Medical pad dyeing device

Abstract

The utility model provides a kind of medical gasket dip dyeing device, comprising: dip dyeing pool, the outside of the dip dyeing pool is provided with incoming component, for gasket is transported into dip dyeing pool, the inside of the dip dyeing pool is symmetrically provided with two guide components and two transmission components, the outside of the dip dyeing pool is provided with outgoing component, for gasket after dip dyeing is transmitted, the outside of the dip dyeing pool is provided with flow guide assembly.The utility model provides a kind of medical gasket dip dyeing device, by incoming component, guide component, transmission component, outgoing component, flow guide assembly cooperation can avoid the production efficiency reduction caused by liquid natural flow drop too slow, and the liquid level fluctuation in dip dyeing pool inside is caused by dripping liquid cannot timely return flow, further avoid the adverse effect on gasket dip dyeing consistency and stability, ensure that dip dyeing liquid level in dip dyeing pool is stable, let gasket be always in uniform consistency dip dyeing environment in dip dyeing process.

Description

Technical Field

[0001] This utility model relates to the field of medical pad processing technology, and in particular to a medical pad impregnation device. Background Technology

[0002] Medical pad impregnation involves immersing a medical pad in a liquid (such as a solution containing antibacterial or healing-promoting ingredients) to allow the liquid to fully penetrate the pad or evenly adhere to its surface. This is used for wound care to reduce the pain of patients during dressing changes.

[0003] During the dyeing process, the pads are typically placed in a dyeing tank containing a medicinal solution with active ingredients. The pads are immersed in the dyeing tank for a certain period of time, allowing the medicinal solution to fully penetrate the pads. This dyeing process yields medical pads with corresponding medical functions.

[0004] As the dyeing process continues, the pads carry away the liquid in the tank, and excess liquid drips out after leaving the tank. Typically, an external liquid collection trough is installed for this purpose, but relying on the liquid to flow naturally in the trough results in a slow flow time, leading to reduced production efficiency. Furthermore, because the dripping liquid cannot flow back into the dyeing tank in a timely manner, the liquid level in the tank fluctuates, affecting the consistency and stability of the pad dyeing process.

[0005] Therefore, it is necessary to provide a medical pad impregnation device to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a medical pad impregnation device that solves the problem of slow liquid level fluctuation caused by slow recovery of the liquid guide tank.

[0007] To solve the above-mentioned technical problems, the present invention provides a medical pad impregnation device, comprising: an impregnation tank, an external inlet component for conveying the pad into the impregnation tank, two symmetrically arranged guide components and two transmission components inside the impregnation tank, an external outlet component for conveying the impregnated pad out, and an external flow guiding assembly, the flow guiding assembly including a first synchronous pulley, a synchronous belt, a second synchronous pulley, a reciprocating screw, a guide rod, a moving block, a scraper, and a collection box. Step wheel one is fixedly connected to the output component and is used to provide power to the flow guiding assembly. The reciprocating screw is rotatably connected to the output component. The synchronous wheel two is fixedly connected to the reciprocating screw. The synchronous belt is drivenly connected to the synchronous wheel one and the synchronous wheel two. The guide rod is connected to the output component. The moving block is slidably connected to the guide rod. The moving block is threadedly connected to the reciprocating screw. The scraper is fixedly connected to the moving block. The collection box is fixedly connected to the dyeing tank. The scraper is slidably connected to the collection box.

[0008] Preferably, the input component includes two mounting plates and two guide rollers, the two mounting plates being fixedly connected to the dyeing tank, and the two guide rollers being rotatably connected to the two mounting plates.

[0009] Preferably, the guiding component includes two fixed plates and a guide wheel, the two fixed plates being fixedly connected to the dyeing tank, and the guide wheel being rotatably connected to the two fixed plates.

[0010] Preferably, the transmission component includes two rollers and multiple adhesive strips, the two rollers being rotatably connected to the dyeing tank, and the multiple adhesive strips being fixedly connected to the two rollers.

