Medical functional coating film coating equipment
By introducing a mixing and cleaning mechanism into the coating equipment, the problems of material mixing and nozzle unblocking are solved, automated cleaning is achieved, and the working efficiency and quality stability of the equipment are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-03-31
AI Technical Summary
Existing coating film application equipment cannot agitate the internal materials during use, the nozzles cannot be cleared, material residue after the work is completed affects the next work, and cleaning is difficult.
A medical functional coating film coating device was designed, which includes a stirring mechanism, a cleaning mechanism and a baking oven. It can stir, spray, heat and clean materials. When the nozzle is blocked, it can be cleared by a triangular cone. The L-shaped tube can be cleaned to achieve automated cleaning.
It improves the working efficiency and quality stability of coating equipment, avoids the impact of material residue on the next operation, and ensures the cleaning and unblocking effect of the device.
Smart Images

Figure CN224057794U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of coating film coating equipment, specifically relating to a medical functional coating film coating equipment. Background Technology
[0002] In recent years, with the rapid development of blockchain technology, its unique advantages, such as data immutability, high transparency and high security, have provided new solutions for various industrial applications. In traditional coating film coating equipment, the coating process mainly relies on manual operation or simple automated equipment, which have problems such as low efficiency and unstable quality.
[0003] In existing technologies, the device cannot agitate the internal materials during use, cannot unclog the nozzles, and leaves material residue inside the device after use, making it impossible to clean and affecting the next operation.
[0004] Therefore, a medical functional coating film coating device is proposed, which can clean the material inside the device and unclog the blocked nozzles to avoid material residue from hindering the next operation. Utility Model Content
[0005] To overcome the problems of existing devices being unable to agitate internal materials, unclog nozzles, and leaving material residue inside the device after use, which cannot be cleaned and affects the next operation, a medical functional coating film coating device is proposed.
[0006] The technical solution of this utility model is as follows: a medical functional coating film coating device, including a base plate and a spraying mechanism. A conveyor is provided at the upper end of the stabilizing mechanism, and a material tray is placed at the upper end of the conveyor. The spraying mechanism is provided at the upper end of the stabilizing mechanism, and a baking oven is provided at the upper end of the stabilizing mechanism. A stirring mechanism is provided at the upper end of the spraying mechanism, and a cleaning mechanism is provided at the upper end of the spraying mechanism. Two support columns are fixedly connected to the upper end of the stabilizing mechanism, and a limit ring is fixedly connected to the upper end of the two support columns. The spraying mechanism includes a funnel, a storage cylinder, a flaring device, an L-shaped tube, a nozzle, and a hole. A funnel is placed at the upper end of the transfer block, and a storage cylinder is fixedly connected to the upper end of the funnel. A flaring device is fixedly connected to the upper end of the storage cylinder. An L-shaped tube is fixedly connected to the lower end of the funnel. A hole is opened horizontally through the lower end of the L-shaped tube. A conveying pipe is fixedly connected to the lower end of the inner wall of the hole, and a nozzle is fixedly connected to the lower end of the conveying pipe.
[0007] Preferably, the stirring mechanism includes a baffle, a first through hole, a rotating column, a first rotary motor, and a cross plate; the upper end of the flared part is threaded with a baffle, the upper end of the baffle has a through hole, the inner wall of the first through hole is rotatably mounted with a rotating column, the upper end of the rotating column is fixedly connected to the first rotary motor, and the lower end of the rotating column is fixedly connected to a cross plate.
[0008] Preferably, the cleaning mechanism includes a first fixed pipe, a second through hole, a first telescopic rod, and a triangular cone; the upper end of the inner wall of the hole is fixedly connected to the first fixed pipe, the upper end of the first fixed pipe is provided with a second through hole, the inner wall of the second through hole is rotatably installed with the first telescopic rod, and the lower end of the first telescopic rod is fixedly connected to a triangular cone.
[0009] Preferably, the cleaning mechanism also includes: a second fixed tube, a second telescopic tube, and a second rotary motor; the other end of the L-shaped tube is threaded with the second fixed tube, the inner wall of the second fixed tube is slidably fitted with the outer wall of the second telescopic tube, and the other end of the second telescopic tube is fixedly connected to the output shaft of the second rotary motor.
[0010] Preferably, the stabilizing mechanism also includes a slot, a transfer block, and a support plate; the upper end of the base plate has a slot, the inner wall of the slot is fixed to a conveyor, the other end of the base plate is fixed to a transfer block, and the other end of the transfer block is fixed to a support plate.
[0011] Preferably, the baking oven includes an insulation frame and a heating element; the insulation frame is fixed to the upper end of the support plate, and the heating element is fixed to the inner wall of the insulation frame.
