Uniform mixing stirring device for medical technology development
By designing a mixing uniform stirring device including a stirring tank, a stirring column and a feed inlet and discharge mechanism in the development of pharmaceutical technology, using a stirring combination and rotating motor that rotates clockwise and counterclockwise, the problem of poor stirring effect in the prior art is solved. , realizes efficient and even mixing of the agent and convenient discharge.
Patent Information
- Application Number
- CN202420984525.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The mixing device for the development of existing pharmaceutical technology has poor agitation effect due to the stirring blades in a single direction and the mixing is not uniform enough.
A mixing uniform stirring device including a mixing tank, a stirring column and a feed inlet and discharge mechanism is designed. By cooperating with a clockwise rotating stirring tank and a counterclockwise rotating stirring column, combining a rotating motor and a feed inlet and discharge mechanism, the rapid uniformity of the agent is achieved. Mix and easy to drain.
The quality and efficiency of the chemical mixing are improved, and the design of the overall rotating plate facilitates the rapid inlet and exit of the chemical, making it easy to clean, solving the problems of uneven mixing and low stirring efficiency.
Smart Images
Figure CN222219331U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pharmaceutical technology development, in particular to a uniformly mixing stirring device used for pharmaceutical technology development. Background Art
[0002] In the process of developing medical technology, it is often necessary to mix multiple medicines to achieve the expected therapeutic effect of the medicine. In the process of mixing medicines, stirring equipment is needed to mix the various medicines evenly. The existing technology has the following problems:
[0003] Because most of the existing stirring devices used in pharmaceutical technology development use stirring tanks for stirring, and the stirring tanks often rely on a single stirring blade to stir in a single direction, resulting in poor stirring effect and uneven mixing. Utility Model Content
[0004] The utility model provides a uniformly mixing stirring device for the development of medical technology, so as to solve the problems raised in the above-mentioned background technology.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0006] A uniformly mixing stirring device for the development of pharmaceutical technology comprises a base support mechanism, a stirring mechanism is arranged on the top right side of the base support mechanism, a material storage mechanism is arranged on the left side of the stirring mechanism, a material inlet and outlet mechanism is arranged on the left side of the material storage mechanism, the stirring mechanism comprises a bracket plate, the bracket plate is fixedly mounted on the top of the base support mechanism, a driving motor is fixedly mounted on the top of the bracket plate, a gear 1 is fixedly mounted on the output shaft of the driving motor, a fixing column is fixedly mounted on the left side of the bracket plate, a motor hole is opened on the left side of the fixing column, a stirring motor is fixedly mounted on the inner cavity of the motor hole, a stirring column is fixedly mounted on the output shaft of the stirring motor, a plurality of stirring rods are fixedly mounted in an annular arrangement on the outer wall of the stirring column, and three stirring spoons are fixedly mounted on the outer walls of the plurality of stirring rods.
[0007] A further improvement of the technical solution of the utility model is that: the material storage mechanism includes a stirring tank and a pulley bracket, the pulley bracket is located below the stirring tank, a bearing ring 1 is fixedly connected to the right side of the stirring tank, the stirring column passes through the center of the bearing ring 1 and is movably connected to the bearing ring 1, a gear 2 is fixedly installed on the outer wall of the bearing ring 1, the gear 2 is meshed with the gear 1, the stirring rod extends to the inner cavity of the stirring tank, the bearing ring 2 is fixedly connected to the left side of the stirring tank, a heater is fixedly installed on the upper left side of the stirring tank, a heating plate is fixedly installed inside the outer wall of the stirring tank, and the output end of the heater is electrically connected to the input end of the heating plate.
[0008] A further improvement of the technical solution of the utility model is that a slide rail is provided on the left side of the outer wall of the mixing tank, an auxiliary pulley is movably installed on the top of the pulley bracket, and the auxiliary pulley is slidably connected to the inner wall of the slide rail.
