Ampoule arranging device
By designing a support crossbar and a motor-driven ampoule sorting device, and using threaded rods and metal frames to adjust the channel size, the problem of existing devices being unable to adapt to ampoules of different outer diameters is solved. This achieves efficient and flexible ampoule sorting and arrangement, reducing equipment costs and time requirements.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUIZHOU BAIQIANG PHARMA
- Filing Date
- 2025-06-06
- Publication Date
- 2026-06-02
AI Technical Summary
Existing ampoule unscrambling devices cannot accommodate ampoules of different outer diameters, resulting in reduced unscrambling efficiency and effectiveness.
A device comprising a support crossbar, a motor, a threaded rod, an inner slider, a metal frame, and protective components was designed. The motor drives the threaded rod to move the inner slider and the metal frame, adjusting the channel size to accommodate ampoules of different outer diameters. Centrifugal force and friction are used to arrange the ampoules in an orderly manner.
It enables flexible and rapid arrangement of ampoules with different outer diameters, reducing equipment procurement costs and space occupation, and improving the utilization rate and production convenience of the equipment.
Smart Images

Figure CN224312683U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of ampoule bottle unscrambling devices, specifically an ampoule bottle unscrambling device. Background Technology
[0002] Ampoules are small glass containers commonly used to hold injectable liquid or powdered drugs. They come in various sizes and capacities, with common sizes including 1ml, 2ml, 5ml, 10ml, and 20ml. Small-capacity ampoules are often used to hold small doses of high-value or highly active drugs, while large-capacity ampoules can hold relatively more drugs, such as some traditional Chinese medicine injections and large-dose nutritional supplements. Ampoules are mainly used in the fields of pharmaceutical packaging and scientific research.
[0003] However, some existing ampoule unscrambling devices cannot arrange ampoules of different outer diameters, which means that the unscrambling device cannot adapt to various sizes of ampoules, thus reducing the unscrambling effect and efficiency of the device.
[0004] Therefore, those skilled in the art have provided an ampoule dispensing device to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this invention is to provide an ampoule bottle unloading device to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] An ampoule bottle unloading device includes a support crossbar; the lower side of the outer surface of the support crossbar has a through groove, a motor is fixedly connected to the rear side of the inner middle of the support crossbar, a threaded rod is fixedly connected to the output end of the motor, an inner slider is threadedly connected to the outer side of the threaded rod, a metal frame fixing rod is fixedly connected to the lower side of the inner slider, and an elastic metal frame is fixedly connected to the lower right middle end of the metal frame fixing rod.
[0008] As a further embodiment of this utility model, the lower left and right ends of the supporting crossbar are fixedly connected to side support frames, and the lower side of the side support frames is fixedly connected to an outer protective component.
[0009] As a further embodiment of this utility model, the inner front side of the outer protective component is fixedly connected to a connecting channel, and the four ends of the lower side of the outer protective component are fixedly connected to connectors.
[0010] As a further embodiment of this utility model, a lower fixing box is fixedly connected to the lower side of the connector, and a drive motor is fixedly connected to the middle of the interior of the lower fixing box.
[0011] As a further embodiment of this utility model, the output end of the drive motor is fixedly connected to a rotating shaft, and a rotating disk is fixedly connected to the upper side of the rotating shaft.
[0012] As a further embodiment of this utility model, storage covers are hinged to the left and right ends of the front side of the lower fixed box.
[0013] As a further embodiment of this utility model, the lower fixed box has storage compartments with slots on the left and right sides inside.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. By simply starting the motor, the device can arrange ampoules of different outer diameters. This allows the device to accommodate various sizes of ampoules, eliminating the need for companies to purchase multiple specialized machines for different diameters, thus reducing equipment procurement costs and space requirements, and improving overall equipment utilization. Furthermore, during production, companies may use ampoules of different outer diameters depending on product needs, and this device allows them to quickly adapt to different sizes without complex equipment adjustments or replacements, indirectly shortening ampoule arrangement time and improving the flexibility and convenience of the device in use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of an ampoule bottle unscrambling device.
[0017] Figure 2 This is a schematic diagram of the internal structure of the lower fixing box in an ampoule bottle unloading device.
[0018] Figure 3 This is a cross-sectional view of a support crossbar in an ampoule bottle unscrambler.
[0019] Figure 4 This is an enlarged structural diagram of point A in an ampoule bottle unscrambler.
