Medicine dispensing device with quantitative proportioning function

Abstract

The utility model relates to the technical field of pharmaceutical equipment, in particular to a medicine dispensing device with a quantitative proportioning function, which comprises a bottom plate and a tank body, the outer side of the tank body is in bolted connection with a cross frame for fixing an electric telescopic rod, and one side of the electric telescopic rod is fixedly provided with a conveying hopper through a screw, a vertical plate for fixing a servo motor A is welded to one side of the transverse frame, a connecting plate for fixing a weighing instrument is fixed to one side of the servo motor A through screws, a material frame for containing medicine is fixed to one side of the weighing instrument through screws, and a vibration motor for driving the tank body to vibrate is connected to the outer portion of the tank body through bolts. Through the arrangement of the heating plate, the vibration motor, the electric telescopic rod, the material conveying hopper, the material frame, the servo motor A and the servo motor B, the problems that when an existing medicine dispensing device with quantitative proportioning is used, a tank body for mixing medicine is inconvenient to dry, and meanwhile the medicine mixing efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, in particular to a medicine dispensing device with quantitative proportioning. Background Art

[0002] Pharmacy is a healthcare industry that connects health science and chemical science. It is responsible for ensuring the safe and effective use of drugs. Pharmacy mainly studies the source, preparation, properties, effects, analysis, identification, preparation, production, storage and search (including synthesis) of new drugs. The main task is to continuously provide more effective drugs and improve the quality of drugs, ensure the safety of drug use, and enable humans to better fight against diseases; dispensing drugs according to prescriptions, adding certain ingredients to one or several known amounts of medicines, or applying certain drugs, or treating with certain drugs.

[0003] However, when the existing dispensing device with quantitative proportioning is used, the proportioned medicine is usually directly placed in the tank body for mixing. However, the tank body is placed in the external environment, and the moisture in the external air enters the tank body, which will make the medicine entering the tank body in a moist state, causing a certain impact on the production quality of the medicine. At the same time, when the medicine is placed in the tank body, the medicine accumulates at one position in the tank body, and the medicine needs to be stirred for a long time to be mixed, which causes a certain impact on the processing efficiency of the medicine. Therefore, a dispensing device with quantitative proportioning is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a dispensing device with quantitative proportioning. The utility model solves the problem that the existing dispensing device with quantitative proportioning is inconvenient to dry the tank body of the mixed medicine during use and the mixing efficiency of the medicine is low by arranging a heating plate, a vibration motor, an electric telescopic rod, a feeding hopper, a material rack, a servo motor A and a servo motor B.

[0005] The technical solution adopted by the utility model to solve the technical problem is a dispensing device with quantitative proportioning, comprising a bottom plate and a tank body, the tank body, a horizontal frame for fixing an electric telescopic rod is bolted on the outer side of the tank body, a feeding hopper for allowing medicine to enter the tank body is screwed on one side of the electric telescopic rod, a vertical plate for fixing a servo motor A is welded on one side of the horizontal frame, a connecting plate for fixing a weighing instrument is screwed on one side of the servo motor A, a material rack for placing medicines is screwed on one side of the weighing instrument, a vibration motor for driving the tank body to vibrate is bolted on the outer side of the tank body, a servo motor B for driving a stirring rod driving gear to rotate is bolted on one side of the tank body, a driving gear A and a driving gear B are meshed and connected on the outer side of the driving gear, and the driving gear A is located on the left side of the driving gear B, a driving rod A for mixing medicines in the tank body is screwed on one side of the driving gear A, a driving rod B for mixing medicines in the tank body is screwed on one side of the driving gear B, a fixing plate for scraping the inner wall of the tank body is welded on the outer side of the stirring rod, and a heating plate for drying the tank body is screwed on the inner side of the tank body.

