Intelligent detection device for medical dressing empty bag

Abstract

This invention provides an intelligent detection device for empty medical dressing bags, relating to the field of medical dressing production equipment technology. It includes a detection workbench with a sorting bracket rotatably connected to its top. A weight detection platform is mounted on the top of the sorting bracket. Two fixed components are located on the front and right sides of the top of the detection workbench, and collection boxes are fixedly installed on both sides. In this invention, a first motor drives the rotating table to rotate horizontally via gear transmission, achieving direction switching of the U-shaped bracket. A second motor drives a transmission screw to rotate, causing a threaded slider to drive a push rod to flip the U-shaped bracket, thus conveying the material to the corresponding collection box. This structure achieves automated linkage between steering and flipping through motor drive, reducing manual operation steps and significantly improving the sorting efficiency of empty and qualified bags, avoiding the problem of sluggish operation in traditional devices.

Description

Technical Field

[0001] This utility model relates to the field of medical dressing production equipment technology, and in particular to an intelligent detection device for empty medical dressing bags. Background Technology

[0002] Medical dressings are medical materials used to cover wounds, absorb exudate, protect wound surfaces, and promote healing. Common types include gauze, bandages, adhesive bandages, and medical cotton pads, which are widely used in hospitals, clinics, and home care settings. In the production process of medical dressings, the dressing itself needs to be sealed in a packaging bag. The presence of empty bags can affect product quality and safety. Therefore, it is necessary to use an intelligent empty bag detection device to screen finished products and remove empty bag products. The intelligent empty bag detection device is a key piece of equipment at the end of the medical dressing production line. It identifies and separates empty bags from qualified products through the physical action of mechanical structures.

[0003] The existing intelligent detection device for empty medical dressing bags has the following shortcomings:

[0004] Because the sorting mechanism has poor linkage between its turning and flipping actions, it cannot quickly classify and transport empty bags and qualified bags, resulting in low sorting efficiency. At the same time, the existing device has a cumbersome operation due to the fixed structure of the collection box and lacks a quick disassembly and assembly design, which leads to the problem of long time consumption when replacing or cleaning the collection box. Utility Model Content

[0005] This invention proposes an intelligent detection device for empty medical dressing bags. It achieves rapid turning and flipping through a motor-driven sorting bracket, and, together with a conveniently fixed collection box, improves sorting efficiency and ease of operation, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent detection device for empty medical dressing bags, including a detection workbench, a sorting bracket rotatably connected to the top of the detection workbench, a weight detection platform set on the top of the sorting bracket, two fixing components set on the front and right sides of the top of the detection workbench, and collection boxes fixedly installed on the front and right sides of the detection workbench.

[0007] The sorting bracket includes a first motor. A movable slot is provided at the top center of the detection workbench. The first motor is fixedly connected to the inner surface of the movable slot. A drive wheel is fixedly connected to the output shaft of the first motor. A driven gear ring is meshed with the outer surface of the drive wheel. A rotating column is fixedly connected to the middle of the driven gear ring. A rotating platform is fixedly connected to the top of the rotating column. A U-shaped bracket is movably hinged to the right side of the top of the rotating platform. The weight detection platform is fixedly connected to the inner side of the top of the U-shaped bracket.

[0008] The rotating platform includes a connecting plate. The connecting plate has sliding grooves that extend vertically through both the front and rear sides. A second motor is fixedly connected to both the front and rear ends of the left side of the connecting plate. The output shaft of the second motor extends through the sliding groove and is fixedly connected to a transmission screw. A threaded slider is threadedly connected to the outer surface of the transmission screw. Push rods are movably connected to both the front and rear sides of the threaded slider.

[0009] Preferably, the bottom of the U-shaped bracket is provided with a connecting groove that extends from left to right, the inner surface of the connecting groove is rotatably connected to the outer surface of the rotating table, and the top end of the push rod is movably connected to the inner wall of the connecting groove.

