Drying device for adhesive tape processing

Abstract

The utility model relates to a drying device for adhesive tape processing, which belongs to the technical field of adhesive tape processing and comprises a base and a mounting box fixedly connected to the top of the base, a driving box is fixedly connected to the top of the base, and a sufficient drying mechanism capable of drying an adhesive tape is arranged in the mounting box. And the sufficient drying mechanism comprises a drying cylinder fixedly connected to the top of the mounting box, and a fan is fixedly connected to the inner bottom wall of the mounting box. According to the drying device for adhesive tape processing, by arranging a draught fan and a heating device, air conveyed into the heating device through the draught fan can be heated, then by arranging an air conveying pipeline, the heated air can be sprayed into the drying cylinder through an air spraying head, and therefore adhesive tape in the drying cylinder can be dried; and meanwhile, the drying cylinder is a cylinder, so that the adhesive tape can be fully and uniformly dried, the drying time is prolonged, and a good drying effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of tape processing technology, specifically a drying device for tape processing. Background Technology

[0002] Adhesive tape is a common adhesive product used in homes, offices, schools, and production. It plays an indispensable role in repairing objects and packaging cardboard boxes. It is generally made by coating an adhesive layer and an anti-adhesive layer on a long strip of plastic film base material and then winding it into a circular roll for easy carrying, storage, and use. During the manufacturing process of adhesive tape, the moisture content in the adhesive has a significant impact on the tape, and it is necessary to dry the adhesive in a timely manner.

[0003] A drying device is needed in the tape processing process. Chinese utility model patent CN221619948U discloses a drying device for tape processing, including a base with a support plate fixed to the top. A motor is fixed to the surface of the support plate, and the output shaft of the motor passes through the support plate and is rotatably connected to it. This utility model uses a protective component. When the stabilizing plate fixes the tape loop, the motor continues to operate, and the moving plate continues to move outward. A connecting rod causes the sliding rod to move closer to the disc, simultaneously moving the locking block. When the locking block enters the limiting groove of the disc, and the side of the locking block away from the inclined surface abuts against the inner wall of the limiting groove, it is stopped, preventing further outward movement. This prevents the moving plate from moving further outward, thus preventing excessive fixing force due to untimely failure to shut off the motor, which could cause tape deformation and tearing, affecting subsequent use.

[0004] However, during the use of this utility model, the device can only dry one side of the tape, and the drying time is relatively short, which results in the tape surface not being completely dry, thus affecting the drying efficiency and failing to meet production requirements. Therefore, a drying device for tape processing is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a drying device for tape processing, which has the advantage of good drying effect. It solves the problem that existing drying devices can only dry one side of the tape, and the drying time is short, which leads to the tape surface not being completely dried, thus affecting the drying efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drying device for tape processing, comprising a base and a mounting box fixedly connected to the top of the base, wherein a drive box is fixedly connected to the top of the base, and the mounting box is provided with a fully drying mechanism capable of drying the tape.

[0007] The fully drying mechanism includes a drying cylinder fixedly connected to the top of the mounting box, a fan fixedly connected to the inner bottom wall of the mounting box, a heating device fixedly connected inside the mounting box, the output end of the fan fixedly connected to the heating device, an air supply pipe fixedly connected between the heating device and the drying cylinder, and a jet nozzle connected to the air supply pipe fixedly connected to the inner wall of the drying cylinder.

[0008] Furthermore, the drying cylinder is a hollow cylinder, and a dustproof net that communicates with the interior is fixedly connected to the front of the mounting box.

[0009] Furthermore, a transmission gear is rotatably connected inside the drive box, and two movable plates are slidably connected inside the drive box. A rack is fixedly connected to one side of each of the two movable plates, and both racks mesh with the transmission gear. A tensioning wheel extending to the front of the drive box is fixedly connected to the front of each movable plate.

[0010] Furthermore, the two tensioning wheels are respectively distributed at the top and bottom of the front of the drive box, and a drive motor capable of driving the transmission gear to rotate is fixedly connected to the back of the drive box.

[0011] Furthermore, a connecting block is fixedly connected between the movable plate and the tensioning wheel, a positioning groove adapted to the connecting block is opened on the front of the drive box, and a through-hole adapted to the rack is opened inside the movable plate.

