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A special bi-directional yarn spouting device for pole and tower winding machines

A winding machine and pole tower technology, which is applied in the field of two-way yarn spouting devices for pole and tower winding machines, and can solve problems such as affecting winding efficiency and uneven yarn distribution

Active Publication Date: 2016-07-13
HARBIN COMPOSITE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that in the existing one-way straight-rod yarn delivery system, the yarn distribution is not uniform when winding with a large amount of yarn, and the winding efficiency needs to be changed frequently when winding at a small winding angle.

Method used

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  • A special bi-directional yarn spouting device for pole and tower winding machines
  • A special bi-directional yarn spouting device for pole and tower winding machines
  • A special bi-directional yarn spouting device for pole and tower winding machines

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Experimental program
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Effect test

specific Embodiment approach 1

[0011] Specific implementation mode one: combine Figure 1 to Figure 13 Describe this embodiment, a special two-way yarn delivery device for a tower winding machine in this embodiment includes a drive device 1, a rear yarn gathering device 2, a rotary device 3, a two-way yarn delivery device 4, a box body 6 and a plurality of rotary support devices 5 , the drive device 1 is installed on the upper part of the box body 6, the rotary device 3 is installed on the lower part of the box body 6, and the rotary device 3 is located below the drive device 1, and a plurality of rotary support devices 5 are evenly distributed on the peripheral outer wall of the rotary device 3 And be installed on the box body 6, the rear yarn gathering device 2 and the two-way yarn sending device 4 are all installed on the box body 6, and the rear yarn gathering device 2 and the two-way yarn telling device 4 are distributed at the left and right ends of the rotary device 3, the described The rear yarn gat...

specific Embodiment approach 2

[0012] Specific implementation mode two: combination Figure 1 to Figure 3 and Figure 9 to Figure 11 Describe this embodiment, the two-way spinning nozzle 4-2 of this embodiment comprises spinning arc 4-2-1, groove-shaped connecting frame 4-2-2 and connecting rod 4-2-3, and spinning arc 4-2 The two ends of -1 are connected with the opening end of the trough-shaped connecting frame 4-2-2, and one end of the connecting rod 4-2-3 is connected with the middle position of the silk-spinning arc 4-2-1, and the connecting rod 4-2-3 The other end of the other end is connected with the bottom end of grooved connecting frame 4-2-2. With such arrangement, when the wound yarn piece passes through the spinning arc 4-2-1, the winding fiber will fall on the surface of the mold in the form closest to the outer circle of the mold according to the unique arc of the spinning arc. Because there are spinning arcs 4-2-1 on both sides of the two-way spinning nozzle 4-2, the winding fibers can fall...

specific Embodiment approach 3

[0013] Specific implementation mode three: combination Figure 1 to Figure 5 Describe this embodiment, the driving device 1 of this embodiment includes servomotor 1-1, reducer 1-2, reducer fixed plate 1-3, first synchronous pulley 1-4, bushing 1-5 and synchronous belt 1-6, the reducer fixing plate 1-3 is fixedly installed on the box body 6, the servo motor 1-1 is connected with the reducer 1-2, the reducer motor 1-2 is connected with the reducer fixing plate 1-3, the first synchronization The belt pulley 1-4 is connected on the output shaft of the reduction motor 1-2 through the bushing 1-5, and the synchronous belt 1-6 is installed on the first synchronous pulley 1-4. So set, when the servo motor 1-1 rotates, it drives the output shaft of the reducer 1-2 to rotate accordingly, thereby driving the first synchronous pulley 1-4 of the output shaft installed on the reducer motor 1-2 and the synchronous belt on it 1-6 turns. In addition, the position of the fixed plate of the re...

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Abstract

The invention relates to a two-way yarn discharging device, in particular to a special two-way yarn discharging device for a tower winding machine, and aims to solve the problem that the winding efficiency of the conventional one-way straight-bar type yarn discharging system is influenced as yarn distribution is not uniform during large yarn-amount winding and frequent change of direction is needed during winding at a small winding angle. A driving device (1) is mounted at the upper part of a box body (6), and a turning device (3) is mounted at the lower part of the box body (6) and positioned under the driving device (1). A plurality of turning support devices (5) are uniformly distributed on the outer wall on the circumference of the turning device (3) and mounted on the box body (6). Both a rear yarn gathering device (2) and the two-way yarn discharging device (4) are mounted on the box body (6) and positioned at the left end and the right end of the turning device (3). The two-way yarn discharging device is used for tower winding.

Description

technical field [0001] The invention relates to a two-way yarn spouting device, in particular to a bidirectional yarn spouting device for a tower winding machine. Background technique [0002] Electric poles and tower structures are important supporting structures in infrastructure such as power transmission, communications, railways, airports, and municipal services. Traditional poles and towers include wooden poles, cement poles, steel poles and iron towers, etc. Such poles and towers generally have defects such as heavy weight, perishability, corrosion or cracking, poor durability, short service life, difficulties in construction, transportation and operation and maintenance, and are prone to Various security risks. With the development of new material technology and its preparation process, composite towers have been used in power transmission projects in developed countries such as Europe, America and Japan. In recent years, my country has started research on the appl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C53/56B29C53/80
Inventor 周放刘永纯金永根张华李军英霍岩赵迎春刘阳陈宇宁陆秀丽张云峰
Owner HARBIN COMPOSITE EQUIP