Warp beam yarn leasing device and leasing method thereof

A warp yarn and warp yarn technology, which is applied in the directions of skeining, textiles and papermaking, and tool manufacturing, can solve the problems of two people working at the same time, low production efficiency, and high labor intensity, so as to save operating time and improve production efficiency , the effect of reducing labor intensity

Active Publication Date: 2017-06-13
TORAY SAKAI WEAVING & DYEING NANTONG CO LTD
View PDF11 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the problems of high labor intensity in the prior art, requiring two people to work at the same time, taking a long time, and low production efficiency, the present invention provides a warp beam yar

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
  • Warp beam yarn leasing device and leasing method thereof
  • Warp beam yarn leasing device and leasing method thereof
  • Warp beam yarn leasing device and leasing method thereof

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0057] In an exemplary embodiment of the present invention, a stranding device is provided. figure 1 It is a structural diagram of the splitting device according to the first embodiment of the present invention. Such as figure 1 As shown, it adopts four warp beams 3 for paralleling, and the warp yarn 4 passes through the splitting machine to complete the splitting of warp beam warp yarns. There is a straight reed 11 on the frame 1, and the function of the yarn pressing device 2 is mainly to realize the pressing down of different warp yarn layers in sequence, and separate them from other warp yarn layers, while the function of the straight reed frame 1 is to press down the corresponding warp yarn layers, passing through the left and right Swing, control the warp yarns to fall into the high and low reed teeth of the straight reed 11, because the warp yarn layers are pressed down sequentially, and each time it is pressed down, the straight reed frame 1 performs a left or right s...

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

The invention belongs to the field of textile machinery and discloses a warp beam yarn leasing device and a leasing method thereof. The warp beam yarn leasing device comprises a yarn pressing device and a straight reed carriage which are arranged front to back, and a straight reed is arranged on the straight reed carriage. The yarn pressing device comprises a mounting support, yarn pressing lifting devices, yarn pressing strips and yarn pressing strip connectors. The yarn pressing lifting devices in more than two pairs are fixed to two sides of the mounting support, and two ends of each yarn pressing strip are connected to the corresponding pair of yarn pressing lifting devices through the corresponding yarn pressing strip connectors. The warp beam yarn leasing device and the leasing method thereof have advantages that by adoption of the yarn pressing strips for replacement of traditional iron rods, operation time is saved; one person can control ascending and descending of the yarn pressing strips through a switch to realize yarn pressing, two-person operation is avoided, operator quantity is decreased, and one person can complete yarn pressing and leasing operations in ten minutes finally, so that production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a warp beam yarn splitting device and a splitting method thereof. Background technique [0002] In the field of textiles, weaving needs to go through many processes, including warp raw materials, warping, sizing, sub-twisting, drawing-in, and machine weaving. The two warp yarns are separated to complete the sub-twisting. [0003] At present, the method of warp beam threading and sub-twisting is mainly to use a sub-twisting machine to perform sub-twisting, which takes a lot of time to operate, and is prone to parallel twisting problems, which cannot be completely solved. For example, the utility model patent with the notification number CN204039609U discloses a warp yarn splitting device, which utilizes the gravity of the split reed and the pulling force of the reed teeth to realize the layering of odd and even warp yarns, but it still has a large workload and is prone to problem...

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
IPC IPC(8): D02H9/00
CPCD02H9/00
Inventor 陈迎春陈强
Owner TORAY SAKAI WEAVING & DYEING NANTONG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap