A precision medical dressing filling machine
By introducing an electric telescopic rod and a magnetic structure into the filling machine, the problem of residual liquid dripping from the storage container is solved, enabling efficient cleaning and convenient replacement, and improving the cleaning efficiency and applicability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG AIYOUHE BIOPHARMACEUTICAL CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-07
AI Technical Summary
Existing precision medical dressing filling machines may have some residual liquid dripping onto the worktable when the storage container leaves the bottom of the discharge tube, resulting in low cleaning efficiency.
A filling machine comprising an electric telescopic rod, gears, a sponge pad, and a magnet structure was designed. The electric telescopic rod drives the gear to make the sponge pad contact the bottom of the discharge pipe to scrape off residual liquid, and the magnet structure allows for easy replacement of the sponge pad for cleaning.
It effectively prevents liquid from dripping onto the workbench, improves cleaning efficiency, and makes it easy to replace the sponge pad, thus expanding the equipment's applicability.
Smart Images

Figure CN224466319U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of filling machine technology, and in particular to a precision medical dressing filling machine. Background Technology
[0002] Medical dressings are medical materials used to cover sores, wounds, or other lesions, primarily for bandaging and wound care. Their functions include applying pressure to stop bleeding, protecting the wound, reducing infection, relieving pain, absorbing exudate, and promoting wound healing. They also create a closed environment around the wound, promoting angiogenesis and keeping the wound moist, relieving pain, reducing scar tissue formation, preventing tissue adhesions, and maintaining the elasticity of muscles, ligaments, and other tissues to prevent atrophy.
[0003] In the existing technology, the precision medical dressing filling machine is an automated filling device designed specifically for medical dressings. However, when the storage container leaves the bottom of the discharge tube at the end of the filling process, some liquid residue at the bottom of the discharge tube may drip down and eventually fall onto the worktable, which may increase the cleaning time for staff and reduce cleaning efficiency. Utility Model Content
[0004] The purpose of this invention is to solve the problem in the prior art that when the storage container leaves the bottom of the discharge pipe, some liquid residue may drip down and eventually fall onto the worktable. Therefore, a precision medical dressing filling machine is proposed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a precision medical dressing filling machine, comprising a base, a T-shaped plate fixedly installed on the top of the base, a hydraulic cylinder fixedly installed on the top of the T-shaped plate, the output end of the hydraulic cylinder penetrating the T-shaped plate and fixedly installed on an L-shaped plate, an electric telescopic rod fixedly installed on the outer wall of the L-shaped plate, the telescopic end of the electric telescopic rod penetrating the L-shaped plate and fixedly installed on a support seat, a placement groove opened on the top of the support seat, a placement plate rotatably installed inside the placement groove, a connecting shaft fixedly installed on the bottom of the placement plate, a gear fixedly installed at the bottom of the connecting shaft penetrating the support seat, a rack fixedly installed at one end of the L-shaped plate, the rack meshing with the gear, an operation groove opened on the top of the placement plate, a first magnet fixedly installed on the inner wall of the operation groove, an iron block disposed inside the operation groove, a control board fixedly installed on the top of the iron block, and a sponge pad fixedly installed on the top of the control board.
[0006] Preferably, two fixing plates are fixedly installed on the top of the base, and a cylinder is fixedly installed on the opposite side of each of the two fixing plates. The output end of the cylinder passes through the fixing plate and is fixedly installed on the mounting plate. A slot is opened on the outer wall of the mounting plate, and a storage groove is opened on the inner wall of the slot. A threaded hole is opened through the inner wall of the storage groove. A threaded rod is threadedly connected inside the threaded hole. A handle is fixedly installed on the top of the threaded rod, and a locking block is movably connected to the bottom of the threaded rod.
[0007] Preferably, a plug plate is slidably installed inside the slot, a slot is provided on the top of the plug plate, and a clamping plate is fixedly installed on the outer wall of the plug plate.
