Powder medicine discharging device

Abstract

The utility model discloses a powder medicine discharging device, which relates to the technical field of powder medicine production and comprises a material processing tank, a support frame is fixedly mounted on the outer wall of the material processing tank, and an auxiliary discharging system is arranged in the material processing tank. The auxiliary discharging system comprises a mounting ring, a plurality of connecting rods, a mounting frame, a transmission motor, a sealing piece, a plurality of supporting columns and a cleaning plate, the mounting ring is movably mounted on one side of the supporting frame, the connecting rods are fixedly mounted at the bottom end of the mounting ring, the mounting frame is fixedly mounted at one ends of the connecting rods, and the transmission motor is fixedly mounted on the mounting frame. The transmission motor is fixedly installed on the inner wall of the installation frame, the sealing piece is fixedly installed at one end of an installation shaft at the output end of the transmission motor, and the supporting columns are fixedly installed at one end of the sealing piece. According to the technical scheme, the sealing performance between the transmission motor and the interior of the material treatment tank is guaranteed, powder medicine is prevented from leaking, the working environment is protected, and the safety of operators is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of powder medicine production, in particular to a powder medicine unloading device. Background Art

[0002] In the pharmaceutical industry and other related industries, the handling and unloading of powdered drugs is an important link. Traditional methods of unloading powdered drugs usually rely on gravity or simple mechanical vibration, but these methods have some obvious limitations:

[0003] Because powdered drugs tend to adhere to the inner walls of containers, especially when handling viscous materials, traditional methods struggle to ensure that all the drug is discharged smoothly, resulting in incomplete discharge and material waste. Relying solely on gravity or mechanical vibration for unloading is slow, especially for large-capacity containers, where unloading takes a long time, impacting production efficiency. Frequent use of vibration and other methods can lead to structural fatigue in the equipment, increasing maintenance costs and failure rates. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a powder medicine unloading device to solve the problems in the background technology.

[0005] In view of this, the utility model provides a powder medicine unloading device, comprising a material processing tank, a support frame is fixedly installed on the outer wall of the material processing tank, and an auxiliary unloading system is provided inside the material processing tank;

[0006] The auxiliary unloading system includes a mounting ring, several connecting rods, a mounting frame, a transmission motor, a seal, several support columns and a cleaning plate. The mounting ring is movably mounted on one side of the support frame, several connecting rods are fixedly mounted on the bottom end of the mounting ring, the mounting frame is fixedly mounted on one end of the connecting rod, the transmission motor is fixedly mounted on the inner wall of the mounting frame, the seal is fixedly mounted on one end of the mounting shaft at the output end of the transmission motor, several support columns are fixedly mounted on one end of the seal, and the cleaning plate is slidably mounted on one end of the corresponding support column.

[0007] Optionally, the sealing member is slidably mounted on the bottom end of the material processing tank, and the cleaning plate is located on the inner wall of the material processing tank.

[0008] Optionally, a plurality of hydraulic cylinders are fixedly mounted on the top end of one side of the support frame, and the mounting ring is fixedly mounted on one end of the output end of the hydraulic cylinder.

[0009] Optionally, a mounting cover is fixedly installed on the top of the material processing tank by screws, a driving motor is fixedly installed on the top of the mounting cover, a connecting shaft is fixedly installed on one end of the output end of the driving motor, the connecting shaft is located inside the material processing tank, and a stirring rod is fixedly installed on the outer wall of the connecting shaft.

[0010] Optionally, a gas delivery pipe is fixedly installed on the top of the material processing tank, and the bottom end of the gas delivery pipe extends into the interior of the material processing tank. A clamping frame is fixedly installed on the top of the cleaning plate, and the clamping frame is rotatably installed on the outer wall of the bottom end of the gas delivery pipe.

[0011] Optionally, an air inlet groove is provided inside the cleaning plate, and the air inlet groove is communicated with the inside of the clamping frame. A plurality of air ports are fixedly installed on both sides of the cleaning plate, and the air ports are communicated with the air inlet groove.

