Transactions of Materials and Heat Treatment

Title：Research on production switching of high-speed automatic stamping line

Authors： Luo Longfei Zhang Tiantian Ma Guoli Cui Lichun

Unit： Anhui Jianghuai Automobile Co. Ltd.

KeyWords： automatic stamping press automatic die change tooling change

ClassificationCode：TH181.5

year,vol(issue):pagenumber：2014,39(2):102-108

Abstract：

The production switching of high-speed automatic stamping line and its advantages compared with traditional stamping line were studied comprehensively and systematically, including all the sections of production switching, such as automatic die change, automatic tooling change, sheet switching and equipment parameters switching etc. Depending on the analysis of new technology and equipment, the technology and equipment assurances, crucial precautions of production switching of high-speed stamping line were elaborated, and the procedure and attention of each section were summarized. Then relying on verification and optimization at practice, the total time of production switching of high-speed stamping line is controlled within 6 min which is two or three times shorter than the time of traditional stamping line. Automatic die change section which is provided with the longest wasting time, the most complex procedure and the most influences affects the final efficiency of production switching of high-speed stamping line as the shortest board.

Funds：

国家科技重大专项“高档数控机床与基础制造装备”（2010ZX04004-112-4）

罗龙飞（1988-），男，学士，工程师

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