[0011] Preferably, the output component includes two support plates, two rotating wheels, two rotating teeth, and a motor. The two support plates are fixedly connected to the dyeing tank, the two rotating wheels are rotatably connected to the two support plates, the two rotating teeth are fixedly connected to the two rotating wheels, one of the rotating teeth is fixedly connected to the motor, the two support plates are rotatably connected to the reciprocating lead screw, the two support plates are fixedly connected to the guide rod, and the other rotating tooth is fixedly connected to the synchronous pulley.

[0012] Preferably, a reflux component is provided outside the dyeing tank. The reflux component includes a through pipe, a collection box, and a pump body. The through pipe is fixedly connected to the collection box, the collection box is fixedly connected to the dyeing tank, the through pipe is fixedly connected to the collection box, the pump body is fixedly connected to the dyeing tank, and the outside of the pump body is connected to the collection box and the dyeing tank.

[0013] Preferably, the dyeing tank is provided with a protective component, which includes a protective cover, a discharge trough and an ultraviolet lamp. The protective cover is connected to the collection box, the discharge trough is opened outside the protective cover, and the ultraviolet lamp is fixedly connected to the protective cover.

[0014] Compared with related technologies, the medical pad impregnation device provided by this utility model has the following beneficial effects:

[0015] This utility model provides a medical pad impregnation device. Through the cooperation of the input component, guiding component, transmission component, output component, and flow guiding component, it can avoid the reduction in production efficiency caused by the slow natural flow of liquid and the fluctuation of the liquid level inside the impregnation tank caused by the inability of dripping liquid to flow back in time. This avoids adverse effects on the consistency and stability of pad impregnation, ensures the stability of the impregnation liquid level in the impregnation tank, and keeps the pad in a uniform impregnation environment throughout the impregnation process. Attached Figure Description

[0016] Figure 1A schematic diagram of a preferred embodiment of the medical pad impregnation device provided by this utility model;

[0017] Figure 2 for Figure 1 The side sectional view shown is shown below;

[0018] Figure 3 for Figure 1 The diagram shows an exploded view of the internal structure.

[0019] Figure 4 for Figure 3 The diagram shows an enlarged view of the local structure.

[0020] Numbering on the map:

[0021] 1. Dyeing tank; 2. Input component; 21. Mounting plate; 22. Guide roller;

[0022] 3. Guiding components; 31. Fixing plate; 32. Guide wheels;

[0023] 4. Transmission components; 41. Roller components; 42. Rubber strips;

[0024] 5. Transmission component; 51. Support plate; 52. Rotating wheel; 53. Rotating gear; 54. Motor;

[0025] 6. Flow guiding assembly; 61. Synchronous pulley one; 62. Synchronous belt; 63. Synchronous pulley two; 64. Reciprocating lead screw; 65. Guide rod; 66. Moving block; 67. Scraper; 68. Collection box;

[0026] 7. Reflux component; 71. Through pipe; 72. Collection box; 73. Pump body;

[0027] 8. Protective components; 81. Protective cover; 82. Discharge chute; 83. Ultraviolet lamp. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] Please refer to the following: Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic diagram of a preferred embodiment of the medical pad impregnation device provided by this utility model; Figure 2 for Figure 1 The side sectional view shown is shown below; Figure 3 for Figure 1 The diagram shows an exploded view of the internal structure. Figure 4 for Figure 3The diagram shows a magnified view of a partial structure. The medical pad impregnation device includes: an impregnation tank 1; an infeeding component 2 externally disposed on the impregnation tank 1 for conveying the pad into the impregnation tank 1; two guiding components 3 and two transmission components 4 symmetrically arranged inside the impregnation tank 1; an outfeeding component 5 externally disposed on the impregnation tank 1 for conveying the impregnated pad out; and a flow guiding assembly 6 externally disposed on the impregnation tank 1. The flow guiding assembly 6 includes a first synchronous pulley 61, a synchronous belt 62, a second synchronous pulley 63, a reciprocating screw 64, a guide rod 65, a moving block 66, a scraper 67, and a collection box 68. The first synchronous pulley 61 is fixed to the outfeeding component 5. The system is configured to provide power to the flow guiding assembly 6. The reciprocating screw 64 is rotatably connected to the output component 5. The second synchronous pulley 63 is fixedly connected to the reciprocating screw 64. The synchronous belt 62 is drively connected to the first synchronous pulley 61 and the second synchronous pulley 63. The guide rod 65 is connected to the output component 5. The moving block 66 is slidably connected to the guide rod 65. The moving block 66 is threadedly connected to the reciprocating screw 64. The scraper 67 is fixedly connected to the moving block 66. The collection box 68 is fixedly connected to the dyeing tank 1. The scraper 67 is slidably connected to the collection box 68.