[0010] Preferably, the connecting plate is disposed on the inner surface of the connecting groove and its right end is movably hinged to the right end of the U-shaped bracket, and the threaded slider is slidably connected inside the sliding groove.

[0011] Preferably, the fixing component includes connecting grooves, and four connecting grooves are respectively opened on the top front side and right side of the inspection workbench, and a plug-in post is fixedly connected to the middle of the lower surface of the connecting groove.

[0012] Preferably, the top of the plug-in post is provided with a rotating groove that extends from left to right, and a connecting post is fixedly connected to the middle of the rotating groove.

[0013] Preferably, a rotating baffle is rotatably connected to the inner side of the rotating groove, and a connecting groove that runs through the front and back is opened in the middle of the rotating baffle. The outer surface of the connecting column is slidably connected to the inner surface of the connecting groove.

[0014] Preferably, the collection box includes a box body, and two connecting lugs are fixedly connected to the top of the side of the box body near the detection workbench. The connecting lugs are slidably engaged with the inner surface of the connecting groove.

[0015] Preferably, the connecting ear plate has a through-hole in the middle, and the plug is slidably inserted into the inner surface of the plug and extends to the top of the plug.

[0016] Preferably, a rotating plate is rotatably connected to the top of the inner surface of the housing near the testing workbench, and a buffer pad is fixedly connected to the outer surface of the rotating plate.

[0017] Preferably, a plurality of springs are fixedly connected to the lower surface of the rotating plate, and a support plate is fixedly connected to the bottom end of the plurality of springs. The support plate is fixedly connected to the rear surface of the inner wall of the box.

[0018] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0019] 1. In this utility model, through the mutual cooperation between the first motor, driving wheel, driven gear ring of the sorting bracket and the second motor, transmission screw, and push rod of the rotating table, the first motor drives the rotating table to rotate horizontally through gear transmission, realizing the direction switching of the U-shaped bracket. The second motor drives the transmission screw to rotate, causing the threaded slider to drive the push rod to push the U-shaped bracket to flip, realizing the conveying of materials to the corresponding collection box. This structure realizes the automatic linkage of steering and flipping through motor drive, reduces manual operation steps, greatly improves the sorting efficiency of empty bags and qualified bags, and avoids the problem of sluggish action of traditional devices.

[0020] 2. In this utility model, through the mutual cooperation between the connecting groove, the plug-in post, the rotating baffle, and the connecting ear plate of the collection box of the fixing component, when fixing the collection box, first insert the connecting ear plate into the connecting groove so that the plug-in post passes through the plug-in hole. In the initial state, the rotating baffle and the plug-in post are kept vertical. Rotate the rotating baffle so that it fits against the upper surface of the connecting ear plate. Then, the connecting post slides in the connecting groove so that the rotating baffle and the plug-in post form a T-shaped structure, thus completing the fixing of the collection box. This structure can realize the quick assembly and disassembly of the collection box without tools, simplifying the fixing operation process. Compared with the traditional bolt fixing method, it significantly shortens the time for replacing or cleaning the collection box and improves the maintenance convenience of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the intelligent detection device for empty medical dressing bags of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the sorting bracket of this utility model;

[0023] Figure 3 This is a schematic diagram of the connecting plate of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the fixing component of this utility model;

[0025] Figure 5 This is a cross-sectional structural diagram of the collection box of this utility model.

[0026] Legend: 1. Inspection workbench; 2. Sorting bracket; 21. First motor; 22. Drive wheel; 23. Driven gear ring; 24. Rotating column; 25. Rotating table; 251. Connecting plate; 252. Sliding groove; 253. Second motor; 254. Transmission screw; 255. Threaded slider; 256. Push rod; 26. U-shaped bracket; 27. Connecting groove; 3. Weight detection platform; 4. Fixing assembly; 41. Connecting groove; 42. Insertion column; 43. Rotating groove; 44. Connecting column; 45. Rotating baffle; 46. Connecting slide; 5. Collection box; 51. Box body; 52. Connecting ear plate; 53. Insertion hole; 54. Rotating plate; 55. Buffer pad; 56. Spring; 57. Support plate. Detailed Implementation

[0027] 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.

