Parallel clamping manipulator

The invention discloses a parallel clamping mechanical arm. The mechanical arm comprises a driving mechanism, a transmission wheel set, a synchronous belt, a left clamping jaw, a right clamping jaw and a fixing plate. The driving mechanism is arranged on one side of the fixing plate, connected with the transmission wheel set and used for providing driving force for the transmission wheel set. The transmission wheel set is arranged on the fixing plate, connected with the synchronous belt in a matched mode and used for driving the synchronous belt to move through driving force. A left clamping jaw and a right clamping jaw are arranged on the upper side and the lower side of the synchronous belt correspondingly and used for driving the left clamping jaw and the right clamping jaw to move relatively to achieve opening and closing. The fixing plate is used for supporting the driving mechanism and the transmission wheel set. The mechanical arm is simple in structure, and object grabbing and placing are easy to cont