Non-destructive testing device for capsule content uniformity

Abstract

The utility model relates to capsule detection technical field discloses capsule content homogeneity nondestructive testing device, including detection platform, the top of detection platform is equipped with visual camera detection device and rotation placement platform. The utility model, through being equipped with visual camera detection device, can carry out visual camera analysis, optical spectrum detection and X -ray detection, the top of rotation placement platform is evenly equipped with capsule even placement dish, and vibration motor drives capsule down -falling hopper to vibrate and discharges, can carry out automatic capsule arrangement and alignment to capsule even placement dish, stepping motor can accurate and stable drive rotation placement platform rotation, and the excess capsule can be scraped by capsule down -falling hopper, and capsule even placement dish can rotate displacement to visual camera detection device place and carry out accurate detection, make the device can automatic capsule arrangement and alignment, not easy to jam, improve work efficiency, reduce cost, and automatic drive and detection accuracy are high, and the surveying efficiency and detection quality are high.

Description

Technical Field

[0001] This utility model relates to the field of capsule testing technology, and in particular to a non-destructive testing device for the uniformity of capsule contents. Background Technology

[0002] A non-destructive testing device for capsule contents uniformity is a specialized instrument used to detect the uniformity of the distribution of contents within capsules. Its core principle is non-destructive testing, meaning the testing process can be completed without damaging the capsule's integrity. This device typically uses specific detection techniques, such as optical imaging, spectral analysis, or X-ray detection, to scan or irradiate the capsule, acquiring relevant data on the internal contents. After data processing and analysis, it determines whether the contents are evenly distributed, thus providing rapid and accurate test results and offering strong support for capsule quality control.

[0003] In existing technologies, the uniformity and quality inspection of capsule contents in capsule manufacturing plants typically relies on manual labor. This manual inspection becomes particularly inefficient when faced with large-scale capsule inspection tasks. Manual inspection requires personnel to observe and judge each capsule individually; each person's operating speed is limited, and fatigue after prolonged work further reduces speed, making it difficult to meet the demands of rapid capsule inspection in large-scale production. Furthermore, visual inspection is prone to fatigue, leading to lower product pass rates and high costs. Machine inspection, on the other hand, requires capsule placement, which, due to the small size of the capsules, results in a chaotic arrangement during inspection, easily causing capsule jamming and disrupting subsequent inspections, thus affecting continuous inspection efficiency. Automated capsule placement and inspection lacks convenience, resulting in low efficiency and inadequate inspection quality. Therefore, we propose a non-destructive testing device for capsule content uniformity to address these issues. Utility Model Content

[0004] In response to the problems raised, this utility model provides a non-destructive testing device for the uniformity of capsule contents to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A non-destructive testing device for the uniformity of capsule contents includes a testing platform, the top of which is equipped with a visual camera testing device and a rotating display table;

[0007] The top of the testing platform is provided with a capsule falling funnel that fits into the top of the rotating placement table. The top of the testing platform is provided with a stepper motor that drives the rotating placement table to rotate. The side of the top of the testing platform is provided with a shock-absorbing protective frame that supports the capsule falling funnel. The rotating placement table is provided with capsule uniform placement dishes evenly distributed in a ring shape.

[0008] The capsule falling funnel is equipped with vibration motors on both sides.

[0009] Preferably, the detection end of the visual camera detection device and the discharge end of the capsule falling funnel are located on the top sides of the rotating platform, respectively. The visual camera detection device includes an optical spectral detector, a high-definition camera analyzer, and an X-ray detector. The bottom of the visual camera detection device is bolted to the top of the detection platform.

[0010] Preferably, the rotating placement platform has a mounting support plate at its center, the bottom of which is fixedly connected to the output end of the stepper motor. The rotating placement platform has a ring-shaped placement opening, and multiple capsule placement dishes are evenly placed in the placement opening.

[0011] Preferably, the capsule dropping funnel is funnel-shaped, and an anti-static scraping nozzle is fixedly installed at the feeding end of the capsule dropping funnel, with the bottom of the anti-static scraping nozzle abutting against the top of the rotating placement platform.

