Medicine dispensing device for pharmacy room

Abstract

The invention discloses a medicine dispensing device for a pharmacy room and relates to the technical field of medicine dispensing equipment. The liquid inlet pipe is inserted into the upper side wall of the box body in a penetrating manner; the feeding pipe is arranged on one side of the upper side wall of the box body; the lower ends of the feeding pipe and the liquid inlet pipe are suspended on the upper side of the mixing box; the cover plate sleeves the upper side of the mixing box; the lower ends of the feeding pipe and the liquid inlet pipe are respectively inserted and fixed on the cover plate; the crushing mechanism is arranged in the feeding pipe; the lifting mechanism is connected with the mixing box; the movable lead screws are arranged on the lower side of the interior of the box body, the two ends of each movable lead screw are rotationally connected with the two side walls of the box body through bearings correspondingly, the movable lead screws are connected with the lifting mechanism, and the two movable lead screws are connected through a synchronous wheel transmission assembly; a protrusion on the screwing disc is fixedly connected with one end of one movable lead screw. The stirring mechanism is arranged in the mixing box; the problem of incomplete medicine crushing caused by manual crushing is solved, and the mixing effect is improved, so that the liquid medicine is uniformly mixed, and the medicine dispensing effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of medicine dispensing equipment, and in particular to a medicine dispensing device for a pharmacy room. Background Art

[0002] Pharmacy is a healthcare industry that connects health science and chemical science. Pharmacy mainly studies the source, preparation, properties, effects, analysis, identification, preparation, production, etc. of drugs. The pharmacy room is suitable for drug research laboratory dispensing. It prepares drugs according to prescriptions. When dispensing, solid particles and liquid drugs are often dispensed. First, the solid particles need to be crushed, and then the liquid and solid drugs are mixed for dispensing. Manual crushing will result in incomplete drug crushing, affecting the mixing effect, resulting in uneven mixing, and affecting the dispensing effect. Summary of the invention

[0003] The purpose of the present invention is to provide a pharmacy dispensing device with a reasonable design and easy use in view of the defects and shortcomings of the prior art, which solves the problem of incomplete drug crushing caused by manual crushing, improves the mixing effect, thereby making the drug liquid mixed evenly and improving the dispensing effect.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: it comprises a box body, supporting feet and a mixing box, the four corners of the outer bottom wall of the box body are fixed with supporting feet, the inside of the box body is provided with a mixing box, one side of the mixing box is provided with a door body, the door body is embedded in an opening on one side wall of the box body, and one side of the outer side wall of the door body is screwed to the outer wall of the box body through a hinge; it also comprises: Liquid inlet pipes, there are several of them, and they are inserted through the upper side wall of the box body at equal angles, and the outer top wall of the liquid inlet pipe is arranged in the same plane as the outer top wall of the box body; A feed pipe, wherein the feed pipe is arranged on one side of the upper side wall of the box body, the outer top wall of the feed pipe is arranged in the same plane as the outer top wall of the box body, and the lower ends of the feed pipe and the liquid inlet pipe are both suspended on the upper side of the mixing box; A cover plate, wherein the cover plate is suspended on the middle side of the box body, the cover plate is sleeved on the upper side of the mixing box, and the lower ends of the feed pipe and the liquid feed pipe are respectively inserted and fixed on the cover plate; A pulverizing mechanism, wherein the pulverizing mechanism is arranged inside the feed pipe; A lifting mechanism, wherein the lifting mechanism is arranged at the lower side of the box body and is connected to the mixing box; There are two movable screw rods, which are symmetrically arranged on the lower side of the box body, and the two ends of the movable screw rod are respectively screwed to the two side walls of the box body through bearings, and the movable screw rod is connected to the lifting mechanism, and the two movable screw rods are connected through a synchronous wheel transmission assembly; A twisting plate, wherein the twisting plate is suspended on one side of the box body, and a protrusion on the twisting plate is fixedly connected to one end of one of the moving screw rods; A stirring mechanism, wherein the stirring mechanism is arranged inside the mixing box; Through the above technical scheme, liquid medicines are poured into the mixing box from several liquid inlet pipes respectively, and then solid medicines are put into the feeding pipe, and the solid medicines are crushed by the crushing mechanism, and then enter the mixing box after crushing, and are stirred and mixed by the stirring mechanism. After the mixing is completed, the lifting mechanism is started, and the lifting mechanism drives the mixing box to move downward until the mixing box is separated from the cover plate, the door body is opened, and then the twisting disk is rotated, and the twisting disk drives the connected moving screw to rotate, and the moving screw drives another moving screw to rotate through the synchronous wheel transmission assembly, and the two moving screws drive the lifting mechanism to move, and the lifting mechanism drives the mixing box to move until the mixing box moves to the outside of the box body, so as to facilitate material removal.

