Novel medicine mixing device

Abstract

The invention discloses a novel medicine mixing device, and relates to the technical field of medicine mixing, the novel medicine mixing device comprises a mixing tank body, a feed opening and a fixing frame, the feed opening is formed in the bottom end of the mixing tank body, an electromagnetic valve is arranged in the feed opening, a fixing seat is mounted at the top end of the mixing tank body, and a hinge shaft is arranged on the outer wall of the fixing seat; an overturning cover plate matched with the inner wall of the mixing tank body is arranged on the outer wall of the hinge shaft in a sleeving mode, an installation mechanism used for rapidly positioning the position of the mixing tank body is installed at the bottom end of the overturning cover plate, a fixing frame is installed at the top end of the overturning cover plate, a motor is installed at the top end of the fixing frame, and a rotating shaft is installed at the output end of the motor through a bearing; according to the device, a T-shaped positioning rod is pulled to be separated from the position of the mixing tank body, so that a second spring is tightened, then a fixing frame is held to drive an overturning cover plate to overturn around a hinge shaft, then the overturning cover plate is overturned, the upper part of the mixing tank body is opened, and the interior of the mixing tank body is conveniently cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of drug mixing, in particular to a novel drug mixing device. Background Art

[0002] In the process of drug preparation, drugs are usually stirred and mixed, and whether the drugs are stirred and mixed evenly directly affects the quality of the final drug product. At present, there are many kinds of drug mixers, but their principle is nothing more than using mechanical force and gravity to evenly mix two or more drugs. The traditional mixing barrel is cylindrical, and the barrel rotates to continuously mix the drugs, and finally achieves even mixing of the drugs.

[0003] However, the existing novel drug mixing device has the following problems during use: the traditional mixing stirring rod is prone to residue, and the stirring rod is installed inside the stirring box, which is inconvenient to remove and cannot meet the diversified market demands. Summary of the invention

[0004] The purpose of the present invention is to provide a novel drug mixing device to solve the related problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel drug mixing device, comprising a mixing tank body, a feeding port and a fixing frame, the bottom end of the mixing tank body is provided with a feeding port, and an electromagnetic valve is provided inside the feeding port, the top end of the mixing tank body is installed with a fixing seat, and the outer wall of the fixing seat is provided with a hinge shaft, the outer wall of the hinge shaft is sleeved with a flip cover plate adapted to the inner wall of the mixing tank body, the bottom end of the flip cover plate is installed with a mounting mechanism for quickly positioning the position of the mixing tank body, the top end of the flip cover plate is installed with a fixing frame, and the top end of the fixing frame is installed with a motor, the output end of the motor is installed with a rotating shaft through a bearing, and the bottom end of the rotating shaft is provided with an explosion positioning block, the bottom end of the explosion positioning block is provided with a positioning column, the inner wall of the explosion positioning block is provided with a stirring shaft penetrating the flip cover plate, and the outer wall of the stirring shaft is provided with a stirring rod, and the bottom end of the rotating shaft is provided with a fixing mechanism for fixing the position of the stirring shaft.

[0006] The technical solution provides a novel medicine mixing device, wherein a bracket is arranged at the bottom end of the mixing tank.

[0007] The technical solution provides a novel drug mixing device, wherein an inclined material discharge frame is arranged on one side of the mixing tank body, and a sealing plug is arranged inside the inclined material discharge frame.

[0008] The technical solution provides a novel drug mixing device, wherein the mounting mechanism includes a cross groove and a T-shaped positioning rod. A cross groove is provided on the inner wall of the flip cover away from the fixing seat, and a T-shaped positioning rod is provided inside the cross groove and passes through the groove position of the mixing tank body.

[0009] The technical solution provides a novel drug mixing device, wherein the outer wall of the T-shaped positioning rod is sleeved with a second spring matched with the inner wall of the cross groove.

[0010] The technical solution provides a novel drug mixing device, wherein the fixing mechanism comprises a movable groove and an arc-shaped positioning block, the outer wall of the explosion positioning block is provided with a movable groove, and a first spring is arranged inside the movable groove, and an arc-shaped positioning block penetrating the movable groove is arranged on the inner wall of the first spring.

