Medicine quality control analyzer

Abstract

The utility model provides a medicine quality control analyzer which comprises a working table, a powder pressing assembly and a tablet pressing table, a first conveying belt, an analyzer body and a baffle are arranged on the surface of the working table, a removing assembly is arranged on the surface of the baffle, and a second conveying belt is arranged on the side face of the working table. A blocking door is hinged to the interior of the powder pressing assembly, a powder conveying channel is arranged at the bottom of the blocking door, a third conveying belt is arranged at the bottom of the powder pressing assembly, a tablet pressing assembly is arranged on the surface of the tablet pressing table, and a powder scraping assembly is arranged on the surface of the tablet pressing assembly. And a third electric push rod drives a push plate to push the tablets to a fourth conveying belt, so that the broken tablets are recycled and reprocessed, and return to a production line for detection and analysis, and the utilization rate of the tablets is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of drug quality analysis, in particular to a drug quality control analyzer. Background Art

[0002] At present, most oral medicines produced are tablets. The quality of tablets directly affects the quality of the entire medical product. Therefore, the production of tablets has strict requirements. In the process of tablet production, most of the tablets are screened by machine vision to remove tablets with bruises, scratches, cracks, etc. on the surface to ensure the quality of tablets. Machine vision is often used in the pharmaceutical industry. In the process of drug production quality control, common detection schemes include detecting quality problems in the drug production process, such as whether the shape, defects, color, quantity, etc. of tablets, capsules and other drugs meet the standard requirements. Through image analysis technology, the machine can quickly and accurately detect the quality problems of drugs, ensure 100% quality inspection, and significantly improve the quality problems on the production line.

[0003] Most of the existing drug quality control analyzers can only remove damaged tablets, but are not convenient for recycling them and putting them back into the production line, resulting in low tablet utilization and greatly increasing production costs. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a drug quality control analyzer.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drug quality control analyzer, comprising a workbench, a powder pressing assembly and a tablet pressing table, the surface of the workbench is provided with a first conveyor belt, the surface of the workbench is provided with an analyzer body, the surface of the workbench is provided with a baffle, the surface of the baffle is provided with a rejection assembly, the side of the workbench is provided with a second conveyor belt, the inside of the powder pressing assembly is hinged with a baffle door, the bottom of the baffle door is provided with a powder conveying channel, the bottom of the powder pressing assembly is provided with a third conveyor belt, the surface of the tablet pressing table is provided with a tablet pressing assembly, the surface of the tablet pressing assembly is provided with a powder scraping assembly, and the powder scraping assembly is axially symmetrically arranged on the surface of the tablet pressing assembly, the surface of the tablet pressing assembly is provided with a pushing assembly, and the side of the tablet pressing assembly is provided with a fourth conveyor belt.

[0006] Preferably, the rejection assembly includes a first electric push rod and a top plate, and the top plate is provided at the end of the first electric push rod.

[0007] Preferably, the powder pressing assembly consists of a support frame, an electric telescopic rod, a powder pressing disk, a driving motor, and a powder pressing block. The surface of the support frame is provided with an electric telescopic rod, the end of the electric telescopic rod is provided with a powder pressing disk, the bottom of the support frame is provided with a driving motor, and the bottom of the driving motor is provided with a powder pressing block.

[0008] Preferably, the tablet pressing assembly consists of a first cylinder, a tablet pressing box, a lower pressing block, a second cylinder, an upper pressing block and a medicine releasing hole. A tablet pressing box is provided on the surface of the first cylinder, a medicine releasing hole is provided on the surface of the tablet pressing box, a lower pressing block is movably connected inside the medicine releasing hole, a second cylinder is provided on the surface of the tablet pressing box, and an upper pressing block is provided at the bottom of the second cylinder.

[0009] Preferably, the powder scraping assembly comprises a second electric push rod and a scraper, and the scraper is provided on the surface of the second electric push rod.

[0010] Preferably, the pushing assembly includes a third electric push rod and a push plate, and the push plate is provided on the surface of the third electric push rod.

[0011] Preferably, a limiting plate is provided on the surface of the baffle, and the limiting plate is axially symmetrically arranged on the surface of the baffle.

[0012] Beneficial Effects

[0013] The utility model adopts a tablet pressing component and a powder pressing component to convey broken tablets into a powder pressing plate, drives the powder pressing plate to rise through an electric telescopic rod, turns on a driving motor, drives a powder pressing block to rotate and crush the tablets, opens a baffle, conveys the powder into a tablet pressing box through a powder conveying channel and a third conveyor belt, drives a scraper to distribute the powder into a medicine placing hole through a second air cylinder to drive an upper pressing block to press the powder into tablets, moves the second cylinder downward, pushes the tablets out through a lower pressing block, drives a push plate to push the tablets to a fourth conveyor belt through the third electric push rod, so that the broken tablets are recovered and reprocessed, and return to the production line for detection and analysis, thereby improving the utilization rate of the tablets. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric view of the drug quality control analyzer of the utility model;

[0015] Figure 2 It is a top view of the drug quality control analyzer of the utility model;

[0016] Figure 3 It is a front cross-sectional view of the powder pressing assembly of the utility model;

[0017] Figure 4 It is a three-dimensional structural diagram of the tablet pressing assembly of the utility model.