[0009] A further improvement of the technical solution of the utility model lies in that: the feeding and discharging mechanism includes a pipe bracket, the pipe bracket is fixedly installed on the top left side of the base support mechanism, a drug delivery pipe is fixedly connected to the right side of the pipe bracket, the right end of the drug delivery pipe passes through the inner cavity from the second inner ring of the bearing ring to the stirring tank and is movably connected to the second inner ring of the bearing ring, a discharge pipe is fixedly connected to the left side of the pipe bracket, the discharge pipe is fixedly connected to the drug delivery pipe, a feed pipe is fixedly connected to the top of the outer wall of the discharge pipe, and an electric control valve is fixedly installed on the outer wall of the feed pipe.
[0010] A further improvement of the technical solution of the utility model lies in that: the base supporting mechanism includes a base plate, a fixed vertical plate is fixedly installed on the top left side of the base plate, a rotating motor is arranged on the top of the fixed vertical plate, a rotating plate is fixedly installed on the outer wall of the output shaft of the rotating motor, the bottoms of the bracket plate, the pulley bracket and the pipe bracket are respectively fixedly connected to the top of the rotating plate, two placing columns are fixedly installed on the top right side of the base plate, rubber pads are fixedly installed on the tops of the two placing columns, the tops of the two rubber pads are overlapped with the bottom of the rotating plate, a limiting arc plate is fixedly installed on the left side of the fixed vertical plate, and the arc notch on the left side of the limiting arc plate is clamped with the outer wall of the discharge pipe.
[0011] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0012] 1. The utility model provides a uniform mixing stirring device for pharmaceutical technology development. Through the cooperation between a clockwise rotating stirring tank and a counterclockwise rotating stirring column, different medicines added to the stirring tank can be quickly and evenly stirred and mixed, thereby improving the mixing quality and mixing efficiency.
[0013] 2. The utility model provides a uniformly mixed stirring device for the development of pharmaceutical technology. Through the cooperation of the feeding and discharging mechanism, the rotating motor and the rotating plate, the stirring tank can be kept in a vertical state by the rotation of the overall rotating plate, and the feeding and discharging mechanism is conducive to quickly discharging the mixed medicine in the stirring tank. At the same time, the feeding and discharging mechanism can also be used to fill water and drain water from the stirring tank, so that it is convenient and quick to clean. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is an overall schematic diagram of the structure of the utility model;
[0015] Figure 2A schematic diagram of the stirring mechanism of the utility model structure;
[0016] Figure 3 It is a schematic diagram of the material storage mechanism of the utility model structure;
[0017] Figure 4 It is a schematic diagram of the feeding and discharging mechanism of the utility model structure;
[0018] Figure 5 It is a schematic diagram of the base support mechanism of the utility model structure.
[0019] In the figure: 1. base support mechanism; 11. base plate; 12. fixed vertical plate; 13. rotating motor; 14. rotating plate; 15. placement column; 16. rubber pad; 17. limit arc plate; 2. stirring mechanism; 21. bracket plate; 22. drive motor; 23. gear 1; 24. fixed column; 25. stirring motor; 26. stirring column; 27. stirring rod; 28. stirring spoon; 3. storage mechanism; 31. stirring tank; 32. bearing ring 1; 33. gear 2; 34. bearing ring 2; 35. heater; 36. heating plate; 37. slide rail; 38. pulley bracket; 39. auxiliary pulley; 4. feeding and discharging mechanism; 41. pipeline bracket; 42. drug delivery tube; 43. discharge pipe; 44. feed pipe; 45. electric control valve. