Medicament proportioning device for medicine

Abstract

The invention relates to the technical field of medical instruments, in particular to a medical medicament proportioning device which comprises a mixing box, and a discharging pipe is fixedly connected to the side wall of the bottom end of the mixing box; the vibration type supporting unit is arranged on the outer side of the bottom end of the material mixing box and is connected with the material mixing box; the quantitative material mixing unit is connected with the material mixing box and is connected with the vibration type supporting unit; wherein the quantitative mixing unit comprises a rotary quantitative discharging assembly, an independent driving and controlling assembly, a wall scraping type stirring assembly and an induction type flow pushing assembly, through the arrangement of the quantitative mixing unit and the cooperation of the vibration type supporting unit, quantitative conveying of the medicament can be achieved, multiple stirring of the medicament can be completed, vibration of a mixing box can be achieved, and the quantitative mixing effect is achieved. The medicament can be fully mixed on the inner side of the mixing box, so that the quality of the medicament is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, in particular to a medical dosage proportioning device. Background Art

[0002] In the pharmaceutical industry, drug dosage and drug ratio are of paramount importance. Accurate identification and quantification of each component in the drug ratio is crucial to the safe management of hazardous chemicals.

[0003] In the process of proportioning medicine liquid, due to manual shaking, affected by the operating technique, the uniform mixing of the medicine liquid cannot be guaranteed, and the addition amount of various drugs is also inaccurate, thus affecting the efficacy of the medicine. Therefore, in view of the above situation, it is urgent to develop a medical medicine proportioning device to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide a medical dosage proportioning device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A drug proportioning device for medicine, comprising: a mixing box, a discharge pipe is fixedly connected to the side wall of the bottom end of the mixing box; a vibrating support unit, the vibrating support unit is arranged on the outer side of the bottom end of the mixing box, connected to the mixing box, and used to support the mixing box; a quantitative mixing unit, the quantitative mixing unit is connected to the mixing box and to the vibrating support unit, and is used to quantitatively convey each drug into the inner side of the mixing box to achieve multiple stirring of the drugs located inside the mixing box, and drive the vibrating support unit to achieve vibration of the mixing box; wherein, the quantitative mixing unit comprises: a rotary quantitative feeding component, an independent drive control component, a wall scraping stirring component and an induction flow pushing component, the rotary quantitative feeding component rotates with the top box wall of the mixing box The rotary quantitative feeding component is connected with an independent drive and control component arranged on the outside of the mixing box, and is used to cooperate with the independent drive and control component to realize the synchronous quantitative delivery of each medicine. The independent drive and control component is also connected with a vibration support unit, and is used to drive the vibration support unit to realize the vibration of the mixing box. The rotary quantitative feeding component is also connected with a scraping wall stirring component arranged on the inside of the mixing box, and is used to cooperate with the independent drive and control component to drive the scraping wall stirring component to realize the stirring and mixing of the medicines located inside the mixing box. The scraping wall stirring component is also symmetrically provided with an induction flow pushing component, which is connected with the rotary quantitative feeding component, and is used to cooperate with the scraping wall stirring component moving during rotation to realize the circulation flow of the medicines located inside the mixing box.

[0007] As a further solution of the present invention: the rotary quantitative unloading assembly includes: a storage barrel, a support tube, a discharge trough, a top cover, a fixed block, a limit slide bar, a lifting plate, a transmission column, a push ring and a discharge tube, the storage barrel is arranged on the outer side of the top end of the mixing box, a support tube is fixedly connected between the storage barrel and the mixing box, the support tube is rotatably connected to the top box wall of the mixing box, a plurality of discharge troughs are annularly arranged on the storage barrel, a plurality of discharge tubes corresponding to the discharge troughs are arranged on the inner side of the support tube, the top end of the discharge tube is fixedly connected to the wall of the bottom end of the storage barrel, and is connected to the discharge trough, a top cover is arranged on the outer side of the top end of the storage barrel, and the top of the top cover is A transmission column is fixedly connected, and the transmission column is rotatably connected to the lifting plate. The transmission column and the lifting plate are both connected to an independent drive control component, and are used to cooperate with the independent drive control component to realize the lifting and rotation of the top cover. Limit slide bars are fixedly connected to the bottom of both ends of the top cover, and the limit slide bars are slidably connected to a fixed block fixedly connected to the outside of the storage barrel, and are used to realize the synchronous rotation of the storage barrel and the top cover. An adjusting piece fixedly connected to the top cover is provided on the outside of the top end of the discharge trough, and a pushing ring is fixedly connected to the outside of the bottom end of the adjusting piece, which is used to cooperate with the extension and retraction of the adjusting piece and the lifting and lowering of the top cover to realize the quantitative delivery of the medicine located inside the discharge trough.

[0008] As a further solution of the present invention: the independent drive control component includes: a main control box, a multi-element synchronous rotation component, a control frame, a retractable component, a pressure control box, a regulating tube, a pressure control component, a lifting control tube and a control cavity, the main control box is fixedly connected to the outside of the mixing box, the pressure control box is fixedly connected to the bottom of the inner side of the main control box, the control cavity is symmetrically arranged on the inner side of the pressure control box, the control frame is arranged on the outer side of the top of the pressure control box, the retractable component is fixedly connected between the control frame and the main control box, a plurality of regulating tubes are arranged between the control frame and the pressure control box, the regulating tube is fixedly connected to the pressure control box, and one end of the regulating tube is connected to the pressure control box. On the inner side of the control cavity, a pressure control part fixedly connected to the control frame is provided on the inner side of the other end for sliding connection, which is used to cooperate with the lifting of the control frame to realize the flow of air inside the control cavity. Lifting control tubes are provided on both sides of the pressure control box, and the lifting control tubes are fixedly connected to the pressure control box, one end of which is connected to the control cavity on the same side, and a connecting part fixedly connected to the lifting plate is provided on the inner side of the other end for sliding connection, which is used to cooperate with the air flowing inside the connecting cavity to realize the lifting of the lifting plate. A multi-element synchronous rotating component connected to the transmission column and the vibration support unit is also provided between the control frame and the main control box.

