Medicine particle split charging device

Abstract

The utility model belongs to the technical field of medicine sub-packaging devices, and particularly relates to a medicine particle sub-packaging device which comprises a sub-packaging machine body, a feeding hopper is arranged at the top of the sub-packaging machine body, a discharging pipe is arranged at the front end of the sub-packaging machine body, a limiting groove is formed in the inner wall of the discharging pipe, and an inner container assembly is connected to the inner wall of the limiting groove in an embedded mode. The inner container assembly comprises an upper inner shell, a rotating shaft, a fixing lug and a lower inner shell, one side of the upper inner shell is connected with the rotating shaft in a penetrating mode, the surface of the rotating shaft is connected with the fixing lug in a penetrating mode, one side of the fixing lug is connected with the lower inner shell, the top of the other side of the lower inner shell abuts against the upper inner shell, and the outlet end of the discharging pipe is connected with a limiting cover in a clamped mode. Through the detachable inner container assembly connected to the inner wall of the discharging pipe in an embedded mode, medicine particle residues in the upper inner shell and the lower inner shell can be conveniently taken out, detached and cleaned after subpackaging machining is completed, and therefore it is guaranteed that follow-up subpackaging work is smoothly carried out, and the medicine quality is prevented from being affected by the medicine residues.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine packaging devices, and in particular relates to a medicine particle packaging device. Background Art

[0002] After the preparation of the medicine, it needs to be packaged. For capsules, the packaging can be achieved through a capsule filling machine, but this type of equipment is expensive and is not suitable for packaging large quantities of capsules. For some grassroots hospitals or small hospitals, it is very impractical to use the above-mentioned filling machine for the packaging of capsules. Therefore, the relevant hospitals currently basically perform the packaging of capsules and granular medicines manually, which is also quite troublesome, resulting in slow packaging efficiency and inconvenient operation. During the operation, the granular medicines need to be poured into the interior and packaged and used through the internal equipment, and then the equipment is controlled to sort the granular medicines inside. At the same time, the internal soft pad rotates, and the medicine is flattened and then lowered through the bottom port. However, the device also has the following defects: when the above-mentioned equipment is in use, when the medicine is packaged, the medicine particles slide down through the discharge pipe for packaging, and the medicine particles may remain in the discharge pipe. In order to avoid the influence of drug residue on the quality of the medicine, the discharge pipe needs to be cleaned. The existing discharge pipe is generally an integrated tube structure, which is inconvenient to clean and difficult to observe the cleaning condition, which is easy to affect subsequent use. Utility Model Content

[0003] The purpose of the utility model is to provide a drug particle packaging device, which aims to solve the problem in the prior art that when the above-mentioned equipment is in use, the drug particles slide down through the discharge pipe for packaging during drug packaging, and the drug particles may remain in the discharge pipe. In order to avoid the drug residue affecting the quality of the medicine, the discharge pipe needs to be cleaned. The existing discharge pipe is generally an integrated tube structure, which is inconvenient to clean and difficult to observe the cleaning status, which is easy to affect subsequent use.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drug particle filling device, comprising: a filling machine body, a feed hopper is provided on the top of the filling machine body, a discharge pipe is provided at the front end of the filling machine body, a limiting groove is provided on the inner wall of the discharge pipe, the inner wall of the limiting groove is engaged with the inner liner assembly, the inner liner assembly comprises: an upper inner shell, a rotating shaft, a fixing ear and a lower inner shell, one side of the upper inner shell is penetrated by the connecting rotating shaft, the surface of the rotating shaft is penetrated by the connecting fixing ear, one side of the fixing ear is connected to the lower inner shell, and the top of the other side of the lower inner shell abuts against the upper inner shell, and the outlet end of the discharge pipe is engaged with the limiting cover.

[0005] In order to facilitate the cleaning of residual particles in the upper and lower inner shells opened and closed by the rotating shaft, as a preferred drug particle packaging device of the present invention, the upper inner shell, the rotating shaft, the fixing ears and the lower inner shell form a rotating connection structure.

[0006] In order to utilize the rubber bumps on the discharge pipe to fix the position of the limiting cover, as a preferred pharmaceutical particle packaging device of the present invention, the four rubber bumps distributed in a ring near the outlet end of the discharge pipe have shapes and sizes that match the through grooves opened on the connecting ears of the side walls of the limiting cover.

