Movable drying device for paper product processing

Abstract

The utility model relates to the technical field of drying, and discloses a movable drying device for paper product processing, which comprises an air drying box, the bottom end of the air drying box is fixedly connected with uniformly distributed protective shells, the middle ends of the inner sides of the protective shells are fixedly connected with a support plate, and the top end of the support plate is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded sleeve, the outer side of the threaded sleeve is fixedly connected with sliding blocks which are opposite left and right, and the bottom ends of the sliding blocks are fixedly connected with universal wheels. The first motor drives the threaded rod to rotate, so that the threaded rod drives the threaded sleeve, the sliding block and the universal wheel to move up and down at the same time, the universal wheel can ascend and descend, and after the universal wheel is folded, the universal wheel can directly make contact with the ground through the protective shell; and the protective shell is used for supporting and fixing the air drying box, so that the stability of the device is improved during operation of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, in particular to a movable drying device for paper product processing. Background Art

[0002] The paper processing industry usually needs to dry paper or paper products to ensure that they reach the required degree of dryness for the next processing or packaging. Paper processing plants may need to dry different types or specifications of paper, and fixed drying devices may be difficult to adapt to this diversity. Mobile drying devices can be moved to different work areas as needed to meet the drying needs of different papers and improve the versatility of the production line. Therefore, with the changes in market demand and the continuous optimization of production processes, the demand for a mobile drying device is increasing.

[0003] After searching, the existing patent (Announcement No.: CN219977025U) discloses a movable drying device, including a drying box, a fan is fixedly installed on the top of the filter box, a drying box is provided on the inner bottom wall of the drying box, a column plate is fixedly connected to the top of the drying box, a servo motor is fixedly installed on the left side of the column plate, and a drive motor is fixedly installed on the left side of the track plate. The movable drying device clamps the air gun with the inner side of the mounting block, rotates the adjustment screw and the clamping block to clamp and fix, the fan sends air into the filter box and the drying box respectively to remove the dust and water vapor contained, and sends it into the heating box to be heated by the spiral electric heating wire, and then the telescopic air duct sends the hot air into the air gun for drying, the servo motor drives the threaded rod to drive the track plate to move left and right, and the drive motor drives the shaft rod transmission belt to move the air gun on the mounting block back and forth, thereby achieving the effect of filtering dust and conveniently adjusting the air supply angle automatically.

[0004] However, in actual use of the above solution, the universal wheels are used for movement, but the universal wheels are unstable during use. The inability to fix the universal wheels will cause the device to lack stability during movement and easily shake or sway, thereby affecting the uniformity and efficiency of the drying process.

[0005] In view of this, the utility model provides a movable drying device for paper product processing. Utility Model Content

[0006] The utility model provides a movable drying device for paper product processing, which solves the problem in the related art that the universal wheels cannot be fixed, resulting in unstable operation of the device.

[0007] The technical solution of the utility model is as follows: A movable drying device for processing paper products, comprising an air-drying box, a protective shell evenly distributed is fixedly connected to the bottom end of the air-drying box, a support plate is fixedly connected to the middle end of the inner side of the protective shell, a first motor is fixedly connected to the top end of the support plate, a threaded rod is fixedly connected to the output end of the first motor, a threaded sleeve is threadedly connected to the outer side of the threaded rod, left and right sliders opposite to each other are fixedly connected to the outer side of the threaded sleeve, and a universal wheel is fixedly connected to the bottom end of the slider.

[0008] Preferably, the sliding block is slidably connected to the protective shell.

[0009] Preferably, a fixing plate is fixedly connected to the left side of the inner top of the air drying box, and a fan is fixedly connected to the inner side of the fixing plate.

[0010] Preferably, the outside of the air-drying box is fixedly connected to left and right opposite fixing frames, and the front end of the fixing frame is fixedly connected to a second motor.

[0011] Preferably, the output end of the second motor is fixedly connected to a driving wheel, and the rear end of the driving wheel is fixedly connected to a first sealing plate.

