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Anti-collision automatic stop detection device and automatic stop detection method for chenille yarn

A detection device and self-stop technology, which is applied in the direction of measuring devices, optical device exploration, textile testing, etc., can solve the problem of easy damage of detection devices, and achieve the effects of avoiding yarn wear, strong plasticity, and low price

Pending Publication Date: 2021-03-26
ZHEJIANG MEILAIYA TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides an anti-collision chenille self-stop detection device to solve the problem that the detection device is easily damaged in the prior art

Method used

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  • Anti-collision automatic stop detection device and automatic stop detection method for chenille yarn
  • Anti-collision automatic stop detection device and automatic stop detection method for chenille yarn
  • Anti-collision automatic stop detection device and automatic stop detection method for chenille yarn

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Embodiment Construction

[0025] In order to better understand the technical solutions of the present invention, the embodiments will be described in detail below in conjunction with the accompanying drawings.

[0026] see Figure 1 to Figure 3 In the shown embodiment, an anti-collision chenille self-stop detection device includes a detection box 1 , a base 4 and a mounting frame 6 . The detection box 1 is fixed on the base 4 by bolts, and the base 4 is movably connected with the installation frame 6 through the torsion spring 5. The base 4 provides the installation position for the detection box 1 and protects the bottom of the detection box 1 to a certain extent. When the base 4 is subjected to After the impact, the rebound of the torsion spring 5 prompts the base 4 to turn over, thereby protecting the detection box 1 from being damaged. The front end of the detection box 1 is equipped with a detection notch 2 for real-time monitoring of the on-off situation of the chenille yarn. The detection notch...

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Abstract

The invention relates to an anti-collision automatic stop detection device for chenille yarn. The device comprises a detection box, a base and a mounting frame, wherein the detection box is fixed on the base, the base is movably connected with the mounting frame through a torsional spring, a detection notch used for monitoring the on-off condition of chenille yarn in real time is formed in the front end of the detection box, a metal limiting sheet is arranged at the detection notch, the detection notch monitors the on-off condition of the chenille yarn in real time through an optical device arranged in the detection notch, and the optical device comprises a photoelectric emitter and a photoelectric receiver which are used in pairs. Meanwhile, the invention further discloses an automatic stop detection method which can monitor the state of the chenille yarn in real time, reduce product loss, and reduce the labor intensity of knitters.

Description

technical field [0001] The invention belongs to the field of chenille equipment, in particular to an anti-collision chenille self-stop detection device and a self-stop detection method. Background technique [0002] The chenille self-stop detection device automatically stops the machine by detecting the breakage of the raw material yarn, so as to reduce the waste of raw materials, reduce the wear of equipment accessories and the labor intensity of the operator. However, due to the inherent structure of the equipment and the flaws in the appearance design, during the doffing process, the bobbin will occasionally hit the detection device due to excessive force, causing the detection device to break and affect normal use. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an anti-collision chenille self-stop detection device to solve the problem that the detection device is easily damaged in the prior art. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H13/16G01N33/36G01V8/10
CPCD01H13/1633G01N33/365G01V8/10
Inventor 王楠睿王荣军
Owner ZHEJIANG MEILAIYA TEXTILE
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