Drying box for paper tube production

Abstract

The utility model relates to the technical field of paper tube drying, and discloses a drying box for paper tube production, which comprises a box body, a first servo motor is arranged in the middle of one side in the box body, the output end of the first servo motor is fixedly connected with a rotating disc, and the end face of one side of the rotating disc is fixedly connected with placing rods at uniform intervals. And sliding rods are uniformly and fixedly connected to the two sides of the interiors of the multiple placement rods at intervals. According to the drying box, when the drying box is used, the paper tubes can be arranged outside in a sleeving mode through the arranged containing rods, meanwhile, the connecting rods can be pushed through the springs in the containing rods, the fixing strips can be tightly attached to the inner walls of the paper tubes, and therefore the paper tubes can be evenly placed and fixed, and the stacking phenomenon in the paper tube drying process is effectively avoided; and the shape of the paper tube can be kept, deformation or collapse during drying is avoided, uniform drying is ensured, and therefore the overall quality of the paper tube is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube drying, in particular to a drying box for paper tube production. Background Technique

[0002] Paper tube: It refers to a tubular object processed from paper. Most paper tubes are spiral paper tubes and seamless paper tubes. They are mainly used in tubes for the chemical fiber industry, tubes for the film industry, tubes for the printing industry, tubes for the paper-making industry, tubes for the metallurgical industry, packaging tubes, etc. During the production process, paper tubes usually need to be processed by a drying box to remove the moisture in them. This is a key step to ensure the strength, shape and dimensional stability of paper tubes, especially after processes such as coating, printing or bonding, paper tubes will contain more moisture. These moisture can be effectively removed through the drying process.

[0003] In the prior art, most paper tubes usually use a drying box during the drying process, but there is a common problem with most drying boxes used for paper tubes during the drying process, that is, a large number of paper tubes are usually bundled and placed centrally. This approach is likely to cause the deformation of paper tubes and may lead to uneven drying, thus affecting the quality of paper tubes.

[0004] Therefore, those skilled in the art have provided a drying box for paper tube production to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the content of the utility model is to solve the deficiencies existing in the prior art, and a drying box for paper tube production is proposed. When this drying box is in use, through the provided placement rods, the paper tubes can be sleeved on the outside, and at the same time, the springs inside it can push the connecting rods, so that the fixing strips can closely adhere to the inner wall of the paper tubes, thereby enabling the paper tubes to be evenly placed and fixed, effectively avoiding the stacking phenomenon during the drying process of paper tubes, helping to maintain the shape of paper tubes, avoiding deformation or collapse during drying, ensuring uniform drying, and thus improving the overall quality of paper tubes.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A drying box for paper tube production includes a box body. In the middle of one side inside the box body, a first servo motor is arranged. The output end of the first servo motor is fixedly connected with a rotating disk. On one side end face of the rotating disk, placement rods are evenly spaced and fixedly connected. On both sides inside the plurality of placement rods, sliding rods are evenly spaced and fixedly connected. On the outer side of each of the plurality of sliding rods, a spring is sleeved. On one side end face of each of the plurality of springs, a sliding ring is fixedly connected. On the upper end of each of the plurality of sliding rings, a connecting rod is rotatably connected. On the upper end of each of the plurality of connecting rods, a fixing strip is rotatably connected;

[0008] In the middle of the upper end of the box body, a purification barrel is fixedly connected. In the middle of the upper end of the purification barrel, a second servo motor is arranged. The output end of the second servo motor is fixedly connected with a stirring rod. On one side of the upper end of the purification barrel, an air outlet is opened. On both sides of the middle of the upper end of the box body, pipelines are fixedly connected. In the middle of the lower end of the box body, a housing is fixedly connected. On both sides of the middle inside the housing, fans are arranged. At the lower end inside the housing, heating wires are evenly spaced. At the lower end inside the housing, an air inlet is opened. On both sides of the lower end of the box body, ventilation openings are opened;

[0009] Through the above technical solution, when the drying box is in use, the paper tube can be sleeved outside through the arranged placing rod. At the same time, the spring inside it can push the connecting rod, so that the fixing strip can be tightly attached to the inner wall of the paper tube, thereby enabling the paper tube to be evenly placed and fixed, effectively avoiding the stacking phenomenon during the drying process of the paper tube, helping to maintain the shape of the paper tube, avoiding deformation or collapse during drying, ensuring uniform drying, and thus improving the overall quality of the paper tube.

