Material offset sensing module

By designing guide rollers, guide rods, forward and reverse lead screws, and protective rollers, the problem of sensor damage caused by material offset sensing module and material scraping was solved, achieving adaptability to products of different sizes and stability of the conveying process.

CN224362299UActive Publication Date: 2026-06-16ZHEJIANG YOUWEI NEW MATERIAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG YOUWEI NEW MATERIAL CO LTD
Filing Date
2025-08-12
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing material offset sensing modules are prone to damage to the correction sensor when scraping against materials, and have poor adaptability to products of different sizes.

Method used

A material offset sensing module was designed, which includes a guide roller shaft, a guide rod, a forward and reverse lead screw, a drive motor, a sensor mounting body, and a protective roller. The adjustable spacing of the sensor mounting body and the setting of the protective roller prevent material from scratching the sensor, protect the sensor from damage, and adapt to products of different sizes.

Benefits of technology

It effectively protects the sensor from damage, improves adaptability to products of different sizes, prevents material edges from scratching the sensor, and ensures smooth conveying.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224362299U_ABST
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Abstract

The utility model provides a kind of material offset induction module, it is related to material rectification technical field, including guide roller shaft, guide rod, positive and negative screw rod, driving motor, sensor mounting body, sensor assembly and protective roller, sensor mounting body is set two groups, each group sensor mounting body is equipped with sensor assembly and protective roller, two groups of sensor mounting body are connected with positive and negative screw rod and guide rod, protective roller is rotatably installed, in the direction of travel of material, sensor assembly and protective roller are sequentially set.The spacing between sensor mounting body can be adaptively adjusted according to the size of material, and has good applicability for products of various sizes;The installation position of protective roller is slightly later than photoelectric sensor, when the material deviates, once the rectification execution mechanism responds lag, protective roller can block material, prevent material edge from scratching sensor mounting body, avoid the problems of sensor mounting body deviation damage and product damage.
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