Medicine preparation device capable of controlling temperature and humidity

Abstract

The utility model discloses a controllable temperature and humidity medicine preparation device which comprises a preparation box, a control panel is installed on the outer side of the preparation box, a material injection pipe is installed at the top end of the preparation box, a sealing cover is connected to the outer side of the material injection pipe in a threaded mode, and a material guide pipe is installed on one side of the top end of the preparation box. And a temperature sensor is mounted on the other side of the top end of the preparation box. Raw materials for medicine preparation and corresponding solvents are injected into the preparation box, then the servo motor is used for driving the rotating shaft and the main gear to rotate, and the main gear is meshed with the driven gear, so that the driven gear and the corresponding stirring shaft rotate so as to drive the stirring blades and the stirring rods to rotate; the medicine preparation raw materials and the preparation solvent can be fully mixed and stirred, and the contact area between the solvent and the medicine is increased, so that the dissolution rate of the medicine is increased, and the medicine preparation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine preparation devices, in particular to a medicine preparation device capable of controlling temperature and humidity. Background Art

[0002] Drugs refer to substances used to prevent, treat, and diagnose human diseases, purposefully regulate human physiological functions, and have prescribed indications or functional indications, usage, and dosage, including Chinese medicinal materials, Chinese medicinal pieces, Chinese patent medicines, chemical raw materials and their preparations, antibiotics, biochemical drugs, radioactive drugs, serums, vaccines, blood products, and diagnostic drugs, etc. Drugs are divided into natural drugs and synthetic drugs according to their sources. Pharmaceuticals can also prevent diseases, treat diseases, reduce pain, improve health, or enhance the body's resistance to diseases. When preparing drugs, it is necessary to carry out targeted stirring and mixing of the raw materials and various solvents;

[0003] In a stirring device for drug preparation with publication number CN210905827U, the stirring device includes a stirring device body, a first feed port, a second feed port, a stirring motor switch, a stirring motor, a stirring shaft, a stirring fan blade, a discharge port, a maintenance door, a heat dissipation mechanism and a cleaning water filter mechanism. The first feed port is arranged on one side of the top of the stirring device body, and the second feed port is arranged on the other side of the top of the stirring device body. The utility model provides a maintenance door for convenient maintenance of the stirring motor, which is simple and convenient. The cleaning water filter box can be used to filter the sewage after cleaning to prevent direct discharge and pollution to the environment. At the same time, the purified water can be used for watering, mopping, etc., which can realize the secondary utilization of water, save water resources, and be energy-saving and environmentally friendly. The cooling fan and the cooling fan switch can dissipate heat for the stirring motor to prevent the stirring motor from overheating and affecting the stirring quality. When the above-mentioned prior art is in use, it mainly utilizes the stirring motor to drive the stirring shaft and the stirring fan blades to rotate to stir and mix the raw materials for drug preparation, but the stirring and mixing method is single, which leads to poor stirring and mixing effect between the raw materials for drug preparation and the solvent. In addition, the drug preparation process generally requires heating and heating the raw materials to promote the movement of drug molecules and accelerate the reaction rate. However, when the above-mentioned prior art is in use, it lacks corresponding heating and heating design, which leads to low drug preparation efficiency of the device, and corresponding improvement is needed. Utility Model Content

[0004] The utility model aims to provide a temperature and humidity controllable medicine preparation device to solve the problem that the existing medicine preparation device mentioned in the background technology has a single function and uneven mixing of medicine preparation raw materials when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature- and humidity-controllable medicine preparation device, comprising a preparation box, a control panel is installed on the outside of the preparation box, a filling tube is installed on the top of the preparation box, and a sealing cover is threadedly connected to the outside of the filling tube, a material guide tube is installed on one side of the top of the preparation box, a temperature sensor is installed on the other side of the top of the preparation box, and one end of the temperature sensor extends to the interior of the preparation box, a dehumidification tube is installed on the bottom end of one side of the preparation box, a bottom block is installed on the bottom end of the interior of the preparation box, and a stirring mechanism is arranged inside the bottom block, main heating rods are installed on both sides of the interior of the preparation box, a support frame is installed on the outside of the preparation box, and a steering assembly is arranged on one side of the support frame.

[0006] When using a temperature- and humidity-controllable medicine preparation device of the present technical solution, a stirring mechanism is provided so that the medicine preparation solution can be fully stirred and mixed during use, thereby improving the medicine preparation efficiency.

[0007] Preferably, the steering assembly includes a T-shaped seat installed on the outside of the preparation box, and an annular groove is provided on one side of the T-shaped seat, guide columns are installed on both sides of the inside of the annular groove, and one end of the guide column is connected to one side of the support frame, a secondary shaft is installed on one side of the T-shaped seat, and a main shaft is installed on one side of the T-shaped seat below the secondary shaft, a belt assembly is connected between the main shaft and the secondary shaft, and a rotating motor is installed on one side of the main shaft.

