Waterproof and moistureproof printing processing device for color box

Abstract

The utility model discloses a waterproof and moistureproof printing processing device for color boxes, which comprises a rack and a base fixed at the bottom of the rack, and is characterized in that a feeding system and a discharging system are respectively arranged on two sides of the rack, a printing system is arranged on one side, close to the feeding system, of the rack, and a printing system is arranged on the other side of the rack. A waterproof and damp-proof processing system and a feeding system used for conveying color box materials are further arranged in the machine frame, and the printing system comprises an ink module and a driving module. The production efficiency of color boxes is improved, and meanwhile the stability of printed patterns can be further improved. According to the waterproof and moistureproof system, waterproof and moistureproof materials are sprayed on the surface of a color box coiled material in a spraying mode and are fixed through a curing unit, and the fixing unit not only can accelerate the formation of a waterproof and moistureproof film layer on a coating on the surface of the color box coiled material, but also can enable a pattern printed on a color box to be rapidly cured. And pattern damage caused by environment or human factors is avoided. The whole treatment device is reliable and practical, and the production efficiency can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a waterproof and moisture-proof printing processing device for a color box. Background Art

[0002] As the name suggests, a packaging box is a box used to package products. It can be classified by material, such as paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes and color printed boxes.

[0003] At present, most of the color printed packaging boxes on the market are paper color printed packaging boxes, which have poor waterproofness and sealing properties. Therefore, if they encounter humid air, such packaging boxes are easily affected by moisture and cannot protect the packaged products inside them well. Therefore, in view of the above situation, it is urgent to develop a color printed packaging box with waterproof and moisture-proof functions to overcome the shortcomings in current practical applications and meet current needs. However, in the production process of color boxes, most of the color box rolls are printed and then waterproofed and moisture-proofed separately. This method is not conducive to production efficiency. Therefore, a color box waterproof and moisture-proof printing processing device that directly performs waterproof and moisture-proof treatment during the color box printing production process is required. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art solutions, the utility model provides a color box waterproof and moisture-proof printing processing device, which can effectively solve the problems raised by the background technology.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A color box waterproof and moisture-proof printing processing device comprises a frame and a base fixed at the bottom of the frame, a feeding system and a unloading system are respectively arranged on both sides of the frame, a printing system and a fixing frame for fixing the printing system are arranged on the side of the frame close to the feeding system, a waterproof and moisture-proof processing system and a feeding system for conveying color box materials are also arranged inside the frame, and the printing system comprises an ink module and a driving module;

[0007] The waterproof and moisture-proof treatment system comprises a coating material storage unit, a lifting unit, a spraying unit and a curing unit, wherein the coating material storage unit comprises a storage box for storing waterproof and moisture-proof materials, and the storage box is connected to the spraying unit, wherein the lifting unit is respectively connected to the spraying unit and the curing unit, wherein the spraying unit comprises a spraying arm and a spraying module fixed on the spraying arm, wherein the curing unit comprises a curing arm and a curing module fixed on the curing arm, wherein the spraying unit is arranged close to the printing system;

[0008] The spraying unit includes a sprayer and a distribution valve connected to the sprayer, wherein the distribution valve is connected to the storage box through a conduit, wherein the curing unit includes a UV curing lamp, wherein the sprayer and the UV curing lamp are both moved along the Y-axis direction of the frame through a lifting unit.

[0009] As a further description of the above technical solution, the ink module is connected to a printer, the driving module includes a driving motor and a plurality of driving rollers connected to the driving motor, and the printer is horizontally arranged above the driving rollers.

[0010] As a further description of the above technical solution, the feeding system includes a guide roller group, the guide roller group includes positioning rollers and conveying rollers, wherein the conveying rollers are flush and symmetrically arranged on the top of the frame, the conveying rollers are symmetrically arranged on both sides of the frame, and there is an inclination angle between the conveying rollers and the frame.

