Crown Cap Closures Detection System With Linear Array Camera
Inspection
Inspeciton details
| Model | number of cameras | inspection range | Inspection | Inspection precision | accuracy | capacity |
KVIS -SC11 | 1pcs | Inside area | Contamintion | ≥0.25mm | 99% | 400 pcs per mins |
| Deformation | ≥2.0mm | 99% |
| 1pcs | Inside area | Cavity number reading (There is no occlusion and interference on the cavity numbers, and
there are spacing between the numbers ) | - | 99.99% |
| 1pcs | Top area | Contamintion | ≥0.25mm | 99% |
COLOR DIFFERENCE ( The gray value difference is greater than 40) | - | 99% |
| 4pcs | Outside area | Contamintion | ≥0.25mm | 99% |
| MISSING COMPINENTS | ≥1.0mm | 99% |
| Defects on the lip | ≥1.0mm | 99% |
| Defects at the hinges and joints (obvious fracture, and the angle
between the raised part and the surface is greater than 45°) | ≥2.0mm | 99% |
| The gap of the ring slitting oversized, deformed | ≥1.0mm | 99% |
| Sealing elements | ≥1.0mm | 99% |
| 4pcs | The area of inner wall side | Contamintion | ≥0.25mm | 99% |
Damaged pull taps | ≥1.0mm | 99% |
Inspection principle
In order to ensure the quality of caps in the production process,
defect detection is essential. However, due to the limitations of
manual detection, the detection results are inaccurate, and the
detection efficiency is difficult to improve. At this time, machine
vision is needed for detection, and the accuracy rate far exceeds
that of human eye detection. At the same time, the subjective
factor of the inspector can be excluded, and the reliability is
higher. Therefore, the replacement of human eye detection by
machine vision detection will be an inevitable trend in future
development.
Bottle cap defect detection requirements
The main inspection items include: bottle cap breakage detection,
bottle cap height detection, visual inspection of bottle mouth
defects, liquid level detection, and bottle label detection.
Compared with traditional human eye inspection, machine vision
inspection has the advantages of high accuracy, high efficiency,
good continuity, inspection and report generation.
Defect solutions
Keyi Technology AI image visual inspection, according to product
characteristics, customer inspection needs, make customized
inspection solutions. Collect, label, and train the optimized model
for bottle cap samples before detection, and deploy the model
according to the actual needs of customers; during the detection
process, through uniform illumination, industrial cameras take
pictures and identify its appearance, and the software system
classifies and decides on it.
When the bottle caps to be tested enter the detection area through
the cap sorting machine, the light source and the camera are
triggered to take pictures and identify them. The software system
will classify and make decisions on the bottle caps according to
the trained model. NG, issue a rejection order; qualified products
are displayed as OK, and they are counted and binned.
Our advantages
- 1. AI algorithm: high stability, adapting to the environment and
background disturbance; different defect samples can be
automatically identified after training
- Dataization: Independent database, save multiple samples, analyze
non-good products, and retain history
- Multi-orientation: 360 ° comprehensive inside and outside the
samples
- High precision: detection accuracy can be high
- Modularization, can flexibly increase or decrease the detection
function according to customer actual needs
- Easy to operate: It is easy to operate and easy to maintain
- Safety: Medical grade material manufacturing, fully compliant with
medical supplies production environment