[0012] It can be seen from the above technical solutions that the embodiments of the present invention have the following advantages:

[0013] 1. The utility model is a powder medicine unloading device that introduces an auxiliary unloading system, including a mounting ring, a connecting rod, a mounting frame, a transmission motor, a seal, a support column and a cleaning plate, so that the cleaning plate can slide inside the material processing tank, effectively removing the powder medicine attached to the tank wall, thereby speeding up the unloading speed and improving work efficiency. The design of the cleaning plate enables it to fit tightly against the inner wall of the material processing tank, scraping off the attached powder medicine during rotation to avoid material residue, ensuring that each unloading can achieve the best effect and reducing material waste. The seal is slidably installed at the bottom of the material processing tank to ensure the sealing between the transmission motor and the inside of the material processing tank, preventing powder medicine leakage, protecting the working environment, and ensuring the safety of operators.

[0014] 2. The utility model is a powder medicine unloading device, which conveys gas to the cleaning plate through a gas conveying pipe, and uses the airflow to blow away the residual powder medicine, further improving the unloading efficiency, while helping to keep the cleaning plate and the bottom of the material processing tank clean, reducing the workload of subsequent cleaning.

[0015] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the utility model;

[0019] Figure 3For this utility model Figure 2 Enlarged view of point A in the middle.

[0020] Explanation of the accompanying drawings: 1. Material processing tank; 2. Mounting cover; 3. Drive motor; 4. Stirring rod; 5. Support frame; 6. Hydraulic cylinder; 7. Mounting ring; 8. Connecting rod; 9. Mounting frame; 10. Transmission motor; 11. Seal; 12. Support column; 13. Cleaning plate; 14. Air port; 15. Snap-in frame; 16. Gas delivery pipe. DETAILED DESCRIPTION

[0021] The following is an explanation and description of the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0022] A powder medicine unloading device according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0023] Example 1

[0024] For easier understanding, see Figures 1 to 3 , an embodiment of a powder medicine unloading device provided by the utility model includes a material processing tank 1, a support frame 5 is fixedly installed on the outer wall of the material processing tank 1, an auxiliary unloading system is arranged inside the material processing tank 1, and the auxiliary unloading system includes a mounting ring 7, a plurality of connecting rods 8, a mounting frame 9, a transmission motor 10, a seal 11, a plurality of support columns 12 and a cleaning plate 13, the mounting ring 7 is movably mounted on one side of the support frame 5, a plurality of the connecting rods 8 are fixedly mounted on the bottom end of the mounting ring 7, the mounting frame 9 is fixedly mounted on one end of the connecting rod 8, the transmission motor 10 is fixedly mounted on the inner wall of the mounting frame 9, the seal 11 is fixedly mounted on one end of the mounting shaft at the output end of the transmission motor 10, a plurality of the support columns 12 are fixedly mounted on one end of the seal 11, and the cleaning plate 13 is slidably mounted on one end of the corresponding support column 12.

[0025] It should be noted that the powdered drug unloading device is primarily composed of a material handling tank 1, a support frame 5, an auxiliary unloading system, a drive motor 3, and a gas delivery tube 16. The auxiliary unloading system is a key component and includes a mounting ring 7, a connecting rod 8, a mounting frame 9, a drive motor 10, a seal 11, a support column 12, and a cleaning plate 13.

[0026] The mounting ring 7 is movably mounted on one side of the support frame 5 and is fixedly connected to the mounting frame 9 through a number of connecting rods 8. The transmission motor 10 is fixedly mounted on the inner wall of the mounting frame 9, and its output end is connected to a number of support columns 12 through a seal 11. Finally, the support columns 12 are connected to the cleaning plate 13, so that the cleaning plate 13 can slide inside the material processing tank 1. When the transmission motor 10 is started, it will drive the support columns 12 to rotate through the seal 11, thereby causing the cleaning plate 13 to slide along the inner wall of the material processing tank 1 to remove the powder medicine attached to the inner wall, prevent blockage and promote the unloading process. The seal 11 is slidably mounted on the bottom end of the material processing tank 1 to ensure the sealing between the transmission motor 10 and the inside of the material processing tank 1 to prevent leakage of powder medicine.

