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

A high-efficiency cooling device before cable plastic molding

A plastic molding and cooling device technology, which is applied in the direction of cable/conductor manufacturing, circuit, electrical components, etc., can solve the problem of heat adhesion of small wires, so as to avoid the reduction of the service life of the cable, the reduction of the safety of the use, and the production efficiency. effect of influence

Active Publication Date: 2022-05-24
南通永祥机电有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a high-efficiency cooling device before cable plastic molding, which solves the problem of the occurrence of small wires between small wires due to the failure of part of the surface to contact with talcum powder when the existing cables are plastic-molded during the manufacturing process. heat sticking problem

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
  • A high-efficiency cooling device before cable plastic molding
  • A high-efficiency cooling device before cable plastic molding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] like figure 1 and figure 2 As shown, the present invention provides a high-efficiency cooling device for cables before plastic molding, which has:

[0034] Cooling mechanism 1, used for cooling protection for thick wires formed by twisting multiple thin wires

[0035] The pulling mechanism 2 is arranged at both ends of the cooling mechanism 1, and is used for pulling the thick wire through the cooling mechanism 1 continuously...

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 high-efficiency cooling device before cable plastic molding, which is equipped with a traction mechanism, which is arranged at both ends of the contact type cooling mechanism, and is used for pulling the thick wire to continuously pass through the contact type cooling mechanism. The mechanism includes a cooling tank, a lifting device and an anti-twisted contact device. One end of the lifting device along the lifting direction is arranged on the cooling tank. The winding effect of contacting the thick wire makes the surface of the small wire on the thick wire fully contact with the talcum powder, which improves the cooling protection effect on the thick wire and avoids the thermal adhesion of the thick wire during plastic molding. The service life is reduced and the safety is reduced. Secondly, the anti-twisted contact device moves synchronously with the thick wire, which avoids the impact on the production efficiency of cable processing.

Description

technical field [0001] The invention relates to the technical field of cable manufacturing, in particular to a high-efficiency cooling device for cables before plastic molding. Background technique [0002] A cable is a power or signal transmission device. It is usually formed by twisting several or several groups of wires. Each group of wires is insulated from each other. The manufacturing process of the cable includes monofilament winding, small wire plastic, small wire winding and large wire. Line plastic, etc., in the large line plastic process, by heating and melting the granulation, the plastic molding is completed by wrapping outside the large line. [0003] In the existing large wire plastic process of the cable, in order to prevent the thick wire wound from the small wire from being heated and adhered between the small wire and the outer insulating sleeve and the plastic surface of the small wire and the small wire during the plastic process, resulting in the cable ...

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): H01B13/22H01B13/02H01B13/00
Inventor 王佩瑶
Owner 南通永祥机电有限公司
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