[0008] Preferably, the belt assembly comprises a driving wheel, a driven wheel and a linkage belt, the driving wheel and the driven wheel are respectively sleeved on the outside of the main shaft and the secondary shaft, and a linkage belt is connected between the driving wheel and the driven wheel.

[0009] Preferably, the stirring mechanism includes a servo motor, and the servo motor is installed at the bottom end of the support frame, a rotating shaft is installed at one end of the servo motor, and a main gear is sleeved on the outside of the rotating shaft, driven gears are meshed on both sides of the main gear, and a stirring shaft passes through the inside of the driven gear, stirring and heating components are installed at both ends of the outside of the stirring shaft, stirring blades are installed at both ends of the outside of the stirring shaft, and a stirring rod is installed on the outside of the stirring shaft on one side of the stirring blade.

[0010] Preferably, the stirring blade is a rectangular frame structure, and a filter screen is installed inside the stirring blade.

[0011] Preferably, the stirring and heating assembly comprises a heating block installed on the outside of the stirring shaft, and auxiliary heating rods are evenly installed inside the heating block, and heat-conducting strips are evenly installed on the outside of the heating block.

[0012] Preferably, the output end of the temperature sensor is electrically connected to the input end of the control panel through a wire, and the output end of the control panel is electrically connected to the input ends of the main heating rod and the auxiliary heating rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the temperature- and humidity-controllable medicine preparation device can not only fully stir and mix the medicine during the preparation to improve the preparation efficiency of the medicine, but also has the effect of temperature and humidity control during the process, which can further improve the working efficiency of the device, and the preparation process is simple and the preparation cost is low;

[0014] The raw materials for drug preparation and the corresponding solvent are injected into the preparation box, and then the servo motor is used to drive the rotating shaft and the main gear to rotate, and the main gear and the driven gear are meshed with each other, so that the driven gear and the corresponding stirring shaft are rotated, so as to drive the stirring blade and the stirring rod to rotate, so that the raw materials for drug preparation and the preparation solvent can be fully mixed and stirred, and the contact area between the solvent and the drug is increased, thereby accelerating the dissolution rate of the drug and improving the efficiency of drug preparation;

[0015] The rotating motor drives the main shaft to rotate, and the belt assembly drives the secondary shaft to rotate synchronously, which can drive the support frame to rotate, and make the guide column rotate in the annular groove, so as to limit and guide the rotation of the support frame and the preparation box, that is, to achieve the effect of stirring, thereby further improving the sufficiency of mixing the raw materials inside the preparation box. The effect of stirring and mixing in multiple ways is better.

[0016] The main heating rod is used to heat the raw materials and solvents in the preparation box, which promotes the movement of drug molecules, accelerates the reaction rate, and improves the purity of the prepared drugs, thereby improving the preparation efficiency of the drugs. In this process, a temperature sensor is used to monitor the temperature inside the preparation box. When the temperature inside the preparation box is detected to be too high or too low, the main heating rod and the auxiliary heating rod are controlled by the temperature sensor to control the temperature inside the preparation box to an appropriate temperature, thereby improving the working efficiency of the device. The overall operation is simple and efficient, the actual preparation cost is not high, and it has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the stirring blade of the utility model;

[0021] Figure 4 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0022] Figure 5 It is a schematic diagram of the electrical relationship structure of the utility model.

[0023] Explanation of the reference numerals in the figure: 1. preparation box; 2. injection pipe; 3. sealing cover; 4. temperature sensor; 5. control panel; 6. support frame; 7. guide column; 8. T-shaped seat; 801. annular groove; 9. secondary shaft; 10. belt assembly; 11. rotating motor; 12. main shaft; 13. stirring mechanism; 1301. servo motor; 1302. rotating shaft; 1303. main gear; 1304. driven gear; 1305. stirring shaft; 14. main heating rod; 15. stirring blade; 1501. filter screen; 16. stirring rod; 17. heating block; 18. secondary heating rod; 19. thermal conductive strip; 20. bottom block; 21. material guide pipe; 22. dehumidification pipe. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0025] See also Figure 1-Figure 5 The utility model provides an embodiment: a temperature- and humidity-controllable medicine preparation device, comprising a preparation box 1, a control panel 5 is installed on the outside of the preparation box 1, a material injection pipe 2 is installed on the top of the preparation box 1, and a sealing cover 3 is threadedly connected to the outside of the material injection pipe 2, a material guide pipe 21 is installed on one side of the top of the preparation box 1, and a temperature sensor 4 is installed on the other side of the top of the preparation box 1, and one end of the temperature sensor 4 extends to the inside of the preparation box 1;

