Water-based coated paper heat treatment device

Abstract

The utility model relates to the technical field of water-based coated paper processing, and discloses a water-based coated paper heat treatment device which comprises a treatment box, the outer surface of the top and the outer surface of the bottom of the treatment box are both communicated with flow guide frames, and the outer surface of a rotating shaft is fixedly sleeved with a flow guide plate. Wherein a first motor is fixedly installed on the outer surface of one flow guide frame, the output end of the first motor is fixedly connected with a rotating disc, the outer surface of the rotating disc is rotatably connected with a rotating rod, the outer surface of a T-shaped plate is fixedly connected with a rack, and the outer surface of a supporting shaft is fixedly sleeved with a gear. A first motor drives a rotating disc to rotate, a rotating rod and a rack are matched to enable a gear to rotate, the gear drives a corresponding rotating shaft to rotate, a first synchronous toothed belt, a first synchronous belt wheel, a second synchronous toothed belt and a second synchronous belt wheel are matched to enable the rotating shaft to drive a flow guide plate to rotate, air flow is guided, and therefore uniform heat treatment drying is conducted on paper. The heat treatment drying efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of water-based coated paper processing technology, specifically to a heat treatment device for water-based coated paper. Background Technology

[0002] Water-based coated paper is a composite material that uses water-based coatings as the coating material to form a functional film layer on the paper surface through a coating process. Its core advantages lie in its environmental friendliness, safety, and customizability, and it is widely used in packaging, printing, labeling, building decoration, and other fields.

[0003] During the production of water-based coated paper, a heat treatment device is required to quickly dry the coating of the paper. Existing heat treatment devices usually use hot air to dry the top and bottom sides of the coated paper, but the airflow direction is fixed, which may cause dead corners in the coated paper during air drying, affecting the heat treatment effect. Therefore, a heat treatment device for water-based coated paper is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a heat treatment device for water-based coated paper to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heat treatment device for water-based coated paper, comprising a treatment box, wherein the top and bottom outer surfaces of the treatment box are connected to a guide frame, and multiple rotating shafts are rotatably connected inside the guide frame. A guide plate is fixedly sleeved on the outer surface of the rotating shaft. A first motor is fixedly installed on the outer surface of one of the guide frames, and a turntable is fixedly connected to the output end of the first motor. A rotating rod is rotatably connected to the outer surface of the turntable, and a T-shaped plate is rotatably connected to the other end of the rotating rod. A rack is fixedly connected to the outer surface of the T-shaped plate. A support shaft is fixedly connected to the outer surface of one of the rotating shafts, and a gear is fixedly sleeved on the outer surface of the support shaft. The gear engages movably with the outer surface of the rack.

[0006] Furthermore, a lead screw is rotatably connected inside the processing box, and a second motor is fixedly installed on the outer surface of the processing box. The output end of the second motor is fixedly connected to the lead screw. A threaded plate is threadedly connected to the outer surface of the lead screw, and a fixing frame is fixedly connected to the bottom outer surface of the threaded plate. Electric push rods are fixedly installed on the outer surfaces of the fixing frame and the threaded plate, and a clamping plate is fixedly connected to the output end of the electric push rod.

[0007] Furthermore, a first synchronous pulley is fixedly sleeved on the outer surface of each of the plurality of rotating shafts, and a first synchronous toothed belt is wound and meshed between the plurality of first synchronous pulleys above and between the plurality of first synchronous pulleys below.

[0008] Furthermore, the processing box has a feed inlet on the right side and a discharge outlet on the left side.

[0009] Furthermore, a drive shaft is fixedly connected to the outer surface of one of the upper and lower rotating shafts, and a second synchronous pulley is fixedly sleeved on the outer surface of both drive shafts. A second synchronous toothed belt is meshed around the outer surface of the two second synchronous pulleys.

[0010] Furthermore, a guide bucket is fixedly connected to the top outer surface of the guide frame, a conveying pipe is fixedly connected to the outer surface of the guide bucket, a connecting pipe is fixedly connected between the multiple conveying pipes, and an air inlet pipe is connected to the outer surface of the connecting pipe.

