Cut-off machine for pencil production

The utility model relates to the technical field of pencil production equipment, in particular to a cut-off machine for pencil production, which comprises a body, a pencil production cut-off adjusting structure is arranged on the body, the pencil production cut-off adjusting structure comprises a first shell, the surface of a disc is fixedly connected with a short rod, and the short rod is fixedly connected with a second shell. The upper end and the lower end of the round rod are fixedly connected with the inner wall of the first shell correspondingly, the cross rod penetrates through the first shell and is slidably connected with a sliding way machined in the first shell, a pencil clamping and feeding structure is matched with a fourth motor, a second motor is started to drive a gear to rotate, and the gear rotates to drive a rack to move downwards and meanwhile drive a flat plate to move downwards. And a fourth motor is started to drive a first roller to rotate, drive pencils to be conveyed rightwards and d