Wire stranding machine tensioning device facilitating adjustment of extending length of wire stranding rod

A technology of tensioning device and extension length, which is applied in the manufacture of electrical components, circuits, cables/conductors, etc., can solve the problems of complex structure, complex adjustment process, unfavorable production efficiency of stranding machine, etc., and achieve simple tensioning force, The effect of meeting the needs of the production process and reducing the possibility of wire breakage or slack

Inactive Publication Date: 2014-01-15
ZHONGJIANG KAIXUN ELECTRONICS
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the structure of the device for tensioning the wires on the existing wire twisting machine is not only complicated, but also when it is applied to wires of different diameters, the adjustment process is complicated, which is not conducive to the production efficiency of the wire twisting machine. The present invention provides a Twisting machine tensioning device for easy adjustment of the extension length of the twisting rod

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
  • Wire stranding machine tensioning device facilitating adjustment of extending length of wire stranding rod
  • Wire stranding machine tensioning device facilitating adjustment of extending length of wire stranding rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 and figure 2 As shown, the tightening device of the twisting machine that is convenient for adjusting the extension length of the twisting rod includes a flat plate-shaped seat plate 1 and a wire tensioning device installed on the seat plate 1. The wire tensioning device includes a rotating shaft 4, a spring 3. The first disc 5, the second disc 9 and the stranding rod 7, the seat plate 1 is provided with a circular through hole, the rotating shaft 4 and the circular through hole form a clearance fit, and the two ends of the rotating shaft 4 are opposite to each other Protruding from both sides of the seat plate 1, the first disc 5 and the second disc 9 are respectively fixedly connected to the two ends of the rotating shaft 4, and the first disc 5 and the second disc 9 are respectively located on the sides of the seat plate 1. On both sides, one end of the spring 3 is fixedly connected to the side of the first disc 5, and the other end of the spring 3...

Embodiment 2

[0031] The present embodiment is further limited on the basis of embodiment 1, as figure 1 and figure 2 As shown, it also includes a first spring bolt 2, the seat plate 1 is provided with a first internally threaded hole, the first spring bolt 2 is threadedly fitted with the first internally threaded hole, and the number of the first internally threaded hole More than one, the first internally threaded holes are arranged on the seat plate 1 below the first disk 5, and the first internally threaded holes are distributed in the same vertical direction, the fixed connection point between the spring 3 and the seat plate 1 is at the One spring bolt 2 on.

[0032] Also includes a second spring bolt 6, the side of the first disc 5 is provided with a second internally threaded hole, the second spring bolt 6 is threadedly fitted with the second internally threaded hole, and the second internally threaded hole The number is 8, which are evenly distributed on the side of the first dis...

Embodiment 3

[0035] The present embodiment is further limited on the basis of embodiment 1, as figure 1 and figure 2 As shown, a roller 8 is also included, and the roller 8 is fixedly connected to the free end of the strand rod 7 .

[0036]The set roller 8 is used to support the wire, that is, when the wire passes through the present invention, the roller 8 rotates on the roller shaft, and the wire and the roller 8 do not move relative to each other, which is conducive to protecting the wire, that is, preventing the wire from wearing when passing through the present invention.

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 wire stranding machine tensioning device facilitating adjustment of the extending length of a wire stranding rod. The wire stranding machine tensioning device comprises a flat-plate-shaped seat plate and a wire tensioning device installed on the seat plate, wherein the wire tensioning device comprises a rotary shaft, a spring, a first disc, a second disc and the wire stranding rod. A round through hole is formed in the seat plate, the rotary shaft is in clearance fit with the round through hole, and the first disc and the second disc are respectively and fixedly connected to two ends of the rotary shaft. One end of the spring is fixedly connected onto the side face of the first disc, the other end of the spring is fixedly connected onto the seat plate, an inner threaded hole with a central line parallel to the seat plate is formed in the second disc, outer threads are arranged at one end of the wire stranding rod, and the wire stranding rod is in threaded connection with the second disc. The wire stranding machine tensioning device is simple in structure and convenient to operate. When wire diameter and tensioning force are required to be adjusted, the wire stranding machine tensioning device can meet the process requirement through simple adjustment. In addition, the wire stranding machine tensioning device further facilitates reduction of the possibility that wires break or are loosened in a tensioning process.

Description

technical field [0001] The invention relates to the field of wire production stranding equipment, in particular to a tensioning device for a stranding machine which is convenient for adjusting the extension length of a stranding rod. Background technique [0002] In the production process of the wire, whether it is before the coil winding of the single-strand wire or the twisting of the multi-strand flexible wire, in order to obtain a smooth transition single-strand wire or a tight coil wound in a loop, it is necessary before the wire is twisted. A certain force is exerted on the wire, so that the wire before entering the stranding process is tensioned under the force, so that the wire tends to be straight. [0003] The device used for tensioning the wires on the existing stranding machine generally uses multiple sets of rollers, the wires pass between each set of rollers, and each set of rollers applies compressive stress to the wires, and the wires are tensioned between tw...

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): H01B13/02
Inventor 黄建国黄建云黄旭
Owner ZHONGJIANG KAIXUN ELECTRONICS
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