Ribbon saw for meat with her own hands. Ribbon drank with their own hands - the drawing is not so terrible as its embodiment. Production of a belt-saw machine with their own hands

Band-saw refers to dangerous group Techniques that are used in industrial and construction spheres. Small units are often used in everyday life for handling wooden materials, and you can buy them or make it yourself. It is important to know the nuances of the equipment assembly, familiarize yourself with the size of the canvas and the parameters of the teeth for safe and high-quality work in the future.

Ribbon Pyl Parameters

Such equipment brings a lot positive momentsIf the wood treatment is required. At home, it is necessary when conducting small business in the production of furniture.

Some types of saws allow you to additionally work with the following materials:

metal;
synthetics;
a rock.

The high density of these materials requires the use of equipment, which includes parts and consumables from reinforced steel. If you use standard steel, then when processing metal or stone dish and teeth in a short period are deformed, so preparation for work is required in advance.

Not only the type of material being processed, but also production scales. This depends on the endurance and power of the purchased equipment. For one-time use, you can buy a cheap ribbon duct or make it from progressive means and tools, but for intensive work requires a serious and expensive aggregate.

The size and step of the teeth of the canvas

When choosing a saw, you must pay attention to the size of the machine itself. Requirements are described in the instructions when buying an aggregate, but there are some nuances that are not specified there.

The following additional recommendations should be taken into account when choosing a saw:

The quality of treatment is influenced not only the size, but also the pitch of the teeth located on the cutting blade. It depends on how quickly will be working, the presence or absence of damage.

When choosing, the following features should be taken into account:

Location of teeth and sharpening

The quality of material treatment, vibration, lack of deformation of the material being processed and direct influence on the operation of the machine, depends on the divorce of the teeth. Given the principles of work, it is important to choose the right profile. There are several types of cutting element profile:

A profile having a wavy shape of the teeth is used to cut a fine material or blanks of small sizes.
Standard Tooth location is used for large workshops, contour cutting or vertical type Mounting machine. The teeth are located on both sides of the central segment of the canvas, but there are options with an additional location of the teeth in the center.
The most expensive profile type is a pair (variable) tooth formulation. This type of saw is the most durable of the presented series, effectively copes with cutting even coarse and dense varieties of wood, reduces the load on the frame of the cutting element, which significantly increases its life.

Choosing a canvas, it is important to verify the good sharpening of the teeth, the homogeneity of the steel in different parts of the saw and even the edges. If you focus your attention precisely on these indicators, then it turns out to buy consumableswhich has not yet been used yet.

The seller should clarify the capabilities of the saw. For example, some copies are created taking into account the re-sharpening, and it is important to ask how many times it is allowed to re-update the teeth. Cash segments on a saw that is not provided for this is prohibited. This is an excess load that fills the teeth or breaks them.

Making a saw with your own hands

Considering all the nuances, the size and step of the teeth on the cutting element, you can proceed to self-assembly Ribbon saw at home. This can save a significant part of the money, but still it will be necessary to purchase some details and materials for assembling a desktop or device that leads the mechanism in motion.

Assembling a ribbon saw on a tree with your own hands according to drawings, includes the following items:

Some details are easy to replace with priest materials that have almost any person in the garage. Other elements of the machine require purchasing production models. For example, the electric motor cannot be collected with their own hands, and equipment with washing machine Or the same technique will not suit due to insufficient power.

Machine device and assembly

There is nothing difficult in collecting a homemade belt saw with your own hands. Here you need to explore all the nuances and prepare required Material. Main part carpentry machine - This is the desktop, which carries out the treatment of wood, metal, stone or synthetics. The design involves the circular motion of the cutting element, which has an impact on the workpiece and is fixed with two pulleys.

It should be immediately noted that the drawings of the homemade belt saw on a tree are suitable only if there is a room of the corresponding dimensions. The table top and the bed with the installed unit has impressive sizes that simply do not fit into small premises. Such equipment is used to dissolve large logs, but a mini-machine will come to handle minor blanks.

