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Automatic shielding wire paying off device

A technology of pay-off device and shielded wire, which is applied in the direction of transportation and packaging, delivery of filamentous materials, cables with twisted strands or twisted strands, etc., which can solve the loss of human, material and financial resources, the amplification of negative effects, Reduce product advantages and other issues to achieve the effects of saving finished products, increasing stability, and avoiding bending deformation

Inactive Publication Date: 2014-12-10
SAECY GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This device not only fails to solve the defect that the conductor is easy to break, but instead amplifies the negative effect of this defect, causing the loss of human, material and financial resources to the company, increasing the production cost, and reducing the advantage of the product in the market competition

Method used

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  • Automatic shielding wire paying off device
  • Automatic shielding wire paying off device

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] Such as Figure 1-3 As shown, the present invention relates to a shielded wire automatic pay-off device, comprising a base 1 and a trapezoidal fixing plate 2 arranged on the base 1, a row of bearing seats 15 are evenly arranged on the base 1, and the top of the bearing seats 15 is set Axle sleeve 18, and the rotating shaft 17 that two ends are penetrated in the shaft sleeve 18 is provided between adjacent bearing blocks 15, and each rotating shaft 17 is provided with pay-off tube 14 and large pulley 16, and described trapezoidal fixed Plate 2 is provided with several rectangular holes 6 arr...

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Abstract

The invention relates to an automatic shielding wire paying off device which comprises a base and a trapezoid fixing plate arranged on the base. A row of bearing seats are evenly arranged on the base, shaft sleeves are arranged on the tops of the bearing seats, a plurality of rectangular holes formed in the same plane with large belt wheels are formed in the trapezoid fixing plate, sensing wheels are arranged on the wall face of one side of the trapezoid fixing plate, the sensing wheels are connected with fixing wheels on the wall face of the other side of the trapezoid fixing plate through rotating shafts, and a frame groove is formed in the top of the trapezoid fixing plate. According to the automatic shielding wire paying off device, signals are transmitted to an electrical control box through an electric potential switch, and the electrical control box controls the rotating speed of a motor according to the strength of the signals. Thus, the rotating speed of the motor is made to the matched with the speed of a main machine, the stability of products is improved, finished products are saved, and continuous uninterrupted production can be achieved.

Description

technical field [0001] The invention relates to the technical field of shielded wire production equipment, in particular to an automatic wire-releasing device for shielded wire ground wires. Background technique [0002] When using cable lines for communication, in order to reduce mutual interference and external interference between circuits, increasing the shielding layer is a very important measure. Shielding is a measure to use metal shields (steel, copper, aluminum or lead, etc.) to separate the main series circuit from the series circuit, so as to weaken the interference electromagnetic field. [0003] The shielding principle is to use electrostatic shielding. The principle of the electrostatic shield is that the electric field terminates on the metal surface of the shield and transfers the charge to the earth by grounding. Therefore, a conductor is required to transfer the charge to the ground, this conductor is in contact with the shield and inside the shield. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H49/20B65H49/32B65H57/14B65H59/38H01B11/06
Inventor 林建康何李斌
Owner SAECY GRP
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