Medicine impurity treatment device

Abstract

The utility model discloses a medicine impurity treatment device, which belongs to the technical field of medicine impurities and comprises a treatment box, a stirring box is fixedly connected to the top of the inside of the treatment box, a placing frame is fixedly connected to the inside of the treatment box and located at the bottom of the stirring box, and connecting grooves are formed in two sides of the top of the placing frame. A connecting frame is clamped in the connecting groove, and a dismounting groove is formed in the connecting frame, so that through the arrangement of the placing frame, the screening plate, a convex plate, a first spring, a cleaning plate, the connecting frame, a dismounting block, a push rod and a second spring, the screening effect on medicine impurities is achieved through the arrangement of the screening plate; and meanwhile, a cleaning plate is arranged to clean the screening plate, the situation that inconvenience exists in the using process due to the fact that screening and cleaning of the medicine impurities are inconvenient is avoided, the screening and cleaning effect on the medicine impurities is improved, and meanwhile the working efficiency of the medicine impurity treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug impurities, and more specifically, to a drug impurity treatment device. Background Art

[0002] Drug impurities are components that are either the active ingredient of a drug or are not desired to be present during the production of a drug preparation. Impurities in raw materials can be present in any of the substances in the synthesis process, such as catalysts, raw materials, solvents, etc. Therefore, it is necessary to treat drug impurities.

[0003] Chinese Patent Authorization Publication No.: CN216481737U provides a cooling device for treating drug impurities. This patent cools the reaction cylinder through a cooling pipe. The cooling effect of the cooling device is good, and the cold water tank is arranged underground, saving the equipment occupation space on the ground. Compared with the prior art, the design and maintenance costs are lower.

[0004] When the above drug impurity treatment device is in use, it is inconvenient to screen the drug impurities. During the process of treating drug impurities, because the drug and impurities are mixed, it causes inconvenience during use, thereby reducing the working efficiency of the drug impurity treatment device. Summary of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a drug impurity treatment device, which can achieve the effect of cleaning and screening drug impurities, and at the same time meet the cleaning effect of the sieve plate, improving the working efficiency of the drug impurity treatment device.

[0007] 2. Technical Solutions

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A drug impurity treatment device includes a treatment box. At the top inside the treatment box, a stirring box is fixedly connected. At the bottom inside the treatment box and below the stirring box, a placement frame is fixedly connected. On both sides of the top of the placement frame, connection grooves are opened. Inside the connection grooves, connection frames are clamped. Inside the connection frames, disassembly grooves are opened. On one side of the connection frame, a cleaning plate is fixedly connected. On one side of the top of the treatment box, a connecting rod is rotatably connected. At the bottom of the connecting rod, a flapping plate is fixedly connected. On both sides inside the stirring box, a drying device is fixedly connected;

[0010] A sieving mechanism is slidably connected inside the placement frame. The sieving mechanism includes a sieve plate which is slidably connected inside the placement frame. One side of the sieve plate is fixedly connected to a first spring, and the other end of the first spring is connected to the inner side wall of the placement groove. A convex plate is fixedly connected to the side of the first sieve plate away from the first spring.

[0011] Furthermore, a disassembly mechanism is slidably connected inside the disassembly groove. The disassembly mechanism includes disassembly blocks. The number of disassembly blocks is two, and the two disassembly blocks are slidably connected to both sides of the disassembly groove. Second springs are fixedly connected to the opposite surfaces of the two disassembly blocks, and a push rod is fixedly connected to one side of the tops of the two disassembly blocks.

[0012] Furthermore, disassembly holes are provided on both sides inside the connection groove, and the disassembly blocks penetrate through the connection frame and extend into the disassembly holes provided on both sides inside the connection groove.

[0013] Furthermore, a rotating mechanism is connected to the top of the processing box. The rotating mechanism includes a servo motor which is connected to the top of the processing box. The output end of the rotating mechanism is connected to a first turntable. A belt is rotatably connected to the outer surface of the first turntable, and the other end of the belt is rotatably connected to a second turntable. The bottom of the second turntable is connected to the top of a connecting rod.

