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《Manufacturing Technology & Machine Tool》 2010-09
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Refinement Practical Technology for Testing System of Machine Transmission Chain and Gear Hobbing Machine

ZHENG Yong①,ZHENG Fangyan②,GAO Zhonghua②,CHEN Ziran①,DONG Chun②(①School of Instrument Science and Opto-electronics Engineering,Hefei University of Technology,Hefei 230009,CHN;②Engineering Research Center of Mechanical Testing Technology and Equipment,Ministry of Education,Chongqing University of Technology,Chongqing 400054,CHN)  
The paper introduced the Full Microcomputerized Testing and Analysis System(short for FMT),analyzed error harmonic of machine transmission chain,measured transmission error for the gear hobbing machine Y3180 based on FMT and analyzed the error harmonic.Based on the analysis of gear hobbing machine chain combining the result of harmonic analysis,we can find out the part of producing the error.According to the error transmitting law of every transmission part in chain,the required adjustment can be calculated;then,using the different modification methods according to different error tache;finally,the machine tool can be refined to be a high precision gear hobbing machine.
【CateGory Index】: TG612
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