Rapid drying equipment for packaging carton

Abstract

The utility model relates to the technical field of quick drying of packaging cartons, and discloses quick drying equipment for packaging cartons, which comprises a workbench, the workbench is fixedly connected with a fixing plate, the fixing plate is slidably connected with a support, the support is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a first threaded rod, and the first threaded rod is fixedly connected with a second threaded rod. The first threaded rod is fixedly connected with a second threaded rod, the first threaded rod is in threaded connection with a second sliding block, the second sliding block is hinged to a second connecting rod, the second threaded rod is in threaded connection with a first sliding block, the first sliding block is hinged to a first connecting rod, the first connecting rod is hinged to a third connecting rod, and the third connecting rod is hinged to the second connecting rod. According to the carton drying device, the angle of the heating pipe can be flexibly adjusted according to the local humidity degree of a carton, it is ensured that each part of the carton can be dried by proper heat, the problem that the dryness and humidity of the dried carton are not uniform is solved, and the overall drying effect of the carton is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rapid drying of packaging cartons, in particular to rapid drying equipment for packaging cartons. Background Art

[0002] The drying process in the production of packaging cartons is crucial. After completing the printing, die-cutting and other processes, the cartons need to be dried to ensure that the glue is fully cured and to improve the firmness and durability of the cartons. The drying process usually adopts natural drying or hot air drying to ensure that the inside and surface of the carton reach an appropriate humidity. The dried carton is not only neat and beautiful in appearance, but also can withstand greater pressure and humidity changes, ensuring the safe transportation of goods.

[0003] In the production process of packaging cartons, rapid and uniform drying is a key link to ensure the quality of cartons and production efficiency. Traditional drying equipment is often difficult to flexibly adjust according to the size, stacking method and local moisture level of the cartons, resulting in poor drying effect and uneven drying and wetting of cartons. In order to solve this technical problem, the utility model designs a rapid drying device for packaging cartons. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a packaging carton rapid drying device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a packaging carton quick drying equipment, including a workbench, the workbench is fixedly connected to a fixed plate, the fixed plate is slidably connected to a bracket, the bracket is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a threaded rod 1, the threaded rod 1 is fixedly connected to a threaded rod 2, the threaded rod 1 is threadedly connected to a slider 2, the slider 2 is hinged to a connecting rod 2, the threaded rod 2 is threadedly connected to a slider 1, the slider 1 is hinged to a connecting rod 1, the connecting rod 1 is hinged to a connecting rod 3, the connecting rod 3 is hinged to the connecting rod 2, the connecting rod 3 is hinged to a fixed block 1, the fixed block 1 is fixedly connected to a heating tube, the bracket is fixedly connected to a connecting rod 4, and the connecting rod 4 is hinged to the heating tube.

[0006] As a further description of the above technical solution:

[0007] The workbench is fixedly connected with a fixed block 2, the fixed block 2 is rotatably connected with a connecting rod, one end of the connecting rod is fixedly connected with a knob, the other end of the connecting rod is fixedly connected with a worm, the worm is meshed with a worm wheel, the worm wheel is fixedly connected with a threaded rod 3, and the threaded rod 3 is threadedly connected to the bracket.

[0008] As a further description of the above technical solution:

[0009] The threaded rod three is arranged inside the bracket, the fixing plate is arranged inside the bracket, and the threaded rod three and the fixing plate are symmetrically arranged on the upper end of the workbench.

[0010] As a further description of the above technical solution:

[0011] The threaded rod three is rotatably connected to the workbench.

[0012] As a further description of the above technical solution:

[0013] The threads on the first threaded rod and the threads on the second threaded rod are arranged symmetrically.

[0014] As a further description of the above technical solution:

[0015] The workbench is fixedly connected with a hot air dryer, the hot air dryer is fixedly connected with a hose, and the hose is fixedly connected with a heating pipe.

[0016] As a further description of the above technical solution:

[0017] The threaded rod 1 and the threaded rod 2 are both rotatably connected to the inside of the bracket.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, by starting the driving motor, the rotation of the threaded rod 1 and the threaded rod 2 causes the slider 1 and the slider 2 to move on their respective threaded rods, thereby driving the slider 1 and the slider 2 to be relatively close to or away from each other, thereby realizing the change of the angle between the connecting rod 1 and the connecting rod 2, so that the angle of the heating tube can be flexibly adjusted according to the local moisture level of the carton, ensuring that every part of the carton can receive appropriate heat drying, avoiding the problem of uneven dryness and wetness of the carton after drying, and improving the overall drying effect of the carton.