[0011] The technical solution provides a novel drug mixing device, wherein the outer wall of the explosion positioning block is installed with a tilting block, and the outer wall of the explosion positioning block is sleeved with a ring.

[0012] The technical solution provides a novel drug mixing device, wherein the outer wall of the stirring shaft is provided with a positioning groove, the bottom end of the explosion positioning block is provided with a positioning column penetrating the positioning groove, and the outer wall of the explosion positioning block is provided with a tooth block penetrating the positioning groove and extending to the inside of the positioning column.

[0013] The technical solution provides a novel drug mixing device, wherein the inner wall of the flip cover is provided with a sealing gasket for sealing.

[0014] Compared with the prior art, the present invention provides a novel drug mixing device, which has the following beneficial effects: 1. The present invention removes the stirring shaft and the explosion positioning block first, then drops the explosion positioning block into the mixing tank body, then pulls the T-shaped positioning rod to separate from the mixing tank body, so that the second spring is tightened, and then the fixing frame is held to drive the flip cover to flip around the hinge axis, and then the flip cover flips, and the top of the mixing tank body is opened, so that the mixing tank body can be cleaned easily.

[0015] 2. The present invention drives the arc-shaped positioning block to rebound under the elastic force of the first spring itself, and the lower part of the arc-shaped positioning block fits with the upper part of the ring, and the lower part of the ring fits tightly with the outer wall of the inclined block. This structure facilitates the tooth block of the explosion positioning block to pass through the positioning groove and insert into the inner wall of the positioning column, and fixes the stirring shaft and the explosion positioning block, which is convenient for replacing the stirring shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 2 For the present invention Figure 1 A schematic diagram of the enlarged structure at point A; Figure 3 For the present invention Figure 1 A schematic diagram of the enlarged structure at B; Figure 4 For the present invention Figure 1 A schematic diagram of the enlarged structure at C; Figure 5 It is a schematic diagram of the main structure of the present invention; Figure 6 It is a schematic diagram of the top structure of the present invention.

[0017] In the figure: 1. mixing tank; 2. discharge port; 3. solenoid valve; 4. bracket; 5. fixed seat; 6. hinged shaft; 7. flip cover; 8. fixed frame; 9. motor; 10. rotating shaft; 11. explosion positioning block; 12. collar; 13. stirring shaft; 14. stirring rod; 15. inclined discharge frame; 16. sealing plug; 17. tilting block; 18. movable groove; 19. arc positioning block; 20. positioning groove; 21. first spring; 22. sealing gasket; 23. positioning column; 24. cross groove; 25. T-type positioning rod; 26. second spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Embodiment 1, as Figure 1-2As shown, the present invention provides a technical solution: a novel drug mixing device, comprising a mixing tank body 1, a feeding port 2 and a fixing frame 8, the bottom end of the mixing tank body 1 is provided with a feeding port 2, and the inside of the feeding port 2 is provided with a solenoid valve 3, the top of the mixing tank body 1 is installed with a fixing seat 5, and the outer wall of the fixing seat 5 is provided with a hinge shaft 6, the outer wall of the hinge shaft 6 is sleeved with a flip cover plate 7 adapted to the inner wall of the mixing tank body 1, the bottom end of the flip cover plate 7 is provided with a mounting mechanism for quickly locating the position of the mixing tank body 1, the bottom end of the mixing tank body 1 is provided with a bracket 4, one side of the mixing tank body 1 is provided with an inclined feeding frame 15, and the inside of the inclined feeding frame 15 is provided with a sealing plug 16, the mounting mechanism includes a cross groove 24 and a T-shaped The positioning rod 25 and the inner wall of the flip cover 7 on one side away from the fixing seat 5 are provided with a cross groove 24, and a T-shaped positioning rod 25 penetrating the groove position of the mixing tank body 1 is arranged inside the cross groove 24, and the outer wall of the T-shaped positioning rod 25 is sleeved with a second spring 26 adapted to the inner wall of the cross groove 24. After the stirring shaft 13 and the explosion positioning block 11 are removed first, the explosion positioning block 11 is dropped into the mixing tank body 1, and then the T-shaped positioning rod 25 is pulled to separate from the mixing tank body 1, so that the second spring 26 is tightened, and then the fixing frame 8 is held to drive the flip cover 7 to flip around the hinge shaft 6, and then the flip cover 7 is flipped, and the top of the mixing tank body 1 is opened, so that it is convenient to clean the inside of the mixing tank body 1.

