And let now few people ferment cabbage with whole barrels, they try to facilitate the slicing process with the help of various devices. However, for small volumes a special knife was invented with several sharp steel blades located at an angle. Such a shredder for cabbage (manual, as it is called) is absolutely safe and can significantly speed up slicing and improve its quality. It turns out an even thin straw that can be cut with an ordinary knife unless a professional chef. True, some skill is needed, but any housewife will quickly master this device, little wisdom.

For a small amount, a plastic shredder for cabbage is suitable. This simple device resembles a regular grater and is a form of durable plastic with removable knives. Some products have a container for

Wooden shredder for cabbage is more productive and reliable, also a very simple device that many housewives prefer to use. You can buy it in a store or make it yourself. A wooden shredder is a board on which plate steel knives are mounted. The thickness of the cut pieces depends on the size of the gaps between the knives and the board. Typically, wooden shredders for cabbage are made large and placed directly above the pickling tank. For safety, some shredders are equipped with a moving cube-shaped hopper with a pressure cap. The head of cabbage is placed in the hopper, covered with a lid, and then moves forward on the knives. This shredder for cabbage is safe to use and has good performance.

All of the above devices facilitate shredding only by half, because your hands still get tired of holding the head. But technological progress, as you know, does not stand still, and now some housewives trust the shredder to modern electric meat grinders, which have special nozzles, including cabbage. A food processor is an even more advanced and modernized shredder, with pieces of cabbage it is straightened out in a matter of minutes. And finally, the slicer is an electric vegetable slicer.

However, cabbage after shredding in this wonderful technique is not as beautiful as we would like, so many housewives prefer to chop cabbage with simpler devices. Or the old fashioned way, with your own hands.

A tasty and healthy product is sauerkraut. Practical housewives harvest it in the fall both in the countryside and in the city. And the most time-consuming operation here is to chop heads. Use for this and sharp long knives, and special shredders. But no manual can be compared in convenience and performance to electric, which you can do with your own hands, taking some parts and components from an old washing machine.

The general device of the electric shredder is simple: on a metal frame welded from steel corners of 20X20 mm, an electric motor and a bearing assembly of the working disk with three knives are mounted. Rotation from the engine is transmitted by a belt drive. The shredder body enclosing the working disk has an inlet with a loading funnel and an outlet window. For ease of operation, the frame is mounted on support legs welded from steel corners so that the working disk is 30 ° deviated from the horizontal. This simplifies the loading of the funnel and the supply of cabbage under the knife.

The most important part of the shredder is the working disk with three knives. It is cut from a dural sheet 2 mm thick. To increase the stiffness, its edge is flanged floor at a right angle by 10 mm. Having marked the installation location of the knives, three sickle-shaped windows are cut in the disk, and then the edges of the cut are squeezed out 6 mm above the plane of the disk, as shown in Figure 2. Crescent-shaped knives are mounted on the rivets obtained with sin rivets. The best material for them is a blade from a mechanical hacksaw or a scythe blade. It is somewhat easier to make a straight knife, but the saber-shaped one is better at work. Three duralumin corners riveted on the opposite side of the blade from the knives will help remove cabbage “noodles” from under the disk.

The shredder housing consists of two parts: the casing of the working disk and the cover with a loading funnel. Both parts can be made either from a steel sheet with a thickness of 0.75 mm, connecting the joints by gas welding, or from the material of the washing machine casing with aluminum rivets, or from an aluminum sheet with a rolling connection.

1 - loading funnel, 2 - cover, 3 - coupling bolt, 4 - working disk, 5 - frame, 6 - electric motor, 7 - driving pulley, 8 - belt, 9 - working disk casing, 10 - bearing assembly, 11 - working disk shaft, 12 - bearing No. 80202.

1 - knife, 2 - disk, 3 - disk hub, 4 - corner, 5 - corner rivets, 6 - knife rivet

1 - working disk, 2 - loading funnel, 3 - adjusting support plate, 4 - knife.

The bearing assembly of the working disk is formed by: a housing, a shaft and two bearings No. 80202. A corner 20X20 mm and a vertical steel plate 3 mm thick are welded horizontally to the housing. Two holes in the bottom shelf of the corner - for attaching the unit to the frame, and two - in the vertical shelf and one in the upper plate - for connecting the protective cover of the working disk.

Details of a V-belt downshift from the engine to the working disk are borrowed from the washing machine. The belt tension is regulated by the position of the engine: the grooves of its mounting bolts on the frame allow small distances to be changed between the centers.

The adjustment of the working body is reduced to setting a gap of 3-5 mm between the support plate of the feeding funnel and the knives, and the thickness of the cut is determined by the design of the working disk: the height of the blade blades relative to the disk.

An electric shredder with sharpened knives copes with a head in a matter of seconds, so in order to avoid injuries, the chopped vegetables should be fed to the rotating disc with a wooden pestle.

V. MALYSHEV, Blagoveshchensk, Amur Ob.