roller mechanism

This article states the merits and demerits of cotton comber mechanism in various kinds and its development trends from the feed mechanism, clamping and feeding mechanism, cylinder and top comb mechanism, driving mechanism of detaching roller and drafting mechanism.

本文从精梳机的喂入机构、钳持给棉机构、锡林与顶梳机构、分离罗拉传动机构及牵伸机构等方面阐述了各种棉精梳机机构的优缺点和发展趋势。

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Motional Mechanism Analysis and Parameter Determination of Gear-connecting Rod Type Centering Roller Device for Three-roller Rotary Pipe Mill

三辊斜（穿）轧管机齿轮&连杆式定心辊装置的运动机构分析及参数确定

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Roller chain drive is widely used in timing mechanism of gasoline engine, such as motorcar and motorcycle engine.

滚子链传动广泛应用于汽车和摩托车发动机的正时机构。

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The beaming machine type MZD made by West Germany is analysed in the working principle of pressure-roller system, calculation of braking system, movement of pressure-roller system, and the mechanism of reactive effect. The results obtained are useful to domestic beaming machine.

本文对西德MzD型高速整经机压辊系统的工作原理、制动系统计算和压辊系统的的运动及该机的反冲效应机理作了分析，可供国内设计整经机时参考。

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In the early 70's, the Cam-Clutch mechanism for driving detaching roller of the cotton comber was successfully replaced by the multiple-bar linkage combined with differential gears, which has resulted in a considerable rise in the running speed and productivity of the combing machine.

七十年代初期，在国产棉精梳机上，用多连杆-差速器机构代替了凸轮-离合器机构传动分离罗拉，使棉精梳机的运转速度与生产率有很大的增长。

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Analysis and Research on Mechanism of Roller System in Aluminium Foil Mill

铝箔轧机辊系机构分析与研究

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Using air bearing to decrease frictional force of the axle of the roller and fine adjustment mechanism to parallel the axle of the roller with the axle of the workpiece will reduce sliding motion of the roller and improve the accuracy of the measurement.

在采用空气轴承，减小滚轮轴摩擦力，调整微调机构使滚轮轴与工件轴平行的正确方法之后，滑失现象减小，测量精度有所提高。

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Analysis on Mechanism of Running-Through Superfinishing of Tapered Roller

圆锥滚子贯穿式超精研机理分析

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According to features of thick wire electrode ( diameter 1mm) ( aging bending deformation, loss lengthen, torsion deflection and protuberant deformation), weights constant tension mechanism, roller institutions and block pin parts were designed.

针对粗电极丝（直径特性（时效弯曲变形、损耗加长、扭转变形和突起变形），设计了砝码恒张力机构、辊压机构及挡销部件。

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According to compacting steps by tyre roller, combined with effective stress and theory of consolidation and mechanics, this paper analyzes compacting mechanism and the kneading action of tyre roller, and provides cautions to be taken when using tyre roller for asphalt mixture compacting.

根据轮胎压路机的压实过程，结合有效应力和固结原理并结合力学原理，分析轮胎压路机的压实机理及揉搓作用，提出轮胎压路机在对沥青混合料压实中的使用注意事项。

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