Have its own pilor - this is a huge plus in household. Such an aggregate is needed for sawing and dissolution logs on the ace, fees and various bars that are needed during construction. Therefore, the owners strive to make a self-made disk sawmill with their own hands. Maintenance financial expenses carries the electric motor and itself disk cloth saws. Everything else can be found in my yard and garage.
Production of a grinder from a grinder
It is necessary to approach the creation of a large sawmill. This is due to a special safety technique when working with saws.
The most elementary view of the machine is the panel of the Bulgarian. Do with your own hands going literally in a few hours if there is a ready-made saw blade. Of course, it is difficult for him to be called the sawmill in the broad sense of the word, however, for the first case it will be quite good for the acquisition of experience. Good Bulgarian It has a power of about 2 kW and speed of up to 3 - 5 thousand rpm. Such a device dissolve the boards with a thickness of no more than 50 mm and is used as an additional circular saw in joinery shops.
For the manufacture of this sawmill, you need: Bulgarian herself, circular Saw 250 mm, a small table with a tabletop and iron sheet with a thickness of 1 - 1.5 mm. The protective casing with the grinder is removed.
The countertop is covered with a thin tin for better lumber slip. Then in the center of the table make a slot for a saw disk. This slot must be greater than the disk by 3-4 cm in length and 1.5 - 2 cm in width. This is necessary to adjust the saw and sake of sawdust. The saw disc is fixed on the grinder with standard nuts. Then this tool is reliably fixed at the bottom of the tabletop clamps and bolts. In this case, the saw part of the disk itself should perform about 10 cm on top of the table.
Piloram is practically ready for work. Only you need to still install and strengthen the ruler along the sawing using clamps or bolts as in the photo. It is needed to stop the board during the dissolution. And also it is regulated by the width of the manufacture of lumber.
The height of the protruding part of the saw can be installed by raising or lowering the table top. For this, one edge is fixed on hinges, and the other to high adjusting bolts. Then this machine can drink grooves and quarters on the boards, which is often necessary in the production of joinery.
Piloram made of manual saw
Most fast way the manufacture of a sawmaker is the use of a standard manual disk saw, which can be bought in any economic or building store. Its in the same way as a grinder is fixed at the bottom of the table top, make a slot for a disk and a ruler to stop. The machine is ready to work.
Such a device has one advantage over a grinding machine. IN standard model Hand saw saw is provided cutting tool from 0 to 70 degrees, which allows you to do different angles. This is necessary in the manufacture of, for example, triangular plinths or curly rails. In the production of window wooden Ram. Often, a special unit is needed (a coalopal machine), on the role of which the manual disk saws are suitable.
Large self-made device
For such a powerful unit make reliable framework from channels and corners. It will be mounted on it: an electric motor with a capacity of 3 - 5 kW, a movable subframe and an adjustment system for the machine. The panel of the sawmills includes a carriage, rails and devices for keen on the displacement.
If the operator needs to serve a sawn timber to the operator in circular machines, then everything is the opposite. The log is fixed on a base basis before bed, and the sawing unit itself is pushed to the billet on rails. For proper installation And the adjustment of the moving parts work is smoothly and without effort from the operator. Such a machine is able to do the cutting blanks horizontally and vertically. Rotate the engine with a saw carries out a worker.
When moving forward disk produces cut horizontally. After the passage, the operator turns the engine 90 degrees, the saw becomes a vertical position. Moves moving back with a simultaneous propyl log. After that, the subframe is lowered with the engine by the adjusting screw to the specified size. And then a new cycle of work is repeated. On the movement forward and back to spend only about 2 to 3 minutes.
Of course, you can make a panel that will cut immediately and horizontally, and vertically. But for this you need two electric motors of the same power and rotational speed. At the same time, the unit of the unit is complicated and unjustifiably complicated, which is unprofitable at home.
The homemade angular disk sawmaker can perpetrators from 5 to 8 cubic meters of wood in one business day. With its help, they are manufactured:
- billets of shared lumber;
- multi-layered timber for building houses;
- radial I. edged lumber for carpentry production;
- parquet board;
- do individual cutting logs for special substance.
