摘要
实体钢保持架经过调质后,硬度达到 HRC27-33,用以往的加工工艺加工这种高硬度的保持架很难达到产品的技术要求。改进工艺路线、工装后,不仅使这种保持架的各项性能达到产品要求,而且将生产效率提高到原来的3倍。
Improving the industrial art and implement,the problem of tempered turning steel cages with the hardness HRC27-33 and difficulty in broaching to meet the practical technical requirement with the traditional industrial art was solved,and the production rate can be increased 2 times than that of the former.
出处
《哈尔滨轴承》
2003年第1期13-14,共2页
Journal of Harbin Bearing
