Automatic grinding and mixing equipment for pharmacy
By designing a pharmaceutical automatic grinding and mixing equipment including a support frame, a grinding seat, a mixing mechanism and a transmission mechanism, the problem of time-consuming and labor-intensive and uneven mixing of traditional medicinal materials is solved, and efficient and uniform grinding and mixing of medicinal materials is achieved, and equipment cleaning is facilitated.
Patent Information
- Application Number
- CN202421217565.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The grinding and mixing methods of traditional medicinal materials are time-consuming and labor-intensive, and the mixing is uneven, which affects the performance of the drug properties, making it difficult to achieve good pharmaceutical effects, and the pharmaceutical efficiency is low.
Design a pharmaceutical automatic grinding and mixing equipment, including a support frame, a grinding seat, a mixing mechanism and a transmission mechanism, drive the rotating rod and agitating rod to rotate by driving the motor to rotate, and realize the stirring and mixing of medicinal materials, and drive the worm to rotate through a servo motor, and move the grinding seat downward for easy cleaning.
It realizes automatic grinding and mixing of medicinal materials, improves pharmaceutical efficiency and mixing uniformity, facilitates the cleaning and use of equipment, and solves the shortcomings in traditional methods.
Smart Images
Figure CN222586389U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pharmaceutical mechanical processing, in particular to an automatic pharmaceutical grinding and mixing device. Background Art
[0002] In the preparation and production of medicinal materials, the medicinal materials need to be ground and mixed. The traditional method is generally to grind them manually through a mortar and then mix them. This method is more time-consuming and laborious, and the mixing is uneven, which affects the performance of the medicinal properties and makes it difficult to achieve a good pharmaceutical effect. The pharmaceutical efficiency is low and cannot meet the use needs. Therefore, an automatic pharmaceutical grinding and mixing equipment is proposed to solve the above problems. Utility Model Content
[0003] 1. Technical issues to be solved
[0004] In view of the deficiencies in the prior art, the utility model provides an automatic pharmaceutical grinding and mixing device, which has the advantages of effectively helping users to grind and mix medicinal raw materials and facilitating user cleaning, thereby solving the problems raised in the above-mentioned background technology.
[0005] (II) Technical solution
[0006] In order to achieve the above-mentioned purpose of effectively helping users to grind and mix medicinal raw materials and convenient for users to clean, the utility model provides the following technical solutions: an automatic pharmaceutical grinding and mixing device, comprising a support frame, a connecting plate is arranged between the left and right sides of the inner wall of the support frame, a support plate located above the connecting plate is arranged between the left and right sides of the inner wall of the support frame, a grinding seat is arranged on the top of the support plate, a grinding groove is arranged inside the grinding seat, a mixing mechanism extending to the inner side thereof and communicating with the inside of the grinding seat is arranged on the top of the support frame, a transmission mechanism movably connected to the mixing mechanism and penetrating into the inside of the grinding groove is arranged on the top of the support frame, and a support mechanism penetrating the connecting plate is arranged on the outside of the support frame;
[0007] The mixing mechanism includes a mixing barrel, the mixing barrel is fixedly installed on the top of the support frame, a feeding pipe is fixedly installed on the inner bottom wall of the mixing barrel and penetrates into the interior of the support frame and communicates with the interior of the grinding seat, a plug plate extending to the left side is movably installed inside the feeding pipe, a feeding hopper connected to the interior of the mixing barrel is fixedly installed on the top of the mixing barrel, and a stirring rod extending into the interior of the mixing barrel and fitting with the inner wall thereof is rotatably connected to the top of the mixing barrel.
[0008] Preferably, the transmission mechanism includes a fixed frame, a fixed frame located on the right side of the mixing barrel is fixedly installed on the top of the support frame, a driving motor is fixedly installed on the top of the fixed frame, the output shaft of the driving motor is fixedly connected to a rotating rod that passes through the support frame and extends to the inside of the grinding seat, a transmission belt that passes through the mixing barrel and the fixed frame is transmission-connected between the rotating rod and the outside of the stirring rod, a grinding column extending to the inside of the grinding groove is fixedly installed on the bottom of the rotating rod, and a scraper plate located above the grinding column and in contact with the inner wall of the grinding seat is fixedly installed on the outside of the rotating rod.
[0009] Preferably, the supporting mechanism includes a control frame, control frames are fixedly installed on the left and right sides of the support frame, a servo motor is fixedly installed on the left side of the left control frame, a threaded rod is rotatably connected between the upper and lower sides of the inner wall of the control frame, the outer side of the threaded rod is threadedly connected to a threaded plate fixedly connected to the support plate, a worm gear located below the threaded plate is fixedly installed on the outer side of the threaded rod, and the output shaft of the servo motor is fixedly connected to a worm that penetrates the connecting plate and is rotatably connected to the control frame on the right and meshes with two worm gears.
