Development of the 3D-Designed Lathe Fixture of a Float Brake Caliper
Development of the 3D-Designed Lathe Fixture of a Float Brake Caliper作者机构：School of Mechanical Engineering Nanjing Institute of Technology Nanjing 211167 P. R. China College of Mechanical & Power Engineering Nanjing University of Technology Nanjing 210009 P. R. China
出 版 物：《International Journal of Plant Engineering and Management》 (国际设备工程与管理（英文版）)
年 卷 期：2010年第15卷第4期
页 面：247-250页
学科分类：08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 080201[工学-机械制造及其自动化]
主 题：3D design brake calipers lathe fixture
摘 要：According to the technique requests of the brake caliper in the process of production, a special fixture of float brake caliper has been developed based on 3 D design in this paper. The development process and verified data from 3D modeling and kinematics simulation for this special fixture show that this 3D-designed process can conveniently forecast the assembly interference of the fixture and accurately add the mass of lead brick before the prototype is made. In this way the flutter caused by the unbalanced lathe fixture can be eliminated and the precision of run-out tolerance in cylinder hole compared with machine tool spindle can be improved, thus the processing quality of the cylinder hole in a brake caliper can be greatly guaranteed.
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