Aseptic cleaning device for liquid medicament bottles

Abstract

The utility model discloses a kind of sterile cleaning devices of liquid medicament bottle, it is related to sterile cleaning device technical field, the sterile cleaning device of this liquid medicament bottle includes liquid medicament bottle conveying device, the liquid medicament bottle conveying device is fixedly installed in sterile cleaning tank one side;The inside of the sterile cleaning tank is equipped with cleaning device;The utility model, rotating shaft is connected with fixed frame by bearing seat, and by rotating motor drive, can drive the clamping jaw one and clamping jaw two installed on it rotate, to drive liquid medicament bottle to rotate to the upper end of cleaning device;Rectangular matrix distribution's clamping jaw subassembly, multiple liquid medicament bottles can be clamped in one time, greatly improve cleaning efficiency;Flexible cylinder two is controlled by connecting plate to open and close clamping jaw two, can according to the size and material of liquid medicament bottle, flexibly adjust clamping force, both can firmly fix liquid medicament bottle, also avoid liquid medicament bottle damage due to clamping force too big.

Description

Technical Field

[0001] This utility model specifically relates to the field of aseptic cleaning devices, and more specifically to an aseptic cleaning device for liquid medicine bottles. Background Technology

[0002] In the pharmaceutical manufacturing industry, the cleaning quality of liquid medicine bottles plays a crucial role in the safety and efficacy of drugs. Traditional methods for cleaning liquid medicine bottles mostly involve manual cleaning or simple mechanical cleaning equipment. Manual cleaning is inefficient, labor-intensive, and difficult to guarantee in terms of consistency and sterility, making it prone to human contamination. Simple mechanical cleaning equipment, on the other hand, has a low degree of automation and often lacks precise control over the clamping, conveying, and cleaning processes of medicine bottles, failing to fully meet the high standards and requirements of the pharmaceutical industry for sterile cleaning of liquid medicine bottles. Utility Model Content

[0003] The purpose of this invention is to provide a sterile cleaning device for liquid medicine bottles. By installing a liquid medicine bottle conveying device and a cleaning device into a sterile cleaning chamber, the device achieves precise cleaning of liquid medicine bottles and has more efficient automation, monitoring, and control capabilities, thereby solving the technical problems mentioned in the background.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A sterile cleaning device for liquid medicine bottles, comprising:

[0006] A liquid medicine bottle conveying device is fixedly installed on one side of a sterile cleaning chamber; a cleaning device is provided inside the sterile cleaning chamber.

[0007] The sterile cleaning box includes a support frame, the upper end of which is fixedly connected to the sterile cleaning box. The upper surface of the sterile cleaning box is symmetrically fixedly mounted with fixed frames on both sides. The inner side of each symmetrically arranged fixed frame is fixedly mounted with a bearing seat. A rotating shaft is connected between the two bearing seats. One end of the rotating shaft is connected to a rotating motor. The rotating motor is fixedly mounted on the outer side of one of the fixed frames.

[0008] Multiple grippers are mounted in a rectangular array on the rotating shaft. Each gripper is rotatably connected to a second gripper. The upper ends of the multiple second grippers are fixedly connected to a connecting plate. The end of the connecting plate is connected to a telescopic cylinder. The telescopic cylinder is fixedly mounted on a fixed block, which is mounted on the rotating shaft.

[0009] As a further technical solution of this utility model, the first and second grippers are connected to the liquid medicine bottle; the bottom of the sterile cleaning box is provided with a drain pipe.

[0010] As a further technical solution of this utility model, one side of the aseptic cleaning box is connected to the conveyor fixing frame, the conveyor fixing frame is symmetrically installed on the outer surface of the conveyor belt, the front and rear ends of the upper surface of the conveyor belt are respectively provided with auxiliary conveyor plates, and the upper surface of the conveyor belt is connected to the liquid medicine bottle.

[0011] As a further technical solution of this utility model, a dual-axis cylinder is symmetrically arranged between the two auxiliary conveying plates. The bottom of each dual-axis cylinder is provided with a dual-axis cylinder mounting bracket, which is fixedly connected to one side of the conveyor belt.

