Transactions of Materials and Heat Treatment

Title：High precision shearing machine-key equipment of blank laser welding line

Authors： Huazhong University of Science & Technology Li Ji Huang Shuhuai Hu Luenji Chen Zhiming

Unit：

KeyWords： Shearing machine Precision shearing Laser welding Research & development

ClassificationCode：TG333.21,TG333.21

year,vol(issue):pagenumber：1998,23(2):0-0

Abstract：

High precision shearing machine is a kind of special blank modifying equipment which was developed abroad at mid of 80′s as the blank laser welding line be used. The basic principle of precision shearing, possibility and necessity of developing precision shearing machine have been introduced in the paper. The key technology problems to be solved in developing precision shearing have also presented in the paper.

Funds：

Reference：

1UBetz，etalAutomatedLaserSystemsforHighVolumeProductionShetMetalApplication，ICALEO，1992，P627～6362涂光祺精冲技术北京：机械工业出版社，1990

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