[0010] Furthermore, on the outer side of one end face inside the box body, a rotating groove is opened. On the outer side of one end face of the rotating disc, a rotating ring is opened. The rotating ring is slidably connected with the rotating groove;

[0011] Through the above technical solution, through the sliding connection, it is ensured that the rotating disc can rotate stably, thereby effectively realizing the uniform drying of the paper tube.

[0012] Furthermore, on one side of the upper end of the purification barrel, an end cover is threadedly connected;

[0013] Through the above technical solution, the threaded connection enables the end cover to be easily tightened and removed, facilitating the operator to add or replace the purification liquid.

[0014] Furthermore, on the lower end of one end face of the purification barrel, a water valve is arranged;

[0015] Through the above technical solution, the setting of the water valve makes the discharge of the purification liquid simple and easy. The operator can respond quickly and complete the discharge task.

[0016] Furthermore, on one side of one end face of the box body, a box door is rotatably connected;

[0017] Through the above technical solution, it is convenient for the operator to easily open and close the box door, perform the loading and unloading of the paper tube and equipment maintenance, improving the practicability and operation convenience of the equipment.

[0018] Furthermore, the other ends of the two pipelines both penetrate through the purification barrel and extend to the lower end of the purification barrel;

[0019] Through the above technical solution, it helps to smoothly discharge and purify the waste gas, improving the waste gas treatment efficiency and the overall performance of the equipment.

[0020] Further, a control panel is provided at a corner of one end face of the box body, and a storage battery is provided at one side of the lower end of the box body. The storage battery is electrically connected to the control panel, the first servo motor, the second servo motor, the fan, and the heating wire;

[0021] Through the above technical solution, through the electrical connection, the operator can conveniently control and adjust the operation of the equipment, improving the automation degree and operation flexibility of the equipment.

[0022] Further, support legs are fixedly connected to the four corners of the lower end of the box body;

[0023] Through the above technical solution, the stability and safety of the equipment are increased, effectively preventing unstable phenomena during the operation of the equipment.

[0024] The present utility model has the following beneficial effects:

[0025] 1. A drying box for paper tube production proposed by the present utility model, compared with the existing drying box for paper tube production, when in use, through the provided placing rod, the paper tube can be sleeved outside, and at the same time, through the spring inside it, the connecting rod can be pushed, so that the fixing strip can closely adhere to the inner wall of the paper tube, thereby enabling the paper tube to be evenly placed and fixed, effectively avoiding the stacking phenomenon during the drying process of the paper tube, helping to maintain the shape of the paper tube, avoiding deformation or collapse during drying, ensuring uniform drying, and thus improving the overall quality of the paper tube.

[0026] 2. A drying box for paper tube production proposed by the present utility model, compared with the existing drying box for paper tube production, when in use, through the rotation of the provided fan, the hot air heated by the heating wire can enter the inside of the box body to dry the paper tube, so that the waste gas inside can be discharged into the purification barrel for purification treatment. During the purification process of the waste gas, through the rotation of the second servo motor driving the stirring rod, the waste gas is more evenly distributed in the purification barrel, improving the contact efficiency between the purification material and the waste gas, enhancing the purification effect, reducing the emission of harmful substances generated during the drying process, and reducing environmental pollution, meeting the environmental protection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an axonometric view of a drying box for paper tube production proposed by the present utility model;

[0028] Figure 2 is an axonometric view of the placing rod of a drying box for paper tube production proposed by the present utility model;

[0029] Figure 3 Side sectional view of a drying oven for paper tube production proposed by the present utility model;

[0030] Figure 4 Front sectional view of a drying oven for paper tube production proposed by the present utility model;

[0031] Figure 5 is Figure 3 Enlarged view of part A in

[0032] Legend description:

