Narrow belt conveying device and slitting rewinding machine
By using a first separation component and a second separation component to separate the narrow strip in a slitting and rewinding machine, and by adjusting the rotation speed of the conveyor belt, the problem of stretching of the narrow strip during the conveying process is solved, and uniform winding of the narrow strip is achieved.
CN223813156UActive Publication Date: 2026-01-20JOTA MASCH IND (KUNSHAN) CO LTD
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Patent Information
- Application Number
- CN202520033892.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Technical Problem
In slitting and rewinding machines, narrow strips are easily stretched during the process of being conveyed to the winding assembly, resulting in uneven strip width.
Method used
The slit narrow strips are separated by a first separation component and a second separation component, increasing the spacing between adjacent narrow strips. A conveyor belt is placed between the first traction roller and the second traction roller, so that its rotation speed is equal to the conveying speed of the narrow strips, thus avoiding stretching.
Benefits of technology
It improves the winding effect of narrowband, avoids stretching of narrowband during transmission, and ensures the uniformity of narrowband width.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN223813156U_ABST
Abstract
The utility model provides a narrow band conveying device and a slitting and rewinding machine, and relates to the technical field of slitting and rewinding machine equipment. The narrow band conveying device comprises a first separation assembly, a second separation assembly and a positioning assembly, the first separation assembly is located in the conveying direction of the multiple slit narrow bands and used for separating the multiple narrow bands to obtain at least two narrow band sets, and the second separation assembly is used for separating the multiple narrow bands in the narrow band sets; the second separation assembly comprises a first traction roller; the positioning assembly is used for achieving positioning of the multiple separated narrow bands and transmitting the multiple separated narrow bands to the winding assembly at intervals to be wound. The positioning assembly comprises a second traction roller, a conveying belt is arranged between the first traction roller and the second traction roller, and the conveying belt is used for enabling the rotating speed of the first traction roller and the rotating speed of the second traction roller to be equal to the conveying speed of the narrow bands, so that the distance between the adjacent narrow bands can be increased, and the narrow bands are prevented from being stretched in the conveying process of the narrow bands.
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