Medicine preparation component detection device

Abstract

The utility model discloses a medicine preparation component detection device which comprises a bottom plate, a stirring box is fixedly installed at the top of the bottom plate, a stirring assembly used for stirring a solution is arranged in the stirring box, one side of the stirring box is communicated with a detector, the top of the stirring box is fixedly communicated with a grinding tank, and the grinding tank is fixedly communicated with a grinding motor. Medicine enters the grinding tank through the medicine inlet, the output end of the first motor rotates to drive the vertical rod fixedly connected with the output end of the first motor to rotate, the vertical rod drives the grinding block fixedly connected with the vertical rod to rotate, and then through cooperation of the fixed grinding table, the medicine can be ground; and by arranging a discharging disc, it can be guaranteed that the medicine can fall between the fixed grinding table and the grinding block to be ground, the ground medicine powder can accurately fall into the stirring box, discharging is thorough, and waste of the medicine is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drug ingredient detection, in particular to a drug preparation ingredient detection device. Background Technique

[0002] Drugs refer to substances used for preventing, treating, and diagnosing human diseases, purposefully regulating human physiological functions, and specifying indications, functions, usage, and dosage. When developing drugs, it is usually necessary to detect their internal ingredients.

[0003] For example, a drug ingredient detection device for pharmaceutical research and development (Publication No.: CN217638997U), the device includes a detector. One side of the top of the static grinding disc is fixedly connected with a first extension plate. The driving end of the first motor penetrates the bottom end of the first extension plate and is fixedly connected with a first cam. One side of the top of the second cam is rotatably connected with a second connecting rod. The middle part of the top of the detector is fixedly connected with a stirring chamber. One side of the top of the stirring chamber is fixedly connected with a second motor. The inner ring of the bottom of the bearing is fixedly connected with a worm gear. The device drives the moving grinding disc to grind the drug through the first motor cooperating with two cams and connecting rods. Then, it enters the stirring chamber, and the second motor cooperates with the worm, worm gear, and stirrer to add water and stir and mix. Finally, it is sent into the detector for detection, greatly improving the accuracy of the detection result, better meeting the detection requirements, and bringing convenience to the detection process.

[0004] When the device is in use, the moving grinding table is used to grind the drug. The ground drug powder enters the inside of the stirring chamber through the discharge pipe. However, the ground drug powder cannot completely enter the inside of the stirring chamber through the discharge pipe, and there will still be drug powder remaining in the static grinding table. The discharge is not thorough enough, resulting in waste of drugs. Therefore, we need to propose a drug preparation ingredient detection device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a drug preparation ingredient detection device, in which the ground drug powder can accurately fall into the inside of the stirring box, the discharge is relatively thorough, and drug waste is avoided, so as to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A drug preparation ingredient detection device, including a bottom plate, a stirring tank is fixedly installed on the top of the bottom plate, a stirring component for stirring the solution is arranged inside the stirring tank, one side of the stirring tank is communicated with a detector, the top of the stirring tank is fixedly communicated with a grinding tank, a medicine inlet is opened at the top of the grinding tank, a fixed grinding table is fixedly installed on the inner wall of the grinding tank, a grinding block is rotatably installed inside the fixed grinding table, a vertical rod is fixedly installed at the top of the grinding block, and the top of the vertical rod penetrates through the grinding tank and is fixedly connected with a first motor.

[0008] Preferably, a feeding tray is fixedly connected to the inner wall of the grinding tank, the inner wall of the feeding tray is conical, and the bottom of the feeding tray is fixedly connected to the fixed grinding table.

[0009] Preferably, the stirring component includes two rotating rods, the two rotating rods are symmetrically and rotatably installed inside the stirring tank, a plurality of groups of stirring blades are fixedly sleeved on the outer walls of the two rotating rods, and one end of each of the two rotating rods penetrates through the stirring tank and is located on one side of the stirring tank.

[0010] Preferably, a support plate is fixedly installed on one side of the stirring tank, a second motor is fixedly installed on the top of the support plate, and one end of one of the rotating rods is fixedly connected to the output end of the second motor, and a driving pulley is also fixedly sleeved on the outer wall of the rotating rod.

[0011] Preferably, a driven pulley is fixedly sleeved on the outer wall of the other rotating rod, and the driven pulley is connected to the driving pulley through a belt.

[0012] Preferably, a connecting pipe is fixedly communicated with one side of the stirring tank, an electromagnetic valve is arranged on the outer wall of the connecting pipe, and one end of the connecting pipe is communicated with the detector.

