Dismounting device for inner side spoiler actuator cylinder connecting sleeve

The utility model discloses an inner side spoiler actuator cylinder connecting sleeve dismounting device which comprises an actuator cylinder shell, the lower end of the right side of a positioning sleeve is inserted into a first mounting hole of the actuator cylinder shell, a first threaded through hole is formed in the right side of the positioning sleeve, and a positioning screw is inserted into a first through hole formed in the left side of the positioning sleeve in a penetrating mode. The lower end of the positioning screw rod is screwed in a threaded hole in the actuator cylinder shell; an ejection screw is in threaded connection with the interior of the first threaded through hole, a third through hole penetrating up and down is vertically formed in the ejection screw, an upper connecting rod is inserted into the third through hole in a penetrating mode, and a connecting plate and a pressing rod are installed at the lower end of the upper connecting rod; compared with the prior art, the connecting sle