At the first stage of work, the drawings are in a special program ribbon Pyloram do it yourself. There is a mass of ready-made schemes for the assembly of this unit, but they may require some changes under the size of the room, the volume of work and the material being processed.

Stanna and pulley block

The frame of the bed is a carrier part that keeps the high weight of the whole design. The load due to vibration in the process of work is enhanced several times, which is why the bed must be made of metal profilesthat need to cook. For machine tools of medium and small size for the absence of metal profiles, it is suitable wooden MaterialBut it should be a one-piece width of 20 mm wide, not chipboard or plywood sheets.

The boards are connected in such a way that the layers are connected to the crossing of the fibers. For additional strengthening of the frame collected from bars, self-tapping screws, special glue, fastening and any other connection methods are used. As a result, the whole design must comply with the functions of the damper, which extinguishes the jerk and vibration obtained during the operation of the cutting element. For this, the bed must be rigid and elastic.

One more important detail - This is an upper pulley unitwhich keeps in the tension of the canvas. The wheel shaft is mounted into the insert located on the inside of the frame. The axis is adjustable using two threaded studs that are mounted in wood material With nuts.

The top (end) part of the bed is provided with a special screw mechanism that is responsible for vertical movement on the guide. The entire design is enhanced by installing the added washers that are welded to the surface. From the back of the face, the flange is provided, on which the shaft is fixed for the shading.

Features Countertops and Pulley

For the manufacture of pulleys, several sheets of plywood will be required, which are glued together, and then they do a hole for bearings. Wheels from plywood should have a size about 30 mm thick. The sawmaker should be stable and therefore additionally mounted bearing fixed on the coupling. You can make it possible by installing the washer on the shaft from the inside and fasten the flange from the opposite side.

Further wheels should be given the shape of the barrel and plane the surface with a bicycle chamber or similar material. It will help make the movement of the ribbon smooth and independently centered during operation.

If it is incorrect to fix the bearing, then a problem with a wheel appears, which is constantly hitting the plane during operation. From this cutting element begins to slide and leave aside, which ultimately leads to a damage of the material being processed. To avoid such situations, the bearing is established for the perpendicularity of the shaft.

The collected belt drank with their own hands on metal, wood or stone requires the installation of table tops on a table base. Inside it is placed motor and launcher. They are responsible for movement of the canvas, speed and time of his work. For the manufacture of such a table, Faneru often use, which is additionally cured with textolite.

The load on the table top is minimal, so such a material is quite enough to work. To simplify work, it is equipped with the most different functions. For example, countertop equipped swivel mechanism For convenience, cutting blanks at a given angle. Parallel emphasis Or installing the roller system will add the table horizontal movements that significantly accelerate processing.

Setting the band sawing equipment

A good and high-quality operation of the joinery installation depends directly from the equipment setting. There is an installation setup scheme. Initially, the wheels are set parallel to each other. Further floors are installed, which are necessary to prevent vertical displacement.

For the first time, the launch is performed without guides. At this stage, the smoothness of the startup and the purity of the engine is checked, and then the test cut can be carried out using a web, but with minimal loads. To work with an enlarged load, a block with guide ribbons is used. This design consists of two halves, which are installed along the cutting linen line.

Previously, Masters did not only make machines, but also cutting cloth. Alone to close the ribbon unit into the ring is difficult and there is already required at least some initial experience in the assembly of the machine. The manual method is carried out and sharpening according to the template. All this can be done by himself, saving your money, but the modern market is simply nobbled by all sorts of devices and details that improve the quality of material processing or make the equipment multifunctional. The main thing in this business is to remember the safety technique, because production models or homemade are of greater danger to human health.

Many tasks can be performed using a specialized belt saw created by own hands. Taking advantage of the recommendations of the proposed article, to reproduce this device is quite simple.

