Edge cutting device for compressor shell machining

The utility model discloses an edge cutting device for processing a compressor shell, which comprises a working table, an index plate is arranged on one side of the upper surface of the working table, a turntable is arranged at the output end of the index plate, a pressing part is arranged on the working table on one side of the index plate, and an edge cutting part is arranged on the working table on the other side of the index plate. And the shell on the rotating disc is trimmed under the cooperation of the pressing part and the trimming part. According to the compressor shell trimming device, the compressor shell is pressed through the pressing component, the stability of subsequent trimming of the compressor shell is guaranteed, the trimming action is conducted on the compressor shell through the trimming component, the trimming position can be flexibly adjusted through the trimming component, the stable trimming action can be conducted on the compressor shell, and the trimming efficiency of the compresso