粗纱机
- 名Roving machine;fly frame
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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
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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 .
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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
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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 .
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法国FM5型搓捻粗纱机性能探讨
Study on the characteristic of FM_5 twistless slubbing frame
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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 .
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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
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Omron变频器在三轴粗纱机中的应用
Application of Omron Inverter in the Triaxial Roving Machine
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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 .
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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 .
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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 .
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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
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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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
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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
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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
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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
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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
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介绍了新型粗纱机的技术特点。
Property and specialty of new type roving machine is introduced .
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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 .
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粗纱机高效假捻器的分析与应用
The Analysis and Practice of a High efficient False Twister
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单丝涂油器、无捻粗纱机和纱架的设计;
Designs of size applicator , roving machine and creel ;