[0013] Preferably, a water inlet pipe is fixedly communicated with the top of the stirring tank, a sealing plug is arranged at the top end of the water inlet pipe, a drain pipe is fixedly communicated with one side of the stirring tank, and a valve is arranged on the outer wall of the drain pipe.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, the drug enters the inside of the grinding tank through the medicine inlet. By the rotation of the output end of the first motor, the vertical rod fixedly connected thereto rotates, the vertical rod drives the grinding block fixedly connected thereto to rotate, and through the cooperation of the fixed grinding table, the drug can be ground. And by setting the feeding tray, it can ensure that the drug can fall between the fixed grinding table and the grinding block for grinding, and the ground drug powder can accurately fall into the inside of the stirring tank, and the discharging is relatively complete, avoiding waste of the drug. Description of the Drawings

[0016] Figure 1 is a schematic structural view of the present utility model;

[0017] Figure 2 is a schematic structural view of the grinding tank of the present utility model cut open;

[0018] Figure 3 is a schematic structural view of the mixing tank of the present utility model cut open.

[0019] In the figure: 1, bottom plate; 2, mixing tank; 3, detector; 4, grinding tank; 5, medicine inlet; 6, fixed grinding table; 7, grinding block; 8, vertical rod; 9, first motor; 10, blanking plate; 11, rotating rod; 12, mixing blade; 13, second motor; 14, driving pulley; 15, driven pulley; 16, belt; 17, connecting pipe; 18, solenoid valve; 19, water inlet pipe; 20, liquid discharge pipe; 21, valve. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 3 , the present utility model provides a technical solution:

[0022] A drug preparation ingredient detection device includes a bottom plate 1. A mixing tank 2 is fixedly installed on the top of the bottom plate 1. A mixing assembly for mixing the solution is arranged inside the mixing tank 2. One side of the mixing tank 2 is communicated with a detector 3. The top of the mixing tank 2 is fixedly communicated with a grinding tank 4. A medicine inlet 5 is opened at the top of the grinding tank 4. A fixed grinding table 6 is fixedly installed on the inner wall of the grinding tank 4. A grinding block 7 is rotatably installed inside the fixed grinding table 6. A vertical rod 8 is fixedly installed on the top of the grinding block 7. The top of the vertical rod 8 penetrates through the grinding tank 4 and is fixedly connected with a first motor 9. The medicine enters the inside of the grinding tank 4 through the medicine inlet 5. By the rotation of the output end of the first motor 9, the vertical rod 8 fixedly connected thereto is driven to rotate. The vertical rod 8 drives the grinding block 7 fixedly connected thereto to rotate. Then, through the cooperation of the fixed grinding table 6, the medicine can be ground. The ground medicine powder can accurately fall into the inside of the mixing tank 2, and the discharging is relatively complete, avoiding waste of the medicine;

[0023] A feeding tray 10 is fixedly connected to the inner wall of the grinding tank 4. The inner wall of the feeding tray 10 is tapered, and the bottom of the feeding tray 10 is fixedly connected to the fixed grinding table 6. After the medicine enters the inside of the grinding tank 4, some of the medicine will fall onto the top of the feeding tray 10. Under the action of gravity, it can ensure that the medicine can fall between the fixed grinding table 6 and the grinding block 7 for grinding;

[0024] The stirring assembly includes two rotating rods 11. The two rotating rods 11 are symmetrically and rotatably installed inside the stirring tank 2. A number of stirring blades 12 are fixedly sleeved on the outer walls of the two rotating rods 11. One end of each of the two rotating rods 11 penetrates through the stirring tank 2 and is located on one side of the stirring tank 2. A support plate is fixedly installed on one side of the stirring tank 2. A second motor 13 is fixedly installed on the top of the support plate. One end of one of the rotating rods 11 is fixedly connected to the output end of the second motor 13. A driving pulley 14 is also fixedly sleeved on the outer wall of the rotating rod 11. A driven pulley 15 is fixedly sleeved on the outer wall of the other rotating rod 11. The driven pulley 15 is connected to the driving pulley 14 by a belt 16. By the rotation of the output end of the second motor 13, the rotating rod 11 fixedly connected thereto is driven to rotate. The rotating rod 11 drives a number of stirring blades 12 fixedly connected thereto to rotate. And when the rotating rod 11 rotates, it will drive the driving pulley 14 to rotate. The driving pulley 14 drives the driven pulley 15 to rotate through the belt 16. The driven pulley 15 drives the rotating rod 11 fixedly connected thereto to rotate. And the rotating rod 11 drives a number of stirring blades 12 fixedly connected thereto to rotate, so as to stir the medicine powder and water;