[0005] As a further improvement of the present invention, the pulverizing mechanism comprises: The rolling wheels are two and are symmetrically arranged on the upper side of the feed pipe. The rotating shafts at the front and rear ends of the rolling wheels are respectively screwed to the front and rear side walls of the feed pipe through bearings, and the two rolling wheels are meshed with each other. A rolling motor, wherein the rolling motor is fixed on the rear outer wall of the feed pipe, and the rolling motor is located in the box, the output shaft of the rolling motor is connected to the external power supply, and the output shaft of the rolling motor is fixedly connected to the rotating shaft at the rear end of one of the rolling wheels; A grinding ring, wherein the grinding ring is arranged at the lower side of the feed pipe, a grinding disc is arranged inside the grinding ring, and the upper side of the grinding disc is exposed on the upper side of the grinding ring; A fixed seat, wherein the fixed seat is conical and abuts against the upper side wall of the grinding disc, and a connecting seat is fixed on one side wall of the fixed seat, and the connecting seat is fixed on the inner wall of one side of the feed box; A grinding motor, wherein the grinding motor is embedded and fixed inside the fixing seat, and the output shaft of the grinding motor passes through the lower side wall of the fixing seat and is fixedly connected to the upper side wall of the grinding disc; Through the above technical scheme, the medicine enters the feed pipe, and the crushing motor is started. The crushing motor drives the crushing wheel connected to it to rotate. The two crushing wheels crush the medicine. The crushed medicine falls down to the lower side of the feed pipe and is located in the grinding ring. Then the crushing motor is started, and the crushing motor drives the grinding disk to rotate. The medicine is ground through the gap between the grinding disk and the grinding ring, thereby improving the crushing effect.

[0006] As a further improvement of the present invention, an annular slide rail is fixed on the lower surface of the fixing seat, and the annular slide rail is slidably arranged in an annular groove on the upper side wall of the grinding disc; Through the above technical solution, when the grinding disc rotates, the outer edge of the grinding disc is supported by the annular slide rail, thereby improving the stability of the grinding disc during rotation.

[0007] As a further improvement of the present invention, a guide ring is fixed to the upper end of the grinding ring, and the upper side of the inner ring wall of the guide ring is inclined outward; Through the above technical solution, the crushed medicine falls into the guide ring and is then guided by the guide ring, thereby preventing the medicine from being retained on the top wall of the grinding ring.

[0008] As a further improvement of the present invention, the lifting mechanism comprises: Arc plates, there are two of them, and they are symmetrically embedded in the annular groove on the outer ring wall of the mixing box, and the straight edges of the arc plates are against the front and rear inner walls of the box; A movable plate, wherein the movable plate is arranged at the lower side of the box body, and the front and rear sides of the movable plate are respectively movably arranged in the slide grooves on the front and rear inner walls of the box body, and the front and rear sides of the lower surface of the movable plate are respectively fixedly connected with the nuts on the movable screw rods on the front and rear sides; There are four lifting screw rods, and two of them are symmetrically screwed on the arc plate through threads, the lower ends of the lifting screw rods are screwed on the moving plate through bearings, and the several lifting screw rods are connected by a synchronous wheel transmission assembly; A lifting motor, wherein the lifting motor is fixed to one side of the upper surface of the moving plate, the lifting motor is connected to an external power source, the output shaft of the lifting motor is inserted in the moving plate, and the output shaft is connected to the bottom end of one of the lifting screw rods through a synchronous wheel transmission assembly; Through the above technical solution, the lifting motor is started, and the lifting motor drives the lifting screw connected to it to rotate through the synchronous wheel transmission assembly. The lifting screw drives the other three lifting screws to rotate through the synchronous wheel transmission assembly, and the four lifting screws drive the arc plate to move up and down.

