Integrated woven bag opening and feeding device

The invention belongs to the technical field of packaging mechanical equipment, and relates to an integrated woven bag opening and feeding device, which comprises a support, a rotating shaft is rotatably arranged on one side of the support, a bag feeding arm is fixed to the side, close to the rotating shaft, of the support and rotatably connected with one end of a connecting rod, the other end of the connecting rod is rotatably connected with a crank rocker arm, and the crank rocker arm is fixedly connected with an output end of a servo speed reducer; a grabbing assembly is installed on the other side of the support and comprises a bag opening air cylinder; an air cylinder connector of the bag opening air cylinder is fixedly connected with a suction cup fixing piece; the two sides of the working face of the suction cup fixing piece are each provided with a set of upper suction cups; and the grabbing assembly further comprises two rotating arms rotatably arranged at the end of the support. The device can overc