[0025] One side of the stirring tank 2 is fixedly communicated with a connecting pipe 17. An electromagnetic valve 18 is arranged on the outer wall of the connecting pipe 17. One end of the connecting pipe 17 is communicated with the detector 3. By opening the electromagnetic valve 18, the medicine solution inside the stirring tank 2 enters the inside of the detector 3 through the connecting pipe 17 for component detection;

[0026] A water inlet pipe 19 is fixedly communicated with the top of the stirring tank 2. Then, water source is injected into the inside of the stirring tank 2 through the water inlet pipe 19. A sealing plug is arranged at the top end of the water inlet pipe 19. The sealing plug can prevent foreign dust and other impurities from entering the inside of the stirring tank 2 and avoid polluting the medicine solution. One side of the stirring tank 2 is fixedly communicated with a drain pipe 20. A valve 21 is arranged on the outer wall of the drain pipe 20. By opening the valve 21, the remaining medicine solution inside the stirring tank 2 is discharged through the drain pipe 20.

[0027] Working principle: When the utility model is in use, drugs enter the interior of the grinding tank 4 through the medicine inlet 5. The output end of the first motor 9 rotates, driving the vertical rod 8 fixedly connected thereto to rotate. The vertical rod 8 drives the grinding block 7 fixedly connected thereto to rotate. Then, through the cooperation of the fixed grinding table 6, the drugs can be ground. And by providing a blanking tray 10, it can ensure that the drugs can fall between the fixed grinding table 6 and the grinding block 7 for grinding. The ground drug powder can accurately fall into the interior of the stirring tank 2, and the discharging is relatively thorough, avoiding waste of drugs.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A drug preparation ingredient detection device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly installed with a stirring tank (2). Inside the stirring tank (2), there is a stirring component for stirring the solution. One side of the stirring tank (2) is communicated with a detector (3). The top of the stirring tank (2) is fixedly communicated with a grinding tank (4). The top of the grinding tank (4) is provided with a medicine inlet (5). Inside the inner wall of the grinding tank (4), a fixed grinding table (6) is fixedly installed. Inside the fixed grinding table (6), a grinding block (7) is rotatably installed. The top of the grinding block (7) is fixedly installed with a vertical rod (8). The top of the vertical rod (8) penetrates through the grinding tank (4) and is fixedly connected to a first motor (9).

2. The pharmaceutical preparation component detection device according to claim 1, wherein: The inner wall of the grinding tank (4) is fixedly connected with a feeding tray (10). The inner wall of the feeding tray (10) is conical, and the bottom of the feeding tray (10) is fixedly connected to the fixed grinding table (6).

3. The drug preparation component detection device according to claim 1, wherein: The stirring component includes two rotating rods (11). The two rotating rods (11) are symmetrically and rotatably installed inside the stirring tank (2). A number of stirring blades (12) are fixedly sleeved on the outer walls of the two rotating rods (11). One end of each of the two rotating rods (11) penetrates through the stirring tank (2) and is located on one side of the stirring tank (2).

4. The pharmaceutical preparation component detection device according to claim 3, characterized in that: One side of the stirring tank (2) is fixedly installed with a support plate. The top of the support plate is fixedly installed with a second motor (13). One end of one of the rotating rods (11) is fixedly connected to the output end of the second motor (13). An active pulley (14) is also fixedly sleeved on the outer wall of the rotating rod (11).

5. The drug preparation component detection device according to claim 4, characterized in that: A driven pulley (15) is fixedly sleeved on the outer wall of the other rotating rod (11). The driven pulley (15) is connected to the active pulley (14) through a belt (16).

6. The pharmaceutical preparation component detection device according to claim 1, wherein: One side of the stirring tank (2) is fixedly communicated with a connecting pipe (17). An electromagnetic valve (18) is arranged on the outer wall of the connecting pipe (17). One end of the connecting pipe (17) is communicated with the detector (3).

7. The pharmaceutical preparation component detection device according to claim 1, characterized in that: The top of the stirring tank (2) is fixedly communicated with a water inlet pipe (19). The top of the water inlet pipe (19) is provided with a sealing plug. One side of the stirring tank (2) is fixedly communicated with a drain pipe (20). A valve (21) is arranged on the outer wall of the drain pipe (20).

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