[0020] Embodiment 2, as Figure 1-6As shown, the present invention provides a technical solution: a novel drug mixing device, comprising a sealing gasket 22 for sealing arranged on the inner wall of a flip cover plate 7, a fixing frame 8 installed on the top of the flip cover plate 7, and a motor 9 installed on the top of the fixing frame 8, a rotating shaft 10 installed on the output end of the motor 9 through a bearing, and an explosive positioning block 11 is arranged on the bottom end of the rotating shaft 10, a stirring shaft 13 penetrating the flip cover plate 7 is arranged on the inner wall of the explosive positioning block 11, and a stirring rod 14 is installed on the outer wall of the stirring shaft 13, a fixing mechanism for fixing the position of the stirring shaft 13 is arranged on the bottom end of the rotating shaft 10, the fixing mechanism comprises a movable groove 18 and an arc-shaped positioning block 19, a movable groove 18 is opened on the outer wall of the explosive positioning block 11, and a first spring 21 is arranged inside the movable groove 18, an arc-shaped positioning block 19 penetrating the movable groove 18 is arranged on the inner wall of the first spring 21, a tilting block 17 is installed on the outer wall of the explosive positioning block 11, a collar 12 is sleeved on the outer wall of the explosive positioning block 11, and a fixing mechanism 14 is arranged on the outer wall of the stirring shaft 13 The bottom end of the explosive positioning block 11 is provided with a positioning column 23 penetrating the positioning groove 20, and the outer wall of the explosive positioning block 11 is provided with a tooth block penetrating the positioning groove 20 and extending to the inside of the positioning column 23. The stirring shaft 13 is passed through the flip cover plate 7, and the positioning column 23 is positioned in the groove 20. Then the operator presses the arc positioning block 19 downward, so that the arc positioning block 19 retracts to the movable groove 18, and then the collar 12 squeezes the tilting block 17 and inserts it into the positioning groove through the outer wall of the explosive positioning block 11 After the stirring shaft 13 of 20 is inserted, since the arc-shaped positioning block 19 is no longer squeezed, the arc-shaped positioning block 19 is driven to rebound by the elastic force of the first spring 21 itself, and the lower part of the arc-shaped positioning block 19 is fitted with the upper part of the ring 12, and the lower part of the ring 12 is tightly engaged with the outer wall of the inclined block 17. This structure makes it easy for the tooth block of the explosion positioning block 11 to pass through the positioning groove 20 and be inserted into the inner wall of the positioning column 23, so as to install and fix the stirring shaft 13 and the explosion positioning block 11, and facilitate the replacement of the stirring shaft 13.

[0021] Working principle: First, turn on the external power supply, and the operator puts the medicine into the mixing tank body 1 from the inclined discharge frame 15, and the starter motor 9 drives the explosion positioning block 11 to rotate, and the explosion positioning block 11 drives the stirring shaft 13 to rotate, then the mixing tank body 1 is stirred by the stirring shaft 13, after the stirring is completed, the solenoid valve 3 can be opened to discharge from the discharge port 2, and then the stirring shaft 13 is removed for cleaning, so as to stir different medicines, by first removing the stirring shaft 13 position and the explosion positioning block 11 position, the arc positioning block 19 can be pressed to squeeze the first spring 21, the sleeve 12 is moved downward to the upper position of the arc-shaped positioning block 19, then the tooth block at the position of the explosion positioning block 11 is separated from the positioning column 23, then the stirring shaft 13 is moved downward through the flip cover 7 and falls into the mixing tank body 1, then the T-shaped positioning rod 25 is pulled to separate from the position of the mixing tank body 1, so that the second spring 26 is tightened, and then the fixing frame 8 is held to drive the flip cover 7 to flip around the hinge shaft 6, and then the flip cover 7 is flipped, and the top of the mixing tank body 1 is opened, so that it is convenient to clean the mixing tank body 1 and the stirring shaft 13. When reinstallation is required, the positioning groove 20 at the stirring shaft 13 can be aligned with the positioning column 23, and then moved upward so that the positioning column 23 is inserted into the positioning groove 20. Then the operator squeezes the arc positioning block 19 downward to make the arc positioning block 19 retract to the movable groove 18. Then the ring 12 squeezes the tilting block 17, and after the arc positioning block 11 is inserted into the stirring shaft 13 of the positioning groove 20 through the outer wall, the arc positioning block 19 is no longer squeezed, and the arc positioning block 19 is driven to rebound by the elastic force of the first spring 21 itself, and the bottom of the arc positioning block 19 is in contact with the top of the ring 12, and the bottom of the ring 12 is tightly engaged with the outer wall of the tilting block 17. This structure facilitates the tooth block of the explosive positioning block 11 to pass through the positioning groove 20 and insert it into the inner wall of the positioning column 23, and the stirring shaft 13 is installed and fixed to the position of the explosive positioning block 11. This structure facilitates the removal and replacement of the stirring shaft 13.

