You washed the meat grinder, and now you don’t remember how the blade should be?

In our article you will find detailed instructions with a photo on how to properly insert a knife blade into an electric meat grinder.

First, a few words about why it is important to install the meat grinder blade correctly.

Why is it important to set the meat grinder blade correctly?

If you place the meat grinder knife incorrectly (that is, on the wrong side), then the meat grinder blade will only press on the meat, but not chop it. After all, the knife is inserted into the meat grinder and one side and the other without special efforts and it is difficult to immediately determine which side is correct.

Of course, in this case, you will not succeed in minced meat, but on the other hand, you will immediately understand that the knife is not installed correctly.

And now let's figure out how to properly put a knife for meat grinders different types.

How should a knife be placed in a meat grinder?

We will analyze the three main types of electric meat grinders and how to put a knife in such meat grinders, the instruction is accompanied by a photo.

1. Electric meat grinder with one blade.

If you have a meat grinder with one blade, then the knife must be inserted with the flat side out. For an example of how to properly place the blade, see the photo below.

2. Electric meat grinder with a circular knife.

In this case, in order to set the knife correctly, be guided by the cutting edges of the circular knife when you install it. The cutting edges of the knife should all come out.

3. Complicated electric meat grinders.

In such meat grinders, as a rule, two knives are included. To properly install the knives in such a meat grinder, follow the following recommendation: we install the first double-sided knife on the auger, then install the grate. Next, we put the second knife, after it a grate with smaller holes. At the very end, we install the fixing ring.

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So, now you know how to properly insert a knife into a meat grinder and you have detailed instructions for meat grinders of different types with a photo. However, if you did everything right, and the meat grinder still hardly scrolls the meat, then the point is no longer how to put the knife, but in the knife itself.

It's most likely worn out and needs to be replaced.

In the Topperr product line you will always find knives for meat grinders various brands such as Mulineks, Bosch, Sirman and many others.

In addition, we always have other accessories for meat grinders in Topperr-Store: grids for electric meat grinders, bushings, as well as cleaning agents for stainless steel.

To see the full range of products, click on the link - Meat grinder knives, bushings and accessories Topperr

Your Topperr Store!

How to assemble a meat grinder: 5 components

To understand how to assemble a manual meat grinder, you need to figure out what parts it consists of. Assembling a manual meat grinder is quite simple, regardless of its model, since they have almost the same principle of operation, and all their parts are also made in the same way. Manufacturers are improving the body, changing the type of attachment to a more convenient and functional one, however, inner part device remains unchanged.

Photo: how to properly assemble a manual meat grinder

It is advisable to keep the meat grinder disassembled so that the steel knife and grate included in the kit are not covered with rust. To properly assemble this kitchen appliance, you must know the basic principle of its operation and exactly what parts it consists of.

When assembling a meat grinder, keep all components clean and dry. Failure to comply with such simple rules may reduce the performance of the mechanism.

There are three holes in the meat grinder body, namely:

• Meat receiver into which products for processing are loaded;
• Rear auger shaft outlet designed for handle;
• Front exit where the knife and mesh are fixed.

In order for the handle to hold firmly and not slip during operation, manufacturers complete it with a special nut. At the bottom, the case is supplemented with a device with which the meat grinder is firmly attached to the work table. Thanks to a special fastening, the meat grinder will stand very firmly on the surface of the table, and will not move during operation.

Before you start assembling a manual meat grinder step by step, you need to study the design of the device, which consists of:

• screw shaft;
• A knife made in the form of a disk or a propeller;
• Lattices;
• clamping nut;
• Pens.

To assemble a mechanical meat grinder, you first need to lay out all the parts on the table. First, take the metal case and insert the screw shaft into it, so that its larger edge goes into the narrow hole of the meat grinder. Attach the handle to it and tighten the nut tightly. If the nut is not included in the kit, then the handle must be installed as a last resort.

The smaller side of the auger should be located in the area of ​​the wide round hole. It is long enough and two parts will be attached to it. First you need to put on a knife.

This is considered one of the most important stages in assembling a meat grinder, as you need to know which side to insert the knife, otherwise the meat grinder will not work.

On the one hand, the knife has a flat part, and on the other, it is somewhat convex. It must be installed so that the flat side is on the front side of the meat grinder and is clearly visible, and the convex side is located inside the auger. The knife, made in the form of a disk, is mounted so that its cutting edges are located outside. It is important to use only those knives that came with the meat grinder, as others may not be suitable in their parameters.

Then put a grate on the end of the auger, on which there are several antennae, and on the wide opening of the meat grinder housing there are depressions, which must necessarily coincide with each other. After the entire mesh is assembled, mount the clamping nut and tighten it. Installation is carried out so that the nut is straight and firmly inserted into the thread. The assembly diagram of the meat grinder design will help you determine in stages how to properly assemble the device and prepare it for work.

Electric model: how to properly assemble a meat grinder

Despite the fact that food processors and other types of equipment have appeared, the meat grinder still remains a fairly popular device. However, in order to get high-quality homemade minced meat, it is imperative to follow the assembly sequence of the meat grinder and take into account the structure of the device. The range of meat grinders is quite large, however, they are divided into only two types: manual and electric.

It is noteworthy that before assembling an electric meat grinder, you need to remember the principle of assembling a mechanical device and its parts.

A wide variety of knives and attachments makes this device multifunctional, as it is possible not only to grind minced meat, but also to cook:

• Sausages and sausages;
• Various types of puree;
• Juices;
• Pasta.

Many people prefer to use an electric meat grinder, as it is multifunctional and quite easy to use. When using it, you do not need to make physical efforts, you just need to place meat or other products in the meat receiver and press the button.

Important! The mechanical device is quite easy to use and does not differ in the presence of many nozzles and speeds. An electric meat grinder allows you to control the degree of minced meat grinding and the speed of its grinding.

It is quite easy to assemble an electric meat grinder, especially if you have previously mastered the assembly of a manual device. Connect the gearbox to the auger, for this, place the end of the auger in the plastic groove of the gearbox and scroll a little in the opposite direction until a characteristic click. All parts must be installed tightly. Put a blade and a grate on the opposite end of the auger. The protrusion must strictly fall into the hole. Fix the parts with a nut, install the loading container and you can get to work.

It should be noted that the electric meat grinder, regardless of the manufacturer, is made of durable plastic. Among the most popular options, it is necessary to highlight the meat grinders of the company Mulinex, Scarlett, Bosch, since all the proposed models are different high quality, reliability and functionality.

In the body of such a device is a starting motor and to start work, you just need to press the button. In almost all models of electric meat grinders, the meat receiver is removable, which is why, before starting work, it must be installed. The kit includes a special pusher, for better and faster promotion of products to the knife.

The surface of the knife has special bulges, which contributes to better grinding of products.

Instructions: how to assemble a manual meat grinder

You need to know not only how to properly assemble an old Soviet manual meat grinder, but also how to disassemble the device after use. After using this household appliance must be thoroughly cleaned of product residues. In order to qualitatively wash all the details, it is necessary to disassemble it, since it is strictly forbidden to wash the device when folded.

The quality of grinding meat and the prepared dish depends on the correct assembly.

First you need to unscrew the clamping nut, then:

• Remove the sieve and knife;
• Unscrew the screw and remove the handle;
• Pull the auger out of the housing.

Rinse all elements well with warm water, you can add dish detergent and spread them out until completely dry. Do not wash knives hot water, as this reduces their sharpness. The grate can be cleaned of minced meat residues with toothpicks or matches. After cleaning, the body must be washed with warm water and dried thoroughly with a towel.

After a few builds manual meat grinder it will be possible to do this without much difficulty, since the whole process will reach automatism. At first, you can use the instructions that came with the device, as this will determine the correct installation of additional elements.

Despite the fact that the process of assembling a meat grinder is quite simple, however, it is important to know how to place the knife correctly so that you can work with the device without problems.