[0018] Legend:

[0019] 1. Workbench; 2. First conveyor belt; 3. Rejection assembly; 301. First electric push rod; 302. Top plate; 4. Powder scraping assembly; 401. Second electric push rod; 402. Scraper; 5. Analyzer body; 6. Limit plate; 7. Baffle plate; 8. Second conveyor belt; 9. Powder pressing assembly; 901. Support frame; 902. Electric telescopic rod; 903. Powder pressing plate; 904. Driving motor; 905. Powder pressing block; 10. Third conveyor belt; 11. Tablet pressing table; 12. Tablet pressing assembly; 1201. First cylinder; 1202. Tablet pressing box; 1203. Lower pressing block; 1204. Second cylinder; 1205. Upper pressing block; 1206. Medicine release hole; 13. Fourth conveyor belt; 14. Powder conveying channel; 15. Baffle door; 16. Push assembly; 1601. Third electric push rod; 1602. Push plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0021] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0023] Reference Figure 1-4 The present embodiment provides a drug quality control analyzer, including a workbench 1, a powder pressing assembly 9 and a tablet pressing table 11. A first conveyor belt 2 is provided on the surface of the workbench 1, an analyzer body 5 is provided on the surface of the workbench 1, and the appearance of the tablets is inspected and analyzed by the analyzer body 5. A baffle 7 is provided on the surface of the workbench 1, and a limit plate 6 is provided on the surface of the baffle 7, and the limit plate 6 is axially symmetrically arranged on the surface of the baffle 7. The tablets on the first conveyor belt 2 are combed and guided by the limit plate 6 so that they are conveyed in sequence.

[0024] Furthermore, a rejection assembly 3 is provided on the surface of the baffle 7, and the rejection assembly 3 includes a first electric push rod 301 and a top plate 302. The top plate 302 is provided at the end of the first electric push rod 301. The first electric push rod 301 drives the top plate 302 to push the broken tablets onto the second conveyor belt 8. A second conveyor belt 8 is provided on the side of the workbench 1.

[0025] Furthermore, the powder pressing assembly 9 is composed of a support frame 901, an electric telescopic rod 902, a powder pressing disk 903, a driving motor 904, and a powder pressing block 905. The surface of the support frame 901 is provided with an electric telescopic rod 902, the end of the electric telescopic rod 902 is provided with a powder pressing disk 903, the bottom of the support frame 901 is provided with a driving motor 904, and the bottom of the driving motor 904 is provided with a powder pressing block 905.

[0026] The powder pressing assembly 9 is hinged with a baffle door 15 inside, and a powder conveying channel 14 is provided at the bottom of the baffle door 15. A third conveyor belt 10 is provided at the bottom of the powder pressing assembly 9. A tablet pressing assembly 12 is provided on the surface of the tablet pressing table 11. The tablet pressing assembly 12 consists of a first cylinder 1201, a tablet pressing box 1202, a lower pressing block 1203, a second cylinder 1204, an upper pressing block 1205 and a medicine releasing hole 1206. A tablet pressing box 1202 is provided on the surface of the first cylinder 1201, a medicine releasing hole 1206 is opened on the surface of the tablet pressing box 1202, and the lower pressing block 1203 is movably connected inside the medicine releasing hole 1206. A second cylinder 1204 is provided on the surface of the tablet pressing box 1202, and an upper pressing block 1205 is provided at the bottom of the second cylinder 1204.

[0027] A powder scraping assembly 4 is provided on the surface of the tablet pressing assembly 12, and the powder scraping assembly 4 is axially symmetrically arranged on the surface of the tablet pressing assembly 12. Excess powder is evenly filled into the medicine release hole 1206 multiple times through two groups of powder scraping assemblies 4. The powder scraping assembly 4 includes a second electric push rod 401 and a scraper 402. The surface of the second electric push rod 401 is provided with a scraper 402. The surface of the tablet pressing assembly 12 is provided with a pushing assembly 16. The powder scraping assembly 4 includes a second electric push rod 401 and a scraper 402. The surface of the second electric push rod 401 is provided with a scraper 402. The side of the tablet pressing assembly 12 is provided with a fourth conveyor belt 13, and the fourth conveyor belt 13 is made of anti-slip material.