[0009] As a further scheme of the present invention: the multi-element synchronous rotation component comprises: a rotating column, a transmission sleeve, a transmission bar, a servo motor, a connecting sleeve and a transmission slider, the rotating column passes through the control frame and is rotatably connected to the wall of the main control box, a servo motor fixedly connected to the control frame is arranged on the outer side of the rotating column, a connecting sleeve rotatably connected to the control frame is sleeved on the outer side of the rotating column, a transmission slider is fixedly connected to the outer side of the rotating column, the transmission slider is slidably connected to a transmission slide groove arranged on the inner wall of the connecting sleeve, for realizing the synchronous rotation of the rotating column and the connecting sleeve, the connecting sleeve is connected to the output end of the servo motor through a power transmission member, the bottom end of the rotating column is connected to the vibration support unit, and the outer side of the top end is sleeved with a transmission sleeve rotatably connected to the lifting plate, the transmission sleeve is connected to the transmission column through a power connecting member, a transmission groove is arranged on the inner wall of the transmission sleeve, and a transmission bar fixedly connected to the rotating column is slidably connected on the inner side of the transmission groove, for cooperating with the rotating column to drive the transmission sleeve to rotate, so as to realize the rotation of the top cover.

[0010] As a further solution of the present invention: the wall-scraping stirring assembly includes: a rotating rod, a stirring rod and a scraper. The rotating rod is arranged between the storage barrel and the mixing box and is fixedly connected to the storage barrel. A plurality of stirring rods are fixedly connected to the outside of the rotating rod. A scraper that abuts against the inner wall of the mixing box is slidably connected to the outside of the other end of the stirring rod. A spring is fixedly connected between the scraper and the stirring rod to cooperate with the rotation of the rotating rod to achieve cleaning of the inner wall of the mixing box.

[0011] As a further solution of the present invention: the induction-type flow-pushing assembly includes: a balancing seat, a control rod, a pressure-adjusting part, a fixed tube, an induction tube, a lifting part, a control tooth, a driven rod, a rotating wheel and a flow-pushing plate. The balancing seat is arranged on the outer side of the top end of the scraper and is fixedly connected to the support tube. A piston groove is symmetrically arranged on the inner side of the balancing seat. A pressure-adjusting part is slidingly connected to the inner side of the piston groove. The pressure-adjusting part is slidingly connected to the control rod fixedly connected to the scraper. A spring is fixedly connected between the control rod and the pressure-adjusting part. A fixed tube connected to the piston groove is also fixedly connected to the balancing seat. The other end of the fixed tube is fixedly connected to the inner side of the scraper. The induction tube is slidably connected, and a lifting piece is slidably connected inside the other end of the induction tube, and the other end of the lifting piece is fixedly connected to the control tooth, and the control tooth is slidably connected to a positioning plate fixedly connected to the inner side of the scraper, and a driven rod rotatably connected to the scraper is arranged on the outer side of the control tooth, and a rotating wheel meshing with the control tooth is fixedly connected to the driven rod, which is used to cooperate with the lifting and lowering of the control tooth to realize the rotation of the driven rod, and a plurality of flow-pushing plates are fixedly connected to the rod wall of the driven rod on the outer side of the scraper, and the flow-pushing plates are distributed in a ring shape and equidistantly on the outer side of the driven rod, and are used to cooperate with the rotation of the driven rod to realize the circulation and pushing flow of the medicine located on the inner side of the mixing box.

[0012] As a further scheme of the present invention: the vibration type support unit includes: a support base, a control rod, an elliptical rotating wheel, a push-pull plate, a limit plate, an energy guiding rod and a positioning slider, the support base is slidably connected and arranged on the outside of the bottom end of the mixing box, and positioning sliders fixedly connected to the mixing box are slidably connected on the shell walls at both ends of the support base, a control rod rotatably connected to the support base is arranged between the support base and the mixing box, the control rod is connected to the independent drive control component through a belt energy transmission part, and an elliptical rotating wheel is fixedly connected on the outside, push-pull plates are abutted on both sides of the elliptical rotating wheel, the push-pull plate is slidably connected to the limit plate fixedly connected to the inner side of the support base, a spring is fixedly connected between the push-pull plate and the support base, an energy guiding rod is arranged between the push-pull plate and the mixing box, one end of the energy guiding rod is rotatably connected to the push-pull plate, and the other end is rotatably connected to the mixing box, which is used to cooperate with the movement of the push-pull plate to realize the vibration of the mixing box.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] When the device is running, each medicine is placed inside the rotary quantitative feeding component, and the independent drive control component can drive the rotary quantitative feeding component, and each medicine is synchronously and quantitatively transported to the inside of the mixing box. The independent drive control component can also realize the rotation of the scraping wall stirring component through the rotary quantitative feeding component, and the scraping wall stirring component stirs and mixes the medicines located inside the mixing box. When rotating, the scraping wall stirring component can also cooperate with the rotary quantitative feeding component to drive the inductive flow pushing component. The inductive flow pushing component can continuously push the medicines inside the mixing box, so that the medicines located at the edge continue to flow to the center, so that the medicines can be fully mixed. In the process of stirring the medicines, the independent drive control component can also drive the vibrating support unit. The vibration support unit is used to realize the essence of the mixing box, and the uniformity of the medicine mixing is further improved. The mixed medicine is discharged from the discharge pipe. In addition, a solenoid valve is fixedly connected to the inner side of the discharge pipe. Compared with the prior art, in the process of proportioning medicine liquid, due to manual shaking, the uniform mixing of the medicine liquid cannot be guaranteed, and the addition amount of various medicines is also inaccurate, which affects the efficacy of the medicine. By setting a quantitative mixing unit and cooperating with a vibration support unit, not only can the medicine be quantitatively transported, but also multiple stirring of the medicine can be completed, and the vibration of the mixing box can be realized, so that the medicine can be fully mixed inside the mixing box, thereby ensuring the quality of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a medical dosage proportioning device.

