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

Manufacturing equipment for shielded wire harness

A technology for manufacturing devices and shielded wires, which is applied in the manufacture of wire harnesses, cables/conductors, and bendable cables. It can solve the problems of low impact resistance, lack of extensibility, and difficulty in bending, and achieve good impact resistance. , the effect of reducing self-stress

Active Publication Date: 2021-02-02
合肥国晨线束科技有限公司
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The wire harness is composed of multiple parallel wires. The wires arranged in parallel need to resist the structural stress of each wire under large-angle bending, and it is not easy to bend; at the same time, it does not have the impact resistance that is extensible after erection. low force

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
  • Manufacturing equipment for shielded wire harness
  • Manufacturing equipment for shielded wire harness
  • Manufacturing equipment for shielded wire harness

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0025] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0026] Such as figure 1 , figure 2 , image 3 As shown, a shielded wiring harness includes several wires and protective tapes wrapped around the several wires, the several wires are wound in the same direction in a spiral shape; the protective tape is wound in a spiral shape outside the several wires. Several wires that make up the wire harness are intertwined, and the single wir...

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 manufacturing device for a shielded wire harness, which belongs to the field of wire harness manufacturing. It includes several wires and protective tapes wrapped around the several wires, the several wires are spirally wound in the same direction; the protective tape is spirally wound outside the several wires. Several wires constituting the wire harness in this technical solution are intertwined, and the single wire after winding has a certain degree of bending, which can avoid mutual abutment and reduce the difficulty of bending when being bent; at the same time, when being pulled by impact, When stretched, the winding structure will extend longitudinally to absorb the impact.

Description

technical field [0001] The invention belongs to the field of wire harness manufacturing, in particular to a manufacturing device for shielded wire harnesses. Background technique [0002] A shielded wire harness is used due to the necessity of electromagnetic shielding for performing protection from electromagnetic noise, leakage prevention of electromagnetic noise, and the like. A shielded wire harness is manufactured by covering the wire harness with an electromagnetic shielding material. [0003] The wire harness is composed of multiple parallel wires. The wires arranged in parallel need to resist the structural stress of each wire under large-angle bending, and it is not easy to bend; at the same time, it does not have the impact resistance that is extensible after erection. Power is low. Contents of the invention [0004] The object of the present invention is to provide a manufacturing device for shielded wire harnesses that solves the shortcomings in the prior art...

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 Patents(China)
IPC IPC(8): H01B7/00H01B7/04H01B7/18H01B13/012
CPCH01B7/0045H01B7/04H01B7/18H01B13/01209H01B13/01236
Inventor 闫兴鹏钱海英闫兴坤张香港
Owner 合肥国晨线束科技有限公司
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