[0014] Furthermore, a stirring mechanism is connected to the bottom of the first turntable. The stirring mechanism includes a rotating rod whose top is connected to the bottom of the first turntable, and stirring rods are fixedly connected to the outer surface of the rotating rod.

[0015] Furthermore, limiting through holes are provided on the side walls of the placement frame and the processing box, and the size of the convex plate is adapted to the size of the limiting through holes provided on the side walls of the placement frame and the processing box.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] (1) In this solution, by setting the placement frame, sieve plate, convex plate, first spring, cleaning plate, connection frame, disassembly block, push rod and second spring, the sieving effect on drug impurities is achieved by the setting of the sieve plate, and at the same time, the cleaning effect on the sieve plate is achieved by the setting of the cleaning plate, avoiding the inconvenience caused by the inability to sieve and clean drug impurities during use, which is beneficial to improving the sieving and cleaning effect on drug impurities and is also beneficial to improving the working efficiency of the drug impurity treatment device.

[0019] (2) In this solution, by setting a servo motor, a first turntable, a belt, a second turntable, a rotating rod, a stirring rod, a connecting rod and a beating plate, the stirring rod is used to stir the medicine, and at the same time, the beating plate is used to vibrate and clean the sieve plate, avoiding the inconvenience of drying and stirring the medicine, resulting in impurities remaining on the surface of the medicine and being inconvenient to use. It is beneficial to achieve the effect of drying the medicine and improve the utilization rate of the medicine impurity treatment device. Description of the Drawings

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 It is a sectional schematic diagram of the three-dimensional structure of the present utility model;

[0022] Figure 3 It is a structural schematic diagram of the rotating mechanism, stirring mechanism and beating plate of the present utility model;

[0023] Figure 4 It is a structural schematic diagram of the placing frame, sieving mechanism and cleaning plate of the present utility model;

[0024] Figure 5 In the present utility model Figure 4 An enlarged schematic diagram of the internal structure of part A.

[0025] Explanation of the reference numerals in the drawings:

[0026] 1. Processing box; 2. Stirring box; 3. Placing frame; 4. Sieving mechanism; 41. Sieve plate; 42. Convex plate; 43. First spring; 5. Cleaning plate; 6. Connecting frame; 7. Dismantling mechanism; 71. Dismantling block; 72. Push rod; 73. Second spring; 8. Rotating mechanism; 81. Servo motor; 82. First turntable; 83. Belt; 84. Second turntable; 9. Stirring mechanism; 91. Rotating rod; 92. Stirring rod; 10. Connecting rod; 11. Beating plate; 12. Drying device. Detailed Implementation Modes

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] Please refer to Figures 1-5 , a drug impurity treatment device, including a treatment box 1. At the top inside the treatment box 1, a stirring box 2 is fixedly connected. At the bottom of the stirring box 2 inside the treatment box 1, a placement frame 3 is fixedly connected. On both sides of the top of the placement frame 3, connection grooves are provided. Inside the connection grooves, connection frames 6 are clamped. Inside the connection frames 6, disassembly grooves are provided. On one side of the connection frames 6, a cleaning plate 5 is fixedly connected. On one side of the top of the treatment box 1, a connecting rod 10 is rotatably connected. At the bottom of the connecting rod 10, a flapping disc 11 is fixedly connected. On both sides inside the stirring box 2, a drying device 12 is fixedly connected;

[0032] Inside the placement frame 3, a sieving mechanism 4 is slidably connected. The sieving mechanism 4 includes a sieve plate 41. The sieve plate 41 is slidably connected inside the placement frame 3. On one side of the sieve plate 41, a first spring 43 is fixedly connected. The other end of the first spring 43 is connected to the inner wall of the placement groove. On the side of the first sieve plate 41 away from the first spring 43, a convex plate 42 is fixedly connected. Place the drug to be treated inside the treatment box 1 and the stirring box 2. Subsequently, use the drying device 12 to dry the drug inside the stirring box 2, and then discharge it from the inside of the stirring box 2. Use the sieve plate 41 to achieve the effect of impurity treatment on the drug, and at the same time use the cleaning plate 5 to clean the sieve plate 41, thereby improving the working efficiency of drug treatment.

