Medicine filling device

Abstract

The utility model belongs to the technical field of filling, discloses a medicine filling device, and aims to solve the problems that an existing filling device fixes medicine bottles through grooves, the sizes of the grooves are fixed, the grooves are only suitable for filling the medicine bottles with the fixed sizes, and the use is inconvenient, according to the technical scheme of the utility model, the medicine filling device comprises a conveying table and a plurality of hoses, one end of each hose is fixedly connected with the liquid outlet end of the feeding pump, a front first sliding rail and a rear first sliding rail are arranged on the top face of the conveying table, sliding grooves of the first sliding rails are through, a plurality of first sliding blocks capable of sliding along the first sliding rails are arranged in the first sliding rails, and abutting wheels are installed on the opposite faces of the first sliding blocks through installation frames correspondingly; according to the drenching device, medicine is clamped and fixed through the abutting wheels, the drenching device can be attached to the medicine bottles, the gap of the abutting wheels and the position of the hose can be adjusted, drenching of the medicine bottles of different sizes can be achieved, and use is more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of filling technology, specifically relating to a pharmaceutical filling device. Background Technology

[0002] Liquid pharmaceuticals refer to drugs in liquid form prepared by dispersing them in a suitable dispersion medium. They can be taken orally or applied externally. The drugs in liquid pharmaceuticals can be dispersed in the medium in a molecular or particulate state, thus forming homogeneous or heterogeneous liquid pharmaceuticals. The degree of dispersion of drug particles in liquid pharmaceuticals is closely related to the efficacy, stability and toxic side effects of the pharmaceuticals. Different preparation methods are required for liquid pharmaceuticals with different dispersion states. When people fill and store liquid pharmaceuticals, filling devices are usually used.

[0003] In the prior art, Chinese patent with authorization announcement number CN222434132U discloses a liquid medicine filling device. This prior art fixes the medicine bottle by means of a groove. The size of the groove is fixed, so it can only be used for filling medicine bottles of fixed size, which is inconvenient to use. Utility Model Content

[0004] To address the shortcomings of the existing technology, the present invention aims to provide a medicine filling device. This device clamps and fixes the medicine using abutment rollers, ensuring a close fit with the medicine bottle. Furthermore, the gap between the abutment rollers and the position of the tubing can be adjusted to fill medicine bottles of different sizes, making it more convenient to use.

[0005] The technical solution adopted by this pharmaceutical filling device to solve its technical problem is as follows:

[0006] A pharmaceutical filling device is provided, including a conveyor table and several hoses. One end of each hose is fixedly connected to the outlet of a feed pump. The top surface of the conveyor table is provided with a front-to-back first slide rail. The slide groove of the first slide rail is open. Several first sliders that can slide along the first slide rail are provided inside the first slide rail. The opposite sides of the first sliders are respectively mounted with abutment rollers by mounting brackets. Several second slide rails are provided above the conveyor table. A guide device is provided on the conveyor table to guide the second slide rails. The hoses pass through the middle of the corresponding second slide rails and are fixedly connected. The second slide rails are respectively located between two adjacent abutment rollers. A moving device is provided on the conveyor table to drive the first slide rails to move relative to or away from each other. An adjusting device is provided on the conveyor table to adjust the position of the abutment rollers and the second slide rails.

[0007] Furthermore, the guiding device consists of two third slide rails, with each end of the third slide rail fixedly mounted on the top surface of the conveyor table via a fixing rod. Several third sliders are respectively installed inside the third slide rails, and the two ends of the second slide rail are respectively fixedly connected to the corresponding third sliders.

[0008] Furthermore, the moving device consists of several first electric push rods, and L-shaped mounting brackets are fixedly installed on the front and rear parts of the conveyor table, respectively. The fixed ends of the first electric push rods are fixedly installed on the corresponding mounting brackets, and the movable ends of the first electric push rods are fixedly connected to the corresponding first slide rails.

[0009] Furthermore, the adjustment device includes two fourth slide rails and several fourth sliders. The fourth slide rails are respectively disposed on opposite sides of the first slide rails. The fourth sliders are respectively disposed on the fourth slide rails and slidably engaged. The fourth sliders are respectively located between corresponding first sliders. The fourth sliders are respectively hinged to the corresponding first sliders via connecting rods. The middle first slider or fourth slider is fixedly connected to the corresponding first slide rail or fourth slider. A telescopic device is provided between the first slide rail and the corresponding fourth slide rail. A linkage device is provided between the fourth slider and the second slide rail.