[0010] Preferably, the inner bottom wall of the grinding seat is connected to a discharge pipe extending to the bottom of the support plate, the discharge pipe is rectangular in design, an electric push rod is fixedly installed on the top of the support frame, and the output end of the electric push rod is fixedly connected to the plug plate.
[0011] Preferably, transmission wheels are fixedly installed on the outer sides of the rotating rod and the stirring rod, the transmission belt is connected between the outer sides of the two transmission wheels, the bottom end of the grinding column is hemispherical in design and adapted to the grinding groove, the fitting surface between the scraper plate and the grinding seat is arc-shaped in design, and the top of the grinding seat is provided with an arc-shaped groove which is connected to the grinding groove and adapted to the moving trajectory of the scraper plate.
[0012] Preferably, through holes matching the moving track of the threaded plate are provided on one side of the control frame close to the support plate and on the left and right sides of the inner wall of the support frame, and a through hole matching the worm is provided inside the connecting plate.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a pharmaceutical automatic grinding and mixing device, which has the following beneficial effects:
[0015] The automatic pharmaceutical grinding and mixing equipment drives a rotating rod to rotate by arranging a driving motor, and the rotating rod drives a stirring rod to rotate through a transmission belt and a transmission wheel, and at the same time, the rotating rod drives a grinding column to rotate. The user pours the medicinal raw materials from the feed hopper into the mixing barrel for stirring and mixing, and then controls the electric push rod to draw out the insert plate, so that the mixed medicinal materials fall into the arc groove. At this time, the rotating rod drives the scraper plate to continue stirring and mixing, and the medicinal materials slowly and evenly fall into the grinding groove for mixing and grinding, thereby effectively helping the user to grind and mix the medicinal raw materials. After completion, the user drives the worm to rotate through the servo motor, and the worm drives two threaded rods to rotate through the worm gear, so that the threaded plate drives the grinding seat to move downward through the support plate, thereby effectively facilitating the user to clean the inside of the grinding seat and facilitating the use of the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a three-dimensional schematic diagram of the connection between the structural support frame and the transmission mechanism of the utility model;
[0018] Figure 3 It is a three-dimensional schematic diagram of the interior of the grinding seat of the utility model structure;
[0019] Figure 4 It is a three-dimensional schematic diagram of the connection between the structure control frame and the threaded rod of the utility model.
[0020] In the figure: 1. support frame; 2. connecting plate; 3. support plate; 4. grinding seat; 5. grinding groove; 6. mixing mechanism; 61. mixing barrel; 62. discharge pipe; 63. plug plate; 64. feed hopper; 65. stirring rod; 7. transmission mechanism; 71. fixed frame; 72. drive motor; 73. rotating rod; 74. transmission belt; 75. grinding column; 76. scraper plate; 8. support mechanism; 81. control frame; 82. servo motor; 83. threaded rod; 84. threaded plate; 85. worm gear; 86. worm. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4A pharmaceutical automatic grinding and mixing device comprises a support frame 1, a connecting plate 2 is fixedly installed between the left and right sides of the inner wall of the support frame 1, a support plate 3 located above the connecting plate 2 is movably installed between the left and right sides of the inner wall of the support frame 1, a grinding seat 4 is movably installed on the top of the support plate 3, the inner bottom wall of the grinding seat 4 is connected with a discharge pipe extending to the bottom of the support plate 3, a grinding groove 5 is opened inside the grinding seat 4, a mixing mechanism 6 extending to the inner side of the support frame 1 and connected with the inside of the grinding seat 4 is fixedly installed on the top of the support frame 1, the mixing mechanism 6 comprises a mixing barrel 61, a mixing barrel 61 is fixedly installed on the top of the support frame 1, a feeding pipe 62 penetrating into the inside of the support frame 1 and connected with the inside of the grinding seat 4 is fixedly installed on the inner bottom wall of the mixing barrel 61, and the inside of the feeding pipe 62 A plug plate 63 extending to the left side thereof is movably installed, and a feed pipe 62 is of rectangular design. An electric push rod is fixedly installed on the top of the support frame 1, and the output end of the electric push rod is fixedly connected to the plug plate 63. The plug plate 63 is driven by the electric push rod to move, so that the user can conveniently introduce the medicinal materials in the mixing barrel 61 into the grinding seat 4. A feed hopper 64 connected to the inside of the mixing barrel 61 is fixedly installed on the top of the mixing barrel 61, and a stirring rod 65 extending to the inside and fitting to the inner wall of the mixing barrel 61 is rotatably connected to the top of the mixing barrel 61. A transmission mechanism 7 movably connected to the mixing mechanism 6 and penetrating into the grinding tank 5 is