Printing curing equipment for laminated color box

Abstract

The utility model discloses printing and curing equipment for a laminated color box, and belongs to the technical field of printing and curing. Comprising a transportation platform, an air inlet pump is arranged on the outer wall of the front portion of the transportation platform, guide rods are arranged on the two sides of the inner wall of a curing box, fixing boxes are arranged on the left side and the right side of the curing box, and limiting assemblies are arranged on the front outer wall and the rear outer wall of the curing box. Better composite curing is conducted through cooperation of hot air and the ultraviolet curing device, uniform curing is achieved, meanwhile, the curing efficiency is improved, when a curing lamp in the ultraviolet curing device is damaged, movable plates on a plurality of limiting assemblies can be directly pulled, the movable plates can be matched with springs to enable limiting blocks to retreat to leave limiting of limiting grooves, and the curing effect is improved. And then the ultraviolet curing device can be easily taken out by lifting the fixing plate through a handle, so that the curing lamp in the ultraviolet curing device can be conveniently maintained, and the maintenance efficiency of the ultraviolet curing device is improved while the maintenance intensity of personnel is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and curing, and more particularly to a printing and curing device for laminated color boxes. Background Art

[0002] A laminated color box is a multi-layered color box, usually used for packaging high-end products. Printing curing equipment is used to cure and dry the ink printed on the color box.

[0003] The printing and curing equipment for laminated color boxes usually performs curing directly on the production line. After printing is completed, the laminated color boxes will enter the curing area of the curing equipment directly through a conveyor belt or other conveying system, and will be cured by ultraviolet lamps or LED light sources.

[0004] Existing printing and curing equipment still has the following problems: when in use, most existing printing and curing equipment uses a curing lamp to cure the ink on the laminated color box. This method has a slow curing speed and reduces curing efficiency. In addition, the laminated color box is mostly directly passed through the curing lamp during the conveying and curing process. This method is also very likely to cause uneven curing due to the excessive speed. This undoubtedly has a great impact on the quality and appearance of the laminated color box, causing great trouble to its use;

[0005] Moreover, in the process of curing laminated color boxes, the curing lamp plays a very important role. When the curing lamp is damaged and needs to be repaired, it is usually necessary to use professional tools to remove the fastening screws, which will undoubtedly affect the maintenance of the curing lamp and bring a lot of inconvenience to the use.

[0006] In view of this, we propose a printing and curing device for laminated color boxes. Utility Model Content

[0007] 1. Technical problems to be solved

[0008] The purpose of the utility model is to provide a printing and curing device for laminated color boxes to solve the problems of poor curing uniformity and complicated disassembly of the UV curing device proposed in the above background technology.

[0009] 2. Technical solution

[0010] A printing and curing device for laminated color boxes includes a conveying platform, an air intake pump is provided on the front outer wall of the conveying platform, a fixed seat is provided on the top of the conveying platform, a rotating motor is provided at the bottom of the inner cavity of the fixed seat, the output end of the rotating motor is connected to the rotating platform, the inner wall of the rotating platform is rotatably connected to a driving roller and a traction roller, a curing box is provided on the top of the fixed seat, guide rods are provided on both sides of the inner wall of the curing box, a plurality of fixed tripods are connected between the guide rods, a plurality of fixed tripods are clamped with fixed plates on the top, fixed boxes are provided on the left and right sides of the curing box, and limiting components are provided on the front and rear outer walls of the curing box, and a plurality of limiting components include springs.

[0011] Preferably, the ends of the plurality of springs are connected to a movable plate, a pulling block is provided on the front outer wall of the movable plate, and a limiting block is provided on the rear outer wall of the movable plate.

[0012] Preferably, a handle is provided on the top of the fixing plate, a clamping block is provided on the bottom of the fixing plate, and a limiting groove matching the limiting block is provided on the outer wall of the clamping block.

[0013] Preferably, a UV curing device is further provided at the bottom of the fixing plate, and a controller electrically connected to the UV curing device is provided on the front outer wall of the curing box.

[0014] Preferably, the tops of the plurality of fixed tripods are provided with limiting slots matching the clamping blocks, and the side walls of the plurality of fixed tripods are provided with reflectors.

[0015] Preferably, the inner walls of the plurality of fixed boxes are provided with electric heating networks, the side walls of the fixed boxes are provided with air pipes, the ends of the air pipes are connected to the output end of the air intake pump, and the outer wall on the other side of the fixed box is provided with a guide bucket.