[0012] As a further technical solution of this utility model, one end of the symmetrically arranged dual-axis cylinder is fixedly connected to the movable seat, and the other side of the movable seat is fixedly connected to the second dual-axis cylinder. The bottom of the second dual-axis cylinder is fixedly installed on the sterile cleaning box.

[0013] As a further technical solution of this utility model, a main conveying pipe is installed inside the sterile cleaning box, and the lower end of the main conveying pipe is connected to a water pump installed on the support; the upper end of the main conveying pipe is provided with multiple water distribution pipes in a rectangular array.

[0014] As a further technical solution of this utility model, the upper end of the water distribution pipe is equipped with a sensor and a nozzle, and a fixing rod is connected between multiple sensors and nozzles. The two ends of the fixing rod are fixedly connected to the inner sides of both ends of the sterile cleaning box.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, the rotating shaft is connected to the fixed frame via a bearing seat and is driven by a rotary motor, which can drive the first and second grippers mounted on it to rotate, thereby rotating the liquid medicine bottle to the upper end of the cleaning device; the rectangular array of gripper assemblies can clamp multiple liquid medicine bottles at one time, greatly improving cleaning efficiency; the telescopic cylinder two controls the opening and closing of the second gripper through a connecting plate, and can flexibly adjust the clamping force according to the size and material of the liquid medicine bottle, which can not only firmly fix the liquid medicine bottle, but also avoid damage to the liquid medicine bottle due to excessive clamping force;

[0017] 2. In this utility model, the drain pipe at the bottom of the aseptic cleaning box can discharge cleaning waste liquid in a timely manner, preventing waste liquid residue from causing secondary pollution to the medicine bottles, and at the same time facilitating centralized treatment of cleaning waste liquid; the entire aseptic cleaning box adopts a sealed design, effectively isolating external pollution sources, and together with the internal cleaning device, it can ensure that liquid medicine bottles complete the cleaning operation in an aseptic environment, meeting the stringent hygiene requirements of the pharmaceutical industry for drug packaging containers;

[0018] 3. In this utility model, the auxiliary conveying plate on the surface of the conveyor belt can effectively prevent the liquid medicine bottle from shifting or tipping during the conveying process, providing a reliable precondition for the subsequent cleaning process; the first dual-axis cylinder is fixed to one side of the conveyor belt through the dual-axis cylinder mounting bracket, and works in conjunction with the second dual-axis cylinder and the moving seat. In actual production, it accurately docks with the gripper station of the aseptic cleaning box, improving the overall production efficiency.

[0019] 4. In this utility model, the main delivery pipe evenly distributes the cleaning liquid to each nozzle through a rectangular array of distribution pipes; the nozzles adopt a specially designed spray angle and atomization structure, which can perform all-round, no-dead-angle rinsing of the inside and outside of the liquid medicine bottle, ensuring that every part of the bottle can fully contact the cleaning liquid, effectively removing stains and residual medicine; the sensor monitors the pressure, flow rate and other parameters of the cleaning liquid in real time, and feeds the data back to the control system. Once an abnormality occurs, the output power of the water pump can be adjusted immediately to ensure the stability of the cleaning process and the consistency of the cleaning effect. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This utility model Figure 1 Top view.

[0022] Figure 3 This utility model Figure 1 A bottom view.

[0023] Figure 4 This utility model Figure 2 A schematic diagram of the split structure.

[0024] Figure 5 This utility model Figure 4 Top view.

[0025] Figure 6 This utility model Figure 4 A magnified view of a portion of the image.

[0026] In the diagram: 1-Liquid medicine bottle delivery device, 2-Aseptic cleaning box, 3-Cleaning device;

[0027] 11-Conveyor belt, 12-Auxiliary conveyor plate, 13-Liquid medicine bottle, 14-Conveyor fixing frame, 15-Dual-axis cylinder mounting frame, 16-Dual-axis cylinder one, 17-Moving seat, 18-Dual-axis cylinder two;

[0028] 21-Support, 22-Standard cleaning box, 23-Fixed frame, 24-Bearing seat, 25-Rotating shaft, 26-Gripper one, 27-Gripper two, 28-Connecting plate, 29-Telescopic cylinder two, 210-Fixed block, 211-Rotating motor, 212-Drain pipe;

[0029] 31-Water pump, 32-Main delivery pipe, 33-Diversion pipe, 34-Sensor, 35-Sprinkler head, 36-Fixing rod. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1-6 In this embodiment of the present invention, a sterile cleaning device for liquid medicine bottles includes a liquid medicine bottle conveying device 1, which is fixedly installed on one side of a sterile cleaning chamber 2; a cleaning device 3 is provided inside the sterile cleaning chamber 2.