[0026] The output end of the temperature sensor 4 is electrically connected to the input end of the control panel 5 through a wire, and the output end of the control panel 5 is electrically connected to the input ends of the main heating rod 14 and the auxiliary heating rod 18;

[0027] Specifically, Figure 1 , Figure 2 , Figure 5As shown, when in use, the temperature sensor 4 is used to monitor the internal temperature of the preparation box 1, and the monitoring signal is transmitted to the control panel 5. The control panel 5 can be used to control the operation of the main heating rod 14 and the auxiliary heating rod 18, so that the internal temperature of the preparation box 1 can be increased, which helps to improve the preparation efficiency of the device;

[0028] A dehumidification pipe 22 is installed at the bottom end of one side of the preparation box 1, a bottom block 20 is installed at the bottom end inside the preparation box 1, and a stirring mechanism 13 is arranged inside the bottom block 20;

[0029] The stirring mechanism 13 includes a servo motor 1301, and the servo motor 1301 is installed at the bottom end of the support frame 6, a rotating shaft 1302 is installed at one end of the servo motor 1301, and a main gear 1303 is sleeved on the outer side of the rotating shaft 1302, both sides of the main gear 1303 are meshed with driven gears 1304, and the inside of the driven gear 1304 is penetrated by a stirring shaft 1305, and both ends of the outer side of the stirring shaft 1305 are installed with stirring and heating components;

[0030] The stirring and heating assembly includes a heating block 17 installed on the outside of the stirring shaft 1305, and auxiliary heating rods 18 are evenly installed inside the heating block 17, and heat-conducting strips 19 are evenly installed on the outside of the heating block 17;

[0031] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, when in use, the servo motor 1301 is driven to drive the rotating shaft 1302 and the main gear 1303 to rotate, and the main gear 1303 and the driven gear 1304 are meshed with each other, so that the driven gear 1304 and the stirring shaft 1305 can be rotated, thereby rotating the stirring blade 15 and the stirring rod 16, so as to fully stir and mix the preparation solvent and the drug preparation raw materials, so as to improve the drug preparation efficiency;

[0032] Stirring blades 15 are installed at both ends of the outer side of the stirring shaft 1305, and a stirring rod 16 is installed on the outer side of the stirring shaft 1305 on one side of the stirring blade 15;

[0033] The stirring blade 15 is a rectangular frame structure, and a filter screen 1501 is installed inside the stirring blade 15;

[0034] Specifically, Figure 2 , Figure 3 As shown, when in use, the stirring shaft 1305 rotates to drive the stirring blade 15 to rotate synchronously, which can stir and mix the raw materials for preparing the medicine to improve the preparation efficiency, and on the other hand, the mixed preparation solvent can be filtered through the filter 1501 in the stirring blade 15 to achieve the effect of removing impurities;

[0035] Main heating rods 14 are installed on both sides of the preparation box 1, a support frame 6 is installed on the outside of the preparation box 1, and a steering assembly is provided on one side of the support frame 6;

[0036] The steering assembly includes a T-shaped seat 8 installed on the outside of the preparation box 1, and an annular groove 801 is provided on one side of the T-shaped seat 8, guide columns 7 are installed on both sides of the annular groove 801, and one end of the guide column 7 is connected to one side of the support frame 6, a secondary shaft 9 is installed on one side of the T-shaped seat 8, and a main shaft 12 is installed on one side of the T-shaped seat 8 below the secondary shaft 9, a belt assembly 10 is connected between the main shaft 12 and the secondary shaft 9, and a rotating motor 11 is installed on one side of the main shaft 12;

[0037] The belt assembly 10 includes a driving wheel, a driven wheel and a linkage belt. The driving wheel and the driven wheel are respectively sleeved on the outside of the main shaft 12 and the secondary shaft 9, and a linkage belt is connected between the driving wheel and the driven wheel.

[0038] Specifically, Figure 1 , Figure 2 As shown, when in use, the rotating motor 11 drives the main shaft 12 to rotate, and cooperates with the belt assembly 10 to drive the secondary shaft 9, the support frame 6, and the preparation box 1 to rotate, so as to fully stir and mix the solvent inside the preparation box 1. In this process, the rotation of the support frame 6 can be limited and guided by the mutual cooperation of the guide column 7 and the annular groove 801.