[0008] Preferably, a storage tank and a filling pump are fixedly installed on the top of the T-shaped plate, a connecting pipe is fixedly connected between the input end of the filling pump and the storage tank, and a flexible hose is fixedly connected between the output end of the filling pump and the discharge pipe.
[0009] Preferably, the storage tank is provided with a top cover, a motor is fixedly installed on the top of the top cover, the output end of the motor passes through the top cover and is fixedly installed with a rotating shaft, and multiple sets of evenly distributed stirring rods are fixedly installed on the outer wall of the rotating shaft.
[0010] Preferably, a feed pipe is installed through and fixedly mounted on the top of the top cover, and a pipe cap is provided on the top of the feed pipe.
[0011] Preferably, a top plate is fixedly installed on the outer wall of the top cover, and a connecting plate is fixedly installed at the bottom of the top plate, with a fixing groove provided on the outer wall of the connecting plate.
[0012] Preferably, a storage plate is fixedly installed on the outer wall of the storage tank, a connecting groove is provided on the top of the storage plate, a limiting groove is provided on the inner wall of the connecting groove, an electromagnet is fixedly installed on the inner wall of the limiting groove, a spring is fixedly installed on the outer wall of the electromagnet, and a fixing block is fixedly installed on one end of the spring.
[0013] Preferably, the outer wall of the fixing block is in contact with the inner wall of the limiting groove.
[0014] Preferably, the outer wall of the card block is in contact with the inner wall of the storage slot.
[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0016] 1. In this utility model, when the filling is finished, the worker starts the electric telescopic rod. The telescopic end of the electric telescopic rod pushes the support seat to move. At this time, the gear moves along the rack and rotates. The gear drives the placement plate and the sponge pad to rotate through the connecting shaft. The sponge pad contacts the bottom of the discharge pipe and scrapes off the residual liquid, thus preventing the liquid from falling on the base. After long-term use, the worker pulls the control board, and the iron block leaves the surface of the first magnet. In this way, the sponge pad can be removed, cleaned, and reset, which improves the cleaning efficiency.
[0017] 2. In this utility model, when clamping containers of other sizes, the operator rotates the handle, the threaded rod rotates, and the clamping block leaves the slot. At this time, the operator can pull out the insert plate, replace the clamping plate, insert the insert plate into the slot, and then rotate the handle in the opposite direction so that the clamping block enters the slot. This completes the replacement and improves the scope of use. Attached Figure Description
[0018] Figure 1 This utility model provides an overall perspective view of a precision medical dressing filling machine;
[0019] Figure 2 A three-dimensional view of an L-shaped plate for a precision medical dressing filling machine is provided for this utility model;
[0020] Figure 3 A cross-sectional view of the placement plate of a precision medical dressing filling machine is provided for this utility model;
[0021] Figure 4 A cross-sectional view of the mounting plate of a precision medical dressing filling machine is provided for this utility model;
[0022] Figure 5 This utility model provides a three-dimensional view of the internal structure of the storage tank of a precision medical dressing filling machine;
[0023] Figure 6 This utility model provides a cross-sectional view of the storage plate of a precision medical dressing filling machine.
