The Design of Rubber-bag Clamp
Received:February 21, 2014  Revised:March 21, 2014
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DOI:10.7643/issn.1672-9242.2014.03.020
KeyWord:rubber-bag  turn  clamp
  
AuthorInstitution
XIONG Xin Institute System of Engineering, China Academy of Engineering Physics, Mianyang , China
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Abstract:
      Objective It is difficult to turn the columned test product without any suspend hole, and stress concentration will lead to damage of the product. Methods This paper designed a new rubber-bag clamp, which could adjust the friction between the rubber-bag and the product to clamp and turn the columned test product. This paper also calculated the distortion and the stress distribution of the clamp, and the result showed that the clamp translated the local force into the global force. Results Through the experimental verification, the clamp could turn the product from horizontal to vertical state or from horizontal to vertical state, and meanwhile keep the stability. Conclusion This design was simple, reliable and generally applicable, which could provide reference for design of similar products.
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