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Compensability of errors in manufacturing of pushing chain

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The pushing chain is a novel telescopic mechanism used to push the object from one position to another rapidly. The position precision of the pushing chain influenced by various factors is very important to accomplish the task of pushing the object. To compensate the clearances and machining errors, the mathematical model of position precision under the static condition is established. The influence of each factor is obtained through the numerical simulation. Furthermore, the bended deformation of the extended chain is calculated using the mechanics of materials method. According to the influences and the bended deformation, an error compensation method for a certain pushing distance is proposed so as to improve the position precision of chain head. In addition, the chain with compensation is possible to be extended in a straight line. This research provides theoretical and methodological guidance for compensability of errors in manufacturing of pushing chain.

Original languageEnglish
Title of host publication2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering, MEIC 2014
PublisherAtlantis Press
Pages1040-1044
Number of pages5
ISBN (Electronic)9789462520424
DOIs
StatePublished - 2014
Event2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering, MEIC 2014 - Shenyang, China
Duration: 15 Nov 201417 Nov 2014

Publication series

Name2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering, MEIC 2014

Conference

Conference2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering, MEIC 2014
Country/TerritoryChina
CityShenyang
Period15/11/1417/11/14

Keywords

  • Error compensation method
  • Position precision
  • Pushing chain
  • Telescopic mechanism

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