Roll Forming Machine - Cold Forming push

Roll Forming Machine - Cold Forming push Roll Forming Machine spur gear precision forging low deformation force is small, forming high quality; forging high precision, forming force, forming difficult. Qingdao Institute of Architectural Engineering roll forming machine hot forging spur gear conducted in-depth research, the development of roll forming machine spur gear pushing hot forging and cold forming processes combined, focused on the small and cold forging deformation resistance the advantages of high precision forging deformation, avoiding low precision forging and cold forging deformation resistance big disadvantage, can improve the life of forging dies, the production of gear can reach 9 or more. But mainly for the hot forming process forming the gear properties (such as strength) of the increase, there is no good cold forming.