The angular disk sawmill has several advantages over ribbon machine of the same type. Namely:
- the smallest amount of sawing;
- high reliability;
- eliminates the waviness of the surface of the board. It happens with a poorly stretched ribbon saw;
- high quality circumcision;
- sawing occurs on one installation.
In large woodworking enterprises, the Finnish disk sawmaker is used. It is a two-room system with a movable ribbon to supply wood. It is capable of dissolving the log thickness up to 80 - 90 cm. Performance up to 20 cubic meters per hour. She has complex system Control. Service staff 2 people. The disadvantage is high price Not only on the pyloram itself, but also on the saw blade, the cost of which is about 20 thousand rubles. For sawing solid rocks Woods, for example, oak or larch apply with stellite tips. These saws are several times more expensive.
The homemade manufacture of such machines is not made due to their complexity and high cost of individual nodes.
Many of a variety of tasks can be solved with the help of homemade circular from the grinder. Such a machine will become an indispensable assistant When repaired in the apartment, in the manufacture of furniture and for many other male affairs. You can buy a ready circular machine, and you can make it with your own hands.
For this you do not need to possess some special skills. Just be able to use a hand tool and have required minimum Materials. Before talking about how to make a circular from a grinder, consider common design Machine.
Circular with a grinder with their own hands: Design
With all the variety of structures, any cigrack from the Bulgarian, made by their own hands or purchased in the store consists of the main parts:
- engine;
- desktop;
- stanina;
- disk;
- reducer.
As an engine for a homemade machine, you can use several available options. Usually B. similar recommendations It is proposed to use asynchronous enginesbought specifically for the machine, engine from washing machine, Drill or Bulgarian. Each options have their own advantages and disadvantages.
If you buy the engine specifically, that is, the ability to select its parameters under your machine. On this advantages of this choice end and shortcomings begin. The main drawback is the high cost of such a decision. Indeed, the engine is more expensive manual power tools. The cost of such a purchase is close to the cost of the finished machine.
The second option is the engine from the washing machine. So do those who have an unnecessary technique with a good engine. For a homemade machine, no washing machine is suitable. Many modern automatic machines are an engine that requires a special controller to control.
Of course, you can collect your own controller, but it will complicate work significantly. The engines from old washing machines are connected simply, moreover, the pulley is already installed on their shaft. This greatly simplifies the work on the creation of the machine. Lack of such engines - low power. The machine that will be able to make will be more likely the machine model than the actual tool. However, for some tasks it is also a solution.
Drill, as a self-made circular machine actuator, has some advantages compared with the already listed options. The main advantage is the ability to abandon the gearbox.
As a rule, drills have low revs and high power. The saw blade can be carried out directly by holding into the cartridge drill its axis. The disadvantage of such a scheme will need to take breaks in work. As a rule, drills are not designed for continuous operation and require a stop for 15 minutes every 5 -10 minutes of work. Partially this problem can be solved by installing additional engine ventilation, but the design of the machine from this is significantly complicated.
The use of a corner car, or in other words, the Bulgarian is free from many well-known disadvantages. First of all, the turkish engine has a high power. Many have this tool, and if not, then its purchase will be useful. Using the grinder as the engine engine does not deprive the ability to sometimes use it direct destination. The integration of the grinder into the machine is simple.
Often complete to the corner car there special clampsWith the help of which you can quickly consolidate it on the bed. A pulley is easily installed on the tool shaft, drivening the machine disk. Due to high engine speed, it is well ventilated by the built-in cooling system and is able to work for a long time without breaks.
Make a circular saw from the grinder is not difficult. For this you will not need special knowledge and special skills. It is enough to show a little creativity and carefully fulfill all the work. Before you start making the machine, you need to weigh all the arguments, and decide why it is necessary. It should be understood that despite the possibility of long-term continuous work, due to the sometimes high loads of the Bulgarian may fail.
If the opening plans own production Furniture or manufacture wooden products in industrial volumes - better decision There will be a purchase of a finished machine. Homemade machine is suitable only for home useAs a tool for solving small daily tasks at home, in the country or in the garage.
What do you need?
