A screen printing machine with adjustable suction area

Abstract

The invention discloses a silk screen printing machine with the adjustable air suction area. The silk screen printing machine structurally comprises a printing main machine, an air suction printing platform, an upper movable cover, a brush plate, a connection plate, a silk screen frame and operation and control panels. The air suction printing platform is horizontally installed at the upper end ofthe printing main machine. The upper movable cover is installed at the upper end of the printing main machine and is connected with the upper end of the printing main machine through hinges. The brush plate is horizontally installed at the upper end of the upper movable cover and is arranged inside the silk screen frame. The connection plate is installed at the front end of the silk screen frameand is mechanically connected with the front end of the silk screen frame. The upper end of the connection plate is connected to the lower end of the upper movable cover through hinges. The operationand control panels are installed at the front end of the printing main machine in an embedded manner. The air suction printing platform comprises an air suction cover, a work platform, a regulation mechanism, an air inlet mechanism and regulation blocks. The air suction cover is horizontally installed at the lower end of the work platform, the inner portion of the air suction cover and the inner portion of the work platform communicate with each other, and therefore air suction hole blockage in two directions is achieved, the transverse direction length and the longitudinal direction length can be regulated through the silk screen printing machine to reduce the air suction area, the structure for regulating air suction is arranged inside a tabletop, and containing and printing of productsare facilitated.

Description

technical field [0001] The invention belongs to the field of screen printing machines, and in particular relates to a screen printing machine with adjustable suction area. Background technique [0002] The screen printing machine uses the mesh to pass through the ink to print the product. Before printing, the product needs to be placed on the table, and the product is adsorbed and pasted by suction to facilitate printing. The products that need to be printed are of different specifications. Rectangular shape requires adjustment of the suction area. At present, the suction hole in a single direction is often used to block the suction area to reduce the suction area, so that there is still a suction port on the side, and it is adjusted on the table, making it difficult for the screen to be in contact with the table. Fitting, resulting in unclear printing. [0003] According to the above content, the applicant found that the existing screen printing machine with adjustable suc...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a screen printing machine with an adjustable suction area, to solve the problem in the prior art that the suction holes in one direction are blocked to reduce the suction area, adjust The problem that the suction structure is above the table

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