在线词典

The bag pressing device of cement packing machine comprises a bearing frame, an electromagnet suspension bracket, a traction electromagnet, a support frame, a tension rod and a bag pressing lever. The bearing frame is sequentially fixed with the electromagnet suspension bracket, the support frame and an ash discharge pipe from top to bottom. The ash discharge pipe is arranged with a certain declination angle with the bearing frame. The lower part of electromagnet suspension bracket is fixed with the traction electromagnet. The support frame is installed with the bag pressing lever through pin roll. The iron core of traction electromagnet is movably connected with one end of bag pressing lever through a tension rod. The other end of bag pressing lever is installed with a bag pressing head which is installed on the ash discharge pipe.