[0011] Furthermore, a slide rod is fixedly connected inside the processing box, and the threaded plate is movably sleeved on the outside of the slide rod.

[0012] Furthermore, a support frame is fixedly connected to the outer surface of the processing box, and a guide rod is fixedly connected to the outer surface of the support frame. The T-shaped plate is movably sleeved on the outer surface of the guide rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The water-based coated paper heat treatment device drives the turntable to rotate via a first motor. This, along with the rotating rod and rack, causes the gears to rotate. The gears then drive the corresponding rotating shaft to rotate. This, along with the first synchronous toothed belt, the first synchronous pulley, the second synchronous toothed belt, and the second synchronous pulley, causes the rotating shaft to drive the guide plate to rotate, guiding the airflow and thus performing uniform heat treatment and drying on the paper, thereby improving the heat treatment and drying efficiency.

[0015] 2. In this water-based coated paper heat treatment device, when the paper is conveyed into the treatment box, the clamping plate is driven by an electric push rod to hold the paper, and the lead screw is driven by a second motor to rotate. The lead screw drives the threaded plate to move one end of the paper to the discharge port, thereby facilitating the conveying of the paper inside the treatment box. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the front sectional view of the present invention;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0020] Figure 5 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0021] In the diagram: 1. Processing box; 2. Guide frame; 3. Rotating shaft; 4. Guide plate; 5. First motor; 6. Turntable; 7. Rotating rod; 8. Gear; 9. Rack; 10. First synchronous pulley; 11. First synchronous toothed belt; 12. Guide bucket; 13. Conveying pipe; 14. Air inlet pipe; 15. Lead screw; 16. Second motor; 17. Threaded plate; 18. Electric push rod; 19. Clamping plate; 20. Second synchronous pulley; 21. Second synchronous toothed belt. Detailed Implementation

[0022] 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.

[0023] Example 1:

[0024] Please refer to the following: Figures 1-5 This utility model provides a technical solution: a heat treatment device for water-based coated paper, including a treatment box 1. The top and bottom outer surfaces of the treatment box 1 are connected to guide frames 2. Multiple rotating shafts 3 are rotatably connected inside the guide frames 2. Guide plates 4 are fixedly sleeved on the outer surfaces of the rotating shafts 3. A first motor 5 is fixedly installed on the outer surface of one of the guide frames 2. A turntable 6 is fixedly connected to the output end of the first motor 5. A rotating rod 7 is rotatably connected to the outer surface of the turntable 6. A T-shaped plate is rotatably connected to the other end of the rotating rod 7. A rack 9 is fixedly connected to the outer surface of the T-shaped plate. A support shaft is fixedly connected to the outer surface of one of the rotating shafts 3, and a gear 8 is fixedly sleeved on the outer surface of the support shaft. The outer surfaces of gear 8 and rack 9 are in active meshing. Specifically, the first motor 5 drives the turntable 6 to rotate, which in turn drives the rotating rod 7 to rotate. When the eccentric part of the rotating rod 7 rotates from the upper end to the lower end of the turntable 6, the rotating rod 7 pushes the rack 9 to one side. When the eccentric part of the rotating rod 7 rotates from the lower end to the upper end of the turntable 6, the rotating rod 7 pushes the rack 9 to the other side, thereby driving the rack 9 to rotate, which in turn drives the gear 8 to rotate, causing the corresponding rotating shaft 3 to rotate. The rotating shaft 3 drives the guide plate 4 on it to rotate, thereby guiding the airflow through the guide plate 4, thus performing uniform heat treatment and drying on the paper, improving the heat treatment and drying efficiency.

[0025] In this embodiment, a lead screw 15 is rotatably connected inside the processing box 1, and a second motor 16 is fixedly installed on the outer surface of the processing box 1. The output end of the second motor 16 is fixedly connected to the lead screw 15. A threaded plate 17 is threadedly connected to the outer surface of the lead screw 15. A fixing frame is fixedly connected to the bottom outer surface of the threaded plate 17. An electric push rod 18 is fixedly installed on the outer surface of the fixing frame and the threaded plate 17 respectively. A clamping plate 19 is fixedly connected to the output end of the electric push rod 18. Specifically, the electric push rod 18 drives the clamping plate 19 to clamp the paper, and the second motor 16 drives the lead screw 15 to rotate. The lead screw 15 drives the threaded plate 17 to move, moving one end of the paper to the discharge port, thereby facilitating the paper to be transported inside the processing box 1.