[0020] In the diagram: 1-Support crossbar, 2-Crossbar slot, 3-Motor, 4-Threaded rod, 5-Inner slider, 6-Metal frame fixing rod, 7-Elastic metal frame, 8-Side support frame, 9-Outer protective component, 10-Connecting channel, 11-Connector, 12-Lower fixed box, 13-Drive motor, 14-Rotating shaft, 15-Rotating disk, 16-Storage cover, 17-Storage compartment, 18-Fixed base. Detailed Implementation
[0021] Please see Figures 1-4In this embodiment of the present invention, an ampoule bottle unloading device includes a supporting crossbar 1; the lower side of the outer surface of the supporting crossbar 1 has a crossbar through groove 2, a motor 3 is fixedly connected to the rear side of the inner middle of the supporting crossbar 1, a threaded rod 4 is fixedly connected to the output end of the motor 3, an inner slider 5 is threadedly connected to the outer side of the threaded rod 4, a metal frame fixing rod 6 is fixedly connected to the lower side of the inner slider 5, and an elastic metal frame 7 is fixedly connected to the lower right middle end of the metal frame fixing rod 6; side support frames 8 are fixedly connected to the left and right ends of the lower side of the supporting crossbar 1, and an outer protective member 9 is fixedly connected to the lower side of the side support frame 8; the outer A connecting channel 10 is fixedly connected to the front of the inner side of the protective component 9, and a connector 11 is fixedly connected to the four ends of the lower side of the outer protective component 9; a lower fixed box 12 is fixedly connected to the lower side of the connector 11, and a drive motor 13 is fixedly connected to the middle of the interior of the lower fixed box 12; a rotating shaft 14 is fixedly connected to the output end of the drive motor 13, and a rotating disk 15 is fixedly connected to the upper side of the rotating shaft 14; storage covers 16 are hinged to the left and right ends of the front side of the lower fixed box 12; storage compartments 17 are slotted on the left and right sides of the interior of the lower fixed box 12; and a fixed base 18 is fixedly connected to the four ends of the lower side of the lower fixed box 12.
[0022] The working principle of this utility model is as follows: In use, the device is first placed in a suitable position using the fixed base 18. Then, the ampoules to be arranged are placed vertically on the rotating disk 15. The drive motor 13 is then started, which drives the rotating shaft 14 to rotate. The rotating shaft 14 drives the rotating disk 15 and the ampoules on it to rotate at a certain speed. Under the action of centrifugal force, the ampoules move towards the edge of the rotating disk 15. At the same time, the friction between the ampoules and between the ampoules and the inner wall of the outer protective component 9 causes them to adjust their positions relative to each other. The adjusted ampoules then enter the connecting channel 10 through the channel between the flexible metal frame 7 and the outer protective member 9, which allows only one ampoule to pass at a time. Ampoules that initially do not enter the channel between the flexible metal frame 7 and the outer protective member 9 will gradually move towards the edge of the rotating disk 15 under its influence until they enter the channel. Then, by activating the conveying assembly within the connecting channel 10, the arranged ampoules are transported for subsequent filling, labeling, and other processes. This completes the ampoule assembly process. For ampoules of different outer diameters, when it is necessary to arrange them, simply start motor 3. Motor 3 will drive threaded rod 4 to rotate, which in turn will move inner slider 5, metal frame fixing rod 6, and elastic metal frame 7 back and forth. Once they reach the appropriate position, the movement will stop. Then, the size of the entrance to the channel between the elastic metal frame 7 and the outer protective component 9 can be adjusted, allowing ampoules of different outer diameters to enter the channel between the elastic metal frame 7 and the outer protective component 9. This completes the arrangement of ampoules of different outer diameters, which can be achieved by starting motor 3. The device arranges ampoules of different outer diameters in pairs, enabling it to accommodate various ampoule sizes. This eliminates the need for companies to purchase multiple specialized equipment for different diameter ampoules, reducing equipment procurement costs and space requirements, and improving overall equipment utilization. Furthermore, during production, companies may use ampoules of different outer diameters depending on product needs, and this device allows them to quickly adapt to different sizes without complex equipment adjustments or replacements, indirectly shortening ampoule arrangement time and thus enhancing the device's flexibility and convenience.
[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.
[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An ampoule bottle unloading device, comprising a support crossbar (1), a metal frame fixing rod (6), and a flexible metal frame (7), characterized in that, The lower side of the outer surface of the support crossbar (1) has a crossbar through groove (2) in the middle. The middle rear side of the inner side of the support crossbar (1) is fixedly connected to a motor (3). The output end of the motor (3) is fixedly connected to a threaded rod (4). The outer side of the threaded rod (4) is threadedly connected to an inner slider (5). The lower side of the inner slider (5) is fixedly connected to a metal frame fixing rod (6). The lower right side of the metal frame fixing rod (6) is fixedly connected to an elastic metal frame (7).
2. The ampoule bottle unscrambling device according to claim 1, characterized in that, The lower left and right ends of the support crossbar (1) are fixedly connected to the side support frame (8), and the lower side of the side support frame (8) is fixedly connected to the outer protective component (9).
3. The ampoule bottle unscrambling device according to claim 2, characterized in that, The outer protective component (9) has a connecting channel (10) fixedly connected to its inner front side, and connectors (11) are fixedly connected to the four ends of its lower side.
4. The ampoule bottle unscrambling device according to claim 3, characterized in that, The lower side of the connector (11) is fixedly connected to a lower fixing box (12), and a drive motor (13) is fixedly connected inside the middle of the lower fixing box (12).
5. The ampoule bottle unscrambling device according to claim 4, characterized in that, The output end of the drive motor (13) is fixedly connected to a rotating shaft (14), and a rotating disk (15) is fixedly connected to the upper side of the rotating shaft (14).
6. The ampoule bottle unscrambling device according to claim 4, characterized in that, Storage covers (16) are hinged to the left and right ends of the front side of the lower fixed box (12).
7. The ampoule bottle unscrambling device according to claim 4, characterized in that, The lower fixed box (12) has storage compartments (17) with slots on the left and right sides inside.
8. The ampoule bottle unscrambling device according to claim 4, characterized in that, The lower fixed box (12) is fixedly connected to four fixed bases (18) at its lower side.