[0028] The tablets are poured onto the first conveyor belt 2, and the tablets on the first conveyor belt 2 are combed and guided by the limit plate 6 so that they are conveyed in order. The analyzer body 5 performs appearance inspection and analysis on the tablets. When a broken tablet is detected, the first electric push rod 301 drives the top plate 302 to push the broken tablet onto the second conveyor belt 8, and the broken tablet is transported to the powder pressing plate 903 via the second conveyor belt 8. The powder pressing plate 903 is driven to rise by the electric telescopic rod 902, and the driving motor 904 is turned on to drive the powder pressing block 905 to rotate and crush the tablets. The crushing is completed. After that, the baffle door 15 is opened, and the powder is conveyed to the tablet box 1202 through the powder conveying channel 14 and the third conveyor belt 10, and the second electric push rod 401 drives the scraper 402 to distribute the powder to the medicine release hole 1206, and the second cylinder 1204 drives the upper pressing block 1205 to press the powder into tablets, and the second cylinder 1204 moves downward, and the tablets are pushed out by the lower pressing block 1203, and the third electric push rod 1601 drives the push plate 1602 to push the tablets to the fourth conveyor belt 13, so that the damaged tablets are recovered and reprocessed, and returned to the production line for detection and analysis. Specific embodiment 2:

[0030] Reference Figure 1-4 Under the premise of satisfying the above structure, the tablet pressing assembly 12 can be set at the bottom of the powder pressing assembly 9, and the powder feeding channel 14 can be directly connected to the tablet pressing box 1202, so as to avoid wasting the powder when being transported by the third conveyor belt 10 and improve the utilization rate.

[0031] To summarize, the present application uses a tablet pressing assembly and a powder pressing assembly to transport broken tablets into a powder pressing plate, drives the powder pressing block to rotate and crush the tablets, and then distributes the powder into the medicine release hole. The second cylinder drives the upper pressing block to press the powder into tablets, so that the broken tablets are recovered and reprocessed, and returned to the production line for testing and analysis.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A drug quality control analyzer, comprising a workbench (1), a powder pressing assembly (9) and a tablet pressing table (11), characterized in that: A first conveyor belt (2) is provided on the surface of the workbench (1), an analyzer body (5) is provided on the surface of the workbench (1), a baffle plate (7) is provided on the surface of the workbench (1), a rejecting assembly (3) is provided on the surface of the baffle plate (7), a second conveyor belt (8) is provided on the side of the workbench (1), a baffle door (15) is hingedly connected inside the powder pressing assembly (9), a powder conveying channel (14) is provided at the bottom of the baffle door (15), a third conveyor belt (10) is provided at the bottom of the powder pressing assembly (9), a tablet pressing assembly (12) is provided on the surface of the tablet pressing table (11), a powder scraping assembly (4) is provided on the surface of the tablet pressing assembly (12), and the powder scraping assembly (4) is axially symmetrically arranged on the surface of the tablet pressing assembly (12), a pushing assembly (16) is provided on the surface of the tablet pressing assembly (12), and a fourth conveyor belt (13) is provided on the side of the tablet pressing assembly (12).

2. The drug quality control analyzer according to claim 1, characterized in that: The rejecting assembly (3) comprises a first electric push rod (301) and a top plate (302), wherein the top plate (302) is provided at the end of the first electric push rod (301).

3. The drug quality control analyzer according to claim 1, characterized in that: The powder pressing assembly (9) is composed of a support frame (901), an electric telescopic rod (902), a powder pressing disk (903), a driving motor (904), and a powder pressing block (905); the surface of the support frame (901) is provided with the electric telescopic rod (902); the end of the electric telescopic rod (902) is provided with a powder pressing disk (903); the bottom of the support frame (901) is provided with a driving motor (904); and the bottom of the driving motor (904) is provided with a powder pressing block (905).

4. The drug quality control analyzer according to claim 1, characterized in that: The tablet pressing assembly (12) is composed of a first cylinder (1201), a tablet pressing box (1202), a lower pressing block (1203), a second cylinder (1204), an upper pressing block (1205) and a medicine releasing hole (1206). The surface of the first cylinder (1201) is provided with a tablet pressing box (1202), the surface of the tablet pressing box (1202) is provided with a medicine releasing hole (1206), the interior of the medicine releasing hole (1206) is movably connected with the lower pressing block (1203), the surface of the tablet pressing box (1202) is provided with a second cylinder (1204), and the bottom of the second cylinder (1204) is provided with an upper pressing block (1205).

5. The drug quality control analyzer according to claim 1, characterized in that: The powder scraping assembly (4) comprises a second electric push rod (401) and a scraper (402), and the scraper (402) is provided on the surface of the second electric push rod (401).

6. The drug quality control analyzer according to claim 1, characterized in that: The pushing assembly (16) comprises a third electric push rod (1601) and a push plate (1602), and the push plate (1602) is provided on the surface of the third electric push rod (1601).

7. The drug quality control analyzer according to claim 1, characterized in that: A limiting plate (6) is provided on the surface of the baffle (7), and the limiting plate (6) is axially symmetrically arranged on the surface of the baffle (7).

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