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

Ring spinning machine with vertically movable spindle rail

A ring spinning machine, vertical movement technology, applied in the direction of continuous winding spinning machines, spinning machines, textiles and papermaking, etc., can solve the threat to the reliability of the ring spinning machine operation, and the lifting of the spindle track out of control and other problems, to achieve the effect of reliable locking and unlocking and operation reliability guarantee

Inactive Publication Date: 2020-08-04
ROTORCRAFT SA (PTY) LTD
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned ring spinning machines with vertically movable spindle rails, several jammed bobbins could lead to uncontrolled lifting of the spindle rails during co-doffing of full bobbins from the spindle rails
As a result, the operational reliability of the ring spinning machine is seriously threatened

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
  • Ring spinning machine with vertically movable spindle rail
  • Ring spinning machine with vertically movable spindle rail
  • Ring spinning machine with vertically movable spindle rail

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] exist figure 1 An example of a ring spinning machine 10 with a vertically movable spindle rail 2 is shown. From top to bottom, a drafting device 8 , a thread guide 7 , a balloon ring 6 and a spinning ring 5 and an axially displaceable positioning rod 1 as a joint for the locking device are provided, for example, fixed to the machine. .

[0017] The spindle rail 2 together with the yarn body 4 and the baffle 3 arranged below the spindle rail 2 can be moved back and forth vertically on the ring spinning machine 10 according to the double arrow SB by means not shown.

[0018] Along the ring spinning machine 10, a positioning rod 1 having a diameter A is turned with a width C to a diameter B to form pockets 11 at a spacing corresponding to a number of spindle intervals. In the state shown, as figure 1 As shown, the ingot rail 2 is connected with the baffle 3, and its thickness D ( Figure 2c ) is significantly smaller than the width C ( image 3 ).

[0019] The baffle...

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 relates to a ring spinning machine with a vertically movable spindle rail, characterized in that there is provided on the ring spinning machine (10) for relative to the ring spinning machine ( 10) Adjustable locking device (1; 3) for locking the spindle rail (2).

Description

technical field [0001] The present invention relates to a ring spinning machine with a vertically movable spindle rail. Background technique [0002] For relatively short bobbins, it is particularly advantageous if the ring spinning machine is constructed in such a way that the components, ie the yarn guide, balloon ring and spinning ring, are mounted in a fixed position on the ring spinning machine, while the spinning spindle can be Set up with vertical movement. [0003] In practice it may occur that yarn residues reach between the upper part of the spindle and the bobbin. This may prevent the full bobbin from falling off the spindle. [0004] Modern ring spinning machines are generally equipped with automatic operation for simultaneous doffing of all full bobbins. In the above-described ring spinning machines with vertically movable spindle rails, several pinched bobbins can lead to uncontrolled lifting of the spindle rails when full bobbins are collectively doffed fro...

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): D01H7/10
CPCD01H7/10D01H1/02D01H9/04
Inventor I·博加尔
Owner ROTORCRAFT SA (PTY) LTD
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