[0016] Figure 2 It is a cross-sectional view of a medical dosage device.

[0017] Figure 3It is a structural schematic diagram of a rotary quantitative feeding component in a medical dosage proportioning device.

[0018] Figure 4 It is a cross-sectional view of a rotary quantitative feeding component in a medical dosage proportioning device.

[0019] Figure 5 It is a schematic diagram of the structure of the independent drive control components in the medical dosage proportioning device.

[0020] Figure 6 It is a cross-sectional view of the main control box in the medical dosage proportioning device.

[0021] Figure 7 It is a schematic diagram of the structure of a multi-element synchronous rotating component in a medical dosage proportioning device.

[0022] Figure 8 for Figure 7 Schematic diagram of the enlarged structure at point A in the middle.

[0023] Fig. 9 It is a schematic diagram of the structure of the wall scraping stirring component and the induction flow pushing component in the medical dosage proportioning device.

[0024] Fig.10 It is a cross-sectional view of a wall scraping stirring assembly in a medical dosage proportioning device.

[0025] Fig.11 This is a schematic diagram of the internal structure of an inductive flow-pushing component in a medical dosage proportioning device.

[0026] Fig.12 It is a schematic diagram of the structure of a vibrating support unit in a medical dosage proportioning device.

[0027] In the figure: 1-mixing box, 2-vibration support unit, 3-quantitative mixing unit, 4-discharge pipe, 5-rotary quantitative unloading component, 6-independent drive control component, 7-scraping wall stirring component, 8-induction push flow component, 9-storage barrel, 10-support pipe, 11-discharging trough, 12-top cover, 13-fixed block, 14-limiting slide bar, 15-lifting plate, 16-transmission column, 17-adjusting part, 18-push ring, 19-unloading pipe, 20-main control box, 21-multi-element synchronous rotation component, 22-control frame, 23-retracting and releasing part, 24-pressure control box, 25-regulating pipe, 26-pressure control part, 27 -lifting control tube, 28-connecting piece, 29-control chamber, 30-rotating column, 31-transmission sleeve, 32-transmission bar, 33-servo motor, 34-connecting sleeve, 35-transmission slider, 36-rotating rod, 37-stirring rod, 38-scraper, 39-balancing seat, 40-transmission control rod, 41-pressure regulating piece, 42-fixed tube, 43-sensing tube, 44-lifting piece, 45-control tooth, 46-driven rod, 47-rotating wheel, 48-flow-pushing plate, 49-support base, 50-control rod, 51-elliptical rotating wheel, 52-push-pull plate, 53-limiting plate, 54-energy-guiding rod, 55-positioning slider. DETAILED DESCRIPTION

[0028] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0029] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0030] See also Figure 1 and Figure 2In one embodiment of the present invention, a pharmaceutical dosage proportioning device includes: a mixing box 1, a discharge pipe 4 is fixedly connected to the side wall of the bottom end of the mixing box 1; a vibration support unit 2, the vibration support unit 2 is arranged on the outer side of the bottom end of the mixing box 1, and is connected to the mixing box 1, for supporting the mixing box 1; a quantitative mixing unit 3, the quantitative mixing unit 3 is connected to the mixing box 1 and the vibration support unit 2, and is used to quantitatively transport each medicine into the inner side of the mixing box 1, to achieve multiple stirring of the medicine located inside the mixing box 1, and drive the vibration support unit 2 to achieve vibration of the mixing box 1; wherein, the quantitative mixing unit 3 includes: a rotary quantitative feeding component 5, an independent drive control component 6, a scraping wall stirring component 7 and an induction flow pushing component 8, the rotary quantitative feeding component 5 and the mixing box are connected to each other. The top of the box 1 is rotatably connected to the box wall, and the rotary quantitative feeding component 5 is connected to the independent drive control component 6 arranged on the outside of the mixing box 1, and is used to cooperate with the independent drive control component 6 to realize the synchronous quantitative delivery of each medicine. The independent drive control component 6 is also connected to the vibration support unit 2, and is used to drive the vibration support unit 2 to realize the vibration of the mixing box 1. The rotary quantitative feeding component 5 is also connected to the scraping wall stirring component 7 arranged on the inside of the mixing box 1, and is used to cooperate with the independent drive control component 6 to drive the scraping wall stirring component 7 to realize the stirring and mixing of the medicine located inside the mixing box 1. The scraping wall stirring component 7 is also symmetrically provided with an induction flow plugging component 8, which is connected to the rotary quantitative feeding component 5, and is used to cooperate with the scraping wall stirring component 7 moving during rotation to realize the circulation flow of the medicine located inside the mixing box 1.

[0031] In this embodiment, when the device is running, each medicine is placed inside the rotary quantitative feeding component 5, and the independent drive control component 6 can drive the rotary quantitative feeding component 5, and each medicine is synchronously and quantitatively transported to the inside of the mixing box 1. The independent drive control component 6 can also realize the rotation of the scraping wall stirring component 7 through the rotary quantitative feeding component 5, and the scraping wall stirring component 7 stirs and mixes the medicine located inside the mixing box 1. When rotating, the scraping wall stirring component 7 can also cooperate with the rotary quantitative feeding component 5 to drive the inductive flow pushing component 8. The inductive flow pushing component 8 can continuously push the medicine inside the mixing box 1, so that the medicine located at the edge continuously flows to the center, so that the medicine can be fully mixed. In the process of stirring the medicine, the independent drive control component 6 can also drive the vibration The vibrating support unit 2 is used to realize the essence of the mixing box 1, and the uniformity of the medicine mixing is further improved. The mixed medicine is discharged from the discharge pipe 4. In addition, a solenoid valve is fixedly connected to the inner side of the discharge pipe 4. Compared with the prior art, in the process of proportioning medicine liquid, due to manual shaking, the uniform mixing of the medicine liquid cannot be guaranteed, and the addition amount of various medicines is also inaccurate, which affects the efficacy of the medicine. By setting a quantitative mixing unit 3 and cooperating with the vibrating support unit 2, not only can the medicine be quantitatively transported, but also multiple stirring of the medicine can be completed, and the vibration of the mixing box 1 can be realized, so that the medicine can be fully mixed inside the mixing box 1, thereby ensuring the quality of the medicine.