1 - Pulleting Ribbon Drive (Nizhniy), 2 - Base, 3 - Saw Ribbon, 4 - Belt Wedge A710, 5 - Damper, 6 - Guide, 7 - Carrier Bar, 8 - Drive Drive Pulley (Upper), 9 - Table Plywood S20), 10 - AOL-22-2 electric motor, 11 - belt drive pulleys, 12 - bracket (steel corner 40x40), 13 - Nut M12 (2 pcs.), 14 - Top support, 15 - Adjusting screw, 16 - slider.

The work desk of the self-made belt saw (dimensions 420x720 mm) is made of plywood with a thickness of 20 mm, which is caught on top of the textolite. In the perimeter, it will edit the solid wood rails. For wiring of sawing ribbon in the table there are non-rigid grooves. The base is a box of 420x720x500 mm, glued from 20-mm plywood. Among other things, it serves as a place to collect sawdust.

The carrier bar is a segment of channel number 8 680 mm long, the shelves of which are cut to a height of 20 mm for convenience. The rod is attached to the table using a bracket from a 40x40 mm corner and four M8 bolts. Pullets Drive Pilots Saws are pulled out of plywood 20 mm thick. On the working surface, they are covered with dense leaf rubber, docked on the Us. Polyurethane glue was used. After cutting the pulleys, wood is impregnated epoxy resin, polished and stained. Working surface Putting the barrelness required to hold the running saw tape. In the upper pulley, the epoxy resin is pasted with a sleeve of duralumin, in which the nest is sharpened under the ball bearing 60203. The lower pulley is satisfied with the axis of steel type 30xgss and the three 5x20 screws are attached. The axis is inserted in a tan with two ball bearings 60203 installed at the lower end of the carrier bar. At the other end of the axis, the slave pulley of the belt drive is recorded through the remote sleeve. After installation, balancing ribbon pulleys. The principle of operation and the size of the parts of the tension system of the sawing ribbon are clear from the above drawings (cross section A-A).

Ribbon Drive Pulley (Upper)

The transfer ratio of the belt transmission from the engine i \u003d 1, so the leading and slave pulleys are the same, with the exception of the planting opening, which depends on the motor shaft on the drive pulley. Pulleys are made of duralumin. Wedge belt - A710 (in this design).

To eliminate the oscillations of sawing ribbon, a damper is provided (oscillation damper), assembled from textolite parts on M6 bolts. The fixed element of the damper is fixed from the bottom of the desktop, and the movable bar allows you to choose the required gap. It should be noted that the top damper is also provided on the ribbon saw, but its installation is advisable if the upper pulley of the sawing ribbon begins to "beat the diameter". Otherwise, the upper damper only increases the friction of the tape. According to the design, it is similar to the main and, if necessary, mounted on the rod bolts M5 using special bracket 105 mm above the plane of the desktop.

1 - base, 2 - bolt M6 (2 pcs.), 3 - Planck, 4 - nut with a washer.

The guide for feeding the saw blasting is made of steel corner 100x100 mm. It is desirable to abandon his perpendicular plane on the machine. In one of the shelves along the edges, two grooves are made to adjust the gap between the guide and. ribbon, and in the middle - cutout to increase the stroke. Safety during operation is provided by a protective casing covering the entire node of the upper pulley of the sawing ribbon, which leaves the cavity of the casing only in the working area.

Big attention deserves the sawing tape of the ribbon saw. It should be enough elastic, on the one hand, and durable - on the other. For its manufacture, we recommend cold-rolled steel steel brand U8, U10 or 65G thick 0.2-0.4 mm thick for sawing soft wood (balsa, linden) or 0.4-0.8 mm - for solid rocks. By the way, many are used for these purposes steel tapes from high-quality metal with a thickness of 0.2 mm and a width of about 10 mm. "Automatic" modern roulettes with a curved profile of ribbons are not suitable - only old samples are suitable. The length of the workpiece for the sizes of the machine - 1600-1700 mm. On the band-blank, the teeth are cut into a teeth with a step of about 3 mm, after which the tape soldes into the ring, the ends at a length of 3-6 mm are sharpened in thickness on the USS. Then the place of the spike rushes a buroy and warms up on gas burner. At the joint, the solder brand PSR-40 and the seam is tightly compressed with pliers with asbestos linings on sponges (otherwise, the spay quickly cools and the metal in this zone turns out fragile). If necessary, the connection site is stitched. To obtain a better surface of the sawing, the front and rear surfaces of the teeth are sharpened in the same way with a tree with a tree and divorced. Of course, you can use the on-selling canvas for branded band saws, but then the size of the machine should be done in accordance with the size of the purchased web.