[0012] Preferably, a fixed support is fixedly installed at the bottom of the stepper motor, and the bottom of the fixed support is bolted to the top of the detection platform. The multiple capsules are evenly distributed in a ring shape with the output end of the stepper motor as the axis.

[0013] Preferably, the shock-absorbing protective frame includes a support frame, a side mounting frame, and shock-absorbing protective springs. The support frame is fixedly mounted on the top of the testing platform. The side mounting frame is bolted to the side of the support frame. The shock-absorbing protective springs are evenly installed and fixed at the four corners of the top of the side mounting frame. The capsule drop funnel is placed inside the side mounting frame. Two hanging mounting blocks are provided on both sides of the capsule drop funnel. Multiple hanging mounting blocks are correspondingly installed on the top of the four shock-absorbing protective springs. The capsule drop funnel is elastically hung on the top of the side mounting frame.

[0014] Preferably, the capsule uniform placement dish is placed against the top of the rotating placement table, the top of the capsule uniform placement dish is flush with the top of the rotating placement table, and the top of the capsule uniform placement dish is provided with capsule placement slots at equal intervals.

[0015] Preferably, the vibration motors are symmetrically fixed on both sides of the capsule falling funnel, and inclined mounting platforms are bolted to both sides of the capsule falling funnel. The two vibration motors are correspondingly installed on opposite sides of the two inclined mounting platforms.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. This non-destructive testing device for the uniformity of capsule contents includes a visual camera inspection system capable of visual analysis, optical spectral detection, and X-ray inspection. The top of the rotating platform features a ring-shaped arrangement of capsule uniform placement dishes at equal intervals. Above the rotating platform is a capsule dropping funnel corresponding to the uniform placement dishes. A vibration motor drives the capsule dropping funnel to vibrate, and a shock-absorbing protective frame provides elastic support and shock absorption, facilitating the stable falling of capsules into the uniform placement dishes. This achieves automated capsule alignment and reduces the risk of jamming. Furthermore, the bottom of the capsule dropping funnel is attached to the rotating platform; as the platform rotates, excess capsules are scraped off by the funnel. This automated capsule alignment system reduces jamming, improves work efficiency, and lowers costs.

[0018] 2. The capsule contents uniformity non-destructive testing device is equipped with a stepper motor, which can accurately and stably drive the rotating placement table to rotate. When the capsule uniform placement dish is completed, it rotates and moves sequentially to the visual camera detection device for accurate detection. After the detection is completed, the capsule is removed from the uniform placement dish. This device is automated and has high detection accuracy, high calibration efficiency and high detection quality. Attached Figure Description

[0019] Figure 1 A frontal perspective three-dimensional schematic diagram of the non-destructive testing device for the uniformity of capsule contents proposed in this utility model;

[0020] Figure 2 A top-view perspective view of the non-destructive testing device for the uniformity of capsule contents proposed in this utility model;

[0021] Figure 3 This is a frontal perspective three-dimensional schematic diagram of the connection structure between the capsule falling funnel and the side mounting frame of this utility model;

[0022] Figure 4 This is a frontal perspective three-dimensional schematic diagram of the connection structure between the rotating placement platform and the mounting support plate of this utility model.

[0023] Figure 5 This is a bottom-view perspective view of the rotating display platform and the connection structure of the display opening of this utility model.

[0024] In the diagram: 1. Detection platform; 2. Visual camera detection device; 3. Rotating placement table; 301. Mounting support plate; 302. Placement opening; 4. Capsule dropping funnel; 401. Anti-static scraping port; 5. Shock-absorbing protective frame; 501. Support frame; 502. Side mounting frame; 503. Shock-absorbing protective spring; 504. Hanging mounting block; 6. Capsule uniform placement dish; 601. Capsule placement slot; 7. Vibration motor; 701. Inclined mounting table; 8. Stepper motor; 801. Fixed support. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Please see Figures 1-5 The capsule contents uniformity non-destructive testing device includes a testing platform 1, and a visual camera testing device 2 and a rotating placement table 3 are provided on the top of the testing platform 1.