[0032] In one embodiment of the present invention, please refer to Figure 3 and Figure 4The rotary quantitative unloading component 5 includes: a storage barrel 9, a support tube 10, a discharge trough 11, a top cover 12, a fixed block 13, a limit slide rod 14, a lifting plate 15, a transmission column 16, a push ring 18 and a discharge tube 19. The storage barrel 9 is arranged on the outer side of the top of the mixing box 1, and a support tube 10 is fixedly connected between the storage barrel 9 and the mixing box 1. The support tube 10 is rotatably connected to the top box wall of the mixing box 1. A plurality of discharge troughs 11 are annularly arranged on the storage barrel 9, and a plurality of discharge tubes 19 corresponding to the discharge troughs 11 are arranged on the inner side of the support tube 10. The top of the discharge tube 19 is fixedly connected to the bottom wall of the storage barrel 9 and is connected to the discharge trough 11. The top of the storage barrel 9 is provided with a top cover 12 on the outer side of the top of the storage barrel 9, and the top of the top cover 12 is fixed A transmission column 16 is connected, and the transmission column 16 is rotatably connected to the lifting plate 15. The transmission column 16 and the lifting plate 15 are both connected to the independent drive control component 6, and are used to cooperate with the independent drive control component 6 to realize the lifting and rotation of the top cover 12. The bottom of both ends of the top cover 12 is fixedly connected with a limit slide bar 14, and the limit slide bar 14 is slidably connected with a fixed block 13 fixedly connected to the outside of the storage barrel 9, so as to realize the synchronous rotation of the storage barrel 9 and the top cover 12. An adjusting member 17 fixedly connected to the top cover 12 is provided on the outer side of the top end of the discharge trough 11, and a pushing ring 18 is fixedly connected to the outer side of the bottom end of the adjusting member 17, which is used to cooperate with the telescopic movement of the adjusting member 17 and the lifting of the top cover 12 to realize the quantitative delivery of the medicine located inside the discharge trough 11.

[0033] In this embodiment, the discharge troughs 11 are distributed in an annular shape and equidistantly on the inner side of the storage barrel 9, so as to realize independent storage of each medicine. The bottom end of the discharge trough 11 is connected to the discharge pipe 19, wherein the top tube wall of the discharge pipe 19 is flush with the groove wall of the bottom end of the discharge trough 11, and a check valve is fixedly connected to the inner side of the top end of the discharge pipe 19. An adjusting member 17 fixedly connected to the top cover 12 is provided on the outer side of the top end of each discharge trough 11. The adjusting member 17 is an electric telescopic rod, and a pushing ring 18 is fixedly connected to the outer side of the bottom end of the adjusting member 17. Equal amounts of medicines are placed in the inner side of each discharge trough 11 in turn, and the adjusting member 17 is controlled according to the discharge amount. The adjusting member 17 drives the pushing ring 18 to rise and fall, and the position of the pushing ring 18 is adjusted. The independent drive control component 6 drives the lifting plate 15 to move, and the lifting plate 15 cooperates with the transmission column 16 to drive the top cover 12 to move synchronously. The cover 12 moves along the limit slide bar 14, and the top cover 12 drives the push ring 18 to move synchronously through the adjusting member 17, and the push ring 18 enters the inner side of the discharge trough 11, and the medicine located inside the discharge trough 11 enters the inner side of the mixing box 1 along the discharge pipe 19, and the bottom end of the top cover 12 is connected to the top end of the storage barrel 9 to complete the quantitative delivery of the medicine. The independent drive control component 6 can also cooperate with the transmission column 16 to drive the top cover 12 to rotate, and the top cover 12 cooperates with the limit slide bar 14 and the fixed block 13 to drive the storage barrel 9 to rotate synchronously, and the storage barrel 9 drives the scraping wall stirring component 7 to achieve stirring and mixing of the medicine located inside the mixing box 1. By setting up a rotary quantitative discharge component 5, not only can the independent drive control component 6 be cooperated to realize the synchronous quantitative delivery of each medicine, but also multiple stirring of the medicine can be realized to achieve the purpose of mixing the medicine ratio, thereby greatly improving the medicine ratio efficiency.

[0034] In one embodiment of the present invention, please refer to Figure 5 and Figure 6The independent drive control component 6 includes: a main control box 20, a multi-element synchronous rotation component 21, a control frame 22, a retractable component 23, a pressure control box 24, a regulating tube 25, a pressure control component 26, a lifting control tube 27 and a control chamber 29. The main control box 20 is fixedly connected to the outside of the mixing box 1, and the pressure control box 24 is fixedly connected to the bottom of the inner side of the main control box 20. The control chamber 29 is symmetrically arranged on the inner side of the pressure control box 24. The control frame 22 is arranged on the outer side of the top of the pressure control box 24. The retractable component 23 is fixedly connected between the control frame 22 and the main control box 20. A plurality of regulating tubes 25 are arranged between the control frame 22 and the pressure control box 24. The regulating tube 25 is fixedly connected to the pressure control box 24, and one end is connected to the pressure control box 24. To the inner side of the control chamber 29, the other end is slidably connected inside and is provided with a pressure control piece 26 fixedly connected to the control frame 22, which is used to cooperate with the lifting of the control frame 22 to realize the flow of air inside the control chamber 29, and lifting control tubes 27 are provided on both sides of the pressure control box 24. The lifting control tube 27 is fixedly connected to the pressure control box 24, one end is connected to the control chamber 29 on the same side, and the other end is slidably connected inside and is provided with a connecting piece 28 fixedly connected to the lifting plate 15, which is used to cooperate with the air flowing inside the connecting chamber 29 to realize the lifting of the lifting plate 15, and a multi-element synchronous rotating component 21 connected to the transmission column 16 and the vibration support unit 2 is also provided between the control frame 22 and the main control box 20.

