Mechanical polishing device for sewing platen surface machining

Abstract

The utility model provides a mechanical polishing device for sewing bedplate surface processing, which belongs to the technical field of polishing, and comprises a protection box, a quick polishing assembly and a quick loading and unloading assembly, the quick polishing assembly comprises a moving strip connected to the outer wall of a limiting rod in a sliding manner, and two supporting plates are arranged on one side of the moving strip; an electric telescopic rod is arranged at the bottom of one supporting plate, a driving motor is arranged at the bottom of the electric telescopic rod, a polishing rod is arranged at the end of an output shaft of the driving motor, and the top of the other supporting plate is provided with a structure the same as the bottom of one supporting plate. The device has the advantages that the two electric telescopic rods drive the driving motor box to get close to the middle, then the polishing rods get close to the sewing table plate, the two polishing rods clamp the sewing table plate, at the moment, a user opens the driving motor through the PLC, the driving motor drives the polishing rods to rotate, and then the two faces of the sewing table plate are polished at the same time; therefore, the purpose of quick polishing is achieved.

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