The considered homemade belt saw is used for straight-line sawing soft wood (balsa, linden, ox, spruce, pine). You can cut and solid rocks (beech, oak, red tree) when the tape is installed on the machine with a thickness of 0.8 mm.

The disadvantage of this version of the self-made belt saw is a small departure of the canvas, but it greatly simplifies the design. If a small departure of the canvase does not suit, then to depart the canvas as a branded band saw, you will have to make the location of the carrier bar as they have and use the pulleys of a larger diameter.

Specifications of the homemade belt saw:
The greatest thickness of the sawing, mm
Soft breeds - up to 100
Solid breeds - up to 40
The smallest width of the cut, mm - 0.25
Diameter pulley drive ribbon, mm - 240
Interior distance of pulleys Drive drive, mm - up to 500
Gear ratio from the engine to the leading pulley, I - 1
Engine turnover, rpm - 2800
Power of the electric motor, kW - 0.6
Rated voltage, in - 380
Linear ribbon speed, m / s - 35
Length of tape, mm - 1600-1700
Speed \u200b\u200bof sawmills, m / min - up to 5
Overall dimensions, mm - 720x420x920

Any owner seeks to have all the necessary techniques. It mainly concerns those people who have a private house. The ribbon machine is able to facilitate work with wood materials. This article will talk about how to make a ribbon wood on a tree with your own materials from the existing materials.

Where applied band sawmills

Ribbon machines are used on sawmills, in industry or household . They have both advantages and disadvantages that it does not prevent them from using quite wide.

Arranged the machine simply. An electric motor and several pulleys are fixed to a reliable frame. Next, the cutting canvas is installed. Electrical engine Provides the work of the entire product. It depends on the cloth installed, the possibility of cutting wood, metals and plastic products.

The main disadvantages and advantages of tape machines

A ribbon saw on a tree is made for a small amount of time. In this process, you must be accurate and fulfill the requirements of the drawings. Initially, it is worth understanding, is it so similar homemade Lobzik We are necessary. The faults and dignity of the ribbon saw will be able to help this issue.

Specialists allocate such advantages of these machines:

Such a machine made at home in a couple of days has some disadvantages. Such a device can be made only longitudinal cuts. Its constructive capabilities are not calculated on other. When working, the tape saw is capable of producing greater vibration and noise. Also the product has big dimensions. For the manufacture of a ribbon saw, it is necessary to use additional equipment. Despite all the available disadvantages, such a product can bring a lot of benefit to a person.

Types of ribbon saws

Before assembling a ribbon saw it is worth examining their types. Specialists distinguish such types of similar devices:

toothless ribbon saws: have a lot of performance and can process metal products. Their feature is that they have little teeth. Cutting products occurs due to greater heating and friction;
seamless ribbon saws: for processing plastic products and wood. The main feature of the cutting powders in such devices is their closure;
electrospreen belt saws: used mainly at large enterprises, on which a huge amount of wood is treated.

Materials for the manufacture of a ribbon saw with their own hands

Make the entire design of the ribbon saw from the girlfriend will not work. Before starting assembly, it is necessary purchase the following materials:

With the help of these materials, it is quite simple to make a ribbon saw with your own hands at home. Everything necessary drawings Such a design is worth considering accurate by checking each item. Schemes can be found on the network.

