Cutting device for injection molding part of injection molding machine

The utility model discloses a cutting device for an injection molding part of an injection molding machine. According to the technical scheme, the cutting device comprises a table top and a cutting base arranged on the table top; the cutting base is of a plate-shaped structure. A cutting through hole is obliquely and downwards formed in the cutting base; a cutting boss is arranged on the front face of the cutting base. The cutting through hole penetrates through the cutting boss, and the cutting boss is arranged downwards in an inclined mode. A pin shaft hole and a pin shaft inserted in the pin shaft hole are arranged above the cutting base; a cutting device is further arranged and rotationally connected with the pin shaft. The cutting device comprises a strip-shaped cutting block; one end of the cutting block is rotationally connected with the pin shaft, and the other end of the cutting block is rotationally connected with a rotating part. 本实用新型公开了一种注塑机注塑件切割装置，其技术方案要点包括桌面以及设置在桌面上的切割底座；所述切割底座设置为板状结构；所述切割底座上斜向