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Wire twisting machine and payoff tension detection device thereof

A technology of pay-off tension and detection device, which is applied in the direction of transportation and packaging, conveying filamentous materials, thin material processing, etc., can solve the problems of inaccurate tension and affecting the accuracy of tension control, etc., and achieve the effect of high accuracy

Pending Publication Date: 2017-05-10
HEFEI SMARTER TECH GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the tension detection device in the prior art, the detected tension is inaccurate, which affects the accuracy of tension control

Method used

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  • Wire twisting machine and payoff tension detection device thereof
  • Wire twisting machine and payoff tension detection device thereof
  • Wire twisting machine and payoff tension detection device thereof

Examples

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Embodiment Construction

[0026] This specific embodiment provides a pay-off tension detection device for a wire stranding machine, which can effectively avoid the problem of inaccurate detected tension caused by the resultant force of gravity and centrifugal force of the guide wheel constantly changing. The specific embodiment also provides a stranding machine including the above-mentioned pay-off tension detection device.

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] See Figure 2- Figure 4 , a pay-off tension detectio...

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PUM

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Abstract

The invention discloses a wire twisting machine and a payoff tension detection device thereof. The payoff tension detection device comprises a guide wheel, a guide wheel support piece, a mounting frame for mounting the guide wheel support piece and a pressure sensor mounted on the mounting frame, wherein the guide wheel is rotationally arranged on the guide wheel support piece; a detected position of the guide wheel support piece can tend to move horizontally under driving of tension of a wire on the guide wheel, and the pressure sensor is propped against the detected position to sense the horizontal component of the wire tension resultant force received by the guide wheel. Accordingly, the payoff tension detection device can effectively solve the problem that the detected tension is inaccurate due to continuous change of the resultant force of gravity and centrifugal force of the guide wheel.

Description

technical field [0001] The invention relates to the technical field of cable processing, and more specifically, relates to a stranding machine and a wire-releasing tension detection device thereof. Background technique [0002] At present, in the cable manufacturing industry, in order to accurately control the tension of the wire on the rotating body. Most of them use electrical control methods such as motors and sensors to control the tension, and use sensor detection feedback for real-time control. The accuracy of the feedback signal of the sensor directly affects the accuracy of the tension. [0003] Please refer to figure 1 , figure 1 It is a schematic diagram of a pay-off tension detection device in the prior art. [0004] In the prior art, the tension detection of the rotating body is to install the guide wheel 1 directly on the sensor 2. When the guide wheel 1 rotates, the centrifugal force Fe and the gravity G of the guide wheel will act on the sensor 2, and the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H59/10B65H59/38
Inventor 汪红军金克锦储彬
Owner HEFEI SMARTER TECH GROUP CORP
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