一种不停机自动换卷的保护膜单卷机
By setting up a roll-changing assembly and an automatic cutting system on a single roll-to-roll machine, automatic roll changing and cutting of the protective film without stopping the machine is achieved, solving the problem of needing to stop the machine to change rolls in the existing technology, and improving work efficiency and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO LAISHUN PLASTIC CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing single-roll machines require machine shutdown for roll changing, resulting in low work efficiency and increased workload for operators.
The roll-changing assembly, including a rotating rod, servo motor, mounting plate, limit clamp, and other components, enables automatic disassembly of the protective film roller and automatic conveying of the empty winding tube. Combined with rodless cylinder, mounting base, blade, electric telescopic rod, and other components, it enables automatic cutting and fixing of the protective film.
It enables automatic roll changing without stopping the machine, improving the working efficiency of single roll machines, reducing manual intervention, ensuring the flatness of the cut, and improving the ease of operation.
Smart Images
Figure CN224512759U_ABST