[0006] By adopting the above technical solution, the medicines to be proportioned are first placed in the material rack, and then the weighing instrument on the connecting plate weighs the medicines in the material rack. When the medicines placed in the material rack reach the specified weight, the servo motor A on the vertical plate converts the received electrical energy into mechanical energy, and the servo motor A drives the connecting plate to rotate, and the weighing instrument on the connecting plate drives the material rack to rotate, so that the medicines in the material rack enter the conveying hopper, and the medicines enter the tank body through the conveying hopper. At the same time, the servo motor B outside the tank body converts the received electrical energy into mechanical energy, and the servo motor B drives the stirring rod to rotate. At the same time, the active gear outside the stirring rod drives the driving gear A and the driving gear B to rotate, and the driving gear A drives the driving rod A to rotate, and the driving gear B drives the driving rod B to rotate, so as to facilitate the full mixing of the medicines in the tank body.

[0007] When the drugs are to be quantitatively mixed, the heating plate switch in the tank is turned on first, and then the coil in the heating plate generates a strong magnetic flux with instantaneous polarity change, which heats the inside of the tank, making the inside of the tank dry and improving the quality of drug processing;

[0008] When the weighed medicine enters the hopper through the material rack, the inside of the hopper tilts downward, so that the medicine enters the tank at a uniform speed. At the same time, the electric telescopic rod in the horizontal frame converts the received electrical energy into mechanical energy, and the electric telescopic rod drives the hopper to move, so that the hopper puts the medicine into different positions in the tank, thereby improving the mixing efficiency of the medicine;

[0009] When the quantitative mixing of the drugs is completed, the drugs are discharged from the bottom of the tank body, and the fixed plate outside the driving rod scrapes the inner wall of the tank body to clean the drugs adhering to the inner wall of the tank body. At the same time, the excitation block in the vibration motor outside the tank body generates an exciting force to make the tank body vibrate, and at the same time drive the stirring rod, driving rod A and driving rod B in the tank body to vibrate, thereby facilitating the cleaning and discharge of the drugs adhering to the tank body.

[0010] Specifically, a connecting cloth connected to the tank body is fixed by screws on one side of the feeding hopper.

[0011] By adopting the above technical solution, when the hopper moves on the tank body, the connecting cloth outside the hopper is connected to the tank body, so as to maintain the sealing between the hopper and the tank body and prevent the medicine in the tank body from being discharged.

[0012] Specifically, a box for collecting the mixed medicines is fixed by screws on one side of the bottom plate.

[0013] By adopting the above technical solution, when the mixed medicine in the tank is discharged from the tank, the mixed medicine enters the inner wall of the box on the bottom plate, thereby facilitating the collection and processing of the mixed medicine.

[0014] Specifically, the bottom of the tank body is threadedly connected with a fixed cover for discharging the mixed medicine in the tank body.

[0015] By adopting the above technical solution, when the medicines in the tank body are mixed, the fixed cover at the bottom of the tank body is rotated to separate the fixed cover from the tank body, thereby facilitating the removal of the mixed medicines in the tank body.

[0016] Specifically, the input ends of the servo motor A, the servo motor B, the vibration motor and the electric telescopic rod are all electrically connected to the output end of the external power supply.

[0017] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0018] Beneficial effects of the utility model:

[0019] The utility model discloses a drug dispensing device with quantitative proportioning. When the drug is to be quantitatively proportioned, the heating plate switch in the tank is first turned on, and then the coil in the heating plate generates a strong magnetic flux with instantaneous polarity change, which heats the inside of the tank, making the inside of the tank dry, thereby improving the quality of drug processing.

[0020] The utility model discloses a drug dispensing device with quantitative proportioning. When the weighed drugs enter the feeding hopper through the material rack, the inside of the feeding hopper tilts downward, so that the drugs enter the tank body at a uniform speed. At the same time, the electric telescopic rod in the horizontal frame converts the received electrical energy into mechanical energy. The electric telescopic rod drives the feeding hopper to move, so that the feeding hopper puts the drugs into different positions in the tank body, thereby improving the mixing efficiency of the drugs.

