Analysis and Design of Z-axis Supporting Plate of High-speed High-precision PCB CNC Driller

被引：0

作者：

He, Ling ^{[1
]}

Tang, Minli ^{[1
]}

Wu, Hengyu ^{[1
]}

Lei, Yali ^{[1
]}

Wang, Zhigang ^{[2
]}

机构：

[1] Hainan Software Profess Inst Qionghai, Dept Elect Engn, Hainan 571400, Peoples R China

[2] Hans Laser Technol Co Ltd, Shenzhen 518057, Peoples R China

来源：

FRONTIERS OF MANUFACTURING AND DESIGN SCIENCE II, PTS 1-6 | 2012年 / 121-126卷

关键词：

Z-axis supporting plate; PCB CNC driller; finite element analysis; topology optimization;

D O I：

10.4028/www.scientific.net/AMM.121-126.3122

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper is based on Abaqus finite element software platform and Tosca structure optimization software, with the purpose to improve the strength-to-weight ratio of Z-axis supporting plate. The writer adopts weight topology optimization to carry out finite element analysis, topology optimization analysis and verification to Z-axis supporting plate, thus getting the best material allocation solution. The modal frequency and dynamic performance of the product are greatly improved at the same time when ensuring the static precision of the product.

引用

页码：3122 / +

页数：2

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