[0024] Legend: 1. Base; 2. T-shaped plate; 3. Storage tank; 4. Filling pump; 5. Connecting pipe; 6. Hoses; 7. Hydraulic cylinder; 8. L-shaped plate; 9. Fixing plate; 10. Cylinder; 11. Mounting plate; 12. Discharge pipe; 13. Electric telescopic rod; 14. Support base; 15. Rack; 16. Placement slot; 17. Gear; 18. Connecting shaft; 19. Placement plate; 20. Operating slot; 21. First magnet; 22. Iron block; 23. Control panel; 24. Sea 25. Pad; 26. Slot; 27. Storage slot; 28. Threaded hole; 29. Threaded rod; 30. Handle; 31. Locking block; 32. Insert plate; 33. Locking groove; 34. Clamping plate; 35. Motor; 36. Shaft; 37. Stirring rod; 38. Feed pipe; 39. Pipe cover; 40. Storage plate; 41. Top cover; 42. Connecting groove; 43. Limiting groove; 44. Electromagnet; 45. Spring; 46. Fixing block; 47. Connecting plate; 48. Fixing groove; 49. Top plate. Detailed Implementation
[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0027] Example 1, such as Figures 1-6 As shown, this utility model provides a precision medical dressing filling machine, including a base 1, a T-shaped plate 2 fixedly installed on the top of the base 1, a hydraulic cylinder 7 fixedly installed on the top of the T-shaped plate 2, the output end of the hydraulic cylinder 7 passing through the T-shaped plate 2 and fixedly installed on an L-shaped plate 8, an electric telescopic rod 13 fixedly installed on the outer wall of the L-shaped plate 8, the telescopic end of the electric telescopic rod 13 passing through the L-shaped plate 8 and fixedly installed on a support seat 14, a placement groove 16 opened on the top of the support seat 14, a placement plate 19 rotatably installed inside the placement groove 16, a connecting shaft 18 fixedly installed on the bottom of the placement plate 19, the bottom of the connecting shaft 18 passing through the support seat 14 and fixedly installed on a gear 17, a rack 15 fixedly installed on one end of the L-shaped plate 8, the rack 15 meshing with the gear 17, an operation groove 20 opened on the top of the placement plate 19, a first magnet 21 fixedly installed on the inner wall of the operation groove 20, an iron block 22 set inside the operation groove 20, a control plate 23 fixedly installed on the top of the iron block 22, and a sponge pad 24 fixedly installed on the top of the control plate 23.
[0028] The effect achieved by the entire embodiment 1 is as follows: when the filling is finished, the staff starts the electric telescopic rod 13. The telescopic end of the electric telescopic rod 13 pushes the support base 14 to move. At this time, the gear 17 moves along the rack 15 and rotates. The gear 17 drives the placement plate 19 and the sponge pad 24 to rotate through the connecting shaft 18. The sponge pad 24 contacts the bottom of the discharge pipe 12 and scrapes off the residual liquid, thus preventing the liquid from falling onto the base 1. After long-term use, the staff pulls the control plate 23, and the iron block 22 leaves the surface of the first magnet 21. In this way, the sponge pad 24 can be removed, cleaned, and reset, which improves the cleaning efficiency.
[0029] Example 2, as Figures 1-6 As shown, further, two fixing plates 9 are fixedly installed on the top of the base 1. Cylinders 10 are fixedly installed on the opposite sides of the two fixing plates 9. The output end of the cylinder 10 passes through the fixing plate 9 and is fixedly installed on the mounting plate 11. The outer wall of the mounting plate 11 has a slot 25. The inner wall of the slot 25 has a storage groove 26. The inner wall of the storage groove 26 has a threaded hole 27. A threaded rod 28 is threadedly connected inside the threaded hole 27. A handle 29 is fixedly installed on the top of the threaded rod 28. A locking block 30 is movably connected to the bottom of the threaded rod 28.
[0030] Furthermore, a plug plate 31 is slidably installed inside the slot 25, a slot 32 is opened on the top of the plug plate 31, and a clamping plate 33 is fixedly installed on the outer wall of the plug plate 31.
[0031] Furthermore, a storage tank 3 and a filling pump 4 are fixedly installed on the top of the T-shaped plate 2. A connecting pipe 5 is fixedly connected between the input end of the filling pump 4 and the storage tank 3, and a flexible hose 6 is fixedly connected between the output end of the filling pump 4 and the discharge pipe 12.
[0032] Furthermore, the top of the storage tank 3 is provided with a top cover 40, and a motor 34 is fixedly installed on the top of the top cover 40. The output end of the motor 34 passes through the top cover 40 and is fixedly installed with a rotating shaft 35. Multiple sets of evenly distributed stirring rods 36 are fixedly installed on the outer wall of the rotating shaft 35.
