Grinding device for treating metal surface of steel structure

Abstract

The invention relates to the technical field of metal grinding equipment, and discloses a grinding device for treating the metal surface of a steel structure. The grinding device comprises a machine body and a workpiece, a driving motor is fixedly mounted at the bottom of the machine body, and a transmission sleeve located in an inner cavity of the machine body is movably mounted on an output shaft of the driving motor; and a grinding wheel located above the machine body is fixedly installed at the top end of the transmission sleeve, and the side wall of the grinding wheel is slidably connected with the side surface of the workpiece. A reversing belt is arranged in the machine body, turning blocks used for changing the rotating direction of the reversing belt are arranged on the upper portion and the lower portion of the inner wall of the machine body, and a cooling medium is contained in the inner cavity of the machine body, so that in the rotary grinding process of the grinding wheel, movement of the grinding wheel can be achieved through movement of the reversing belt in the cooling medium in the machine body; and the rotating direction of the reversing belt is changed through the turning blocks, so that the grinding wheel moves up and down in a reciprocating mode, the phenomenon of sinking caused by local continuous abrasion of the side wall of the grinding wheel is avoided, and the purpose of even abrasion is finally achieved.

Description

technical field [0001] The invention relates to the technical field of metal grinding equipment, in particular to a grinding device for processing metal surfaces of steel structures. Background technique [0002] Steel structure metal surface grinding device refers to a grinding method that uses high-speed grinding wheels and other abrasive tools to process the surface of steel structures, and then removes the rust on the surface of the steel structure caused by long-term placement outside and the surface after processing. Burrs are removed to ensure the overall appearance of the parts and prevent scratches during use. [0003] But in the process of practical application, its existing steel structure surface grinding device mainly fixes the workpiece, and grinds its metal surface through the rotating grinding wheel, because its grinding wheel mainly relies on the side wall to grind the metal surface For processing, when it is placed in a fixed position for grinding, the wea...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing metal surface grinding device proposed in the background technology, the present invention provides a grinding device for processing the metal surface of steel structures, which is equipped with uniform wear, synchronous shower and full shower cooling, The advantage of grinding workpieces with adaptive thickness solves the technical problems raised in the above-mentioned background technology

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