[0011] As a further description of the above technical solution, the feeding system includes a first bracket and a feeding roller arranged on the first bracket, and the unloading system includes a second bracket and a unloading roller arranged on the second bracket.

[0012] As a further description of the above technical solution, the lifting unit includes symmetrically arranged cylinders and lifting rods arranged on the cylinders, wherein the cylinders are respectively connected to the sprayer and the UV curing lamp through the lifting rods.

[0013] As a further description of the above technical solution, a plurality of retractable material delivery conduits are provided between the storage box and the spray unit, and the material delivery conduits are all connected to the distribution valve.

[0014] As a further description of the above technical solution, the rack is composed of a number of square aluminum alloy mounting columns, and the rack is rectangular. Transparent glass plates are provided on the five sides of the rack, and the glass plates are fixed to the rack by screws.

[0015] As a further description of the above technical solution, the sprayer has spray holes evenly distributed on both sides, the diameter of the spray holes is 0.3mm-0.8mm, and the UV curing lamp has curing parts on both sides.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a color box waterproof and moisture-proof printing processing device, which has at least one of the following beneficial effects during use:

[0018] The waterproof and moisture-proof treatment is directly carried out during the printing process of the color box coil, which greatly improves the production efficiency of the color box and further improves the stability of the printed pattern. After the color box coil passes through the printing system in sequence from the feeding system, it is processed by the waterproof and moisture-proof treatment system. The waterproof and moisture-proof system uses a spraying method to spray the waterproof and moisture-proof material on the surface of the color box coil, and is fixed by a curing unit. The curing unit can not only accelerate the formation of a waterproof and moisture-proof film layer on the surface of the color box coil, but also quickly solidify the pattern printed on the color box to avoid damage to the pattern caused by environmental or human factors. The overall processing device is reliable and practical, and can greatly improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a waterproof and moisture-proof printing processing device for a color box of the utility model;

[0020] Figure 2 This is a schematic diagram of the first side structure of a waterproof and moisture-proof printing processing device for a color box of the utility model;

[0021] Figure 3 This is a second side structural schematic diagram of a color box waterproof and moisture-proof printing processing device of the utility model;

[0022] Figure 4 This is a third side structural diagram of a color box waterproof and moisture-proof printing processing device of the utility model;

[0023] Figure 5 The utility model is a perspective structural diagram of a color box waterproof and moisture-proof printing processing device.

[0024] Numbers in the figure:

[0025] 1. Frame; 101. Base; 102. Fixed frame; 103. Guide roller group; 2. Waterproof and moisture-proof treatment system; 201. Coating material storage unit; 202. Lifting unit; 203. Distribution valve; 204. Curing unit; 205. Spraying unit; 206. Material conveying duct; 207. Cylinder; 208. Lifting rod; 209. Spraying arm; 210. Spraying module; 211. Curing arm; 212. Curing module; 213. Sprayer; 214. UV curing lamp; 3. Feeding system; 301. First bracket; 302. Feeding roller; 4. Unloading system; 401. Second bracket; 402. Unloading roller; 5. Printing system; 501. Ink module; 502. Drive module; 503. Drive material roller; 504. Printer. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-5 As shown, the utility model provides a color box waterproof and moisture-proof printing processing device, including a frame 1 and a base 101 fixed at the bottom of the frame 1, a loading system 3 and a unloading system 4 are respectively provided on both sides of the frame 1, a printing system 5 and a fixing frame 102 for fixing the printing system 5 are provided on the side of the frame 1 close to the loading system 3, a waterproof and moisture-proof processing system 2 and a feeding system for conveying color box materials are also provided inside the frame 1, and the printing system 5 includes an ink module 501 and a driving module 502.