[0009] As a further improvement of the present invention, sliders are fixed on both the front and rear sides of the upper surface of the movable plate, and the sliders are slidably arranged on the inner walls of the front and rear sides of the box body; Through the above technical solution, when the movable plate moves, it is limited by the slider to prevent the movable plate from falling out of the box.

[0010] As a further improvement of the present invention, the stirring mechanism comprises: A stirring shaft, wherein the stirring shaft is screwed to the lower side wall of the mixing box through a bearing, and the outer ring wall of the stirring shaft is provided with stirring blades; A square rod, wherein the square rod is movably inserted into a square groove inside the stirring shaft, and the lower end of the square rod passes through the lower end of the stirring shaft and is screwed onto the moving plate through a connecting shaft; A driven gear, which is embedded in the moving plate and sleeved and fixed on a connecting shaft at the lower end of the square rod; A linkage gear, wherein the linkage gear is embedded on one side of the moving plate, the linkage gear is rotationally connected to the moving plate through a shaft, and the linkage gear is meshed with the driven gear; A driving gear, wherein the driving gear is arranged in a groove on one side of the moving plate, the driving gear is meshed with the linkage gear, the driving gear is fixedly connected to the output shaft of the stirring motor, the stirring motor passes through the lower side wall of the box body, and is fixed to the outer bottom wall of the box body, and the stirring motor is connected to an external power supply; Through the above technical solution, the stirring motor is started, the stirring motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate through the linkage gear, the driven gear drives the square rod to rotate, the square rod drives the stirring shaft to rotate, so that the stirring blades on the stirring shaft mix the medicine. After the mixing is completed, when the lifting mechanism drives the mixing box to move downward, the stirring shaft slides on the square rod, and when the moving plate moves, it drives the driven gear and the linkage gear to move at the same time, so that the linkage gear is separated from the driving gear, and the stirring shaft stops rotating, thereby preventing the medicine from splashing when the mixing box moves.

[0011] As a further improvement of the present invention, a driving rod is fixed on the upper side of the driving gear, a driving gear is sleeved and fixed on the driving rod, a gear ring is meshedly provided on one side of the driving gear, and the gear ring is sleeved and fixed on the outer ring wall of the mixing box; Through the above technical solution, the active gear drives the driving rod to rotate during the rotation process, the driving rod drives the ring gear to rotate through the driving gear, and the ring gear drives the mixing box to rotate. At this time, the rotation direction of the mixing box is opposite to the rotation direction of the stirring shaft, thereby improving the mixing effect.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. Before mixing, the solid medicine can be directly crushed without manual crushing, so that the solid medicine is completely crushed, which is convenient for mixing and improves the effect of dispensing; 2. The feeding positions of solid drugs and liquid drugs are different, which will not affect the dryness of the pulverizing component, reduce the probability of solids adhering to the pulverizing component, and at the same time increase the life of the pulverizing component; 3. After the mixing is completed, the mixed medicine can be moved to the outside to facilitate the unloading and the cleaning of the mixing components. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 It is an exploded view of the present invention.

[0015] Figure 3 It is an exploded view of the crushing mechanism in the present invention.

[0016] Figure 4 for Figure 3 Enlarged view of part A in the middle.

[0017] Figure 5 It is an exploded view of the lifting mechanism in the present invention.

[0018] Figure 6 It is a structural schematic diagram of the stirring mechanism in the present invention.

