Ring spinning frame for woollen spinning ; terms and definitions ; principles of construction 粗毛纺工艺用环锭纺纱机.术语和定义结构原理
The experiments of the flexible cam taking place of the shape - taking cam in the ring spinning frame 用软凸轮机构替代环锭细纱机成形凸轮机构的实验。
The paper introduces some production examples of fancy yarn and its fabric on conventional spinning frame with different kind of fibers 摘要介绍了利用各种不同特性的纤维，通过传统的纺纱设备生产花式纱线及其织物的几个实例。
6 zinser ring spinning frame , type 421e , 804 spindle each , equipped with automatic doff and overhead cleaner , linked to 6 murata and winding type 7 - 11 mach cone20 spindle each 6台青泽细纱机，型号为421e ， 804锭每台，配备自动落纱和自动清洁装置，与6台村田7 - 11型自动络筒机相连，无需并线，络筒机为20锭/台。
Gentle conveying during the delivery of bales , the delivery of fibres in the cards and drawing frames , the blending and cleaning of flock , and when feeding fibre to the ring spinning frame , - reliable conveying of trash and cross - wound bobbins in oe spinning frames 在输送棉包的过程中，在将纤维喂入细纱机时，在梳棉机和并条机上，在混棉机和清棉机之上能进行平稳的输送；
The yarn forming mechanism of spinning frame and the product suitably spun on various spinning frames are introduced in this paper with the fiber state of the spun yarn analyzed and the key technology to control the yarn quality as well as the textiles developed on the new type of spun yarn described 摘要介绍了各种纺纱的成纱机理和适纺品种，分析了纺纱纱线中纤维的形态，叙述了控制纱线质量的关键工艺和用新型纺纱线开发的纺织品。
The influence of the yarn guide hock location and the drive disc structure of fa506 and fa506s ring spinning frames on the ends breakage is discussed in the article with countermeasures to lower the yarn guide hock position and revise the drive disc to improve the formed yarn quality put forward 摘要探讨了fa506和fa506s型环锭精纺机上导纱钩位置和桃盘结构对纺纱断头率的影响，提出了改进措施，认为降低导纱钩位置和将桃盘反装能改善断头情况，提高成纱质量。
Then all manufactories of spinning frames and cotton mills try to shorten the gauge between front and middle rollers and make the center distance reduce to 42 - 43mm , but the distances are still so longer , thin and thick slubs when spinning purified cotton are distinctly more than that nitto model drafting , which have been hindering the cotton mills to improve the quality of cotton spinning all along 因此各细纱机制造厂和棉纺厂都在想方设法把前、中罗拉隔距缩小，中心距缩小至42 43毫米，但还是偏大，纺纯棉时细节、粗节明显比原先的日东式牵伸多，一直困扰着棉纺厂提高棉纺质量。
At present , the model of drafting assembly manufactured domestically and abroad , which is the key part of spinning frame , mainly includes skf model , ina - v model and hp model , etc . while numerous spinning frames manufactured by our country adopt skf model drafting mode which employs spring cradle pressurization and proparea long and short apron drafting , owning advantages of stable running and others 目前国内外制造的细纱机关键部分牵伸装置的形式主要有skf型、 ina - v型、 hp型等几种。而我国制造的细纱机多数采用skf型牵伸形式，这种牵伸形式采用弹簧摇架加压、前区长短皮圈牵伸，有其运转稳定等特点。
