The invention relates to the technical field of automobile wire harness production, and discloses pipe cutting equipment for automobile wire harness production. The pipe cutting equipment for automobile wire harness production comprises a transverse plate. The right side of the upper end of the transverse plate is fixedly connected with a stand column. The side wall of the stand column is fixedlyconnected with a transverse pipe through a round hole. A sleeve is movably arranged on the pipe wall of the transverse pipe in a sleeving mode. A first rolling bearing is fixedly connected with the inner wall of the sleeve. An inner ring of the first rolling bearing is fixedly connected with the pipe wall of the transverse pipe. The pipe wall of the transverse pipe is slidably sleeved with an annular block. The annular block and the inner wall of the sleeve are slidably connected. The left end of the annular block is obliquely provided with a plurality of evenly distributed blades. The multiple blades are connected with the sleeve and the annular block through a connecting mechanism. The upper side of the left end of the stand column is rotationally connected with a transverse rod througha second rolling bearing. A corrugated pipe is not prone to be stressed and deformed during cutting, a cut is flush, the cutting quality is effectively improved, a worker does not need to hold the corrugated pipe with hands during cutting, and the cutting process is efficient and safe.