[0012] Furthermore, a support frame is fixedly connected to the top of the base on the side away from the drive box, and a pressure roller is provided inside the support frame.

[0013] Furthermore, the top of the support frame is threadedly connected to a threaded rod extending into it, the bottom end of the threaded rod is rotatably connected to a moving block, and a connecting shaft is rotatably connected between the pressing roller and the moving block.

[0014] Furthermore, a rotating handle is fixedly connected to the top of the threaded rod, and a movable groove adapted to the connecting shaft is provided inside the support frame.

[0015] Compared with the prior art, the present invention provides a drying device for tape processing, which has the following beneficial effects:

[0016] 1. This drying device for tape processing, by setting up a fan and a heating device, can heat the air delivered by the fan to the heating device, and then spray the heated air into the drying cylinder through a jet nozzle by setting up an air supply pipe, thereby drying the tape inside the drying cylinder. At the same time, since the drying cylinder is cylindrical, the tape can be dried fully and evenly, and the drying time is extended, achieving a good drying effect.

[0017] 2. This drying device for tape processing uses a drive motor to rotate a transmission gear, which in turn drives two racks and a moving plate to move simultaneously. This, in turn, drives two tensioning rollers to move in opposite directions, thus achieving tape tensioning. This prevents the tape from breaking and ensures stable tape winding. It solves the problem that existing drying devices can only dry one side of the tape, and the drying time is too short, resulting in incomplete drying of the tape surface and affecting drying efficiency. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural view of the mounting box of this utility model;

[0020] Figure 3 This is a cross-sectional view of the drive box of this utility model;

[0021] Figure 4 This is a three-dimensional structural view of the drive box of this utility model.

[0022] In the diagram: 1. Base; 2. Mounting box; 3. Drive box; 4. Drying drum; 5. Fan; 6. Heating device; 7. Air supply pipe; 8. Jet nozzle; 9. Dustproof net; 10. Transmission gear; 11. Moving plate; 12. Rack; 13. Tensioning wheel; 14. Drive motor; 15. Through port; 16. Positioning groove; 17. Support frame; 18. Pressure roller; 19. Threaded rod. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1 to 2This embodiment of a drying device for tape processing includes a base 1 and a mounting box 2 fixedly connected to the top of the base 1. A drive box 3 is fixedly connected to the top of the base 1. The mounting box 2 is equipped with a fully drying mechanism for drying the tape. The fully drying mechanism includes a drying cylinder 4 fixedly connected to the top of the mounting box 2. A fan 5 is fixedly connected to the inner bottom wall of the mounting box 2. A heating device 6 is fixedly connected to the inside of the mounting box 2. The output end of the fan 5 is fixedly connected to the heating device 6. An air supply pipe 7 is fixedly connected between the heating device 6 and the drying cylinder 4. An air jet 8 connected to the air supply pipe 7 is fixedly connected to the inner wall of the drying cylinder 4.

[0025] Specifically, the drying cylinder 4 is a hollow cylinder, and a dustproof net 9 that communicates with the interior is fixedly connected to the front of the mounting box 2.

[0026] It should be noted that the heating device 6 generates heat by passing a resistance heating element (such as a stainless steel finned heating tube or a ceramic heating rod) through an electric current, which directly heats the air flowing through it. The front of the mounting box 2 is fixedly connected to a controller that is electrically connected to the heating device 6, which can control its temperature.

[0027] Please see Figure 1 , Figure 3 and Figure 4 In this embodiment, a transmission gear 10 is rotatably connected inside the drive box 3, and two movable plates 11 are slidably connected inside the drive box 3. A rack 12 is fixedly connected to the opposite side of each of the two movable plates 11, and both racks 12 mesh with the transmission gear 10. A tensioning wheel 13 extending to the front of the drive box 3 is fixedly connected to the front of the movable plate 11.

[0028] Specifically, two tensioning wheels 13 are respectively distributed at the top and bottom of the front of the drive box 3. A drive motor 14 that can drive the transmission gear 10 to rotate is fixedly connected to the back of the drive box 3. A connecting block is fixedly connected between the moving plate 11 and the tensioning wheels 13. A positioning groove 16 that matches the connecting block is opened on the front of the drive box 3. A through-hole 15 that matches the rack 12 is opened inside the moving plate 11.