[0010] Furthermore, the telescopic device consists of two second electric actuators. The fixed ends of the second electric actuators pass through the fourth slide rail and are fixedly connected, while the movable ends of the second electric actuators are respectively fixedly connected to the corresponding first slide rails.

[0011] Furthermore, the linkage device includes a connecting rod and several second sliders, the second sliders being disposed within the second slide rails, and the second slide rails being fixedly connected to the corresponding fourth sliders via the connecting rods.

[0012] Furthermore, washers are provided on the outer periphery of the abutment wheel.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model provides a pharmaceutical filling device. An adjusting device can control the gap between the abutment rollers and the second slide rail, thereby adjusting the position of the tubing so that it is positioned in the middle between adjacent abutment rollers. The conveyor table can transport the medicine bottle. A moving device can drive the two first slide rails to move relative to each other, allowing the abutment rollers to clamp and fix the medicine bottle. Then, the medicine is added via a feed pump. Compared with existing technologies, this utility model clamps and fixes the medicine with abutment rollers, ensuring a close fit to the medicine bottle. Furthermore, the adjustable gap between the abutment rollers and the position of the tubing allow for filling medicine into bottles of different sizes, making it more convenient to use.

[0015] 2. In a pharmaceutical filling device according to this utility model, the third slide rail can limit and guide the second slide rail. The guiding device has a simple structure and is easy to use and control.

[0016] 3. A pharmaceutical filling device according to this utility model can drive two first slide rails to move relative to or away from each other by controlling the extension and retraction of the first electric push rod. The moving device has a simple structure and is easy to use and control.

[0017] 4. A pharmaceutical filling device according to this utility model can move a fourth slide rail through a telescopic device, thereby adjusting the gap between the fourth slide rail and the first slide rail, causing the connecting rod to rotate, which in turn allows the first slider and the fourth slider to slide, ensuring that the gap between the first sliders is the same. At the same time, the fourth slider can move a second slide rail through a linkage device, thereby adjusting the liquid outlet position of the tubing.

[0018] 5. A pharmaceutical filling device according to this utility model can adjust the gap between the first slide rail and the fourth slide rail by controlling the synchronous extension and retraction of the second electric push rod. The extension and retraction device has a simple structure and is easy to use.

[0019] 6. In a pharmaceutical filling device according to this utility model, the movement of the fourth slider can drive the second slider to move synchronously through the connecting rod, thereby driving the second slide rail to move. The second slider can move back and forth along the second slide rail, thus not affecting the back and forth movement of the second slider. The linkage device has a simple structure and is easy to use.

[0020] 7. In a pharmaceutical filling device according to this utility model, the gasket can avoid the rigid structure of the bottle body and the abutment wheel, thereby reducing squeezing and wear. Attached Figure Description

[0021] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0022] Figure 1 This is a top view of the structure of this utility model.

[0023] In the diagram: 1. Conveyor; 2. Flexible hose; 3. First slide rail; 4. First slider; 5. Abutment wheel; 6. Second slide rail; 7. Third slide rail; 8. Third slider; 9. First electric actuator; 10. Fourth slide rail; 11. Fourth slider; 12. Connecting rod; 13. Second electric actuator; 14. Second slider. Detailed Implementation

[0024] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] like Figure 1 As shown, a pharmaceutical filling device includes a conveyor table 1 and several hoses 2. One end of each hose 2 is fixedly connected to the outlet of a feed pump. A dispensing valve is provided at the connection between the hose 2 and the feed pump. The inlet of the feed pump is connected to and communicates with a pharmaceutical container. The top surface of the conveyor table 1 is provided with a front-to-back first slide rail 3. The slide groove of the first slide rail 3 is open. Several first sliders 4 that can slide along the first slide rail 3 are provided inside the first slide rail 3. The first sliders 4 are I-shaped sliders to prevent them from detaching from the first slide rail 3. The opposite surfaces of the first sliders 4 are respectively connected by mounting... The frame is equipped with abutment rollers 5, and several second slide rails 6 are set above the conveyor platform 1. The conveyor platform 1 is equipped with a guide device to guide the second slide rails 6. The flexible hoses 2 pass through the middle of the corresponding second slide rails 6 and are fixedly connected. The second slide rails 6 are located between two adjacent abutment rollers 5. The conveyor platform 1 is equipped with a moving device that drives the first slide rail 3 to move relative to or away from each other. The conveyor platform 1 is equipped with an adjusting device to adjust the position of the abutment rollers 5 and the second slide rails 6. The conveyor platform 1 is equipped with a power supply that can supply power to the conveyor platform 1, the moving device and the adjusting device. The gap between the abutment rollers 5 and the second slide rail 6 can be adjusted and controlled by the adjustment device, thereby adjusting the position of the hose 2 so that the hose 2 is located in the middle position between the adjacent abutment rollers 5. The conveyor table 1 can convey the medicine bottle. The moving device can drive the two first slide rails 3 to move relative to each other, so that the abutment rollers 5 can clamp and fix the medicine bottle. Then, the medicine can be added by the feed pump. Compared with the prior art, this utility model clamps and fixes the medicine with the abutment rollers 5, which can fit the medicine bottle. It can also adjust the gap between the abutment rollers 5 and the position of the hose 2, so that medicine can be filled into medicine bottles of different sizes, making it more convenient to use.

