提出了一种适用于高速织机综框开口运动的二次正弦运动规律。
The quadratic sines motion law, Which is suitable for shedding motion of high speed looms, Was put forward in this paper.
经过最近3 0年的性能提高之后，必须提出的问题是通丝是否仍能满足高速织机的要求。
After the performance increases of the last 30 years, the question has to be asked whether the harness is still capable fo meeting the demands of highspeed looms.
主要介绍利用三菱p LC对高速剑杆织机控制时角度信号的采集以及断经断纬时定位停车的处理。
This paper introduces how to collect the Angle signal by using Sitsubish PLC for stop location control of high-speed rapier loom when warp or weft broke.
叙述了一种完全自主开发拥有完全自主知识产权的高速剑杆织机。
The article depicts a high speed rapier weaving machine which is developed by ourself and hold with completely independent intellectual property rights.
但高速条件下，织机的振动加剧，如不处理好此类问题，会造成纱线断头率升高，生产率反而会下降。
But in high-speed conditions, the vibration of loom will be intensified. If such problems are treated irrationality, it will cause more broken ends and drop of productivity.
高速运转的织机对筒子纱的质量提出了更高的要求，归纳起来主要有4个方面：筒子卷绕密度均匀、无结头、纱疵少、毛羽少。
Higher speed weaving machines pose higher requirements for cheese quality: uniform winding density, knot-free, less yarn defects and low hairiness.
为适应无梭织机的高速运转及织制厚重织物的卷取要求，设计了机外卷绕装置，介绍了其结构特点。
For adapting high speed running and requirement of weaving heavy fabric, the coiling unit outward the machine is designed. The structural characteristics are introduced.
多臂机必须具有良好的机械性能，以适应织机的高速生产。
A dobby must have good mechanical property to fit high speed.
通过优化设计而实现的高钢性机架构造，保证了织机高速、强劲、低振动的稳定打纬。
Through optimizing design to fulfill strong steel structure, and to ensure the machine weaving abb with high speed, strong power and small libration.
该方法具有结构简单，扩大了织机纬密适应范围，能适应织机高速运转的特点。
This method has advantages, such as making the structure more simple, extending the weft density scope of loom and suiting the demand of loom working at high speed.
本实用新型其结构简单、维修方便，适合织机高速运转的要求。
The utility model has the advantages of simple structure and convenient maintenance, and is suitable for the requirements of high-speed running.
本实用新型其结构简单、维修方便，适合织机高速运转的要求。
The utility model has the advantages of simple structure and convenient maintenance, and is suitable for the requirements of high-speed running.
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