[0033] Please refer to Figures 4-5, a disassembly mechanism 7 is slidably connected inside the disassembly groove. The disassembly mechanism 7 includes disassembly blocks 71. The number of disassembly blocks 71 is two. The two disassembly blocks 71 are slidably connected to both sides of the disassembly groove. Second springs 73 are fixedly connected to the opposite surfaces of the two disassembly blocks 71. One side of the tops of the two disassembly blocks 71 is fixedly connected with a push rod 72. When the cleaning plate 5 has been used for a long time and needs to be disassembled and replaced, after pushing the push rod 72, the disassembly blocks 71 are driven to squeeze the second springs 73 and then enter the inside of the connection frame 6, so as to achieve the effect of disassembling and replacing the cleaning plate 5.

[0034] Disassembly holes are opened on both sides inside the connection groove. The disassembly blocks 71 penetrate through the connection frame 6 and extend into the disassembly holes opened on both sides inside the connection groove. The setting of the disassembly holes plays a role in clamping the disassembly blocks 71, meeting the effect of stable connection between the connection frame 6, the cleaning plate 5 and the placement frame 3.

[0035] Please refer to Figures 1-3 , a rotating mechanism 8 is connected to the top of the processing box 1. The rotating mechanism 8 includes a servo motor 81. The servo motor 81 is connected to the top of the processing box 1. The output end of the rotating mechanism 8 is connected with a first turntable 82. A belt 83 is rotatably connected to the outer surface of the first turntable 82. The other end of the belt 83 is rotatably connected with a second turntable 84. The bottom of the second turntable 84 is connected with the top of the connecting rod 10. The operation of the servo motor 81 drives the first turntable 82 to rotate. The rotation of the first turntable 82 drives the belt 83 to rotate, thereby driving the second turntable 84 to rotate. The rotation of the second turntable 84 drives the connecting rod 10 and the flapping disc 11 to rotate, so as to achieve the effect of flapping the convex plate 42.

[0036] A stirring mechanism 9 is connected to the bottom of the first turntable 82. The stirring mechanism 9 includes a rotating rod 91. The top of the rotating rod 91 is connected to the bottom of the first turntable 82. Stirring rods 92 are fixedly connected to the outer surface of the rotating rod 91. The rotation of the first turntable 82 drives the rotating rod 91 to rotate. The rotation of the rotating rod 91 drives the stirring rods 92 to rotate, achieving the effect of stirring and drying the medicine inside the stirring box 2.

[0037] Please refer to Figures 1-4 , the placement frame 3 and the side wall of the processing box 1 are provided with limit through holes. The size of the convex plate 42 is adapted to the size of the limit through holes opened on the side wall of the placement frame 3 and the processing box 1. The setting of the limit through holes meets the requirement that the convex plate 42 penetrates through the placement frame 3 and the processing box 1 and then extends to the outside of the processing box 1, achieving the effect of vibrating and cleaning the sieve plate 41.

[0038] The working principle of the present utility model is as follows: When in use, the drug impurities to be processed are put into the interior of the processing box 1, and then enter each part of the stirring box 2. The drying device 12 is used to dry the drugs inside the stirring box 2. During the drying process, the operation of the servo motor 81 drives the first turntable 82 to rotate. The rotation of the first turntable 82 drives the rotating rod 91 to rotate, and the rotation of the rotating rod 91 drives the stirring rod 92 to rotate, thereby achieving the effect of stirring and drying the drugs inside the stirring box 2. After the drugs are stirred and dried, they are discharged from the stirring box 2 and enter the sieve plate 41. At the same time, the rotation of the first turntable 82 drives the belt 83 to rotate, and the rotation of the belt 83 drives the second turntable 84 to rotate. The rotation of the second turntable 84 drives the connecting rod 10 and the beating plate 11 to rotate, achieving the effect of beating the sieve plate 41;