[0027] In actual operation, the drive motor 3 is first started to perform the stirring operation, and then the hydraulic cylinder 6 is adjusted as needed to position the auxiliary unloading system. During the unloading process, the transmission motor 10 is turned on to activate the cleaning plate 13, and the gas delivery pipe 16 can be used to deliver gas to ensure that the powdered medicine is smoothly discharged from the bottom of the material processing tank 1, completing the entire unloading process.

[0028] In some embodiments, the sealing member 11 is slidably mounted on the bottom end of the material processing tank 1 , and the cleaning plate 13 is located on the inner wall of the material processing tank 1 .

[0029] Several hydraulic cylinders 6 are fixedly mounted on the top of one side of the support frame 5, and the mounting ring 7 is fixedly mounted on one end of the output of the hydraulic cylinders 6. To adjust the position of the auxiliary unloading system, several hydraulic cylinders 6 are mounted on the top of one side of the support frame 5, and the mounting ring 7 is directly fixed to the output of the hydraulic cylinders 6. By controlling the hydraulic cylinders 6, the height of the mounting ring 7 and the components below it can be changed to meet different unloading requirements.

[0030] In some embodiments, a mounting cover 2 is fixedly installed on the top of the material processing tank 1 by screws, a drive motor 3 is fixedly installed on the top of the mounting cover 2, a connecting shaft is fixedly installed on one end of the output end of the drive motor 3, the connecting shaft is located inside the material processing tank 1, and a stirring rod 4 is fixedly installed on the outer wall of the connecting shaft. The drive motor 3 is installed on the top of the material processing tank 1 and is protected by the mounting cover 2 fixed by screws. The output end of the drive motor 3 extends to the interior of the material processing tank 1 through the connecting shaft, and a stirring rod 4 is fixedly installed on the outer wall of the connecting shaft. When the drive motor 3 is working, the stirring rod 4 will rotate inside the material processing tank 1, thereby stirring the powdered medicine to ensure that it is evenly mixed.

[0031] In some embodiments, a gas delivery pipe 16 is fixedly installed on the top of the material processing tank 1, and the bottom end of the gas delivery pipe 16 extends into the interior of the material processing tank 1. A clamping frame 15 is fixedly installed on the top of the cleaning plate 13, and the clamping frame 15 is rotatably installed on the outer wall of the bottom end of the gas delivery pipe 16.

[0032] An air inlet groove is provided inside the cleaning plate 13, and the air inlet groove is communicated with the inside of the clamping frame 15. A plurality of air ports 14 are fixedly installed on both sides of the cleaning plate 13, and the air ports 14 are communicated with the air inlet groove. A gas delivery pipe 16 is located at the top of the material processing tank 1 and extends to the inside. A clamping frame 15 is provided on the top of the cleaning plate 13, which can rotate around the outer wall of the bottom end of the gas delivery pipe 16. In addition, an air inlet groove is provided inside the cleaning plate 13, and is communicated with the inside of the clamping frame 15. At the same time, a plurality of air ports 14 are fixed on both sides of the cleaning plate 13, and the air ports 14 are communicated with the air inlet groove. In this way, when needed, gas can be delivered to the cleaning plate 13 through the gas delivery pipe 16 to help blow away the residual powder medicine, further improving the unloading efficiency.

