The axial closed-die rolling process is a partial forming process. Pre-rolled rings are placed in the rotating bottom die of the axial closed-die rolling machine. The top die, which also rotates, is inclined at an angle against the vertical axis. Depending on the construction, the dies are vertically adjusted and the ring is rolled in the impression. The rolling force required here amounts to only about five to twenty percent compared with a conventional closed-die forging press. Workpieces are rolled without flashes using the specially developed control system.
The axial closed-die rolling process is suitable for a variety of applications. Basically, all rotationally symmetrical workpieces can be rolled from all forgeable materials. In addition to axle drive wheels, flanges, roller bearing rings, turbine discs, bevel gears and aluminium wheels, which are also used in motor racing due to their outstanding properties, can also be produced.
Low material consumption and thus reduced costs, these are the benefits of the axial closed-die forging machines. They are used, for example, for the production of axle drive wheels. Compared to the traditional closed-die forging process on mechanical presses, manufacturers save up to thirty percent on material with the integrated plant solutions.
Zhucheng Shengyang Machinery Co., Ltd. is a high-technology enterprise, which specializes in research & development & manufacture Ring Rolling Machine. After several years' innovation and development, our company has established a complete set of rigorous management system which consists of technical development and batch production, quality control and market planning, and perfect marketing network. Shengyang Company has got ISO9001: 2000 quality system authentication in 2006, CE authentication in 2009, ISO9001: 2008 quality system authentication in 2010, was approved as a member of confederation of Chinese metalforming industry, is high and new technology enterprise in Shandong province and creditable enterprise in Weifang. Shengyang Company building a set of Shandong CNC equipment engineering technology research center for large ring and Weifang municipal enterprise technology center, undertake national torch program. Shengyang Company has established closed product development cooperate relationship, own a professional CNC ring rolling machine research and develop design team, successful designed one-up 53KS series CNC radial-axial ring rolling machine in China, to be on a PAR with that from Wagner Germany. Have 10 national patents. Our products were sold well in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, MID East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia.