[0012] Preferably, the outer wall of the cross-shaped plate is in contact with the inner wall of the storage cylinder, the first telescopic rod and the second telescopic tube cannot work at the same time, and the upper surface of the transfer block is an inclined plane.
[0013] The beneficial effects of this utility model are as follows: First, the medicine is placed in the material dish, which is then placed below the nozzle and above the conveyor. The material is placed inside the storage cylinder, and the stirring mechanism is fixed to the upper end of the spraying mechanism using threads. The material is stirred using a cross blade. The nozzle is opened to spray the material onto the medicine. Then, the conveyor is opened to transport the material dish into the oven. The heating element is turned on to heat the material dish. After the device is used, the cover is opened to inject cleaning agent into the storage cylinder. The cover is closed, and the interior is cleaned using the rotating cross blade. Then, the second telescopic tube and the second rotary motor are opened. The second telescopic tube extends into the interior of the L-shaped tube. The second rotary motor is used to rotate the second telescopic tube, which can achieve the effect of cleaning the interior of the L-shaped tube. When the nozzle is blocked by material, the first telescopic rod is opened. The first telescopic rod pushes the triangular cone downward, which can clear the nozzle. Attached Figure Description
[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of a medical functional coating film coating device according to this utility model.
[0015] Figure 2 The diagram shown is a cross-sectional three-dimensional structural schematic of the stabilizing mechanism of a medical functional coating film coating device according to this utility model.
[0016] Figure 3 The diagram shown is a three-dimensional cross-sectional view of the spraying mechanism of a medical functional coating film coating device according to this utility model.
[0017] Figure 4 The diagram shows a three-dimensional structural schematic of the baking oven of a medical functional coating film coating equipment according to this utility model.
[0018] Figure 5 The diagram shown is a three-dimensional cross-sectional view of the stirring mechanism of a medical functional coating film coating device according to this utility model.
[0019] Figure 6 The diagram shown is a partially enlarged cross-sectional perspective view of section A of a medical functional coating film coating device according to this utility model.
[0020] The markings in the attached diagram are as follows: 1. Stabilizing mechanism; 101. Base plate; 102. Slot; 103. Support column; 104. Limiting ring; 105. Transfer block; 106. Support plate; 2. Conveyor; 3. Spraying mechanism; 301. Funnel; 302. Storage cylinder; 303. Flaring device; 304. L-shaped tube; 305. Spray nozzle; 306. Hole; 307. Conveying pipe; 4. Baking oven; 401. Insulation frame; 402. Heating element; 5. Stirring mechanism; 501. Cover; 502. First through hole; 503. Rotating column; 504. First rotary motor; 505. Cross blade; 6. Cleaning mechanism; 601. First fixed tube; 602. Second through hole; 603. First telescopic rod; 604. Triangular pyramid; 605. Second fixed tube; 606. Second telescopic tube; 607. Second rotary motor. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Please see Figures 1-6This utility model provides an embodiment: a medical functional coating film coating device, including a base plate 101 and a spraying mechanism 3. A conveyor 2 is provided at the upper end of the stabilizing mechanism 1, and a material tray is placed at the upper end of the conveyor 2. The spraying mechanism 3 is provided at the upper end of the stabilizing mechanism 1, and a baking oven 4 is provided at the upper end of the stabilizing mechanism 1. A stirring mechanism 5 is provided at the upper end of the spraying mechanism 3, and a cleaning mechanism 6 is provided at the upper end of the spraying mechanism 3. Two support columns 103 are fixedly connected to the upper end of the stabilizing mechanism 1, and a limit ring 104 is fixedly connected to the upper end of the two support columns 103. The spraying mechanism 3 includes a funnel 301, a storage cylinder 302, a flaring device 303, an L-shaped tube 304, a nozzle 305, and a hole 306. The funnel 301 is placed at the upper end of the transfer block 105. The storage cylinder 302 is fixedly connected to the upper end of the funnel 301. The flaring device 303 is fixedly connected to the upper end of the storage cylinder 302. The L-shaped tube 304 is fixedly connected to the lower end of the funnel 301. A hole 306 is opened horizontally through the lower end of the L-shaped tube 304. A conveying pipe 307 is fixedly connected to the lower end of the inner wall of the hole 306. The nozzle 305 is fixedly connected to the lower end of the conveying pipe 307.