[0019] Description of reference numerals: Box body 1, supporting feet 2, mixing box 3, door body 4, liquid inlet pipe 5, feed pipe 6, cover plate 7, crushing mechanism 8, rolling wheel 8-1, rolling motor 8-2, grinding ring 8-3, grinding disc 8-4, fixed seat 8-5, connecting seat 8-6, crushing motor 8-7, lifting mechanism 9, arc plate 9-1, moving plate 9-2, lifting screw rod 9-3, lifting motor 9-4, moving screw rod 10, twisting disk 11, stirring mechanism 12, stirring shaft 12-1, square rod 12-2, driven gear 12-3, linkage gear 12-4, driving gear 12-5, stirring motor 12-6, annular slide rail 13, guide ring 14, slider 15, drive rod 16, drive gear 17, gear ring 18. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the accompanying drawings. Example 1

[0021] like Figure 1-Figure 6 As shown, this embodiment comprises a box body 1, supporting legs 2 and a mixing box 3. The supporting legs 2 are welded and fixed to the four corners of the outer bottom wall of the box body 1. The mixing box 3 is arranged inside the box body 1. The left side of the mixing box 3 is provided with a door body 4, which is embedded in the opening on the left side wall of the box body 1. One side of the outer side wall of the door body 4 is screwed to the outer wall of the box body 1 through a hinge; it also comprises: Liquid inlet pipes 5, there are several liquid inlet pipes 5, and they are inserted through the upper side wall of the box body 1 at equal angles, and the outer top wall of the liquid inlet pipe 5 is arranged in the same plane as the outer top wall of the box body 1; A feed pipe 6, wherein the feed pipe 6 is arranged on one side of the upper side wall of the box body 1, the outer top wall of the feed pipe 6 is arranged in the same plane as the outer top wall of the box body 1, and the lower ends of the feed pipe 6 and the liquid inlet pipe 5 are both suspended on the upper side of the mixing box 3; The cover plate 7 is suspended on the middle side of the box body 1, and the cover plate 7 is sleeved on the upper side of the mixing box 3. The lower ends of the feed pipe 6 and the liquid feed pipe 5 are respectively inserted and welded to the cover plate 7; A crushing mechanism 8, wherein the crushing mechanism 8 is arranged inside the feed pipe 6; A lifting mechanism 9, wherein the lifting mechanism 9 is arranged at the lower side of the box body 1, and the lifting mechanism 9 is connected to the mixing box 3; The movable screw rod 10 is two and is symmetrically arranged on the lower side of the box body 1. The two ends of the movable screw rod 10 are respectively screwed to the two side walls of the box body 1 through bearings. The movable screw rod 10 is connected to the lifting mechanism 9. The two movable screw rods 10 are connected through a synchronous wheel transmission assembly. A twisting plate 11, wherein the twisting plate 11 is suspended on the left side of the box body 1, and a protrusion on the twisting plate 11 is welded and fixed to the left end of the moving screw rod 10 on the front side; The stirring mechanism 12 is arranged inside the mixing box 3 . Example 2

