Electronic detection device for loop length of knitted fabric

By designing an electronic detection device for length of knitted mating coils, using components such as industrial cameras, hydraulic cylinders, square-mouth cutters, sponge wheels and contact card boards, the problem of inaccurate detection of fabric defects and inaccurate measurements in the prior art is solved, and the alignment marks and auxiliary flattening are achieved, which improves the transmission stability and quality of the fabric.

CN119706486APending Publication Date: 2025-03-28SHAOXING XINGYU TEXTILE CO LTD
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Patent Information

Application Number
CN202411848748.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The existing fabric length detection device cannot effectively detect defects and damage on the fabric, and the edge folds during transmission will lead to inaccurate measurements, and the alignment marking and auxiliary flattening cannot be performed.

Method used

An electronic detection device for the length of a knitted mating coil is designed, including a positioning component, a synchronization device, a contact device and a alignment component. The device recognizes defects through industrial cameras. The hydraulic cylinder drives the square-mouth cutting knife to cut the tape, and the hexagonal rod drives the push plate to move to paste the cut tape. It ensures that the fabric is flat through the sponge wheel and the contact card plate to improve detection accuracy.

Benefits of technology

The identification and marking of fabric defects and damage is achieved, avoiding the problem of inaccurate measurement, and improving the transmission stability and quality of the fabric through alignment marking and auxiliary flattening functions.

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Abstract

The invention relates to the technical field of textile equipment, in particular to a knitted cloth loop length electronic detection device which comprises a positioning component, an alignment component is fixedly mounted at the rear end of the positioning component, knitted cloth is placed at the inner bottom end of the positioning component, and the positioning component comprises a synchronizing device, a contact device and a supporting device. The contact device is fixedly installed at the front end of the synchronizing device, the synchronizing device is slidably installed at the top end of the supporting device, and the synchronizing device comprises a first spring, a movable frame, a counter, a plastic roller, a first gear, a second gear, a contact piece, a sponge wheel and an extending base frame; the movable frame is fixedly installed at the top end of the counter and located above the first spring, and the plastic rollers are rotationally installed in the centers of the two ends of the counter. Through the arrangement of the positioning part and the alignment part, the purpose that the cloth length detection device cannot carry out alignment marking and auxiliary flattening is achieved.
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