[0032] The aseptic cleaning box 2 includes a support 21, the upper end of which is fixedly connected to the aseptic cleaning box 22. The upper surface of the aseptic cleaning box 22 is symmetrically fixedly mounted with fixed frames 23 on both sides. The inner side of each of the symmetrically arranged fixed frames 23 is fixedly mounted with a bearing seat 24. A rotating shaft 25 is connected between the two bearing seats 24. One end of the rotating shaft 25 is connected to a rotating motor 211. The rotating motor 211 is fixedly mounted on the outside of one of the fixed frames 23.

[0033] Multiple grippers 26 are mounted in a rectangular array on the rotating shaft 25. Each gripper 26 is rotatably connected to a second gripper 27. The upper ends of the multiple second grippers 27 are fixedly connected to the connecting plate 28. The end of the connecting plate 28 is connected to the telescopic cylinder 29. The telescopic cylinder 29 is fixedly mounted on the fixing block 210, which is mounted on the rotating shaft 25.

[0034] By adopting the above technical solution, the rotating shaft 25 is connected to the fixed frame 23 through the bearing seat 24 and is driven by the rotary motor 211, which can drive the first gripper 26 and the second gripper 27 mounted on it to rotate, thereby driving the liquid medicine bottle 13 to rotate to the upper end of the cleaning device 3; the rectangular array of gripper components can clamp multiple liquid medicine bottles 13 at one time, which greatly improves the cleaning efficiency; the telescopic cylinder 29 controls the opening and closing of the second gripper 27 through the connecting plate 28, and can flexibly adjust the clamping force according to the size and material of the liquid medicine bottle 13, which can not only firmly fix the liquid medicine bottle 13, but also avoid damage to the liquid medicine bottle 13 due to excessive clamping force.

[0035] In this embodiment, the first clamp 26 and the second clamp 27 are connected to the liquid medicine bottle 13; the bottom of the sterile cleaning box 22 is provided with a drain pipe 212.

[0036] By adopting the above technical solution, the drain pipe 212 at the bottom of the aseptic cleaning box 22 can discharge the cleaning waste liquid in a timely manner, preventing the waste liquid residue from causing secondary pollution to the medicine bottle, and at the same time facilitating the centralized treatment of the cleaning waste liquid; the entire aseptic cleaning box 2 adopts a sealed design, effectively isolating external pollution sources, and together with the internal cleaning device 3, it can ensure that the liquid medicine bottle 13 completes the cleaning operation in an aseptic environment, meeting the stringent hygiene requirements of the pharmaceutical industry for drug packaging containers.

[0037] In this embodiment, the sterile cleaning box 22 is connected to the conveyor fixing frame 14 on one side. The conveyor fixing frame 14 is symmetrically installed on the outer surface of the conveyor belt 11. The front and rear ends of the upper surface of the conveyor belt 11 are respectively provided with auxiliary conveyor plates 12, and the upper surface of the conveyor belt 11 is connected to the liquid medicine bottle 13.

[0038] The two auxiliary conveyor plates 12 are symmetrically provided with dual-axis cylinders 16. Each dual-axis cylinder 16 is provided with a dual-axis cylinder mounting bracket 15 at its bottom. The dual-axis cylinder mounting bracket 15 is fixedly connected to one side of the conveyor belt 11.

[0039] The symmetrically arranged dual-axis cylinder 16 is fixedly connected at one end to the movable seat 17, and the other side of the movable seat 17 is fixedly connected to the dual-axis cylinder 18. The bottom of the dual-axis cylinder 18 is fixedly installed on the sterile cleaning box 22.