[0016] Preferably, a second rotating motor is provided at the bottom of the inner cavity of the rotating platform, the output end of the second rotating motor is meshedly connected to a transmission belt, the inner wall of the transmission belt is meshedly connected to one end of the driving roller, and a limit baffle is also provided on the outer wall of the rotating platform.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are as follows: when the laminated color box needs to be cured after printing, the conveying platform can be used to convey the laminated color box to the top of the rotating platform inside the curing box, and then the rotating motor is used to drive the laminated color box to rotate slowly, and then the air intake pump is started to cooperate with the electric heating network to convey hot air to the inside of the curing box, and then the ultraviolet curing device is started to irradiate and cure the laminated color box. During the irradiation and curing process, a reflector can be used to reflect light to ensure that the light can evenly cover the entire surface of the laminated color box, so that the light can be more evenly distributed on various parts of the laminated color box. In combination with the hot air, better composite curing can be performed, while achieving uniform curing and improving its curing efficiency.

[0019] When the curing lamp inside the UV curing unit is damaged, the movable plates on the multiple limit assemblies can be directly pulled so that they can cooperate with the springs to move the limit blocks back out of the limit slots. Then, the UV curing unit can be easily taken out by lifting the fixed plate with the handle, making it easier to repair the curing lamp inside. This effectively reduces the maintenance workload of personnel and improves maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the rotating platform of the utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the fixed box of the present utility model;

[0024] Explanation of the numbers in the figure: 100, conveying platform; 110, air intake pump; 200, fixed seat; 210, rotating motor 1; 220, rotating platform; 230, rotating motor 2; 240, transmission belt; 250, driving roller; 260, traction roller; 270, limit baffle; 300, curing box; 310, guide rod; 320, fixed tripod; 321, limit slot; 322, reflector; 330, spring; 331, movable plate; 332, pulling block; 333, limit block; 340, fixed box; 341, electric heating network; 342, guide bucket; 343, air pipe; 350, fixed plate; 351, clamping block; 352, limit slot; 353, UV curing device; 360, controller. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] See also Figure 1-4 , the utility model provides a technical solution:

[0029] A printing and curing device for laminated color boxes includes a conveying platform 100, and an air intake pump 110 is provided on the front outer wall of the conveying platform 100;

[0030] In some embodiments, the conveying platform 100 is a prior art and can be driven by a motor. A plurality of air inlet pumps are provided with filters to prevent dust from entering.

[0031] A fixed seat 200 is provided on the top of the conveying platform 100, and a rotating motor 210 is provided at the bottom of the inner cavity of the fixed seat 200. The output end of the rotating motor 210 is connected to the rotating platform 220, and the inner wall of the rotating platform 220 is rotatably connected to the driving roller 250 and the pulling roller 260;

[0032] In some embodiments, after curing, the stacked color boxes will rotate to the initial state and can be driven by the driving roller 350 to return to the conveying platform 100 or directly collected.

[0033] A curing box 300 is provided on the top of the fixed seat 200, and guide rods 310 are provided on both sides of the inner wall of the curing box 300. Fixed tripods 320 are connected between multiple guide rods 310, and fixed plates 350 are clamped on the tops of multiple fixed tripods 320. Fixed boxes 340 are provided on the left and right sides of the curing box 300, and limiting components are provided on the front and rear outer walls of the curing box 300. Multiple limiting components include springs 330, which facilitate disassembly and maintenance of the UV curing device 353.

[0034] Specifically, the ends of multiple springs 330 are connected to a movable plate 331, a pulling block 332 is provided on the front outer wall of the movable plate 331, and a limiting block 333 is provided on the rear outer wall of the movable plate 331 to facilitate the disassembly of the fixed plate 350 carrying the UV curing device 353.

[0035] Furthermore, a handle is provided on the top of the fixing plate 350, and a clamping block 351 is provided at the bottom of the fixing plate 350. The outer wall of the clamping block 351 is provided with a limiting groove 352 that matches the limiting block 333, so as to facilitate the removal of the fixing plate 350.

[0036] Furthermore, a UV curing device 353 is provided at the bottom of the fixing plate 350 , and a controller 360 electrically connected to the UV curing device 353 is provided on the front outer wall of the curing box 300 .

[0037] In some embodiments: the UV curing device 353 and the controller 360 are both prior art, and the controller 360 is mainly used to control the working parameters of the UV curing device 353, such as the brightness of the light source, the irradiation time, etc., to ensure the curing effect and quality.

[0038] Furthermore, the tops of the multiple fixed tripods 320 are provided with limiting slots 321 that match the clamping blocks 351 , and the side walls of the multiple fixed tripods 320 are provided with reflectors 322 to better ensure the comprehensiveness and uniformity of the illumination.

[0039] It is worth noting that an electric heating network 341 is provided on the inner wall of multiple fixed boxes 340, an air pipe 343 is provided on the side wall of the fixed box 340, the end of the air pipe 343 is connected to the output end of the air intake pump 110, and a guide bucket 342 is provided on the outer wall of the other side of the fixed box 340 to facilitate the guiding and transportation of hot air.