[0033] Working principle: The material processing tank 1 is firmly placed by the support frame 5, and the external devices such as the drive motor 3, gas delivery pipe 16, and hydraulic cylinder 6 are connected, and the auxiliary unloading system is in the initial position. Confirm that the seal 11 is installed in a good state to ensure the sealing between the drive motor 10 and the inside of the material processing tank 1 to prevent leakage of powder medicine. Add the powder medicine to be processed into the material processing tank 1. Turn on the drive motor 3 located at the top of the material processing tank 1, and its output end drives the stirring rod 4 to rotate through the connecting shaft to fully mix and stir the powder medicine in the tank to ensure that the material is evenly distributed and prepare for the subsequent unloading process. According to the material quantity and unloading requirements, the position of the mounting ring 7 and the auxiliary unloading system connected to it are adjusted by controlling the hydraulic cylinder 6 so that the cleaning plate 13 can cover as large an area of ​​the inner wall of the material processing tank 1 as possible. Start the drive motor 10 in the installation frame 9, which will drive the support column 12 to rotate through the seal 11, thereby causing the cleaning plate 13 to slide along the inner wall of the material processing tank 1. The cleaning plate 13 is designed to fit snugly against the tank wall, scraping away any powdered medication adhering to the wall during rotation, preventing blockage and promoting material flow. Compressed air or other inert gas is delivered to the air inlet slot within the cleaning plate 13 via a gas delivery pipe 16. The gas enters the cleaning plate 13 through a snap-on frame 15 and is then ejected through air ports 14 on either side of the cleaning plate 13. This airflow helps disperse any remaining powdered medication on the surface of the cleaning plate 13 and at the bottom of the material handling tank 1, further improving unloading efficiency and ensuring a residue-free discharge.

[0034] When unloading is completed, the transmission motor 10, the drive motor 3 and the gas supply system are turned off in sequence. Then, the auxiliary unloading system is lifted to a safe height by the hydraulic cylinder 6 to avoid obstructing subsequent operations or maintenance work.

[0035] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above 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 embodiments of the present application.

Claims

1. A powder medicine unloading device, characterized in that: The invention comprises a material processing tank (1), wherein a support frame (5) is fixedly mounted on the outer wall of the material processing tank (1), an auxiliary unloading system is arranged inside the material processing tank (1), and the auxiliary unloading system comprises a mounting ring (7), a plurality of connecting rods (8), a mounting frame (9), a transmission motor (10), a sealing member (11), a plurality of support columns (12) and a cleaning plate (13), wherein the mounting ring (7) is movably mounted on one side of the support frame (5), a plurality of connecting rods (8) are fixedly mounted on the bottom end of the mounting ring (7), the mounting frame (9) is fixedly mounted on one end of the connecting rod (8), the transmission motor (10) is fixedly mounted on the inner wall of the mounting frame (9), the sealing member (11) is fixedly mounted on one end of the mounting shaft at the output end of the transmission motor (10), a plurality of support columns (12) are fixedly mounted on one end of the sealing member (11), and the cleaning plate (13) is slidably mounted on one end of the corresponding support column (12).

2. A powder medicine unloading device according to claim 1, characterized in that: The sealing member (11) is slidably mounted on the bottom end of the material processing tank (1), and the cleaning plate (13) is located on the inner wall of the material processing tank (1).

3. A powder medicine unloading device according to claim 1, characterized in that: A plurality of hydraulic cylinders (6) are fixedly mounted on the top end of one side of the support frame (5), and the mounting ring (7) is fixedly mounted on one output end of the hydraulic cylinder (6).

4. A powder medicine unloading device according to claim 1, characterized in that: The top of the material processing tank (1) is fixedly mounted with a mounting cover (2) by screws, the top of the mounting cover (2) is fixedly mounted with a driving motor (3), one end of the output end of the driving motor (3) is fixedly mounted with a connecting shaft, the connecting shaft is located inside the material processing tank (1), and the outer wall of the connecting shaft is fixedly mounted with a stirring rod (4).

5. A powder medicine unloading device according to claim 4, characterized in that: A gas delivery pipe (16) is fixedly mounted on the top of the material processing tank (1), and the bottom end of the gas delivery pipe (16) extends into the interior of the material processing tank (1). A clamping frame (15) is fixedly mounted on the top of the cleaning plate (13), and the clamping frame (15) is rotatably mounted on the outer wall of the bottom end of the gas delivery pipe (16).

6. A powder medicine unloading device according to claim 5, characterized in that: An air inlet groove is provided inside the cleaning plate (13), and the air inlet groove is communicated with the inside of the clamping frame (15). A plurality of air ports (14) are fixedly installed on both sides of the cleaning plate (13), and the air ports (14) are communicated with the air inlet groove.

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