[0028] The waterproof and moisture-proof treatment system 2 includes a coating material storage unit 201, a lifting unit 202, a spraying unit 205 and a curing unit 204. The coating material storage unit 201 includes a storage box for storing waterproof and moisture-proof materials, and the storage box is connected to the spraying unit 205, wherein the lifting unit 202 is respectively connected to the spraying unit 205 and the curing unit 204, the spraying unit 205 includes a spraying arm 209 and a spraying module 210 fixed on the spraying arm 209, the curing unit 204 includes a curing arm 211 and a curing module 212 fixed on the curing arm 211, wherein the spraying unit 205 is arranged close to the direction of the printing system 5.

[0029] The spraying unit 205 includes a sprayer 213 and a distribution valve 203 connected to the sprayer 213, and the distribution valve 203 is connected to the storage box through a conduit, wherein the curing unit 204 includes a UV curing lamp 214, wherein the sprayer 213 and the UV curing lamp 214 are both moved along the Y-axis direction of the frame 1 through the lifting unit 202.

[0030] In this embodiment, the color box coil is placed through the loading system 3, and the device conveying system is adjusted according to the width of the color box coil. The loading system 3 is arranged on one side of the frame 1, including a first bracket 301 and a loading roller 302. The color box coil is placed on the loading roller 302. Before the printing operation, one end of the color box coil is passed through the printing system 5, the waterproof and moisture-proof system and the unloading system 4 in sequence around the guide roller, the conveying roller and the driving roller.

[0031] The waterproof and moisture-proof system adopts a spray unit 205 and a curing unit 204, wherein the spray unit 205 is connected to a storage box through a material delivery conduit 206, and the storage box is filled with a waterproof and moisture-proof material, which does not react with ink. Specifically, the waterproof and moisture-proof material can be diluted with about 5-10 times of deionized water when in use, and then the waterproof agent is mechanically coated on the surface of the cardboard being formed, and dried at a temperature of about 60°C. The paper surface fibers have low surface tension due to the wrapping of the paper surface waterproof agent, forming a surface layer that is not wetted by water, with good waterproof and moisture-proof effects and low cost.

[0032] It is further explained that the ink module 501 is connected to a printer 504 , the driving module 502 includes a driving motor and a plurality of driving rollers 503 connected to the driving motor, and the printer 504 is horizontally arranged above the driving rollers 503 .

[0033] It is further explained that the feeding system includes a guide roller group 103, and the guide roller group 103 includes a positioning roller and a conveying roller, wherein the conveying roller is symmetrically arranged on the top of the frame 1, the conveying roller is symmetrically arranged on both sides of the frame 1, and there is an inclination angle between the conveying roller and the frame 1.

[0034] The sprayer 213 and the UV curing lamp 214 in this embodiment are kept parallel to the plane of the color box coil, and the spray holes of the sprayer 213 are respectively installed on the upper and lower surfaces of the color box coil. Similarly, the installation method of the UV curing lamp 214 is the same as that of the sprayer 213. This structure can perform waterproof and moisture-proof treatment on both sides of the color box coil.

[0035] It is further explained that the feeding system 3 includes a first bracket 301 and a feeding roller 302 arranged on the first bracket 301 , and the unloading system 4 includes a second bracket 401 and a unloading roller 402 arranged on the second bracket 401 .

[0036] It is further explained that the lifting unit 202 includes symmetrically arranged cylinders 207 and lifting rods 208 arranged on the cylinders 207, wherein the cylinders 207 are respectively connected to the sprayer 213 and the UV curing lamp 214 through the lifting rods 208.

[0037] It is further explained that a plurality of retractable material delivery conduits 206 are provided between the storage box and the spraying unit 205 , and the material delivery conduits 206 are all connected to the distribution valve 203 .

[0038] It is further explained that the rack 1 is composed of a number of square aluminum alloy mounting columns, and the rack 1 is rectangular. Transparent glass plates are provided on the five sides of the rack 1, and the glass plates are fixed to the rack 1 by screws.

[0039] It is further explained that the sprayer 213 has spray holes evenly distributed on both sides, the diameter of the spray holes is 0.3mm-0.8mm, and the UV curing lamp 214 has curing parts on both sides.

