Main types and causes of roller chain drive are discussed.
本文讨论链传动的振动的主要类型和引起振动的主要原因。
"Jumping over Teeth" in roller chain drive has a strong impact on smooth running and life of drives. So it must be averted.
滚子链传动中的跳齿现象严重地影响到传动的平稳性和寿命，因此必须设法避免。
This paper introduces the program desks of the roller chain drive CAD system and the drawing of the chain wheels' part drawings and so on.
本文介绍滚子链传动CAD系统的程序设计，以及链轮零件图绘制等内容。
When the roller chain drive is designed and applied, if only the sag cont rolled in the figured closed area b, "Jumping over Teeth" can be averted...
在设计和使用滚了链传动时，只要把松边垂度控制在图示的封闭区B以内，一般即可防止跳齿。
This paper briefly reviews several calculation methods for roller chain drive, and discusses calculation principle of finite service life for roller chain.
本文扼要评述了几种链传动计算方法，讨论了钻机链传动的有限寿命计算原理。
When the roller chain drive is designed and applied, if only the sag cont rolled in the figured closed area b, "Jumping over Teeth" can be averted, in general.
在设计和使用滚了链传动时，只要把松边垂度控制在图示的封闭区B以内，一般即可防止跳齿。
This system can realize the design and correction and making drawing of roller chain drive automatically, and also can realize the integration of design and drawing.
该系统能实现滚子链传动设计与校核的自动化、绘图的自动化，并能实现了设计与绘图的一体化。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
应用多体动力学理论，建立了包含分度凸轮-链系统的模切机步进系统虚拟样机模型。
The chain drive consists of a duplex roller chain which drives both intake and exhaust camshafts.
链条驱动机构包括一条双排辊链，通过它来驱动进气和排气凸轮轴。
Machine from the reducer, chain drive, using polyurethane rubber roller, long life;
该机由减速机、链轮传动，采用聚氨酯胶辊，使用寿命长；
Drying part: drier including conveyor roller reduction drive roller chain wheel main wind channel circle wind channel exhaust and distributor.
烘干部分：(干燥机)由输送辊、减速机、托辊链条、链轮、主风道、回风道、排气系统及分配器组成。
A new drive way of roller chain is presented, which is rather similar to gear.
提出一种类似齿轮传动而非齿轮传动的新型滚子链传动方式。
The construction of offset drive chain is complicated in comparison with the ordinary roller chain. So it is difficulty to make the numerical calculation and numerical simulation.
但弯板链比直板滚子链的结构复杂，使得弯板链的链板数值计算和数值模拟比较困难。
The result of calculation shows that qualified roller chains for drilling rigs are competent for the job on chain-drive pumping units.
计算结果表明，质量合格的石油钻机传动滚子链能胜任链条抽油机的传动。
Adopt chain drive and roller-crushing plate feeding structure, which will not hurt the plate while roll press the plate backface;
采用链条传动，对辊式版材输送结构。不伤版面及版背辊压设计；
Adopt chain drive and roller-crushing plate feeding structure, which will not hurt the plate while roll press the plate backface;
采用链条传动，对辊式版材输送结构。不伤版面及版背辊压设计；
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