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

Welding system and welding process of air pipe

An air duct and welding technology, applied in the direction of tubular articles, other household appliances, household appliances, etc., can solve the problems of mold preparation and assembly, and achieve the effects of weight reduction, prevention of condensation on the pipe wall, and low ventilation noise.

Inactive Publication Date: 2020-12-18
四川诺阳汽车部件有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an air duct welding process, which solves the troublesome problem of mold preparation and assembly caused by integral molding in the prior art

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
  • Welding system and welding process of air pipe
  • Welding system and welding process of air pipe
  • Welding system and welding process of air pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with specific implementation methods:

[0028] like Figure 1-5 As shown, the present invention provides an air duct welding system, including welding equipment and a control system. The welding equipment includes two positioning jigs 1 and a heating device that are relatively slidingly arranged, and the opposite surfaces of the two positioning jigs 1 are set There is a positioning cavity 5 for accommodating the half-air duct 2; the heating device includes a movable heating plate 3 for baking and heating the half-air duct 2 in the positioning cavity 5; the control system includes a clamp for controlling the relative sliding of the two positioning fixtures 1 device, a lifting device that controls the heating plate 3 to move up and down between the positioning ...

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 welding system and a welding process of an air pipe and belongs to the technical field of welding. The welding system comprises welding equipment and a control system; the welding equipment comprises two positioning jigs and a heating device which are arranged in a relatively sliding manner; positioning cavities for accommodating half air pipes are formed in the oppositesurfaces of the two positioning jigs; the heating device comprises a movable heating plate for baking and heating the half air pipes in the positioning cavities; and the control system comprises a clamping device for controlling the two positioning jigs to slide relatively, a lifting device for controlling the heating plate to move up and down between the positioning jigs, a PLC circuit for controlling the clamping device and the lifting device to move, and a control panel for adjusting parameters. The invention further provides a welding process based on the welding system, and the problem that in the prior art, mold preparation and assembly are troublesome due to integral forming is solved. The invention further provides application of the air pipe made of the EPP material, and the problem that metal parts near the air pipe are corroded and damaged due to dew formation and drop formation of the air pipe in the prior art is solved.

Description

technical field [0001] The invention relates to the field of welding, more specifically, to a welding system and process. Background technique [0002] The air duct is a kind of rubber hose used in the car. It is mainly used to cool down the instrument panel. It is the basic component of the car parts. The material used is generally EPP plastic, which has the advantages of heat resistance, oil resistance and corrosion resistance. The single-vehicle consumption of air ducts is relatively stable, so the market size and market growth rate of the automotive hose industry depend on the scale and growth rate of the automotive industry. With the rapid growth of China's automobile market in recent years, the domestic market demand for automobile hoses also shows a trend of rapid growth in sync with the automobile industry. [0003] Automobile air duct is a large structural component with complex shape. It requires low odor, excellent high and low temperature impact resistance, rig...

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): B29C65/02B29C65/78B29L23/00
CPCB29C65/02B29C65/7805B29C66/547B29L2023/22
Inventor 牟静华邓勇
Owner 四川诺阳汽车部件有限公司
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