[0030] The gasket is guided and conveyed from the unloading and rewinding mechanism into the dyeing tank 1 by the input component 2. The guide component 3 guides the gasket within the dyeing tank 1, preventing it from bouncing. The transmission component 4 squeezes the gasket as it passes through, expelling internal air and preventing air bubbles from preventing the liquid in the dyeing tank 1 from penetrating the gasket. The guide components 3 are symmetrically installed at the inlet and outlet of the dyeing tank 1. After dyeing, the gasket passes through the output component 5 during the rewinding mechanism. The conveying and outputting component 5 squeezes the excess liquid on the gasket. When the excess liquid flows into the collection box 68 in the guiding component 6, since the outputting component 5 is always in motion, the first synchronous pulley 61 drives the second synchronous pulley 63 to rotate through the synchronous belt 62, thereby causing the reciprocating screw 64 to drive the moving block 66 to move back and forth. When the moving block 66 moves, the guide rod 65 increases the stability of the movement, and when the moving block 66 moves, it can drive the scraper 67 to push the liquid inside the collection box 68, which is convenient for subsequent collection.

[0031] The input component 2 includes two mounting plates 21 and two guide rollers 22. The two mounting plates 21 are fixedly connected to the dyeing tank 1, and the two guide rollers 22 are rotatably connected to the two mounting plates 21.

[0032] Two guide rollers 22 are rotatably connected to the mounting plate 21 and cooperate with the feeding and winding mechanism to guide the pad from the feeding and winding mechanism to the inside of the dyeing tank 1. During the conveying process, the rotation of the guide rollers 22 allows the pad to smoothly enter the dyeing tank 1.

[0033] The guiding component 3 includes two fixed plates 31 and a guide wheel 32. The two fixed plates 31 are fixedly connected to the dyeing tank 1, and the guide wheel 32 is rotatably connected to the two fixed plates 31.

[0034] The guide wheel 32 is rotatably connected to two fixed plates 31. When the pad is conveyed inside the dyeing tank 1, the guide wheel 32 guides the pad to avoid jumping during the conveying process and ensures that the pad can move smoothly in the dyeing tank 1 according to the preset route.

[0035] The transmission component 4 includes two rollers 41 and multiple adhesive strips 42. The two rollers 41 are rotatably connected to the dyeing tank 1, and the multiple adhesive strips 42 are fixedly connected to the two rollers 41.

[0036] Multiple adhesive strips 42 are fixed to two roller components 41. When the pad passes through the transfer component 4 from inside the dyeing tank 1, the two roller components 41 drive the adhesive strips 42 to rotate. The adhesive strips 42 exert a squeezing effect on the pad, expelling the gas inside the pad. This effectively prevents the liquid in the dyeing tank 1 from failing to smoothly penetrate the pad due to air bubbles inside the pad, ensuring the uniformity and effectiveness of the pad's dyeing effect. The roller component 41 consists of a positioning sleeve, a rotating shaft, and a roller. The positioning sleeve is fixedly connected to the dyeing tank 1, the rotating shaft is rotatably connected to the positioning sleeve, and the roller is fixedly sleeved outside the rotating shaft.