[0033] 1. Box body; 2. Support legs; 3. Control panel; 4. Door; 5. First servo motor; 6. Rotating disk; 7. Placing rods; 8. Sliding rods; 9. Springs; 10. Sliding rings; 11. Connecting rods; 12. Fixed strips; 13. Battery; 14. Purification barrel; 15. Second servo motor; 16. Stirring rods; 17. End covers; 18. Water valves; 19. Pipes; 20. Shells; 21. Fans; 22. Heating wires; 23. Air inlets; 24. Ventilation openings; 25. Rotating rings; 26. Rotating grooves; 27. Air outlets. Specific embodiments

[0034] Next, in combination with the drawings in the specific embodiments of the present utility model, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described. Obviously, the described specific embodiments are only a part of the specific embodiments of the present utility model, rather than all of the specific embodiments. Based on the specific embodiments of the present utility model, all other specific embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0035] Referring to Figures 1-5 , a specific embodiment provided by the present utility model: A drying oven for paper tube production includes a box body 1. A first servo motor 5 is provided in the middle of one side inside the box body 1. The output end of the first servo motor 5 is fixedly connected to a rotating disk 6. The side end face of the rotating disk 6 is evenly and spacedly fixedly connected with placing rods 7. The inner sides of both sides of the plurality of placing rods 7 are evenly and spacedly fixedly connected with sliding rods 8. The outer sides of the plurality of sliding rods 8 are all sleeved with springs 9. The side end faces of the plurality of springs 9 are all fixedly connected with sliding rings 10. The upper ends of the plurality of sliding rings 10 are all rotatably connected with connecting rods 11. The upper ends of the plurality of connecting rods 11 are all rotatably connected with fixed strips 12;

[0036] In the middle of the upper end of the box body 1, a purification barrel 14 is fixedly connected. In the middle of the upper end of the purification barrel 14, a second servo motor 15 is arranged. The output end of the second servo motor 15 is fixedly connected with a stirring rod 16. On one side of the upper end of the purification barrel 14, an air outlet 27 is opened. On both sides of the middle of the upper end of the box body 1, pipes 19 are fixedly connected. In the middle of the lower end of the box body 1, a housing 20 is fixedly connected. On both sides of the middle part of the inside of the housing 20, fans 21 are arranged. At the lower end of the inside of the housing 20, heating wires 22 are evenly spaced. At the lower end of the inside of the housing 20, an air inlet 23 is opened. On both sides of the lower end of the box body 1, ventilation openings 24 are opened. When this drying box is in use, through the arranged placing rod 7, the paper tube can be sleeved outside. At the same time, the spring 9 inside it can push the connecting rod 11, so that the fixing strip 12 can closely adhere to the inner wall of the paper tube, thereby enabling the paper tube to be evenly placed and fixed, effectively avoiding the stacking phenomenon during the drying process of the paper tube, helping to maintain the shape of the paper tube, avoiding deformation or collapse during drying, ensuring uniform drying, and thus improving the overall quality of the paper tube.

[0037] On the outer side of one end face inside the box body 1, a rotating groove 26 is opened. On the outer side of one end face of the rotating disc 6, a rotating ring 25 is opened. The rotating ring 25 is slidably connected with the rotating groove 26. Through the sliding connection, it is ensured that the rotating disc 6 can rotate stably, thereby effectively realizing the uniform drying of the paper tube. On one side of the upper end of the purification barrel 14, an end cover 17 is threadedly connected. The threaded connection enables the end cover 17 to be easily tightened and removed, facilitating the operator to add or replace the purification liquid. On the lower end of one end face of the purification barrel 14, a water valve 18 is arranged. The setting of the water valve 18 makes the discharge of the purification liquid simple and easy, and the operator can respond quickly to complete the discharge task. On one side of one end face of the box body 1, a box door 4 is rotatably connected, facilitating the operator to easily open and close the box door 4 for loading and unloading the paper tube and equipment maintenance, improving the practicability and operation convenience of the equipment. The other ends of the two pipes 19 both penetrate through the purification barrel 14 and extend to the lower end of the purification barrel 14, helping the smooth discharge and purification of the waste gas, improving the waste gas treatment efficiency and the overall performance of the equipment. At one corner of one end face of the box body 1, a control panel 3 is arranged. On one side of the lower end of the box body 1, a storage battery 13 is arranged. The storage battery 13 is electrically connected to the control panel 3, the first servo motor 5, the second servo motor 15, the fans 21, and the heating wires 22. Through the electrical connection, the operator can conveniently control and adjust the operation of the equipment, improving the automation degree and operation flexibility of the equipment. At the four corners of the lower end of the box body 1, support legs 2 are fixedly connected, increasing the stability and safety of the equipment and effectively preventing the unstable phenomenon of the equipment during operation.

