Intelligent chuck tightening device

The invention discloses an intelligent chuck loosening and tightening device, and belongs to the technical field of electrical equipment. The device comprises a first shell, a controller is arranged on the first shell, the controller is connected with a motor, the motor is connected with a linear guide rod mechanism, the linear guide rod mechanism is connected with a first pressing plate, and the first shell is further provided with a second pressing plate corresponding to the first pressing plate. The controller can receive an external control signal so as to control the first pressing plate to be close to or away from the second pressing plate. The linear guide rod mechanism and the first pressing plate are sequentially controlled through positive and negative rotation of the motor, so that the first pressing plate and the second pressing plate are matched to press and loosen a wire, the structure is simple and reliable, and compared with operation of using an insulating rod and an insulating rod by a worke