[0039] Working principle: When the utility model is used, first, the raw materials and solvents required for drug preparation are poured into the preparation box 1 through the injection tube 2, and then the injection tube 2 is sealed with the sealing cover 3, and then the servo motor 1301 is driven to drive the rotating shaft 1302 and the main gear 1303 to rotate, and the main gear 1303 and the driven gear 1304 are meshed with each other, and then the driven gear 1304 and the stirring shaft 1305 are rotated, and then the stirring blade 15 and the stirring rod 16 are driven to rotate, and then the solvent and the raw materials for drug preparation are fully mixed to improve the preparation efficiency of the drug;

[0040] Secondly, the rotating motor 11 is driven to rotate the main shaft 12, and the belt assembly 10 is used to rotate the secondary shaft 9, thereby driving the support frame 6 and the preparation box 1 to flip, which can further improve the mixing efficiency of the solvent and the drug preparation raw materials. In this process, the solution is heated by the main heating rod 14, and the heating block 17 can be heated by the secondary heating rod 18. The heat is dissipated by the heat conducting strip 19, so that even if the temperature in the preparation box 1 increases, the reaction speed of the drug preparation raw materials is accelerated, and the purity of the prepared drug is improved;

[0041] During the overall preparation process, the temperature sensor 4 is used to monitor the internal temperature of the preparation box 1, and the detected signal is transmitted to the control panel 5. The opening and closing and temperature of the temperature sensor 4 and the auxiliary heating rod 18 can be controlled by the control panel 5 to achieve the temperature control effect, and the dehumidification pipe 22 is connected to the external dehumidification equipment to extract the moisture in the preparation box 1, thereby providing a suitable working environment for the preparation of medicines.

[0042] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A temperature and humidity controllable medicine preparation device, comprising a preparation box (1), characterized in that: A control panel (5) is installed on the outside of the preparation box (1); a material injection pipe (2) is installed on the top of the preparation box (1), and a sealing cover (3) is threadedly connected to the outside of the material injection pipe (2); a material guide pipe (21) is installed on one side of the top of the preparation box (1); a temperature sensor (4) is installed on the other side of the top of the preparation box (1), and one end of the temperature sensor (4) extends to the inside of the preparation box (1); a dehumidification pipe (22) is installed on the bottom end of one side of the preparation box (1); a bottom block (20) is installed on the bottom end of the inside of the preparation box (1), and a stirring mechanism (13) is arranged inside the bottom block (20); main heating rods (14) are installed on both sides of the inside of the preparation box (1); a support frame (6) is installed on the outside of the preparation box (1), and a steering assembly is arranged on one side of the support frame (6).

2. A temperature and humidity control medicine preparation device according to claim 1, characterized in that: The steering assembly comprises a T-shaped seat (8) installed on the outside of the preparation box (1), and an annular groove (801) is provided on one side of the T-shaped seat (8), guide columns (7) are installed on both sides of the inside of the annular groove (801), and one end of the guide column (7) is connected to one side of the support frame (6), a secondary shaft (9) is installed on one side of the T-shaped seat (8), and a main shaft (12) is installed on one side of the T-shaped seat (8) below the secondary shaft (9), a belt assembly (10) is connected between the main shaft (12) and the secondary shaft (9), and a rotating motor (11) is installed on one side of the main shaft (12).

3. A temperature and humidity control medicine preparation device according to claim 2, characterized in that: The belt assembly (10) comprises a driving wheel, a driven wheel and a linkage belt. The driving wheel and the driven wheel are respectively sleeved on the outside of the main shaft (12) and the secondary shaft (9). A linkage belt is connected between the driving wheel and the driven wheel.

4. The temperature and humidity control medicine preparation device according to claim 1, characterized in that: The stirring mechanism (13) comprises a servo motor (1301), and the servo motor (1301) is installed at the bottom end of the support frame (6); a rotating shaft (1302) is installed at one end of the servo motor (1301), and a main gear (1303) is sleeved on the outer side of the rotating shaft (1302); driven gears (1304) are meshed on both sides of the main gear (1303), and a stirring shaft (1305) is penetrated inside the driven gear (1304); stirring and heating components are installed at both ends of the outer side of the stirring shaft (1305); stirring blades (15) are installed at both ends of the outer side of the stirring shaft (1305); and a stirring rod (16) is installed on the outer side of the stirring shaft (1305) on one side of the stirring blade (15).

5. A temperature and humidity control medicine preparation device according to claim 4, characterized in that: The stirring blade (15) is a rectangular frame structure, and a filter screen (1501) is installed inside the stirring blade (15).

6. The temperature and humidity control medicine preparation device according to claim 4, characterized in that: The stirring and heating assembly comprises a heating block (17) installed on the outside of the stirring shaft (1305), and auxiliary heating rods (18) are evenly installed inside the heating block (17), and heat-conducting strips (19) are evenly installed on the outside of the heating block (17).

7. The temperature and humidity control medicine preparation device according to claim 1, characterized in that: The output end of the temperature sensor (4) is electrically connected to the input end of the control panel (5) via a wire, and the output end of the control panel (5) is electrically connected to the input ends of the main heating rod (14) and the auxiliary heating rod (18).

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