Paint spraying equipment for luminous word shell body

Abstract

The invention relates to paint spraying equipment for a luminous word shell body, and belongs to the technical field of luminous words. The problems when supplementing spraying is carried out, sprayedpaint can be spurted to a word shell and the operation is complicated are solved. The paint spraying equipment for the luminous word shell body comprises a machine frame, a first motor, a intermittent transmission mechanism connected to an output shaft of the first motor, a rotating shaft driven by the intermittent transmission mechanism to rotate, a supporting rotating disk arranged outside of the rotating shaft in a sleeving mode, a plurality of material bearing rotating disks rotatably connected to the top face of the supporting rotating disk, a second motor fixed into the supporting rotating disk and driving the material bearing rotating disks to rotate, a paint spraying head fixed to the machine frame, and a sheltering mechanism located above the material bearing rotating disks, wherein the sheltering mechanism comprises a pressing air cylinder fixed to the machine frame and a sheltering block connected to a driving rod of the pressing air cylinder. The paint spraying equipment for the luminous word shell body has the effects that the top face of the word shell of a luminous word is sheltered through the sheltering mechanism to enable a draught fan and the paint spraying headto work synchronously, the sprayed paint sprayed towards the top face of the word shell is blown away, and thus the sprayed paint blots cannot exist on the top face of the word shell.

Description

technical field [0001] The invention relates to the technical field of luminous characters, in particular to a painting equipment for luminous character shells. Background technique [0002] The luminous character is a luminous font made of light-emitting diodes as the light source. It is composed of a base plate, a character case, and a character cover. [0003] In the process of making luminous characters, it is necessary to spray paint on the lamp shell to concentrate the light on the front of the character shell and increase the aesthetics of the luminous characters. In the existing painting process, a layer of film is often used to cover the front of the character shell, and then Spray paint on the character case, tear off the film after painting, the film may cover the side wall of the character case, so it is necessary to respray the unsprayed position on the side of the character case, this method may not only Spray paint is splashed onto the letter case, and the me...

AI Technical Summary

Problems solved by technology

[0003] In the process of making luminous characters, it is necessary to spray paint on the lamp shell to concentrate the light on the front of the character shell and increase the aesthetics of the luminous characters. In the existing painting process, a layer of film is often used to cover the front of the character shell, and then Spray paint on the character case, tear off the film after painting, the film may cover the side wall of the character case, so it is necessary to respray the unsprayed position on the side of the character case, this method may not only The spray paint is splashed onto the letter case, and the method is cumbersome, inconvenient to operate, and there is still room for improvement

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