fixedly installed on the top of the support frame 1. The transmission mechanism 7 includes a fixed frame 71. A fixed frame 71 located on the right side of the mixing barrel 61 is fixedly installed on the top of the support frame 1. The fixed frame 7 A driving motor 72 is fixedly installed on the top of the support frame 1, and the output shaft of the driving motor 72 is fixedly connected with a rotating rod 73 that penetrates the support frame 1 and extends to the inside of the grinding seat 4. A transmission belt 74 that penetrates the mixing barrel 61 and the fixed frame 71 is transmission-connected between the rotating rod 73 and the outer side of the stirring rod 65. Transmission wheels are fixedly installed on the outer sides of the rotating rod 73 and the stirring rod 65. The transmission belt 74 is transmission-connected between the outer sides of the two transmission wheels. A grinding column 75 extending to the inside of the grinding groove 5 is fixedly installed at the bottom of the rotating rod 73. The bottom end of the grinding column 75 is hemispherical and matches the grinding groove 5. A scraper plate 76 located above the grinding column 75 and in contact with the inner wall of the grinding seat 4 is fixedly installed on the outer side of the rotating rod 73. The contact surface of the scraper plate 76 and the grinding seat 4 It is an arc-shaped design. The top of the grinding seat 4 is provided with an arc-shaped groove that is connected to the grinding groove 5 and is compatible with the moving trajectory of the scraper plate 76. The cooperation between the arc-shaped groove and the scraper plate 76 can improve the effect of mixed grinding. A support mechanism 8 that penetrates the connecting plate 2 is fixedly installed on the outer side of the support frame 1. The support mechanism 8 includes a control frame 81. The left and right sides of the support frame 1 are fixedly installed with control frames 81. The left side of the left control frame 81 is fixedly installed with a servo motor 82. A threaded rod 83 is rotatably connected between the upper and lower sides of the inner wall of the control frame 81. The outer side of the threaded rod 83 is threadedly connected to a threaded plate 84 that is fixedly connected to the support plate 3. A through hole that is compatible with the moving trajectory of the threaded plate 84 is provided on one side of the control frame 81 close to the support plate 3 and on the left and right sides of the inner wall of the support frame 1.The outer side of the threaded rod 83 is fixedly installed with a worm gear 85 located below the threaded plate 84. The output shaft of the servo motor 82 is fixedly connected with a worm 86 that penetrates the connecting plate 2 and is rotatably connected to the control frame 81 on the right and meshes with the two worm gears 85. The interior of the connecting plate 2 is provided with a through hole that is compatible with the worm 86. The automatic pharmaceutical grinding and mixing equipment drives the rotating rod 73 to rotate by setting a driving motor 72. The rotating rod 73 drives the stirring rod 65 to rotate through the transmission belt 74 and the transmission wheel. At the same time, the rotating rod 73 drives the grinding column 75 to rotate. The user pours the medicinal raw materials from the feed hopper 64 into the mixing barrel 6 1 for stirring and mixing, and then the plug plate 63 is pulled out by controlling the electric push rod, so that the mixed medicinal materials fall into the arc groove. At this time, the rotating rod 73 drives the scraper plate 76 to continue stirring and mixing and make the medicinal materials slowly and evenly fall into the grinding groove 5 for mixing and grinding, thereby effectively helping the user to grind and mix the medicinal materials. After completion, the user drives the worm 86 to rotate through the servo motor 82, and the worm 86 drives the two threaded rods 83 to rotate through the worm gear 85, so that the threaded plate 84 drives the grinding seat 4 to move downward through the support plate 3, thereby effectively facilitating the user to clean the inside of the grinding seat 4.
[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0024] In summary, the pharmaceutical automatic grinding and mixing equipment drives the rotating rod 73 to rotate by setting a driving motor 72, and the rotating rod 73 drives the stirring rod 65 to rotate through the transmission belt 74 and the transmission wheel. At the same time, the rotating rod 73 drives the grinding column 75 to rotate. The user pours the medicinal raw materials from the feed hopper 64 into the mixing barrel 61 for stirring and mixing, and then controls the electric push rod to pull out the insert plate 63, so that the mixed medicinal materials fall into the arc groove. At this time, the rotating rod 73 drives the scraper plate 76 to continue stirring and mixing and makes the medicinal materials slowly and evenly fall into the grinding groove 5 for mixing and grinding, thereby effectively helping the user to grind and mix the medicinal raw materials. After completion, the user drives the worm 86 to rotate through the servo motor 82, and the worm 86 drives the two threaded rods 83 to rotate through the worm gear 85, so that the threaded plate 84 drives the grinding seat 4 to move downward through the support plate 3, thereby effectively facilitating the user to clean the inside of the grinding seat 4, facilitating the user's use, and solving the problems raised in the above-mentioned background technology.
