A pressing equipment for moxibustion hot compress patch

Abstract

The utility model discloses a kind of pressing equipment for moxa -moxibustion hot compress, including rack, upper conveying mechanism, lower conveying mechanism and pressing mechanism, upper conveying mechanism includes upper conveying belt and first drive assembly, the fixed end of first drive assembly is connected on rack, the movable end of first drive assembly is connected on upper conveying belt;Lower conveying mechanism includes lower conveying belt and second drive assembly, the fixed end of second drive assembly is connected on rack, the movable end of second drive assembly is connected on lower conveying belt, and lower conveying belt is used for receiving hot compress;Pressing mechanism includes press roll, press roll is rotatably connected on rack, press roll is abutted on the bottom of upper conveying belt, to make upper conveying belt abut on the top of hot compress, the beneficial effects of the utility model are: through the cooperation of press roll and elastic conveying belt, make pressing force evenly distribute on hot compress surface, there is no local warping, hollow drum phenomenon, ensure that hot compress uses heating bag not to deviate, and the adhesion rate of heating bag and back paste is improved.

Description

Technical Field

[0001] This utility model relates to the field of moxibustion hot compress patch production, specifically to a pressing device for moxibustion hot compress patches. Background Technology

[0002] Moxibustion heat therapy patches, as an innovative product combining traditional moxibustion therapy with modern patch technology, are widely used in daily health care, joint pain relief, and uterine cold treatment due to their portability, safety, and gentle heat therapy advantages, and market demand continues to grow. One of the core processes in its production is the multi-layer material bonding, which requires the precise compounding of multiple components such as the moxa charcoal layer, heating layer, breathable substrate, and adhesive backing to ensure strong adhesion between layers, uniform thickness, and adequate breathability, while avoiding damage to the effective components of moxa and the activity of the heating layer.

[0003] Traditional processes rely on manual pressing or simple mechanical operations, which are prone to errors in positioning, resulting in interlayer misalignment and edge lifting. Unstable pressure and temperature control leads to either excessively tight or loose adhesion in certain areas, resulting in a low product yield. This has become a key bottleneck restricting the industry's large-scale, high-quality development. Developing a dedicated pressing device adapted to the multi-layered composite characteristics of moxibustion hot compress patches is of great significance for improving product quality stability, ensuring therapeutic efficacy, and reducing production costs. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned technical deficiencies and propose a pressing device for moxibustion hot compress patches, thereby solving the technical problem of poor quality of manual pasting of heating packs and backing patches in the prior art.

[0005] To achieve the above technical objectives, the present invention provides a pressing device for moxibustion hot compress patches, including a frame; An upper conveying mechanism, comprising an upper conveyor belt and a first drive assembly, wherein the fixed end of the first drive assembly is connected to the frame and the movable end of the first drive assembly is connected to the upper conveyor belt; A lower conveying mechanism, comprising a lower conveyor belt and a second drive assembly, wherein the fixed end of the second drive assembly is connected to the frame, and the movable end of the second drive assembly is connected to the lower conveyor belt, the lower conveyor belt being used to receive heat-applied patches; and... A pressing mechanism, comprising a pressure roller rotatably connected to a frame, the pressure roller abutting against the bottom of an upper conveyor belt so that the upper conveyor belt abuts against the top of the heat patch.

[0006] In some embodiments, the pressing mechanism further includes a slider and a first spring. The frame is provided with a groove along the height direction of the frame for the slider to slide. The pressure roller is rotatably connected to the slider. One end of the first spring is connected to the slider, and the other end of the first spring is connected to the frame. The first spring is in a stretched state, and the first spring causes the pressure roller to slide towards the direction of the heat patch.

[0007] In some embodiments, the pressing mechanism further includes an adjusting plate and a fixing component, the slide groove is disposed on the adjusting plate, the adjusting plate is slidably connected to the frame along the height direction of the frame, and the fixing component is used to fix the adjusting plate.

