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Fixture Planning of Valve-Body Part Based on Machining Capability of NC Machining Center
Abstract:
To solve the problem that fixture planning of the batch valve-body part of car, the NC machining process of the batch valve-body parts based on the normal vector is analyzed in this paper. The different fixture planning of the valve-body part based on the capabilities of three-axis and four-axis and five-axis NC machining center (MC) is discussed. According to the questions that the feature of different machined position holes and faces of valve-body part on three-axis NC machining center, the multi-piece fixture planning and multi-position rotational fixture planning are designed. The results indicate that the proposed fixture planning can improve the machining productivity, which based on cabapility of three-axis NC machining center (MC).
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Pages:
1365-1368
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Online since:
August 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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