[0021] The utility model discloses a drug dispensing device with quantitative proportioning. After the quantitative proportioning and mixing of drugs is completed, the drugs are discharged from the bottom of the tank body, and the fixed plate outside the driving rod scrapes the inner wall of the tank body to clean the drugs adhering to the inner wall of the tank body. At the same time, the exciting block in the vibration motor outside the tank body generates an exciting force to make the tank body vibrate, and at the same time drive the stirring rod, driving rod A and driving rod B in the tank body to vibrate, so as to facilitate the cleaning and discharge of the drugs adhering to the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 This is a schematic diagram of the overall structure of a drug dispensing device with quantitative proportioning according to the utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of a tank body of a drug dispensing device with quantitative proportioning according to the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of a feeding hopper of a dispensing device with quantitative proportioning according to the utility model;

[0026] In the figure: 1. material rack; 2. weighing instrument; 3. servo motor A; 4. connecting plate; 5. vertical plate; 6. vibration motor; 7. horizontal frame; 8. tank body; 9. fixed cover; 10. box body; 11. feed hopper; 12. servo motor B; 13. connecting cloth; 14. heating plate; 15. electric telescopic rod; 16. bottom plate; 17. driving gear A; 18. driving rod A; 19. fixed plate; 20. stirring rod; 21. driving gear; 22. driving gear B; 23. driving rod B. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] In order to fully mix the medicine in the tank 8, as an embodiment of the present invention, Figure 1 , Figure 2 and Figure 3As shown, a drug dispensing device with quantitative proportioning described in the utility model comprises a bottom plate 16 and a tank body 8, the tank body 8, the outer side of the tank body 8 is bolted with a cross frame 7 for fixing an electric telescopic rod 15, one side of the electric telescopic rod 15 is screwed with a feed hopper 11 for allowing drugs to enter the tank body 8, one side of the cross frame 7 is welded with a vertical plate 5 for fixing a servo motor A3, one side of the servo motor A3 is screwed with a connecting plate 4 for fixing a weighing instrument 2, one side of the weighing instrument 2 is screwed with a material rack 1 for placing drugs, the outer side of the tank body 8 is bolted with a vibration motor 6 for driving the tank body 8 to vibrate, and the tank A servo motor B12 for driving the driving gear 21 of the stirring rod 20 to rotate is bolted to one side of the body 8, and the driving gear 21 is meshed with a driving gear A17 and a driving gear B22 on the outside, and the driving gear A17 is located on the left side of the driving gear B22, and a driving rod A18 for mixing the drugs in the tank body 8 is screwed to one side of the driving gear A17, and a driving rod B23 for mixing the drugs inside the tank body 8 is screwed to one side of the driving gear B22, a fixing plate 19 for scraping the inner wall of the tank body 8 is welded to the outside of the stirring rod 20, and a heating plate 14 for drying the inside of the tank body 8 is screwed to the inside of the tank body 8.

[0029] When in use, first put the medicine to be proportioned into the material rack 1, and then the weighing instrument 2 on the connecting plate 4 weighs the medicine in the material rack 1. When the medicine put into the material rack 1 reaches the specified weight, the servo motor A3 on the vertical plate 5 converts the received electrical energy into mechanical energy, and the servo motor A3 drives the connecting plate 4 to rotate, and the weighing instrument 2 on the connecting plate 4 drives the material rack 1 to rotate, so that the medicine in the material rack 1 enters the conveying hopper, and the medicine enters the tank body 8 through the feeding hopper 11. At the same time, the servo motor B12 outside the tank body 8 converts the received electrical energy into mechanical energy, and the servo motor B12 drives the stirring rod 20 to rotate. At the same time, the driving gear 21 outside the stirring rod 20 drives the driving gear A17 and the driving gear B22 to rotate, and the driving gear A17 drives the driving rod A18 to rotate, and the driving gear B22 drives the driving rod B23 to rotate, so as to facilitate the full mixing of the medicine in the tank body 8. The servo motor A3 and the servo motor B12 are both controlled by the servo motor controller;

[0030] When the drugs are to be quantitatively mixed, the switch of the heating plate 14 in the tank body 8 is turned on first, and then the coil in the heating plate 14 generates a strong magnetic flux with instantaneous polarity change, which heats the inside of the tank body 8, making the inside of the tank body 8 dry, thereby improving the quality of drug processing;

