Multi-use transfer printing device provided with flexible printing unit and intaglio printing unit simultaneously

Abstract

The invention relates to a transfer printing device provided with a flexible printing unit and an intaglio printing unit simultaneously, which solves the problems of high total cost, large occupied working space and low equipment utilization rate of the prior transfer printing device provided with a single flexible printing unit and the prior transfer printing device provided with a single intaglio printing unit. The invention adopts a technical proposal that: the transfer printing device provided with the flexible printing unit and the intaglio printing unit simultaneously comprises a stand, and a printing mechanism, a pressing mechanism, a pressing membrane extending and retracting mechanism, a printed material discharging mechanism, a printed material receiving mechanism, a plurality of delivery and delivery fixing mechanisms and a ultraviolet irradiator which are arranged on the stand and matched with each other. The invention is characterized in that the printing mechanism consists of a platen roller, a forme roller, a cross mark roller and an ink supply and uniformly distributed component, wherein the platen roller is matched with the forme roller which adopts a flexible forme roller or an intaglio forme roller in a displaceable mode; an ink supply hopper is arranged under the forme roller which is matched with the cross mark roller and the ink supply hopper through a guide rail of the stand; and the cross mark roller is matched with the ink supply and uniformly distributed component of the cross mark roller.

Description

technical field [0001] The invention relates to a printing device, in particular to a multi-purpose printing unit with flexographic and gravure printing units capable of embossing and transferring the laser pattern on the laser film to the printing material and cold stamping the electrochemical metal foil to the printing material. printing equipment Background technique [0002] The commonly used flexographic laser imprint transfer equipment and lithographic cold stamping equipment are independent production equipment, but their work processes are similar, and most of the mechanisms are similar. If printing manufacturers need to purchase these two equipment at the same time, there is a total The price is high, it takes up a lot of work space, and the equipment utilization rate is low. [0003] For this reason, the applicant has previously applied for a dual-purpose device for laser pattern imprint transfer and lithographic cold ironing in Chinese Patent No. 200720047388.6, ...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the existence of the transfer equipment of the single flexographic printing unit and the transfer printing equipment of the single gravure printing unit mentioned above, when the printing manufacturer needs to purchase these two equipments at the same time, the overall price is high, the working space is large, and the utilization rate of the equipment is low. The purpose of this invention is to provide an improved transfer printing device with both flexographic and gravure printing units, which can overcome the defects of the prior art

Images