[0023] In use, first place the medicine into the material dish, then place the material dish below the nozzle 305 and above the conveyor 2. Place the material into the storage cylinder 302, then use threads to fix the stirring mechanism 5 to the upper end of the spraying mechanism 3. Use the cross-shaped blade 505 to stir the material. Open the nozzle 305 to spray the material onto the medicine. Then, open the conveyor 2 to transport the material dish into the baking oven 4. Open the heating element 402 to heat the material dish. After use, open the cover 501 to allow the contents of the storage cylinder 302 to be added. Inject cleaning agent into the nozzle, close the cover 501, and use the rotating cross blade 505 to clean the inside. Then open the second telescopic tube 606 and the second rotary motor 607. The second telescopic tube 606 extends into the L-shaped tube 304. The second rotary motor 607 rotates the second telescopic tube 606 to clean the inside of the L-shaped tube 304. When the nozzle 305 is blocked by material, open the first telescopic rod 603. The first telescopic rod 603 pushes the triangular cone 604 downward, which can clear the nozzle 305.
[0024] Please see Figure 5 In this embodiment, the stirring mechanism 5 includes a cover 501, a first through hole 502, a rotating column 503, a first rotary motor 504, and a cross plate 505. The upper end of the flaring device 303 is threaded with the cover 501, and the upper end of the cover 501 is provided with the first through hole 502. The rotating column 503 is rotatably installed on the inner wall of the first through hole 502. The upper end of the rotating column 503 is fixedly connected to the first rotary motor 504, and the lower end of the rotating column 503 is fixedly connected to the cross plate 505. The first rotary motor 504 drives the cross plate 505 to rotate, which can stir the internal materials.
[0025] Please see Figure 6 In this embodiment, the cleaning mechanism 6 includes a first fixed tube 601, a second through hole 602, a first telescopic rod 603, and a triangular cone 604. The upper end of the inner wall of the hole 306 is fixedly connected to the first fixed tube 601, and the upper end of the first fixed tube 601 is provided with a second through hole 602. The inner wall of the second through hole 602 is rotatably installed with the first telescopic rod 603, and the lower end of the first telescopic rod 603 is fixedly connected to the triangular cone 604. The first telescopic rod 603 extends the triangular cone 604 downward, which can unclog the blocked nozzle 305.
[0026] Please see Figure 6 In this embodiment, the cleaning mechanism 6 further includes: a second fixed tube 605, a second telescopic tube 606, and a second rotary motor 607; the other end of the L-shaped tube 304 is threaded with the second fixed tube 605, the inner wall of the second fixed tube 605 is slidably mounted with the outer wall of the second telescopic tube 606, and the other end of the second telescopic tube 606 is fixedly connected to the output shaft of the second rotary motor 607. The second rotary motor 607 drives the second telescopic tube 606 to rotate, and the second telescopic tube 606 extends into the L-shaped tube 304, which can clean the inside of the L-shaped tube 304.
[0027] Please see Figure 2 In this embodiment, the stabilizing mechanism 1 also includes a slot 102, a transfer block 105, and a support plate 106; the upper end of the base plate 101 is provided with a slot 102, the inner wall of the slot 102 is fixedly connected to a conveyor 2, the other end of the base plate 101 is fixedly connected to a transfer block 105, the other end of the transfer block 105 is fixedly connected to a support plate 106, and the conveyor 2 can transport the material disc from below the spraying mechanism 3 to the inside of the baking oven 4.
[0028] Please see Figure 4 In this embodiment, the baking oven 4 includes a heat preservation frame 401 and a heating element 402; the heat preservation frame 401 is fixedly connected to the upper end of the support plate 106, and the heating element 402 is fixedly connected to the inner wall of the heat preservation frame 401. The heating element 402 dries the material, and the heat preservation frame 401 can keep the interior warm.
[0029] Please see Figure 6 In this embodiment, the outer wall of the cross plate 505 is in contact with the inner wall of the storage cylinder 302. The first telescopic rod 603 and the second telescopic tube 606 cannot work at the same time. The upper surface of the transfer block 105 is inclined, and the two are in contact with each other for more thorough mixing. The inclined upper surface of the transfer block 105 allows the material dish to reach the interior of the baking oven 4 more smoothly.
[0030] Working principle: First, the medicine is placed into the material dish, which is then positioned below the spray nozzle 305 and above the conveyor 2. The material is then placed inside the storage cylinder 302. Next, the stirring mechanism 5 is fixed to the upper end of the spraying mechanism 3 using threads. The material is stirred using the cross-shaped blade 505. The spray nozzle 305 is then opened to spray the material onto the medicine. The conveyor 2 is then turned on to transport the material dish into the baking oven 4. The heating element 402 is then turned on to heat the material dish. After use, the cover 501 is opened, allowing the material to be dispensed into the storage cylinder 302. Inject cleaning agent into the nozzle, close the cover 501, and use the rotating cross blade 505 to clean the inside. Then open the second telescopic tube 606 and the second rotary motor 607. The second telescopic tube 606 extends into the L-shaped tube 304. The second rotary motor 607 rotates the second telescopic tube 606, which can achieve the effect of cleaning the inside of the L-shaped tube 304. When the nozzle 305 is blocked by material, open the first telescopic rod 603. The first telescopic rod 603 pushes the triangular cone 604 downward, which can clear the nozzle 305.
