Roll forming machine - cylindrical gear molding method

Roll forming machine - cylindrical gear molding method

Spur gear is one of the most basic parts transfer motion and power, in the engineering field, particularly in the automotive and manufacturing industry has a very wide range of applications. Roll Forming Machine spur gear not only complex shapes, and dimensional accuracy, surface quality and mechanical properties are demanding. At present, the domestic production of most of the spur gear using traditional machining methods, materials utilization is low, low productivity, high production costs, and because the metal fibers are cut to reduce the gear strength and service life. Spur gear is a little plastic forming precision machining without the new technology, the ultimate aim is precision molded plastic forming a complete tooth and tooth surface without subsequent machining or finishing allowance leaving only a little. Roll Forming Machine Compared with the traditional cutting process, spur gear precision plastic forming with significant advantages materials, energy saving, low cost, high efficiency, tooth uniform continuous distribution of fibrous tissue along after forming, increasing its mechanical properties.