[0028] The top of the testing platform 1 is provided with a capsule falling funnel 4 that fits into the top of the rotating placement table 3. The top of the testing platform 1 is provided with a stepper motor 8 that drives the rotating placement table 3 to rotate. The side of the top of the testing platform 1 is provided with a shock-absorbing protective frame 5 that supports the capsule falling funnel 4. The rotating placement table 3 is provided with capsule uniform placement dishes 6 evenly distributed in a ring shape.

[0029] Vibration motors 7 are provided on both sides of the capsule falling funnel 4;

[0030] The beneficial effects of this solution are as follows: A visual camera inspection device 2 enables visual analysis, optical spectral detection, and X-ray detection. Capsule uniform placement dishes 6 are evenly spaced in a ring shape on the top of the rotating placement table 3. Above the rotating placement table 3 is a capsule dropping funnel 4 corresponding to the capsule uniform placement dishes 6. A vibration motor 7 drives the capsule dropping funnel 4 to vibrate and discharge the capsules. A shock-absorbing protective frame 5 provides elastic support and shock absorption, facilitating the stable descent of capsules into the capsule uniform placement dishes 6, achieving automated capsule alignment and preventing jamming. Furthermore, the bottom of the capsule dropping funnel 4 is attached to the rotating placement table 3, allowing excess capsules to be scraped off by the capsule dropping funnel 4 when the rotating placement table 3 rotates.

[0031] The stepper motor 8 can precisely and stably drive the rotating placement table 3 to rotate. When the capsule is evenly placed in the dish 6, it will rotate and move to the visual camera detection device 2 for precise detection. After the detection is completed, the capsule is taken out and placed in the dish 6. This device can automatically arrange the capsules and make them more compliant. It is not easy to jam, which improves work efficiency and reduces costs. Moreover, the automatic drive and detection accuracy are high, and the calibration efficiency and detection quality are high.

[0032] Furthermore, the detection end of the visual camera inspection device 2 and the discharge end of the capsule falling funnel 4 are located on the top sides of the rotating platform 3, respectively. The visual camera inspection device 2 includes an optical spectrum detector, a high-definition camera analyzer and an X-ray detector. The bottom of the visual camera inspection device 2 is bolted to the top of the inspection platform 1.

[0033] Specifically, the detection end of the visual camera inspection device 2 and the discharge end of the capsule falling funnel 4 are located on the top two sides of the rotating placement table 3, respectively. This allows the capsules on the rotating placement table 3 to be evenly placed in the container 6, which is then placed by the capsule falling funnel 4, and the contents are inspected by the visual camera inspection device 2. The automated operation is convenient and effective. The visual camera inspection device 2 includes an optical spectrum detector, a high-definition camera analyzer, and an X-ray detector. It can perform visual camera analysis, and the combination of the optical spectrum detector and the X-ray detector facilitates multiphase detection of the uniformity and quality of the capsule contents. The detection quality is high, and the product qualification rate after detection is improved.

[0034] Furthermore, a mounting support plate 301 is provided at the center of the rotating placement table 3. The bottom of the mounting support plate 301 is fixedly connected to the output end of the stepper motor 8. A placement opening 302 is provided in a ring shape on the rotating placement table 3. Multiple capsule evenly placed dishes 6 are evenly placed in the placement opening 302.

[0035] Specifically, the rotating placement table 3 has a mounting plate 301 at its center, which allows the stepper motor 8 to be fixedly installed with the mounting plate 301. This facilitates the rotation of the rotating placement table 3 when the mounting plate 301 rotates, ensuring stable operation. The rotating placement table 3 has a ring-shaped placement opening 302, which allows for the sequential placement of capsule evenly placed dishes 6. This facilitates the placement, laying, and removal of the capsule evenly placed dishes 6, making operation and use convenient.