[0040] It is worth noting that a rotating motor 230 is provided at the bottom of the inner cavity of the rotating platform 220, and the output end of the rotating motor 230 is engaged with a transmission belt 240, and the inner wall of the transmission belt 240 is engaged with one end of the driving roller 250. A limiting baffle 270 is also provided on the outer wall of the rotating platform 220 to facilitate driving the driving roller 250 so that it can transport the cured laminated color boxes.

[0041] In some embodiments, a limiting cylinder may be provided on the top of the inner cavity of the fixing seat 200 to prevent the laminated color boxes from passing directly through the curing box 300 due to inertia after being conveyed to the rotating platform 220, thereby causing trouble to the curing process.

[0042] In some embodiments, the device can be powered by an external conventional power source.

[0043] In addition, the circuits, electronic components and modules involved in the present invention are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to the internal structure and methods.

[0044] Working principle: First, when the laminated color box needs to be cured after printing, the conveying platform 100 can be used to convey the laminated color box to the top of the rotating platform 220 inside the curing box 300, and then the rotating motor 210 is used to drive the laminated color box to rotate slowly, and then the air intake pump 110 is started to cooperate with the electric heating network 341 to convey hot air to the inside of the curing box 300, and then the ultraviolet curing device 353 is started to irradiate and cure the laminated color box. During the irradiation and curing process, the reflector 322 can be used to reflect the light to ensure that the light can evenly cover the entire surface of the laminated color box, so that This allows the light to be more evenly distributed on all parts of the laminated color box, and combined with hot air to achieve better composite curing, thereby achieving uniform curing while improving its curing efficiency. When the curing lamp inside the UV curing device 33 is damaged, the movable plates 331 on the multiple limit assemblies can be directly pulled so that they can cooperate with the spring 330 to make the limit block 333 retreat and leave the limit of the limit groove 352. After that, the UV curing device 353 can be easily taken out by lifting the fixed plate 350 with the handle, so as to facilitate the maintenance of the curing lamp inside it, effectively reducing the maintenance intensity of personnel and improving its maintenance efficiency.

[0045] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing and curing device for laminated color boxes, comprising a conveying platform (100), characterized in that: An air intake pump (110) is provided on the front outer wall of the conveying platform (100), a fixed seat (200) is provided on the top of the conveying platform (100), a rotating motor (210) is provided at the bottom of the inner cavity of the fixed seat (200), an output end of the rotating motor (210) is connected to the rotating platform (220), the inner wall of the rotating platform (220) is rotatably connected to a driving roller (250) and a traction roller (260), a curing box (300) is provided on the top of the fixed seat (200), guide rods (310) are provided on both sides of the inner wall of the curing box (300), a plurality of fixed tripods (320) are connected between the guide rods (310), a fixed plate (350) is clamped on the top of the plurality of fixed tripods (320), a fixed box (340) is provided on the left and right sides of the curing box (300), and a limiting assembly is provided on the front and rear outer walls of the curing box (300), and the plurality of limiting assemblies include a spring (330).

2. The printing and curing device for laminated color boxes according to claim 1, characterized in that: The ends of the plurality of springs (330) are connected to a movable plate (331), a pulling block (332) is provided on the front outer wall of the movable plate (331), and a limiting block (333) is provided on the rear outer wall of the movable plate (331).

3. The printing and curing device for laminated color boxes according to claim 2, characterized in that: A handle is provided on the top of the fixing plate (350), a clamping block (351) is provided on the bottom of the fixing plate (350), and a limiting groove (352) matching the limiting block (333) is provided on the outer wall of the clamping block (351).

4. The printing and curing device for laminated color boxes according to claim 3, characterized in that: A UV curing device (353) is further provided at the bottom of the fixing plate (350), and a controller (360) electrically connected to the UV curing device (353) is provided on the front outer wall of the curing box (300).

5. The printing and curing device for laminated color boxes according to claim 4, characterized in that: The tops of the plurality of fixed tripods (320) are provided with position limiting slots (321) that match the clamping blocks (351), and the side walls of the plurality of fixed tripods (320) are provided with reflectors (322).

6. The printing and curing device for laminated color boxes according to claim 5, characterized in that: The inner walls of the plurality of fixed boxes (340) are provided with electric heating networks (341), the side walls of the fixed boxes (340) are provided with air delivery pipes (343), the ends of the air delivery pipes (343) are connected to the output end of the air intake pump (110), and the outer wall of the other side of the fixed boxes (340) is provided with guide buckets (342).

7. The printing and curing device for laminated color boxes according to claim 6, characterized in that: A second rotating motor (230) is provided at the bottom of the inner cavity of the rotating platform (220); an output end of the second rotating motor (230) is meshedly connected to a transmission belt (240); an inner wall of the transmission belt (240) is meshedly connected to one end of the driving roller (250); and a limit baffle (270) is further provided on the outer wall of the rotating platform (220).

Images