Analysis of Chucking Pressure Distribution in Consideration of Joints

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概要

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• To establish a computing method for the chucking pressure distribution in the main spindle chuck workpiece system, a mathematical model is firstly proposed, wherein two types of joints are mainly considered : one is a bolted joint between the main spindle and the chuck body and the other is the guideway between the chuck body and the jaw (jaw guideway). Using this mathematical model, then. an FEM analysis on the shucking pressure distribution is carried out, simultaneously comparing the computed result with the measured value. From this comparison, it can be found that both the values show good agreement with each other. Consequently, the validity of the proposed mathematical model can be proved to a great extent.

• 一般社団法人日本機械学会の論文

著者

• Kadowaki Yoshitsugu

  Akita National College Of Technology

関連論文

• Analysis of Chucking Pressure Distribution in Consideration of Joints
• Development of Chucking Condition Sensor for Three-jaw Scroll Chuck

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