[0040] By adopting the above technical solution, the auxiliary conveying plate 12 on the surface of the conveyor belt 11 can effectively prevent the liquid medicine bottle 13 from shifting or tipping during the conveying process, providing a reliable precondition for the subsequent cleaning process; the dual-axis cylinder 16 is fixed to one side of the conveyor belt 11 by the dual-axis cylinder mounting bracket 15, and works in coordination with the dual-axis cylinder 18 and the moving seat 17. In actual production, it accurately docks with the gripper station of the aseptic cleaning box 2, improving the overall production efficiency.

[0041] In this embodiment, a main delivery pipe 32 is installed inside the sterile cleaning box 22. The lower end of the main delivery pipe 32 is connected to the water pump 31 installed on the support 21. The upper end of the main delivery pipe 32 is provided with multiple water distribution pipes 33 in a rectangular array.

[0042] The upper end of the water distribution pipe 33 is equipped with a sensor 34 and a nozzle 35. A fixing rod 36 is connected between multiple sensors 34 and nozzles 35. The two ends of the fixing rod 36 are fixedly connected to the inner sides of both ends of the sterile cleaning box 22.

[0043] By adopting the above technical solution, the main delivery pipe 32 distributes the cleaning fluid evenly to each nozzle 35 through the rectangular array of water distribution pipes 33; the nozzles 35 adopt a specially designed spray angle and atomization structure, which can perform all-round, no-dead-angle rinsing of the inside and outside of the liquid medicine bottle 13, ensuring that every part of the bottle can fully contact the cleaning fluid, effectively removing stains and residual medicine; the sensor 34 monitors the pressure, flow rate and other parameters of the cleaning fluid in real time, and feeds the data back to the control system. Once an abnormality occurs, the output power of the water pump 31 can be adjusted immediately to ensure the stability of the cleaning process and the consistency of the cleaning effect.

[0044] The working principle of this utility model is as follows: When the liquid medicine bottle 13 is delivered to the position, the rotary motor 211 starts and drives the rotary shaft 25 to rotate. The grippers 26 arranged in a rectangular array on the rotary shaft 25 rotate accordingly. The grippers 27 are rotatably connected to the grippers 26, and their upper ends are fixed to the connecting plate 28. The connecting plate 28 is connected to the telescopic cylinder 29. The telescopic cylinder 29 is installed on the fixed block 210. The telescopic cylinder 29 extends and retracts, and through the connecting plate 28, it drives the grippers 27 to rotate relative to the grippers 26, thereby achieving the clamping and fixing of the liquid medicine bottle 13.

[0045] The rotating shaft 25 is connected to the fixed frame 23 via the bearing seat 24 and is driven by the rotary motor 211, which can drive the first gripper 26 and the second gripper 27 mounted on it to rotate, thereby rotating the liquid medicine bottle 13 to the upper end of the cleaning device 3; the rectangular array of gripper assemblies can clamp multiple liquid medicine bottles 13 at one time, greatly improving cleaning efficiency; the telescopic cylinder 29 controls the opening and closing of the second gripper 27 via the connecting plate 28, and can flexibly adjust the clamping force according to the size and material of the liquid medicine bottle 13, which can not only firmly fix the liquid medicine bottle 13, but also avoid damage to the liquid medicine bottle 13 due to excessive clamping force;

[0046] The drain pipe 212 at the bottom of the aseptic cleaning box 22 can discharge the cleaning waste liquid in a timely manner, preventing the waste liquid residue from causing secondary pollution to the medicine bottle, and at the same time facilitating the centralized treatment of the cleaning waste liquid; the entire aseptic cleaning box 2 adopts a sealed design, effectively isolating external pollution sources, and together with the internal cleaning device 3, it can ensure that the liquid medicine bottle 13 completes the cleaning operation in an aseptic environment, meeting the stringent hygiene requirements of the pharmaceutical industry for drug packaging containers;

[0047] The auxiliary conveying plate 12 on the surface of the conveyor belt 11 can effectively prevent the liquid medicine bottle 13 from shifting or tipping during the conveying process, providing a reliable precondition for the subsequent cleaning process; the dual-axis cylinder 16 is fixed to one side of the conveyor belt 11 by the dual-axis cylinder mounting bracket 15, and works in conjunction with the dual-axis cylinder 18 and the moving seat 17. In actual production, it accurately docks with the gripper station of the aseptic cleaning box 2, improving the overall production efficiency;

