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

High-speed edge sealing device for KN95 mask

An edge banding device and mask technology, which is applied in the field of mask machines, can solve the problems of low production efficiency of KN95 mask machines, achieve the effects of reducing input costs, improving service life, and saving processing costs

Active Publication Date: 2021-04-13
QUANZHOU HANWEI MACHINERY MFG
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, for above-mentioned problem, the present invention provides a kind of KN95 mouth mask high-speed edge banding device, it mainly solves the problem that the production efficiency of KN95 mask machine in the prior art is low

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
  • High-speed edge sealing device for KN95 mask
  • High-speed edge sealing device for KN95 mask
  • High-speed edge sealing device for KN95 mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0030] Embodiments of the invention are:

[0031] refer to figure 1 , figure 2 As shown, a high-speed edge banding device for a KN95 mask includes a frame 1, a support 2, a knife roll base 3, a knife roll 4, two bearing seats 5 and three ultrasonic welding joints 6, and the knife roll base 3 is fixed On the frame 1, the axial ends of the cutter roller 4 are respectively arranged on the cutter roller base 3 through the bearing housing 5, and the three ultrasonic welding joints 6 are arranged on the support 2, and are distributed on the cutter roller 4. On the peripheral side, a transmission device 7 is provided between the frame 1 and the support 2 to rotate the three ultrasonic welding joints 6 around the central axis of the cutter roller 4, and the frame 1 is provided with three ultrasonic welding joints. The joint 6 is a calibration device 8 th...

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 field of mask machines, in particular to a high-speed edge sealing device for a KN95 mask. The high-speed edge sealing device mainly solves the problem of low production efficiency of a KN95 mask machine in the prior art. The device comprises a rack, a support, a knife roll base, a knife roll, two bearing seats and three ultrasonic welding joints, wherein the knife roll base is fixedly arranged on the rack; the two axial ends of the knife roll are arranged on the knife roll base through bearing pedestals respectively; the three ultrasonic welding joints are arranged on the support and distributed on the peripheral side of the knife roll; a transmission device enabling the three ultrasonic welding joints to rotate around the central axis of the knife roll is arranged between the rack and the support; and a calibration device for keeping the three ultrasonic welding joints to realize edge sealing operation on the same mask in sequence is arranged on the rack.

Description

technical field [0001] The invention relates to the field of mask machines, in particular to a high-speed edge banding device for KN95 masks. Background technique [0002] In 2020, the world has been hit by a new type of coronavirus pneumonia, and the epidemic is very severe. Due to the highly contagious nature of the novel coronavirus, the epidemic spreads at an alarming rate, and tens of thousands of people are newly infected every day around the world. The new coronavirus is mainly transmitted through droplets, feces and other ways. However, human social life is inevitable, and the contact between people promotes the spread of the new coronavirus. Therefore, it is imperative to encourage people to wear masks correctly, thereby reducing the spread of the novel coronavirus. However, the global population is huge, and the current production speed of masks cannot meet people's demand for masks. Among the diversified mask products on the market, N95 and medical masks have ...

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): A41H43/04A41D13/11B29C65/08
CPCA41H43/04A41D13/11B29C65/088
Inventor 林笛
Owner QUANZHOU HANWEI MACHINERY MFG
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