在捻股机上将钢丝按技术要求围绕股芯中心线做规则的螺旋形排列捻制绳股的工艺过程,是钢丝绳生产的重要工序之一。股的结构不同,股中钢丝的直径、数量及排列方式不同,股芯外排列的钢丝层数也不同。股芯外一般可排列一层、两层、三层甚至更多层钢丝。股按其横截面形状可分为圆形股和异形股。股的捻制可采用管式捻股机,也可用筐篮式捻股机和无管式捻股机。
筐篮式捻股机 crank strander ; basket type stranding machine ; sun and planet strander ; planetary strander
管式捻股机 tubular stranding machine ; tubular type strander
捻股机 [机] stranding machine ; strander
同向捻股 lang lay
串列式捻股机 tandem stranding machine
普通捻股钢丝绳 ordinary lay rope
立式捻股机 vertical type stranding machine
行星式钢丝绳捻股机 planetary stranding machine ; planetary strander
指出管式捻股机张力控制系统和工字轮框架锁紧装置存在的问题。
The existing problems of tensile control system of tubular strander and locking device of frame of spool are pointed out.
如果钢帘线断丝头碰到探头,发射器就发射报警信号,接收器接到信号,立即控制捻股机停车。
If the broken filament touches the probe, the emitter will transmit signal, the receiver receivers the signal and controls the machine stop at once.
用等直径钢丝组股时,为保证在捻股时不出现跳丝,中心钢丝的加大量应根据所捻制股结构的不同而不同;
Using equal diameter steel wires to strand, ensuring not to skip steel wire during stranding, thickened value of core steel wire is different with different structure of strands.
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