[0039] After being beaten, the sieve plate 41 squeezes the first spring 43 and vibrates inside the placement frame 3, thereby achieving the effect of sieving and cleaning the drugs and impurities. When the sieve plate 41 becomes blocked after long-term use, the cleaning plate 5 is used to clean the sieve plate 41 during the movement of the sieve plate 41. When the cleaning plate 5 is damaged after long-term use and needs to be disassembled and replaced, the push rod 72 is pushed to drive the disassembly block 71 to squeeze the second spring 73 and then enter the interior of the connection frame 6, thereby achieving the effect of disassembling and replacing the cleaning plate 5 and improving the working efficiency of the drug impurity treatment device.

[0040] The above is only the preferred specific implementation mode of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and its improvement concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A drug impurity treatment device, comprising a treatment box (1), characterized in that: The top of the processing box (1) is fixedly connected to the mixing box (2), the processing box (1) is located at the bottom of the mixing box (2) and is fixedly connected to a placement frame (3), both sides of the top of the placement frame (3) are provided with connection grooves, a connection frame (6) is clamped inside the connection groove, a disassembly groove is provided inside the connection frame (6), a cleaning plate (5) is fixedly connected to one side of the connection frame (6), a connecting rod (10) is rotatably connected to one side of the top of the processing box (1), a beating plate (11) is fixedly connected to the bottom of the connecting rod (10), and drying devices (12) are fixedly connected to both sides of the mixing box (2); The placement frame (3) is internally slidably connected to a screening mechanism (4), the screening mechanism (4) comprising a screening plate (41), the screening plate (41) being slidably connected to the placement frame (3), a first spring (43) being fixedly connected to one side of the screening plate (41), the other end of the first spring (43) being connected to the inner side wall of the placement groove, and a convex plate (42) being fixedly connected to the side of the screening plate (41) away from the first spring (43).

2. A drug impurity treatment device according to claim 1, characterized in that: A disassembly mechanism (7) is slidably connected inside the disassembly groove, and the disassembly mechanism (7) comprises a disassembly block (71). The number of the disassembly blocks (71) is two, and the two disassembly blocks (71) are slidably connected to the two sides of the disassembly groove. The opposite surfaces of the two disassembly blocks (71) are fixedly connected to a second spring (73), and one side of the top of the two disassembly blocks (71) is fixedly connected to a push rod (72).

3. A drug impurity treatment device according to claim 2, characterized in that: Disassembly holes are provided on both sides of the connection groove, and the disassembly block (71) passes through the connection frame (6) and extends into the disassembly holes provided on both sides of the connection groove.

4. A drug impurity treatment device according to claim 1, characterized in that: The top of the processing box (1) is connected to a rotating mechanism (8), and the rotating mechanism (8) includes a servo motor (81). The servo motor (81) is connected to the top of the processing box (1). The output end of the rotating mechanism (8) is connected to a first turntable (82). The outer surface of the first turntable (82) is rotatably connected to a belt (83). The other end of the belt (83) is rotatably connected to a second turntable (84). The bottom of the second turntable (84) is connected to the top of the connecting rod (10).

5. A drug impurity treatment device according to claim 4, characterized in that: The bottom of the first rotating disk (82) is connected to a stirring mechanism (9), the stirring mechanism (9) comprises a rotating rod (91), the top of the rotating rod (91) is connected to the bottom of the first rotating disk (82), and the outer surface of the rotating rod (91) is fixedly connected to the stirring rod (92).

6. A drug impurity treatment device according to claim 1, characterized in that: The placement frame (3) and the side wall of the processing box (1) are provided with a limiting through hole, and the size of the protruding plate (42) is matched with the size of the limiting through hole provided on the side wall of the placement frame (3) and the processing box (1).

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