Circuit board drilling positioner

The utility model discloses a circuit board drilling positioner, including base and fixed plate, the upper end surface of base is provided with spout and limit stop, and the upper end surface of baseis provided with the slide, fixed surface is connected with the stand outside the upper end of slide, and fixed surface is connected with motor and a sleeve outside one side of stand, one number telescopic one end surface is provided with the transmission shaft, and the outer fixed surface of the one end of transmission shaft installs the drill bit, the one end surface movable mounting of motor has the pivot, and fixed surface installs speed sensor in the one end of pivot. Circuit board drilling positioner, be equipped with rubber tie plate, reset spring and speed sensor no. One, can prevent that the hole site is peripheral to damage, effectively improve the precision of circuit board hole site to can press from both sides tight circuit board fast, be favorable to using, can also monitor the device's operational a