Automatic detection apparatus for defects of hollow capsules

Abstract

The utility model discloses hollow capsule defect automatic detection equipment, including frame, vibration disc feeder, transparent light inspection board, shading monitoring board, high -speed camera, conveyer belt, compression jet nozzle, blemished goods net bag, deflector and good product groove, can arrange the loading of hollow capsule to vibration disc feeder, then the hollow capsule after arranging passes through the transparent light inspection board of setting in tilt gradually cooperation high -speed camera and carries out the slope automatic rolling light inspection, and the hollow capsule of defective after light inspection is swept to the blemished goods net bag of conveyer belt side setting in through compression jet nozzle, and the qualified hollow capsule after light inspection is concentrated arrangement on the conveyer belt through deflector, and the conveyer belt will the qualified capsule be transported to good product groove, and the automation of hollow capsule detection is carried out, and the operation is convenient, and the detection efficiency is high.

Description

Technical Field

[0001] This utility model relates to the technical field of hollow capsule testing equipment, and in particular to the technical field of automatic hollow capsule defect testing equipment. Background Technology

[0002] In the production process of empty capsules, the capsules need to be inspected and sorted. Currently, the sorting of capsules in this industry mainly relies on inspectors to conduct light inspection and sorting of empty capsules one by one. Inspectors need to pour the capsules onto the inspection table repeatedly and then sort them one by one. Therefore, this method is not only inefficient, but also easily causes secondary contamination of the capsules due to spillage. The sorted capsules need to be manually placed into the qualified discharge trough for inspection, which is also inefficient. Summary of the Invention

[0003] The purpose of this invention is to solve the problems in the existing technology and propose an automatic detection device for hollow capsule defects. The device can arrange and feed hollow capsules, and then automatically roll and inspect the arranged hollow capsules with lights on a ramp. The detection of hollow capsules is automated, easy to operate, and has high detection efficiency.

[0004] To achieve the above objectives, this utility model proposes an automatic detection device for defects in hollow capsules, including a frame, a vibratory feeder, a transparent light inspection plate, a light-shielding monitoring plate, a high-speed camera, a conveyor belt, a compressed air nozzle, a defective product net, a guide plate, and a good product trough. The vibratory feeder is located on the upper part of the frame. A transparent light inspection plate is inclinedly positioned below the discharge end of the vibratory feeder. A light-shielding monitoring plate is positioned directly above the transparent light inspection plate. Multiple high-speed cameras are evenly arranged at the bottom of the light-shielding monitoring plate, facing the transparent light inspection plate. A conveyor belt is located below the end of the transparent light inspection plate. A compressed air nozzle is located at the rear side of the beginning of the conveyor belt. A defective product net is located at the front side of the beginning of the conveyor belt, facing the compressed air nozzle. The compressed air nozzle is connected to the high-speed camera. Guide plates are symmetrically arranged at the rear side of the conveyor belt. A good product trough is located below the end of the conveyor belt.

[0005] Preferably, the discharge end of the vibratory feeder is provided with an arrangement guide groove, which is located above the first end of the transparent light inspection plate.

[0006] Preferably, the transparent inspection plate has a plurality of LED light panels evenly arranged inside, and a frosted light-transmitting plate is provided on the top of the transparent inspection plate.

[0007] Preferably, light-shielding baffles are provided on the front and rear sides of the light-shielding monitoring plate, and the bottom of the light-shielding baffles is detachably connected to the transparent light inspection plate.

[0008] Preferably, a continuously variable motor is connected inside the conveyor belt, and the good product trough is detachably installed below the conveyor belt.

[0009] Preferably, the guide plate has an open baffle on its front side and a parallel baffle on its rear side, and the guide plate is suspended above the conveyor belt by a bracket.

[0010] The beneficial effects of this utility model are as follows: This utility model combines a frame, a vibratory feeder, a transparent light inspection plate, a light-shielding monitoring plate, a high-speed camera, a conveyor belt, a compressed air nozzle, a defective product net, a guide plate, and a good product trough. After experimental optimization, it can arrange and feed hollow capsules through the vibratory feeder. Then, the arranged hollow capsules are automatically rolled and inspected by the inclined transparent light inspection plate in conjunction with the high-speed camera. After the light inspection, defective hollow capsules are blown into the defective product net set on the side of the conveyor belt by the compressed air nozzle. After the light inspection, qualified hollow capsules are concentrated and arranged on the conveyor belt by the guide plate. The conveyor belt transports the qualified capsules to the good product trough. The hollow capsule inspection is automated, convenient to operate, and has high inspection efficiency.

[0011] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the automatic detection device for defects in hollow capsules according to this utility model.