[0037] The output component 5 includes two support plates 51, two rotating wheels 52, two rotating teeth 53, and a motor 54. The two support plates 51 are fixedly connected to the dyeing tank 1, the two rotating wheels 52 are rotatably connected to the two support plates 51, the two rotating teeth 53 are fixedly connected to the two rotating wheels 52, one of the rotating teeth 53 is fixedly connected to the motor 54, the two support plates 51 are rotatably connected to the reciprocating lead screw 64, the two support plates 51 are fixedly connected to the guide rod 65, and the other rotating tooth 53 is fixedly connected to the synchronous pulley 61.

[0038] Two rotating wheels 52 are rotatably connected to two support plates 51, enabling flexible rotation. Two rotating teeth 53 are fixed to the two rotating wheels 52, with one tooth 53 fixedly connected to a motor 54. After the motor 54 starts, the rotating tooth 53 drives the connected rotating wheel 52 to rotate, and the meshing transmission between the rotating teeth 53 drives the other rotating wheel 52 to rotate synchronously. The two support plates 51 can be rotatably connected to the reciprocating screw 64, providing rotational support for the reciprocating screw 64, and are also fixedly connected to the guide rod 65 to ensure the guide rod 65 is in a stable position. The other rotating tooth 53 is fixedly connected to the synchronous wheel 61. When the motor 54 drives the rotating wheel 52 to rotate, the rotating tooth 53 drives the synchronous wheel 61 to rotate, thereby providing power to the flow guiding assembly 6. After the gasket is impregnated, it is transported by the two rotating wheels 52. During the transport process, excess liquid on the gasket is squeezed, causing the excess liquid to flow into the collection box 68 in the flow guiding assembly 6.

[0039] A reflux component 7 is provided on the outside of the dyeing tank 1. The reflux component 7 includes a through pipe 71, a collection box 72, and a pump body 73. The through pipe 71 is fixedly connected to the collection box 68, the collection box 72 is fixedly connected to the dyeing tank 1, the through pipe 71 is fixedly connected to the collection box 72, and the pump body 73 is fixedly connected to the dyeing tank 1. The outside of the pump body 73 is connected to the collection box 72 and the dyeing tank 1.

[0040] After the pad is impregnated, excess liquid is collected in the collection box 68 via the guide assembly 6. The through pipe 71 guides the liquid in the collection box 68 into the collection tank 72 for temporary storage. The pump body 73 starts, and its suction pipe draws liquid from the collection tank 72 and transports it back to the impregnation tank 1 via the discharge pipe. The one-way valve outside the discharge pipe prevents backflow of liquid, ensuring smooth return and maintaining a stable liquid level in the impregnation tank 1.

[0041] The dyeing tank 1 is provided with a protective component 8. The protective component 8 includes a protective cover 81, a discharge trough 82 and an ultraviolet lamp 83. The protective cover 81 is connected to the collection box 68, the discharge trough 82 is opened outside the protective cover 81, and the ultraviolet lamp 83 is fixedly connected to the protective cover 81.

[0042] The protective cover 81 protects the output component 5 and the flow guiding component 6 from external impurities, and the discharge chute 82 allows the gasket to pass through when the protective cover 81 is used for shielding. The ultraviolet lamp 83 disinfects the inside of the protective cover 81.

[0043] The working principle of the medical pad impregnation device provided by this utility model is as follows:

[0044] First, the pad is guided from the unloading and rewinding mechanism to the immersion tank 1 by the input component 2. Inside the immersion tank 1, the guiding component 3 transports and guides the pad, preventing it from jumping. Simultaneously, the transmission component 4 squeezes the transported pad to expel internal air, preventing air bubbles from preventing liquid from the immersion tank 1 from penetrating the pad. Then, after immersion, the pad is rewound by the receiving and rewinding mechanism, passing through the output component 5. The output component 5 squeezes the pad, causing excess liquid to flow into the collection box 68 of the guide assembly 6. As the output component 5 continues to move, the first synchronous pulley 61 drives the second synchronous pulley 63 to rotate via the synchronous belt 62, which in turn causes the reciprocating screw 64 to drive the moving block 66 to reciprocate. During this movement, the guide rod 65 increases stability. Finally, the moving block 66 drives the scraper 67 to push the liquid in the collection box 68 for subsequent collection.