Tool for the manufacture of a ribbon saw

To assemble the ribbon saw at home it is necessary to prepare in advance. Experts recommend to have such additional tools:

grinder;
bulgarian and pubsik;
a hammer.

Can now describe in more detail production of a ribbon saw with their own hands. At work it is worth following:

How to configure the ribbon machine

A homemade belt saw for wood processing is obliged to be well prepared for the beginning of work. It is worth it configure and experience. Ribbon for cutting must be installed only at a vertical angle. Even the small batch is capable of breaking the ribbon duct and harm the health of the employee. Cutting tape must be stretched to the maximum. To do this, you can use the main pulley. With it, you can qualitatively adjust the ribbon saw. For the manufacture of ribbon saws, it is best to apply welding. This will ensure stability and special strength of the machine.

Main problems in the manufacture of the machine

For the successful implementation of certain types of work can be useful optional equipment. Not every person can perform welding work or milling of individual parts. The whole design must be very stable. It is also worth considering the weight of the material being processed. Many people need help with reading drawings. Disadvantage of improvised machine You can consider quite wide propyl. Specialists advise before making a tape saw in advance to find the whole required tool and materials.

Application of a ribbon saw

After the end of the work on the manufacture of a ribbon saw, you must learn how to contact it. It is worth compliance with safety. Under certain circumstances, the cutting canvas can simply burst. To be located near the working apparatus, you must be completely confident in the reliability of the attachment.

It is necessary to strictly observe such rules Operating Ribbon Saws:

If you have any hobby, special tools are usually required. Hobbies are different, respectively, the amount of technology also affects imagination. It can be very difficult or simple as the Soviet Point. To the first, for example, belongs a ribbon saw on a tree or metal. Use it, of course, not only to meet their creative needs, but also for more serious work. For example, for repair.

What is this tool?

A tape saw is a cutting tool equipped with a multitude of cutters.

Actually, only the cutting surface is called, and the tool itself is called the machine. And it is precisely it can be called working appliances. The tape itself itself is a metal ribbon, preferably of steel, which is rolled into the ring. On the one hand, the teeth are cut, which allow it to work as a cutting tool.

This should be installed on a couple of rotating machine pulleys - an electric motor with a network connection is used to create movement. Thus, you can create both direct and curvilinear propulsions.

Why make it yourself?

Preferably, of course, to purchase a tool in a special store, which trades just such a technique. True, there are two "but" here:

The price that may seem too high for an ordinary person.
Functionality - the matter here is that the tape drank is not always included in the list. mandatory instruments For workshop. Most operations can be made without its help, and therefore, the reasons to acquire too expensive the aggregate of meaning is not.

The second reason basically follows from the first one - if the price would not be too high, most would acquire such a tool. It is logical, because it is very convenient to work on it.

Design

As the basis of the project given here, the development of Matyasa Vadelia is taken here - a Canadian inventor who collected his saw mainly from the tree. You might think that it is better to use metal for such a tool, but everything is not quite so.

The tape saw-machine of such an assembly demonstrates good indicators, quite comparable with purchased models. In addition, the easily changeable material allows you to instantly maintenance. Caring for the replaceable details will go to the background.

It is also important to remember that much will depend on the selected engine (it is better to use it ready), saws for tape machines and blanks.

Frame for saws

It is the main carrier element of the entire design. Use need strong tree - in no way chipboard, not MDF, Phaneur or furniture Shield. Perfect for such a goal is a pine inches.

Form frame - C-shaped. From above, it is necessary to make the basis for the guide tension mechanism with the top wheel. From the opposite side, two supports are fixed, which in the future will connect with the basis. The design itself is a multilayer - order of six layers for strength. But this is not counting additional linings.

Phased gluing is fraught with distortion and inaccuracies. Therefore, you need to strictly monitor the perpendicularity of the elements. You can also make a frame without reference legs, but be sure to leave the grooves for them of the desired size.

Top Wheel Engine

This is the second step towards the tree and metal belt in your hands. The block is a movable design element that provides tension tension.

