Heating device for color printing paperboard production

Abstract

The utility model relates to the technical field of heating in color printing paperboard production, and discloses a heating device for color printing paperboard production, which comprises a box body, a swinging component is connected to the inner wall of the box body, support rods are rotatably connected to two sides of the box body, a fixing component is connected to one end of each support rod, and a rotating component is connected to one end of each support rod. Compared with the prior art, the heating device for color printing paperboard production has the advantages that in the heating device for color printing paperboard production, the swing assembly is used for conveniently driving the cooling fan to accelerate flowing of hot air in the box body, the color printing paperboard is completely covered, and the heating effect of the color printing paperboard is better; the heated color printing paperboard can be conveniently fixed by using the fixing assembly, so that the stability of the color printing paperboard is higher; and the rotating assembly and the limiting assembly are used for conveniently driving the color printing paperboard to rotate, comprehensive heating is achieved, and the position of the color printing paperboard can be conveniently limited.

Description

Technical Field

[0001] This utility model relates to the field of heating technology in the production of color printed paperboard, and in particular to a heating device for the production of color printed paperboard. Background Technology

[0002] In today's packaging and printing industry, color-printed paperboard has extremely wide applications, being used extensively for packaging various products, from food and daily necessities to electronic products. Some inks, coatings, and paperboard materials require heat curing.

[0003] The existing heating devices used in color printing paperboard production have poor internal hot air flow, making it difficult to fully cover the color printing paperboard with hot air, thus reducing heating efficiency; they also make it difficult to fix the color printing paperboard, resulting in low stability; and they are not convenient to heat the color printing paperboard at the bottom, making the device have certain shortcomings. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a heating device for color printing paperboard production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a heating device for color printing paperboard production, comprising a box body, a swing assembly connected to the inner wall of the box body, support rods rotatably connected to both sides of the box body, a fixing assembly connected to one end of the support rods, and a rotating assembly connected to one end of a set of the support rods.

[0006] The swing assembly includes a fixed plate, which is fixedly connected to the inner wall of the housing. A drive motor is fixedly connected to the outer side of the housing. The output end of the drive motor passes through the housing and the fixed plate and is fixedly connected to the drive plate. A fixed rod is fixedly connected to one end of the drive plate. A connecting frame is fixedly connected to the side of the fixed plate. A fixed block is fixedly connected to one end of the connecting frame. A connecting rod is rotatably connected inside the fixed block. A fixed frame is fixedly connected to one end of the connecting rod. A sliding groove is provided inside the fixed frame. The fixed rod slides in the sliding groove. A cooling fan is fixedly connected to the end of the fixed frame away from the fixed plate.

[0007] As a further description of the above technical solution:

[0008] The fixing component includes a fixing seat, which is fixedly connected to one end of a support rod. A through groove is provided in the fixing seat, and a pull rod is slidably connected in the through groove. A limit plate is fixedly connected to the outer wall of the pull rod, and a spring is fixedly connected between the limit plate and the top of the fixing seat.

[0009] As a further description of the above technical solution:

[0010] The rotating assembly includes a first gear, a set of support rods whose ends away from the fixed base are fixedly connected to the first gear, a crossbar is rotatably connected to the outer wall of the housing, a second gear and a turntable are fixedly connected to the outer side of the crossbar, the second gear meshes with the first gear, and a limiting assembly is connected inside the turntable.

[0011] As a further description of the above technical solution:

[0012] The limiting component includes a limiting rod, a limiting hole is formed on the outer wall of the box, the limiting rod is slidably connected in the limiting hole, and a through hole is formed in the turntable. Multiple sets of through holes are provided, and the limiting rod is slidably connected to the through hole.

[0013] As a further description of the above technical solution:

[0014] The spring is sleeved on the outside of the pull rod.

[0015] As a further description of the above technical solution:

[0016] A crank handle is fixedly connected to the outer wall of the turntable.

[0017] As a further description of the above technical solution:

[0018] The inner wall of the box is connected to a heating pipe.

[0019] As a further description of the above technical solution:

[0020] The outer side of the box is connected to a door, and the bottom of the box is provided with a ventilation window.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, in the heating device used for color printing paperboard production, the use of a swing component facilitates the driving of the cooling fan to accelerate the flow of hot air inside the box, fully covering the color printing paperboard and making its heating effect better.

