In this paper , we tell about the theory of digicone and the research of bobbin building device with digicone control system on the base of this theory detailedly 本文以一定的篇幅对数控卷绕方式进行理论上的分析，并对络筒机新型数控卷绕装置控制系统的研究进行了详细论述。
From the design trend of automatic winder and its latest development , the author tries to analyze the difficult designing points and tries to solve them by vtd . 1 ?研究国内外自动络筒机的设计与现状，结合新型自动络筒机的开发，分析其设计难点，并用虚拟技术进行解决： 1
To import 2 , 500hemp long - fibres , one blonding hemp yarn production line , 400 open - end spinnings , 2 automatic cone winders , 1 set of yarn dying equipment , 22 sets of no - edge looms 引进大麻长线2500枚湿纺大麻纱生产线一条，气流纺400头，自动络筒机二台，染纱设备一套，无梭织机22台。
In order to change the status of wholly importing from abroad , we have now paid more and more attention to the improved technology as well as the recent designs of the auto - winder 为了打破自动络筒机依靠国外进口的局面，我国络筒机技术改造和新型全自动络筒机的设计日益受到重视和注意。
Textile machinery and allied machinery and accessories . preparatory machines for fabric manufacture . pirn winders and cross winders . weaving preparatory machines . definition of left and right sides 纺织机械和相关机械及附件.织物织造用准备机.卷纬机和交叉卷绕络筒机.织布准备机.左侧和右侧的定义
The research of bobbin building device with digicone control system combines the modern electronic technologies , which develops the use of mechanical and electronic integration on winder 根据数控卷绕理论设计出的数控卷绕装置控制系统，采用了现代电子技术控制手段，是机电一体化在络筒机上的应用。
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。
Aiming at studying and developing the auto - winder and its key parts by utilizing vtd , so as to improve the functions of auto winder , shorten the design period and cut down the manufacturing costs 目的在于应用虚拟设计技术对自动络筒机及其关键部件设计进行研究，以求提高国产自动络筒机性能，缩短产品设计周期，降低成本。
By way of actual procedures in the design practice , and taking advantages of the methods in developing virtual products by vdt , the present study can test and verify as well as guide the designing processes of the auto - winder 结合工厂实际络筒机设计过程，同时采用虚拟产品开发的方法，对络筒机设计过程起到指导与验证作用。
It is well known that automatic - winder plays an important role in textile technology , affecting the quality and efficiency of subsequent working procedures . it is one of the most important textile machineries 自动络筒机是纺织生产流程中相当重要的一种机械，是我国发展纺织机械的重点产品之一，自动络筒机曾被誉为其中一颗明珠，络筒的质量将直接影响到后续工序生产的织物质量。