The installation occurs on the already prepared frame - the horn of the letter "C", which remained empty. You need to secure the profile (preferably of solid wood). It is a wooden rectangular frame, inside which a movable top-wheel shaft holder is installed.

Corner frame connections can be strengthened by inserts. In such a work, reliability is in the first place.

The block itself must move freely. In the upper part, make a hole for a long bolt - thus sawing the tape for metal will be able to adjust the tension.

In the shaft holder, tilt adjustment should be installed - a screw is usually used for this purpose. The holder itself is fixed in its place with two self-draws. To achieve mobility desired in the future, you need to leave sufficient backlash.

Under the screw is installed with a metal lining, and the shaft itself will be fixed after the set using the next self-press.

Wheels saw

Here it is quite appropriate to use those materials that were rejected before. For example, MDF or chipboard. The design, on the basis of which the ribbon saw is assembled, provides for the size of the wheels with a diameter of forty centimeters. Thickness can be different, but about two or three centimeters.

The design here is also glued, from several layers.

The responsible moment, as you can guess, is the central part.

Make the wheels can be on the milling machine. For convenience, immediately drill in the center hole to combine circles, and also try to leave around a centimeter for finishing Already after the assembly.

Trees you need for ready-made bearings, with a limiter and internal thread On opposite sides. Flanges can be made from the same plywood. They consist of two parts - the first holds the bearing, and the second provides a gap between it and the wheel itself.

Diameter drilled hole It should not strictly match the extensive shaft - better for the first to be a little more than the last.

You will need two wheels, because the tape saw on metal or wood provides such a design. They are the same in size and manufactured simultaneously.

Also that the tape saws does not slip, you can give round initially wheels slightly barrel shape - it will help to avoid many problems. The angle of the scale on each side must be made at five degrees.

On one of the wheels, install a regular drive pulley, fitted under the belt used.

The last part of the work is balancing. For this, small bearings are used as a support for the tape. The time axis is attached horizontally, the bearings specified earlier are set, and light rotation is started.

To improve work, you can make several recesses at the bottom of the wheel of the wheel - it helps to avoid rotation in any position.

Mounting wheel

The top is set first. The washers are put on the shaft. The wheel itself must be fixed with the help of a bolt plus a thick washer. It is screwed it all into the ends of the shaft. With the help of regulating screws, install it parallel to the frame.

The block of the lower wheel is fixed with clamps, after which it is hosted on the frame. Next, set the wheels so that they constitute one plane at the same time parallel vertical stand. After do not forget to lock the bottom shaft.

Setting the guide wheels

It requires some skill here - one of the ends of the ribbon (which is smooth) to remove into the outer ring of the bearing.

From the sides, she must be held. You can use fluoroplastic "crackers", but better suitable Tree - the last slower is wearing.

The protective casing is simply an outcast pipe, securely fixed by self-draws or screws.

The tire must be installed with the utmost accuracy - for the ribbon saw, any skew will become tangible. The fastening of the tire in the frame is made using the groove. It is possible to place everything on a wide web.

If you make a mistake with the groove, then simply expand it and make a corner of metal and gasket from pieces of paper pasted on it. Thus, the tape should get up smoothly. Corner, of course, needs to be carefully fixed.

The lock is also equipped with two holes. The first is used to press the tire as securely as possible, and the second is only when working with very thick blanks. It allows you to raise the first part.

Instead of imprisonment

A very important procedure is a sharpening of tape saws.

Moreover, the teeth should be smooth, otherwise the device will quickly fasten. You can use a common grinding wheel. Depending on the saw blade - corundum, elboronic or diamond. You also need to bring the work to the end of a fine-grained donkey.

The main thing in such a process is to come to the case with the mind and patience. Ribbon saw, with their own hands created, - labor-intensive and long-term project. Errors are unacceptable here. But if you do everything according to the instructions and checked with the advice of specialists, then a new tool will appear in your workshop.

So, we found out how the ribbon drank was done with their own hands.