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摆动辗压是六十年代以后发展起来的一项新工艺,由于这种工艺适合目前工业生产中大批量的圆盘形和法兰状锻件的精密锻造,设备吨位小、重量轻、冲击和振动均小。因此引起了有关行业(如齿轮厂、轴承厂、汽车厂、拖拉机厂)的重视,并进行了实验研究工作. 我们和齐齐哈尔齿轮厂厂校结合,对生产中锻制“东方红——54”拖拉机从动齿轮坯的
Swing rolling is a new process developed after the 1960s. Due to its suitability for the precision forging of the large number of disc-shaped and flange-shaped forgings in current industrial production, the equipment has the advantages of small tonnage, light weight, shock and vibration Are small. Therefore, it attracted the attention of relevant industries (such as gear factory, bearing factory, automobile factory, tractor factory) and carried out experimental research work.We combined with Qiqihar Gear Factory to test the production of “Dongfanghong-54” Tractor driven gear blanks