[0022] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. A novel drug mixing device, comprising a mixing tank (1), a feed port (2) and a fixing frame (8), characterized in that: The bottom end of the mixing tank body (1) is provided with a discharge port (2), and a solenoid valve (3) is provided inside the discharge port (2); the top end of the mixing tank body (1) is provided with a fixing seat (5), and the outer wall of the fixing seat (5) is provided with a hinge shaft (6); the outer wall of the hinge shaft (6) is sleeved with a flip cover plate (7) adapted to the inner wall of the mixing tank body (1); the bottom end of the flip cover plate (7) is provided with a mounting mechanism for quickly locating the position of the mixing tank body (1); the top end of the flip cover plate (7) is provided with a mounting mechanism for quickly locating the position of the mixing tank body (1); A fixing frame (8) is installed, and a motor (9) is installed at the top of the fixing frame (8); a rotating shaft (10) is installed at the output end of the motor (9) via a bearing, and an explosion positioning block (11) is provided at the bottom end of the rotating shaft (10); a stirring shaft (13) penetrating the flip cover (7) is provided on the inner wall of the explosion positioning block (11), and a stirring rod (14) is installed on the outer wall of the stirring shaft (13); and a fixing mechanism for fixing the position of the stirring shaft (13) is provided at the bottom end of the rotating shaft (10).

2. A novel drug mixing device according to claim 1, characterized in that: A bracket (4) is provided at the bottom end of the mixing tank body (1).

3. A novel drug mixing device according to claim 1, characterized in that: An inclined material discharge frame (15) is provided on one side of the mixing tank body (1), and a sealing plug (16) is provided inside the inclined material discharge frame (15).

4. A novel drug mixing device according to claim 1, characterized in that: The mounting mechanism comprises a cross groove (24) and a T-shaped positioning rod (25); a cross groove (24) is provided on an inner wall of a side of the flip cover plate (7) away from the fixing seat (5); and a T-shaped positioning rod (25) is provided inside the cross groove (24) and passes through the groove position of the mixing tank body (1).

5. A novel drug mixing device according to claim 4, characterized in that: The outer wall of the T-shaped positioning rod (25) is sleeved with a second spring (26) that matches the inner wall of the cross groove (24).

6. A novel drug mixing device according to claim 1, characterized in that: The fixing mechanism comprises a movable groove (18) and an arc-shaped positioning block (19); the outer wall of the explosion positioning block (11) is provided with a movable groove (18), a first spring (21) is arranged inside the movable groove (18), and the inner wall of the first spring (21) is provided with an arc-shaped positioning block (19) penetrating the movable groove (18).

7. A novel drug mixing device according to claim 1, characterized in that: The outer wall of the explosion positioning block (11) is provided with a tilting block (17), and the outer wall of the explosion positioning block (11) is sleeved with a collar (12).

8. A novel drug mixing device according to claim 1, characterized in that: The outer wall of the stirring shaft (13) is provided with a positioning groove (20), the bottom end of the explosion positioning block (11) is provided with a positioning column (23) penetrating the positioning groove (20), and the outer wall of the explosion positioning block (11) is provided with a tooth block penetrating the positioning groove (20) and extending to the interior of the positioning column (23).

9. A novel drug mixing device according to claim 1, characterized in that: The inner wall of the flip cover plate (7) is provided with a sealing gasket (22) for sealing.

Images