The simplest circular saw from the Bulgarian made with their own hands is a metal table with wooden surface and guides on which the engine, disk and disk drive system are fixed. The bed or frame of this table should be made of a metal corner.
It must be strong enough. Do not necessarily do it hard. Stability when working can be provided with the help of special fixing elements fixing the machine on the floor or on another stable surface. The unit can be made without preliminary drawings. The main thing is to adhere to the recommendations written below and have a minimal builder skill.
The working surface of the machine is made from MDF or plywood. The plywood is best suited for a thickness of 9 or 12 mm. There are two variants of the disk drive device.
The first and easiest - put a disc on the regular place of the Bulgarian. That is, just pick up such a disk that is suitable for use on large revs. We should not forget that conventional wood discs are designed for lower speed. In addition, the disk diameter value is.
When sawing a tree, higher loads arise than when working as an abrasive disc.
In order not to overload the motor, you should select a smaller diameter disk than the one that is usually installed on the grinder.
The second option is a little more complicated. If you use a belt transmission, you can lower the speed of the disk rotation and increase the torque. In this case, it becomes possible to create a full-fledged machine. If you use a few pulleys, you will get a machine with a variable coefficient. Such a machine can work with different discs and easily cope with any material from the tree to sheet metal.
IN homemade machine Bulgarian is attached not to the working surface, but to the bed. Fix the power tools is needed quite firmly. It should not be done with the help of plastic screeds or clamps and screws. However, in the simplest version, you can use everything, even simple tape. The main thing is the machine then never include, because the emerging vibrations will quickly destroy the mount, and the high speed of rotation in combination with high power is able to cause heavy harm to health.
For reliable attachment, it is necessary to use clamps, which are included in the kit of some of the angular glasses or attract a grinder to the bed. homemade clamps Using screws and nuts. Everything threaded connections You need to fasten the retainer.
In any auto parts store you can purchase a threaded retainer. To mount the grinder, it is necessary to use a temporary retainer, and for fastening other parts of the machine - a permanent retainer.
An important detail of the working surface of the table is a stubborn plank. It is installed parallel to the disc plane.
The easiest way to make a stubborn bar from an iron or aluminum corner. Stubborn bar must be mobile. To this end, the corner is fixed not to the working surface, but to another plywood plate. In turn, the plate is located on the desktop. For its fixation, it is possible to use clamps purchased in the store tools and building materials.
The bed design is easy to come up independently.
The main requirement for it is the simplicity of all the elements of the machine in it. After the work surface is attached to the bed and the Bulgarian is attached, it is necessary to place a slot for the disk. You can do it with inner Machine. After the marks are made, the surface is removed and the slot is placed using a ruler and a corner. You can cut the surface on the marked lines using the same grinder.
Important! You can not put on the grinder disk for sawing wood. The fact is that it will almost certainly break out the power tools from the hands. Hold the Bulgarian with such a disk in the hands is almost impossible.
You can propen the Fauer with a conventional abrasive disk. If you do not apply forces, then for the grinder it will be completely harmless. The only drawback is a large amount of smoke. Do not do these feeds while at home.
Plastic ties will be useful for fixing the wires from the Bulgarian to the bed. As a switch, you can use the extension with the power button built into it. The extension cord is also attached to the bed so that the button is in an affordable and convenient place.
Do not neglect its safety. There is one piece of the machine, the presence of which is simply necessary, but almost everyone will do without it. This is a protective visor over the disk. You can make it from plywood, in the form of a narrow box and consolidate it with furniture loops So that he lean. If you do not do such simple defenseThe risk of parting with several fingers is significantly increasing.
Additional security measures
The presence of a powerful engine and work parts moving at high speed is a serious danger as for the one who works on the machine and for those who are nearby. It's not just that it is easy to cut into a sharp disk teeth. With neakkurat work, the workpiece can break out of the hands and turn into a flying projectile. The saw blade itself can also collapse. Disk fragments are split at high speed and represent a deadly danger. In order to minimize the risks, when creating the machine must be followed by several required rules:
- You can not have a switch on the working surface of the table. It must be placed on the side surface.
- Be sure to make a protective cover.
