Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Tension regulating device for embedded type spinning

A technology of tension adjustment device and yarn guide device, which is applied in the direction of textiles and papermaking, and can solve problems such as inconsistency in tension, large footprint, and production interruption.

Active Publication Date: 2015-09-02
ANHUI HUAMAO TEXTILE
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the filaments are assisted in feeding through devices such as guide wire hooks. The disadvantages are: 1. Each filament is assisted in feeding through a group of devices, and the tension between each group cannot be consistent; 2. The structure of the device It is complex and occupies a large area; 3. The filament cannot be unwound smoothly, which may easily lead to production interruption

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
  • Tension regulating device for embedded type spinning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] The present invention will be further described below in conjunction with the accompanying drawings.

[0008] Such as figure 1 It can be seen that the tension adjusting device for embedded spinning of the present invention includes a creel 1, four sets of spindle hanging devices 11 are arranged on the cross bar 10 of the creel 1, and the vertical bar 12 of the creel 1 There are upper and lower yarn guide devices 13, 13'; a filament tension adjustment device is provided below the spindle hanging device 11; the filament tension adjustment device includes front and rear positioning rods 2, 2 set at equal heights. ', an adjustment rod 3 is arranged above the front and rear positioning rods 2, 2', and the front and rear positioning rods 2, 2' are arranged in parallel with the adjustment rod 3; below the filament tension adjustment device A front drafting device 4 is provided.

[0009] During the work of the present invention, two groups of high-pressure filaments 5 and two...

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 provides a tension regulating device for embedded type spinning. The tension regulating device can guarantee consistent tension of two filaments, occupies small area and is convenient to set, and filament unwinding is smooth. The tension regulating device comprises a creel, wherein four groups of ingot hanging devices are arranged on a cross rod of the creel, and an upper yarn guiding device and a lower yarn guiding device are arranged on a vertical rod of the creel; a filament tension regulating device is arranged below the ingot hanging devices and comprises a front positioning rod and a rear positioning rod which are arranged at the equal height, a regulating rod is arranged above the front positioning rod and the rear positioning rod, and the front positioning rod and the rear positioning rod are parallel to the regulating rod; a front drafting device is arranged below the filament tension regulating device.

Description

technical field [0001] The invention relates to embedded spinning equipment, in particular to a tension regulating device for embedded spinning. Background technique [0002] In embedded spinning, the raw material consists of two filaments and two rovings. During the spinning process, one filament and one roving are each twisted for the first time as a group, and the twisted two groups of semi-finished yarns are twisted again to obtain the finished product. In order to ensure the quality of spinning, it is necessary to ensure that the two filaments are fed according to a certain tension. In the prior art, the filaments are assisted in feeding through devices such as guide wire hooks. The disadvantages are: 1. Each filament is assisted in feeding through a group of devices, and the tension between each group cannot be consistent; 2. The structure of the device It is complex and occupies a large area; 3. The filament cannot be unwound smoothly, which may easily lead to produ...

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): D01H13/10
Inventor 金王保胡胜伢
Owner ANHUI HUAMAO TEXTILE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com