Despite the simplicity of the meat grinder device, the question "how to install the meat grinder knife" is very popular.

The knife has a fairly simple structure and consists of:

• convex surface;
• Flat part with cutting edges;
• Central hole made in the form of a screw tip.

When assembling a manual meat grinder, you need to remember that the knife is always put on with the flat side out. Otherwise, the meat grinder will only press on the meat, but not grind it. If the meat grinder is equipped with a circular knife, then its installation should also not cause difficulties, since its cutting edges are very visible and should also go out. If there are difficulties with grinding food, you need to open the meat grinder and check that the knife and other parts of the device are installed correctly.

Electric complicated models have a slightly different assembly algorithm, since they come with two knives. The first double-sided knife is installed on the auger, then the grate goes, and after that, the second knife is put on, then the grate with smaller holes, and only after that, the fixing ring is put on.

How to assemble a manual meat grinder (video)

The process of assembling a mechanical and electric meat grinder is quite simple, the most important thing is to do everything step by step, slowly, firmly fixing all the parts used.

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How to properly assemble a meat grinder? Instructions for assembling a manual meat grinder

March 27, 2017

Despite the great popularity of blenders and mixers, many housewives still prefer such a kitchen appliance as a meat grinder. Although it is not a basic necessity, it is available in almost every home. With this device, you can cook more than one dish. The quality of the meat grinder directly depends on how it is assembled.

For the smooth operation of the device, you should know its device and be able to properly assemble this kitchen appliance. But even with instructions, some housewives have problems during assembly. The question of how to properly assemble a meat grinder remains one of the most relevant.

What is a kitchen appliance?

The meat grinder is an invention of the German baron Karl Drez. Initially, his product was intended only for meat. Hence the name "meat grinder". During operation, it turned out that this device can also be used for grinding other products. Today meat grinders are also used in the production of pasta.

Kinds

On the modern market The following meat grinders are provided to the attention of the consumer:

• Mechanical manual. These are steel products.
• Electrical. In the production of bodies of these meat grinders, both steel and various alloys can be used. Often they are made of plastic. Unlike manual meat grinders, mechanical grinders do not have a handle. It has been replaced by an engine that is located in the hull.

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Elements of a conventional meat grinder

Mechanical manual kitchen devices are equipped with:

• All-metal body.
• Meat receiver. It loads products.
• Screw shaft - a kind of spiral, with the help of which the processed products are brought to the exit from the meat grinder.
• With a knife. It recycles everything that gets inside the device. Knives can be disk and winged (cross-shaped).
• Lattice. The degree of grinding of the product depends on the diameter of its cells.
• Clamp nut. It is necessary for fastening grating and knives to the auger.
• Handle. It is attached with a special screw.

Before assembling a meat grinder - manual or electric, you need to know its structure and the purpose of all its spare parts. A Soviet-made manual meat grinder is a kitchen appliance familiar to every housewife.

This tool has a simple design. For those owners who use it regularly, the question of how to properly assemble a meat grinder almost never arises. This question is relevant for those who use the kitchen appliance infrequently. In such cases, the instructions for assembling the meat grinder can help. According to consumer reviews, often there is no instruction when buying a product. Even in this case, among the incomprehensible spare parts, the assembly can be handled if the work is done in stages.

