Mutually-spliced zipper inspection device

A technology of inspection device and zipper, applied in the direction of measuring device, optical device, instrument, etc., can solve the problems that products cannot be combined with each other, it is difficult to ensure product consistency, and products cannot be fully covered.

Pending Publication Date: 2021-11-23
WENZHOU HEHE ZIPPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the characteristics of the zipper production process, it is difficult to ensure the consistency of the product in the zipper production proce

Method used

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  • Mutually-spliced zipper inspection device
  • Mutually-spliced zipper inspection device
  • Mutually-spliced zipper inspection device

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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments and accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all . Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention.

[0028] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0029] Such as Figures 1 to 4 A kind of interlocking zipper inspection device shown includes a workbench 4, and the workbench 4 is provided with a tooth number detection module 1, a zipper length detection module 2 and a processor 3; the tooth number detection module 1 is used to detect the zipper 46 teet...

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Abstract

The invention discloses a mutually-spliced zipper inspection device which comprises a processor and a zipper length detection module used for detecting the moving distance of a detected zipper; and a tooth number detection module, used for detecting and outputting the number of zipper teeth of the detected zipper. A data receiving module, a calculation module and a data output module are arranged in the processor; the data receiving module is connected with the zipper length detection module and the tooth number detection module and is used for receiving the moving distance L of the detected zipper and the tooth number n of the zipper in the section detected by the tooth number detection module in real time; the calculation module calculates the ratio m of L to n according to the moving distance L of the detected zipper and the number n of zipper teeth in the section of zipper, and judges whether m meets the standard or not; the data output module outputs a judgment result or outputs a warning signal when m does not meet the standard; the device can detect whether the tooth number per unit length of the mutually-spliced zipper meets the standard or not, guarantees the zipper quality, is convenient to detect, and improves the detection efficiency.

Description

technical field [0001] The invention relates to the technical field of zipper production and detection, in particular to a mutual zipper inspection device. Background technique [0002] A zipper is used to secure two pieces of fabric or other flexible materials. The zipper includes a zipper pull that engages with the elements on the corresponding two tapes to open and close the zipper. When the zipper pull moves in a direction along the tape, the closure of the zipper is formed. and turn on. The distance between the chain teeth on the cloth belt is defined as the tooth pitch. After the zipper is assembled, the tooth distance of the two chain belts must be equal to ensure that the zipper is symmetrical and flat, without machete shape or rotation. A zipper is produced through multiple processes. Due to different working conditions, it is difficult for zippers of the same type to be assembled smoothly. Even for zippers made in the same process, the front and rear symmetrical e...

Claims

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Application Information

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IPC IPC(8): G01B11/02B07C5/10
Inventor 江建中
Owner WENZHOU HEHE ZIPPER
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