Small-sized medicine patch curing device
By incorporating a flipping mechanism for the placement frame and placement tray in the medicated patch curing device, the problem of uneven heating of the medicated patch is solved, thus improving curing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 河南华药药业有限公司
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-17
AI Technical Summary
The existing medicated patch curing device lacks a flipping mechanism, resulting in uneven heating of the medicated patch and affecting curing efficiency.
A small-scale medicated patch curing device was designed. By setting the matching relationship between the placement frame and the placement tray, the placement frame and the placement tray are driven to rotate by the rotating wheel and the linkage bar, so as to realize the flipping of the medicated patch and uniform heating.
This ensures uniform heating of the medicated patch and improves curing efficiency.
Smart Images

Figure CN224127736U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of medicated patch production, and in particular to a small medicated patch curing device. Background Technology
[0002] Medicated patches are topical preparations made by mixing medicine with a suitable base into a paste, sheet, or other form, and applied to specific areas of the body to treat diseases. They are primarily based on the theories of meridians in Traditional Chinese Medicine (TCM) and transdermal absorption in Western medicine. TCM believes that medicine can stimulate acupoints and regulate the flow of Qi and blood in the meridians; Western medicine believes that medicine can penetrate the skin and enter the bloodstream to exert its effects.
[0003] Curing is a crucial step in the plaster manufacturing process. Its purpose is to transform the plaster from a liquid or semi-liquid state into a solid state with a specific shape and hardness, facilitating subsequent cutting, packaging, and use. It also allows the medicinal components to better bond with the base, improving the plaster's stability and preventing deterioration or loss of medicinal ingredients during storage, thus ensuring the persistence and reliability of its efficacy. Proper curing creates suitable adhesiveness on the plaster surface, ensuring it adheres firmly to the skin and exerts its therapeutic effect. Curing methods include natural curing, heat curing, chemical curing, and radiation curing.
[0004] Among them, the heating curing method is highly efficient, low-cost, and widely used. Regarding the above-mentioned related technologies, the inventors have found the following defects: the curing devices in the prior art lack a flipping mechanism, making it difficult for the medicated patches to be heated evenly, which affects the curing efficiency. In order to solve the deficiency of the lack of a flipping mechanism in the prior art, this application drives the placement frame to rotate by rotating wheels and connecting bars, so that the medicated patches inside the placement tray can be continuously flipped and heated evenly, thereby achieving the effect of improving curing efficiency. Utility Model Content
[0005] To improve curing efficiency, this application provides a small-sized medicated patch curing device.
[0006] This application provides a small medicated patch curing device, which adopts the following technical solution: A small medicated patch curing device includes a curing box, in which placement frames are rotatably installed at equal intervals, and in which rotating wheels are rotatably connected at equal intervals, each rotating wheel corresponding to a placement frame. A telescopic rod is fixedly installed inside the curing box, and a drive bar is rotatably connected to the output end of the telescopic rod. A linkage bar is rotatably connected to the other end of the drive bar. Placement trays are arranged at equal intervals inside the curing box, each placement tray corresponding to a placement frame. A slider is fixedly connected to both ends of each placement tray, and two slide rails are fixedly connected to both ends of each placement frame.
[0007] Optionally, two air springs are fixedly installed below each of the placement trays, and the interior of the curing chamber is provided with connecting strips arranged at equal intervals.
[0008] Optionally, each of the placement trays is hinged to two pressure plates, each pressure plate is fixedly connected to a support rod, and the other end of each support rod is rotatably connected to a connecting rod.
[0009] Optionally, a clip is fixedly connected to the outer surface of each slide bar, and a slot is formed on the outer surface of each slide rail.
[0010] Optionally, the front of the curing chamber is slidably connected with sealing plates arranged at equal intervals, and the outer surface of the curing chamber is provided with inlets and outlets arranged at equal intervals.
[0011] Optionally, two support plates are fixedly connected to the lower surface of each placement tray, and a fixing rod is provided below each placement tray.
[0012] Optionally, a support bar is fixedly connected to the lower surface of each of the placement trays, and two sliders are slidably connected to the lower surface of each support bar.
[0013] In summary, this application includes the following beneficial technical effects:
[0014] 1. This utility model, by setting up components such as a placement frame and a placement tray, and through the cooperation between the placement frame and the placement tray, enables the linkage bar to drive the placement frame and the placement tray to rotate via the rotating wheel, thereby achieving the effect of flipping the medicated patch by setting up the placement frame and the placement tray, and thus achieving the effect of making the medicated patch more evenly heated by setting up the placement frame and the placement tray.