How to properly assemble a meat grinder. Stages

• Install the auger in the main body. On the one hand, the screw shaft is thin, and on the other side it has characteristic thickenings. A knife and a grate are mounted on the thin end of the auger. The thick end is designed specifically for the pen. When installing the shaft, make sure that the thickening is outside. A handle will be attached to it with a screw in the future.
• Install a knife on the thin end of the auger. Many owners very often confuse which side to put the knife in the meat grinder. At this stage, it is important to consider the features of the knives. Winged (cruciform) on each side have different forms- on the one hand flat, and on the other - convex. On the screw shaft, the cross-shaped knife is installed so that its flat part is directed outward towards the meat grinder grate. During installation circular knives, on the contrary, sharp edges should be directed towards the grating. This stage is the most responsible. If you confuse with the location of the knives, then the meat will not be cut during the operation of the meat grinder. Incorrectly placed knives will simply crush it. Judging by the numerous consumer reviews, it is recommended to install only those knives that come with this meat grinder. It is undesirable to use "non-native" knives, since very often they leave large gaps on the stuffing. This negatively affects the quality of the product.
• Mount the grille on the thin part of the shaft (rod pin). It is important to ensure that it fits snugly against the previous part. For this, the gratings are equipped with a special recess. The cases of meat grinders in this place have a small protrusion. The grille is considered to be installed correctly if this protrusion has fallen into its recess. If this nuance is not taken into account, then in the future, when using the clamping nut, it will not be possible to tighten it tightly.
• Fix the grate with the clamping nut. The twisting process is carried out clockwise.

The design of Soviet manual meat grinders has a special foot. It is designed to attach this kitchen appliance to a surface. Usually this is the edge of the table. To prevent the meat grinder from slipping, you can put a rag under the foot. New models of meat grinders are equipped with plastic paws, which provide a more secure attachment to the countertop.

Using optional accessories

You can prepare minced meat using both a meat grinder and a blender. The product obtained with a blender is very finely ground and resembles baby puree. Dishes of this consistency have their own consumer. Such a product cannot be obtained using a conventional manual meat grinder. To do this, you need a blender in the kitchen. If it is not available, then heavily chopped dishes can also be prepared using the following additional accessories that are included with some models of manual meat grinders:

• Double sided blades.
• Grids with holes of various diameters.
• knives.

To get heavily chopped minced meat, the hostess must know how to properly assemble the meat grinder. The assembly of such a model will be slightly different. The work is not particularly difficult if you follow a clear sequence of actions.

How is the device assembled?

• Insert screw shaft.
• Install ring.
• Attach grate and knife.
• Install the second pair of blades and grate.
• Clamp the structure with a ring.

As in a conventional meat grinder, in a device for strong grinding, the blade with its flat part should also fit snugly against the grate.

Disassembly

In order for the kitchen appliance to work long and well, the owner must take care of it. To do this, it is enough to clean it every time after using the device. The hostess not only needs to know how to assemble a meat grinder. After operation, a manual meat grinder must also be able to disassemble and clean. The disassembly process is not difficult if you follow the following sequence:

• If the design is equipped with a removable meat receiver, it should be removed from the body.
• Loosen clamping nut. Turns should be performed counterclockwise.
• Remove the grate and knife from the auger shaft.
• Remove handle. To do this, unscrew the screw fixing it.
• Take out the screw.

All parts of a manual meat grinder should be washed with detergents for dishes. After that, the elements of the kitchen appliance are dried. Meat grinder parts are best stored in cloth bags. caring attitude and proper care for the device will extend its operational life.

Difficulties arise in two cases: for the first time you see any meat grinder, or you start repairing an electric model without experience. Consider related issues: how to localize a breakdown, how to fix it, how to arrange parts so that they work together.

Mechanical meat grinders

It is useful to make an excursion into the design of mechanical meat grinders, not every beginner will be able to assemble manual model not to mention electric. We do not want to seem boring, we will describe the process in detail:

1. The main and indispensable part of a mechanical meat grinder is the body. Assembly begins with insertion into the auger. The thread at the rear end, where the handle is put on a special screw with a plastic or steel lamb. Roll carefully.
2. The knife is installed with the blades facing out. The edges rub against the grid and are automatically sharpened at the same time. This design helps the meat grinder to work efficiently and frees you from the process of finishing the blades.
3. The mesh is put on by any side, it is preferable that the worn part adjoins the knife. This guarantees the presence of running-in, which will have a beneficial effect on the operation process.
4. The tightening ring covers the grid, by tightening the thread, setting the friction forces. Don't dress too tight. Otherwise, the handle will become difficult to turn, the work process will not increase in efficiency. On the contrary, the wear of knives and mesh will increase.