[0013] In the diagram: 1-Frame, 2-Vibrating feeder, 3-Transparent light inspection plate, 4-Light-shielding monitoring plate, 5-High-speed camera, 6-Conveyor belt, 7-Compressed air nozzle, 8-Defective product net bag, 9-Guide plate, 10-Good product tank. Detailed Implementation

[0014] See Figure 1This utility model relates to an automatic detection device for defects in hollow capsules, comprising a frame 1, a vibratory feeder 2, a transparent light inspection plate 3, a light-shielding monitoring plate 4, a high-speed camera 5, a conveyor belt 6, a compressed air nozzle 7, a defective product mesh bag 8, a guide plate 9, and a good product trough 10. The vibratory feeder 2 is mounted on the upper part of the frame 1. The transparent light inspection plate 3 is inclinedly positioned below the discharge end of the vibratory feeder 2. The light-shielding monitoring plate 4 is positioned directly above the transparent light inspection plate 3. Multiple high-speed cameras 5 are evenly arranged at the bottom of the light-shielding monitoring plate 4, facing the transparent light inspection plate 3. The conveyor belt 6 is positioned below the end of the transparent light inspection plate 3. A compressed air nozzle 7 is positioned at the rear of the first end of the conveyor belt 6. A defective product mesh bag 8 is positioned at the front of the first end of the conveyor belt 6, facing the compressed air nozzle 7. The compressed air nozzle 7 and the high-speed camera... The image sensor 5 is connected to the conveyor belt 6. A guide plate 9 is symmetrically arranged on the rear side of the conveyor belt 6. A good product trough 10 is located below the end of the conveyor belt 6. An arrangement guide groove extends from the discharge end of the vibrating feeder 2. The arrangement guide groove is located above the first end of the transparent light inspection plate 3. Several LED light panels are evenly arranged inside the transparent light inspection plate 3. A frosted light-transmitting plate is provided on the top of the transparent light inspection plate 3. Light-shielding baffles extend from the front and rear sides of the light-shielding monitoring plate 4. The bottom of the light-shielding baffles is detachably connected to the transparent light inspection plate 3. A continuously variable speed motor is connected inside the conveyor belt 6. The good product trough 10 is detachably located below the conveyor belt 6. An open baffle is provided on the front side of the guide plate 9. A parallel baffle is provided on the rear side of the guide plate 9. The guide plate 9 is suspended above the conveyor belt 6 by a bracket.

[0015] This invention combines a frame 1, a vibratory feeder 2, a transparent light inspection plate 3, a light-shielding monitoring plate 4, a high-speed camera 5, a conveyor belt 6, a compressed air nozzle 7, a defective product net bag 8, a guide plate 9, and a good product trough 10. After experimental optimization, it can arrange and feed hollow capsules through the vibratory feeder 2, and then the arranged hollow capsules are automatically rolled and inspected by the inclined transparent light inspection plate 3 in conjunction with the high-speed camera 5. After the light inspection, defective hollow capsules are blown into the defective product net bag 8 set on the side of the conveyor belt 6 by the compressed air nozzle 7, and qualified hollow capsules are concentrated and arranged on the conveyor belt 6 by the guide plate 9. The conveyor belt 6 transports the qualified capsules into the good product trough 10. The hollow capsule inspection is automated, convenient to operate, and has high inspection efficiency.

[0016] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. An automatic detection device for defects in hollow capsules, characterized in that: The machine includes a frame (1), a vibratory feeder (2), a transparent light inspection plate (3), a light-shielding monitoring plate (4), a high-speed camera (5), a conveyor belt (6), a compressed air nozzle (7), a defective product mesh bag (8), a guide plate (9), and a good product trough (10). The vibratory feeder (2) is installed on the upper part of the frame (1). The transparent light inspection plate (3) is installed at an angle below the discharge end of the vibratory feeder (2). The light-shielding monitoring plate (4) is installed directly above the transparent light inspection plate (3). The bottom of the light-shielding monitoring plate (4) is... Multiple high-speed cameras (5) are evenly arranged facing the transparent light inspection plate (3). A conveyor belt (6) is arranged below the end of the transparent light inspection plate (3). A compressed air nozzle (7) is arranged on the rear side of the beginning of the conveyor belt (6). A defective product net bag (8) facing the compressed air nozzle (7) is arranged on the front side of the beginning of the conveyor belt (6). The compressed air nozzle (7) is connected to the high-speed camera (5). A guide plate (9) is symmetrically arranged on the rear side of the conveyor belt (6). A good product trough (10) is arranged below the end of the conveyor belt (6).

2. The automatic detection equipment for defects in hollow capsules as described in claim 1, characterized in that: The discharge end of the vibratory feeder (2) is provided with an arrangement guide groove, which is located above the head end of the transparent light inspection plate (3).

3. The automatic detection equipment for defects in hollow capsules as described in claim 1, characterized in that: The transparent light inspection plate (3) is uniformly provided with several LED light plates inside, and the top of the transparent light inspection plate (3) is provided with a frosted light-transmitting plate.

4. The automatic detection equipment for defects in hollow capsules as described in claim 1, characterized in that: The light-shielding monitoring plate (4) has light-shielding baffles extending from its front and rear sides, and the bottom of the light-shielding baffles is detachably connected to the transparent light inspection plate (3).

5. The automatic detection equipment for defects in hollow capsules as described in claim 1, characterized in that: A continuously variable motor is connected inside the conveyor belt (6), and the good product trough (10) is detachably installed below the conveyor belt (6).

6. The automatic detection equipment for defects in hollow capsules as described in claim 1, characterized in that: An open baffle is provided on the front side of the guide plate (9), and a parallel baffle is provided on the rear side of the guide plate (9). The guide plate (9) is suspended above the conveyor belt (6) by a bracket.

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