[0015] 2. This utility model, by setting up components such as connecting rods and sliders, and through the cooperation between the connecting rods and sliders, allows the fixed rod to rotate and drive the slider to slide, thereby allowing the slider to drive the pressure plate to rotate through the connecting rods and support rods. This achieves the effect of fixing the medicated patch inside the placement tray by setting up components such as connecting rods and sliders. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall front structure in an embodiment of this application;
[0017] Figure 2 This is a schematic diagram of the sealing plate in an embodiment of this application;
[0018] Figure 3 This is a schematic diagram of the structure of the placement plate in an embodiment of this application;
[0019] Figure 4This is a schematic diagram of the placement frame in an embodiment of this application;
[0020] Figure 5 This is a schematic diagram of the structure of the lower surface of the placement plate in an embodiment of this application;
[0021] Figure 6 This is a schematic diagram of the linkage bar in an embodiment of this application.
[0022] Reference numerals: 1. Curing box; 2. Placement frame; 3. Rotary wheel; 4. Telescopic rod; 5. Drive bar; 6. Linkage bar; 7. Placement tray; 8. Slide bar; 9. Slide rail; 10. Gas spring; 11. Connecting bar; 12. Pressure plate; 13. Support rod; 14. Connecting rod; 15. Clamp; 16. Slot; 17. Sealing plate; 18. Inlet / outlet; 19. Support plate; 20. Fixing rod; 21. Support bar; 22. Slider. Detailed Implementation
[0023] The following is in conjunction with the appendix Figure 1-6 The figure provides a further detailed description of this application.
[0024] This application discloses a small-sized medicated patch curing device. For example... Figure 1 , 3 As shown in Figures 4 and 6, a small medicated patch curing device includes a curing chamber 1. A drying device is installed inside the curing chamber 1. Placement frames 2 are rotatably mounted at equal intervals inside the curing chamber 1. Rotating wheels 3 are rotatably connected to the curing chamber 1 at equal intervals, with each rotating wheel 3 corresponding to a placement frame 2. Each rotating wheel 3 is fixedly connected to its corresponding placement frame 2. A telescopic rod 4 is fixedly installed inside the curing chamber 1. A drive bar 5 is rotatably connected to the output end of the telescopic rod 4, and a linkage bar 6 is rotatably connected to the other end of the drive bar 5. The linkage bar 6 is rotatably connected to the three rotating wheels 3. Placement trays 7 are arranged at equal intervals inside the curing chamber 1, and each placement tray 7 is hinged to two pressure plates 12. The pressure plate 12 is used to fix the two sides of the medicated patch. The lower surface of the placement tray 7 is provided with ventilation holes. Each placement tray 7 corresponds to a placement frame 2. Each placement tray 7 is fixedly connected to a slider 8 at both ends. Each placement frame 2 is fixedly connected to two slide rails 9 at both ends. Each slide rail 9 corresponds to a slider 8. Each slider 8 is slidably connected to the interior of the corresponding slide rail 9 to fix the medicated patch inside the placement tray 7. Sliding the placement tray 7 activates the telescopic rod 4. The output end of the telescopic rod 4 drives the rotating wheel 3 to rotate through the drive bar 5 and the linkage bar 6. The rotating wheel 3 drives the placement frame 2 and the placement tray 7 to rotate, thereby flipping the medicated patch.
[0025] Please see Figure 4 , 5Two air rods 10 are fixedly installed below each placement tray 7. The curing box 1 is equipped with connecting strips 11 arranged at equal intervals. One end of each air rod 10 is fixedly connected to the corresponding placement tray 7, and the other end of each air rod 10 is fixedly connected to the corresponding placement frame 2. Both ends of each connecting strip 11 are fixedly connected to the corresponding slide rail 9.
[0026] Please see Figure 4 Each slider 8 has a locking piece 15 fixedly connected to its outer surface, and each slide rail 9 has a slot 16 on its outer surface. Each locking piece 15 corresponds to a slot 16. The locking piece 15 and the slot 16 limit the sliding of the slider 8.
[0027] Please see Figure 1 , 2 3. The front of the curing box 1 is slidably connected with sealing plates 17 arranged at equal intervals. The outer surface of the curing box 1 is provided with inlets and outlets 18 arranged at equal intervals. Each sealing plate 17 corresponds to an inlet and outlet 18, and each inlet and outlet 18 corresponds to a placement tray 7.