[0022] See also Figure 3 , Figure 4 As shown, based on Example 1, the pulverizing mechanism 8 comprises: The rolling wheels 8-1 are two in number and are symmetrically arranged on the upper side of the feed pipe 6. The rotating shafts at the front and rear ends of the rolling wheels 8-1 are respectively screwed to the front and rear side walls of the feed pipe 6 through bearings, and the two rolling wheels 8-1 are meshed with each other. The rolling motor 8-2 is fixed to the rear outer wall of the feed pipe 6 by bolts, and the rolling motor 8-2 is located in the box body 1, the output shaft of the rolling motor 8-2 is connected to the external power supply, and the output shaft of the rolling motor 8-2 is fixedly connected to the rotating shaft at the rear end of the left rolling wheel 8-1; A grinding ring 8-3, wherein the grinding ring 8-3 is arranged at the lower side of the inside of the feed pipe 6, and a grinding disc 8-4 is arranged inside the grinding ring 8-3, and the upper side of the grinding disc 8-4 is exposed on the upper side of the grinding ring 8-3; a guide ring 14 is welded and fixed to the upper end of the grinding ring 8-3, and the upper side of the inner ring wall of the guide ring 14 is inclined outward, and the crushed medicine falls into the guide ring 14, and is then guided by the guide ring 14, thereby preventing the medicine from being retained on the top wall of the grinding ring 8-3; The fixed seat 8-5 is conically arranged, and the fixed seat 8-5 abuts against the upper side wall of the grinding disc 8-4. A connecting seat 8-6 is welded and fixed on the right side wall of the fixed seat 8-5, and the connecting seat 8-6 is fixed on the inner wall of one side of the feed box; an annular slide rail 13 is welded and fixed on the lower surface of the fixed seat 8-5, and the annular slide rail 13 is slidably arranged in the annular groove on the upper side wall of the grinding disc 8-4. When the grinding disc 8-4 rotates, the outer edge of the grinding disc 8-4 is supported by the annular slide rail 13, thereby improving the stability of the grinding disc 8-4 when it rotates; The crushing motor 8-7 is embedded in and fixed to the inside of the fixing seat 8-5 by bolts. The output shaft of the crushing motor 8-7 passes through the lower side wall of the fixing seat 8-5 and is riveted and fixed to the upper side wall of the grinding disc 8-4. Example 3

[0023] See also Figure 2 , Figure 5 As shown, based on Example 1, the lifting mechanism 9 includes: Arc plates 9-1, there are two arc plates 9-1, and they are symmetrically embedded in the annular groove on the outer ring wall of the mixing box 3, and the straight edges of the arc plates 9-1 are against the front and rear inner walls of the box body 1; The movable plate 9-2 is arranged on the lower side of the interior of the box body 1, and the front and rear sides of the movable plate 9-2 are respectively movably arranged in the slide grooves on the front and rear inner walls of the box body 1, and the front and rear sides of the lower surface of the movable plate 9-2 are respectively welded and fixed with the nuts on the movable screw rods 10 on the front and rear sides; the front and rear sides of the upper surface of the movable plate 9-2 are both welded and fixed with sliders 15, and the sliders 15 are slidably arranged on the inner walls on the front and rear sides of the box body 1. When the movable plate 9-2 moves, it is limited by the sliders 15 to prevent the movable plate 9-2 from falling out of the box body 1; Lifting screw rods 9-3, there are four lifting screw rods 9-3, and two of them are symmetrically screwed to the arc plate 9-1 through threads, the lower ends of the lifting screw rods 9-3 are screwed to the moving plate 9-2 through bearings, and several lifting screw rods 9-3 are connected by synchronous wheel transmission components; The lifting motor 9-4 is fixed to the right side of the upper surface of the moving plate 9-2 by bolts, the lifting motor 9-4 is connected to an external power supply, the output shaft of the lifting motor 9-4 is inserted in the moving plate 9-2, and the output shaft is connected to the bottom end of the lifting screw rod 9-3 on the right front side through a synchronous wheel transmission assembly. Example 4

[0024] See also Figure 2 , Figure 6 As shown, based on Example 3, the stirring mechanism 12 includes: A stirring shaft 12-1, wherein the stirring shaft 12-1 is screwed to the lower side wall of the mixing box 3 through a bearing, and the outer ring wall of the stirring shaft 12-1 is provided with stirring blades; A square rod 12-2, wherein the square rod 12-2 is movably inserted into the square groove inside the stirring shaft 12-1, and the lower end of the square rod 12-2 passes through the lower end of the stirring shaft 12-1 and is screwed onto the moving plate 9-2 through a connecting shaft; A driven gear 12-3, wherein the driven gear 12-3 is embedded in the movable plate 9-2, and the driven gear 12-3 is sleeved and welded to the connecting shaft at the lower end of the square rod 12-2; The linkage gear 12-4 is embedded in the right side of the movable plate 9-2. The linkage gear 12-4 is screwed to the movable plate 9-2 through a shaft. The linkage gear 12-4 is meshed with the driven gear 12-3. A driving gear 12-5, wherein the driving gear 12-5 is disposed in a groove on the right side of the moving plate 9-2, the driving gear 12-5 is meshed with the linkage gear 12-4, the driving gear 12-5 is fixedly connected to the output shaft of the stirring motor 12-6, the stirring motor 12-6 passes through the lower side wall of the box body 1, and is fixed to the outer bottom wall of the box body 1 by bolts, and the stirring motor 12-6 is connected to an external power supply; A driving rod 16 is welded and fixed on the upper side of the driving gear 12-5, and a driving gear 17 is sleeved and welded on the driving rod 16. A ring gear 18 is meshed on the left side of the driving gear 17, and the ring gear 18 is sleeved and welded on the outer ring wall of the mixing box 3. The driving gear 12-5 drives the driving rod 16 to rotate during the rotation process. The driving rod 16 drives the ring gear 18 to rotate through the driving gear 17, and the ring gear 18 drives the mixing box 3 to rotate. At this time, the rotation direction of the mixing box 3 is opposite to the rotation direction of the stirring shaft 12-1, thereby improving the mixing effect.