[0027] like Figure 1 As shown, in a further preferred embodiment, the guiding device comprises two third slide rails 7. Both ends of the third slide rails 7 are fixedly mounted to the top surface of the conveyor table 1 via fixing rods. The two third slide rails 7 are arranged one in front of the other. Several third sliders 8 are respectively installed within each third slide rail 7. The third slide rails 7 are limiting slide rails, and the third sliders 8 are limiting sliders, preventing the third sliders 8 from detaching from the third slide rails 7. The two ends of the second slide rail 6 are respectively fixedly connected to the corresponding third sliders 8. The third slide rails 7 can provide limiting and guiding functions for the second slide rail 6. This guiding device has a simple structure and is convenient to use and control.

[0028] like Figure 1As shown, in a further preferred embodiment, the moving device comprises several first electric actuators 9. These actuators 9 are synchronously controlled by an electric actuator controller, enabling two actuators 9 to extend and retract synchronously. This extension and retraction configuration includes four first electric actuators 9, making the movement of the first slide rail 3 more stable. L-shaped mounting brackets are fixedly installed at the front and rear of the conveyor table 1, respectively. The fixed ends of the first electric actuators 9 are fixedly installed on their corresponding mounting brackets, and the movable ends of the first electric actuators 9 are fixedly connected to their corresponding first slide rails 3. By controlling the extension and retraction of the first electric actuators 9, the two first slide rails 3 can move relative to or away from each other. This moving device has a simple structure and is convenient to use and control.

[0029] like Figure 1 As shown, in a further preferred embodiment, the adjustment device includes two fourth slide rails 10 and several fourth sliders 11. The fourth slide rails 10 are respectively disposed on opposite sides of the first slide rail 3, and the fourth sliders 11 are respectively disposed on the fourth slide rails 10 and slide in cooperation. The fourth slide rails 10 are limiting slide rails, and the fourth sliders 11 are limiting sliders, which can prevent the fourth sliders 11 from detaching from the fourth slide rails 10. The fourth sliders 11 are respectively located between the corresponding first sliders 4, and the fourth sliders 11 are respectively hinged to the corresponding first sliders 4 through connecting rods 12. The first slider 4 or fourth slider 11 located in the middle is fixedly connected to the corresponding first slide rail 3 or fourth slider 11. When the number of first sliders 4 is odd, the number of fourth sliders 11 is even. The first slider 4 located in the middle is fixedly connected to the first slide rail 3, and vice versa. The fourth slider 11 located in the middle is fixedly connected to the fourth slide rail 10, which can play a positioning function. A telescopic device is provided between the first slide rail 3 and the corresponding fourth slide rail 10, and a linkage device is provided between the fourth slider 11 and the second slide rail 6. The telescopic device can drive the fourth slide rail 10 to move, thereby adjusting the gap between the fourth slide rail 10 and the first slide rail 3, so that the connecting rod 12 can rotate, thereby allowing the first slider 4 and the fourth slider 11 to slide, and thus ensuring that the gap between the first slider 4 is the same. At the same time, the fourth slider 11 can drive the second slide rail 3 to move through the linkage device, thereby adjusting the liquid outlet position of the hose 2.

[0030] like Figure 1 As shown, in a further preferred embodiment, the telescopic device comprises two second electric actuators 13. The second electric actuators 13 are synchronously telescopically controlled by an electric actuator controller. The fixed ends of the second electric actuators 13 pass through and are fixedly connected to the fourth slide rail 10, while the movable ends of the second electric actuators 13 are respectively fixedly connected to the corresponding first slide rails 3. By controlling the synchronous telescopic extension and retraction of the second electric actuators 13, the gap between the first slide rail 3 and the fourth slide rail 10 can be adjusted. This telescopic device has a simple structure and is easy to use.

