Release paper drying device

Abstract

The utility model relates to a release paper drying device, which belongs to the technical field of release paper production and comprises a drying box, a glass box door and a release paper body, a drying mechanism is arranged in the drying box, a temperature control component is arranged on the inner wall of the drying box, the drying mechanism comprises a drying bin and a constant temperature bin which are arranged in the drying box, and the temperature control component is arranged in the constant temperature bin. A guide roller is rotationally connected into the drying box. According to the release paper drying device, by arranging the drying mechanism, the tension adjusting function is added for the release paper drying device, the tension of release paper can be adjusted conveniently, wrinkles or overlapping of the release paper is reduced, double drying of the release paper is facilitated, the drying effect and drying efficiency of the drying device on the release paper are improved, and the drying efficiency of the drying device on the release paper is improved. The problems that a drying device does not have a tension adjusting function, in the process of drying the release paper, the tension of the release paper is inconvenient to adjust, the release paper is prone to wrinkling or overlapping, and the drying effect and drying efficiency of the drying device on the release paper are affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of release paper production, in particular to a release paper drying device. Background Art

[0002] Release paper is a kind of anti-adhesive paper that prevents the prepreg from sticking and protects the prepreg from contamination. Release paper is made of paper coated with anti-adhesive material. Its model is differentiated according to the material, thickness, elongation, single-sided and double-sided. At present, in the production process of release paper, a drying device is needed to dry the release paper.

[0003] Please refer to a drying device for release paper processing with announcement number CN216786699U, comprising: a body assembly, the body assembly comprising a bottom plate arranged on the ground, a frame box fixed on the bottom plate, a paper inlet opened on the left wall of the frame box, a paper outlet opened on the right wall of the frame box, an import guide roller rotatably connected to the inner wall of the frame box and close to the paper inlet, a rotating roller rotatably connected to the inner wall of the frame box, an export guide roller rotatably connected to the inner wall of the frame box and close to the paper outlet, and release paper with one end passing through the paper inlet and the other end passing through the paper outlet. The combination of the body assembly, the lifting assembly and the heating assembly allows the distance between the drying device and the release paper to be adjusted when drying the release paper to avoid excessive drying and incomplete drying.

[0004] However, in this patent, the drying device does not have a tension adjustment function. During the drying process of the release paper, it is inconvenient to adjust the tension of the release paper, which can easily cause wrinkles or overlaps in the release paper, affecting the drying effect and efficiency of the drying device on the release paper. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a release paper drying device with the advantages of double drying and convenient adjustment. It solves the problem that the drying device does not have a tension adjustment function, and it is inconvenient to adjust the tensioning force of the release paper during the drying process of the release paper, which easily causes wrinkles or overlaps of the release paper, affecting the drying effect and drying efficiency of the drying device on the release paper.

[0006] To achieve the above object, the utility model provides the following technical solutions: a release paper drying device, comprising a drying box, a glass box door and a release paper body, a drying mechanism is arranged inside the drying box, and a temperature control component is arranged on the inner wall of the drying box;

[0007] The drying mechanism includes a drying chamber and a constant temperature chamber arranged inside the drying box, a guide roller is rotatably connected inside the drying box, a first electric adjusting rod is fixedly connected to the inner top wall and the inner bottom wall of the drying box, an electric heating plate is fixedly connected to the output end of the first electric adjusting rod, a filter screen corresponding to the position of the constant temperature chamber is fixedly connected to the top of the drying box, a ventilation fan located inside the constant temperature chamber is fixedly connected to the inner top wall of the drying box, an electric heating pipe is fixedly connected to the interior of the constant temperature chamber, a second electric adjusting rod located inside the constant temperature chamber is fixedly connected to the inner bottom wall of the drying box, a mounting frame is fixedly connected to the output end of the second electric adjusting rod, and a rotating roller is rotatably connected to the interior of the mounting frame.

[0008] Furthermore, a through groove is provided inside the drying box, and the release paper body passes through the drying box through the through groove.

