A multi-color printing machine

Abstract

The present invention relates to the technical field of pad printing equipment, in particular to a multi-color pad printing machine, which includes a turntable, a rotating drive mechanism, a plurality of ink printing molds mounted on the turntable, and a push mechanism arranged around the turntable in turn, a shifter Printing mechanism, there is a placing table under the pad printing mechanism, the ink printing mold includes a base, a pattern steel plate, an oil cup and a magnetic ring, the base is installed on the turntable, the pattern steel plate is set on the base, and the magnetic ring is used to magnetically attract the oil cup The upper surface of the patterned steel plate, the magnetic ring is slidingly connected with the upper surface of the patterned steel plate, the oil cup, the magnetic ring and the patterned steel plate are surrounded by an oil storage space, and the pushing mechanism is used to push the oil cup and the magnetic ring to slide back and forth on the upper surface of the patterned steel plate . The present invention has simple structure, high printing efficiency, and can supply inks of different colors to realize multi-color printing, and multiple ink printing molds share a pad printing mechanism and a pushing mechanism, and only need to install the ink printing molds on the fixed position of the turntable. In terms of location, the adjustment is convenient and fast, and the adjustment time is short.

Description

technical field [0001] The invention relates to the technical field of pad printing equipment, in particular to a multi-color pad printing machine. Background technique [0002] Printing text, patterns and other content on the product is an auxiliary process in the production process of the product. After the relevant information is printed on the product, it can not only play a role of identification, but also have an aesthetic effect. The printing color of the existing pad printing machine is single. If multiple colors need to be pad printed, repeated operations are required, and inks of different colors need to be replaced, which greatly reduces efficiency, poor printing quality, and inconvenient machine adjustment. Therefore, deficiency is very obvious, needs to provide a kind of solution badly. Contents of the invention [0003] In order to solve the above technical problems, the purpose of the present invention is to provide a multi-color pad printing machine, which...

AI Technical Summary

Problems solved by technology

The printing color of the existing pad printing machine is single. If multiple colors need to be pad printed, repeated operations are required, and inks of different colors need to be replaced, which greatly reduces efficiency, poor printing quality, and inconvenient machine adjustment.

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