Printing equipment

Abstract

The invention provides printing equipment, and belongs to the technical field of printing. The printing equipment solves the technical problem that the positions of patterns on outer packing paper obtained through existing printing equipment are not unified. The printing equipment comprises a rack, a conveying belt rotationally arranged on the rack and multiple printing spray heads fixed to the rack and located over the middle segment of the conveying belt. The position, located at the front end of the conveying belt, of the rack is rotationally connected with an unwinding roller. A paper collection mechanism is arranged at the position, located under the conveying belt, in the rack. The conveying belt can adsorb glass paper located on the conveying belt onto the surface of the conveying belt, the conveying belt located over the paper collection mechanism enables the glass paper adsorbed to the conveying belt to be separated, and an ink drying mechanism capable of accelerating drying of ink on the glass paper is arranged at the position, right facing the rear end of the conveying belt, of the rack. The printing equipment has the advantage that the printing positions of patterns ofouter packing paper obtained through printing are unified.

Description

technical field [0001] The invention belongs to the technical field of printing and relates to a printing device. Background technique [0002] In the existing packaging, outer packaging paper such as cellophane is wrapped outside the packaging, and advertisements and product information are printed on the outer packaging paper. The printing of the outer packaging paper is automatically completed by printing equipment. In the printing process, rolls of outer wrapping paper are first rolled out and cut into individual outer wrapping papers, and then pattern information is printed on the individual outer wrapping papers through printing nozzles, and finally the printed outer wrapping papers are stacked and collected. In the existing printing equipment, the cutting needs to be completed by an independent machine, resulting in an increase in cost; the separate outer wrapping paper is conveyed through the conveyor belt, and the outer wrapping paper has a problem of displacement d...

AI Technical Summary

Problems solved by technology

In the existing printing equipment, the cutting needs to be completed by an independent machine, resulting in an increase in cost; the separate outer wrapping paper is conveyed through the conveyor belt, and the outer wrapping paper has a problem of displacement during the conveying process, resulting in the relative position of the printing nozzle and the outer wrapping paper. Uniform, the position of the pattern on the outer packaging paper after printing is not uniform, and there are many defective products

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