House, design, repair, decor. Yard and garden. Do it yourself

Typically, when planing of wooden bars or non-strokes, it is often necessary to remove the chamders of a small size with the fins of the workpiece, in order to reduce the sharpness of the corners, and also make more beautiful. To do this in normal conditions, it is necessary to keep the workpiece with the plane under the corners of about 45 degrees, which is not particularly convenient, especially when you work with an electrician, which are somewhat harder hand. It is possible to solve this problem with the help of your special device, which will have a look of a longitudinal corner, where the bar will be laid, which will continue to be processed, and its edge will be just at the top, which is convenient for processing.

This location of the workpiece in the homemade adaptation will also help for planing faceted and round bars, as well as wood handles that are uncomfortable in processing on smooth surface. The author of the self-catering thought about the manufacture of such a device, as it became necessary when it was necessary when the harvesting of the workpiece for the handles is shovel, because with such a device, the work ended faster, and also work so much more convenient.

In order to make this fixture, it is necessary:
Two wooden strips with a thickness of 2 cm, 4 cm wide, and 6 cm, and 2 m long.
Wooden plank 2 cm thick, 5 cm wide, and 50 cm long.
Screws on a tree 4x50 mm.
Drawing and measurement tool (pencil, roulette and square).
Awl.
Electrolovka with a filling for figure cut.
Electrofer-screwdriver.
Metal drill with a diameter of 4 mm.
Spherical cutter on wood.
Cross (figured) Bit pH2, for wrapping screws.
Sandpaper.

When all materials, as well as the tools are available, then you can proceed to the most interesting, this assembly process.

Step one.
First of all, it is necessary to determine the sizes, you can use those dimensions that are shown here, but if your billet has a large size, then simply increase the size of the milestone component parts Up to the necessary. With the help of a pencil with a strip of 6 cm wide, then with the help of a screwdriver and drills drilling holes along its entire length, with one side of 5 or 6 holes for screws, as a rule, the more, the better, and more reliable.

Step second.
By placing the bar as the opposite side with the help of a zenker installed in the screwdriver cartridge, we increase the sizes under the screws of the screws using the spherical milling cutter.

After you have increased the holes for the hats, we insert screws into these holes and attach our bar to the end of another 4 cm wide.

What should succeed at this stage can be seen in the photo, this is a so-called wooden corner, its length is 2 m, is made in order to be a stock in length used in the processing of blanks, thereby increasing the range of application, since it is not necessary to combine the dimensions, then Little, then large devices, and easier and more practical to make one, but more authentic.

Step Three.
Using an electrolybiz, drink a smaller blank from the table, which will be the reference part, with which the device will hold onto a flat surface, this process requires sufficient accuracy and accuracy, for better accuracy, use a special corner stand on the jig. When working with an electric bike, be extremely careful and do not forget to wear safety glasses and gloves, protecting yourself from random falling into the eyes of sawdust and wood dust, as well as secretion from slipping from the hand tools.

Step fourth.
The previous workpiece whose role to keep our angular part must be drawn, the lines must match the corner of 45 degrees, as well as on the main part, to better match the future support and circle a pencil. To secure, you need to drill holes for screws, in this case there will be three, which is quite enough, we select the drill on the diameter of the screws so that the carving takes place without difficulty.

Pitch fifth.
After that, we screw the screwdriver with a screwdriver, that is, we screw this workpiece to the end of our device, try not to overdo it with the power of twisting so as not to damage the support and do not form a crack in it.

The remaining part of the plank will also benefit, make the same billets with the help of an electric bike, you will need such two pieces.

We complement the corner with two more supports, which will make it much more stable, and it will acquire a large workload, which is also important when processing. We screw them in the same way as the first support.
Step six.
The rear part of the device must be drilled on each side, while we use a screwdriver with a drill, the diameter of which is equal to the thickness of the screw, for the strength, we make two holes with each side to exclude turning.

The location of the holes, as in previous stages, you need to treat the spherical cutter on the tree, in order to drown the heads of the screws and thereby eliminate the random engagement.

Step seventh.
Armed with a screwdriver and a nozzle-bat for wrapping screws, tighten the screws into the workpiece.

Next, we turn to more accurate processing, for this we use the sandpaper, as usual, we are starting with a larger, gradually reduce the size of the graininess as they approach the finish of the grinding.
On this Nashe homemade adaptation Ready, now consider it from all sides to complete the assessment.
This looks like his back.

And so the front part.