- It is impossible to turn on the machine without attaching it securely to the floor.
Reducer or disk drive system
As already noted, the turnoves of the grinder significantly exceed the permissible turnover of the circular saw disk.
If you connect the disk directly to the shaft of the grinder, then it will certainly not scatter from centrifugal loads, but it will be blurtter much faster and not working in normal mode.
All this will lead to fast output Because of the disk and engine of the Bulgarian. For reliable work Need a system of pulleys and belt. One pulley is installed on the shaft of the Bulgarian, another shaft saw Disc. Bulgarian issues 9-11 thousand revolutions per minute. The disk should rotate at a speed of 6500 -7200 revolutions per minute.
The ratio of disk diameters should be equal to the ratio of these speeds. Dividing one to another, we obtain the coefficient of 0.7. Therefore, two disks are needed, the diameter of one should be 0.7 diameter of the other. The smaller of these discs should be put on the shaft of the Bulgarian, and the larger on the shaft of the disk. Discs and belt can be chosen in the auto parts store. When using a belt, you need to make a tension system. The easiest way to do this is as follows: hard to fasten the grinder to the bed, and the working surface along with the drive shaft is fixed after installing the belt, pulling on the place.
The overall layout of the machine must meet the following requirements:
- The supply of processed billets is performed on the right to leva, and for left-handed, on the contrary;
- The power button is located on the front side of the machine;
- Work on the machine and it is necessary to have it so that no one is in the plane of the rotating disk.
Useful video
In addition to a full-fledged circular machine from a grinder, a mini-device can be made. Read more in video
For execution primary processing Woods use special equipment - sawmills. There are several types of equipment, each of which has its purpose, features of the design and characteristics. You can purchase the device already ready, but the panel will cost much cheaper, and it will also have properties that make equipment as practical as possible and productive when performing a certain type of operations.
Classification Pilorars
In the past 10-15 years, the construction industry develops rather rapidly. This is accompanied by the use of new types of materials, the development of new technologies and the need to apply special modern equipment.
Optimal to perform wood processing is the use of pylorals. Devices are classified taking into account such factors:
Special attention deserves the classification of equipment depending on the design features.
Tape type of equipment
This type of mechanisms for the primary processing of wood, according to specialists, are the most practical and popular among users. As a rule, the cost of this type of devices pays off approximately a few months after their operation. Incidentally important is the fact that the level of waste when using ribbon Pylorars does not exceed 16%.
As for the negative characteristics of the pilots tape typeThe cutting element presented in the form of a saw tape needs a periodic replacement. The larger amount of the processed material, the more often the ribbon has to change.
All band sawmills are divided into 2 large groups: horizontal and vertical, each of which has both constructive and functional features.
Horizontal belt saws are equipped with cutting elements located in a horizontal position relative to the floor surface. The peculiarity of working with this type of equipment is the fixed position of the working material. To work with it requires the movement of the log itself, fixed on the bed.
There are also vertical belt-type vertices. Their peculiarity is that the carriage is fixed in a stationary position. Moving the log is provided by the movement of the bed. Vertical machines refer to professional equipment. Two-sided bilateral elements as the cutting element of these devices band-saw. Due to this, the sawing of the wood is performed by the reciprocal movements of the saw.
Tape cutting machines for sawing wood are also classified by drive type. The most common among users of the machine tool, the design of which is equipped with an electric motor.
No less popular sawmills equipped with an internal combustion engine that works on such a fuel as gasoline.
On the market you can meet and model ribbon machines with combined type Drive. They are equipped with an electric and gasoline engine simultaneously.
As for mobility of ribbon equipment, it can be two types:
- Portable - equipped with a wheelchair. Such a machine can be moved to the place required for work;
- Stationary - the device does not need a special foundation. It is enough just to install it on a flat surface.
These features of the design of ribbon pylors provide their practicality and ease of working with them.
Mini devices
Small dimensions of this type of devices suggest their use in small enterprises or at home. With their help, you can handle a small volume of wood. Among the advantages of mini-pilots can be highlighted simplicity of their design, economical consumption of electrical energy, high level Productivity and convenience of working with them.