[0048] The main delivery pipe 32 distributes the cleaning fluid evenly to each nozzle 35 through a rectangular array of distribution pipes 33. The nozzles 35 employ a specially designed spray angle and atomization structure, enabling them to thoroughly and completely rinse the inside and outside of the liquid medicine bottle 13, ensuring that every part of the bottle is fully in contact with the cleaning fluid and effectively removing stains and residual medicine. The sensor 34 monitors parameters such as the pressure and flow rate of the cleaning fluid in real time and feeds the data back to the control system. If any abnormality occurs, the output power of the water pump 31 can be adjusted immediately to ensure the stability of the cleaning process and the consistency of the cleaning effect.

[0049] 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, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0050] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification 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. A sterile cleaning device for liquid medicine bottles, characterized in that: include A liquid medicine bottle conveying device (1) is fixedly installed on one side of a sterile cleaning box (2); a cleaning device (3) is provided inside the sterile cleaning box (2); The sterile cleaning box (2) includes a support (21), the upper end of which is fixedly connected to the sterile cleaning box (22). The upper surface of the sterile cleaning box (22) is symmetrically fixedly mounted with fixed frames (23) on both sides. The inner side of the symmetrically arranged fixed frames (23) is fixedly mounted with bearing seats (24). A rotating shaft (25) is connected between the two bearing seats (24). One end of the rotating shaft (25) is connected to a rotating motor (211). The rotating motor (211) is fixedly mounted on the outside of one of the fixed frames (23). The rotating shaft (25) is equipped with multiple grippers (26) in a rectangular array. Each gripper (26) is rotatably connected to a gripper (27). The upper ends of the multiple grippers (27) are fixedly connected to the connecting plate (28). The end of the connecting plate (28) is connected to the telescopic cylinder (29). The telescopic cylinder (29) is fixedly installed on the fixing block (210). The fixing block (210) is installed on the rotating shaft (25).

2. The aseptic cleaning device for liquid medicine bottles according to claim 1, characterized in that: The first clamp (26) and the second clamp (27) are connected to the liquid medicine bottle (13); the bottom of the sterile cleaning box (22) is provided with a drain pipe (212).

3. The aseptic cleaning device for liquid medicine bottles according to claim 2, characterized in that: The sterile cleaning box (22) is connected to the conveyor fixing frame (14) on one side. The conveyor fixing frame (14) is symmetrically installed on the outer surface of the conveyor belt (11). The front and rear ends of the upper surface of the conveyor belt (11) are respectively provided with auxiliary conveyor plates (12), and the upper surface of the conveyor belt (11) is connected to the liquid medicine bottle (13).

4. The aseptic cleaning device for liquid medicine bottles according to claim 3, characterized in that: The two auxiliary conveyor plates (12) are symmetrically provided with a dual-axis cylinder (16), and the bottom of the dual-axis cylinder (16) is provided with a dual-axis cylinder mounting bracket (15), which is fixedly connected to one side of the conveyor belt (11).

5. The aseptic cleaning device for liquid medicine bottles according to claim 4, characterized in that: The symmetrically arranged dual-axis cylinder one (16) is fixedly connected at one end to the movable seat (17), and the other side of the movable seat (17) is fixedly connected to the dual-axis cylinder two (18). The bottom of the dual-axis cylinder two (18) is fixedly installed on the sterile cleaning box (22).

6. The aseptic cleaning device for liquid medicine bottles according to claim 5, characterized in that: The sterile cleaning box (22) is equipped with a main delivery pipe (32) inside. The lower end of the main delivery pipe (32) is connected to the water pump (31) installed on the support (21). The upper end of the main delivery pipe (32) is provided with multiple water distribution pipes (33) in a rectangular array.

7. The aseptic cleaning device for liquid medicine bottles according to claim 6, characterized in that: The upper end of the water distribution pipe (33) is equipped with a sensor (34) and a nozzle (35). A fixing rod (36) is connected between multiple sensors (34) and nozzles (35). The two ends of the fixing rod (36) are fixedly connected to the inner sides of both ends of the sterile cleaning box (22).

Images