[0008] In some embodiments, the fixing assembly includes a bolt and a nut, the bolt being disposed on an adjusting plate, the frame having a slotted hole for the bolt to pass through, the nut being threaded to the end of the bolt, and the nut abutting against the frame.

[0009] In some embodiments, the fixing component further includes a handle attached to the nut.

[0010] In some embodiments, the pressing mechanism further includes a vibrating plate and a vibration assembly. The vibrating plate is movably connected to the frame and abuts against the top of the lower conveyor belt so that the lower conveyor belt abuts against the bottom of the heat patch. The vibration assembly is used to drive the vibrating plate to vibrate.

[0011] In some embodiments, the vibration assembly includes a support plate, a second spring, a vibration motor, and a support rod. The support plate is located below the lower conveyor belt. One end of the second spring is connected to the frame, and the other end of the second spring is connected to the support plate. The vibration motor is mounted on the support plate, and one end of the support rod is connected to the support plate, and the other end of the support rod is connected to the vibration plate.

[0012] In some embodiments, the support plate is provided with weight-reducing holes.

[0013] In some embodiments, the first drive assembly includes a first motor and an upper conveyor roller, the upper conveyor roller being rotatably connected to the frame and meshing with an upper conveyor belt, the first motor being mounted on the frame, and the output shaft of the first motor being connected to the upper conveyor roller.

[0014] In some embodiments, the second drive assembly includes a second motor and a lower conveyor roller, the lower conveyor roller being rotatably connected to the frame and meshing with a lower conveyor belt, the second motor being mounted on the frame, and the output shaft of the second motor being connected to the lower conveyor roller.

[0015] Compared with the prior art, the beneficial effects of this utility model include: through the cooperation of the pressure roller and the elastic conveyor belt, the pressing force is evenly distributed on the surface of the heat patch, without local lifting or hollowing, ensuring that the heating pack does not shift when the heat patch is used, and improving the adhesion rate between the heating pack and the backing. Attached Figure Description

[0016] Figure 1 This is a first-view overall structural schematic diagram of the pressing device provided by this utility model; Figure 2 This utility model provides Figure 1 Enlarged view of the local structure at point A; Figure 3 This is a first-view overall structural cross-sectional view of the pressing device provided by this utility model; Figure 4 This is a second-view overall structural cross-sectional view of the pressing device provided by this utility model.

[0017] Explanation of reference numerals in the attached figures: 1. Frame; 2. Upper conveyor mechanism; 21. Upper conveyor belt; 22. First drive assembly; 221. First motor; 222. Upper conveyor roller; 3. Lower conveyor mechanism; 31. Lower conveyor belt; 32. Second drive assembly; 321. Second motor; 322. Lower conveyor roller; 4. Heat pack; 5. Pressing mechanism; 51. Pressure roller; 52. Slider; 53. First spring; 54. Slide groove; 55. Adjusting plate; 56. Fixing assembly; 57. Bolt; 58. Nut; 581. Handle; 59. Strip hole; 6. Vibrating plate; 61. Vibration assembly; 611. Support plate; 612. Second spring; 613. Vibration motor; 614. Support rod; 615. Weight reduction hole. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0019] This utility model provides a pressing device for moxibustion hot compress patches, the structure of which is as follows: Figure 1 - Figure 4 As shown, it includes a frame 1, an upper conveying mechanism 2, a lower conveying mechanism 3, and a pressing mechanism 5.

[0020] The upper conveying mechanism 2 includes an upper conveyor belt 21 and a first drive assembly 22. The fixed end of the first drive assembly 22 is connected to the frame 1, and the movable end of the first drive assembly 22 is connected to the upper conveyor belt 21.

[0021] The lower conveying mechanism 3 includes a lower conveyor belt 31 and a second drive assembly 32. The fixed end of the second drive assembly 32 is connected to the frame 1, and the movable end of the second drive assembly 32 is connected to the lower conveyor belt 31. The lower conveyor belt 31 is used to receive the heat patch 4.

