Paper plastic package box side face pattern printing device

A pattern printing and packing box technology, which is applied in printing, printing machines, rotary printing machines, etc., to achieve the effects of improved recognition, high identification, and special composition

Pending Publication Date: 2020-04-10
FOSHAN BESURE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Paper-plastic packaging box is a kind of packaging box made of pulp. It is widely used because of its recyclable raw materials. In order to improve the recognition of product packaging and facilitate product promotion, companies will use paper-plastic packaging boxes Print corresponding patterns on the paper-plastic packaging box. The existing paper-plastic packaging box printing device includes a conveying mechanism and a printing mechanism. The printing mechanism is an inkjet printing device. The printing mechanism is arranged above or on the side of the conveying mechanism, and the paper-plastic packaging box moves with the conveying mechanism. When it reaches the corresponding position of the printing mechanism, the printing mechanism performs inkjet printing on the paper-plastic packaging box; but this paper-plastic packaging box printing device can only be used to print paper-plastic packaging boxes with standard shapes and uniform total volume, and is limited to Inkjet printing of simple content (such as printing date, production batch number and other text information), for paper-plastic packaging that needs to print more complex patterns, there is no corresponding printing device for paper-plastic packaging boxes on the market

Method used

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  • Paper plastic package box side face pattern printing device
  • Paper plastic package box side face pattern printing device
  • Paper plastic package box side face pattern printing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] see Figure 1 to Figure 5 and Image 6 , The paper-plastic packaging box side pattern printing device of this embodiment includes a frame 10, a conveying device, a side pattern printing unit 1, a lower pressing device 12 and an upper pressing device 13; the conveying device, the side pattern printing unit 1, the lower The pressing device 12 and the upper pressing device 13 are arranged on the frame 10; the conveying device includes a guide rail 11 and a pushing mechanism, and the pushing mechanism is used to move the paper-plastic packaging box along the guide rail 11 to the side The pattern printing unit 1 pushes; the lower pressing device 12 is arranged on the guide rail 11 corresponding to the side pattern printing unit 1, and is used to press against the inner side of the paper-plastic packaging box; the side pattern printing unit 1 is arranged on the guide rail 11, and the side pattern Printing unit 1 comprises ink supply mechanism 3 and printing assembly, and ink...

Embodiment 2

[0108] see Figure 18 , this embodiment is an improved solution of the first embodiment, and the difference from the first embodiment is that there are two side pattern printing units 1 .

[0109] In this embodiment, there are two side pattern printing units 1 , and the two side pattern printing units 1 are correspondingly arranged on both sides of the guide rail 11 .

[0110] By setting side pattern printing units 1 on both sides of the guide rail 11, the two outer sides of the paper-plastic packaging box pushed to the side pattern printing unit 1 along the guide rail 11 can be printed simultaneously, thereby meeting different printing requirements , while improving the efficiency of printing paper-plastic packaging boxes. In addition, since the lower pressing device 12 corresponds to the side pattern printing unit 1, the two side pattern printing units 1 can share the same lower pressing device 12 to support the paper-plastic packaging box during printing. Inner side, there...

Embodiment 3

[0115] see Figure 19 to Figure 21 , This embodiment is an improved solution of Embodiment 1 or Embodiment 2, and the difference from Embodiment 1 or Embodiment 2 lies in the structure of the side pattern printing unit 1 .

[0116] The printing assembly includes two printing plate rollers 4 and printing rollers 5, and the two printing plate rollers 4 and printing rollers 5 are axially rotatably arranged on the mounting base 2; the two printing plate rollers 4 are correspondingly arranged on both sides of the printing roller 5 .

[0117] Since there are two printing plate rollers 4, there are two corresponding first distance adjustment mechanisms, and the first push rods 641 of the two first distance adjustment mechanisms are connected by the first elastic member 63, that is, the first One end of an elastic member 63 is connected to the first push rod 641 on the left side of the printing roller 5, and the other end of the first elastic member 63 is connected to the first push ...

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PUM

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Abstract

The invention provides a paper plastic package box side face pattern printing device. The device comprises a conveying device, a side face pattern printing unit and a lower press-against device. Theconveying device comprises a guide rail and a pushing mechanism, the pushing mechanism is used for pushing a paper plastic package box to the side face pattern printing unit along the guide rail, thelower press-against device is arranged on the guide rail in a manner of corresponding to the side face pattern printing unit, and used for pressing against the inner side of the paper plastic packagebox, the side face pattern printing unit comprises an ink supply mechanism and a printing assembly, the ink supply mechanism is used for providing ink for the printing assembly, the printing assemblyis provided with a pattern printing plate, the pattern printing plate can be attached with ink, a printing pattern can be formed, the printing assembly can make contact with the outer side of the paper plastic package box, and the lower press-against device is matched with the printing assembly to print the printing pattern on the outer side of the paper plastic package box. The paper plastic package box side face pattern printing device is used for carrying out complex pattern printing on the paper plastic package side face.

Description

technical field [0001] The invention relates to the field of printing devices for paper-plastic packaging boxes, in particular to a side pattern printing device for paper-plastic packaging boxes. Background technique [0002] Paper-plastic packaging box is a kind of packaging box made of pulp. It is widely used because of its recyclable raw materials. In order to improve the recognition of product packaging and facilitate product promotion, companies will use paper-plastic packaging boxes Print corresponding patterns on the paper-plastic packaging box. The existing paper-plastic packaging box printing device includes a conveying mechanism and a printing mechanism. The printing mechanism is an inkjet printing device. The printing mechanism is arranged above or on the side of the conveying mechanism, and the paper-plastic packaging box moves with the conveying mechanism. When it reaches the corresponding position of the printing mechanism, the printing mechanism performs inkje...

Claims

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Application Information

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IPC IPC(8): B41F7/02
CPCB41F7/02
Inventor 赵宝琳候军杨发斌
Owner FOSHAN BESURE TECH
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