[0040] In summary, the waterproof and moisture-proof treatment is directly carried out during the printing process of the color box coil, which greatly improves the production efficiency of the color box and can further improve the stability of the printed pattern. After the color box coil passes through the printing system 5 in sequence from the feeding system 3, it is processed by the waterproof and moisture-proof treatment system 2. The waterproof and moisture-proof system uses a spraying method to spray the waterproof and moisture-proof material on the surface of the color box coil, and is fixed by the curing unit 204. The curing unit can not only accelerate the coating on the surface of the color box coil to form a waterproof and moisture-proof film layer, but also can quickly solidify the pattern printed on the color box to avoid damage to the pattern caused by environmental or human factors. The processing device is reliable and practical as a whole, and can greatly improve production efficiency.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A color box waterproof and moisture-proof printing processing device, comprising a frame and a base fixed at the bottom of the frame, characterized in that: A loading system and a unloading system are respectively provided on both sides of the frame, a printing system and a fixing frame for fixing the printing system are provided on one side of the frame close to the loading system, a waterproof and moisture-proof treatment system and a feeding system for conveying color box materials are also provided inside the frame, and the printing system includes an ink module and a driving module; The waterproof and moisture-proof treatment system comprises a coating material storage unit, a lifting unit, a spraying unit and a curing unit, wherein the coating material storage unit comprises a storage box for storing waterproof and moisture-proof materials, and the storage box is connected to the spraying unit, wherein the lifting unit is respectively connected to the spraying unit and the curing unit, wherein the spraying unit comprises a spraying arm and a spraying module fixed on the spraying arm, wherein the curing unit comprises a curing arm and a curing module fixed on the curing arm, wherein the spraying unit is arranged close to the printing system; The spraying unit includes a sprayer and a distribution valve connected to the sprayer, wherein the distribution valve is connected to the storage box through a conduit, wherein the curing unit includes a UV curing lamp, wherein the sprayer and the UV curing lamp are both moved along the Y-axis direction of the frame through a lifting unit.

2. A color box waterproof and moisture-proof printing processing device according to claim 1, characterized in that: The ink module is connected with a printer, the driving module comprises a driving motor and a plurality of driving rollers connected with the driving motor, and the printer is horizontally arranged above the driving rollers.

3. The waterproof and moisture-proof printing processing device for a color box according to claim 1, characterized in that: The feeding system comprises a guide roller group, which comprises a positioning roller and a conveying roller, wherein the conveying roller is symmetrically arranged on the top of the frame, the conveying roller is symmetrically arranged on both sides of the frame, and there is an inclination angle between the conveying roller and the frame.

4. The waterproof and moisture-proof printing processing device for a color box according to claim 1, characterized in that: The feeding system comprises a first bracket and a feeding roller arranged on the first bracket, and the unloading system comprises a second bracket and a unloading roller arranged on the second bracket.

5. The waterproof and moisture-proof printing processing device for a color box according to claim 1, characterized in that: The lifting unit includes symmetrically arranged cylinders and lifting rods arranged on the cylinders, wherein the cylinders are connected to the sprayer and the UV curing lamp respectively through the lifting rods.

6. The waterproof and moisture-proof printing processing device for a color box according to claim 1, characterized in that: A plurality of retractable material conveying conduits are arranged between the storage box and the spraying unit, and the material conveying conduits are all connected with the distribution valve.

7. The waterproof and moisture-proof printing processing device for a color box according to claim 1, characterized in that: The rack is composed of a plurality of square aluminum alloy mounting columns, and the rack is rectangular. Transparent glass plates are arranged on the five sides of the rack, and the glass plates are fixed on the rack by screws.

8. A color box waterproof and moisture-proof printing processing device according to claim 1 or 5, characterized in that: The sprayer has spray holes evenly distributed on both sides, the diameter of the spray holes is 0.3mm-0.8mm, and the UV curing lamp has curing parts on both sides.

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