Apparatus For Manufacturing Pole-Piece Pockets

An apparatus for manufacturing pole-piece pockets, comprising:

• a framework;
• a pole-piece supplying assembly configured to supply pole-pieces;
• a pole-piece transporting and regulating assembly configured to pick, place and regulate the pole-pieces;
• a vertically thermal-welding assembly configured to thermally weld two lateral edges of a pole-piece pocket formed by films covering top and bottom surfaces of a pole-piece;
• a transversely thermal-welding assembly configured to thermally weld an opening and a base of the pole-piece pocket;
• a film clamping and drawing assembly configured to draw and pull the films;
• and
• a film cutting assembly configured to cut the films,
• wherein the pole-piece supplying assembly, the pole-piece transporting and regulating assembly, the vertically thermal-welding assembly, the transversely thermal-welding assembly, the film clamping and drawing assembly, and the film cutting assembly are assembled on the framework and are arranged orderly according to the pole-piece pocket manufacturing process,
• wherein the vertically thermal-welding assembly comprises a press welding cutter having two blades for simultaneously welding the two lateral edges of the pole-piece pocket, and
• wherein the transversely thermal-welding assembly comprises a first thermal welding cutter for welding the base of the pole-piece pocket and a second thermal welding cutter for welding the opening of the pole-piece pocket.