[0033] Furthermore, a feed pipe 37 is installed through and fixedly mounted on the top of the top cover 40, and a pipe cover 38 is provided on the top of the feed pipe 37.
[0034] Furthermore, a top plate 48 is fixedly installed on the outer wall of the top cover 40, and a connecting plate 46 is fixedly installed at the bottom of the top plate 48. A fixing groove 47 is provided on the outer wall of the connecting plate 46.
[0035] Furthermore, a storage plate 39 is fixedly installed on the outer wall of the storage tank 3. A connecting groove 41 is opened on the top of the storage plate 39. A limiting groove 42 is opened on the inner wall of the connecting groove 41. An electromagnet 43 is fixedly installed on the inner wall of the limiting groove 42. A spring 44 is fixedly installed on the outer wall of the electromagnet 43. A fixing block 45 is fixedly installed on one end of the spring 44.
[0036] Furthermore, the outer wall of the fixing block 45 fits against the inner wall of the limiting groove 42 to prevent the fixing block 45 from tilting.
[0037] Furthermore, the outer wall of the locking block 30 fits against the inner wall of the storage slot 26 to prevent the locking block 30 from tilting when the threaded rod 28 rotates.
[0038] The effect achieved by the entire embodiment 2 is that when clamping containers of other sizes, the operator can rotate the handle 29, the threaded rod 28 rotates, and the clamping block 30 moves away from the slot 32. At this time, the operator can pull out the insert plate 31, replace the clamping plate 33, and then insert the insert plate 31 into the slot 25. By rotating the handle 29 in the opposite direction, the clamping block 30 enters the slot 32, and the replacement can be completed, thus improving the scope of use.
[0039] Working principle: During use, the operator places the container on the base 1, activates the two cylinders 10, and the two clamping plates 33 move closer together until they clamp the container. Then, the hydraulic cylinder 7 is activated, the discharge pipe 12 descends, and the filling pump 4 starts. The liquid enters the hose 6 from the connecting pipe 5 and finally enters the container from the discharge pipe 12. When filling is finished, the operator activates the electric telescopic rod 13. The telescopic end of the electric telescopic rod 13 pushes the support base 14 to move. At this time, the gear 17 moves along the rack 15 and rotates. The gear 17 drives the placement plate 19 and the sponge pad 24 to rotate through the connecting shaft 18. The sponge pad 24 contacts the bottom of the discharge pipe 12, scraping away the residual liquid and preventing the liquid from falling onto the base 1. After long-term use, the operator pulls the control plate 23, and the iron block 22 leaves the surface of the first magnet 21. This allows the sponge pad 24 to be removed, cleaned, and reset, improving cleaning efficiency. When clamping containers of other sizes, the operator rotates the handle 29, causing the threaded rod 28 to rotate and the locking block 30 to disengage from the slot 32. The operator can then remove the insert plate 31 to replace the clamping plate 33. The insert plate 31 is then inserted into the slot 25, and the handle 29 is rotated in the opposite direction, causing the locking block 30 to enter the slot 32. This completes the replacement process, expanding the range of applications. During filling, the operator starts the motor 34, causing the shaft 35 and stirring rod 36 to rotate, preventing liquid sedimentation. During cleaning, the operator activates the electromagnet 43, causing the iron fixing block 45 to be attracted into the limiting groove 42. The operator can then remove the connecting plate 46, remove the top cover 40, and clean the stirring rod 36.