[0028] 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.

[0029] Example 1: As Figure 1 , Figure 2 and Figure 3As shown, this utility model provides a technical solution: it includes a detection workbench 1, a sorting bracket 2 rotatably connected to the top of the detection workbench 1, a weight detection platform 3 set on the top of the sorting bracket 2, two fixing components 4 set on the front and right sides of the top of the detection workbench 1, and collection boxes 5 fixedly installed on the front and right sides of the detection workbench 1. The sorting bracket 2 includes a first motor 21, a movable groove is opened at the center of the top of the detection workbench 1, the first motor 21 is fixedly connected to the inner surface of the movable groove, the output shaft of the first motor 21 is fixedly connected to a driving wheel 22, the outer surface of the driving wheel 22 is meshed with a driven gear ring 23, a rotating column 24 is fixedly connected to the middle of the driven gear ring 23, a rotating platform 25 is fixedly connected to the top of the rotating column 24, a U-shaped bracket 26 is movably hinged to the right side of the top of the rotating platform 25, and the weight detection platform 3 is fixedly connected to the top of the U-shaped bracket 26. Inside the end, the rotating table 25 includes a connecting plate 251. The front and rear sides of the connecting plate 251 are provided with sliding grooves 252 that extend vertically. The front and rear ends of the left side of the connecting plate 251 are fixedly connected to a second motor 253. The output shaft of the second motor 253 extends through the sliding groove 252 and is fixedly connected to a transmission screw 254. The outer surface of the transmission screw 254 is threadedly connected to a threaded slider 255. The front and rear sides of the threaded slider 255 are movably connected to push rods 256. The bottom of the U-shaped bracket 26 is provided with a connecting groove 27 that extends horizontally. The inner surface of the connecting groove 27 is rotatably connected to the outer surface of the rotating table 25. The top end of the push rod 256 is movably connected to the inner wall of the connecting groove 27. The connecting plate 251 is set on the inner surface of the connecting groove 27 and its right end is movably hinged to the right end of the U-shaped bracket 26. The threaded slider 255 is slidably connected inside the sliding groove 252.

[0030] The effect achieved by the entire embodiment 1 is as follows: when the weight detection platform 3 detects that the material is an empty bag or a qualified bag, the first motor 21 can quickly drive the drive wheel 22 to rotate. Through the meshing with the driven gear ring 23, it drives the rotating column 24 and the rotating table 25 to rotate horizontally, so that the U-shaped bracket 26 is precisely turned to the corresponding collection box 5. Then the second motor 253 drives the transmission screw 254 to rotate, so that the threaded slider 255 slides in the sliding groove 252, thereby driving the push rod 256 to push the U-shaped bracket 26 to flip around the hinge point, and smoothly send the material into the collection box 5. The whole process realizes the automatic linkage of turning and flipping, which greatly shortens the sorting time and improves the sorting efficiency.