[0025] When using the present invention, liquid medicines are poured into the mixing box 3 from several liquid inlet pipes 5, and then solid medicines are put into the feeding pipe 6, and the rolling motor 8-2 is started, and the rolling motor 8-2 drives the rolling wheel 8-1 connected thereto to rotate, and the two rolling wheels 8-1 grind the medicines, and the crushed medicines fall downward to the lower side of the inside of the feeding pipe 6 and are located in the grinding ring 8-3, and then the crushing motor 8-7 is started, and the crushing motor 8-7 drives the grinding disc 8-4 to rotate, and the medicines are crushed through the gap between the grinding disc 8-4 and the grinding ring 8-3. The grinding is performed to improve the effect of the pulverization. After the pulverization, the medicine enters the mixing box 3, and the stirring motor 12-6 is started. The stirring motor 12-6 drives the driving gear 12-5 to rotate. The driving gear 12-5 drives the driven gear 12-3 to rotate through the linkage gear 12-4. The driven gear 12-3 drives the square rod 12-2 to rotate. The square rod 12-2 drives the stirring shaft 12-1 to rotate, so that the stirring blades on the stirring shaft 12-1 mix the medicine. When the mixing is completed, the lifting mechanism 9 drives the mixing box 3 to move downward. The shaft 12-1 slides on the square rod 12-2. When the moving plate 9-2 moves, the driven gear 12-3 and the linkage gear 12-4 are driven to move at the same time, so that the linkage gear 12-4 is separated from the driving gear 12-5, and the stirring shaft 12-1 stops rotating to prevent the liquid from splashing when the mixing box 3 moves. After the mixing is completed, the lifting motor 9-4 is started. The lifting motor 9-4 drives the connected lifting screw 9-3 to rotate through the synchronous wheel transmission assembly. The lifting screw 9-3 drives the other three lifting screws through the synchronous wheel transmission assembly. 9-3 rotates, the four lifting screw rods 9-3 drive the arc plate 9-1 to move downward, the arc plate 9-1 drives the mixing box 3 to move downward, until the mixing box 3 is separated from the cover plate 7, the door body 4 is opened, and then the twisting disk 11 is rotated, the twisting disk 11 drives the movable screw rod 10 connected thereto to rotate, the movable screw rod 10 drives another movable screw rod 10 to rotate through the synchronous wheel transmission assembly, the two movable screw rods 10 drive the lifting mechanism 9 to move, the lifting mechanism 9 drives the mixing box 3 to move, until the mixing box 3 moves to the outside of the box body 1, so as to facilitate material removal.

[0026] Compared with the prior art, the beneficial effects of this specific implementation are as follows: 1. Before mixing, the solid medicine can be directly crushed without manual crushing, so that the solid medicine is completely crushed, which is convenient for mixing and improves the effect of dispensing; 2. The feeding positions of solid drugs and liquid drugs are different, which will not affect the dryness of the pulverizing component, reduce the probability of solids adhering to the pulverizing component, and at the same time increase the life of the pulverizing component; 3. After the mixing is completed, the mixed medicine can be moved to the outside to facilitate the unloading and the cleaning of the mixing components.