[0022] The pressing mechanism 5 includes a pressure roller 51, which is rotatably connected to the frame 1. The pressure roller 51 abuts against the bottom of the upper conveyor belt 21 so that the upper conveyor belt 21 abuts against the top of the heat patch 4.

[0023] In use, the second drive component 32 of the lower conveyor mechanism 3 drives the lower conveyor belt 31 to rotate at a constant speed. The operator places the unpressed heat patch 4 on the lower conveyor belt 31. The first drive component 22 and the second drive component 32 of the upper conveyor mechanism 2 start synchronously, driving the upper conveyor belt 21 to rotate at the same speed as the lower conveyor belt 31. The upper conveyor belt 21 is located directly above the lower conveyor belt 31, and the distance between the two is slightly greater than the thickness of the heat patch 4, forming a conveying channel with the upper and lower components clamping each other. The pressure roller 51 is rotatably connected to the frame 1 through bearings. Its axis is perpendicular to the conveying direction of the upper conveyor belt 21, and the outer circumferential surface of the pressure roller 51 is in close contact with the upper conveyor belt 21. When the heat pack 4 enters the pressing area with the conveyor belt, the pressure roller 51 transmits pressure to the top of the heat pack 4 through the upper conveyor belt 21. The upper conveyor belt 21 is made of elastic material, which can conform to the surface shape of the heat pack 4 under the pressure of the pressure roller 51, causing slight deformation and avoiding uneven local force caused by rigid pressing. At the same time, the rotation characteristics of the pressure roller 51 can reduce the frictional resistance during the pressing process, prevent the heating pack or backing from shifting due to friction, and ensure that the heating pack and backing are accurately aligned and bonded.

[0024] In this invention, the pressure roller 51 and the elastic conveyor belt work together to distribute the pressing force evenly on the surface of the heat pack 4, without local lifting or hollowing, ensuring that the heating pack does not shift when the heat pack 4 is used, and improving the adhesion rate between the heating pack and the backing.

[0025] To reduce the possibility of the heat patch 4 breaking, please refer to Figure 2 In a preferred embodiment, the pressing mechanism 5 further includes a slider 52 and a first spring 53. The frame 1 is provided with a sliding groove 54 along the height direction of the frame 1 for the slider 52 to slide. The pressure roller 51 is rotatably connected to the slider 52. One end of the first spring 53 is connected to the slider 52, and the other end of the first spring 53 is connected to the frame 1. The first spring 53 is in a stretched state, and the first spring 53 causes the pressure roller 51 to tend to slide towards the heat patch 4.

[0026] During use, when there are slight differences in the thickness of the heat pack 4, the slider 52 can automatically adapt to the height change by driving the pressure roller 51: when a thicker heat pack 4 passes through the pressing area, it will push the pressure roller 51 upward, and the slider 52 will slide upward along the groove 54; when a thinner heat pack 4 passes through, the slider 52 will drive the pressure roller 51 downward under the action of the spring tension. The first spring 53 generates a continuous downward tension. This tension is transmitted to the pressure roller 51 through the slider 52, so that the pressure roller 51 always has a tendency to move in the direction of the heat pack 4, which is ultimately converted into a pressing force acting on the heat pack 4. For locally thickened areas, the reaction force increases, pushing the slider 52 to slide upward, the spring is further stretched, and the tension increases accordingly, ensuring that the thickened area receives sufficient pressing force. For locally thinner areas, the reaction force decreases, the slider 52 slides downward under the action of the spring tension, the spring stretch decreases, the tension decreases, and material damage caused by overpressure is avoided. In addition, the elastic properties of the first spring 53 can absorb the impact energy during the pressing process. Combined with the buffering movement of the slider 52, the pressing process is changed from rigid impact to flexible bonding, reducing the breakage rate of the heat patch 4.

