Thickness-adjustable automatic film coating mechanism for computer jet drawing

Abstract

The invention relates to the technical field of computer jet drawing, and discloses a thickness-adjustable automatic film coating mechanism for computer jet drawing. The mechanism comprises a frame; afilm coating frame is fixedly connected to the front surface of the frame; a feed motor is fixedly connected to the interior of the frame; a driving wheel is rotatably connected to the top of the feed motor; synchronous wheel assemblies are rotatably connected to the left side of the film coating frame; an upper valve roller and a lower valve roller are rotatably connected between the synchronouswheel assemblies; a transmission chain wheel is fixedly connected to the front surface of each synchronous wheel assembly; and a transmission chain is in transmission connection to the outer side ofeach transmission chain wheel. According to the thickness-adjustable automatic film coating mechanism for computer jet drawing, the feed motor drives the driving wheel to rotate, the driving wheel drives the synchronous wheel assemblies to rotate, the synchronous wheel assemblies drive the upper valve roller and the lower valve roller to rotate in opposite directions, and then, the frame and othermechanisms are used in cooperation, so that the effects of automatic feeding and rapid film closing are achieved.

Description

technical field [0001] The invention relates to the technical field of computer spray painting, in particular to an automatic coating mechanism for computer spray painting with adjustable thickness. Background technique [0002] With the development of society and the continuous improvement of people's living standards, various advertisements have begun to flood the streets and alleys. A large number of advertisements have been placed on display screens and other expensive display devices. The most popular among merchants is computer inkjet photo advertisements. , but in the process of computer inkjet photo production, it is necessary to use manual lamination when laminating, resulting in slow lamination speed of computer large-scale inkjet drawings, not tight pressing, and it is impossible to laminate inkjet drawings with large thickness differences question. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prio...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an adjustable-thickness computer-painted automatic lamination mechanism, which has automatic feeding, fast lamination, adjustable temperature, tight lamination, adjustable thickness, and uses various formats. It solves the problem of slow lamination speed of large-scale computer-based inkjet graphics, loose pressing, and incapability of laminating inkjet graphics with large thickness differences.

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