Ultraviolet light anti-counterfeiting printing equipment for digital printing of corrugated paper

Abstract

The utility model discloses corrugated paper digital printing ultraviolet light anti-counterfeiting printing equipment, which comprises an equipment body, the equipment body comprises an ink bottle in which printing ink is stored, the printing ink adopts ultraviolet light invisible ink, and the equipment body further comprises a filter for filtering the ink, the ink pump is used for driving printing ink to flow, the electromagnetic valve is used for controlling the ink to flow, the printer nozzle is used for ink-jet printing, a printing medium adopted by the equipment body is corrugated paper materials, the anti-counterfeiting effect of the printed corrugated paper materials is good, long-time preparation work is not needed, rapid production can be achieved, and the production efficiency is improved. And the limitation on the printing quantity is flexible, so that the printing device is more suitable for small-batch and diversified printing requirements.

Description

Technical Field

[0001] This utility model relates to the manufacturing industry of digital printing and packaging product printers, and in particular to a digital printing ultraviolet anti-counterfeiting printing device for corrugated paper. Background Technology

[0002] In today's booming e-commerce and online shopping era, corrugated cardboard boxes are indispensable for the packaging and shipping of all kinds of goods. Corrugated cardboard is lightweight, environmentally friendly, provides excellent cushioning, is highly printable, and is inexpensive, making it an essential transport packaging product. The printing quality of corrugated cardboard boxes not only affects their appearance but also the sales prospects of the packaged products and the image of the manufacturing company. To improve product recognition and increase awareness of counterfeit and substandard products, it is crucial to improve the surface printing effect of corrugated cardboard, further reduce cardboard box processing costs, and add anti-counterfeiting labels. However, current corrugated cardboard surface printing technology still uses conventional printing methods, which involve complex workflows, numerous printing steps, and high printing equipment costs. Utility Model Content

[0003] In view of the defects of the existing technology, the technical problem to be solved by this utility model is to provide a corrugated paper digital printing ultraviolet anti-counterfeiting printing device with simple structure and easy operation process.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] A corrugated paper digital printing ultraviolet anti-counterfeiting printing device includes a device body, which includes an ink bottle containing printing ink, the printing ink being ultraviolet invisible ink, a filter for filtering the ink, an ink pump for driving the flow of printing ink, a solenoid valve for controlling the opening and closing of the ink flow, and a printer printhead for inkjet printing. The printing medium used by the device body is corrugated paper material.

[0006] Furthermore, the ink bottle in this invention is provided with an ink tube connected to the filter.

[0007] Furthermore, both the ink pump and the solenoid valve in this invention are provided with an inlet and an outlet.

[0008] Furthermore, in this utility model, the ink pump inlet is connected to the filter, the ink pump outlet is connected to the solenoid valve inlet, and the solenoid valve outlet is provided with a diverter pipe and connected to the printer printhead.

[0009] In summary, the advantages of this utility model over the prior art are:

[0010] This invention provides a new type of corrugated paper material with good anti-counterfeiting properties. It requires no lengthy preparation work, enables rapid production, and offers flexibility in limiting the number of print runs, making it more suitable for small-batch, diversified printing needs. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the component connections of this utility model. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0013] like Figure 1 The present invention preferably provides a corrugated paper digital printing ultraviolet anti-counterfeiting printing device, comprising a device body, the device body including an ink bottle 1 containing printing ink, the printing ink being ultraviolet invisible ink, a filter 2 for filtering the ink, an ink pump 3 for driving the flow of printing ink, a solenoid valve 4 for controlling the opening and closing of the ink flow, and a printer head 5 for inkjet printing, wherein the printing medium used by the device body is corrugated paper material.

[0014] Ultraviolet (UV) invisible ink is a special ink that emits visible light (400nm-800nm) when excited by UV light (200nm-400nm), providing excellent anti-counterfeiting effects. To print this UV invisible ink without compromising print quality, filter 2 is used to filter the ink, resulting in a finer ink and better print quality.

[0015] The operating procedure is as follows: UV invisible ink is added to ink bottle 1; when the printer executes the printing command, solenoid valve 4 receives a signal from the controller and executes the opening command, ink pump 3 operates, drawing UV invisible ink from ink bottle 1, filtering the ink through filter 2, and finally drawing the ink into the printer printhead 5 for inkjet printing on the corrugated paper surface. When the printing command is completed, ink pump 5 stops working, and solenoid valve 4 executes the closing command.

[0016] In this invention, the ink bottle 1 is provided with an ink tube 11 connected to the filter 2. The ink tube is a conduit for transmitting ink, generally a flexible tube made of UV material.

[0017] In this invention, both the ink pump 3 and the solenoid valve 4 are provided with an inlet and an outlet. The inlet and outlet facilitate the connection between the ink pump, solenoid valve, filter, and printer printhead. Since the inlet and outlet are holes and tubes of the same diameter, they can be directly installed without ink tubing.

[0018] In this invention, the ink pump 3's inlet is connected to the filter 2, and the ink pump 3's outlet is connected to the solenoid valve 4's inlet. The solenoid valve 4's outlet is equipped with a diverter pipe 41, which is connected to the printer nozzle 5. Since the number of printer nozzles is not limited, allowing for the printing of complex patterns, a diverter pipe connection is necessary.

[0019] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the foregoing description.

[0020] The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present utility model as claimed. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A digital printing ultraviolet anti-counterfeiting printing device for corrugated paper, comprising a device body, characterized in that: The device body includes an ink bottle (1) containing printing ink, the printing ink being ultraviolet invisible ink, a filter (2) for filtering the ink, an ink pump (3) for driving the flow of printing ink, a solenoid valve (4) for controlling the opening and closing of the ink flow, and a printer head (5) for inkjet printing. The printing medium used in the device body is corrugated paper material.

2. The corrugated paper digital printing ultraviolet anti-counterfeiting printing equipment according to claim 1, characterized in that: The ink bottle (1) is provided with an ink tube (11) connected to the filter (2).

3. The corrugated paper digital printing ultraviolet anti-counterfeiting printing equipment according to claim 1, characterized in that: Both the ink pump (3) and the solenoid valve (4) are equipped with an inlet and an outlet.

4. The corrugated paper digital printing ultraviolet anti-counterfeiting printing equipment according to claim 3, characterized in that: The ink pump (3) inlet is connected to the filter (2), and the ink pump (3) outlet is connected to the solenoid valve (4) inlet. The solenoid valve (4) outlet is provided with a diverter pipe (41) and connected to the printer nozzle (5).

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