Thearticle introduces the principle and methods of producing such yarn on ring fancy twister and hollow spindle fancy yarn spinning and twisting machine, and it also gives some tips onthe operation. 文章介绍了断丝线的生产原理与在环锭花式捻线机和空心锭花式纱线纺捻机上的生产方法,并指出了一些工艺操作要点。
Screw hollow and motor spindle are distributed staggered and equally. 螺纹安装孔的位置与电装电机轴线成错开对称分布。
Three quenched bushes are pressed on the hollow spindle ( sleeve) with a big interference fit, thus the spindle can move forward and backward precisely within the bush. 三个大干涉配合的淬火衬套压装在空心轴(镗套)上,因此,主轴能在衬套内前后精确移动;
The utility model relates to a textile machine, in particular to a fancy twisted yarn spindle with a false twisting hollow spindle. 本实用新型涉及纺织机械,具体地说是一种带假捻空心锭子的花式捻线锭子。
The relevant methods for the complex spinning have been introduced, including rotor spinning, hollow spindle wrap spinning and ring spinning. 介绍了在转杯纺、空心锭包缠纺、改造的环锭纺上的复合纺纱方法,并对各自的特点及存在问题进行了比较。
The hollow spindle covering machine is applicable to the coverings of bicomponent core yarns such as the covering of a bicomponent core yarn formed by a non-elastic core yarn and an elastic core yarn. 它适用于双组分芯丝包覆,例如一根非弹性芯丝和一根弹性芯丝组成的双组分芯丝包覆。
Studies on Wrap-Twisting and False-Twisting of Hollow Spindle Spinning System 空心锭子纺纱系统中缠捻与假捻的研究
For hollow spindle spinning system, the filament unwinding tension T4 空心锭纺纱系统中,长丝退绕张力T4
Critical speeds of modern high-speed hollow spindle are calculated, and the influences of main structural parameters upon critical speed are also studied using component mode synthesis method. The suitable range of structural parameter of hollow spindle is proposed for different working speed. 采用子结构模态综合法计算了新型高速空心锭子的前二阶临界转速,讨论了空心锭子主要结构参数临界转速的影响,提出了适应不同工作转速的空心锭子结构参数选择范围。
Critical Speed Calculation of Hollow Spindle Using Component Mode Synthesis Method 采用子结构模态综合法分析空心锭子的临界转速
Study and manufacture of high speed hollow spindle 高速空心锭子的研制
Study on Twist of Hollow Spindle Differential-twist Wrapped Yarn 空心锭子差捻包缠纱捻度作用研究
The Yarn-Texturing Mechanism and the Process of Fancy Yarns and Warp Yarns with Filament and Staple Fibres by Hollow Spindle Fancy Twisting Machine 空心锭纺纱机生产花式纱与长短纤复合包缠纱的原理及工艺
Analyses of Twisting Theory of Hollow Spindle Twister for Fancy Yarn 空心锭花式捻线机加捻机理分析
The Development of Electric Control System in Hollow Spindle Fancy Yarn Twisting Machine 空心锭花式捻线机电控系统的开发
The spinning process of hollow spindle differential-twist wrapped yarn is briefly stated, furthermore the influence of wrapping twist and re-twist on the properties of hollow spindle differential-twist wrapped yarn is discussed. 简述了空心锭子差捻包缠纱的成纱过程,论述了空心锭子差捻包缠纱的包缠捻度、加捻捻度对纱线性能的影响。
Fashionator& the New Hollow Spindle Fancy Twisting Machine Fashionator&新的空心锭花式捻线机
A successfully researched and developed master-slave multi-microcomputers control system cored with a PC on hollow spindle fancy yarn spinning machine, mainly on its overall scheme, software and hardware construction, is introduced. Spinning experiment shows that the system achieves satisfactory solution. 介绍了已研制成功的以PC机为核心的空心锭花式纺纱机主从式多微机控制系统的总体方案和软硬件组织结构,纺纱运转实验表明,该系统取得了令人满意的控制效果。
Test and Analysis of Tension for Hollow Spindle Spinning Frame 空心锭纺纱系统中张力的测试与分析
An Analysis of Critical Speed of Hollow Spindle by Transfer Matrix Method 用传递矩阵法分析空心锭子的临界转速
Hollow Spindle Fancy Twisting Machine: A New Method for Making Boucle Yarn 空心锭花式捻线机生产结子线的新技术
Dynamic Analysis of Hollow Spindle 空心锭子的动态特性分析
Frequency Conversion Speed Change System of Hollow Spindle-Twisting Frame 空心锭式捻线机变频调速系统
Modal analysis and Structural Dynamic Modification of Hollow Spindle 空心锭子的模态分析及结构动力修改
Research on the fancy effects of the fancy yarn in hollow spindle spinning 空心锭纺花式纱线花式风格加工工艺的研究
Hollow spindle spinning is also called parallel spinning or wrap spinning. It is a kind of new spinning methods. 空心锭子纺纱又称平行纺纱或包缠纺纱,是新型纺纱方法的一种。
The center area of the hollow spindle head end presents obvious negative pressure, the negative pressure is helpful for fiber sucked smoothly into yarn end. 空心锭头端中心区域呈现明显的负压,这种负压随着喷嘴入口气压的增大而增大,负压有利于纤维顺利被吮吸进入纱体尾端。
Which the outer spindle is a hollow structure, and the inner spindle is located in the outer spindle; the outer bearing is located in the box, and the inner bearing is located in the outer spindle. 该系统为外主轴采用空心结构,内主轴位于外主轴内;外轴承紧固于壳体内,内轴承嵌于外主轴内壁。
In the annular region between the hollow spindle external surface and internal surface, the air pressure of region near wall is lower, the pressure is higher in the central part between two wall. 在空心锭外表面与喷嘴内表面之间的环形区域,靠近壁面气压较低,在两壁面之间的中心部分气压较大。
Overall, surface rough treatment on the hollow spindle, to some extent, can improve yarn strength, it is a positive effect, but on the other hand it worsened the yarn evenness. 总体上看,空心锭表面粗糙处理在一定程度上对纱线强力的提高有着积极的作用,但在另一方面恶化了纱线的条干。