[0027] To cover a wider range of heat patch thicknesses, please refer to [reference needed]. Figure 4 In a preferred embodiment, the pressing mechanism 5 further includes an adjusting plate 55 and a fixing component 56. The slide groove 54 is provided on the adjusting plate 55. The adjusting plate 55 is slidably connected to the frame 1 along the height direction of the frame 1. The fixing component 56 is used to fix the adjusting plate 55.

[0028] When in use, the adjusting plate 55 slides along the height direction of the frame 1, which can drive the entire pressing assembly, such as the slide 54, slider 52, and pressure roller 51, to rise and fall synchronously, fundamentally changing the initial distance between the pressure roller 51 and the lower conveyor belt 31, and covering a wider range of heat-applied patches 4 thickness.

[0029] To fix the adjusting plate 55 at the preset height, please refer to... Figure 4 In a preferred embodiment, the fixing component 56 includes a bolt 57 and a nut 58. The bolt 57 passes through the adjusting plate 55, and the frame 1 is provided with a strip hole 59 for the bolt 57 to pass through. The nut 58 is threaded to the end of the bolt 57 and abuts against the frame 1.

[0030] In use, when the height of the pressing mechanism 5 needs to be adjusted, loosening the nut 58 allows the bolt 57 to slide freely along the slot 59, causing the adjusting plate 55 to rise and fall synchronously. Once the adjusting plate 55 reaches the target height, tighten the nut 58 to ensure a tight fit between the nut 58 and the surface of the frame 1. The axial preload generated by the threaded joint causes the bolt 57 head and the nut 58 to apply clamping force from both sides of the adjusting plate 55, rigidly fixing the adjusting plate 55 to the frame 1.

[0031] For easier rotation of nut 58, please refer to... Figure 4 In a preferred embodiment, the fixing component 56 further includes a handle 581, which is connected to the nut 58.

[0032] When in use, the traditional fixing component 56 requires a wrench to tighten or loosen the nut 58. The handle 581 is directly welded to the nut 58, and the operator can directly hold the handle 581 to rotate it. There is no need to carry or change any tools. One person can complete the adjustment, completely eliminating the inconvenience caused by tool dependence.

[0033] To further improve the fit, please refer to Figure 3 In a preferred embodiment, the pressing mechanism 5 further includes a vibrating plate 6 and a vibration assembly 61. The vibrating plate 6 is movably connected to the frame 1 and abuts against the top of the lower conveyor belt 31 so that the lower conveyor belt 31 abuts against the bottom of the heat patch 4. The vibration assembly 61 is used to drive the vibrating plate 6 to vibrate.

[0034] During use, the vibration component 61 generates high-frequency micro-vibration, which is transmitted to the vibrating plate 6 through the connection point, causing the vibrating plate 6 to reciprocate vertically. The top of the vibrating plate 6 is in close contact with the bottom of the lower conveyor belt 31, which converts the vertical vibration of the vibrating plate 6 into its own micro-vibration, which is then transmitted to the bottom of the heat pack 4 placed on the lower conveyor belt 31. At this time, the heat pack 4 is in a state of high-frequency micro-vibration, providing power for internal material adjustment and bubble discharge.

[0035] To drive the lower conveyor belt 31 to vibrate, please refer to... Figure 3 In a preferred embodiment, the vibration assembly 61 includes a support plate 611, a second spring 612, a vibration motor 613, and a support rod 614. The support plate 611 is located below the lower conveyor belt 31. One end of the second spring 612 is connected to the frame 1, and the other end of the second spring 612 is connected to the support plate 611. The vibration motor 613 is mounted on the support plate 611. One end of the support rod 614 is connected to the support plate 611, and the other end of the support rod 614 is connected to the vibration plate 6.

[0036] During use, the high-frequency vibration generated by the vibration motor 613 is transmitted to the vibration plate 6 via the support plate 611 and the support rod 614. The rigid structure of the support plate 611 ensures that the vibration energy is not dispersed and lost, and the uniform distribution of the support rod 614 makes the amplitude deviation of each point of the vibration plate 6 small. The second spring 612 absorbs the vibration impact through elastic deformation, effectively isolating the rigid connection between the vibration motor 613 and the frame 1, thereby reducing the vibration amplitude of the frame 1.