[0031] When the weighed medicine enters the feeding hopper 11 through the material rack 1, the inside of the feeding hopper tilts downward, so that the medicine enters the tank body 8 at a uniform speed. At the same time, the electric telescopic rod 15 in the horizontal frame 7 converts the received electrical energy into mechanical energy, and the electric telescopic rod 15 drives the feeding hopper 11 to move, so that the feeding hopper 11 puts the medicine into different positions in the tank body 8, thereby improving the mixing efficiency of the medicine;

[0032] When the quantitative mixing of the drugs is completed, the drugs are discharged from the bottom of the tank body 8, and the fixed plate 19 outside the driving rod scrapes the inner wall of the tank body 8 to clean the drugs adhering to the inner wall of the tank body 8. At the same time, the excitation block in the vibration motor 6 outside the tank body 8 generates an exciting force to make the tank body 8 vibrate, and at the same time drive the stirring rod 20, driving rod A18 and driving rod B23 in the tank body 8 to vibrate, thereby facilitating the cleaning and discharge of the drugs adhering to the tank body 8.

[0033] In order to prevent the drug in the tank 8 from being discharged, for example, Figure 1 As shown, the utility model also includes that a connecting cloth 13 connected to the tank body 8 is fixed by screws on one side of the feeding hopper 11 .

[0034] When in use, when the feeding hopper 11 moves on the tank body 8, the connecting cloth 13 outside the feeding hopper 11 is connected to the tank body 8 to maintain the sealing between the feeding hopper 11 and the tank body 8 to prevent the medicine in the tank body 8 from being discharged.

[0035] In order to collect and process the mixed and matched drugs, for example, Figure 1 As shown, the utility model also includes a box 10 for collecting the mixed medicines fixed by screws on one side of the bottom plate 16 .

[0036] When in use, when the mixed medicine in the tank body 8 is discharged from the tank body 8, the mixed medicine enters the inner wall of the box body 10 on the bottom plate 16, so that the mixed medicine can be collected and processed easily.

[0037] In order to take out the mixed medicine in the tank 8, for example, Figure 1 As shown, the utility model further includes that the bottom of the tank body 8 is threadedly connected with a fixed cover 9 for discharging the mixed medicine in the tank body 8.

[0038] During use, after the medicines in the tank body 8 are mixed, the fixed cover 9 at the bottom of the tank body 8 is rotated to separate the fixed cover 9 from the tank body 8, thereby facilitating the taking out of the mixed medicines in the tank body 8.

[0039] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2As shown, the utility model also includes that the input ends of the servo motor A3, the servo motor B12, the vibration motor 6 and the electric telescopic rod 15 are all electrically connected to the output end of the external power supply.

[0040] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0041] When the utility model is used, the medicines to be proportioned are first placed inside the material rack 1, and then the weighing instrument 2 on the connecting plate 4 weighs the medicines in the material rack 1. When the medicines placed in the material rack 1 reach the specified weight, the servo motor A3 on the vertical plate 5 converts the received electrical energy into mechanical energy, and the servo motor A3 drives the connecting plate 4 to rotate, and the weighing instrument 2 on the connecting plate 4 drives the material rack 1 to rotate, so that the medicines in the material rack 1 enter the inside of the conveying hopper, and the medicines enter the inside of the tank body 8 through the feeding hopper 11. At the same time, the servo motor B12 outside the tank body 8 converts the received electrical energy into mechanical energy, and the servo motor B12 drives the stirring rod 20 to rotate. At the same time, the driving gear 21 outside the stirring rod 20 drives the driving gear A17 and the driving gear B22 to rotate, and the driving gear A17 drives the driving rod A18 to rotate, and the driving gear B22 drives the driving rod B23 to rotate, so as to facilitate the full mixing of the medicines in the tank body 8.

