Automatic polishing equipment for stainless steel seamless steel pipe

Abstract

The invention discloses automatic polishing equipment for a stainless steel seamless steel pipe and belongs to the technical field of polishing for seamless steel pipes. The equipment comprises a placement table. A chuck is clamped to the upper surface of the placement table, a steel pipe body is arranged in the chunk, and the bottom end of the steel pipe body is in lap joint with the upper surface of the placement table. The lower surface of the placement table is fixedly connected with the upper surface of a base, and the lower surface of the placement table and the upper surface of the inner wall of the base are provided with a first through hole and a second through hole respectively. The automatic polishing equipment for the stainless steel seamless steel pipe is provided with a collection box, a water collection box, a cooling pump, a connection pipe, a guide pipe and metal formation hoses, water is sprayed to a polishing wheel and the steel pipe body from the metal formation hoses via spray pipes and is effectively cooled, the water is subjected to heat exchange through the cooling pump and effectively cooled so as to achieve circulation cooling, and thus the situations areavoided that the steel pipe body is heated and deforms, and since dust flies around, the environment is influenced.

Description

technical field [0001] The invention belongs to the technical field of seamless steel pipe grinding, in particular to automatic grinding equipment for stainless steel seamless steel pipes. Background technique [0002] Seamless steel pipes are made of a whole piece of metal and have no seams on the surface, called seamless steel pipes. Pipe, etc., in the process of processing seamless steel pipes, because there will be some burrs on the inner wall of the steel pipe, the inner wall of the steel pipe needs to be polished. The friction between the chip and the pipe wall affects the grinding accuracy, and the steel pipe and the grinding wheel are not cooled during the automatic grinding process, which will easily cause the steel pipe to be deformed when heated, and the dust will be scattered around during the grinding process, causing certain damage to the surrounding environment . Contents of the invention [0003] (1) Solved technical problems [0004] In order to overcom...

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an automatic grinding equipment for stainless steel seamless steel pipes, which solves the problem that the friction between the debris and the pipe wall affects the grinding accuracy due to debris pushing inside the steel pipe, and the grinding process The steel pipe and the grinding wheel are not cooled, which will easily cause the steel pipe to be deformed when heated, and the dust will be scattered around during the grinding process.

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