Pay-off device of wire drawing machine for cable production

A technology of pay-off device and wire drawing machine, which is applied in the field of wire and cable production, can solve problems such as disordered copper wires, and achieve the effect of avoiding disordered copper wires

Active Publication Date: 2020-10-02
CHONGQING EASTFUL ELECTRIC WIRE & CABLE CO LTD
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the present invention is: how to solve the prob

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
  • Pay-off device of wire drawing machine for cable production
  • Pay-off device of wire drawing machine for cable production
  • Pay-off device of wire drawing machine for cable production

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] The present invention will be further described in detail below in conjunction with the drawings.

[0023] This embodiment is basically as figure 1 with figure 2 Shown: wire drawing machine pay-off device for cable production, including upper pay-off reel 4, lower pay-off reel 3 and base 1. Lower pay-off reel 3 is installed on base 1, and lower pay-off reel 3 can be on base 1. When rotating, a vertical rod 8 is fixed on the base 1, and a horizontal rod 9 is fixed on the top of the vertical rod 8. There is a space between the upper pay-off reel 4 and the lower pay-off reel 3 for accommodating the pay-off reel 2, and both the upper reel 4 and the lower reel 3 are provided with inner holes corresponding to the pay-off reel 2 The center hole. The inner hole of the pay-off barrel 2 is provided with a central shaft 7, the central shaft 7 passes upward through the central hole of the upper pay-off reel 4, and the cross bar 9 is located above the top of the central shaft 7. A m...

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 technical field of production of electric wires and cables, and particularly discloses a pay-off device of a wire drawing machine for cable production. The pay-off devicecomprises an upper pay-off reel, a lower pay-off reel and a base, wherein the upper pay-off reel and the lower pay-off reel are respectively provided with central holes corresponding to an inner holeof a pay-off barrel; a central shaft penetrates through the inner hole of the pay-off reel; the central shaft upwards penetrates out of the central hole of the upper pay-off reel; a pay-off rod is fixed at the position, above the upper pay-off reel, of the central shaft; the free end of the pay-off rod and the top of the central shaft are provided with threading rings for threading; sliding channels are formed in the barrel wall of the pay-off barrel; an upper positioning hole aligned with the top of each sliding channel is formed in the upper pay-off reel; a lower positioning hole aligned with the bottom of each sliding channel is formed in the lower pay-off reel; fixing holes aligned with the lower positioning holes are formed in the base; and positioning rods are slidably connected in the sliding channels. According to the pay-off device of the wire drawing machine for cable production, the problem that a copper wire is disordered on the pay-off barrel due to the fact that the copper wire is continuously paid off when the copper wire is broken can be solved.

Description

technical field [0001] The invention belongs to the technical field of wire and cable production, and in particular relates to a wire drawing machine pay-off device for cable production. Background technique [0002] The quality of copper single wire production is a matter of great concern to all cable manufacturers, because the quality and efficiency of wire drawing directly affect the production process of subsequent processes, and play a decisive role in the quality of cables. The wire drawing equipment for copper wire is a wire drawing machine. The production of the wire drawing machine is mainly divided into three processes: paying off, drawing and taking up the wire. Drive the pay-off rod to rotate, so as to pull the copper wire and release it circle by circle. [0003] In the production of wire drawing machines, the problem of broken wires often occurs. When the copper wires are broken during the wire drawing process, the tension of the copper wires disappears, but t...

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): B21C47/20
CPCB21C47/20
Inventor 李志均曾令果魏勇周翔唐世刚
Owner CHONGQING EASTFUL ELECTRIC WIRE & CABLE CO LTD
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap