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应北京机械工程学会邀请,国际知名齿轮加工研究学者日本工学博士相浦正人教授,于今年九月下旬在京主要讲授齿轮加工新技术在日本等先进工业国家的进展状况,并系统地阐述了滚齿新技术——滚齿机最新设计结构、滚刀及其磨损机理、切削油和滚齿新方法等。60年代以来,以相浦教授为首的日本学者,首先研究成功的硬质合金高速滚齿和淬硬滚齿成套新技术,为日本在世界的领先地位作出了贡献。此次相浦教授对此作了深入详细地介绍。我国机械行业的有关研究所、大学和工厂的30
At the invitation of the Beijing Institute of Mechanical Engineering, Dr. Masaru Urayasu, an internationally renowned gear processing research scholar and a doctor of engineering in Japan, gave a lecture in late September this year on the progress of new gear processing technologies in Japan and other advanced industrial countries, and systematically elaborated the new gear hobbing. Technology - The latest design of the hobbing machine, the hob and its wear mechanism, cutting oil and new hobbing methods. Since the 1960s, Japanese scholars headed by Prof. Shipura first studied the successful new technologies for carbide high-speed hobbing and hardened hobbing, which contributed to Japan’s leading position in the world. This time, Professor Xiang Pu made an in-depth introduction to this. 30 of China’s machinery industry related institutes, universities and factories