After you make such a device, you will have the opportunity without any difficulties and inconvenience to handle bars, whether it is a wooden handle, then a blank with square edges.

In technological, ergonomic, and more often in the aesthetic purposes for processing the edges of products use the chamfer. Anyone in his life more than once heard this short word, often not knowing his meanings. So, the chamfer is what it is and where can I find it? How important is this item?

FAQ - What is it?

First of all, it is the edge of the corner of the material. Apply it for technological purposes in mechanical engineering and metalworking to improve the quality of the weld. In the same area, you can meet the fastening hole, which serves to reduce the probability of injury by sharp edges. The same way of preparing holes can be seen in the production of furniture, only in this case it serves to fasten the details of it (when bolt and screw caps are not visible).

For aesthetic purposes, a chamfer is used and when flooring. Due to this method of processing the edges of the slit, which are formed when the temperature and humidity drops are not noticeable.

Fastening holes

As mentioned above, the chamfer is used to process mounting holes. It serves, first of all, to reduce the danger of injury by sharp edges of the hole, but it is also used for fastening the parts in the latitude. This treatment is distinguished only by the corner of the material of the material. If the angle is usually selected 45 degrees, then the recommended slope of the bevel on the hole and the shaft is 10 degrees.

Welds

Experienced specialists will say that when performing the chamfer. That this will not only provide high quality compounds, but also many times will easily facilitate their work.

When connecting two sheets, the chamfer was used to bypass the restriction on the depth depth of the weld. Structurally, this element can be made in two ways: with a straight and curvilinear surface. At the same time, the second method is more often used, since this recess has a greater volume.

Wooden floors

When flooring wooden boards It is necessary to consider many nuances. This is the quality of the material, and the degree of its drying, and the conditions under which the surface will be operated. If with two first questions you can easily decide in advance, then the conditions of the floor can not always be predicted reliably. In this case, the chamfer is applied. What it is - explained above. It will not only make it possible to look more neatly and beautiful, but also help to avoid visible slots between the boards, which will definitely appear over time.

When working with an array of wood, a question may arise: "How to make a chamfer?" Especially since the woodworking machine is not quite suitable for this. First of all, the material is grinding well (it will be impossible to do it later). To remove the champers, are used with the edge cutter on the bearing. This allows you to achieve the perfect quality of the treated surface, even with a small curvature of the boards.

Laminate

Today, not everyone can afford the floors from the wood massif and parquet Board in view of large labor and loss of time repair work. In the floors in the apartments, you can find a laminate in the apartments. It not only simply and quickly stands, but also has excellent operational and aesthetic qualities, in many respects, not yielding natural surfaces.

Currently, the market is more often buying laminate, on the edge of which there is a chamfer. What is it and how affects the end result? First of all, it looks more representative, completely repeating appearance natural tree. Secondly, this minor nuance masks changes in gaps between the boards, which appear during the operation of the floor.

Many consumers are still skeptical about such outdoor coating. It is argued by the fact that the unacceptable chamfer in the laminate, which will allow dust and dirt to accumulate in recesses and penetrate the inside of the seams. It's not so because modern technologies Materials make it possible to make laminate water and dirty over the entire surface. A high-quality castle will prevent the penetration of garbage in the seams.

The chamfer is the surface of the product, which is formed during the processing of the rolled or pipe with a spoke end edge of the material. The chamfer is needed to prepare the edge of sheets, beams and pipes for welding.

The main types of chamfer are:

1. "Gas". This is the cheapest view of the chamfer for the pipe because of its low quality. However, this species is one of the most common. This chamfer is removed using. The chamfer "Gas" can be performed in the field. Its surface is usually with characteristic grooves that are formed from gas jet (propane or acetylene).
2. "Plasma". Externally, this type of chamfer is practically no different from "Mechanics". It can also be attributed to the "factory". The chamfer "Plasma" is an airplane plasma cutter, compressor and that makes the cutter move strictly in a circle, when setting a definitely specified chamfer angle.
3. "Mechanics". This is the factory chamfer, better quality. For cutting chamfer "Mechanics" are used and. On the pipe market mainly uses this chamfer because of the high quality chamfer.

What is the purpose of making a chamfer? When welding blanks, the metal is paid, which consequently provides the edge connection with each other. If the metal thickness is greater than 3-5 mm, getting a complete and high-quality connection becomes difficult. To obtain a quality province and this type of processing is carried out: it allows you to create a so-called welding bath, which is filled with the welding composition during welding. It is important to remember that the edge prepared for welding is an edge with a fan and dulling (see Figure and notation to it below).