[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A pharmaceutical automatic grinding and mixing device, comprising a support frame (1), characterized in that: A connecting plate (2) is arranged between the left and right sides of the inner wall of the support frame (1); a supporting plate (3) located above the connecting plate (2) is arranged between the left and right sides of the inner wall of the support frame (1); a grinding seat (4) is arranged on the top of the support plate (3); a grinding groove (5) is arranged inside the grinding seat (4); a mixing mechanism (6) extending to the inner side of the support frame (1) and communicating with the inside of the grinding seat (4) is arranged on the top of the support frame (1); a transmission mechanism (7) movably connected to the mixing mechanism (6) and penetrating into the inside of the grinding groove (5) is arranged on the top of the support frame (1); and a supporting mechanism (8) penetrating the connecting plate (2) is arranged on the outer side of the support frame (1); The mixing mechanism (6) comprises a mixing barrel (61), the mixing barrel (61) is fixedly mounted on the top of the support frame (1), a feed pipe (62) is fixedly mounted on the inner bottom wall of the mixing barrel (61) and penetrates into the interior of the support frame (1) and communicates with the interior of the grinding seat (4), a plug plate (63) is movably mounted inside the feed pipe (62) and extends to the left side thereof, a feed hopper (64) is fixedly mounted on the top of the mixing barrel (61) and communicates with the interior thereof, and a stirring rod (65) is rotatably connected to the top of the mixing barrel (61) and extends into the interior thereof and is in contact with the inner wall thereof.
2. The pharmaceutical automatic grinding and mixing equipment according to claim 1, characterized in that: The transmission mechanism (7) comprises a fixed frame (71), the top of the support frame (1) is fixedly mounted with a fixed frame (71) located on the right side of the mixing barrel (61), the top of the fixed frame (71) is fixedly mounted with a driving motor (72), the output shaft of the driving motor (72) is fixedly connected with a rotating rod (73) penetrating the support frame (1) and extending to the inside of the grinding seat (4), a transmission belt (74) penetrating the mixing barrel (61) and the fixed frame (71) is transmission-connected between the rotating rod (73) and the outer side of the stirring rod (65), a grinding column (75) extending to the inside of the grinding tank (5) is fixedly mounted at the bottom of the rotating rod (73), and a scraper plate (76) located above the grinding column (75) and in contact with the inner wall of the grinding seat (4) is fixedly mounted on the outer side of the rotating rod (73).
3. The pharmaceutical automatic grinding and mixing equipment according to claim 1, characterized in that: The support mechanism (8) comprises a control frame (81), the control frames (81) are fixedly mounted on both left and right sides of the support frame (1), a servo motor (82) is fixedly mounted on the left side of the left control frame (81), a threaded rod (83) is rotatably connected between the upper and lower sides of the inner wall of the control frame (81), the outer side of the threaded rod (83) is threadedly connected to a threaded plate (84) fixedly connected to the support plate (3), a worm gear (85) located below the threaded plate (84) is fixedly mounted on the outer side of the threaded rod (83), and the output shaft of the servo motor (82) is fixedly connected to a worm gear (86) that penetrates the connecting plate (2) and is rotatably connected to the right control frame (81) and is meshed with two worm gears (85).
4. The pharmaceutical automatic grinding and mixing equipment according to claim 1, characterized in that: The inner bottom wall of the grinding seat (4) is connected to a discharge pipe extending to the bottom of the support plate (3); the discharge pipe (62) is rectangular in design; an electric push rod is fixedly installed on the top of the support frame (1); the output end of the electric push rod is fixedly connected to the plug plate (63).
5. The pharmaceutical automatic grinding and mixing equipment according to claim 2, characterized in that: Transmission wheels are fixedly mounted on the outer sides of the rotating rod (73) and the stirring rod (65); the transmission belt (74) is transmission-connected between the outer sides of the two transmission wheels; the bottom end of the grinding column (75) is hemispherical in design and matches the grinding groove (5); the contact surface between the scraper plate (76) and the grinding seat (4) is arc-shaped in design; the top of the grinding seat (4) is provided with an arc-shaped groove which is connected to the grinding groove (5) and matches the moving track of the scraper plate (76).
6. The pharmaceutical automatic grinding and mixing equipment according to claim 3, characterized in that: Through holes matching the moving track of the threaded plate (84) are provided on one side of the control frame (81) close to the support plate (3) and on the left and right sides of the inner wall of the support frame (1), and a through hole matching the worm (86) is provided inside the connecting plate (2).