[0035] In this embodiment, a plurality of retractable members 23 are fixedly connected between the top of the control frame 22 and the main control box 20. The retractable members 23 are electric telescopic rods. A pressure control box 24 fixedly connected to the main control box 20 is arranged on the outer side of the bottom end of the control frame 22. A control cavity 29 is symmetrically arranged on the inner side of the pressure control box 24. A plurality of control tubes 25 fixedly connected to the pressure control box 24 are arranged between the control cavity 29 and the control frame 22. The pressure control member 26 includes a first piston slidably connected to the inner side of the control tube 25 and a first push rod fixedly connected to the first piston. The other end of the first push rod is fixedly connected to the control frame 22. Lifting control tubes 27 connected to the control cavity 29 are fixedly connected on the box walls on both sides of the pressure control box 24. A connecting member 28 is slidably connected to the inner side of the other end of the lifting control tube 27. The connecting member 28 includes a second piston slidably connected to the inner side of the lifting control tube 27 and a second push rod fixedly connected to the second piston. The other end of the second push rod is fixedly connected to the control frame 22. The first end is fixedly connected to the lifting plate 15, and the retracting member 23 drives the control frame 22 to move. The control frame 22 drives the first piston to move inside the regulating tube 25, and the air inside the control chamber 29 enters the inner side of the lifting control tube 27, and cooperates with the second piston and the second push rod to drive the lifting plate 15 to rise and fall. The lifting plate 15 cooperates with the transmission column 16 to realize the lifting and lowering of the top cover 12, and then completes the transportation of the medicine inside the discharge trough 11. On the one hand, the multi-element synchronous rotation component 21 can drive the transmission column 16 to realize the rotation of the storage barrel 9, and then realize the stirring of the medicine inside the mixing box 1 by the scraping wall stirring component 7. On the other hand, it can drive the vibration support unit 2 to realize the vibration of the mixing box 1. By setting an independent drive control component 6, it can not only realize the automatic transportation of the medicine, but also realize the stirring and mixing of the medicine inside the mixing box 1, and also realize the vibration of the mixing box 1, so that the medicine can be fully mixed, which greatly improves the preparation efficiency of the medicine.

[0036] In one embodiment of the present invention, please refer to Figure 7 and Figure 8The multi-element synchronous rotation component 21 includes: a rotating column 30, a transmission sleeve 31, a transmission bar 32, a servo motor 33, a connecting sleeve 34 and a transmission slider 35. The rotating column 30 passes through the control frame 22 and is rotatably connected to the wall of the main control box 20. The servo motor 33 fixedly connected to the control frame 22 is arranged on the outside of the rotating column 30. The connecting sleeve 34 rotatably connected to the control frame 22 is sleeved on the outside of the rotating column 30. The transmission slider 35 is fixedly connected to the outside of the rotating column 30. The transmission slider 35 is slidably connected to the transmission slide groove arranged on the inner wall of the connecting sleeve 34. It is used to realize the synchronous rotation of the rotating column 30 and the connecting sleeve 34. The connecting sleeve 34 is connected to the output end of the servo motor 33 through a power transmission member. The bottom end of the rotating column 30 is connected to the vibration support unit 2, and the outer side of the top end is sleeved with a transmission sleeve 31 rotatably connected to the lifting plate 15. The transmission sleeve 31 is connected to the transmission column 16 through a power connecting member. A transmission groove is provided on the inner wall of the transmission sleeve 31. A transmission bar 32 fixedly connected to the rotating column 30 is slidably connected on the inner side of the transmission groove, which is used to cooperate with the rotating column 30 to drive the transmission sleeve 31 to rotate, thereby realizing the rotation of the top cover 12.

[0037] In this embodiment, the kinetic energy conveying member includes a first pulley fixedly connected to the output end of the servo motor 33 and the outer side of the connecting sleeve 34, the first pulleys are connected by a first belt, and the power connecting member includes a second pulley fixedly connected to the transmission sleeve 31 and the outer side of the transmission column 16, the second pulleys are connected by a second belt, the servo motor 33 drives the connecting sleeve 34 to rotate through the first pulley and the first belt, the connecting sleeve 34 cooperates with the transmission slider 35 to drive the rotating column 30 to rotate synchronously, when the rotating column 30 rotates, it can not only drive the vibration support unit 2 to realize the vibration of the mixing box 1, but also cooperate with the transmission bar 32 to drive the transmission sleeve 31 to rotate, the transmission sleeve 31 cooperates with the second pulley and the second belt to drive the transmission column 16 to rotate, the transmission column 16 drives the top cover 12 to rotate, the top cover 12 cooperates with the limiting slide bar 14 and the fixed block 13 to drive the storage barrel 9 to rotate synchronously, thereby realizing the wall scraping stirring assembly 7 to stir the medicine located inside the mixing box 1.

[0038] In one embodiment of the present invention, please refer to Fig. 9 and Fig.10 The wall-scraping stirring assembly 7 includes: a rotating rod 36, a stirring rod 37 and a scraper 38. The rotating rod 36 is arranged between the storage barrel 9 and the mixing box 1 and is fixedly connected to the storage barrel 9. A plurality of stirring rods 37 are fixedly connected to the outside of the rotating rod 36. A scraper 38 that abuts against the inner wall of the mixing box 1 is slidably connected to the outside of the other end of the stirring rod 37. A spring is fixedly connected between the scraper 38 and the stirring rod 37 to cooperate with the rotation of the rotating rod 36 to clean the inner wall of the mixing box 1.

