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

Special idle gear system for four-roller compact spinning machine

A bridge gear, spinning machine technology, applied in spinning machine, open-end spinning machine, continuous winding spinning machine, etc., can solve the problems of limited space of accumulation tube, high cost, and high cost of modification, Achieve the effect of low cost, reasonable structure and convenient disassembly and replacement

Inactive Publication Date: 2009-12-30
张忠宝
View PDF0 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the spinning machines owned by existing enterprises are traditional three-roller ring spinning machines. If the whole machine is replaced by a four-roller compact spinning machine, the cost will be too high; so how to transform the three-roller ring spinning machine into a four-roller It is a technical topic with great economic benefits to compact the spinning machine and reduce the cost of modification as much as possible
[0005] In the process of transforming a three-roller ring spinning frame into a four-roller compact spinning machine, it is necessary to make changes to the traditional roller base so that it can support additional collecting tubes and output rollers; if the entire roller base is replaced, of course is feasible, but has the disadvantage of high cost
[0006] In addition, the modification of the traditional three-roller spinning frame is limited by the original components of the three-roller spinning frame. For example, the position where the yarn travels cannot be changed, because the cost of changing The space under the accumulating pipe in the machine is limited, which brings more inconvenience to the transformation

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
  • Special idle gear system for four-roller compact spinning machine
  • Special idle gear system for four-roller compact spinning machine
  • Special idle gear system for four-roller compact spinning machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Figure 1 to Figure 6 A first embodiment of the invention is shown, in which figure 1 It is a schematic diagram of a three-dimensional structure of the first structure of the present invention; figure 2 yes figure 1 A schematic diagram of the three-dimensional structure of the support frame in the bridge gear device dedicated to the four-roller compact spinning machine shown; image 3 yes figure 2 A schematic diagram of the three-dimensional structure of the support frame when viewed from another angle; Figure 4 yes figure 2 A structural schematic diagram of the support frame shown when viewed from the side; Figure 5 yes figure 1 A schematic diagram of a three-dimensional structure of the bridge gear assembly in the bridge gear device shown; Image 6 yes Figure 5 A structural schematic diagram of the bridge gear assembly shown when viewed from the side.

[0044] This embodiment is a special bridge gear device for a four-roller compact spinning machine, se...

Embodiment 2

[0052] Figure 7 to Figure 13 Shows the second specific embodiment of the utility model, wherein, Figure 7 It is a schematic diagram of a three-dimensional structure of the second structure of the present invention; Figure 8 yes Figure 7 A schematic diagram of the three-dimensional structure of the support frame in the bridge gear device dedicated to the four-roller compact spinning machine shown; Figure 9 yes Figure 8 A schematic diagram of the three-dimensional structure of the support frame when viewed from another angle; Figure 10 yes Figure 8 A structural schematic diagram of the support frame shown when viewed from the side; Figure 11 Figure 7 A three-dimensional structural schematic diagram of the cotton suction flute installation part in the bridge gear device dedicated to the four-roller compact spinning machine shown; Figure 12 yes Figure 11 A schematic diagram of a three-dimensional structure of the suction flute mounting part shown when viewed fr...

Embodiment 3

[0056] Figure 14 to Figure 16 A third embodiment of the invention is shown, in which Figure 14 It is a three-dimensional structural schematic diagram of the support member and the installation base in the third structure of the present invention; Figure 15 yes Figure 14 A schematic diagram of a three-dimensional structure of the middle support; Figure 16 yes Figure 15 A schematic diagram of the structure of the support shown when viewed from the side.

[0057] This embodiment is basically the same as Embodiment 1, the difference is: see Figure 14 to Figure 16 , the structural shapes of the support member 8 and the installation base 74 are different. In this embodiment, the cotton-absorbing flute mounting part 4 is a boss protruding from the bottom of the supporting part 8, and a cotton-absorbing flute installation groove 41 is respectively provided on the left and right sides of it. The shape of the installation base 74 matches the shape of the support member 8 in...

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 discloses a special idle gear system for a four-roller compact spinning machine. The system comprises an idle gear assembly for driving; the idle gear assembly comprises a maser idle gear, a first auxiliary idle gear and a second auxiliary idle gear which are arranged on either side of the maser idle gear respectively. The system has the advantages of rational and compact structure and low renovation cost, and can help improve spinning effect.

Description

technical field [0001] The invention belongs to the technical field of spinning machine structure design, and in particular relates to a special bridge gear device for a four-roller compact spinning machine. Background technique [0002] Compact spinning is based on the traditional spinning process by adding a hairiness converging device consisting of collecting tube, grid ring, front roller top roller, output top roller, etc. The front roller top roller and output top roller are set on the saddle frame. The transmission gear is installed in the saddle frame, so that the front roller top roller and the output top roller rotate at the same speed through the gear transmission; On front rollers and collecting tubes. The rotation of the front roller drives the grid ring to rotate around the surface of the collecting tube, so that the hairiness on the yarn is gathered and wound on the yarn in an orderly manner. Through twisting, the hairiness of the yarn can be reduced and the q...

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): D01H1/22D01H3/14D01H4/00D01H5/32
Inventor 张忠宝
Owner 张忠宝
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