Automatic polishing equipment for inner wall and outer wall of pipe body and using method thereof

Abstract

The invention relates to the technical field of pipe body polishing, and discloses automatic polishing equipment for the inner wall and the outer wall of a pipe body. The automatic polishing equipment comprises a working box, a first partition plate, a second partition plate, a polishing mechanism, a driving mechanism, the pipe body, a three-jaw chuck, a rotating motor and a horizontal motor, wherein the first partition plate and the second partition plate are fixedly installed in the working box, and the second partition plate is located on the right side of the first partition plate; meanwhile, a driving mechanism is arranged on the left side of the first partition plate, the driving mechanism and a polishing mechanism are connected together, the polishing mechanism is arranged in the first partition plate and the second partition plate, an outer clamping rod and an inner clamping rod are arranged in the polishing mechanism, the inner side face and the outer side face of the pipe body are synchronously polished and ground through the outer clamping rod and the inner clamping rod, and the working efficiency is higher; and the outer clamping rod and the inner clamping rod are installed through a first connecting rod and a second connecting rod correspondingly, the driving mechanism drives the outer clamping rod and the inner clamping rod to be adjusted, the polishing mechanism is suitable for pipe bodies with different diameters, the applicability of the device is improved, and the polishing and grinding requirements of the pipe bodies with different diameters are met.

Description

technical field [0001] The invention relates to the technical field of pipe body polishing, in particular to an automatic polishing device for inner and outer walls of a pipe and a method for using the same. Background technique [0002] Polishing refers to the use of mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but aims to obtain a smooth surface or mirror luster. During the production and processing of the pipe body, the finished pipe body needs to be polished, especially the inner and outer side walls of the pipe body need to be polished and polished. Most of the existing polishing mechanisms can only polish one side. After the side grinding is completed, it needs to be adjusted to the other side for grinding. The grinding efficiency of the pipe body is low, which greatly reduces the prod...

AI Technical Summary

Problems solved by technology

During the production and processing of the pipe body, the finished pipe body needs to be polished, especially the inner and outer side walls of the pipe body need to be polished and polished. Most of the existing polishing mechanisms can only polish one side. After the side grinding is completed, it needs to be adjusted to the other side for grinding. The grinding efficiency of the pipe body is low, which greatly reduces the production efficiency of the pipe body

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