[0039] In this embodiment, the rotating rod 36 is fixedly connected to the outside of the bottom end of the storage barrel 9, and the rotating rod 36 is fixedly connected to a plurality of stirring rods 37 on the rod wall inside the mixing box 1. A scraper 38 is slidably connected to the outside of the other end of the stirring rod 37, and a spring is fixedly connected between the scraper 38 and the stirring rod 37. When the storage barrel 9 rotates, it will drive the rotating rod 36 to rotate synchronously. The rotating rod 36 cooperates with the stirring rod 37 to drive the scraper 38 to rotate synchronously. The stirring rod 37 can stir and mix the medicine, and the scraper 38 can clean the inner wall of the mixing box 1 to avoid the phenomenon of medicine hanging on the wall, so that the medicine can be more comprehensively mixed. By setting up a wall-scraping stirring component 7, it can cooperate with the rotary quantitative feeding component 5 to achieve stirring and mixing of the medicine located on the inner side of the mixing box 1, and can effectively avoid the phenomenon of medicine hanging on the wall, thereby ensuring the comprehensiveness of the medicine mixing.

[0040] In one embodiment of the present invention, please refer to Fig.11 The inductive flow-pushing assembly 8 includes: a balancing seat 39, a control rod 40, a pressure regulating member 41, a fixed tube 42, an inductive tube 43, a lifting member 44, a control tooth 45, a driven rod 46, a rotating wheel 47 and a flow-pushing plate 48. The balancing seat 39 is arranged on the outer side of the top of the scraper 38 and is fixedly connected to the support tube 10. A piston groove is symmetrically arranged on the inner side of the balancing seat 39. A pressure regulating member 41 is slidingly connected to the inner side of the piston groove. The pressure regulating member 41 is slidingly connected to the control rod 40 fixedly connected to the scraper 38. A spring is fixedly connected between the control rod 40 and the pressure regulating member 41. A fixed tube 42 connected to the piston groove is also fixedly connected to the balancing seat 39. The other end of the fixed tube 42 is fixedly connected to the inductive sensor 47 fixedly connected to the inner side of the scraper 38. The tube 43 is slidably connected, and a lifting member 44 is slidably connected to the inner side of the other end of the induction tube 43. The other end of the lifting member 44 is fixedly connected to a control tooth 45. The control tooth 45 is slidably connected to a positioning plate fixedly connected to the inner side of the scraper 38. A driven rod 46 rotatably connected to the scraper 38 is arranged on the outer side of the control tooth 45. A rotating wheel 47 meshing with the control tooth 45 is fixedly connected to the driven rod 46, which is used to cooperate with the lifting and lowering of the control tooth 45 to realize the rotation of the driven rod 46. A plurality of flow-pushing plates 48 are fixedly connected to the rod wall of the driven rod 46 on the outer side of the scraper 38. The flow-pushing plates 48 are distributed in an annular shape and equidistantly on the outer side of the driven rod 46, which is used to cooperate with the rotation of the driven rod 46 to realize the circulation and pushing flow of the medicine located on the inner side of the mixing box 1.

[0041] In this embodiment, the driven rod 46 is symmetrically arranged on both sides of the scraper 38 and is rotatably connected to the scraper 38. The driven rod 46 and the piston groove arranged on the inner side of the balance seat 39 are arranged in a one-to-one correspondence, wherein the pressure regulating member 41 includes a third piston slidably connected to the inner side of the piston groove and a third push rod fixedly connected to the third piston, the third push rod is slidably connected to the control rod 40, and a spring is fixedly connected between the third push rod and the control rod 40. The lifting member 44 includes a fourth piston slidably connected to the inner side of the induction tube 43 and a fourth push rod fixedly connected to the fourth piston, and the other end of the fourth push rod is fixedly connected to the control tooth 45. When the rotating rod 36 rotates, the scraper 38 cooperates with the scraper 38 and the stirring rod The spring between 37 can drive the scraper 38 to reciprocate along the stirring rod 37, and the scraper 38 cooperates with the control rod 40 to drive the third piston to move inside the piston groove. The air inside the piston groove enters the inside of the sensing tube 43 along the fixed tube 42, and cooperates with the fourth piston to drive the control tooth 45 to reciprocate up and down along the positioning plate. The control tooth 45 cooperates with the rotating wheel 47 to drive the driven rod 46 to rotate, and the driven rod 46 drives the push flow plate 48 to rotate. The push flow plate 48 is used to continuously push the medicine located at the edge toward the center, so that the medicine can be fully mixed. By setting the induction push flow component 8, the reciprocating motion of the scraper 38 can be cooperated to realize the circulating push flow of the medicine, so that the medicine can be more comprehensively mixed.

[0042] In one embodiment of the present invention, please refer to Figure 2 and Fig.12 The vibration support unit 2 includes: a support base 49, a control rod 50, an elliptical rotating wheel 51, a push-pull plate 52, a limit plate 53, an energy guide rod 54 and a positioning slider 55. The support base 49 is slidably connected and arranged on the outer side of the bottom end of the mixing box 1. The shell walls at both ends of the support base 49 are slidably connected and arranged with positioning sliders 55 fixedly connected to the mixing box 1. A control rod 50 rotatably connected to the support base 49 is arranged between the support base 49 and the mixing box 1. The control rod 50 is connected to the independent drive control group through a belt energy transmission member. The elliptical rotating wheel 51 is connected to the supporting base 49, and an elliptical rotating wheel 51 is fixedly connected to the outside. Push-pull plates 52 are abutted on both sides of the elliptical rotating wheel 51. The push-pull plate 52 is slidably connected to a limit plate 53 fixedly connected to the inner side of the supporting base 49. A spring is fixedly connected between the push-pull plate 52 and the supporting base 49. An energy guiding rod 54 is arranged between the push-pull plate 52 and the mixing box 1. One end of the energy guiding rod 54 is rotatably connected to the push-pull plate 52, and the other end is rotatably connected to the mixing box 1, so as to cooperate with the movement of the push-pull plate 52 to realize the vibration of the mixing box 1.