[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. A medical functional coating film coating apparatus comprising a base plate (101) and a spraying mechanism (3), characterized in that: The upper end of the stabilizing mechanism (1) is provided with a conveyor (2), the upper end of the conveyor (2) is placed with a material disc, the upper end of the stabilizing mechanism (1) is provided with a spraying mechanism (3), the upper end of the stabilizing mechanism (1) is provided with an oven (4), the upper end of the spraying mechanism (3) is provided with a stirring mechanism (5), the upper end of the spraying mechanism (3) is provided with a cleaning mechanism (6); The upper end of the stabilizing mechanism (1) is fixedly connected with two support columns (103), the upper ends of the two support columns (103) are jointly fixedly connected with a limiting ring (104); The spraying mechanism (3) comprises a hopper (301), a storage cylinder (302), a flaring device (303), an L-shaped pipe (304), a spray head (305) and a hole (306); The upper end of the transmission block (105) is placed with a hopper (301), the upper end of the hopper (301) is fixedly connected with a storage cylinder (302), the upper end of the storage cylinder (302) is fixedly connected with a flaring device (303), the lower end of the hopper (301) is fixedly connected with an L-shaped pipe (304), the lower end of the L-shaped pipe (304) is horizontally provided with a hole (306), the inner wall of the hole (306) is fixedly connected with a conveying pipe (307), and the lower end of the conveying pipe (307) is fixedly connected with a spray head (305).
2. The medical functional coating film coating apparatus according to claim 1, wherein: The stirring mechanism (5) comprises a cover (501), a first through hole (502), a rotating column (503), a first rotating motor (504) and a cross piece (505); The upper end of the flaring device (303) is threadedly installed with a cover (501), the upper end of the cover (501) is provided with a first through hole (502), the inner wall of the first through hole (502) is rotatably installed with a rotating column (503), the upper end of the rotating column (503) is fixedly connected with a first rotating motor (504), and the lower end of the rotating column (503) is fixedly connected with a cross piece (505).
3. The medical functional coating film coating apparatus according to claim 2, wherein: The cleaning mechanism (6) comprises a first fixed pipe (601), a second through hole (602), a first telescopic rod (603) and a triangular pyramid (604); The inner wall of the hole (306) is fixedly connected with a first fixed pipe (601) at the upper end, the upper end of the first fixed pipe (601) is provided with a second through hole (602), the inner wall of the second through hole (602) is rotatably installed with a first telescopic rod (603), and the lower end of the first telescopic rod (603) is fixedly connected with a triangular pyramid (604).
4. The medical functional coating film coating apparatus according to claim 1, wherein: The cleaning mechanism (6) further comprises a second fixed pipe (605), a second telescopic pipe (606) and a second rotating motor (607); The other end of the L-shaped pipe (304) is threadedly installed with a second fixed pipe (605), the outer wall of the second telescopic pipe (606) is slidably installed in the inner wall of the second fixed pipe (605), and the other end of the second telescopic pipe (606) is fixedly connected with the output shaft of a second rotating motor (607).
5. The medical functional coating film coating apparatus according to claim 4, wherein: The stabilizing mechanism (1) further comprises a slot (102), a transmission block (105) and a support plate (106); The upper end of the bottom plate (101) is provided with a slot (102), the inner wall of the slot (102) is fixedly connected with a conveyor (2), the other end of the bottom plate (101) is fixedly connected with a transmission block (105), and the other end of the transmission block (105) is fixedly connected with a support plate (106).
6. The medical functional coating film coating apparatus according to claim 3, wherein: The baking oven (4) comprises a heat preservation frame (401) and a heating sheet (402); the upper end of the support plate (106) is fixedly connected with the heat preservation frame (401), and the inner wall of the heat preservation frame (401) is fixedly connected with the heating sheet (402).
7. A medical functional coating film coating apparatus according to claim 6, wherein: The outer wall of the cross piece (505) is attached to the inner wall of the storage cylinder (302), the first telescopic rod (603) and the second telescopic tube (606) cannot work simultaneously, and the upper surface of the transmission block (105) is inclined.