The synthetical analysis of weft motion in the rapier loom by elastic dynamics and kinematics methods is made in this paper.
用弹性动力学和运动学方法对剑杆织机动态引纬运动进行了综合分析。
The double simple harmonic motion of the tightening weft cams follower and the mathematical equations of the CAM were established.
推导出适合打纬共轭凸轮机构的双简谐运动规律和共轭凸轮廓线的坐标方程。
This paper introduces the construction of weft insertion motion of rapier loom G1613, and analyses the movement regulation of weft insertion and battening.
介绍了G 1613型剑杆织机引纬系统的组成，对引纬系统的引纬和打纬等机构的运动规律进行了分析与讨论。
Weft broken-end stop motion mechanism is reformed, and new function is sited. So without weft, loom does not stop and new type textile product of different stitch structure and kind can be produced.
对纬纱断头自停机构进行改造，设置了新的功能，使织机在送空纬时不停车，可以生产出新型组织结构的纺织品。
The above-said let-off motion can meet the requirement of weft on warp let-off, and more the let-off can be fine tuned as well, keeping constant tension of warp let-offs.
该机构不仅能满足织物纬密对每纬送经量的要求，而且能根据经纱张力的变化对送经量进行微调，使送经量和经纱张力都保持基本恒定。
The above-said let-off motion can meet the requirement of weft on warp let-off, and more the let-off can be fine tuned as well, keeping constant tension of warp let-offs.
该机构不仅能满足织物纬密对每纬送经量的要求，而且能根据经纱张力的变化对送经量进行微调，使送经量和经纱张力都保持基本恒定。
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