Pretty great demand Buyers enjoy mini-sawmills, issued under the brand "Logosol" or "Ural".
Frame type machines
First of all, attention should be paid to the large dimensions of the machines. As a rule, they are used to handle a large volume of wood at large enterprises. When choosing frame sawmills, it should be borne in mind that they require to work large number Electricity.
When they are installed, it is necessary to pre-equip a steady foundation. This requires additional material costs.
Disk sawmills
Used to work with wood, which has a circular cross section. A disk type saw was used as a cutting element, the diameter of which can vary in the range of 400-650 mm.
Due to the fact that the saw is mounted on the rotary spindle, users have the opportunity to turn it at 90 degrees.
Special operator training is required to work with disk sheds. Each of the above types of sawmills has its own design features and purpose. These indicators must be taken into account when choosing equipment.
Stages of independent manufacture
The sawmill needs the availability of special woodworking equipment - sawmills. You can buy it already ready in the store, but it will cost quite expensive. Therefore, the question of how to make a panel at home remains relevant.
Self-made chainsaw
Fixture for sawing logs by chainsaw with their own hands - the most common option of manufacturing this type of equipment at home. The process takes a little time, and homemade is capable of working for a long time without repair.
Such materials will be needed for work:
- welding machine with electrodes;
- screws;
- nails;
- columns;
- electric saw;
- roller bearings.
For the manufacture of the case it is better to use the corner. In this case, the design will be resistant to vibrations. In addition, such a hull will have strength and resistance to temperature drops.
Before making panel with your own hands, specialists advise pay attention to such moments:
Self-made pailorama From chainsaws, the drawings of which can be found in the special literature, is quite simple in manufacturing. Manufacturing is carried out according to such a scheme:
You can also use the option in which the log remains fixed, and the cutting part of the machine moves along a special line. Installation Chainsaws is performed using special fixtures on the equipment bed.
Upon completion, it is necessary to check the strength of the machine and perform the setting of its functions.
Device from Bulgarian
There is also the possibility of manufacturing the sawmills at home, the basis for which Bulgarian is served. This variant of the machine has the practicality of operation and ease of execution. To perform equipment you can adhere to such instructions:
Bulgarian is a corner car. Therefore, such moments must be taken into account:
- The duration of the continuous use of the self-made sawmill from the Bulgarian should not exceed 20 minutes to avoid overheating of the machine motor;
- Standard disk protection is not suitable for homemade device. It is necessary to make a protective casing with their own hands.
Before using this type of sawmills, the mobile chain mechanism needs preliminary checking and adjustment. The depth of the propyl can be adjusted using nuts that are or delayed, or discharged. Manual option Pilorams are characterized by simplicity of design. This greatly simplifies work with it.
When conducting various kinds of carpentry and construction work It is necessary to use lumber to be purchased on sawmills or make them independently. Universal in the use of sawmills With your own hands, it can be made by each homeowner, which will allow you to independently perform cut and processing wood.
Factory supplies chainsaws are distinguished by reliability, ease of operation and universality of use. Unfortunately, they have a high cost, which is often not affordable to most of the homeowners. It can be made functional sawmill Do with your own hands, and the cost of performing such equipment will be minimal.
It is possible to choose the desired modification of woodworking equipment, which in its functionality will be fully suitable for the requirements of the homeowner. It can be like simple optionswhich implies only cutting logs and multifunctional installations that are not only able to provide high-quality smooth cut, but also the subsequent processing of sawn timber.
Pyloram varieties
The following three types of fixtures for sawing logs were obtained the greatest distribution to their own hands, which differ in their own designs:
- Tire.
- Tape.
- Disk sawmill.
Each such kind of woodworking equipment has its own certain advantages and disadvantages. Due to their relatively simple design, it is possible to easily perform the panel on its own, significantly reducing its costs for the acquisition of necessary equipment.
About simple design disk installations make it easily performing them to most of the homeowners. Due to its simplicity of assembly and multifunctionality, such varieties of woodworking machines were obtained the greatest distribution and are found everywhere. The basis of this design will be a disk saw that is installed on the spindle electric engine. Additionally, a solid base is made, above or under which the shaft is fixed with a saw and an electric motor.
