Adjustable cutting equipment for melt-blown cloth

A melt-blown cloth and adjustable technology, which is applied in the cutting of textile materials, textiles and papermaking, and winding strips, etc., can solve the problems of poor installation position accuracy, affecting winding continuity, and poor position accuracy. Precise adjustment, good winding stability and improved accuracy

Active Publication Date: 2020-11-10
桐乡市中瑞环保科技有限公司
View PDF10 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the adjustment of the cutting width of the melt-blown cloth cutting equipment is very troublesome, and it is generally realized by manually adjusting the position of the cutting knife. Not only the adjustment efficiency is low, but also the position accuracy is poor.
Moreover, the rewinding paper cores of different specifications are generally set on the inflatable shaft to complete the rewinding, but because the change of

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
  • Adjustable cutting equipment for melt-blown cloth
  • Adjustable cutting equipment for melt-blown cloth
  • Adjustable cutting equipment for melt-blown cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0043] Such as figure 1 As shown, an adjustable cutting device for melt-blown cloth, which includes a cutting frame 1, a melt-blown cloth unwinding device 2, a melt-blown cloth guide tensioning device 3, an adjustable cutting device 4, a melt-blown cloth Spray cloth rewinding device 5, edge material rewinding device 6.

[0044] Such as figure 1 , figure 2 As shown, the meltblown cloth unwinding device 2 includes a meltblown cloth unwinding mechanism 7 and a meltblown cloth unwinding damping mechanism 8, and the meltblown cloth unwinding mechanism 7 includes an unwinding roller 9, a meltblown cloth roll 10 , the unwinding roller 9 is rotatably arranged on the cutting frame 1, the meltblown cloth roll 10 is coaxia...

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 adjustable cutting equipment for melt-blown cloth, and belongs to the technical field of melt-blown cloth processing equipment. The adjustable cutting equipment comprises a cutting machine frame, a melt-blown fabric unwinding device, a melt-blown fabric guiding and tensioning device, an adjustable cutting device, a melt-blown fabric winding device and a rim charge winding device, wherein the melt-blown fabric unwinding device comprises a melt-blown fabric unwinding mechanism and a melt-blown fabric unwinding damping mechanism, the melt-blown fabric guiding and tensioningdevice comprises a guiding mechanism and a tensioning mechanism, and the melt-blown fabric winding device comprises a melt-blown fabric winding mechanism and a melt-blown fabric winding and pressingmechanism. According to the adjustable cutting equipment, cutting and winding of the melt-blown fabric can be stably achieved, the cutting width is adjustable, the width adjusting accuracy is good, and the winding stability and stability are good.

Description

technical field [0001] The invention relates to the technical field of melt-blown cloth processing equipment, in particular to an adjustable cutting device for melt-blown cloth. Background technique [0002] Melt blown cloth mainly uses polypropylene as the main raw material, and the fiber diameter can reach 1-5 microns. There are many voids, fluffy structure, and good wrinkle resistance. The ultrafine fibers with unique capillary structure increase the number and surface area of ​​fibers per unit area, so that the melt blown cloth has good filterability, shielding, heat insulation and oil absorption. It can be used in air and liquid filter materials, isolation materials, absorption materials, mask materials, thermal insulation materials, oil absorption materials and wiping cloths and other fields. It is mainly used in the following fields: (1) medical and sanitary cloth: surgical gowns, protective clothing, disinfection wraps, masks, diapers, women's sanitary napkins, etc....

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): D06H7/04B65H20/02B65H23/26B65H23/038B65H18/10B65H16/02
CPCD06H7/04B65H20/02B65H23/26B65H23/038B65H18/103B65H16/02B65H2701/19
Inventor 陈建林
Owner 桐乡市中瑞环保科技有限公司
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