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] like Figure 1 , Figure 2 , Figure 3As shown, the utility model provides a uniform mixing stirring device for pharmaceutical technology development, comprising a base support mechanism 1, a stirring mechanism 2 is arranged on the top right side of the base support mechanism 1, a material storage mechanism 3 is arranged on the left side of the stirring mechanism 2, and a material inlet and outlet mechanism 4 is arranged on the left side of the material storage mechanism 3, the stirring mechanism 2 comprises a bracket plate 21, the bracket plate 21 is fixedly installed on the top of the base support mechanism 1, a driving motor 22 is fixedly installed on the top of the bracket plate 21, a gear 23 is fixedly installed on the output shaft of the driving motor 22, a fixing column 24 is fixedly installed on the left side of the bracket plate 21, a motor hole is opened on the left side of the fixing column 24, a stirring motor 25 is fixedly installed in the inner cavity of the motor hole, a stirring column 26 is fixedly installed on the output shaft of the stirring motor 25, a plurality of stirring rods 27 are fixedly installed in an annular arrangement on the outer wall of the stirring column 26, and the outer walls of the plurality of stirring rods 27 are fixedly installed with three A stirring spoon 28, the material storage mechanism 3 includes a stirring tank 31 and a pulley bracket 38, the pulley bracket 38 is located below the stirring tank 31, a bearing ring 32 is fixedly connected to the right side of the stirring tank 31, the stirring column 26 passes through the center of the bearing ring 32 and is movably connected to the bearing ring 32, a gear 2 33 is fixedly installed on the outer wall of the bearing ring 32, the gear 2 33 is meshed with the gear 23, the stirring rod 27 extends to the inner cavity of the stirring tank 31, a bearing ring 24 is fixedly connected to the left side of the stirring tank 31, a heater 35 is fixedly installed on the upper left side of the stirring tank 31, a heating plate 36 is fixedly installed inside the outer wall of the stirring tank 31, the output end of the heater 35 is electrically connected to the input end of the heating plate 36, a slide rail 37 is provided on the left side of the outer wall of the stirring tank 31, an auxiliary pulley 39 is movably installed on the top of the pulley bracket 38, and the auxiliary pulley 39 is slidably connected to the inner wall of the slide rail 37;
[0022] By starting the driving motor 22 on the top of the bracket plate 21 to drive the gear 1 23 to rotate, the gear 1 23 is meshed with the gear 2 33 on the outer wall of the bearing ring 1 32, so that the whole stirring tank 31 can be driven to rotate to mix the medicine in the tank. While the stirring tank 31 is rotating, the stirring motor 25 is started to drive the whole stirring column 26 to rotate in the opposite direction to the stirring tank 31, and the three stirring spoons 28 on the plurality of stirring rods 27 on the outer wall of the stirring column 26 can be used to stir the medicine in the inner cavity of the stirring tank 31 in the opposite direction, so that the medicine is fully and evenly mixed. When the stirring tank 31 rotates, the heater 35 is started to heat the heating plate 36, so that the internal medicine is evenly heated through the inner wall of the stirring tank 31 made of stainless steel. At the same time, when the stirring tank 31 rotates, the sliding between the auxiliary pulley 39 on the top of the pulley bracket 38 and the slide rail 37 is used to further improve the stability of the stirring tank 31 during rotation.
[0023] like Figure 4As shown, the feeding and discharging mechanism 4 includes a pipe bracket 41, which is fixedly installed on the top left side of the base support mechanism 1, and a medicine delivery pipe 42 is fixedly connected to the right side of the pipe bracket 41. The right end of the medicine delivery pipe 42 passes through the inner ring of the bearing ring 34 to the inner cavity of the stirring tank 31 and is movably connected to the inner ring of the bearing ring 34. A discharge pipe 43 is fixedly connected to the left side of the pipe bracket 41. The discharge pipe 43 is fixedly connected to the medicine delivery pipe 42 through the outer wall top of the discharge pipe 43. An electric control valve 45 is fixedly installed on the outer wall of the feed pipe 44.
[0024] When it is necessary to mix the medicines, the electric control valve 45 is opened to transfer different medicines to the discharge pipe 43 through the feed pipe 44, and enter the mixing tank 31 through the drug delivery pipe 42. When it is necessary to take out the mixed medicine, the electric control valve 45 is closed to seal the feed pipe 44, and the discharge pipe 43 is connected with an external pipe, so that the mixed medicine can be quickly discharged. After discharge, the external pipe is disassembled from the discharge pipe 43, and the discharge pipe 43 is sealed, and the electric control valve 45 can be opened again to add materials for mixing.