[0009] Furthermore, the first electric adjustment rod is located inside the drying chamber, and the two electric heating plates are symmetrically distributed.

[0010] Furthermore, a mounting groove is provided on the top of the drying box, and the filter screen is fixedly connected to the drying box through the mounting groove.

[0011] Furthermore, there are multiple electric heating pipes, and each of the electric heating pipes is located at the bottom of the ventilation fan.

[0012] Furthermore, a rotating hole is opened inside the mounting frame, and the rotating roller is rotatably connected to the mounting frame through the rotating hole.

[0013] Furthermore, the temperature control component includes a processor fixedly connected to the drying box, and a temperature sensor is fixedly connected to the front of the mounting frame.

[0014] Furthermore, the temperature sensor is signal-connected to a processor, and the processor is electrically connected to the electric heating tube.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The release paper drying device adds a tension adjustment function to the release paper drying device by arranging a drying mechanism, which facilitates the adjustment of the tension of the release paper, reduces wrinkles or overlaps of the release paper, facilitates double drying of the release paper, improves the drying effect and drying efficiency of the release paper by the drying device, and solves the problem that the drying device does not have a tension adjustment function, and it is inconvenient to adjust the tension of the release paper during the drying process of the release paper, which easily causes wrinkles or overlaps of the release paper, affecting the drying effect and drying efficiency of the release paper by the drying device.

[0017] 2. The release paper drying device is convenient for adjusting and controlling the drying temperature by setting a temperature control component, so as to facilitate the drying process of the release paper. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 It is a three-dimensional diagram of the structure of the utility model.

[0021] In the figure: 1. Drying box; 101. Drying chamber; 102. Constant temperature chamber; 2. Glass box door; 3. Release paper body; 4. Guide roller; 5. First electric adjustment lever; 6. Electric heating plate; 7. Filter; 8. Ventilation fan; 9. Electric heating pipe; 10. Second electric adjustment lever; 11. Mounting frame; 12. Rotating roller; 13. Temperature sensor; 14. Processor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 A release paper drying device in this embodiment includes a drying box 1, a glass box door 2 and a release paper body 3. A drying mechanism is arranged inside the drying box 1, and a temperature control component is arranged on the inner wall of the drying box 1.

[0024] Embodiment 1: The drying mechanism includes a drying chamber 101 and a constant temperature chamber 102 arranged inside a drying box 1. A through groove is opened inside the drying box 1. The release paper body 3 passes through the drying box 1 through the through groove, which is convenient for placing the release paper body 3 to be dried, and is convenient for rolling up and drying the release paper body 3. The release paper body 3 is dried by the drying box 1. A guide roller 4 is rotatably connected inside the drying box 1. The inner top wall and the inner bottom wall of the drying box 1 are fixedly connected with a first electric adjustment rod 5. The output end of the first electric adjustment rod 5 is fixedly connected with an electric heating plate 6. The first electric adjustment rod 5 is located inside the drying chamber 101. The two electric heating plates 6 are symmetrically distributed. The two first electric adjustment rods 5 are energized to retract and move the two electric heating plates 6 up and down, and the positions of the two electric heating plates 6 are adjusted to make the electric heating plates 6 close to the release paper body 3. At the same time, the electric heating plates 6 are energized to generate heat to quickly dry the release paper body 3.

[0025] Among them, the top of the drying box 1 is fixedly connected with a filter screen 7 corresponding to the position of the constant temperature chamber 102, the inner top wall of the drying box 1 is fixedly connected with a ventilation fan 8 located inside the constant temperature chamber 102, and an installation groove is opened on the top of the drying box 1. The filter screen 7 is fixedly connected to the drying box 1 through the installation groove. The ventilation fan 8 is powered on and rotates, so that the air outside the drying box 1 flows into the interior of the constant temperature chamber 102 through the filter screen 7, which is convenient for secondary drying of the release paper body 3. The interior of the constant temperature chamber 102 is fixedly connected with an electric heating pipe 9.