[0031] like Figure 1As shown, in a further preferred embodiment, the linkage device includes a connecting rod and several second sliders 14. The second sliders 14 are disposed within the second slide rail 6, and the second slide rail 6 is fixedly connected to the corresponding fourth slider 11 via the connecting rod. The movement of the fourth slider 11 can drive the second sliders 14 to move synchronously via the connecting rod, thereby driving the second slide rail 6 to move. The second sliders 14 can move back and forth along the second slide rail 6 without affecting the back and forth movement of the second sliders 11. This linkage device has a simple structure and is easy to use.

[0032] like Figure 1 As shown, in a further preferred embodiment, washers are provided on the outer periphery of the abutment roller 5. The washers can prevent the abutment roller 5 from contacting the rigid structure of the bottle body, thereby reducing compression wear.

[0033] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

[0034] Apart from the technical features described in the specification, the other technical features are known to those skilled in the art. To highlight the innovative features of this utility model, the other technical features will not be described in detail here.

Claims

1. A pharmaceutical filling device, comprising a conveyor (1) and several flexible tubes (2), one end of each flexible tube (2) being fixedly connected to the outlet end of a feed pump, characterized in that, The top surface of the conveyor (1) is provided with a front and back first slide rail (3). The slide groove of the first slide rail (3) is open. Several first sliders (4) that can slide along the first slide rail (3) are provided inside the first slide rail (3). The opposite sides of the first sliders (4) are respectively mounted with abutment wheels (5) by mounting brackets. Several second slide rails (6) are provided above the conveyor (1). A guide device for guiding the second slide rails (6) is provided on the conveyor (1). The hose (2) passes through the middle of the corresponding second slide rail (6) and is fixedly connected. The second slide rails (6) are respectively located between two adjacent abutment wheels (5). A moving device for driving the first slide rails (3) to move relative to each other or in opposite directions is provided on the conveyor (1). An adjusting device for adjusting the position of the abutment wheels (5) and the second slide rails (6) is provided on the conveyor (1).

2. The pharmaceutical filling device according to claim 1, characterized in that, The guiding device consists of two third slide rails (7). The two ends of the third slide rails (7) are fixedly installed on the top surface of the conveyor (1) by fixing rods. Several third sliders (8) are respectively installed inside the third slide rails (7). The two ends of the second slide rail (6) are respectively fixedly connected to the corresponding third sliders (8).

3. The pharmaceutical filling device according to claim 1, characterized in that, The moving device consists of several first electric push rods (9). The front and rear parts of the conveyor (1) are respectively fixedly installed with L-shaped mounting brackets. The fixed ends of the first electric push rods (9) are respectively fixedly installed on the corresponding mounting brackets, and the movable ends of the first electric push rods (9) are respectively fixedly connected to the corresponding first slide rails (3).

4. The pharmaceutical filling apparatus according to claim 1, characterized in that, The adjustment device includes two fourth slide rails (10) and several fourth sliders (11). The fourth slide rails (10) are respectively set on the opposite side of the first slide rail (3). The fourth sliders (11) are respectively set on the fourth slide rails (10) and slide in cooperation. The fourth sliders (11) are respectively located between the corresponding first sliders (4). The fourth sliders (11) are respectively hinged to the corresponding first sliders (4) through connecting rods (12). The first slider (4) or fourth slider (11) located in the middle is fixedly connected to the corresponding first slide rail (3) or fourth slider (11). A telescopic device is set between the first slide rail (3) and the corresponding fourth slide rail (10). A linkage device is set between the fourth slider (11) and the second slide rail (6).

5. A pharmaceutical filling apparatus according to claim 4, characterized in that, The telescopic device consists of two second electric push rods (13). The fixed end of the second electric push rod (13) passes through the fourth slide rail (10) and is fixedly connected. The movable end of the second electric push rod (13) is fixedly connected to the corresponding first slide rail (3).

6. A pharmaceutical filling apparatus according to claim 4, characterized in that, The linkage device includes a connecting rod and several second sliders (14). The second sliders (14) are disposed in the second slide rail (6). The second slide rail (6) is fixedly connected to the corresponding fourth slider (11) through the connecting rod.

7. A pharmaceutical filling apparatus according to any one of claims 1-6, characterized in that, Washers are provided on the outer periphery of the abutment wheel (5).

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