[0025] like Figure 5 As shown, the base support mechanism 1 includes a base plate 11, a fixed vertical plate 12 is fixedly installed on the top left side of the base plate 11, a rotating motor 13 is arranged on the top of the fixed vertical plate 12, a rotating plate 14 is fixedly installed on the outer wall of the output shaft of the rotating motor 13, a bracket plate 21, a pulley bracket 38, and the bottom of the pipe bracket 41 are respectively fixedly connected with the top of the rotating plate 14, two placement columns 15 are fixedly installed on the top right side of the base plate 11, and rubber pads 16 are fixedly installed on the tops of the two placement columns 15, and the tops of the two rubber pads 16 are overlapped with the bottom of the rotating plate 14, and the contact between the rubber pads 16 on the tops of the placement columns 15 and the bottom of the rotating plate 14 can improve the stability of the rotating plate 14 when placed, and at the same time reduce the resonance noise between the vibration transmitted to the rotating plate 14 and the placement columns 15 during stirring, and a limited arc plate 17 is fixedly installed on the left side of the fixed vertical plate 12, and the left arc edge notch of the limited arc plate 17 is clamped with the outer wall of the discharge pipe 43;
[0026] When the medicine mixing is completed, the rotating motor 13 on the upper front side of the fixed vertical plate 12 can be started, thereby driving the entire rotating plate 14 to flip to the right until the discharge pipe 43 maintains a vertical angle and is stuck in the limiting arc plate 17 and stops. By reversing the output shaft of the rotating motor 13, the rotating plate 14 can be rotated to the left until it is stably placed on the top of the two placement columns 15 and stops.
[0027] The working principle of the stirring device for uniform mixing used in the development of medical technology will be described in detail below.
[0028] like Figure 1-5As shown, when it is necessary to mix the medicines, the electric control valve 45 is opened to transfer different medicines into the discharge pipe 43 through the feed pipe 44, and enter the stirring tank 31 through the medicine delivery pipe 42, and then the drive motor 22 on the top of the bracket plate 21 is started to drive the gear 1 23 to rotate, and the gear 1 23 is meshed with the gear 2 33 on the outer wall of the bearing ring 1 32, so that the whole stirring tank 31 can be driven to rotate to mix the medicines in the tank. While the stirring tank 31 is rotating, the stirring motor 25 is started to drive the whole stirring column 26 to rotate in the opposite direction to the stirring tank 31, and the three stirring spoons 28 on the several stirring rods 27 on the outer wall of the stirring column 26 can be used to stir the medicines in the inner cavity of the stirring tank 31 in the opposite direction, so that the medicines are fully and evenly mixed, and the heater 35 is started while the stirring tank 31 is rotating to heat the heating plate 36 Heat is generated, thereby uniformly heating the internal medicine through the inner wall of the stainless steel stirring tank 31. At the same time, when the stirring tank 31 rotates, the sliding between the auxiliary pulley 39 on the top of the pulley bracket 38 and the slide rail 37 is utilized, so as to further improve the stability of the stirring tank 31 during rotation. When the medicine is mixed, the rotating motor 13 on the upper front side of the fixed vertical plate 12 can be started, thereby driving the entire rotating plate 14 to flip to the right until the discharge pipe 43 maintains a vertical angle and stops when it is stuck in the limit arc plate 17, and then the electric control valve 45 is closed to seal the feed pipe 44, and the discharge pipe 43 is connected with an external pipeline, so that the mixed medicine can be quickly discharged. After discharge, the external pipeline is separated from the discharge pipe 43, and the discharge pipe 43 is sealed, and then the output shaft of the rotating motor 13 is reversed, so that the rotating plate 14 rotates to the left until it is stably placed on the top of the two placement columns 15 and stops.