Durable and reliable bed disk installation It can be made of metal or wooden parts, which are welded or bonded with each other nails and self-drawing. The desktop can be performed from sheet metal, it is only necessary to provide an ideal design geometry, which allows you to guarantee the highest possible quality of saws of wood.
The use of disk pilots allows you to perform rakes of various sizes, produce a timber, veneer, cutting the boards with the required length and width. Due to the high speed of rotation of the saw, it is possible to provide cubs with smooth high-quality edges and cuts.
Ribbon type settings combine simplicity of design and excellent performance. Accordingly, they are popular not only in everyday life, but also widely used on sawmills and enterprises that are engaged in the production of sawn timber. To the benefits of equipment this type It can be attributed to its high productivity, as well as the possibility of cutting large logs, the weight of which exceeds a 300 kilogram.
For the manufacture of tape seats The following will be required:
- Pulleys.
- Channel.
- Metal corners.
- Pipes with different diameters and size.
- Metal structures for manufacturing sleepers.
The manufacture of such a sawmaker begins with the execution of the bed, which has the appearance of the letter P and is made of angle or channel with dimensions of 50 per 100 millimeter. Standard dimensions The beds are the length of 8 meters and the height is not less than 15 centimeters. To increase the strength of the base, additionally channels are tightened with pipes and a corner, which will allow to withstand the base as much as possible.
Next, begin to perform a mobile trolley. For this, the steel plate is used, the thickness of which is 40 millimeters. The drive of the trolley will be answered by the electric motor, the power of which should be 10-12 kW.
The trolley with a chain drive is fastened with a saw, which is fixed through the pulley on the electric motor shaft. The side of the movable trolley is welded a handle-steering wheel, which will be responsible for moving the mobile design by a fixed base.
or the logosoli in their device differ from other similar devices. With such manual technology can be exercised longitudinal sawmill Logging, manufacturing high-quality rails and veneer. Thanks to the compact dimensions, the logosol can be installed both outdoors and inside a small workshop or wooden Saraj.. On such a panel, it will be possible not only to carry out the crucible logs, but also to make small billets with a non-standard form.
Homemade tire panels are made using a canvas from chainsaws, the use of which will slightly simplify the design of technology, reducing the cost of its arrangement. The basis of the design is a metal farm, the height of which usually does not exceed 1 meter. Chainsaw in metal base Moves on a small mobile trolley.
Having in his hands a high-quality scheme of the sawmills and correctly selecting the length of the canvas from chainsaws, you can independently perform such a machine that will provide high-quality logs. It will be possible to determine how to make a panel with your own hands, saving on the purchase of components for technology.
Subtlety of the process
Before entering directly to the manufacture of the sawmills, it will be necessary to pay attention to the following design features Machine:
The network you can find the relevant videos, where it is described how to make a panel at home.
The easiest way to perform household sawmills from Bulgarian or Chainsaws Uralthat reduces costs and ensures later the highest possible quality of wood processing. The total costs of manufacturing such a machine will not exceed 10,000 rubles.
The following elements and tools will be required:
The homemade panel of chainsaws, whose drawings can be found on the Internet, will significantly simplify sawing logs and wood processing.
Step-by-step manual instructions
It is possible to start making a homemade machine, only if there is a high-quality scheme of drawing on the hands, which will be optimized for the necessary requirements.
In each particular case, the production technology of sawmills from gasoline and electric saws It can differ significantly, depending on the selected machine circuit.
The manufacture of the sawmills does not represent a special complexity. It will be necessary to find the Internet a high-quality scheme, choose all materials used and in full compliance with the available documentation to perform universal to use woodworking equipment. The cost of making homemade panels will not be too high, with its indicators of functionality and ease of use, it will not lose factory options.
Decision from a small grinder to make a circular - excellent option In terms of economy money. To construct a fairly effective tool requires professional locksmith skills. Conduct with the task with a serious approach to business using well-tools and materials. Let's find out how to make a circular from the grinder?