[0045] Compared with related technologies, the medical pad impregnation device provided by this utility model has the following beneficial effects:

[0046] By having the input component 2, the guiding component 3, the transmission component 4, the output component 5, and the flow guiding component 6 work together, the production efficiency can be reduced due to the slow natural flow of liquid, and the liquid level fluctuation inside the dyeing tank 1 can be avoided due to the inability of dripping liquid to flow back in time. This avoids adverse effects on the consistency and stability of the pad dyeing, ensures the stability of the dyeing liquid level in the dyeing tank 1, and keeps the pad in a uniform dyeing environment throughout the dyeing process.

[0047] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A medical pad impregnation device, characterized in that, include: The dyeing tank has an external inlet component for conveying pads into it. Inside the tank, two guiding components and two transmission components are symmetrically arranged. Externally, an outlet component is provided for conveying the dyed pads out. An external flow guiding assembly is also provided, comprising a first synchronous pulley, a synchronous belt, a second synchronous pulley, a reciprocating screw, a guide rod, a moving block, a scraper, and a collection box. The first synchronous pulley is fixedly connected to the outlet component and provides power to the flow guiding assembly. The reciprocating screw is rotatably connected to the outlet component. The second synchronous pulley is fixedly connected to the reciprocating screw. The synchronous belt is drively connected to both the first and second synchronous pulleys. The guide rod is connected to the outlet component. The moving block is slidably connected to the guide rod and threadedly connected to the reciprocating screw. The scraper is fixedly connected to the moving block. The collection box is fixedly connected to the dyeing tank and slidably connected to the collection box.

2. The medical pad impregnation apparatus according to claim 1, characterized in that, The input component includes two mounting plates and two guide rollers. The two mounting plates are fixedly connected to the dyeing tank, and the two guide rollers are rotatably connected to the two mounting plates.

3. The medical pad impregnation apparatus according to claim 1, characterized in that, The guiding component includes two fixed plates and a guide wheel. The two fixed plates are fixedly connected to the dyeing tank, and the guide wheel is rotatably connected to the two fixed plates.

4. The medical pad impregnation apparatus according to claim 1, characterized in that, The transmission component includes two rollers and multiple rubber strips. The two rollers are rotatably connected to the dyeing tank, and the multiple rubber strips are fixedly connected to the two rollers.

5. The medical pad impregnation apparatus according to claim 1, characterized in that, The output component includes two support plates, two rotating wheels, two rotating teeth, and a motor. The two support plates are fixedly connected to the dyeing tank, the two rotating wheels are rotatably connected to the two support plates, the two rotating teeth are fixedly connected to the two rotating wheels, one of the rotating teeth is fixedly connected to the motor, the two support plates are rotatably connected to the reciprocating lead screw, the two support plates are fixedly connected to the guide rod, and the other rotating tooth is fixedly connected to the synchronous pulley.

6. The medical pad impregnation apparatus according to claim 1, characterized in that, The dyeing tank is provided with a reflux component outside. The reflux component includes a through pipe, a collection box and a pump body. The through pipe is fixedly connected to the collection box, the collection box is fixedly connected to the dyeing tank, the through pipe is fixedly connected to the collection box, and the pump body is fixedly connected to the dyeing tank. The outside of the pump body is connected to the collection box and the dyeing tank.

7. The medical pad impregnation apparatus according to claim 1, characterized in that, The dyeing tank is equipped with protective components, including a protective cover, a discharge trough, and an ultraviolet lamp. The protective cover is connected to the collection box, the discharge trough is located outside the protective cover, and the ultraviolet lamp is fixedly connected to the protective cover.

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