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曲柄滑块式模切机的精度分析与研究
引用本文:段纯. 曲柄滑块式模切机的精度分析与研究[J]. 合肥学院学报(自然科学版), 2013, 23(2): 28-32
作者姓名:段纯
作者单位:安徽新闻出版职业技术学院包装工程系,合肥,230601
基金项目:安徽高校省级自然科学研究项目
摘    要:以曲柄滑块式模切机为研究对象,由压版从动件的运动精度和杆件允许偏差的角度出发,对模切机的运动精度进行了研究.分别在考虑构件制造误差、运动副配合间隙等影响因素和已知压版允许误差的条件下,根据对压版运动参数、杆件的尺寸偏差和影响系数进行了分析和求解.为此类模切机的优化设计提供一个参考依据.

关 键 词:模切机  曲柄滑块机构  精度  分析

Analysis and Research on Precision of Crank Block Type Die cutting Machine
DUAN Chun. Analysis and Research on Precision of Crank Block Type Die cutting Machine[J]. Journal of Hefei University(Natural Sciences Edition), 2013, 23(2): 28-32
Authors:DUAN Chun
Affiliation:DUAN Chun (Department of Packing Engineering, Anhui Vocational College of Press and Publishing, Hefei 230601, China)
Abstract:Taking crank block type die cutting machine as the research object, this paper, in terms of the pressure version of follower motion precision and member bar deviation angle, studied the die cut- ting machine movement accuracy. Respectively in considering components manufacture error, kinemat- ic pair fit clearance and other affecting factors and known pressure plate permissible error conditions, this paper analyzed and solved bar size deviation and influence coefficient, according to the pressure plate movemdnt parameters. A reference was provided for this kind of die cutting machine optimizationdesign.
Keywords:die cutting machine  crank block mechanism  precision  analysis
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