Injection-molded part taking-out device

The utility model provides an injection molding part taking-out device, belongs to the technical field of injection molding processes, and aims to solve the problem that the processing efficiency of an injection molding part is influenced as the injection molding part is driven by an existing taking-out device to move to a polishing area to be polished. Comprising a taking-out connecting plate, a power protective cover, a suction component, a suction sucker, a taking-out connecting column, a finished part grinding mechanism and a device mounting mechanism. The power shield is fixedly connected to the lower side of the outer end face of the taking-out connecting plate. The suction component is fixedly connected to the upper end face of the taking-out connecting plate. The suction suckers are fixedly connected to the four corners of the taking-out connecting plate. Sucking heads of the suction suckers are located on the lower end face of the taking-out connecting plate. The taking-out connecting column is fixed