Polishing and grinding equipment for outer surface of valve

Abstract

The utility model relates to the technical field of valve machining, and discloses a polishing and grinding device for the outer surface of a valve, which comprises a bottom plate, a support plate arranged at the top of the bottom plate, and a fixed plate fixedly connected to the top of the support plate; the clamping assembly is arranged at the top of the supporting plate and used for clamping a valve, the clamping assembly comprises a limiting groove formed in the top of the supporting plate, a sliding block is connected to the inner wall of the limiting groove in a sliding mode, and a clamping plate is fixedly connected to the top of the sliding block. According to the valve polishing and grinding device, the stability of subsequent polishing and grinding is improved, the valve is reinforced by arranging a reinforcing piece, the situation that the valve falls off is avoided, the effect of adjusting the grinding angle of the valve is achieved by arranging an adjusting assembly, the grinding range is widened, and the effect of cleaning ground chippings is achieved by arranging a water storage tank and a spray head.

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