[0023] 2. In this utility model, the use of a fixing component in the heating device for color printing paperboard production facilitates the fixing of the heated color printing paperboard, thereby increasing its stability.

[0024] 3. In this utility model, the heating device used in the production of color printing paperboard uses a rotating component and a limiting component to facilitate the rotation of the color printing paperboard, ensuring comprehensive heating, and also to facilitate the limitation of the position of the color printing paperboard. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of a heating device for color printing paperboard production according to the present invention.

[0026] Figure 2This is a partial structural schematic diagram of a heating device for color printing paperboard production according to the present invention.

[0027] Figure 3 This utility model proposes a heating device for color printing paperboard production. Figure 1 Enlarged view of point A in the middle;

[0028] Figure 4 This utility model proposes a heating device for color printing paperboard production. Figure 1 Enlarged view of section B in the middle.

[0029] Legend:

[0030] 1. Cabinet; 2. Cabinet door; 3. Ventilation window; 4. Fixing plate; 5. Drive motor; 6. Drive plate; 7. Fixing rod; 8. Connecting frame; 9. Fixing block; 10. Connecting rod; 11. Fixing frame; 12. Slide groove; 13. Cooling fan; 14. Support rod; 15. Fixing seat; 16. Through groove; 17. Pull rod; 18. Limiting plate; 19. Spring; 20. First gear; 21. Crossbar; 22. Second gear; 23. Turntable; 24. Limiting hole; 25. Limiting rod; 26. Crank handle; 27. Through hole. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figures 1-4 An embodiment of this utility model is provided: a heating device for color printing paperboard production, including a box body 1, a swing component connected to the inner wall of the box body 1, support rods 14 rotatably connected to both sides of the box body 1, a fixing component connected to one end of the support rods 14, and a rotating component connected to one end of a set of support rods 14.

[0033] The swing assembly includes a fixed plate 4, which is fixedly connected to the inner wall of the housing 1. A drive motor 5 is fixedly connected to the outer side of the housing 1. The output end of the drive motor 5 passes through the housing 1 and the fixed plate 4 and is fixedly connected to a drive plate 6. A fixed rod 7 is fixedly connected to one end of the drive plate 6. A connecting frame 8 is fixedly connected to the side of the fixed plate 4. A fixed block 9 is fixedly connected to one end of the connecting frame 8. A connecting rod 10 is rotatably connected inside the fixed block 9. A fixed frame 11 is fixedly connected to one end of the connecting rod 10. A sliding groove 12 is opened inside the fixed frame 11. The fixed rod 7 slides in the sliding groove 12. A cooling fan 13 is fixedly connected to the end of the fixed frame 11 away from the fixed plate 4 to accelerate the flow of hot air inside the housing 1.

[0034] The fixing assembly includes a fixing seat 15, which is fixedly connected to one end of a support rod 14. A through groove 16 is provided inside the fixing seat 15, and a pull rod 17 is slidably connected inside the through groove 16. A limit plate 18 is fixedly connected to the outer wall of the pull rod 17, and a spring 19 is fixedly connected between the limit plate 18 and the top of the fixing seat 15. The rotating assembly includes a first gear 20. One end of a set of support rods 14 away from the fixing seat 15 is fixedly connected to the first gear 20. A crossbar 21 is rotatably connected to the outer wall of the housing 1. A second gear 22 and a turntable 23 are fixedly connected to the outside of the crossbar 21. The second gear 22 and the first gear 20 are connected to each other. The turntable 23 is connected to a limiting component. The limiting component includes a limiting rod 25. A limiting hole 24 is opened on the outer wall of the box 1. The limiting rod 25 is slidably connected in the limiting hole 24. A through hole 27 is opened in the turntable 23. Multiple sets of through holes 27 are provided. The limiting rod 25 is slidably connected to the through hole 27. A spring 19 is sleeved on the outside of the pull rod 17. A crank 26 is fixedly connected to the outer wall of the turntable 23. A heating tube is connected to the inner wall of the box 1. A box door 2 is connected to the outer side of the box 1. A ventilation window 3 is opened at the bottom of the box 1. Rotating the crank 26 drives the turntable 23 to rotate, which facilitates the limiting of the position of the color printing cardboard.

