Full-automatic ink printing die-cutting machine

Abstract

The invention discloses a full-automatic ink printing die-cutting machine. The machine structurally comprises a conveying plate, an integration roller, a machine frame, a conveying roller and a die-cutting device, wherein the conveying roller and the die-cutting device are in clearance fit through the conveying plate, one end of the conveying plate is arranged below the conveying roller in a penetrating and inserting mode through the machine frame; and the die-cutting device comprises flow guide shuttles, top supporting frames, line pressing rollers, horizontal cavities and driving machines, wherein the horizontal cavities are fixedly connected to the two ends of the line pressing rollers, the top supporting frames are installed in the horizontal cavities, the driving machines are welded to the middles of the top supporting frames, and the driving machines are electrically connected with the line pressing rollers through the flow guide shuttles. According to the full-automatic ink printing die-cutting machine, tooth-shaped structures are buckled to the surface of a locking ball, elastic compression resistance is conveniently formed when vertical deformation is complete, the space gap reserving effect during downward pressing is achieved, buffering of inertia acting force is guaranteed, the strength between a triangle piece and extending structures is improved, coplanarity of the triangle piece and the extending structures is guaranteed, and the probability that inner paper and surface paper burst at the pressing line position when bent forwards and backwards by 180 degreesis prevented from being increased.

Description

technical field [0001] The invention relates to the technical field of printing, in particular, it is a fully automatic ink printing die-cutting machine. Background technique [0002] The existing automatic ink printing die-cutting machine uses the creasing wheel to press the indentation on the printed matter or leave a bent groove called indentation. By applying a certain pressure on the embossed plate, the printed matter or cardboard Pressed into desired shape, [0003] During the processing of corrugated cartons, the creasing wheel rolls and rolls on the printed matter, which makes the surface paper of the printed matter shrink, loosen and stretch tightly, causing cracks between the indentations, which greatly damages the corrugated cardboard and seriously affects The compressive strength of the corrugated box after forming, and there are cracks between the indentations, will increase the probability of the front and back 180° bending of the inner paper and the face pape...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned process of corrugated box processing, the creasing wheel rolls and rolls on the printed matter, which makes the surface paper of the printed matter shrink and stretch tightly, resulting in cracks between the indentations and great damage to the corrugated cardboard. Seriously affect the compressive strength of the corrugated box after forming, and there are cracks between the indentations, which will increase the probability of the front and back 180° bending of the inner paper and the face paper at the creasing line, resulting in surface warping defects, which cannot be Reaching the quality standard of cardboard in the creasing production process is not conducive to the production and manufacture of corrugated cardboard and the quality problems of ink printing and processing. The invention provides a fully automatic ink printing die-cutting machine

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