[0042] When the drugs are to be quantitatively mixed, the switch of the heating plate 14 in the tank body 8 is turned on first, and then the coil in the heating plate 14 generates a strong magnetic flux with instantaneous polarity change, which heats the inside of the tank body 8, making the inside of the tank body 8 dry, thereby improving the quality of drug processing;

[0043] When the weighed medicine enters the feeding hopper 11 through the material rack 1, the inside of the feeding hopper tilts downward, so that the medicine enters the tank body 8 at a uniform speed. At the same time, the electric telescopic rod 15 in the horizontal frame 7 converts the received electrical energy into mechanical energy, and the electric telescopic rod 15 drives the feeding hopper 11 to move, so that the feeding hopper 11 puts the medicine into different positions in the tank body 8, thereby improving the mixing efficiency of the medicine;

[0044] When the quantitative mixing of the drugs is completed, the drugs are discharged from the bottom of the tank body 8, and the fixed plate 19 outside the driving rod scrapes the inner wall of the tank body 8 to clean the drugs adhering to the inner wall of the tank body 8. At the same time, the exciting block in the vibration motor 6 outside the tank body 8 generates an exciting force to make the tank body 8 vibrate, and at the same time drive the stirring rod 20, the driving rod A18 and the driving rod B23 in the tank body 8 to vibrate, so as to facilitate the cleaning and discharge of the drugs adhering to the tank body 8;

[0045] When the feeding hopper 11 moves on the tank body 8, the connecting cloth 13 outside the feeding hopper 11 is connected to the tank body 8 to maintain the sealing between the feeding hopper 11 and the tank body 8, thereby preventing the medicine in the tank body 8 from being discharged;

[0046] When the mixed medicine in the tank body 8 is discharged from the tank body 8, the mixed medicine enters the inner wall of the box body 10 on the bottom plate 16, so that the mixed medicine can be collected and processed easily;

[0047] When the medicines in the tank body 8 are mixed, the fixed cover 9 at the bottom of the tank body 8 is rotated to separate the fixed cover 9 from the tank body 8, thereby facilitating the taking out of the mixed medicines in the tank body 8.

[0048] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drug dispensing device with quantitative proportioning, characterized in that: The invention comprises a bottom plate (16) and a tank body (8), wherein the tank body (8) is bolted to a horizontal frame (7) for fixing an electric telescopic rod (15) on the outside of the tank body (8), a feeding hopper (11) for allowing medicine to enter the tank body (8) is screwed to one side of the electric telescopic rod (15), a vertical plate (5) for fixing a servo motor A (3) is welded to one side of the horizontal frame (7), a connecting plate (4) for fixing a weighing instrument (2) is screwed to one side of the servo motor A (3), a material rack (1) for placing medicine is screwed to one side of the weighing instrument (2), a vibration motor (6) for driving the tank body (8) to vibrate is bolted to the outside of the tank body (8), and a stirring device (11) for driving the stirring device (12) is screwed to one side of the tank body (8). A servo motor B (12) is provided to rotate a driving gear (21) of a moving rod (20); a driving gear A (17) and a driving gear B (22) are meshedly connected on the outside of the driving gear (21); the driving gear A (17) is located on the left side of the driving gear B (22); a driving rod A (18) for mixing the medicine in the tank body (8) is screwed to one side of the driving gear A (17); a driving rod B (23) for mixing the medicine inside the tank body (8) is screwed to one side of the driving gear B (22); a fixing plate (19) for scraping the inner wall of the tank body (8) is welded to the outside of the stirring rod (20); and a heating plate (14) for drying the inside of the tank body (8) is screwed to the inside of the tank body (8).

2. A drug dispensing device with a quantitative proportion according to claim 1, characterized in that: A connecting cloth (13) connected to the tank body (8) is screwed and fixed to one side of the feeding hopper (11).

3. A drug dispensing device with a quantitative ratio according to claim 1, characterized in that: A box (10) for collecting mixed medicines is screwed to one side of the bottom plate (16).

4. A drug dispensing device with a quantitative proportion according to claim 1, characterized in that: The bottom of the tank body (8) is threadedly connected with a fixed cover (9) for discharging the mixed medicine in the tank body (8).

5. A drug dispensing device with quantitative proportioning according to claim 1, characterized in that: The input ends of the servo motor A (3), the servo motor B (12), the vibration motor (6) and the electric telescopic rod (15) are all electrically connected to the output end of the external power supply.

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