Types of chamfer (methods of cutting edges).

There are three main ways to cut the edges for welding: Y-shaped, x-shaped, and J-shaped. Sometimes in some sources, they are denoted by letters: v, k and u, respectively. Hereinafter, the above-mentioned methods will be denoted by letters: y, X. j. Most often the Y-shaped edge cutting is carried out, but there is also a X-shaped method. IN special caseswhen there is an increased requirement for the quality of the weld, the J-shaped chamfer is used, that is, the chamfer with a curvilinear surface (not to be confused with the cryption of the edge!).

In addition to the main methods of processing the edges Y, X. J There are still a number of edges cutting. They are not as rare, and not everywhere you can find their description. For example, in GUT, 5264-80 describes the butt type of compound with a broken oblique edge; Conditional designation - C14.

On the schemes from above, several examples of processing methods are depicted:

1: Example of a Y-shaped feature of the chamfer;

2, 3, 4: examples of the X-shaped method of chamfering;

5: Y-shaped processing of the ends of two pipes with their subsequent compound;

Fashion removal methods.

You can remove the champecker in two ways: mechanical and thermal (Table 1). Mechanical chamfering is performed using milling, crumbling and edging-shed machines. For thermal chamfering, gas-repellent machines (stationary or portable) are used, which perform plasma or gas particulate cutting. However, a more preferred method is mechanical, as it allows you to eliminate changes in the physical and chemical properties of the material as a result of overheating. As is known, the so-called thermal zone is formed during the heat treatment. The thermal zone is the heatinging of the edge due to overheating of the material that worsens the weldability and increases the fragility and fragility of the edge. But, despite these disadvantages, the thermal method is sufficiently common due to its simplicity and speed of use, and relatively low cost of equipment.

Table 1. Advantages and disadvantages of thermal and mechanical means of chamfering.

Table 1 states that the heat can be removed quickly and cheap. Of the processing methods described above, it is still preferable to mechanical, since it allows you to maintain a metal from overheating and on the following changes in physical and chemical properties. In the West, by the way, this method is called Cold-Cutting (Cold Processing), that is, the type of treatment, in which there is no thermal impact on the metal, and therefore there are no changes in chemical and physical properties Metal.

Stock Footage:

1. CG2-11G gas cutting machine pipe cutting, simultaneous chamfering from the pipe is carried out by tilt the cutter under the required angle.

2. Removing chamfer from the pipe 76x6mm Mongo-2MT machine

3. Removing the chamfer from the pipe using a TT series hack sequence, as well as cutting pipes with chamfering of the chamfering pipes P3-SD

The Spiky Group of Companies offers to supply chamfering equipment from pipes and metal using all the above processing methods (gas, plasma, mechanical).

Remove the chamfer from the board different ways. Two of them are most common: with manual and by automatic tool. Negative side of application hand tool (various ruled) is considered a high degree of trauma, as well as a catastrophically low pace of work. Of course, the automatic and semi-automatic milling mills are perfectly suitable for solving the targets.

On the site http://www.zaoportal.ru/product/view/111 you can purchase a professional chamfering machine. The main reason why homemade masters avoid purchasing such equipment, the apparent complexity is considered. In fact, the setting and use of direct assignment does not cause any difficulty at a novice user.

It is initially important to choose the appropriate type of cutter. There are several types of facets. Select the one that is suitable for solving your particular task. Not always a suitable milling cutter is in a set with a mill.

But it will not be made of great work. The cutters of this kind are in the stores of tools in free access and stand a penny.

The preparation of the milling driver is as follows:

• the hose from the vacuum cleaner is placed in the waste disposal nest;
• setting the position of the cutter;
• the milling mill is fixed by the specified position;
• horizontal guides are installed.

With a supplement in the form of a vacuum cleaner, it is much easier to work. When processing a tree, there are almost no waste.

Initially, the height adjustment head of the cutter must be rotated to a characteristic click. The depth regulator is pulled by 3 mm down. Next it goes on the head. Thus, we get a "zero" position of the cutter.

Now, rotating the height adjustment head, you can quickly and without much difficulty changing the position of the cutter by 5, 10 mm.

Guide milling mills for the correct chamfer should also be configured. It is achieved quite simple - it is important only to spin the nuts on the guides to the state when the mill will slide along the surface being processed, as on the rails.