Anchor withdrawing and resetting operation method applied to automatic anchor cable withdrawing device

The invention relates to the technical field of mine support engineering, and provides an anchor withdrawing and resetting operation method applied to an automatic anchor cable withdrawing device, which comprises the following steps: detecting whether the automatic anchor cable withdrawing device is in a resetting state or not; under the condition that the automatic anchor cable withdrawing device is in the reset state, the tail of the anchor cable to be withdrawn is inserted into the automatic anchor cable withdrawing device, and the front end of the anchor cable tightly abuts against an anchor ring; oil is injected into the anchor withdrawing oil cavity through the anchor withdrawing oil injection hole, so that the cylinder body drives the anchor withdrawing fixing ring to drive the first-stage anchor withdrawing mechanism to lock the anchor cable and drive the clamping groove of the anchor plug to move out of the anchor ring; the secondary anchor withdrawing mechanism is clamped with the clamping groove th