Title:
COLD STAMPING FOIL CONVEYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/241460
Kind Code:
A1
Abstract:
A cold stamping foil conveying device, comprising: a conveying device (1), lamination compression rollers (2), a UV curing device (3), a stripping roller (4), a cold stamping foil unwinding device (5), a cold stamping foil winding device (6), a gluing device (7) and a visual inspection device (8), wherein a print substrate (21) is conveyed on the conveying device (1); the gluing device (7), the lamination compression rollers (2) and the stripping roller (4) are sequentially arranged on the conveying device (1); the cold stamping foil unwinding device (5), the UV curing device (3), the cold stamping foil winding device (6) and the visual inspection device (8) are sequentially arranged above the conveying device (1); the cold stamping foil unwinding device (5) is arranged close to the lamination pressing rollers (2); and the cold stamping foil winding device (6) is arranged close to the stripping roller (4). The cold stamping foil conveying device can timely perform visual inspection on a cold stamping pattern after cold stamping transfer printing, thus improving the inspection efficiency, and ensuring the product quality while reducing the labor cost.
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Inventors:
LU SAINAN (CN)
ZHANG HUA (CN)
ZHANG HUA (CN)
Application Number:
PCT/CN2023/099230
Publication Date:
December 21, 2023
Filing Date:
June 08, 2023
Export Citation:
Assignee:
SHANGHAI RUITU NEW MATERIALS TECH CO LTD (CN)
International Classes:
B65H18/10; B41F16/00
Domestic Patent References:
| WO2021047922A1 | 2021-03-18 |
Foreign References:
| CN218841178U | 2023-04-11 | |||
| CN215850249U | 2022-02-18 | |||
| DE102007061397A1 | 2009-06-25 | |||
| CN209566639U | 2019-11-01 | |||
| CN210454117U | 2020-05-05 | |||
| CN211034075U | 2020-07-17 |
Attorney, Agent or Firm:
SHANGHAI YUTENG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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