[0026] In this embodiment, a first synchronous pulley 10 is fixedly sleeved on the outer surface of a plurality of rotating shafts 3. A first synchronous toothed belt 11 is wound and meshed between the plurality of upper first synchronous pulleys 10 and between the plurality of lower first synchronous pulleys 10. Specifically, when one of the rotating shafts 3 rotates, it drives the first synchronous pulley 10 on it to rotate, and the plurality of rotating shafts 3 rotate under the action of the first synchronous toothed belt 11.

[0027] In this embodiment, a feed inlet is provided on the right side of the processing box 1, and a discharge outlet is provided on the left side of the processing box 1. Specifically, the paper enters the processing box 1 through the feed inlet and is discharged from the processing box 1 through the discharge outlet.

[0028] In this embodiment, a drive shaft is fixedly connected to the outer surface of one of the upper and lower rotating shafts 3. A second synchronous pulley 20 is fixedly sleeved on the outer surface of both drive shafts. A second synchronous toothed belt 21 is meshed around the outer surface of the two second synchronous pulleys 20. Specifically, when one of the rotating shafts 3 rotates, it drives the drive shaft on it to rotate, and drives the second synchronous pulley 20 on it to rotate. The second synchronous pulley 20 drives the second synchronous toothed belt 21 to make the other second synchronous pulley 20 rotate.

[0029] In this embodiment, the top outer surface of the guide frame 2 is fixedly connected to the guide bucket 12, the outer surface of the guide bucket 12 is fixedly connected to the conveying pipe 13, and the multiple conveying pipes 13 are fixedly connected to each other by a connecting pipe. The outer surface of the connecting pipe is connected to the air inlet pipe 14. Specifically, one end of the air inlet pipe 14 is connected to an external hot air blower. The hot air blower delivers hot air to the air inlet pipe 14 and enters the conveying pipe 13 through the connecting pipe.

[0030] In this embodiment, a slide rod is fixedly connected inside the processing box 1, and a threaded plate 17 is movably sleeved on the outside of the slide rod. Specifically, when the lead screw 15 rotates, it drives the threaded plate 17 to slide on the outer surface of the slide rod, guiding the threaded plate 17 and preventing the threaded plate 17 from rotating with the lead screw 15.

[0031] In this embodiment, a support frame is fixedly connected to the outer surface of the processing box 1, and a guide rod is fixedly connected to the outer surface of the support frame. The T-shaped plate is movably sleeved on the outer surface of the guide rod. Specifically, when the rack 9 moves, it drives the T-shaped plate to slide on the outer surface of the guide rod, so that the rack 9 moves in a stable linear motion.

[0032] Working Principle: In use, the coated paper requiring heat treatment and drying is conveyed into the processing box 1. The output end of the hot air blower is connected to the air inlet pipe 14. Hot air is conveyed through the air inlet pipe 14 into the conveying pipe 13, and then enters the guide frame 2 through the guide bucket 12. The first motor 5 operates, driving the turntable 6 to rotate. The turntable 6 drives the rotating rod 7 to rotate. When the eccentric part of the rotating rod 7 rotates from the upper end to the lower end of the turntable 6, the rotating rod 7 pushes the rack 9 to one side. When the eccentric part of the rotating rod 7 rotates from the lower end to the upper end of the turntable 6, the rotating rod 7 pushes the rack 9 to one side. Moving to the other side causes the rack 9 to move, which in turn drives the gear 8 to rotate, causing the corresponding shaft 3 to rotate. The shaft 3 drives the guide plate 4 on it to rotate, and in conjunction with the first synchronous pulley 10 and the first synchronous toothed belt 11, the multiple shafts 3 above drive the guide plate 4 to rotate. Under the action of the second synchronous pulley 20 and the second synchronous toothed belt 21, and the first synchronous pulley 10 and the first synchronous toothed belt 11 below, the multiple shafts 3 below drive the guide plate 4 to rotate, thereby guiding the airflow through the guide plate 4, thus performing uniform heat treatment and drying on the paper, and improving the heat treatment and drying efficiency.