[0026] In addition, there are multiple electric heating tubes 9, which are located at the bottom of the ventilation fan 8. The ventilation fan 8 rotates to transport air entering the constant temperature chamber 102. The electric heating tube 9 is energized to heat the transported air, and the released paper body 3 is dried for a second time by the heated hot air, so that the released paper body 3 is evenly heated. The inner bottom wall of the drying box 1 is fixedly connected with a second electric adjustment rod 10 located inside the constant temperature chamber 102, and the output end of the second electric adjustment rod 10 is fixedly connected with a mounting frame 11. The mounting frame 11 is internally rotatably connected with a roller 12. A rotating hole is opened inside the mounting frame 11. The roller 12 is rotatably connected to the mounting frame 11 through the rotating hole, which facilitates the installation and rotation of the roller 12. The second electric adjustment rod 10 is energized to retract and drive the mounting frame 11 and the roller 12 to move up and down, so as to adjust the tension of the released paper body 3, reduce the wrinkles and overlaps of the released paper body 3, and improve the drying efficiency of the released paper.

[0027] It should be noted that by setting up a drying mechanism, a tension adjustment function is added to the release paper drying device, which facilitates the adjustment of the tension of the release paper, reduces wrinkles or overlaps of the release paper, facilitates double drying of the release paper, and improves the drying effect and efficiency of the release paper by the drying device. It solves the problem that the drying device does not have a tension adjustment function, and it is inconvenient to adjust the tension of the release paper during the drying process of the release paper, which easily causes wrinkles or overlaps of the release paper, affecting the drying effect and efficiency of the release paper by the drying device.

[0028] Specifically, when the drying device dries the release paper, the two first electric adjustment rods 5 are energized to extend and retract, driving the two electric heating plates 6 to move up and down, adjusting the positions of the two electric heating plates 6 so that the electric heating plates 6 are close to the release paper body 3, and at the same time, the electric heating plates 6 are energized to generate heat to quickly dry the release paper body 3. The quickly dried release paper body 3 is transported to the interior of the constant temperature chamber 102, and the ventilation fan 8 rotates to transport the air entering the constant temperature chamber 102. The electric heating pipe 9 is energized to heat the transported air. The release paper body 3 is heated by the heated hot air for a second drying, so that the release paper body 3 is evenly heated. At the same time, the second electric adjustment rod 10 is powered on and retracted to drive the mounting frame 11 and the rotating roller 12 to move up and down, so as to adjust the tension of the release paper body 3 and reduce the wrinkles and overlaps of the release paper body 3, thereby achieving the purpose of adding a tension adjustment function to the release paper drying equipment, reducing the wrinkles and overlaps of the release paper, facilitating double drying of the release paper, and improving the drying effect and drying efficiency of the drying equipment on the release paper.

[0029] Example 2: Please refer to Figure 1 The temperature control component includes a processor 14 fixedly connected to the drying box 1, and a temperature sensor 13 is fixedly connected to the front of the mounting frame 11. The temperature sensor 13 is signal-connected to the processor 14, and the processor 14 is electrically connected to the electric heating tube 9. The processor 14 includes a signal receiving module, an intelligent processing module and a control module. The temperature sensor 13 monitors the temperature changes inside the constant temperature chamber 102. When the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 reaches a critical value, the processor 14 cuts off the power to the electric heating tube 9. When the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 is lower than the set temperature, the processor 14 turns on the power to heat the electric heating tube 9.

[0030] It should be noted that by providing a temperature control component, it is convenient to adjust and control the drying temperature, and to facilitate the drying process of the release paper.

[0031] Specifically, when the drying device is drying the release paper, when the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 reaches a critical value, the processor 14 cuts off the power to the electric heating tube 9; when the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 is lower than the set temperature, the processor 14 turns on the electric heating tube 9 for heating.

