基于曲面约束匹配算法的装配仿真定位方法

Translated title of the contribution: Assembly Method Based on Constrained Surface Registration

Qiushuang Zhang, Xin Jin*, Zhongqing Zhang, Zhijing Zhang, Ke Shang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

With the development of industrial technology, modern manufacturing industry put forward higher requirements for the assembly accuracy of components, from the early stages of system manufacturing to predict the accuracy and performance of the final product, which is conducive to improving the assembly pass rate, consistency and accuracy. In the process of assembly simulation of the precision parts model, it is the primary problem to locate the position of assembly model for the prediction and control of assembly accuracy, which the essence is the exact match of two mating surfaces with geometric errors. An assembly method based on constrained surface registration is proposed. Experiments show that the method with good calculation accuracy is accurate and effective. The method can analyze and verify quickly whether the assembled product meets the accuracy requirements. On this basis, the good verification, feedback, and visualization for assembly analysis and tolerance design can be provided.

Translated title of the contributionAssembly Method Based on Constrained Surface Registration
Original languageChinese (Traditional)
Pages (from-to)70-76
Number of pages7
JournalJixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering
Volume54
Issue number11
DOIs
Publication statusPublished - 5 Jun 2018

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Zhang, Q., Jin, X., Zhang, Z., Zhang, Z., & Shang, K. (2018). 基于曲面约束匹配算法的装配仿真定位方法. Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering, 54(11), 70-76. https://doi.org/10.3901/JME.2018.11.070