Transactions of Materials and Heat Treatment

Title：Technology and experiment research of clearing up flange of rough basin gear in rolling ring

Authors： CAO Jian-guo1 TANG Jian-xin1 LUO Zheng-zhi2(1.School of Manufacturing Science and Engineering Sichuan University Chengdu 610065 China 2.Academe of Engineering Science Southwest Jiaotong University Chengdu 610031 China)

Unit：

KeyWords： rolling ring basin gear flange finishing forging

ClassificationCode：TG335.1

year,vol(issue):pagenumber：2009,34(2):40-42

Abstract：

Aiming at the phenomenon of basin gear tending to form flange in the roll ring for broaching,causes of forming flange were analysed and the measures of possible resolve were confirmed in theory.Experiment shows that flange is fully avoided.And it ensures the latter finishing forging's implementation.The latter machining workload is greatly cut down and about 26.92% material per basin gear is saved.The cost is reduced and production efficiency is enhanced.Thus it gains a good economic benefit and provides useful references for the same rolling ring products.

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Reference：

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