Waste steel pipe straightening and polishing system

Abstract

The invention belongs to the field of machining, and relates to a waste steel pipe straightening and polishing system.The waste steel pipe straightening and polishing system comprises a shell, a pipe bending device is arranged on the left side of the shell and used for preliminarily straightening waste steel pipes, and a straightening device is arranged in the middle of the shell; the straightening device is used for conducting finer straightening on the steel pipe subjected to preliminary straightening, and a cleaning device is arranged on the right side of the shell and used for removing rust and stains on the surface of the waste steel pipe. Straightening and renovating polishing treatment of the waste steel pipe are combined on the same equipment, transportation treatment of workers on the steel pipe is omitted, procedures in the steel pipe renovating process are reduced, the labor cost is reduced, and the working efficiency of the workers is improved.

Description

technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a waste steel pipe straightening and grinding system. Background technique [0002] With the development of steel smelting technology, various steel pipes are used in many different fields. With the increase of the use of steel pipes, the amount of waste is also increasing. Oxidation will occur in the environment, resulting in rust on the surface of the steel pipe. In the application of steel pipes, although straight pipes are produced, bent pipes are required in most scenarios, so most of the discarded steel pipes are bent. The steel pipe has been corroded. In order to reuse it better, the surface needs to be polished and straightened. However, the current method is to separate the straightening and grinding. It is necessary to straighten the steel pipe first, and then to It is polished, which increases the transportation and processing of the steel pipe by the ...

AI Technical Summary

Problems solved by technology

[0002] With the development of steel smelting technology, various steel pipes are used in many different fields. With the increase of the use of steel pipes, the amount of waste is also increasing. Oxidation will occur in the environment, resulting in rust on the surface of the steel pipe. In the application of steel pipes, although straight pipes are produced, bent pipes are required in most scenarios, so most of the discarded steel pipes are bent. The steel pipe has been corroded. In order to reuse it better, the surface needs to be polished and straightened. However, the current method is to separate the straightening and grinding. It is necessary to straighten the steel pipe first, and then to It is polished, which increases the transportation and processing of the steel pipe by the staff, increases the processing procedures and unnecessary labor costs

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