[0012] Preferably, the outer side of the driving wheel is meshingly connected with a driven wheel which is opposite to each other up and down, and the rear end of the driven wheel is fixedly connected with a second sealing plate.

[0013] Preferably, the rear end of the air drying box is fixedly connected to a main box, and the front end outer wall of the main box is fixedly connected to evenly distributed heating wires.

[0014] Preferably, a protective net is fixedly connected to the outer side of the front end of the main chassis.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the threaded rod is driven to rotate by the first motor, thereby driving the threaded sleeve, the slider and the universal wheel to move up and down at the same time through the threaded rod, so that the universal wheel can be raised and lowered, so that after the universal wheel is folded, it can directly contact the ground through the protective shell, and the protective shell is used to support and fix the air drying box, thereby increasing the stability of the device when the device is running;

[0017] 2. In the utility model, the driving wheel is driven to rotate by the second motor, and the first sealing plate, the driven wheel and the second sealing plate are driven to rotate by the driving wheel, so as to control the opening angle between the first sealing plate and the second sealing plate, so as to control the air intake volume. The amount of external cold air entering can control the temperature inside the air drying box, and the interior can be cooled down quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the air drying box of the utility model;

[0021] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the internal structure of the fixed frame of the utility model;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the protective shell of the utility model.

[0024] In the figure: 1. air drying box; 2. protective shell; 3. support plate; 4. first motor; 5. threaded rod; 6. threaded sleeve; 7. slider; 8. universal wheel; 9. fixed plate; 10. fan; 11. fixed frame; 12. second motor; 13. driving wheel; 14. first sealing plate; 15. driven wheel; 16. second sealing plate; 17. main box; 18. heating wire; 19. protective net. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] Example 1

[0027] A preferred embodiment of a movable drying device for paper product processing provided by the utility model is as follows: Figures 1 to 5As shown: a movable drying device for paper product processing, including an air drying box 1, a protective shell 2 evenly distributed is fixedly connected to the bottom end of the air drying box 1, the protective shell 2 is fixed by the air drying box 1, a support plate 3 is fixedly connected to the middle end of the inner side of the protective shell 2, the support plate 3 is fixed by the protective shell 2, a first motor 4 is fixedly connected to the top of the support plate 3, the first motor 4 is supported and fixed by the support plate 3, a threaded rod 5 is fixedly connected to the output end of the first motor 4, the threaded rod 5 is driven to rotate by the first motor 4, a threaded sleeve 6 is threadedly connected to the outer side of the threaded rod 5, the threaded sleeve 6 is driven to move up and down by the threaded rod 5, a left and right opposite slider 7 is fixedly connected to the outer side of the threaded sleeve 6, the slider 7 is fixed by the threaded sleeve 6, a universal wheel 8 is fixedly connected to the bottom end of the slider 7, the universal wheel 8 is fixed by the slider 7.

[0028] In this embodiment, the slider 7 is slidably connected to the protective shell 2 , and the slider 7 is limited by the protective shell 2 to prevent the slider 7 from rotating along with the threaded sleeve 6 .

[0029] Example 2

[0030] Based on Example 1, a preferred embodiment of a movable drying device for paper product processing provided by the utility model is as follows: Figures 1 to 5 As shown: a fixing plate 9 is fixedly connected to the left side of the top inner side of the air drying box 1, and the fixing plate 9 is fixed by the air drying box 1. A fan 10 is fixedly connected to the inner side of the fixing plate 9, and the fan 10 is fixed by the fixing plate 9.

[0031] In this embodiment, the outside of the air drying box 1 is fixedly connected with left and right opposite fixing frames 11, and the fixing frames 11 are fixed by the air drying box 1. The front end of the fixing frame 11 is fixedly connected with a second motor 12, and the second motor 12 is fixed by the fixing frame 11.

[0032] In this embodiment, the output end of the second motor 12 is fixedly connected to a driving wheel 13, which is driven by the second motor 12 to rotate. The rear end of the driving wheel 13 is fixedly connected to a first sealing plate 14, which is driven by the driving wheel 13 to rotate.

