Film coating equipment for edge-sealing-free door plate

Abstract

Film coating equipment for an edge-sealing-free door plate comprises a feeding mechanism, a three-section type glue rolling mechanism, a coating mechanism and a tracking and cutting mechanism; the feeding mechanism is connected with the three-section type glue rolling mechanism; the three-section type glue rolling mechanism is connected with the coating mechanism; and the coating mechanism is connected with the tracking and cutting mechanism. The film coating equipment can directly realize automatic door plate feeding and automatic door plate end surface and side edge film coating, is relatively high in automation efficiency, improves the door plate film coating production efficiency, is not required to place the door plate at a high temperature, and reduces the defective rate of door plate film coating.

Description

technical field [0001] The invention belongs to door panel coating equipment, in particular to a coating equipment for edge-free door panels. Background technique [0002] At present, paint-free doors mostly adopt the blister surface treatment process, and apply the decorative film to the door panel base material through vacuum adsorption; this process requires the door panel to be carried out under high temperature conditions, and for materials containing low temperature resistance The high temperature environment will cause problems such as local shrinkage and deformation of the door panel, which will affect the quality of the door panel; two, it is difficult to realize fully automated production, and positioning is relatively troublesome; third, the surface treatment method of blister can only cover the two surfaces of the door panel. Film treatment, the side of the door needs to be sealed again, and the edge sealing will cause the appearance of the edges and corners of t...

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Problems solved by technology

[0002] At present, paint-free doors mostly adopt the blister surface treatment process, and apply the decorative film to the door panel base material through vacuum adsorption; this process requires the door panel to be carried out under high temperature conditions, and for materials containing low temperature resistance The high temperature environment will cause problems such as local shrinkage and deformation of the door panel, which will affect the quality of the door panel; two, it is difficult to realize fully automated production, and positioning is relatively troublesome; third, the surface treatment method of blister can only cover the two surfaces of the door panel. Membrane treatment, the side of the door needs to be sealed again, and the edge sealing will cause the appearance of the edges and corners of the door side to be unsightly, and serious edge problems are difficult to solve; and adding an edge sealing process will increase the production cost

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