Unlock instant, AI-driven research and patent intelligence for your innovation.

Yarn Winder

A technology of winding machine and yarn, applied in the field of yarn winding machine, can solve the problems of complicated wiring, high cost, complicated maintenance, etc., and achieve the effect of improving operation efficiency, low-cost maintenance, and reducing stagnation

Active Publication Date: 2017-04-12
MURATA MASCH LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if multiple buses are installed, wiring is complicated, maintenance is complicated, and there is a problem of high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Yarn Winder
  • Yarn Winder
  • Yarn Winder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] First, an automatic winder 100 which is a yarn winding machine according to an embodiment of the present invention will be described.

[0031] figure 1 It is a figure which shows the whole structure of the automatic winder 100. The automatic winder 100 is mainly composed of a plurality of winding units 11 , a yarn feeding bobbin supply device 12 , a doffing device 13 , a package conveyor belt (not shown), and a control device 14 .

[0032] The winding unit 11 adjusts the quality of the yarn by removing the yarn defect in the case where a yarn defect is found in the yarn Y unwound from the yarn supplying bobbin B1. Further, the winding unit 11 winds the yarn Y by rotating the winding bobbin B2, and generates a package P on the winding bobbin B2. In this way, the winding unit 11 adjusts the yarn quality of the yarn Y and winds the yarn Y to generate a package P.

[0033] Each winding unit 11 has a winding unit control unit 11a (refer to figure 2 ). The winding unit co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An object of the invention is to improve operation efficiency of a winding unit and an assisting unit of a yarn winding machine by reducing a delay in electronic signal processing. As means for solving such a problem, a yarn winding machine of the present invention includes a communication path (17) that connects a winding unit (11), an assisting unit (16), a first control section (14a), and a second control section (14b) so as to be communicable with each other, where an signal control device (18) is arranged on the communication path (17), and the signal control device (18) selects whether to transmit or shield an electronic signal in accordance with a transmitting destination of the electronic signal.

Description

technical field [0001] The present invention relates to the technology of yarn winding machines. Background technique [0002] Conventionally, there is known a yarn winding machine that includes a plurality of winding units, a plurality of auxiliary units, and a control device that controls the operations of the winding units and the auxiliary units. In such a yarn winding machine, the winding unit winds the yarn by rotating the winding bobbin, and produces a package on the winding bobbin. In addition, the assisting unit assists the creation of the package by the winding unit. [0003] In an automatic winder, which is a typical yarn winding machine, as auxiliary units, there are: a yarn supplying bobbin supply device for supplying a yarn supplying bobbin wound with yarn to each winding unit, a take-out package A subsequent doffing device for winding the bobbin is installed (for example, refer to Japanese Patent Application Laid-Open No. 2009-286608). Furthermore, the auto...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B65H63/00
CPCB65H54/26B65H63/00B65H2701/31D01H13/005
Inventor 德田和郎林茂
Owner MURATA MASCH LTD