[0007] In order to use a fixing bolt to fix the position of the desiccant sleeve in the feed hopper, as a preferred drug particle packaging device of the present invention, the inner wall of the feed hopper is sleeved with the desiccant sleeve, the top of the desiccant sleeve passes through the fixing bolt, and the bottom of the fixing bolt is threadedly connected to the top of the feed hopper.

[0008] In order to utilize the threaded groove on the top of the feed hopper to fix the connection of the fixing bolt, as a preferred embodiment of the drug particle packaging device of the present invention, the four threaded grooves distributed in an annular manner on the top of the feed hopper have shapes and sizes that match the fixing bolt.

[0009] In order to make the moisture-absorbing sleeve abut against the feed hopper and fix its position by the threaded groove on it, as a preferred drug particle packaging device of the present invention, the moisture-absorbing sleeve is an integrated structure with a cross plate provided in a tubular structure and a circular threaded groove is provided on the top connecting ear.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The detachable inner liner assembly is embedded in the inner wall of the discharge pipe, which makes it easy to remove and disassemble the upper and lower inner shells to clean the residual drug particles after the subpackaging process is completed, thereby ensuring the smooth progress of subsequent subpackaging work and preventing drug residues from affecting the quality of the drugs.

[0012] The moisture absorbing sleeve is fixed in the feed hopper by the cooperation of the moisture absorbing sleeve and the fixing bolt abutting against the feed hopper, thereby absorbing the moisture in the environment and on the surface of the medicine, and preventing the medicine from being affected by moisture and affecting its quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a side structural diagram of the present utility model;

[0016] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0017] Figure 4 This is a partially enlarged structural diagram of the moisture-absorbing sleeve of the present invention;

[0018] Figure 5 This is a schematic diagram of the disassembled and enlarged structure of the discharge pipe part of the present utility model.

[0019] In the figure: 1. Filling machine body; 2. Feed hopper; 3. Discharge pipe; 4. Limiting groove; 5. Upper inner shell; 6. Rotating shaft; 7. Fixing ear; 8. Lower inner shell; 9. Limiting cover; 10. Moisture absorbing sleeve; 11. Fixing bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5 The utility model provides the following technical solutions: a drug particle packaging device, comprising: a packaging machine body 1. The model of the packaging machine body 1 in this technical solution is: a medicinal material weighing type intelligent quantitative packaging machine, which is equipped with a vibration mechanism and a metering mechanism inside. The mechanism is a conventional technology in this field and has no relevance to the technical problems in this technical solution. Therefore, no further description will be made in this technical solution. In specific use, the drug particles pass through the feed hopper 2 into the vibration transmission mechanism and metering mechanism in the packaging machine body 1 for packaging, and then the discharge pipe 3 is used to discharge the material into a fixed packaging bag to achieve the purpose of quantitative packaging.

[0022] A feed hopper 2 is provided on the top of the filling machine body 1, and a discharge pipe 3 is provided at the front end of the filling machine body 1. A limiting groove 4 is provided on the inner wall of the discharge pipe 3. The inner wall of the limiting groove 4 is engaged with the inner liner assembly. The inner liner assembly includes: an upper inner shell 5, a rotating shaft 6, a fixing ear 7 and a lower inner shell 8. One side of the upper inner shell 5 is penetrated by the rotating shaft 6, and the surface of the rotating shaft 6 is penetrated by the fixing ear 7. One side of the fixing ear 7 is connected to the lower inner shell 8, and the top of the other side of the lower inner shell 8 abuts against the upper inner shell 5. The outlet end of the discharge pipe 3 is engaged with the limiting cover 9.

[0023] Preferably, the upper inner shell 5 , the rotating shaft 6 , the fixing ear 7 and the lower inner shell 8 form a rotating connection structure.

[0024] When in use, one side of the upper inner shell 5 is pulled through the rotating shaft 6 connected to the other side, so that it rotates above the lower inner shell 8 connected below the same side, thereby opening the upper inner shell 5 and the lower inner shell 8 closed together.

[0025] Preferably, the shape and size of the four rubber protrusions distributed in an annular manner near the outlet end of the discharge pipe 3 are consistent with the through grooves formed on the connecting ears of the side wall of the limiting cover 9.

[0026] During specific use, the rubber protrusion provided near the discharge port of the discharge pipe 3 is used to facilitate the engagement and fixing of the position limiting cover 9 that is sleeved thereon.

[0027] Preferably, the inner wall of the feed hopper 2 is sleeved with a moisture absorbing sleeve 10 , the top of the moisture absorbing sleeve 10 passes through a connecting fixing bolt 11 , and the bottom of the fixing bolt 11 is threadedly connected to the top of the feed hopper 2 .