[0036] Furthermore, the capsule dropping funnel 4 is funnel-shaped, and an anti-static scraper 401 is fixedly installed at the feeding end of the capsule dropping funnel 4. The bottom of the anti-static scraper 401 is attached to the top of the rotating platform 3.

[0037] Specifically, the feeding end of the capsule falling funnel 4 is fixedly equipped with an anti-static scraper 401, and the bottom of the anti-static scraper 401 is attached to the top of the rotating placement table 3. After the capsule falling funnel 4 has completely vibrated and placed the capsules, the excess capsules can be scraped off by the anti-static scraper 401 and evenly placed in the capsule placement dish 6, while being retained in the capsule falling funnel 4. The number of capsules should not be too many, and the placement is stable and convenient.

[0038] Furthermore, a fixed support 801 is fixedly installed at the bottom of the stepper motor 8. The bottom of the fixed support 801 is bolted to the top of the detection platform 1. Multiple capsules are evenly placed in the dish 6 and evenly distributed in a ring shape with the output end of the stepper motor 8 as the axis.

[0039] Specifically, a fixed support 801 is fixedly installed at the bottom of the stepper motor 8, which ensures stable installation and facilitates the stepper motor 8 to drive the capsule to rotate evenly and stably. This makes it convenient to use.

[0040] Furthermore, the shock-absorbing protective frame 5 includes a support frame 501, a side mounting frame 502, and shock-absorbing protective springs 503. The support frame 501 is fixed to the top of the detection platform 1. The side mounting frame 502 is bolted to the side of the support frame 501. The shock-absorbing protective springs 503 are evenly installed and fixed at the four corners of the top of the side mounting frame 502. The capsule drop funnel 4 is placed inside the side mounting frame 502. Two hanging mounting blocks 504 are provided on both sides of the capsule drop funnel 4. Multiple hanging mounting blocks 504 are correspondingly installed on the top of the four shock-absorbing protective springs 503. The capsule drop funnel 4 is elastically hung on the top of the side mounting frame 502.

[0041] Specifically, the support frame 501 can support the side mounting frame 502. The capsule drop funnel 4 can be placed inside the side mounting frame 502 and supported and limited by the side mounting frame 502. The capsule drop funnel 4 is provided with corresponding hanging mounting blocks 504 on both sides, which can be attached to the top of the side mounting frame 502 by hanging the hanging mounting blocks 504 at the shock-absorbing protection spring 503. The installation and hanging are stable, and the shock-absorbing protection spring 503 plays an elastic vibration damping role, which facilitates vibration protection and support.

[0042] Furthermore, the capsule evenly placing dish 6 is placed close to the top of the rotating placement table 3, the top of the capsule evenly placing dish 6 is flush with the top of the rotating placement table 3, and capsule placement slots 601 are provided at equal intervals on the top of the capsule evenly placing dish 6.

[0043] Specifically, the top of the capsule evenly placed dish 6 is flush with the top of the rotating placement table 3, which facilitates the placement of capsules and the removal of excess capsules. The top of the capsule evenly placed dish 6 is provided with capsule placement slots 601 at equal intervals, so that the capsules can be evenly placed during vibration and can be easily locked into the capsule placement slots 601, making it convenient to use.

[0044] Furthermore, the vibration motors 7 are symmetrically fixed on both sides of the capsule falling funnel 4, and inclined mounting platforms 701 are bolted to both sides of the capsule falling funnel 4. The two vibration motors 7 are correspondingly installed on the opposite sides of the two inclined mounting platforms 701.

[0045] Specifically, the vibration motor 7 is symmetrically fixed on both sides of the capsule falling funnel 4, which has a good symmetrical vibration effect. Furthermore, both sides of the capsule falling funnel 4 are bolted and fixed with inclined mounting platforms 701, which facilitates installation and fixation and makes it convenient to use.

