Plastic embedding machining tool

The utility model provides a plastic embedding processing tool which comprises a buckle and a heat conduction ejector pin device, clamping plates are arranged on the left side and the right side of the front end of the buckle, a clamping space is formed between the two clamping plates, clamping blocks are arranged at the front ends of the clamping plates, and the heat conduction ejector pin device penetrates through the space between the two clamping blocks and is matched with the middle of the buckle. A base is arranged at the front end of the heat conduction ejector pin device, an ejector pin is arranged at the rear end of the heat conduction ejector pin device, the front end of the ejector pin is movably connected with the rear end of the base, the ejector pin is located in the clamping space and forms a clamping space with the buckle, and the base is located at the front end of the clamping block. According to the plastic embedding machining tool, the plastic part is clamped in the clamping space through