[0027] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A pharmacy dispensing device, comprising a box body (1), supporting feet (2) and a mixing box (3), wherein the supporting feet (2) are fixed to the four corners of the outer bottom wall of the box body (1), the mixing box (3) is arranged inside the box body (1), and a door body (4) is arranged on one side of the mixing box (3), the door body (4) is embedded in an opening on a side wall of the box body (1), and one side of the outer side wall of the door body (4) is screwed to the outer wall of the box body (1) through a hinge; It is characterized in that It also contains: A liquid inlet pipe (5), wherein the liquid inlet pipe (5) is in plurality and is inserted through the upper side wall of the box body (1) at equal angles, and the outer top wall of the liquid inlet pipe (5) is arranged in the same plane as the outer top wall of the box body (1); A feed pipe (6), wherein the feed pipe (6) is arranged on one side of the upper side wall of the box body (1), the outer top wall of the feed pipe (6) and the outer top wall of the box body (1) are arranged in the same plane, and the lower ends of the feed pipe (6) and the liquid inlet pipe (5) are both suspended on the upper side of the mixing box (3); A cover plate (7), wherein the cover plate (7) is suspended at the middle side of the box body (1), the cover plate (7) is sleeved on the upper side of the mixing box (3), and the lower ends of the feed pipe (6) and the liquid feed pipe (5) are respectively inserted and fixed on the cover plate (7); A pulverizing mechanism (8), wherein the pulverizing mechanism (8) is arranged inside the feed pipe (6); A lifting mechanism (9), wherein the lifting mechanism (9) is arranged at the lower side of the interior of the box body (1), and the lifting mechanism (9) is connected to the mixing box (3); A movable screw rod (10), wherein the movable screw rod (10) is two in number and is symmetrically arranged on the lower side of the box body (1) in a front-to-back manner, the two ends of the movable screw rod (10) are respectively screwed to the two side walls of the box body (1) via bearings, the movable screw rod (10) is connected to the lifting mechanism (9), and the two movable screw rods (10) are connected via a synchronous wheel transmission assembly; A twisting disk (11), wherein the twisting disk (11) is suspended on one side of the box body (1), and a protrusion on the twisting disk (11) is fixedly connected to one end of one of the moving screw rods (10); A stirring mechanism (12), wherein the stirring mechanism (12) is arranged inside the mixing box (3).

2. The pharmacy dispensing device according to claim 1, Features: The pulverizing mechanism (8) comprises: Rolling wheels (8-1), wherein there are two rolling wheels (8-1) which are symmetrically arranged on the upper side of the inside of the feed pipe (6), the rotating shafts at the front and rear ends of the rolling wheels (8-1) are respectively screwed to the front and rear side walls of the feed pipe (6) through bearings, and the two rolling wheels (8-1) are meshed with each other; A rolling motor (8-2), the rolling motor (8-2) being fixed on the rear outer wall of the feed pipe (6), and the rolling motor (8-2) being located in the box body (1), the output shaft of the rolling motor (8-2) being connected to an external power source, and the output shaft of the rolling motor (8-2) being fixedly connected to a rotating shaft at the rear end of one of the rolling wheels (8-1); A grinding ring (8-3), wherein the grinding ring (8-3) is arranged at the lower side of the inside of the feed pipe (6), a grinding disc (8-4) is arranged inside the grinding ring (8-3), and the upper side of the grinding disc (8-4) is exposed on the upper side of the grinding ring (8-3); A fixed seat (8-5), wherein the fixed seat (8-5) is conically arranged, the fixed seat (8-5) abuts against the upper side wall of the grinding disc (8-4), a connecting seat (8-6) is fixed on one side wall of the fixed seat (8-5), and the connecting seat (8-6) is fixed on the inner wall of one side of the feed box; A grinding motor (8-7) is embedded in and fixed inside the fixing seat (8-5); the output shaft of the grinding motor (8-7) passes through the lower side wall of the fixing seat (8-5) and is fixedly connected to the upper side wall of the grinding disc (8-4).