[0046] How to use and how to work this device:

[0047] By installing a visual camera inspection device 2 on the top of the inspection platform 1, visual camera analysis, optical spectral detector and X-ray inspection can be performed, which facilitates multiphase detection of the uniformity and quality of the capsule contents. The detection quality is high and the product qualification rate after inspection is improved. The top of the inspection platform 1 is equipped with a rotating placement table 3. The top of the rotating placement table 3 is equipped with capsule uniform placement dishes 6 arranged in a ring shape at equal intervals. Above the rotating placement table 3 is a capsule falling funnel 4 corresponding to the capsule uniform placement dish 6. The capsules are stored inside the capsule falling funnel 4. Two vibration motors 7 stably drive the capsule falling funnel 4 to vibrate. The shock absorption protection frame 5 plays an elastic support and shock absorption role, which facilitates the stable falling of the capsules into the capsule uniform placement dish 6, completes the rapid placement, and achieves the effect of automated capsule placement. The capsules can be placed evenly in the capsule uniform placement dish 6 in sequence, and are not easy to leave residue. The placement is stable, which greatly improves the work efficiency and reduces the operating cost.

[0048] The top of the detection platform 1 is equipped with a stepper motor 8 that drives the rotating placement table 3 to rotate. It can accurately and stably drive the rotating placement table 3 to rotate. When the capsule even placement dish 6 is placed, the rotating placement table 3 can be rotated and adjusted to drive the capsule even placement dish 6 to rotate and move to the visual camera detection device 2 for accurate detection. After the detection is completed, the capsules in the capsule even placement dish 6 can be taken out. It can automatically and efficiently detect the contents of the capsules, with high detection efficiency and detection quality.

[0049] The detection end of the visual camera inspection device 2 and the discharge end of the capsule falling funnel 4 are located on the top two sides of the rotating placement table 3, respectively. This allows the capsules on the rotating placement table 3 to be evenly placed in the placement dish 6, which is then placed by the capsule falling funnel 4. The contents are then inspected by the visual camera inspection device 2. The automated operation is convenient and effective. The visual camera inspection device 2 includes an optical spectrum detector, a high-definition camera analyzer, and an X-ray detector. It can perform visual camera analysis, and the combination of the optical spectrum detector and the X-ray detector facilitates multiphase detection of the uniformity and quality of the capsule contents. The detection quality is high, and the product qualification rate after detection is improved.

[0050] The rotating placement table 3 has a mounting support plate 301 at its center, which allows the stepper motor 8 to be fixedly installed with the mounting support plate 301. This makes it easy for the mounting support plate 301 to drive the rotating placement table 3 to rotate when it rotates, ensuring stable operation. The rotating placement table 3 has a ring-shaped placement opening 302, which allows the capsule even placement dish 6 to be placed in sequence. This makes it easy to place, lay, and remove the capsule even placement dish 6, making it convenient to operate and use.

[0051] An anti-static scraper 401 is fixedly installed at the feeding end of the capsule falling funnel 4, and the bottom of the anti-static scraper 401 is attached to the top of the rotating placement table 3. After the capsule falling funnel 4 has completely vibrated and placed the capsules, the excess capsules can be scraped off by the anti-static scraper 401 and evenly placed in the capsule placement dish 6, while being retained in the capsule falling funnel 4. The number of capsules should not be too many, and the placement is stable and convenient.

[0052] The bottom of the stepper motor 8 is fixedly mounted with a fixed support 801, which ensures stable installation and facilitates the stepper motor 8 to drive the capsule to rotate evenly and stably. It is also convenient to use.

[0053] The shock-absorbing protective frame 5 includes a support frame 501, a side mounting frame 502, and a shock-absorbing protective spring 503. The support frame 501 can support the side mounting frame 502. The capsule drop funnel 4 can be placed inside the side mounting frame 502 and supported and limited by the side mounting frame 502. The capsule drop funnel 4 is provided with corresponding hanging mounting blocks 504 on both sides, which can be hung on the top of the side mounting frame 502 by hanging on the shock-absorbing protective spring 503. The installation and hanging are stable, and the shock-absorbing protective spring 503 plays an elastic shock-absorbing role, which facilitates vibration protection and support.

