The transmission flange oil seal is provided with pressure head

The utility model discloses a transmission flange oil seal assembling pressure head, which belongs to the technical field of transmission production equipment, and comprises a pressure head body witha raised head, an axial cable groove and a sensor mounting hole are arranged on the pressure head body, the sensor mounting hole is arranged close to the raised head, and the raised head is arranged on the pressure head body. A sensor mounting operation groove which is transverse to the sensor mounting hole is formed between the cable groove and the sensor mounting hole; the raised head is provided with a sensor avoidance surface; threads are arranged in the sensor installation hole, and a metal proximity sensor in threaded connection with the sensor installation hole is arranged in the sensorinstallation hole. The transmission flange oil seal can solve the problem that when an existing transmission flange oil seal is assembled, two assembling end faces are reversely assembled, and product quality cannot be affect