3. The pharmacy dispensing device according to claim 2, Features: An annular slide rail (13) is fixed on the lower surface of the fixing seat (8-5), and the annular slide rail (13) is slidably arranged in an annular groove on the upper side wall of the grinding disc (8-4).

4. The pharmacy dispensing device according to claim 2, Features: A guide ring (14) is fixed to the upper end of the grinding ring (8-3), and the upper side of the inner ring wall of the guide ring (14) is inclined outward.

5. The pharmacy dispensing device according to claim 1, Features: The lifting mechanism (9) comprises: Arc plates (9-1), wherein there are two arc plates (9-1) which are symmetrically embedded in the annular groove on the outer ring wall of the mixing box (3) in a front-to-back manner, and the straight edges of the arc plates (9-1) abut against the front and rear inner walls of the box body (1); A movable plate (9-2), the movable plate (9-2) being arranged on the lower side of the box body (1), the front and rear sides of the movable plate (9-2) being movably arranged in slide grooves on the front and rear inner walls of the box body (1), and the front and rear sides of the lower surface of the movable plate (9-2) being fixedly connected to the nuts on the movable screw rods (10) on the front and rear sides respectively; Lifting screw rods (9-3), there are four lifting screw rods (9-3), and two of them are symmetrically screwed to the arc plate (9-1) through threads, the lower ends of the lifting screw rods (9-3) are screwed to the moving plate (9-2) through bearings, and the several lifting screw rods (9-3) are connected through a synchronous wheel transmission assembly; A lifting motor (9-4), wherein the lifting motor (9-4) is fixed to one side of the upper surface of the moving plate (9-2), the lifting motor (9-4) is connected to an external power source, an output shaft of the lifting motor (9-4) is inserted into the moving plate (9-2), and the output shaft is connected to the bottom end of one of the lifting screw rods (9-3) through a synchronous wheel transmission assembly.

6. The pharmacy dispensing device according to claim 5, Features: Slide blocks (15) are fixed to both the front and rear sides of the upper surface of the movable plate (9-2), and the slide blocks (15) are slidably arranged on the inner walls of the front and rear sides of the box body (1).

7. The pharmacy dispensing device according to claim 5, Features: The stirring mechanism (12) comprises: A stirring shaft (12-1), wherein the stirring shaft (12-1) is screwed onto the lower side wall of the mixing box (3) via a bearing, and the outer ring wall of the stirring shaft (12-1) is provided with stirring blades; A square rod (12-2), wherein the square rod (12-2) is movably inserted into a square groove inside the stirring shaft (12-1), and the lower end of the square rod (12-2) passes through the lower end of the stirring shaft (12-1) and is then screwed onto the moving plate (9-2) via a connecting shaft; A driven gear (12-3), wherein the driven gear (12-3) is embedded in the movable plate (9-2), and the driven gear (12-3) is sleeved and fixed on a connecting shaft at the lower end of the square rod (12-2); A linkage gear (12-4), wherein the linkage gear (12-4) is embedded in one side of the movable plate (9-2), the linkage gear (12-4) is rotationally connected to the movable plate (9-2) via a shaft, and the linkage gear (12-4) is meshed with the driven gear (12-3); A driving gear (12-5) is disposed in a groove on one side of the moving plate (9-2), the driving gear (12-5) is meshed with the linkage gear (12-4), the driving gear (12-5) is fixedly connected to the output shaft of the stirring motor (12-6), the stirring motor (12-6) passes through the lower side wall of the box body (1) and is fixed to the outer bottom wall of the box body (1), and the stirring motor (12-6) is connected to an external power source.

8. The pharmacy dispensing device according to claim 7, Features: A driving rod (16) is fixed on the upper side of the driving gear (12-5), a driving gear (17) is sleeved and fixed on the driving rod (16), a gear ring (18) is meshed with one side of the driving gear (17), and the gear ring (18) is sleeved and fixed on the outer ring wall of the mixing box (3).

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