Simple knowledge will give an idea of ​​​​the mechanical part of a manual meat grinder, electrical models are assembled in the likeness. The body is made of steel, cast iron or silumin. Best Option second, it is difficult to find on the market. Cast iron is brittle, no manufacturer wants to show that the product is afraid of impacts. Aluminum in free form is poisonous, not any steel grade is considered food grade. But verifying the statement is much more difficult than mechanical properties.

Transfer clutch of electric meat grinder

The electric meat grinder does not have a handle. Instead of a lever, there is an engine. Before assembling the meat grinder, adjust the transfer clutch. By the way, most of the breakdowns occur in the specified part. Designers protect the product from mechanical overloads in two ways:

• The gears are made of plastic; when the shaft is jammed, the clutch breaks. Remember this, do not allow such situations.
• Advanced domestic manufacturers instead of plastic gears supply meat grinders with special bushings. Details are for protection. Now the bushings break when overloaded. Advantage of the method: if there can be two gears in the kit, then miniature inserts are shipped in dozens, which dramatically reduces the frequency of the need to contact a service center.

Inside the transmission unit are reduction gears. One, usually steel, with a small number of teeth, of a modest diameter, is mounted motionless on the shaft. Without special devices it will be possible to separate the assembly only in a vice. It is recommended to preheat the parts. See the video for the process (YouTube for help). For heating, for example, a soldering iron is used, make sure that the motor rotor does not burn out. The winding is designed for a certain temperature (say, 135 degrees Celsius), when the collector block is heated, there is a chance to burn the wires.

So, there are two or more reduction gears. The coefficient is calculated by the number of teeth of the driven and leading. For example, on the shaft about 10, and on the outer ring of the first stage of the gearbox for 25. As a result, each subsequent gear rotates more slowly, the lowest speed is for the screw that drives it.

We explain the reason. The power of the meat grinder engine is a fixed value. This is done so that the windings can dissipate the generated heat, which is determined by three quantities:

• Winding length.
• The cross section of the vein.
• Resistivity of copper as a material of manufacture.

The larger the engine, the more area surface, more power dissipation. At the same time, productivity depends on consumption. As you know, three quantities are interconnected:

1. Shaft turns.
2. Engine power.
3. Torque.

Performance depends on the first value, but for hard meat you have to make more effort. The two quantities are inversely proportional to each other. Both increase with increasing power. The manufacturer is trying to make the meat grinder work longer (you will need to reduce consumption, otherwise the windings will quickly overheat), but at the same time grind everything (you need to increase the torque), give out a lot per minute (increase in speed). In order to eat a fish and not choke on a bone, we will pay more, and the torque is increased easily - by lowering gear stages.

Each gear sits on a separate shaft. During assembly, the place will need to be lubricated with Litol or a silicone compound like PMS 1000. Previously, the gear parts are cleaned of dirt with a rag. This includes old grease. The meat grinder gearbox is assembled in the process of reverse disassembly. Before dismantling, it is recommended to photograph each block so as not to forget what goes where. Each gear is put on carefully, then we turn the mechanism by hand (with the power off, of course). Pay attention to how much force you have to apply at the screw level. A reduction gear is installed to increase the torque of the meat grinder.

Each gear is evaluated for wear. Even specially designed for overload protection. The main parameters when choosing third-party spare parts are the number of teeth of small and big ring, diameter, thickness, mounting hole. We believe that it is unprofitable for the manufacturer to constantly reconfigure the conveyor, it is possible to find spare parts even for an old meat grinder.

Meat grinder motor

Beginners are afraid of the electrical part and do not know how to assemble a meat grinder. Difficulties are not expected. The meat grinder contains a collector motor inside, the other is not suitable for reasons of high cost or lack of stability. The part consists of a shaft with rotor windings, a housing with a stator and brushes with contacts. According to science, you first need to install the shaft, but the rotor will not go in if you forgot to remove the brushes before repair. Make sure the contacts on the springs are out.

