一种收放卷自动检测裁切方法
By using ultrasonic detection and a flipping drive mechanism, automatic roll changing and precise cutting of the material roll are achieved, which solves the problems of low efficiency and material waste caused by manual intervention and improves the winding efficiency and material utilization of the gravure printing machine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGDONG SHANZHANG MASCH CO LTD
- Filing Date
- 2022-11-11
- Publication Date
- 2026-07-17
AI Technical Summary
The rewinding mechanism of existing gravure printing machines requires manual intervention for roll changing, which leads to low efficiency and easy material waste. Furthermore, manual observation is prone to misidentification, increasing costs.
An ultrasonic automatic detection mechanism is used to detect the diameter of the material roll and calculate the remaining length. Combined with a flipping drive mechanism, the material roll is automatically changed. The tape detection and cutting mechanism achieves precise cutting and reduces waste. The winding mechanism ensures that the material is flat and drift-free through an automatic bonding and cutting mechanism.
It enables automatic detection and cutting during the unwinding and winding process, reducing material and labor costs, improving roll changing efficiency, and ensuring cutting accuracy and material utilization.
Smart Images
Figure CN115520693B_ABST