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武钢1700轧机热初轧区系日本三菱重工于70年代中期为我国承制的大型成套设备,现代化水平较高。经多年生产实践验证,该设备设计性能优良,制造质量基本可靠。本文对这套设备中传动齿轮的工艺特性作了剖析,并列举了部分有关齿轮设计制造方面较先进的工艺和技术。
The hot rolling zone of 1700 rolling mill of WISCO is a large-scale complete set of equipment under the contract of Japan’s Mitsubishi Heavy Industries in the mid-1970s with a high level of modernization. After years of production practice to verify that the device design performance, manufacturing quality is basically reliable. This paper analyzes the process characteristics of the transmission gear in this equipment and lists some of the more advanced techniques and technologies in gear design and manufacture.