A registration process of printing and hot stamping in the first hot stamping process

Abstract

The invention discloses a printing and gold blocking registration technology in the technology of blocking first and printing then. A gold blocking machine body is included. A blocking plate is arranged at the gold blocking machine body. A driving positioning device is arranged at the bottom end of the blocking plate. The driving positioning device is fixed to the gold blocking machine body. The driving positioning device comprises a fixing block, a driving plate, rolling components, an electric push rod, a sliding sleeve, clamping components, a positioning plate, buffering shells, buffering springs, baffles, supporting rods and L-shaped plates. According to the printing and gold blocking registration technology in the technology of blocking first and printing then, the blocking plate is arranged at the gold blocking machine body, the positioning plate is clamped in the driving plate at the bottom end of the blocking plate. The positioning plate can be replaced based on a product to behot-printed, and therefore when the product is hot-printed, the product can be relatively stable, and accuracy of hot-printing and registration of the gold blocking machine body is improved. Drivingrollers are adjusted, and stability of paper feeding of gold blocking roll paper is adjusted to prevent deviation.

Description

technical field [0001] The invention relates to the technical field of printing and hot stamping, in particular to a registration process of printing and hot stamping in the hot stamping and then printing process. Background technique [0002] Because it is printed on a specific hot stamping pattern, offset printing registration is aimed at each hot stamping pattern, and any fluctuation in hot stamping registration will directly affect the offset printing registration. The registration of offset printing will affect the next process. [0003] In the existing bronzing registration process, the existing manual flat stamping machine is often used in the bronzing process of small paper. Since the registration process requires manual feeding, positioning and unloading, the bronzing machine does not have Positioning structure, so that it is easy to make the hot stamping product shift, easy to make the paper stretch and deform, and then affect the accuracy of the hot stamping prod...

AI Technical Summary

Problems solved by technology

[0002] Because it is printed on a specific hot stamping pattern, offset printing registration is aimed at each hot stamping pattern, and any fluctuation in hot stamping registration will directly affect the offset printing registration. The registration of offset printing will affect the next process

[0003] In the existing bronzing registration process, the existing manual flat stamping machine is often used in the bronzing process of small paper. Since the registration process requires manual feeding, positioning and unloading, the bronzing machine does not have Positioning structure, so that it is easy to make the hot stamping product shift, easy to make the paper stretch and deform, and then affect the accuracy of the hot stamping product. At the same time, the paper feeding mechanism cannot be adjusted according to the size of the paper, resulting in poor paper feeding and affecting Production efficiency, for this reason, we propose a printing and hot stamping registration process in the first hot stamping process

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