[0029] It should be noted that by setting the drive motor 14 to drive the transmission gear 10 to rotate, the transmission gear 10 can simultaneously drive the two racks 12 and the moving plate 11 to move, and thus simultaneously drive the two tensioning wheels 13 to move. At this time, the two tensioning wheels 13 move in opposite directions, thereby achieving the tensioning of the tape, preventing the tape from being torn, and enabling the tape to be stably wound up.

[0030] Please see Figure 1In this embodiment, a support frame 17 is fixedly connected to the top of the base 1 on the side away from the drive box 3. A pressure roller 18 is provided inside the support frame 17. A threaded rod 19 extending into the top of the support frame 17 is threadedly connected. A moving block is rotatably connected to the bottom end of the threaded rod 19. A connecting shaft is rotatably connected between the pressure roller 18 and the moving block.

[0031] Specifically, a rotating handle is fixedly connected to the top of the threaded rod 19, and a movable groove adapted to the connecting shaft is opened inside the support frame 17.

[0032] It should be noted that rotating the threaded rod 19 can drive the pressure roller 18 to move up and down, thereby further tensioning the tape.

[0033] The working principle of the above embodiments is as follows:

[0034] First, the worker drives the tape through the pressure roller 18 and tension wheel 13, while the tape passes through the inside of the drying cylinder 4. At this time, the fan 5 is started to heat the outside air through the heating device 6 and then spray it out through the jet nozzle 8 to dry the tape. During the drying process, the drive motor 14 can be started to move the two tension wheels 13 to adjust the tension of the tape, so that the tape is always in a stable transmission state.

[0035] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0036] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] 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. A drying device for tape processing, comprising a base (1) and a mounting box (2) fixedly connected to the top of the base (1), characterized in that: The top of the base (1) is fixedly connected to the drive box (3), and the interior of the mounting box (2) is provided with a fully drying mechanism that can dry the tape. The fully drying mechanism includes a drying cylinder (4) fixedly connected to the top of the mounting box (2), a fan (5) fixedly connected to the inner bottom wall of the mounting box (2), a heating device (6) fixedly connected inside the mounting box (2), the output end of the fan (5) fixedly connected to the heating device (6), a gas supply pipe (7) fixedly connected between the heating device (6) and the drying cylinder (4), and a jet nozzle (8) connected to the gas supply pipe (7) fixedly connected to the inner wall of the drying cylinder (4).

2. The drying apparatus for tape processing according to claim 1, characterized in that: The drying cylinder (4) is a hollow cylinder, and a dustproof net (9) that communicates with the interior is fixedly connected to the front of the mounting box (2).

3. The drying apparatus for tape processing according to claim 1, characterized in that: The drive box (3) is rotatably connected to a transmission gear (10), and the drive box (3) is slidably connected to two moving plates (11). Each of the two moving plates (11) is fixedly connected to a rack (12) on its opposite side. Both racks (12) mesh with the transmission gear (10). A tensioning wheel (13) extending to the front of the drive box (3) is fixedly connected to the front of the moving plate (11).

4. A drying apparatus for tape processing according to claim 3, characterized in that: The two tensioning wheels (13) are respectively distributed on the top and bottom of the front of the drive box (3), and the back of the drive box (3) is fixedly connected to a drive motor (14) that can drive the transmission gear (10) to rotate.

5. A drying apparatus for tape processing according to claim 3, characterized in that: A connecting block is fixedly connected between the movable plate (11) and the tensioning wheel (13). The front of the drive box (3) is provided with a positioning groove (16) that matches the connecting block. The interior of the movable plate (11) is provided with a through-hole (15) that matches the rack (12).

6. A drying apparatus for tape processing according to claim 1, characterized in that: A support frame (17) is fixedly connected to the top of the base (1) on the side away from the drive box (3), and a pressure roller (18) is provided inside the support frame (17).

7. A drying apparatus for tape processing according to claim 6, characterized in that: The top of the support frame (17) is threadedly connected to a threaded rod (19) extending into it, and a movable block is rotatably connected to the bottom end of the threaded rod (19). A connecting shaft is rotatably connected between the pressing roller (18) and the movable block.

8. A drying apparatus for tape processing according to claim 7, characterized in that: The top end of the threaded rod (19) is fixedly connected to a rotating handle, and the inside of the support frame (17) is provided with a movable groove that is compatible with the connecting shaft.

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