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

Non-woven fabric shunt winding and cutting device

A non-woven fabric cutting technology, which is applied in the cutting of textile materials, textiles and papermaking, fabric surface trimming, etc., can solve the problem that the cutting distance cannot be adjusted, achieve a good tension state, reduce looseness, and improve versatility Effect

Pending Publication Date: 2021-03-09
浙江百联无纺科技有限责任公司
View PDF11 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a non-woven fabric splitting and cutting device, which solves the problem that the splitting distance cannot be adjusted

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
  • Non-woven fabric shunt winding and cutting device
  • Non-woven fabric shunt winding and cutting device
  • Non-woven fabric shunt winding and cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-5 , a non-woven roll cutting device, comprising a frame 1, the left side of the frame 1 is welded with a support plate 4, the upper surface of the support plate 4 is movably connected with an input roller 3, and the upper surface of the frame 1 is movable The output roller 2 is connected, the front part of the frame 1 is connected with the organic case 5 by bolts, the front part of the case 5 is connected with the motor 6 by bolts, and the inside of the frame 1 is respectively provided with an adjustment mechanism 7, an embossing mechanism 10 and a tensioning mechanism. The mechanism 9 and the tensioning mechanism 9 are located on the right side of the embossing mechanism 10 , the adjusting mechanism 7 is located below the embossing mechanism 10 , and the inner wall of the frame 1 is rotatably connected with a pressing roller 8 .

[0032] In this embodiment, the adjustment mechanism 7 includes an adjustment rod 701, the surface of the adjustment rod 701 is...

Embodiment 2

[0041] see Figure 6-7 On the basis of Embodiment 1, in this embodiment, the tensioning mechanism 9 includes a rotating bracket 91, the rear part of the rotating bracket 91 is rotatably connected with a tensioning roller 92, and the inside of the rotating bracket 91 is fixedly connected with a rotating shaft 93, The front end of the rotating shaft 93 is rotatably connected to the inner wall of the frame 1, the inner wall of the frame 1 and the front portion of the rotating bracket 91 are fixedly connected with a spring column 94, and a tension spring 95 is fixedly connected between the two spring columns 94, Through the action of two tension springs 95, the tension roller 92 is pushed up, so that the non-woven fabric is always close to the tension roller 92, so that the non-woven fabric can be well kept in tension during the process of conveying and cutting , to reduce looseness.

[0042] In this embodiment, there are two tension springs 95, and the two tension springs 95 are...

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 the technical field of non-woven fabrics, and discloses a non-woven fabric shunt winding and cutting device. The device comprises a machine frame; a supporting plate is weldedto the left side of the machine frame; an input roller is movably connected to the upper surface of the supporting plate; an output roller is movably connected to the upper surface of the machine frame; a machine box is connected to the front portion of the machine frame through bolts; a motor is connected to the front portion of the machine box through bolts; an adjusting mechanism, an embossingmechanism and a tensioning mechanism are arranged in the machine frame; the tensioning mechanism is located on the right side of the embossing mechanism; and a pressing roller is rotationally connected to the inner wall of the machine frame. According to the non-woven fabric shunt winding and cutting device, multiple cutting knives can be driven to move leftwards and rightwards in a left-right sliding process of a control panel, so that the distance between the cutting knives is controlled, the shunt winding width is controlled, and the width of the non-woven fabric subjected to shunt windingcan be effectively controlled; and the width of the fabric can be adjusted according to the size of a product, so that the universality of the device is improved.

Description

technical field [0001] The invention relates to the technical field of non-woven fabrics, in particular to a non-woven fabric dividing and cutting device. Background technique [0002] Nonwovens are made of oriented or random fibers. It is called cloth because of its appearance and certain properties. Non-woven fabrics are moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. Features. For example, polypropylene pellets are mostly used as raw materials, which are produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing coiling. [0003] At present, in the production process of non-woven fabrics, some non-woven fabrics are slit, and some slitting equipment has fixed spacing during use, which cannot be controlled according to the size, resulting in In the process, it causes a very large limitation problem, so a non-wo...

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 Applications(China)
IPC IPC(8): D06H7/04D06C23/04
CPCD06H7/04D06C23/04
Inventor 冯涛
Owner 浙江百联无纺科技有限责任公司
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com