Laminating device

• Main Authors: FUJIWARA KATSUYOSHI, OKA MAMORU
• Format: Patent
• Language: Chinese; English
• Published: 05.04.2022
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES; PERFORMING OPERATIONS; SEVERING; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

In order to provide a laminating device capable of sufficiently heating films and having a simple structure and easy installation of the films, a laminating device (1) is provided with a paper feeding mechanism section (10) that conveys a paper sheet into a device body (2), a film feeding section (20), and a crimping mechanism section (30) that performs a heat-crimping process while sandwiching the paper sheet with a pair of films, a paper feeding unit (6) including a paper feeding mechanism part (10) can be freely changed between an open state and a closed state, a film feeding part (20) is provided with rollers (25a, 25b) at a feeding position of heating rollers (31, 32) fully wound on a pressure welding mechanism part (30), and the paper feeding unit (6) is provided with rollers (25a, 25b) abutting against the rollers (25a, 25b) in a closed state and abutting against the heating rollers (31, 32) in a closed state. And opposing rollers (18, 19) which are separated from the rollers (25a, 25b) in the open sta