[0043] In this embodiment, a spring is fixedly provided between the push-pull plate 52 and the support base 1, and the belt energy transmission part includes a third pulley fixedly provided on the outside of the control rod 50 and the rotating column 30, and the third pulleys are connected by a third belt. The positioning slider 55 is fixedly provided on the outside of both ends of the mixing box 1, and the positioning slider 55 is slidably connected with the positioning slide groove provided on the shell wall of the support base 49. The rotating column 30 cooperates with the third pulley and the third belt to drive the control rod 50 to rotate, and the control rod 50 drives the elliptical rotating wheel 51 to rotate. The elliptical rotating wheel 51 cooperates with the spring to drive the push-pull plate 52 to reciprocate along the limit plate 53, and the push-pull plate 52 cooperates with the energy guiding rod 54 to drive the mixing box 1 to reciprocate along the positioning slide groove. By setting a vibration support unit 2, it can cooperate with the independent drive control component 6 to vibrate the mixing box 1, which can further improve the uniformity of the mixing of the medicines, which is beneficial to improving the mixing quality of the medicines.

[0044] The pharmaceutical dosage proportioning device, by providing a quantitative mixing unit 3 and cooperating with a vibrating support unit 2, can not only quantitatively convey the dosage, but also complete multiple stirring of the dosage, and can also realize the vibration of the mixing box 1, so that the dosage can be fully mixed inside the mixing box 1, thereby ensuring the quality of the dosage. By providing a rotary quantitative feeding component 5, it can not only cooperate with an independent drive control component 6 to realize synchronous quantitative conveying of each dosage, but also realize multiple stirring of the dosage to achieve the purpose of mixing the drug liquid ratio, thereby greatly improving the dosage proportioning efficiency. By providing an independent drive control component 6, it can not only realize automatic conveying of the dosage, but also realize stirring and mixing of the dosage located inside the mixing box 1. It can also realize the vibration of the mixing box 1, so that the medicine can be fully mixed, greatly improving the preparation efficiency of the medicine. By setting up the wall-scraping stirring component 7, it can cooperate with the rotary quantitative feeding component 5 to realize the stirring and mixing of the medicine inside the mixing box 1, and can effectively avoid the phenomenon of medicine hanging on the wall, thereby ensuring the comprehensiveness of the medicine mixing. By setting up the induction flow-pushing component 8, it can cooperate with the reciprocating motion of the scraper 38 to realize the circulation flow of the medicine, so that the medicine can be more comprehensively mixed. By setting up the vibration support unit 2, it can cooperate with the independent drive control component 6 to realize the vibration of the mixing box 1, which can further improve the uniformity of the medicine mixing and help improve the quality of medicine mixing.

[0045] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A medical dosage device, characterized in that: include: A mixing box, a discharge pipe is fixedly connected to the side wall at the bottom end of the mixing box; A vibrating support unit, which is arranged outside the bottom end of the mixing box and connected to the mixing box to support the mixing box; A quantitative mixing unit, which is connected to the mixing box and the vibrating support unit, and is used to quantitatively transport each medicine into the inner side of the mixing box, realize multiple stirring of the medicine inside the mixing box, and drive the vibrating support unit to realize the vibration of the mixing box; Among them, the quantitative mixing unit includes: a rotary quantitative feeding component, an independent drive control component, a scraping wall stirring component and an induction type flow pushing component. The rotary quantitative feeding component is rotatably connected to the top box wall of the mixing box, and the rotary quantitative feeding component is connected to the independent drive control component arranged on the outside of the mixing box, and is used to cooperate with the independent drive control component to realize the synchronous quantitative delivery of each medicine. The independent drive control component is also connected to the vibration support unit, which is used to drive the vibration support unit to realize the vibration of the mixing box. The rotary quantitative feeding component is also connected to the scraping wall stirring component arranged on the inner side of the mixing box, which is used to cooperate with the independent drive control component to drive the scraping wall stirring component to realize the stirring and mixing of the medicine located inside the mixing box. The scraping wall stirring component is also symmetrically provided with an induction type flow pushing component, which is connected to the rotary quantitative feeding component, and is used to cooperate with the scraping wall stirring component moving during rotation to realize the circulation flow of the medicine located inside the mixing box.

2. The medical dosage device according to claim 1, characterized in that: The rotary quantitative unloading assembly includes: a storage barrel, a support tube, a discharge trough, a top cover, a fixed block, a limit slide bar, a lifting plate, a transmission column, a push ring and a discharge tube. The storage barrel is arranged on the outer side of the top of the mixing box, and a support tube is fixedly connected between the storage barrel and the mixing box. The support tube is rotatably connected to the top box wall of the mixing box. A plurality of discharge troughs are annularly arranged on the storage barrel, and a plurality of discharge tubes corresponding to the discharge troughs are arranged on the inner side of the support tube. The top end of the discharge tube is fixedly connected to the wall of the bottom end of the storage barrel and is connected to the discharge trough. A top cover is arranged on the outer side of the top end of the storage barrel, and a top cover is fixedly connected to the top end of the top cover. There is a transmission column, which is rotatably connected to the lifting plate. The transmission column and the lifting plate are both connected to an independent drive control component, which is used to cooperate with the independent drive control component to realize the lifting and rotation of the top cover. The bottom of both ends of the top cover is fixedly connected with a limit slide bar, and the limit slide bar is slidably connected to a fixed block fixedly connected to the outside of the storage barrel, which is used to realize the synchronous rotation of the storage barrel and the top cover. An adjusting piece fixedly connected to the top cover is provided on the outside of the top end of the discharge trough, and a pushing ring is fixedly connected to the outside of the bottom end of the adjusting piece, which is used to cooperate with the extension and retraction of the adjusting piece and the lifting and lowering of the top cover to realize the quantitative delivery of the medicine located inside the discharge trough.

