粗纱机

进口商品检验的失效分析&记对一例粗纱机的失效分析

An failure analysis of imported commodity inspection & an failure analysis on a fly frame

提出了可适应模块的概念，构建了可适应模块模型，总结了建模步骤，并以粗纱机的牵伸执行模块为例进行了说明。

The thesis put forward the concept of the adaptable module , summarized the modeling steps , constructed the adaptable module model , and took draft implement module of fly frame as an example to explain .

试论粗纱机纺纱张力的CCD在线监控

Trial Discussion on CCD On-line Monitoring Spinning Tension of Roving Machine

就粗纱机Al－Si合金锭翼所发生的断裂问题，提出了解决措施，并收到了良好的效果。

The measures of crack elimination for Al Si ingot are suggested and the better results are obtained .

法国FM5型搓捻粗纱机性能探讨

Study on the characteristic of FM_5 twistless slubbing frame

介绍了HY系列粗纱机的结构特征和性能特点。

Structure and property of HY series roving machine is introduced .

用PIV代替粗纱机铁炮装置时调速机构的设计计算

Design of fly frame speed controller when using PIV drive instead of the cone drum

Omron变频器在三轴粗纱机中的应用

Application of Omron Inverter in the Triaxial Roving Machine

并介绍了在粗纱机上采用PIV时的成形凸轮设计方法和有关参数的选定。

The method of designing the builder cam of fly frame and the selection of its parameters for the PIV drive are presented .

HY系列粗纱机采用多电机分步传动和多块CPU并联控制技术，纺纱性能稳定，生产效率高。

Multi electrical machinery stage transmission and multi CPU parallel connect control technology are adopted by HY series roving machine , spinning property of HY series roving machine is stable , productive efficiency is high .

FA467粗纱机控制系统属于大惯量、非线性时变系统，采用传统的PID和通常的自适应控制都不能满足本系统的要求。

FA467 roving frame control system is a large inertia and nonlinear system , traditional PID and self-adaption control method can not satisfy the need of this system .

FL-16型粗纱机铁炮三自动装置工作原理

Operating Principles of Tri-auto Device of Cone on FL-16 Roving Frame

本文介绍了A453系列粗纱机改造的一种方法。

This paper introduces a method of improving the series of A453 roving frame .

新型粗纱机纺纱张力的调节与控制采用基本参数设定、手动补偿及CCD张力传感器自动调节三种方法，纺纱生产时相互配合，可取得较好的效果。

Three methods of confining basic parameters , manual compensation and automatic adjusting with CCD tension sensor are adopted by new type roving machine to adjust and control spinning tension . If the three method matching with each other in spinning production , the better effect is gained .

本文就FY401型亚麻粗纱机的设备现状及部分机构改造进行了介绍。

The article introduces the status of FY401 roving frame and the reformation of its parts .

以EJK211型粗纱机为例，介绍了微型计算机控制粗纱机纺纱张力的调节与控制方法。

Taking EJK211 roving machine for example , adjusting and controlling method in spinning tension of microcomputer is introduced .

FA478型托锭粗纱机是我公司在原FA477型托锭粗纱机基础上研发的最新电脑型托锭粗纱机。

FA478 type hold flyer roving frame is based on FA477 hold flyer frame , it is the newest computerized one .

本文叙述了A454型粗纱机应用偏心齿轮式张力补偿装置，导致粗纱成形角变化的基本原理。

It is expounded here the primary principles of eccentric gear tension compensation system that changes roving shape angle on A454 roving frame .

认为FA425型粗纱机采用恒张力纺纱控制系统，在速度较高的情况下，纺纱质量较为稳定。

The test shows that spinning quality is better in high speed condition with constant tension in spinning control system of FA425 roving machine .

以悬锭粗纱机为例，对该机的关键零件锭翼建立了回转力学模型，得出合理设计机械结构尺寸和机电量转换的重要参数K1、K2、K3、K4。

Taking the advanced suspending spindle reducer as an example , for its key part-spindle wings , the running mechanics model are established . And the important parameters K_1 , K-2 , K-3 , K-4 for designing mechanics construction and converting electricity are given out .

就FA481粗纱机与A453B型粗纱机的性能特点及纺纱质量进行了对比。经生产实践证明，FA481型粗纱机是优于A453B型的。

The paper contrast the properties and spinning quality of roving frame between FA481 and A453B , the producing practice proved the machine of FA481 is better than the machine of A453B .

粗纱机噪声声功率级的测定与分析

Measuring And analysing for the sound power level of Roving Frame

D型牵伸在1271A型粗纱机上的应用

Application of D-type Drafting System on the Roving Frame Type 1271A

粗纱机纺低捻品种传动系统改造实践

Reformation Practice of Drive System on Roving Frame Spinning Low-twist Yarn

粗纱机传动振动产生原因及消除措施

Generating Reasons and Eliminating Measures of Transmission Vibration of Roving Frame

粗纱机闭式悬锭锭翼纺纱疵点的防治

Prevention of Spinning Defects with Closed Drape Flyer in Roving Machine

介绍了新型粗纱机的技术特点。

Property and specialty of new type roving machine is introduced .

改造后的粗纱机可以生产出高质量的粗纱。

The innovated fly frames can produce high quality slubbing .

粗纱机高效假捻器的分析与应用

The Analysis and Practice of a High efficient False Twister

单丝涂油器、无捻粗纱机和纱架的设计；

Designs of size applicator , roving machine and creel ;