[0037] To improve the vibration response speed of support plate 611, please refer to... Figure 3In a preferred embodiment, the support plate 611 is provided with weight reduction holes 615.

[0038] During use, the weight of the support plate 611 can be reduced by creating weight-reducing holes 615 in the non-stressed areas. After the weight is reduced, the inertial resistance of the support plate 611 under the centrifugal force of the vibration motor 613 is significantly reduced, the vibration response speed is improved, and the time from motor start-up to the support plate 611 reaching a stable vibration state is shortened, avoiding poor local treatment effect caused by unstable vibration when the heat pack 4 enters the pressing area.

[0039] To drive the upper conveyor belt 21 to move, please refer to... Figure 3 In a preferred embodiment, the first drive assembly 22 includes a first motor 221 and an upper conveying roller 222. The upper conveying roller 222 is rotatably connected to the frame 1 and meshes with the upper conveyor belt 21. The first motor 221 is mounted on the frame 1, and the output shaft of the first motor 221 is connected to the upper conveying roller 222.

[0040] When in use, when the first motor 221 is powered on and started, electrical energy is converted into mechanical energy, and the output shaft generates rotational motion. The upper conveyor roller 222 is rotatably connected to the frame 1 through the bearing seat. Its axis is parallel to the width direction of the upper conveyor belt 21, and the surface of the upper conveyor roller 222 meshes with the inner side of the upper conveyor belt 21. When the first motor 221 drives the upper conveyor roller 222 to rotate, friction is generated between the surface of the upper conveyor roller 222 and the upper conveyor belt 21, converting the rotational motion into the linear motion of the upper conveyor belt 21.

[0041] To drive the lower conveyor belt 31 to move, please refer to... Figure 3 In a preferred embodiment, the second drive assembly 32 includes a second motor 321 and a lower conveyor roller 322. The lower conveyor roller 322 is rotatably connected to the frame 1 and meshes with the lower conveyor belt 31. The second motor 321 is mounted on the frame 1, and the output shaft of the second motor 321 is connected to the lower conveyor roller 322.

[0042] When in use, when the second motor 321 is powered on and started, electrical energy is converted into mechanical energy, and the output shaft generates rotational motion. The lower conveyor roller 322 is rotatably connected to the frame 1 through the bearing seat. Its axis is parallel to the width direction of the lower conveyor belt 31, and the surface of the roller body meshes with the inner side of the lower conveyor belt 31. When the second motor 321 drives the lower conveyor roller 322 to rotate, friction is generated between the surface of the lower conveyor roller 322 and the lower conveyor belt 31, converting the rotational motion into the linear motion of the lower conveyor belt 31.

[0043] To better understand this utility model, the following is combined with... Figure 1 - Figure 4The working principle of a pressing device for moxibustion hot compress patches 4 according to the present invention is described in detail below: The second drive component 32 of the lower conveyor mechanism 3 drives the lower conveyor belt 31 to rotate at a uniform speed. The operator places the unpressed hot compress patch 4 on the lower conveyor belt 31. The first drive component 22 and the second drive component 32 of the upper conveyor mechanism 2 start synchronously, driving the upper conveyor belt 21 to rotate at the same speed as the lower conveyor belt 31. The upper conveyor belt 21 is located directly above the lower conveyor belt 31, and the distance between the two is slightly greater than the thickness of the hot compress patch 4, forming a conveying channel with upper and lower clamping. The pressure roller 51 is rotatably connected to the frame 1 through bearings, and its axis is perpendicular to the conveying direction of the upper conveyor belt 21, and the outer circumferential surface of the pressure roller 51 is in close contact with the upper conveyor belt 21. When the heat pack 4 enters the pressing area with the conveyor belt, the pressure roller 51 transmits pressure to the top of the heat pack 4 through the upper conveyor belt 21. The upper conveyor belt 21 is made of elastic material, which can conform to the surface shape of the heat pack 4 under the pressure of the pressure roller 51, causing slight deformation and avoiding uneven local force caused by rigid pressing. At the same time, the rotation characteristics of the pressure roller 51 can reduce the frictional resistance during the pressing process, prevent the heating pack or backing from shifting due to friction, and ensure that the heating pack and backing are accurately aligned and bonded.