3. The medical drug proportioning device according to claim 2, characterized in that: The independent drive control assembly includes: a main control box, a multi-element synchronous rotation assembly, a control frame, a retractable component, a pressure control box, a control pipe, a pressure control component, a lifting control pipe and a control cavity. The main control box is fixedly connected to the outside of the mixing box, a pressure control box is fixedly connected to the bottom of the inner side of the main control box, a control cavity is symmetrically arranged on the inner side of the pressure control box, a control frame is arranged on the outer side of the top of the pressure control box, a retractable component is fixedly connected between the control frame and the main control box, a plurality of control pipes are arranged between the control frame and the pressure control box, the control pipe is fixedly connected to the pressure control box, and one end of the control pipe leads to the inner side of the control cavity. The other end is connected inside the sliding connection with a pressure control part fixedly connected to the control frame, which is used to cooperate with the lifting of the control frame to realize the flow of air inside the control cavity. Lifting control tubes are provided on both sides of the pressure control box. The lifting control tubes are fixedly connected to the pressure control box, one end of which is connected to the control cavity on the same side, and the other end is connected inside the sliding connection with a connecting part fixedly connected to the lifting plate, which is used to cooperate with the air flowing inside the connecting cavity to realize the lifting of the lifting plate. A multi-element synchronous rotating component connected to the transmission column and the vibration support unit is also provided between the control frame and the main control box.

4. The medical dosage device according to claim 3, characterized in that: The multi-element synchronous rotation component comprises: a rotating column, a transmission sleeve, a transmission bar, a servo motor, a connecting sleeve and a transmission slider, the rotating column passes through the control frame and is rotatably connected to the wall of the main control box, a servo motor fixedly connected to the control frame is arranged on the outer side of the rotating column, a connecting sleeve rotatably connected to the control frame is sleeved on the outer side of the rotating column, a transmission slider is fixedly connected to the outer side of the rotating column, the transmission slider is slidably connected to a transmission slide groove arranged on the inner wall of the connecting sleeve, so as to realize the synchronous rotation of the rotating column and the connecting sleeve, the connecting sleeve is connected to the output end of the servo motor through a power transmission member, the bottom end of the rotating column is connected to the vibration support unit, and the outer side of the top end is sleeved with a transmission sleeve rotatably connected to the lifting plate, the transmission sleeve is connected to the transmission column through a power connecting member, a transmission groove is arranged on the inner wall of the transmission sleeve, and a transmission bar fixedly connected to the rotating column is slidably connected on the inner side of the transmission groove, so as to cooperate with the rotating column to drive the transmission sleeve to rotate, so as to realize the rotation of the top cover.

5. The medical drug proportioning device according to claim 4, characterized in that: The wall-scraping stirring assembly includes: a rotating rod, a stirring rod and a scraper. The rotating rod is arranged between the storage barrel and the mixing box and is fixedly connected to the storage barrel. A plurality of stirring rods are fixedly connected to the outside of the rotating rod. A scraper that abuts against the inner wall of the mixing box is slidably connected to the outside of the other end of the stirring rod. A spring is fixedly connected between the scraper and the stirring rod to cooperate with the rotation of the rotating rod to clean the inner wall of the mixing box.

6. The medical drug proportioning device according to claim 5, characterized in that: The induction-type flow-pushing assembly comprises: a balancing seat, a control rod, a pressure-adjusting member, a fixed tube, an induction tube, a lifting member, a control tooth, a driven rod, a rotating wheel and a flow-pushing plate. The balancing seat is arranged on the outer side of the top end of the scraper and is fixedly connected to the support tube. A piston groove is symmetrically arranged on the inner side of the balancing seat. A pressure-adjusting member is slidingly connected to the inner side of the piston groove. The pressure-adjusting member is slidingly connected to the control rod fixedly connected to the scraper. A spring is fixedly connected between the control rod and the pressure-adjusting member. A fixed tube connected to the piston groove is also fixedly connected to the balancing seat. The other end of the fixed tube is slidingly connected to the induction tube fixedly connected to the inner side of the scraper. A lifting piece is slidingly connected to the inner side of the other end of the induction tube, and the other end of the lifting piece is fixedly connected to the control tooth. The control tooth is slidingly connected to a positioning plate fixedly connected to the inner side of the scraper. A driven rod rotatably connected to the scraper is provided on the outer side of the control tooth. A rotating wheel meshing with the control tooth is fixedly connected to the driven rod, which is used to cooperate with the lifting and lowering of the control tooth to realize the rotation of the driven rod. A plurality of flow-pushing plates are fixedly connected to the rod wall of the driven rod located on the outer side of the scraper, and the flow-pushing plates are equidistantly distributed in a ring shape on the outer side of the driven rod, so as to cooperate with the rotation of the driven rod to realize the circulating flow of the medicine located on the inner side of the mixing box.

7. The medical dosage device according to claim 1, characterized in that: The vibration-type supporting unit comprises: a supporting base, a control rod, an elliptical rotating wheel, a push-pull plate, a limit plate, an energy guiding rod and a positioning sliding block, the supporting base is slidably connected to the outside of the bottom end of the mixing box, and positioning sliding blocks fixedly connected to the mixing box are slidably connected on the shell walls at both ends of the supporting base, a control rod rotatably connected to the supporting base is arranged between the supporting base and the mixing box, the control rod is connected to the independent drive control component through a belt energy transmission part, and an elliptical rotating wheel is fixedly connected to the outside, push-pull plates are abutted on both sides of the elliptical rotating wheel, the push-pull plate is slidably connected to the limit plate fixedly connected to the inner side of the supporting base, a spring is fixedly connected between the push-pull plate and the supporting base, an energy guiding rod is arranged between the push-pull plate and the mixing box, one end of the energy guiding rod is rotatably connected to the push-pull plate, and the other end is rotatably connected to the mixing box, for cooperating with the movement of the push-pull plate to realize the vibration of the mixing box.

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