Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

One-time welding fluff seal strip and making method thereof

A technology for sealing tops and a manufacturing method, which can be used in sealing devices, engine sealing, other household appliances, etc., and can solve problems such as slow production speed

Active Publication Date: 2018-12-18
海宁市力佳隆门窗密封条有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The sealing tops in the prior art need to be produced in multiple times, and the production speed is slow. Therefore, it is necessary to design a kind of one-time welding fluff sealing tops and its manufacturing method

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
  • One-time welding fluff seal strip and making method thereof
  • One-time welding fluff seal strip and making method thereof
  • One-time welding fluff seal strip and making method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0103]Embodiment 1 of the production method: the production method of this one-time welding fluff sealing top comprises the following steps: a, material preparation: prepare the base plate and yarn, and carry out appearance inspection to it; the width of the base plate is 5mm; the thickness of the base plate is 0.80mm The groove width of the installation groove is 2.1mm; the depth of the installation groove is 0.32mm; the width of the auxiliary part is 0.4mm; the height of the side wings is 0.60mm; The yarn on the bobbin is wound on the steel belt in the welding seed hair equipment to form a yarn roll for making fluff; the number of yarn bobbins in step b is 12; c, conveying bottom plate: by welding the seed wool The feeding mechanism in the equipment sends the two base plates vertically to both sides of the yarn roll respectively; d. Ultrasonic welding: the two base plates are respectively welded on both sides of the yarn roll through the ultrasonic welding mechanism in the we...

Embodiment 2

[0104] Embodiment 2 of the production method: the production method of this one-time welding fluff sealing top comprises the following steps: a, material preparation: prepare the base plate and yarn, and carry out appearance inspection to it; the width of the base plate is 5mm; the thickness of the base plate is 0.85mm The groove width of the installation groove is 1.7mm; the depth of the installation groove is 0.25mm; the width of the auxiliary part is 0.35mm; the height of the side wings is 0.50mm; The yarn on the bobbin is wound on the steel belt in the welding seed hair equipment to form a yarn roll for making fluff; the number of yarn bobbins in step b is 12; c, conveying bottom plate: by welding the seed wool The feeding mechanism in the equipment sends the two base plates vertically to both sides of the yarn roll respectively; d. Ultrasonic welding: the two base plates are respectively welded on both sides of the yarn roll through the ultrasonic welding mechanism in the ...

Embodiment 3

[0105] Embodiment three of the production method: the production method of this one-time welding fluff sealing top comprises the following steps: a, material preparation: prepare the base plate and yarn, and carry out appearance inspection to it; the width of the base plate is 7mm; the thickness of the base plate is 0.75mm The groove width of the installation groove is 2.1mm; the depth of the installation groove is 0.38mm; the width of the auxiliary part is 0.3mm; the height of the side wings is 0.55mm; The yarn on the bobbin is wound on the steel belt in the welding seed hair equipment to form a yarn roll for making fluff; the number of yarn bobbins in step b is 12; c, conveying bottom plate: by welding the seed wool The feeding mechanism in the equipment sends the two base plates vertically to both sides of the yarn roll respectively; d. Ultrasonic welding: the two base plates are respectively welded on both sides of the yarn roll through the ultrasonic welding mechanism in t...

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 a one-time welding fluff seal strip and a making method thereof. The technical problems that in the prior art, a seal strip needs to be produced repeatedly, and the production speed is low are solved. The one-time welding fluff seal strip comprises a bottom plate, a mounting groove is formed in the bottom plate, and fluff in arranged in a strip manner is fixed to the mounting groove in an ultrasonic welding manner, and the beneficial effect of being high in product quality is achieved.

Description

technical field [0001] The invention relates to a one-time welding fluff sealing top and a manufacturing method thereof. Background technique [0002] The sealing top is a product that seals something so that it is not easy to open, and has the functions of shock absorption, waterproof, sound insulation, heat insulation, dustproof, and fixation. Since the 1980s, sealing tops have been applied to various industries such as automobiles, doors and windows, cabinets, refrigerators, and containers. Among them, the door and window sealing strip mainly includes the bottom plate and fluff. [0003] The sealing wool top in the prior art needs to be produced in several times, and the production speed is slow. Therefore, it is necessary to design a kind of one-time welding fluff sealing wool top and its manufacturing method. Contents of the invention [0004] The first object of the present invention is to solve the above-mentioned problems in the prior art, and propose a one-time ...

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): B29D99/00B29C65/08
CPCB29D99/0053E06B7/22F16J15/108
Inventor 黄筱卉
Owner 海宁市力佳隆门窗密封条有限公司
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
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