PLC intelligent full-automatic control steel drum screen printing machine

Abstract

The invention discloses a PLC intelligent full-automatic control steel drum screen printing machine, and particularly relates to the technical field of steel drum screen printing machines. The PLC intelligent full-automatic control steel drum screen printing machine comprises a bottom frame. Through the arrangement of an ink assembly, a driving gear and a sector gear can be in engaged transmission, so that different inner and outer contact positions of a scraper and a reference roller are controlled, the scraper conveniently scrapes ink to the outer surface of a packaging product from outside to inside, an ink coating is formed on the outer surface of the packaging product, the situations of fuzzy printing, adhesion and the like of printed matter are prevented, so that the printing quality is greatly improved; and through the arrangement of a gold stamping assembly, a pressing plate rotates downwards to pick up gold stamping paper on the upper surface of a placing plate, then the pressing plate rotates upwards to conduct hot pressing on the gold stamping paper to the outer wall of the left end of the reference roller, the gold stamping paper generates strong affinity on the outer surface of the packaging product with the formed ink coating, a metal layer is formed, and screen printing of large and medium-sized metal packaging products and glass packaging products is completed, so that a steel drum screen printing machine is low in energy consumption, high in practicability and high in processing and printing efficiency.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of steel drum screen printing machines, in particular to a PLC intelligent automatic control steel drum screen printing machine. Background technique [0002] The full name of the screen printing machine is "screen printing machine", which is a device that prints solder paste or patch glue onto the PCB pad through the screen. It can be divided into vertical screen printing machine, inclined arm screen printing machine, turntable screen printing machine, four-column screen printing machine and automatic screen printing machine. It is mainly used in the electronic processing industry, the silk screen mark of the printed circuit board, the mark of the instrument shell panel, the solder paste printing in the process of circuit board processing, etc. In the process of continuous development of the silk screen printing industry, from traditional textiles, clothing, packaging to emerging ...

AI Technical Summary

Problems solved by technology

[0004] To this end, the embodiment of the present invention provides a PLC intelligent automatic control steel drum screen printing machine. Through the setting of the ink component, the driving gear and the sector gear can be meshed and driven, thereby controlling the different contact positions between the scraper and the reference roller inside and outside, which is convenient for the scraper. The ink is scraped from the outside to the inside on the outer surface of the packaging products to form an ink coating on the outer surface of the packaging products to prevent the printed matter from blurring and sticking, which greatly improves the printing quality. Pick up the bronzing paper on the surface of the placing plate, turn it upwards and hot press the bronzing paper to the outer wall of the left end of the reference roller, so that the bronzing paper has a strong affinity on the outer surface of the packaging product that has formed an ink coating, forming a metal layer, and completing large and medium-sized metal packaging The silk screen printing of products and glass packaging products makes the steel drum screen printing machine low in energy consumption, strong in practicability, and high in processing and printing efficiency. Machine-assisted printing consumes a lot of energy, and it is difficult to uniformly control the printing speed, which makes the printed matter prone to printing blur and sticking, which greatly reduces the printing quality and printing efficiency, and the problem of poor practicability

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