High-precision adjusting device for corner cutting operation of medical cutter

The invention belongs to the field of cutter cutting, particularly relates to a high-precision adjusting device for corner cutting operation of a medical cutter, and aims to solve the problems that an existing operation plate cannot be accurately reset after being adjusted, and the subsequent use precision is influenced, and the following scheme is provided. The high-precision adjusting device comprises a shell, wherein two second guide rods are fixedly connected to the inner wall of one side of the shell, a first sliding frame is movably connected between the second guide rods, a first threaded rod is movably connected to one side of the shell, and the first threaded rod is in threaded connection with the first sliding frame. According to the device, the position of an operation plate can be rapidly adjusted, and the problem that the cutting precision of the cutter is reduced due to position errors is avoided; and besides, impurities on the surface of the operation plate can be cleaned, manual cleaning is av