A film bending mechanism

Abstract

The invention relates to a film pasting and bending mechanism. The film pasting and bending mechanism is characterized in that a bottom plate is connected with a suction plate seat plate; the bottom plate is provided with a front edge-folding device and a side edge-folding device which are capable of automatically and upwards foldingthe edge of a protection film; the suction plate seat plate is fixedly provided with a vacuum suction plate; a containing groove is formed in the middle part of the vacuum suction plate; a product locating and fixing block is fixedly arranged in the containing groove; the product locating and fixing block is movably connected with a product locating and moving block; air vents which are used for sucking the protection film are also formed in the vacuum suction plate; the suction plate seat plate is connected with locating pins which are used for assisting product location through elastic pieces a; the top ends of the locating pins stretch out from the vacuum suction plate. According to the film pasting and bending mechanism disclosed by the invention, the protection film is arranged on the vacuum suction plate and is located through the locating pins, and the protection film can be sucked by the vacuum suction plate; a back adhesive layer of the protection film can be torn off by hand, aproduct is placed on the protection film, the product can be pressed down through the matching of a pressing machine after locating, the edge of the product leans against the front edge-folding device and the side edge-folding device, the edge of the protection film can be automatically and upwards bent so as to coat the product, and the film pasting effect is good.

Description

Technical field: [0001] The invention relates to the field of bending mechanism equipment, and more specifically relates to a mechanism for folding the film after the film is pasted and torn off. Background technique: [0002] Some electronic products need a protective film on the bottom and sides. In the prior art, it is manual operation. After the protective film is positioned, the adhesive layer is manually torn off, and then the product to be filmed is placed on the protective film, and the pressing mechanism is used to complete the process. In the film sticking process, the positioning of the product on the protective film in the prior art is not accurate, and in the pressing process, the protective film cannot be close to the product, and the film sticking effect is not good. Invention content: [0003] The purpose of the present invention is to address the deficiencies of the prior art and provide a film bending mechanism, which is used in conjunction with the press...

AI Technical Summary

Problems solved by technology

[0002] Some electronic products need a protective film on the bottom and sides. In the prior art, it is manual operation. After the protective film is positioned, the adhesive layer is manually torn off, and then the product to be filmed is placed on the protective film, and the pressing mechanism is used to complete the process. In the film sticking process, the positioning of the product on the protective film in the prior art is not accurate, and in the pressing process, the protective film cannot be close to the product, and the film sticking effect is not good

Images