Cutting device for automobile part machining

The utility model discloses a cutting device for automobile part processing, which belongs to the field of automobile part processing, and comprises a cutting table, the bottom of the cutting table is fixedly connected with three supporting blocks, the three supporting blocks are sequentially arranged from left to right, and the supporting blocks are arranged on the cutting table. A U-shaped frame is fixedly connected to the top of the cutting table, a U opening of the U-shaped frame faces downwards, and a controller is fixedly installed on the front face of the U-shaped frame. According to the scheme, the buffer connecting piece and the positioning disc are driven to move through the position adjusting piece, then the distance between the positioning disc and the cutting knife is adjusted, fixed-length cutting is facilitated, automatic cutting can be achieved through mutual cooperation of the automatic conveying assembly, the controller, the first electric push rod, the cutting motor, the cutting knife, the