[0028] During specific use, the medicine particles to be packaged are put into the feed hopper 2 . When the medicine passes through the feed hopper 2 , the water vapor on the surface of the medicine and the water vapor in the air are absorbed by the moisture absorbing sleeve 10 fixed in the feed hopper 2 .

[0029] Preferably, the shape and size of the four thread grooves distributed in an annular manner on the top of the feed hopper 2 are consistent with those of the fixing bolt 11 .

[0030] During use, the fixing bolt 11 fixed on the feed hopper 2 is unscrewed, thereby taking out the moisture absorbing sleeve 10 abutting against the inside of the feed hopper 2 so as to facilitate its replacement.

[0031] Preferably, the moisture-absorbing sleeve 10 is an integrated structure with a cross plate provided inside a tubular structure, and a circular threaded through groove is provided on the top connecting ear.

[0032] During specific use, the medicine particles to be packaged are put into the feed hopper 2 . When the medicine passes through the feed hopper 2 , the water vapor on the surface of the medicine and the water vapor in the air are absorbed by the moisture absorbing sleeve 10 fixed in the feed hopper 2 .

[0033] Working principle: During drug production, the drug particles to be packaged are put into the feed hopper 2. When the drug passes through the feed hopper 2, the water vapor on its surface and the water vapor in the air are adsorbed by the moisture-absorbing sleeve 10 fixed in the feed hopper 2. Then, the drug particles are discharged in quantity by the conveying device and metering device of the packaging machine body 1. Then, the drug particles are discharged into the fixed packaging bag through the discharge pipe 3 to realize the packaging of the drug particles. After the processing is completed, the limit cover 9 engaged on the discharge pipe 3 is pulled downward and outward to facilitate the removal of the drug particles engaged in the discharge pipe 3. The inner liner assembly, the inner liner assembly that is taken out can pull one side of the upper inner shell 5 through the rotating shaft 6 connected to the other side, so that it rotates above the lower inner shell 8 connected below the same side, thereby opening the upper inner shell 5 and the lower inner shell 8 that are closed together, so as to facilitate the cleaning of the residual drug particles therein. The upper inner shell 5 and the lower inner shell 8 that have been cleaned are closed together and put back in place for subsequent processing. At the same time, the fixing bolt 11 fixed on the feed hopper 2 is regularly unscrewed to remove the moisture-absorbing sleeve 10 abutting against the feed hopper 2 for its replacement.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A drug particle packaging device, comprising: The filling machine body (1) is characterized in that: a feed hopper (2) is provided on the top of the filling machine body (1), a discharge pipe (3) is provided at the front end of the filling machine body (1), a limiting groove (4) is provided on the inner wall of the discharge pipe (3), and the inner wall of the limiting groove (4) is engaged with the inner liner component, and the inner liner component comprises: an upper inner shell (5), a rotating shaft (6), a fixing ear (7) and a lower inner shell (8), one side of the upper inner shell (5) passes through the connecting rotating shaft (6), the surface of the rotating shaft (6) passes through the connecting fixing ear (7), one side of the fixing ear (7) is connected to the lower inner shell (8), and the top of the other side of the lower inner shell (8) abuts against the upper inner shell (5), and the outlet end of the discharge pipe (3) is engaged with the limiting cover (9).

2. A drug particle packaging device according to claim 1, characterized in that: The upper inner shell (5), the rotating shaft (6), the fixing ear (7) and the lower inner shell (8) form a rotating connection structure.

3. The drug particle packaging device according to claim 1, characterized in that: The shape and size of the four rubber protrusions distributed in an annular manner near the outlet end of the discharge pipe (3) are consistent with the through grooves provided on the connecting ears of the side wall of the limiting cover (9).

4. The drug particle packaging device according to claim 1, characterized in that: The inner wall of the feed hopper (2) is sleeved with a moisture absorbing sleeve (10), the top of the moisture absorbing sleeve (10) passes through a connecting fixing bolt (11), and the bottom of the fixing bolt (11) is threadedly connected to the top of the feed hopper (2).

5. The drug particle packaging device according to claim 4, characterized in that: The shape and size of the four thread grooves distributed in an annular manner on the top of the feed hopper (2) are consistent with those of the fixing bolt (11).

6. The drug particle packaging device according to claim 4, characterized in that: The moisture absorbing sleeve (10) is an integrated structure with a cross plate provided inside a tubular structure, and a circular threaded through groove is provided on the top connecting ear.

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