[0038] Working principle: When the drying oven is in use, the staff sleeved the paper tube on the outside of the placing rod 7, and the connecting rod 11 is pushed by the internal spring 9 to make the fixing strip 12 closely adhere to the inner wall of the paper tube, realizing the uniform placement and fixation of the paper tube. After the paper tube is placed, the door 4 is closed, and the heating wire 22 starts to heat the air. The fan 21 rotates to promote the circulation of hot air in the box body 1 for drying treatment. At the same time, the first servo motor 5 drives the placing rod 7 and the upper paper tube to rotate, further increasing the drying uniformity. While the drying treatment is in progress, the waste gas is transported to the purification barrel 14 through the pipeline 19. During the purification process, the second servo motor 15 drives the stirring rod 16 to rotate, promoting the uniform distribution of the waste gas in the purification barrel 14, improving the contact efficiency between the purification material and the waste gas, and enhancing the purification effect.

[0039] Finally, it should be noted that the above are only the preferred specific embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drying oven for paper tube production, comprising a box body (1), characterized in that: In the middle of one side inside the box body (1), a first servo motor (5) is provided. The output end of the first servo motor (5) is fixedly connected to a rotating disk (6). On one side end face of the rotating disk (6), placing rods (7) are fixedly connected at equal intervals. On both sides inside the plurality of placing rods (7), sliding rods (8) are fixedly connected at equal intervals. On the outer side of each of the plurality of sliding rods (8), a spring (9) is sleeved. On one side end face of each of the plurality of springs (9), a sliding ring (10) is fixedly connected. At the upper ends of the plurality of sliding rings (10), connecting rods (11) are rotatably connected. At the upper ends of the plurality of connecting rods (11), fixing strips (12) are rotatably connected. In the middle of the upper end of the box body (1), a purification barrel (14) is fixedly connected. In the middle of the upper end of the purification barrel (14), a second servo motor (15) is provided. The output end of the second servo motor (15) is fixedly connected to a stirring rod (16). On one side of the upper end of the purification barrel (14), an air outlet (27) is opened. On both sides of the middle of the upper end of the box body (1), pipelines (19) are fixedly connected. In the middle of the lower end of the box body (1), a housing (20) is fixedly connected. On both sides of the middle inside the housing (20), fans (21) are provided. Inside the lower end of the housing (20), heating wires (22) are arranged at equal intervals. Inside the lower end of the housing (20), an air inlet (23) is opened. On both sides of the lower end of the box body (1), ventilation openings (24) are opened.

2. The drying oven for paper tube production according to claim 1, characterized in that: On the outer side of one side end face inside the box body (1), a rotating groove (26) is opened. On the outer side of one side end face of the rotating disk (6), a rotating ring (25) is opened. The rotating ring (25) is slidably connected to the rotating groove (26).

3. A drying oven for paper tube production according to claim 1, characterized in that: On one side of the upper end of the purification barrel (14), an end cover (17) is threadedly connected.

4. A drying oven for paper tube production according to claim 1, characterized in that: On the lower end of one side end face of the purification barrel (14), a water valve (18) is provided.

5. The drying oven for paper tube production according to claim 1, wherein: On one side of one side end face of the box body (1), a box door (4) is rotatably connected.

6. The drying oven for paper tube production according to claim 1, wherein: The other ends of the two pipelines (19) both penetrate through the purification barrel (14) and extend to the lower end of the purification barrel (14).

7. A drying oven for paper tube production according to claim 1, characterized in that: At one corner of one side end face of the box body (1), a control panel (3) is provided. On one side of the lower end of the box body (1), a storage battery (13) is provided. The storage battery (13) is electrically connected to the control panel (3), the first servo motor (5), the second servo motor (15), the fans (21), and the heating wires (22).

8. A drying oven for paper tube production according to claim 1, characterized in that: At the four corners of the lower end of the box body (1), support legs (2) are fixedly connected.

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