[0033] When the paper is fed into the processing box 1, the electric push rod 18 drives the clamping plate 19 to clamp the paper, and the second motor 16 drives the lead screw 15 to rotate. The lead screw 15 drives the threaded plate 17 to move, moving one end of the paper to the discharge port, thus facilitating the paper to be conveyed inside the processing box 1.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aqueous coating paper heat treatment apparatus comprising a treatment box (1), characterized in that: The top outer surface and the bottom outer surface of the processing box (1) are communicated with a flow guide frame (2), the inner part of the flow guide frame (2) is rotationally connected with a plurality of rotating shafts (3), the outer surface of the rotating shaft (3) is fixedly sleeved with a flow guide plate (4), the outer surface of one of the flow guide frames (2) is fixedly installed with a first motor (5), the output end of the first motor (5) is fixedly connected with a rotating disc (6), the outer surface of the rotating disc (6) is rotationally connected with a rotating rod (7), the other end of the rotating rod (7) is rotationally connected with a T-shaped plate, the outer surface of the T-shaped plate is fixedly connected with a rack (9), the outer surface of one of the rotating shafts (3) is fixedly connected with a supporting shaft, the outer surface of the supporting shaft is fixedly sleeved with a gear (8), and the gear (8) is movably engaged with the outer surface of the rack (9).

2. A water-based coated paper heat treatment apparatus according to claim 1, characterized in that: The inner part of the processing box (1) is rotationally connected with a lead screw (15), the outer surface of the processing box (1) is fixedly installed with a second motor (16), the output end of the second motor (16) is fixedly connected with the lead screw (15), the outer surface of the lead screw (15) is threadedly connected with a threaded plate (17), the bottom outer surface of the threaded plate (17) is fixedly connected with a fixing frame, and the outer surface, opposite to the threaded plate (17), of the fixing frame is fixedly installed with an electric push rod (18).

3. A water-based coated paper heat treatment apparatus according to claim 1, characterized in that: The outer surface of each of the plurality of rotating shafts (3) is fixedly sleeved with a first synchronous pulley (10), and the first synchronous pulleys (10) above and the first synchronous pulleys (10) below are all wound with a first synchronous toothed belt (11) in engagement.

4. The aqueous coating paper heat treatment apparatus according to claim 1, wherein: The right side of the processing box (1) is provided with an inlet, and the left side of the processing box (1) is provided with an outlet.

5. A water-based coated paper heat treatment apparatus according to claim 1, characterized in that: The outer surface of each of the rotating shafts (3) on the upper side and the lower side is fixedly connected with a transmission shaft, the outer surfaces of the two transmission shafts are fixedly sleeved with a second synchronous pulley (20), and the outer surfaces of the two second synchronous pulleys (20) are engaged and wound with a second synchronous toothed belt (21).

6. A water-based coated paper heat treatment apparatus according to claim 1, characterized in that: The top outer surface of the flow guide frame (2) is fixedly communicated with a flow guide hopper (12), the outer surface of the flow guide hopper (12) is fixedly communicated with a conveying pipe (13), a plurality of the conveying pipes (13) are fixedly communicated with a connecting pipe, and the outer surface of the connecting pipe is communicated with an air inlet pipe (14).

7. A water-based coated paper heat treatment apparatus according to claim 2, characterized by: The inner part of the processing box (1) is fixedly connected with a sliding rod, and the threaded plate (17) is movably sleeved on the outer part of the sliding rod.

8. A water-based coated paper heat treatment apparatus according to claim 1, characterized in that: The outer surface of the processing box (1) is fixedly connected with a supporting frame, the outer surface of the supporting frame is fixedly connected with a guide rod, and the T-shaped plate is movably sleeved on the outer surface of the guide rod.

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