Pipe repairing device for mechanical production

Abstract

The invention discloses a pipe repairing device for mechanical production, and belongs to the technical field of mechanical production. The device comprises a bottom plate, a pipe, a first functional plate, a second functional plate, a first moving block and a second moving block, a first vertical plate and a second vertical plate are fixed to the upper surface of the bottom plate, a belt wheel is rotatably connected to the position, located right below the first vertical plate, of one side of the bottom plate, a first cylinder and a second cylinder are fixed to one end of the first functional plate and one end of the second functional plate respectively, the first cylinder and the second cylinder penetrate through the first vertical plate and the second vertical plate respectively and are rotationally connected with the first vertical plate and the second vertical plate respectively, and a first transmission assembly and a second transmission assembly are fixed to the two side faces of the bottom plate. According to the device, through the design of the first cylinder, the belt wheel, the second cylinder, the second functional plate and a second hollow plate, the pipe can be rapidly clamped and fixed, rotary welding and polishing treatment of the pipe is achieved, and the situation that dust generated in an operation process pollutes the environment and effects the operation of workers can be avoided.

Description

technical field [0001] The invention belongs to the technical field of mechanical production, and in particular relates to a pipe repair device for mechanical production. Background technique [0002] Pipes are necessary materials for construction projects. Commonly used are water supply pipes, drain pipes, gas pipes, heating pipes, wire conduits, rainwater pipes, etc. After the pipes are damaged, there will be certain safety hazards, so they need to be disposed of in time. Although the replacement of pipes can Fundamentally eliminate this potential safety hazard, but the efficiency is very low and the cost is high, which greatly affects the progress of the project. Some pipes can continue to be used after repair. Therefore, with the development of modernization, it is particularly important to repair the pipes in a timely manner. The earliest pipes were repaired by hammering. Although there is no need to replace materials in a large area, the efficiency is very low and ther...

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Problems solved by technology

[0002] Pipes are necessary materials for construction projects. Commonly used are water supply pipes, drain pipes, gas pipes, heating pipes, wire conduits, rainwater pipes, etc. After the pipes are damaged, there will be certain safety hazards, so they need to be disposed of in time. Although the replacement of pipes can Fundamentally eliminate this potential safety hazard, but the efficiency is very low and the cost is high, which greatly affects the progress of the project. Some pipes can continue to be used after repair

Therefore, with the development of modernization, it is particularly important to repair the pipes in a timely manner. The earliest pipes were repaired by hammering. Although there is no need to replace materials in a large area, the efficiency is very low and there are great safety hazards. , not suitable for long-term continuous work in large quantities

[0003] Today's pipe repair work requires manual grinding of the thin line of the weld, it is difficult to control the feed of the grinding head, and it is difficult to control the width and depth of the wear scar, which will form uneven wear marks around the pipe weld , which seriously affects the appearance. The cracks of some pipes are distributed on the peripheral side of the pipe. It is necessary to continuously rotate the pipe during grinding and welding. The speed of manual rotation of the pipe is slow, which affects the work efficiency. In addition, the existing pipe repair device The pipe cannot be quickly clamped and fixed, the operation is more complicated, and the dust generated during the welding and grinding process will affect the work of workers

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