Unwinding and feeding mechanism

By introducing a paper tape rewinding reel and a reflective photoelectric sensor into the unwinding feeding mechanism, the problems of low production efficiency, unstable quality, and safety hazards caused by the scattering of the separating paper tape are solved, and a safe and reliable unwinding process is achieved.

CN224279250UActive Publication Date: 2026-05-26SUZHOU CHAMELEON MECHANICAL & ELECTRICAL CO LTD
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Patent Information

Application Number
CN202521019780.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2026-05-26
Estimated Expiration
2035-05-22

AI Technical Summary

Technical Problem

During the unwinding process, the free fall of the separator paper tape leads to low production efficiency, unstable quality, and safety hazards, especially potentially causing equipment damage and workplace injuries.

Method used

A paper tape unwinding and feeding mechanism was designed, which includes a paper tape rewinding reel and a reflective photoelectric sensor. The photoelectric sensor monitors the paper tape conveying status in real time and is equipped with an audible and visual alarm and an adjustable installation position to ensure paper tape collection and timely warning.

Benefits of technology

It effectively prevents the separation paper tape from scattering, improves production efficiency and quality, ensures personnel safety, promptly handles paper breaks, and reduces the risk of equipment damage.

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Abstract

The utility model relates to an unwinding feeding mechanism which comprises a base frame. The material disc is rotationally arranged on the base frame, and a product material belt and a separation paper belt are wound on the material disc; the material belt guiding and conveying assembly is matched with the product material belt discharged by the material disc so as to guide the product material belt to be conveyed downstream; the paper tape winding disc is connected with the separation paper tape unwound by the material disc so as to wind the separation paper tape on the paper tape winding disc; the reflective photoelectric sensor comprises an emitter and a receiver which are matched with each other, and light rays emitted by the emitter are reflected to the receiver after being emitted to the separation paper tape between the paper tape winding disc and the material disc. The unwinding and feeding mechanism is safe and reliable, and free scattering of the separation paper tape can be effectively avoided.
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