[0020] 2. In the utility model, the height of the heating tube can be adjusted by simply operating the knob and driving the bracket to rise or fall through the worm and worm gear, which simplifies the operation process. This means that the heating tube can better adapt to cartons of different sizes and stacking methods, thereby improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a packaging carton rapid drying device proposed by the utility model Figure 1 ;

[0022] Figure 2 This is a partial structural cross-sectional view of a packaging carton quick drying device proposed by the utility model;

[0023] Figure 3A schematic diagram of the three-dimensional structure of a packaging carton rapid drying device proposed by the utility model Figure 2 .

[0024] Legend:

[0025] 1. Workbench; 2. Fixed plate; 3. Bracket; 4. Drive motor; 5. Threaded rod one; 6. Threaded rod two; 7. Slider one; 8. Slider two; 9. Connecting rod one; 10. Connecting rod two; 12. Connecting rod three; 13. Fixed block one; 14. Heating tube; 15. Hot air dryer; 16. Hose; 18. Connecting rod four; 19. Fixed block two; 20. Knob; 21. Connecting rod; 22. Worm; 23. Worm wheel; 24. Threaded rod three. 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] Reference Figure 1-Figure 3 The utility model provides an embodiment: a packaging carton quick drying device, including a workbench 1, the workbench 1 is fixedly connected to a fixed plate 2, the fixed plate 2 is slidably connected to a bracket 3, the bracket 3 is fixedly connected to a driving motor 4, the output end of the driving motor 4 is fixedly connected to a threaded rod 1 5, the threaded rod 1 5 is fixedly connected to a threaded rod 2 6, the threaded rod 1 5 is threadedly connected to a slider 2 8, the slider 2 8 is hinged to a connecting rod 2 10, the threaded rod 2 6 is threadedly connected to a slider 1 7, the slider 1 7 is hinged to a connecting rod 1 9, the connecting rod 1 9 is hinged to a connecting rod 3 12, the connecting rod 3 12 is hinged to the connecting rod 2 10, the connecting rod 3 12 is hinged to a fixed block 13, the fixed block 13 is fixedly connected to a heating pipe 14, and the bracket is fixedly connected to a connecting rod 4 18, The connecting rod four 18 is hinged to the heating tube 14. By starting the driving motor 4, the rotation of the threaded rod one 5 and the threaded rod two 6 makes the slider one 7 and the slider two 8 move on their respective threaded rods, thereby driving the slider one 7 and the slider two 8 to be relatively close to or away from each other, thereby realizing the change of the angle between the connecting rod one 9 and the connecting rod two 10, so that the angle of the heating tube 14 can be flexibly adjusted according to the local moisture level of the carton, ensuring that every part of the carton can get proper heat drying, avoiding the problem of uneven dryness and wetness of the carton after drying, and improving the overall drying effect of the carton. The hot air dryer is a commonly used well-known technology in this field. It is only used without improvement, so its working principle and connection method are not introduced in detail.

[0028] The workbench 1 is fixedly connected with a fixed block 21, and the fixed block 21 is rotatably connected with a connecting rod 21. One end of the connecting rod 21 is fixedly connected with a knob 20, and the other end of the connecting rod 21 is fixedly connected with a worm 22. The worm 22 is meshed with a worm wheel 23, and the worm wheel 23 is fixedly connected with a threaded rod 3 24. The threaded rod 3 24 is threadedly connected with the bracket 3, and the threaded rod 3 24 is arranged inside the bracket 3. The fixing plate 2 is arranged inside the bracket 3. The threaded rod 3 24 and the fixing plate 2 are symmetrically arranged at the upper end of the workbench 1. The threaded rod 3 24 is rotatably connected with the workbench 1. The threaded rod 1 5 is on the upper end of the threaded rod 3 The threads on the threaded rod 1 and the threads on the threaded rod 2 6 are arranged symmetrically, the workbench 1 is fixedly connected to a hot air dryer 15, the hot air dryer 15 is fixedly connected to a hose 16, the hose 16 is fixedly connected to a heating tube 14, the threaded rod 1 5 and the threaded rod 2 6 are both rotatably connected to the inside of the bracket 3, and are operated by a simple knob 20, and the bracket 3 is driven to rise or fall by the worm 22 and the worm gear 23, that is, the height adjustment of the heating tube 14 is achieved, which simplifies the operation process. The whole means that the heating tube 14 can better adapt to cartons of different sizes and stacking methods, thereby improving the drying efficiency.

