凸轮组运动时序实验的研究  

The Research on Experiment of Time Sequence between Cams

作　　者：耿国强[1] 张志强[2] 李振杰[1] 

机构地区：[1]河南纺织高等专科学校机电工程系,河南郑州450005 [2]水利部郑州水工机械厂,河南郑州450052

出　　处：《机械传动》2007年第5期100-101,共2页Journal of Mechanical Transmission

摘　　要：在机构设计中,常常需要将回转运动变化为直线运动,并且各种运动形式之间保持某种时序关系。本文提出了用一根驱动轴来带动两个凸轮实现水平方向和竖直方向的往复直线运动的方法,用差动换向器实现了运动间的时序关系。利用这一原理,研制了一套内振式拉模机行走机构。实验结果表明了这种方法的正确性。Rotating movement is often changed into linear movement in the machine design, and there are time sequence relations in various forms of movement.A method of converting rotating movement of cams into horizontal linear movement and vertical linear movement is proposed, and the time sequence are realized using a differential commutator. A traveling mechanism is designed and manufactured according to the theory. The experiment result indicates that the method is true.

关 键 词：凸轮 运动时序 换向器 

分 类 号：TH112.2[机械工程—机械设计及理论]