[0054] The top of the capsule evenly placed dish 6 is flush with the top of the rotating placement table 3, which facilitates the placement of capsules and the scraping off of excess capsules. The top of the capsule evenly placed dish 6 is provided with capsule placement slots 601 at equal intervals, so that the capsules can be evenly placed during vibration and can be easily locked into the capsule placement slots 601, making it convenient to use.

[0055] The vibration motor 7 is symmetrically fixed on both sides of the capsule falling funnel 4, which has a good symmetrical vibration effect. Both sides of the capsule falling funnel 4 are bolted and fixed with inclined mounting platforms 701, which facilitates installation and fixation and makes it convenient to use.

[0056] This device can automatically align and straighten capsules, making it less prone to jamming, thus improving work efficiency, reducing costs, and providing high automation, detection accuracy, calibration efficiency, and detection quality.

[0057] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A non-destructive testing device for the uniformity of capsule contents, comprising a testing platform (1), characterized in that: The top of the detection platform (1) is equipped with a visual camera detection device (2) and a rotating platform (3); The top of the testing platform (1) is provided with a capsule falling funnel (4) that fits against the top of the rotating placement table (3). The top of the testing platform (1) is provided with a stepper motor (8) that drives the rotating placement table (3) to rotate. The side of the top of the testing platform (1) is provided with a shock-absorbing protective frame (5) that supports the capsule falling funnel (4). The rotating placement table (3) is uniformly distributed with capsule uniform placement dishes (6) in a ring shape. Vibration motors (7) are provided on both sides of the capsule falling funnel (4).

2. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The detection end of the visual camera detection device (2) and the discharge end of the capsule falling funnel (4) are located on the top sides of the rotating platform (3), respectively. The visual camera detection device (2) includes an optical spectrum detector, a high-definition camera analyzer and an X-ray detector. The bottom of the visual camera detection device (2) is bolted to the top of the detection platform (1).

3. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The rotating placement platform (3) is provided with a mounting support plate (301) at its center. The bottom of the mounting support plate (301) is fixedly connected to the output end of the stepper motor (8). The rotating placement platform (3) is provided with a ring-shaped placement opening (302). Multiple capsule evenly placed dishes (6) are evenly placed in the placement opening (302).

4. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The capsule dropping funnel (4) is funnel-shaped, and an anti-static scraper (401) is fixedly installed at the feeding end of the capsule dropping funnel (4). The bottom of the anti-static scraper (401) is attached to the top of the rotating platform (3).

5. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The bottom of the stepper motor (8) is fixedly mounted with a fixed support (801), and the bottom of the fixed support (801) is bolted to the top of the detection platform (1). Multiple capsules are evenly placed in a dish (6) and evenly distributed in a ring shape with the output end of the stepper motor (8) as the axis.

6. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The shock-absorbing protective frame (5) includes a support frame (501), a side mounting frame (502), and shock-absorbing protective springs (503). The support frame (501) is fixed to the top of the detection platform (1). The side mounting frame (502) is bolted to the side of the support frame (501). The shock-absorbing protective springs (503) are evenly installed and fixed at the four corners of the top of the side mounting frame (502). The capsule drop funnel (4) is placed inside the side mounting frame (502). Two hanging mounting blocks (504) are provided on both sides of the capsule drop funnel (4). Multiple hanging mounting blocks (504) are correspondingly installed on the top of the four shock-absorbing protective springs (503). The capsule drop funnel (4) is elastically hung on the top of the side mounting frame (502).

7. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The capsule uniform placement dish (6) is placed against the top of the rotating placement table (3), and the top of the capsule uniform placement dish (6) is flush with the top of the rotating placement table (3). Capsule placement slots (601) are provided at equal intervals on the top of the capsule uniform placement dish (6).

8. The non-destructive testing device for the uniformity of capsule contents according to claim 1, characterized in that: The vibration motors (7) are symmetrically fixed on both sides of the capsule falling funnel (4). Inclined mounting platforms (701) are bolted to both sides of the capsule falling funnel (4). The two vibration motors (7) are installed on opposite sides of the two inclined mounting platforms (701).

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