Necessary materials and tools
How to make a circular from the grinder with their own hands? This requires the following means:
- actually, Bulgarian itself;
- circular circle;
- sheet metal (tin or galvanized);
- set of fasteners (bolts, nuts, other);
- screwdrivers, pliers, wrenches;
- electrode with metal drills;
- metal corners.
Production of sliding stop
From the Bulgarian requires the creation of a sliding stop. As the latter, the most rational use a few that will be located on both sides of the saw disk. The lower edges of the specified constructive element are recommended to round, which will not allow them to be cling to the surface that will be treated with self-made circular.
Corners must be copped at both ends. To achieve an optimal gap, you can put the washers under the fasteners heads.
Next, on the body of the grinder, the metal clamp should be fixed, the screed of which should be located below. A metal strip is made here, made from a folded several times or galvanized. The end of the latter is connected with fasteners located on the end of previously collected sliding stops.
Preparation of gearbox
The grinding circular is required by the presence of a good gearbox. The specified mechanism is extracted from the tool, after which they are determined optimal places For drilling holes in the metal. Such openings will be required to install an axial handle of homemade circular. Naturally, you can try to hold the tool for the standard side holder of the grinder. However, the creation of smooth propilov will be extremely problematic. As practice shows, the holding of a self-made tool with a rotating circular disk is not able to even physically prepared masters.
Axial handle
To create an axial handle that will allow homemade tools In a stable position, it is best to use a metal rod or a tube. At the ends of the workpiece, holes are drilled, which will serve to attach the structural element to the Bulgarian Reducer. The prepared axial handle is joined by fasteners to the mechanical part of the tool.
Adjusting rod
To homemade circular From the Bulgarian allowed to adjust the depth of propil, in the design it is necessary to provide a special barrel. It is made of a structural element from a steel bar with a diameter of about 4-6 mm. One end of the workpiece bends in the form of a loop, spills and fixed with the front bolts of the stop from the corners.
A thread is created on the tail part of the rod, which will later enter the special adjusting opening on the instrument handle. A single nut is put on the installation of the bar on its thread. After the tail part of the element is loaded into the hole on the handle, the second nut is screwed. Thanks to the suspension and weakening the specified fasteners on the thread itself, the depth of it is adjustable during the operation of the homemade circular.
How to make stationary from the Bulgarian?
The main difference between the design of the manual and stationary tool is the presence of a bed. Works are performed in such a sequence:
- A special table is prepared, which is covered with galvanized sheet or tin. To fix the selected material on the plane, it is enough to pull it along the edges of the table with metal corners. The basis on which the mechanical part of the instrument will be installed must be as stable as possible. Otherwise, swinging will lead to inaccurate cutting materials. In addition, the oscillations of the table can be traumatic.
- According to security requirements, the circular disk should not appear on the third part of its diameter over the plane of the table. So to cut wooden barber Thick the order of 10 cm, you will need a cutting circle of 35 cm.
- The stationary circular from the grinder should be made on the basis of a fairly productive engine. Here it is necessary to use the engine from the grinder with a capacity of at least 1 kW.
- The basis of the adjustable stop will serve metal corner 7-8 cm long. The specified element is superimposed on the table and fixed with bolted connections.
- A stationary circular from the Bulgarian involves creating a shaft. The latter is recommended to purchase in the finished form, since critical errors may occur when it may occur during its independent recession. Select the shaft, which contains fasteners for reliable fixation of the circular disk.
- The transmission will serve Klinoremny type.
If necessary, the circular from the grinder can be made on the basis of a more powerful engine extracted from the old washing machine. In general, the choice of engine here is limited only to the intended capacity of the future tool, which must be obtained at the output.
Security measures during the operation of homemade circular
Before launching an independently manufactured circular saw, it is worth making measures to avoid injury. If designed hand toolThe start button must be located away from the rotating cutting disk. In the case of S. stationary saw A table on which the mechanical part is located is necessary to pre-screw to the floor.
When operating such a potentially dangerous device, as a homemade circular saw, it is necessary to observe the elementary vigilance. First of all, you should never be located on one line with a rotating disk. After all, the latter can jump from the shaft when typing critical revolutions. Also should not be too close to bring hands to it, which should be not closer than 20 cm from the cutting element.