[0032] The working principle of the above embodiment is:

[0033] (1) The release paper drying device, when the drying device is drying the release paper, the two first electric adjustment rods 5 are energized to extend and retract, driving the two electric heating plates 6 to move up and down, and adjusting the positions of the two electric heating plates 6 so that the electric heating plates 6 are close to the release paper body 3. At the same time, the electric heating plates 6 are energized to generate heat to quickly dry the release paper body 3. The quickly dried release paper body 3 is transported to the interior of the constant temperature chamber 102, and the ventilation fan 8 rotates to transport the air into the interior of the constant temperature chamber 102. The electric heating pipe 9 is energized to heat the release paper body 3 during transportation. The air is heated, and the released paper body 3 is dried for a second time by the heated hot air, so that the released paper body 3 is evenly heated. At the same time, the second electric adjustment rod 10 is powered on and retracted to drive the mounting frame 11 and the rotating roller 12 to move up and down, so as to adjust the tension of the released paper body 3 and reduce the wrinkles and overlaps of the released paper body 3, thereby achieving the purpose of adding a tension adjustment function to the release paper drying equipment, reducing the wrinkles and overlaps of the release paper, facilitating the double drying of the release paper, and improving the drying effect and drying efficiency of the drying equipment on the release paper.

[0034] (2) When the release paper drying device is drying the release paper, when the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 reaches a critical value, the processor 14 cuts off the power to the electric heating tube 9; when the temperature sensor 13 detects that the temperature inside the constant temperature chamber 102 is lower than the set temperature, the processor 14 turns on the power to heat the electric heating tube 9.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A release paper drying device, comprising a drying box (1), a glass box door (2) and a release paper body (3), characterized in that: The drying box (1) is provided with a drying mechanism inside, and the inner wall of the drying box (1) is provided with a temperature control component; The drying mechanism comprises a drying chamber (101) and a constant temperature chamber (102) arranged inside a drying box (1); a guide roller (4) is rotatably connected inside the drying box (1); a first electric adjustment rod (5) is fixedly connected to the inner top wall and the inner bottom wall of the drying box (1); an electric heating plate (6) is fixedly connected to the output end of the first electric adjustment rod (5); a filter screen (7) corresponding to the position of the constant temperature chamber (102) is fixedly connected to the top of the drying box (1); a ventilation fan (8) located inside the constant temperature chamber (102) is fixedly connected to the inner top wall of the drying box (1); an electric heating pipe (9) is fixedly connected to the inner bottom wall of the drying box (1); a second electric adjustment rod (10) located inside the constant temperature chamber (102) is fixedly connected to the inner bottom wall of the drying box (1); a mounting frame (11) is fixedly connected to the output end of the second electric adjustment rod (10); a roller (12) is rotatably connected to the inside of the mounting frame (11).

2. A release paper drying device according to claim 1, characterized in that: A through groove is provided inside the drying box (1), and the release paper body (3) passes through the drying box (1) through the through groove.

3. The release paper drying device according to claim 1, characterized in that: The first electric adjustment rod (5) is located inside the drying chamber (101), and the two electric heating plates (6) are symmetrically distributed.

4. The release paper drying device according to claim 1, characterized in that: The top of the drying box (1) is provided with a mounting groove, and the filter screen (7) is fixedly connected to the drying box (1) via the mounting groove.

5. The release paper drying device according to claim 1, characterized in that: There are a plurality of electric heating pipes (9), and each of the electric heating pipes (9) is located at the bottom of the ventilation fan (8).

6. The release paper drying device according to claim 1, characterized in that: A rotating hole is provided inside the mounting frame (11), and the rotating roller (12) is rotatably connected to the mounting frame (11) via the rotating hole.

7. The release paper drying device according to claim 1, characterized in that: The temperature control component comprises a processor (14) fixedly connected to the drying box (1), and a temperature sensor (13) is fixedly connected to the front of the mounting frame (11).

8. A release paper drying device according to claim 7, characterized in that: The temperature sensor (13) is signal-connected to a processor (14), and the processor (14) is electrically connected to the electric heating tube (9).

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