[0031] Example 2: As Figure 4 and Figure 5As shown, this utility model provides a technical solution: the fixing component 4 includes connecting grooves 41, four connecting grooves 41 are respectively opened on the top front side and right side of the detection workbench 1, the lower surface of the connecting groove 41 is fixedly connected to the middle of the insertion post 42, the top of the insertion post 42 is provided with a left-right through rotating groove 43, the middle of the rotating groove 43 is fixedly connected to the connecting post 44, the inner side of the rotating groove 43 is rotatably connected to the rotating baffle 45, the middle of the rotating baffle 45 is provided with a front-back through connecting slide groove 46, the outer surface of the connecting post 44 is slidably connected to the inner surface of the connecting slide groove 46, and the collection box 5 includes a box body 51, the box body 51 is close to the detection workbench. Two connecting ear plates 52 are fixedly connected to the top of one side of the box 51. The connecting ear plates 52 are slidably engaged in the inner surface of the connecting groove 41. A through insertion hole 53 is opened in the middle of the connecting ear plate 52. The insertion post 42 is slidably inserted into the inner surface of the insertion hole 53 and extends to the top of the insertion hole 53. A rotating plate 54 is rotatably connected to the top of the inner surface of the box 51 near the testing workbench 1. A buffer pad 55 is fixedly connected to the outer surface of the rotating plate 54. Several springs 56 are fixedly connected to the lower surface of the rotating plate 54. A support plate 57 is fixedly connected to the bottom end of the several springs 56. The support plate 57 is fixedly connected to the rear surface of the inner wall of the box 51.

[0032] The overall effect of embodiment 2 is as follows: When installing the collection box 5, simply align the connecting ear plate 52 with the connecting groove 41 and insert it, so that the plug-in post 42 passes through the plug-in hole 53. Then rotate the rotating baffle 45 and let the connecting post 44 slide in the connecting groove 46 to form a T-shaped structure with the rotating baffle 45 and the plug-in post 42, which can quickly complete the fixing. Disassembly can be done by reversing the operation without the need for tools, which significantly shortens the replacement and cleaning time of the collection box 5. At the same time, when the material falls into the collection box 5, it first contacts the rotating plate 54. The buffer pad 55 and the spring 56 can effectively buffer the impact force and avoid damage to the material packaging bag, which plays a good protective role.

[0033] The working principle of the entire device is as follows: When using this device, firstly, the collection box 5 is installed on the front and right sides of the testing workbench 1 through the fixing component 4, ensuring that the connecting ear plate 52 is inserted into the connecting groove 41 and the insertion post 42 passes through the insertion hole 53. Rotate the rotating baffle 45 to make it fit with the connecting ear plate 52 to form a T-shaped fixing structure. During operation, the medical dressing packaging bag to be tested is placed on the weight detection platform 3. The weight detection platform 3 detects its weight and determines whether it is an empty bag or a qualified bag. If it is a qualified bag, the first motor 21 starts, driving the driving wheel 22 to rotate. Through the meshing transmission with the driven gear ring 23, the rotating column 24, the rotating table 25 and the U-shaped bracket 26 rotate horizontally, turning the U-shaped bracket 26 to the collection box 5 on the right side; then the second motor 253 starts, driving the transmission screw 254 to rotate, and the thread slides... Block 255 slides to the right in the sliding groove 252, driving the push rod 256 to push the U-shaped bracket 26 to flip upward around the hinge point at the right end, so that the qualified bag slides out of the U-shaped bracket 26 and falls into the collection box 5 on the right side. When it falls, it first contacts the rotating plate 54, and the impact force is buffered by the buffer pad 55 and the spring 56, and then slides to the bottom of the box 51. If the bag is detected as empty, the first motor 21 drives the rotating table 25 to rotate, so that the U-shaped bracket 26 turns to the front collection box 5. Then the second motor 253 drives the U-shaped bracket 26 to flip, sending the empty bag into the front collection box 5. After being buffered by the rotating plate 54, it falls to the bottom of the box. When the collection box 5 is full of material, the rotating baffle 45 is rotated to separate it from the connecting ear plate 52, so that the collection box 5 can be taken out from the connecting groove 41 for cleaning or replacement. The operation is convenient and efficient.