[0035] Working principle: In the heating device used for color printing paperboard production, the drive motor 5 is started to drive the drive plate 6 to rotate. The drive plate 6 drives the fixed rod 7 to slide in the slide groove 12, thereby causing the fixed frame 11 to swing, which in turn causes the cooling fan 13 to swing. This facilitates the cooling fan 13 to accelerate the flow of hot air inside the box 1, fully covering the color printing paperboard and making its heating effect better. Pulling the pull rod 17 upward compresses the spring 19, placing the color printing paperboard in the fixed seat 15. Releasing the pull rod 17, under the action of the spring 19, makes it easier to fix the heated color printing paperboard, making it more stable. Rotating the crank handle 26 drives the turntable 23 to rotate. The turntable 23 drives the second gear 22 to rotate, which in turn drives the first gear 20 to rotate, thereby causing the color printing paperboard to rotate slowly, heating it evenly. Inserting the limiting rod 25 into the corresponding through hole 27 and limiting hole 24 also helps to limit the position of the color printing paperboard.

[0036] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heating device for color printing paperboard production, comprising a housing (1), characterized in that: The inner wall of the box (1) is connected to a swing assembly, and both sides of the box (1) are rotatably connected to support rods (14). One end of the support rod (14) is connected to a fixing assembly, and one end of the support rod (14) is connected to a rotating assembly. The swing assembly includes a fixed plate (4), which is fixedly connected to the inner wall of the housing (1). A drive motor (5) is fixedly connected to the outer side of the housing (1). The output end of the drive motor (5) passes through the housing (1) and the fixed plate (4) and is fixedly connected to a drive plate (6). A fixed rod (7) is fixedly connected to one end of the drive plate (6). A connecting frame (8) is fixedly connected to the side of the fixed plate (4). A fixed block (9) is fixedly connected to one end of the connecting frame (8). A connecting rod (10) is rotatably connected inside the fixed block (9). A fixed frame (11) is fixedly connected to one end of the connecting rod (10). A sliding groove (12) is opened inside the fixed frame (11). The fixed rod (7) slides in the sliding groove (12). A cooling fan (13) is fixedly connected to the end of the fixed frame (11) away from the fixed plate (4).

2. The heating device for color printing paperboard production according to claim 1, characterized in that: The fixing component includes a fixing seat (15), which is fixedly connected to one end of the support rod (14). A through groove (16) is provided in the fixing seat (15), and a pull rod (17) is slidably connected in the through groove (16). A limit plate (18) is fixedly connected to the outer wall of the pull rod (17), and a spring (19) is fixedly connected between the limit plate (18) and the top of the fixing seat (15).

3. The heating device for color printing paperboard production according to claim 1, characterized in that: The rotating assembly includes a first gear (20), and one end of a set of support rods (14) away from the fixed seat (15) is fixedly connected to the first gear (20). A crossbar (21) is rotatably connected to the outer wall of the housing (1). A second gear (22) and a turntable (23) are fixedly connected to the outside of the crossbar (21). The second gear (22) meshes with the first gear (20). A limiting assembly is connected inside the turntable (23).

4. The heating device for color printing paperboard production according to claim 3, characterized in that: The limiting component includes a limiting rod (25), and a limiting hole (24) is provided on the outer wall of the housing (1). The limiting rod (25) is slidably connected in the limiting hole (24). A through hole (27) is provided in the turntable (23). Multiple sets of through holes (27) are provided. The limiting rod (25) is slidably connected to the through hole (27).

5. A heating device for color printing paperboard production according to claim 2, characterized in that: The spring (19) is sleeved on the outside of the pull rod (17).

6. The heating device for color printing paperboard production according to claim 3, characterized in that: A crank handle (26) is fixedly connected to the outer wall of the turntable (23).

7. The heating device for color printing paperboard production according to claim 1, characterized in that: The inner wall of the box (1) is connected to a heating tube.

8. The heating device for color printing paperboard production according to claim 1, characterized in that: The outer side of the box (1) is connected to a door (2), and the bottom of the box (1) is provided with a ventilation window (3).

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