[0044] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A pressing device for moxibustion hot compress patches, characterized in that, include: frame; An upper conveying mechanism, comprising an upper conveyor belt and a first drive assembly, wherein the fixed end of the first drive assembly is connected to the frame and the movable end of the first drive assembly is connected to the upper conveyor belt; A lower conveying mechanism, comprising a lower conveyor belt and a second drive assembly, wherein the fixed end of the second drive assembly is connected to the frame, and the movable end of the second drive assembly is connected to the lower conveyor belt, the lower conveyor belt being used to receive heat-applied patches; and... A pressing mechanism, comprising a pressure roller rotatably connected to a frame, the pressure roller abutting against the bottom of an upper conveyor belt so that the upper conveyor belt abuts against the top of the heat patch.

2. The pressing device for moxibustion hot compress according to claim 1, characterized in that, The pressing mechanism also includes a slider and a first spring. The frame is provided with a sliding groove along the height direction of the frame for the slider to slide. The pressure roller is rotatably connected to the slider. One end of the first spring is connected to the slider, and the other end of the first spring is connected to the frame. The first spring is in a stretched state, and the first spring causes the pressure roller to slide towards the direction of the heat patch.

3. The pressing device for moxibustion hot compress according to claim 2, characterized in that, The pressing mechanism also includes an adjusting plate and a fixing component. The slide groove is provided on the adjusting plate, and the adjusting plate is slidably connected to the frame along the height direction of the frame. The fixing component is used to fix the adjusting plate.

4. The pressing device for moxibustion hot compress according to claim 3, characterized in that, The fixing assembly includes a bolt and a nut. The bolt passes through an adjustment plate, and the frame has a strip hole for the bolt to pass through. The nut is threaded to the end of the bolt and abuts against the frame.

5. The pressing device for moxibustion hot compress according to claim 4, characterized in that, The fixing component also includes a handle, which is attached to the nut.

6. The pressing device for moxibustion hot compress according to claim 1, characterized in that, The pressing mechanism also includes a vibrating plate and a vibration assembly. The vibrating plate is movably connected to the frame and abuts against the top of the lower conveyor belt so that the lower conveyor belt abuts against the bottom of the heat patch. The vibration assembly is used to drive the vibrating plate to vibrate.

7. The pressing device for moxibustion hot compress according to claim 6, characterized in that, The vibration assembly includes a support plate, a second spring, a vibration motor, and a support rod. The support plate is located below the lower conveyor belt. One end of the second spring is connected to the frame, and the other end of the second spring is connected to the support plate. The vibration motor is mounted on the support plate, and one end of the support rod is connected to the support plate, while the other end of the support rod is connected to the vibration plate.

8. The pressing device for moxibustion hot compress according to claim 7, characterized in that, The support plate is provided with weight reduction holes.

9. The pressing device for moxibustion hot compress according to claim 1, characterized in that, The first drive assembly includes a first motor and an upper conveyor roller. The upper conveyor roller is rotatably connected to the frame and meshes with an upper conveyor belt. The first motor is mounted on the frame, and the output shaft of the first motor is connected to the upper conveyor roller.

10. The pressing device for moxibustion hot compress according to claim 1, characterized in that, The second drive assembly includes a second motor and a lower conveyor roller. The lower conveyor roller is rotatably connected to the frame and meshes with a lower conveyor belt. The second motor is mounted on the frame, and the output shaft of the second motor is connected to the lower conveyor roller.

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