[0033] In this embodiment, the outer side of the driving wheel 13 is meshedly connected with a driven wheel 15 opposite to each other up and down, and the driven wheel 13 drives the driven wheel 15 to rotate. The rear end of the driven wheel 15 is fixedly connected with a second sealing plate 16, and the driven wheel 15 drives the second sealing plate 16 to rotate.

[0034] In this embodiment, the rear end of the air drying box 1 is fixedly connected to a main box 17, and the main box 17 is fixed by the air drying box 1. The front end outer wall of the main box 17 is fixedly connected to evenly distributed heating wires 18, and the heating wires 18 are fixed by the main box 17.

[0035] In this embodiment, a protection net 19 is fixedly connected to the outer side of the front end of the mainframe box 17 , and the protection net 19 is fixed by the mainframe box 17 .

[0036] The working principle and use process of the utility model are as follows: when the movable drying device for paper product processing moves, the threaded rod 5 is first driven to rotate by the first motor 4, and the threaded sleeve 6, the slider 7 and the universal wheel 8 are driven to move downward by the rotation of the threaded rod 5, so that the device can be moved by the universal wheel 8, and then the first motor 4 is reversed after the device moves to a specific position, thereby driving the threaded sleeve 6, the slider 7 and the universal wheel 8 to move upward, and the device is directly supported by the protective shell 2, and then the paper product is placed in the air drying box 1, and the paper product is dried by the heating wire 18. After the temperature is too high or the drying is completed, the driving wheel 13 is driven to rotate by the second motor 12, and the first sealing plate 14, the driven wheel 15 and the second sealing plate 16 are driven to rotate by the driving wheel 13, so that the air intake is controlled by the opening and closing angle between the first sealing plate 14 and the second sealing plate 16, and the internal air is discharged to the outside by the fan 10, and the internal temperature of the air drying box 1 is cooled by mixing the air with a lower external temperature with the internal hot air.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 movable drying device for paper product processing, comprising an air drying box (1), characterized in that: The bottom end of the air drying box (1) is fixedly connected to a uniformly distributed protective shell (2), the middle end of the inner side of the protective shell (2) is fixedly connected to a support plate (3), the top end of the support plate (3) is fixedly connected to a first motor (4), the output end of the first motor (4) is fixedly connected to a threaded rod (5), the outer side of the threaded rod (5) is threadedly connected to a threaded sleeve (6), the outer side of the threaded sleeve (6) is fixedly connected to left and right opposing sliders (7), and the bottom end of the slider (7) is fixedly connected to a universal wheel (8).

2. A movable drying device for paper product processing according to claim 1, characterized in that: The sliding block (7) is slidably connected to the protective shell (2).

3. A movable drying device for paper product processing according to claim 1, characterized in that: A fixing plate (9) is fixedly connected to the left side of the top inner side of the air drying box (1), and a fan (10) is fixedly connected to the inner side of the fixing plate (9).

4. The movable drying device for paper product processing according to claim 1, characterized in that: The outside of the air drying box (1) is fixedly connected to a fixed frame (11) opposite to the left and right, and the front end of the fixed frame (11) is fixedly connected to a second motor (12).

5. A movable drying device for paper product processing according to claim 4, characterized in that: The output end of the second motor (12) is fixedly connected to a driving wheel (13), and the rear end of the driving wheel (13) is fixedly connected to a first sealing plate (14).

6. A movable drying device for paper product processing according to claim 5, characterized in that: The outer side of the driving wheel (13) is meshingly connected with a driven wheel (15) which is opposite to the upper and lower sides, and the rear end of the driven wheel (15) is fixedly connected with a second sealing plate (16).

7. The movable drying device for paper product processing according to claim 1, characterized in that: The rear end of the air drying box (1) is fixedly connected to a main box (17), and the front end outer wall of the main box (17) is fixedly connected to evenly distributed heating wires (18).

8. The movable drying device for paper product processing according to claim 7, characterized in that: A protective net (19) is fixedly connected to the outer side of the front end of the main chassis (17).

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