[0034] 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 smart detection device for empty medical dressing bags, characterized in that: The system includes a testing workbench (1), a sorting bracket (2) is rotatably connected to the top of the testing workbench (1), a weight detection platform (3) is provided on the top of the sorting bracket (2), two fixing components (4) are provided on the front and right sides of the top of the testing workbench (1), and a collection box (5) is fixedly installed on the front and right sides of the testing workbench (1). The sorting bracket (2) includes a first motor (21). The top center of the detection workbench (1) is provided with a movable slot. The first motor (21) is fixedly connected to the inner surface of the movable slot. The output shaft of the first motor (21) is fixedly connected to a drive wheel (22). The outer surface of the drive wheel (22) is meshed with a driven gear ring (23). The middle part of the driven gear ring (23) is fixedly connected to a rotating column (24). The top end of the rotating column (24) is fixedly connected to a rotating platform (25). The right side of the top end of the rotating platform (25) is movably hinged to a U-shaped bracket (26). The weight detection platform (3) is fixedly connected to the inner side of the top end of the U-shaped bracket (26). The rotating platform (25) includes a connecting plate (251). The connecting plate (251) has sliding grooves (252) that extend vertically through both the front and rear sides. The connecting plate (251) has a second motor (253) fixedly connected to both the front and rear ends of the left side. The output shaft of the second motor (253) extends through the sliding groove (252) and is fixedly connected to a transmission screw (254). The outer surface of the transmission screw (254) is threaded with a threaded slider (255). The threaded slider (255) has push rods (256) movably connected to both the front and rear sides.

2. The intelligent detection device for empty medical dressing bags according to claim 1, characterized in that: The bottom of the U-shaped bracket (26) is provided with a connecting groove (27) that runs through the left and right sides. The inner surface of the connecting groove (27) is rotatably connected to the outer surface of the rotating platform (25). The top end of the push rod (256) is movably connected to the inner wall of the connecting groove (27).

3. The intelligent detection device for empty medical dressing bags according to claim 2, characterized in that: The connecting plate (251) is disposed on the inner surface of the connecting groove (27) and its right end is movably hinged to the right end of the U-shaped bracket (26). The threaded slider (255) is slidably connected inside the sliding groove (252).

4. The intelligent detection device for empty medical dressing bags according to claim 1, characterized in that: The fixing component (4) includes a connecting groove (41), and four connecting grooves (41) are respectively opened on the top front side and right side of the detection workbench (1). A plug-in post (42) is fixedly connected to the middle of the lower surface of the connecting groove (41).

5. The intelligent detection device for empty medical dressing bags according to claim 4, characterized in that: The top of the plug (42) is provided with a rotating groove (43) that runs through the left and right sides, and a connecting post (44) is fixedly connected to the middle of the rotating groove (43).

6. The intelligent detection device for empty medical dressing bags according to claim 5, characterized in that: A rotating baffle (45) is rotatably connected to the inner side of the rotating groove (43). A connecting groove (46) that runs through the front and back is opened in the middle of the rotating baffle (45). The outer surface of the connecting column (44) is slidably connected to the inner surface of the connecting groove (46).

7. The intelligent detection device for empty medical dressing bags according to claim 4, characterized in that: The collection box (5) includes a box body (51), and two connecting ear plates (52) are fixedly connected to the top of the side of the box body (51) near the detection workbench (1). The connecting ear plates (52) are slidably engaged with the inner surface of the connecting groove (41).

8. The intelligent detection device for empty medical dressing bags according to claim 7, characterized in that: The connecting ear plate (52) has a through-hole (53) in the middle, and the plug (42) is slidably inserted into the inner surface of the plug (53) and extends to the top of the plug (53).

9. The intelligent detection device for empty medical dressing bags according to claim 8, characterized in that: A rotating plate (54) is rotatably connected to the top of the inner surface of the housing (51) near the testing workbench (1), and a buffer pad (55) is fixedly connected to the outer surface of the rotating plate (54).

10. The intelligent detection device for empty medical dressing bags according to claim 9, characterized in that: A plurality of springs (56) are fixedly connected to the lower surface of the rotating plate (54), and a support plate (57) is fixedly connected to the bottom end of the plurality of springs (56). The support plate (57) is fixedly connected to the rear surface of the inner wall of the box (51).

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