Automatic silk-screen printing device

Abstract

The invention provides an automatic silk-screen printing device. The device comprises a movable clamping groove, a movable arm, a fixed arm, a fixed clamping groove, a right scraper, an ink nozzle, a nozzle groove, a bottom plate and universal wheels. The movable clamping groove is formed in the movable arm, the fixed clamping groove is formed in the mixed arm, and the problem that a screen clamping structure is not adjustable in range and accordingly the application range is small is solved by means of the design, and the purchase quantity of silk-screen equipment is reduced; the nozzle groove is formed in the lower end face of the right scraper, the ink nozzle is installed in the nozzle groove, the problem that existing silk-screen equipment wastes printing ink is solved due to the design, the work environment becomes clean, and waste of the printing ink is reduced; the universal wheels are installed on the lower end face of the bottom plate, the problem that the silk-screen equipment is difficult to carry is solved due to the design, labor intensity of workers is reduced, the silk-screen equipment can be quickly and conveniently carried by the workers, and work efficiency is improved. The automatic silk-screen printing device is simple, convenient to operate, simple in printing and platemaking, low in cost and high in adaptability.

Description

technical field [0001] The invention is an automatic screen printing device, which belongs to the field of printing machinery and equipment. Background technique [0002] Screen printing belongs to stencil printing, and it is called the four major printing methods together with offset printing, embossing printing, and gravure printing. Stencil printing includes transcription, engraving, inkjet and screen printing. The principle of stencil printing is: when the printing plate (the hole that can pass the ink is made on the base of the paper film or other plate), the ink is transferred to the substrate (paper, ceramics, etc.) through the hole of the stencil through a certain pressure when printing ) to form an image or text. During printing, through the extrusion of the scraper, the ink is transferred to the substrate through the mesh of the graphic part, forming the same graphic as the original. The common printed products with a wide range of screen printing applications i...

AI Technical Summary

Problems solved by technology

Because screen printing is widely used, there are more and more types of screens with different sizes. If the mechanism holding the screen cannot be adjusted, its application range will be greatly reduced. In addition, screen printing usually pours the ink directly On the stencil, this not only affects the cleanliness of the working environment, but also wastes the ink. If the screen printing equipment needs to be moved, because the equipment is relatively heavy and manual handling is very difficult, an automatic screen printing device is urgently needed to solve the above problems. question

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