[0028] Please see Figure 5 Each placement tray 7 has two support plates 19 fixedly connected to its lower surface, and each placement tray 7 has a fixed rod 20 below it. The support plates 19 are rotatably connected to one end of the corresponding fixed rod 20. The outer surface of the fixed rod 20 is provided with a bidirectional thread, and an adjusting wheel is fixedly installed at one end of the fixed rod 20.
[0029] Please see Figure 5 Each placement plate 7 has a support bar 21 fixedly connected to its lower surface. The two ends of the support bar 21 are fixedly connected to the corresponding support plate 19. Each support bar 21 has two sliders 22 slidably connected to its lower surface. The interior of each slider 22 is threadedly connected to the outer surface of the corresponding fixing rod 20.
[0030] Please see Figure 4 , 5 Each pressure plate 12 is fixedly connected to a support rod 13, and the other end of each support rod 13 is rotatably connected to a connecting rod 14. The other end of each connecting rod 14 is rotatably connected to the corresponding slider 22, so that the slider 22 can drive the pressure plate 12 to rotate through the connecting rod 14 and the support rod 13.
[0031] The implementation principle of a small medicated patch curing device in this application embodiment is as follows: The sliding sealing plate 17 opens the inlet / outlet 18, the air spring 10 is activated, and the air spring 10 pushes the placement tray 7 to move, causing the placement tray 7 to move to the outside of the curing chamber 1 through the inlet / outlet 18. The fixing rod 20 is rotated, causing the slider 22 to slide. The slider 22 drives the pressure plate 12 to rotate through the connecting rod 14 and the support rod 13, placing the medicated patch inside the placement tray 7. The fixing rod 20 is reversed, causing the pressure plate 12 to fix both sides of the medicated patch. The air spring 10 is controlled to retract, the placement tray 7 is reset, the sliding sealing plate 17 closes the inlet / outlet 18, the drying device is activated, and the telescopic rod 4 is activated. The output end of the telescopic rod 4 drives the rotating wheel 3 to rotate through the driving bar 5 and the connecting bar 6. The rotating wheel 3 drives the placement frame 2 and the placement tray 7 to rotate, thereby achieving the flipping of the medicated patch.
[0032] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A compact patch curing device comprising a curing cabinet (1), characterized in that: The curing chamber (1) is rotatably equipped with equidistantly arranged placement frames (2). The curing chamber (1) is rotatably connected with equidistantly arranged rotating wheels (3). Each rotating wheel (3) corresponds to a placement frame (2). The curing chamber (1) is fixedly equipped with a telescopic rod (4). The output end of the telescopic rod (4) is rotatably connected with a drive bar (5). The other end of the drive bar (5) is rotatably connected with a linkage bar (6). The curing chamber (1) is equipped with equidistantly arranged placement trays (7). Each placement tray (7) corresponds to a placement frame (2). Each placement tray (7) is fixedly connected to both ends with a slide bar (8). Each placement frame (2) is fixedly connected to both ends with two slide rails (9).
2. A compact transdermal patch curing device according to claim 1, wherein: Two air springs (10) are fixedly installed below each of the placement trays (7), and the interior of the curing box (1) is provided with connecting strips (11) arranged at equal intervals.
3. The compact transdermal patch curing device of claim 1, wherein: Each of the placement trays (7) is hinged to two pressure plates (12), each of the pressure plates (12) is fixedly connected to a support rod (13), and the other end of each support rod (13) is rotatably connected to a connecting rod (14).
4. The compact transdermal patch curing device of claim 1, wherein: Each of the slide bars (8) has a clip (15) fixedly connected to its outer surface, and each of the slide rails (9) has a slot (16) on its outer surface.
5. The compact transdermal patch curing device of claim 1, wherein: The front of the curing box (1) is slidably connected with sealing plates (17) arranged at equal intervals, and the outer surface of the curing box (1) is provided with inlets and outlets (18) arranged at equal intervals.
6. A compact transdermal patch curing device according to claim 1, wherein: Two support plates (19) are fixedly connected to the lower surface of each of the placement trays (7), and a fixing rod (20) is provided below each of the placement trays (7).
7. The compact transdermal patch curing device of claim 1, wherein: Each of the placement trays (7) has a support bar (21) fixedly connected to its lower surface, and each of the support bars (21) has two sliders (22) slidably connected to its lower surface.