[0040] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A precision medical dressing filling machine, comprising a base (1), characterized in that: A T-shaped plate (2) is fixedly installed on the top of the base (1). A hydraulic cylinder (7) is fixedly installed on the top of the T-shaped plate (2). The output end of the hydraulic cylinder (7) passes through the T-shaped plate (2) and is fixedly installed with an L-shaped plate (8). An electric telescopic rod (13) is fixedly installed on the outer wall of the L-shaped plate (8). The telescopic end of the electric telescopic rod (13) passes through the L-shaped plate (8) and is fixedly installed with a support base (14). A placement groove (16) is opened on the top of the support base (14). A placement plate (19) is rotatably installed inside the placement groove (16). The bottom of the placement plate (19) is fixedly installed with... There is a connecting shaft (18), the bottom of the connecting shaft (18) passes through the support base (14) and a gear (17) is fixedly installed. A rack (15) is fixedly installed at one end of the L-shaped plate (8), and the rack (15) meshes with the gear (17). An operation groove (20) is opened on the top of the placement plate (19). A first magnet (21) is fixedly installed on the inner wall of the operation groove (20). An iron block (22) is set inside the operation groove (20). A control plate (23) is fixedly installed on the top of the iron block (22). A sponge pad (24) is fixedly installed on the top of the control plate (23).
2. The precision medical dressing filling machine according to claim 1, characterized in that: Two fixing plates (9) are fixedly installed on the top of the base (1). A cylinder (10) is fixedly installed on the opposite side of the two fixing plates (9). The output end of the cylinder (10) passes through the fixing plate (9) and is fixedly installed on the mounting plate (11). The mounting plate (11) has a slot (25) on its outer wall and a storage groove (26) on its inner wall. A threaded hole (27) is opened through the inner wall of the storage groove (26). A threaded rod (28) is threadedly connected inside the threaded hole (27). A handle (29) is fixedly installed on the top of the threaded rod (28). A locking block (30) is movably connected to the bottom of the threaded rod (28).
3. The precision medical dressing filling machine according to claim 2, characterized in that: The slot (25) has a sliding plate (31) inside, the top of the slot (31) has a slot (32), and the outer wall of the slot (31) has a clamp (33) fixedly installed.
4. The precision medical dressing filling machine according to claim 1, characterized in that: The top of the T-shaped plate (2) is fixedly installed with a storage tank (3) and a filling pump (4). A connecting pipe (5) is fixedly connected between the input end of the filling pump (4) and the storage tank (3), and a flexible hose (6) is fixedly connected between the output end of the filling pump (4) and the discharge pipe (12).
5. The precision medical dressing filling machine according to claim 4, characterized in that: The storage tank (3) is provided with a top cover (40), and a motor (34) is fixedly installed on the top of the top cover (40). The output end of the motor (34) passes through the top cover (40) and is fixedly installed with a rotating shaft (35). Multiple sets of evenly distributed stirring rods (36) are fixedly installed on the outer wall of the rotating shaft (35).
6. The precision medical dressing filling machine according to claim 5, characterized in that: The top cover (40) has a feed pipe (37) that is installed through and fixedly installed on the top, and the top of the feed pipe (37) is provided with a pipe cap (38).
7. A precision medical dressing filling machine according to claim 5, characterized in that: A top plate (48) is fixedly installed on the outer wall of the top cover (40), and a connecting plate (46) is fixedly installed at the bottom of the top plate (48). A fixing groove (47) is provided on the outer wall of the connecting plate (46).
8. A precision medical dressing filling machine according to claim 4, characterized in that: The storage tank (3) has a storage plate (39) fixedly installed on its outer wall. The storage plate (39) has a connecting groove (41) on its top. The connecting groove (41) has a limiting groove (42) on its inner wall. An electromagnet (43) is fixedly installed on the inner wall of the limiting groove (42). A spring (44) is fixedly installed on the outer wall of the electromagnet (43). A fixing block (45) is fixedly installed on one end of the spring (44).
9. A precision medical dressing filling machine according to claim 8, characterized in that: The outer wall of the fixing block (45) is in contact with the inner wall of the limiting groove (42).
10. A precision medical dressing filling machine according to claim 2, characterized in that: The outer wall of the card block (30) is in contact with the inner wall of the storage slot (26).