Magnetic sensor fixing device

The utility model provides a magnetic sensor fixing device, the fixing device is provided with a first binding surface and a second binding surface, the position between the fixing device and a pole head is limited through the first binding surface and the second binding surface, and the position error between the fixing device and the pole head caused by the disassembly and assembly of the fixing device is reduced; the fixing device is provided with a sensor fixing groove, and the influence of the temperature change of the pole head of the electromagnet on the measurement precision of the magnetic sensor is reduced through the interval between the groove bottom and the second binding surface; the magnetic sensor is positioned and fixed through the sensor fixing groove, so that the magnetic sensor is conveniently limited and positioned, and the relative position of the magnetic sensor and the pole head is conveniently determined and fixed. 本实用新型提供了一种磁传感器固定装置，所述固定装置设置有第一贴合面、第二贴合面，通过第一贴合面、第二贴合面对固定装置和极头之间的位置进行限位