Otherwise, use a simple screwdriver to remove the brushes, having previously remembered where which one was. Insert reverse side often impossible due to design features. The brushes are in the middle of the collector, there is no great difference (although experienced craftsmen graphite rubbed). So, carefully put the shaft in place. Before assembling the meat grinder, make sure that the copper sections are clean and there is no graphite stuck between them. It is possible to clean the collector with alcohol, in another suitable way. The brushes are inserted into place, then the motor is screwed to the body.

Lubricate the shaft bearings with Litol. The shaft rotates gently, quietly, without rustling. Please note that the surface of the rotor does not need to be lubricated. According to science, there is a small gap between the stator and the rotor.

For correct operation collector motor uses varistors for overvoltage protection, thyristor speed correction circuit. To replace electrical radio elements, you need to be able to solder. If steel is not taken (and should not), buy special acid from the store for cleaning and surface preparation purposes. With the help of a soldering iron, you can quickly achieve the effect.

The thyristor circuit is simple. Before assembling, make sure that it is working, that 220 V is supplied to the output. Read more about testing methods on the forums. It is permissible to assemble a meat grinder without an adjustment board at all. The meat grinder will operate at one speed, and the speed will jump strongly depending on the mains voltage surges and the load applied to the shaft. The thyristor circuit is a stabilization method. You can assemble a meat grinder without it, but the device will not work. By the way, such schemes are typical for food processors. In a good way, thyristors are in stable household appliances.

The exact algorithm for collecting a meat grinder depends on the specific design of the device. For example, the meat grinder Belvar Assistant has three steps, and the gears are plastic, and the overload protection lies on the shaft sleeve, Bosch is arranged differently. Subtleties come with experience gained in individually. Details are the bread of the master, he will not disclose.

Three holes can be distinguished in the case, having seen which you can answer the question of how to assemble a manual meat grinder.

1. Meat receiver, where the loading of products required for processing is carried out.
2. The rear large exit of the auger shaft is designed for a handle that will rotate it. To make it sit firmly, manufacturers can equip the meat grinder with a special nut. Some housewives remove it because it interferes with work. Therefore, it is sometimes absent from old meat grinders.
3. The front outlet is designed for the thin end of the shaft, on which the knife and mesh are attached.

At the bottom, the housing is equipped with a special device with which the unit is tightly fixed to kitchen table for work.

What is included in the set of parts of the kitchen unit:

1. The screw shaft is a large spiral necessary for delivering processed products to the knife.
2. A knife in the form of a disk or a four-winged propeller, properly set, is able to grind many products.
3. The lattice is a flat disk with big amount holes, which determines how well the final product will be crushed.
4. Clamping nut, screwed from above and fixing the grate and knife on the shaft.
5. Handle attached on the opposite side. It can be freely installed on the outgoing end of the screw shaft or attached to it with a special screw.

Having dealt with all the details, you can learn how to assemble a manual meat grinder.

How to properly assemble all the parts

At the beginning of the assembly, the housewives collect all the parts from the meat grinder and arrange them on the table next to them. First, they pick up an all-metal housing and insert a screw shaft into it so that its thick edge comes out from behind into a narrow hole. A handle will be attached to it. If there is a nut for attaching the handle, it must be installed immediately, firmly tightening the screw. If there is no mount, the handle is attached last.

The thin side of the screw falls on the wide round hole. It is quite long, and two parts are held on it. First, put on a knife. The installation of this part of the meat grinder is the most important point throughout this process. The knife must be installed correctly, otherwise it will not work.

On the one hand, the meat grinder knife has flat wings, on the other they are convex. The flat side should be on the front side of the meat grinder and be clearly visible, and the convex side should remain inside near the auger.

The knife in the form of a disk is installed so that its cutting edges are outside.

It is important to keep the knives that came with this particular unit, because parts from another manufacturer may not fit the structure of the all-metal body, and the grinding process will be disrupted.