A process for preparing a wrapping paper and a hot stamping device for wrapping paper used in the process
By introducing a combination of positioning grooves and electric grippers into the hot stamping device for packaging paper, the problem that existing devices cannot adapt to workpieces of different shapes is solved, and efficient automated hot stamping is achieved.
CN118205298BActive Publication Date: 2026-07-24JIANGSU DAYA NEW PACKAGING MATERIALS
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGSU DAYA NEW PACKAGING MATERIALS
- Filing Date
- 2024-05-06
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
Existing hot stamping equipment for packaging paper cannot adapt to workpieces of different shapes, resulting in low hot stamping efficiency.
Method used
A hot stamping device for packaging paper was designed, comprising a worktable, a front fixture, and a hot stamping fixture. Through the combination of positioning grooves and electric grippers, adaptive positioning of workpieces of different shapes is achieved. Combined with the coordinated work of a PLC control system and a clamping cylinder, automated positioning and hot stamping are realized.
Benefits of technology
This improves the adaptability of the hot stamping equipment for packaging paper to workpieces of different shapes and increases the efficiency of hot stamping.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN118205298B_ABST
Abstract
The application discloses a preparation process of packaging paper and a hot stamping device for the packaging paper used in the process, and the preparation process comprises the following steps: selecting raw paper; coating a surface coating material on the upper surface of the raw paper to form a surface coating layer; using a mold pressing machine to mold the raw paper with the surface coating layer to form a laser layer on the surface coating layer; using a vacuum aluminum plating machine to plate aluminum on the laser layer to form an aluminum plating layer; printing on the aluminum plating layer to form a printing layer; coating a resin glue layer on the printing layer to form a semi-finished product paper; manufacturing a hot stamping plate according to a hot stamping pattern, and using the hot stamping plate and the hot stamping device to hot stamp the semi-finished product paper to form a hot stamping layer; and S8: slitting and storing in a warehouse after inspection. The hot stamping device for the packaging paper in the preparation process of the packaging paper is provided with positioning grooves in different shapes on a positioning piece, and different-shaped workpieces are positioned, so that the hot stamping device for the packaging paper can be self-adapted to different-shaped workpieces, and the hot stamping efficiency of the packaging paper is improved.
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