[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A uniform mixing stirring device for pharmaceutical technology development, comprising a base support mechanism (1), characterized in that: A stirring mechanism (2) is arranged on the right side of the top of the base support mechanism (1), a material storage mechanism (3) is arranged on the left side of the stirring mechanism (2), and a material feeding and discharging mechanism (4) is arranged on the left side of the material storage mechanism (3). The stirring mechanism (2) comprises a bracket plate (21), the bracket plate (21) is fixedly mounted on the top of the base support mechanism (1), a driving motor (22) is fixedly mounted on the top of the bracket plate (21), a gear 1 (23) is fixedly mounted on the output shaft of the driving motor (22), a fixing column (24) is fixedly mounted on the left side of the bracket plate (21), a motor hole is opened on the left side of the fixing column (24), a stirring motor (25) is fixedly mounted in the inner cavity of the motor hole, a stirring column (26) is fixedly mounted on the output shaft of the stirring motor (25), a plurality of stirring rods (27) are fixedly mounted on the outer wall of the stirring column (26) in an annular arrangement, and three stirring spoons (28) are fixedly mounted on the outer walls of the plurality of stirring rods (27).
2. A uniform mixing stirring device for pharmaceutical technology development according to claim 1, characterized in that: The material storage mechanism (3) comprises a stirring tank (31) and a pulley bracket (38), wherein the pulley bracket (38) is located below the stirring tank (31), a bearing ring 1 (32) is fixedly connected to the right side of the stirring tank (31), the stirring column (26) passes through the center of the bearing ring 1 (32) and is movably connected to the bearing ring 1 (32), a gear 2 (33) is fixedly installed on the outer wall of the bearing ring 1 (32), and the gear 2 (33) is meshed with the gear 1 (23), the stirring rod (27) extends to the inner cavity of the stirring tank (31), the bearing ring 2 (34) is fixedly connected to the left side of the stirring tank (31), a heater (35) is fixedly installed on the upper left side of the stirring tank (31), and a heating plate (36) is fixedly installed inside the outer wall of the stirring tank (31), and the output end of the heater (35) is electrically connected to the input end of the heating plate (36).
3. A uniform mixing stirring device for medical technology development according to claim 2, characterized in that: A slide rail (37) is provided on the left side of the outer wall of the mixing tank (31), and an auxiliary pulley (39) is movably mounted on the top of the pulley bracket (38), and the auxiliary pulley (39) is slidably connected to the inner wall of the slide rail (37).
4. A uniform mixing stirring device for pharmaceutical technology development according to claim 3, characterized in that: The feeding and discharging mechanism (4) comprises a pipe support (41), the pipe support (41) is fixedly mounted on the top left side of the base support mechanism (1), a medicine delivery pipe (42) is fixedly connected to the right side of the pipe support (41), the right end of the medicine delivery pipe (42) passes through the inner ring of the second bearing ring (34) to the inner cavity of the stirring tank (31) and is movably connected to the inner ring of the second bearing ring (34), a discharge pipe (43) is fixedly connected to the left side of the pipe support (41), the discharge pipe (43) is fixedly connected to the medicine delivery pipe (42), the top of the outer wall of the discharge pipe (43) is fixedly connected to the feed pipe (44), and the outer wall of the feed pipe (44) is fixedly mounted with an electric control valve (45).
5. A uniform mixing stirring device for pharmaceutical technology development according to claim 4, characterized in that: The base support mechanism (1) comprises a base plate (11), a fixed vertical plate (12) is fixedly installed on the left side of the top of the base plate (11), a rotating motor (13) is arranged on the top of the fixed vertical plate (12), a rotating plate (14) is fixedly installed on the outer wall of the output shaft of the rotating motor (13), the bottoms of the bracket plate (21), the pulley bracket (38) and the pipe bracket (41) are respectively fixedly connected to the top of the rotating plate (14), two placement columns (15) are fixedly installed on the right side of the top of the base plate (11), the tops of the two placement columns (15) are fixedly installed with rubber pads (16), the tops of the two rubber pads (16) are overlapped with the bottom of the rotating plate (14), and a limited arc plate (17) is fixedly installed on the left side of the fixed vertical plate (12), and the left arc edge notch of the limited arc plate (17) is clamped with the outer wall of the discharge pipe (43).