Material taking and carrying clamping jaw

The utility model discloses a material taking and carrying clamping jaw which comprises a clamping jaw body, the clamping jaw body comprises a support, a first clamping jaw and a second clamping jaw, a driving motor is fixedly installed on the support, the driving motor is a positive and negative rotation motor, an output shaft of the driving motor is in transmission connection with an input shaft of a speed reducer, and an output shaft of the speed reducer is connected with a driving gear. A first rack and a second rack are symmetrically arranged on the two sides of the driving gear, the first rack is meshed with the driving gear, the second rack is meshed with the driving gear box, the first clamping jaw is installed on the first rack, and the second clamping jaw is installed on the second rack. According to the material taking and carrying clamping jaw, transmission is achieved through the gear and the rack, accurate adjustment can be achieved, the adjustable range is large, the material taking and carryin