[0029] Working principle: First, the staff drives the connecting rod 21 to rotate by turning the knob 20, the connecting rod 21 drives the worm 22 to rotate, the worm 22 drives the worm wheel 23 to rotate, the worm wheel 23 drives the threaded rod three 24 to rotate, the threaded rod three 24 drives the bracket 3 to move on the fixed plate 2 and the threaded rod three 24, so that the heating tube 14 is raised or lowered, so that the heating tube 14 is adjusted to the optimal drying height to improve the working efficiency, and then, the driving motor 4 is started to drive the threaded rod one 5 to rotate, the threaded rod one 5 drives the threaded rod two 6 to rotate, the threaded rod one 5 drives the slider two 8 to slide on the outer surface of the threaded rod one 5, and the threaded rod two 6 drives the slider one 7 to slide on the outer surface of the threaded rod two 6 Because the threads on the threaded rod 1 5 and the threaded rod 2 6 are arranged symmetrically, the slider 1 7 and the slider 2 8 can only move relatively close to each other or relatively far away from each other. Finally, the simultaneous action of the slider 1 7 and the slider 2 8 changes the angle between the connecting rod 1 9 and the connecting rod 2 10, driving the connecting rod 3 12 to rise or fall, the connecting rod 3 12 drives the fixed block 13 to rise or fall, and the fixed block 13 drives one end of the heating tube 14 to rotate. At this point, the angle of the heating tube 14 is adjusted, which is convenient for adjusting the heating tube 14 to the optimal angle according to the different local moisture levels of the carton, so that the final drying degree of the packaging carton is the same, avoiding the problem of uneven drying and wetting after the packaging carton is dried.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A packaging carton rapid drying device, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a fixed plate (2), the fixed plate (2) is slidably connected to a bracket (3), the bracket (3) is fixedly connected to a drive motor (4), the output end of the drive motor (4) is fixedly connected to a threaded rod (5), the threaded rod (5) is fixedly connected to a threaded rod (6), the threaded rod (5) is threadedly connected to a slider (8), the slider (8) is hinged to a connecting rod (10), the threaded rod (6) is fixedly connected to a slider (8), the connecting rod (10) is hinged to the connecting rod (10), the threaded rod (6) is fixedly connected to a fixed plate (2), the fixing plate (2) is slidably connected to a bracket (3), the fixing plate (2) is slidably connected to a connecting rod (10), the connecting rod (10) is fixedly connected to a fixed plate (2), the fixing plate (2) is slidably connected to a connecting rod (10), the connecting rod (10) is fixedly connected to a fixed plate (2), the fixing plate (2) is slidably connected to a fixed plate (2), the fixing plate (2) is slidably connected to a fixed plate (2), the fixing plate (2) is hinged to a connecting rod (10), the connecting rod (10) is fixedly ... ) is threadedly connected with a slider 1 (7), the slider 1 (7) is hinged with a connecting rod 1 (9), the connecting rod 1 (9) is hinged with a connecting rod 3 (12), the connecting rod 3 (12) is hinged with a connecting rod 2 (10), the connecting rod 3 (12) is hinged with a fixing block 1 (13), the fixing block 1 (13) is fixedly connected with a heating tube (14), the bracket (3) is fixedly connected with a connecting rod 4 (18), and the connecting rod 4 (18) is hinged with the heating tube (14).

2. The packaging carton rapid drying device according to claim 1, characterized in that: The workbench (1) is fixedly connected to a second fixed block (19), the second fixed block (19) is rotatably connected to a connecting rod (21), one end of the connecting rod (21) is fixedly connected to a knob (20), the other end of the connecting rod (21) is fixedly connected to a worm (22), the worm (22) is meshed with a worm wheel (23), the worm wheel (23) is fixedly connected to a third threaded rod (24), and the third threaded rod (24) is threadedly connected to the bracket (3).

3. The packaging carton rapid drying device according to claim 2, characterized in that: The threaded rod three (24) is arranged inside the bracket (3), the fixed plate (2) is arranged inside the bracket (3), and the threaded rod three (24) and the fixed plate (2) are symmetrically arranged at the upper end of the workbench (1).

4. The packaging carton rapid drying device according to claim 3, characterized in that: The threaded rod three (24) is rotatably connected to the workbench (1).

5. The packaging carton rapid drying device according to claim 4, characterized in that: The threads on the threaded rod one (5) and the threads on the threaded rod two (6) are arranged symmetrically.

6. The packaging carton rapid drying device according to claim 5, characterized in that: The workbench (1) is fixedly connected to a hot air dryer (15), the hot air dryer (15) is fixedly connected to a hose (16), and the hose (16) is fixedly connected to a heating pipe (14).

7. The packaging carton rapid drying device according to claim 6, characterized in that: The threaded rod 1 (5) and the threaded rod 2 (6) are both rotatably connected to the inside of the bracket (3).

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