Defect detection plan and process for filling line

The solution for defect detection in the filling line can be divided into three stages: defect detection in the pre filling stage, defect detection in the mid filling stage, and defect detection in the post filling stage.

A mature filling line inspection process includes the following:

1. Empty bottle inspection, detecting bottle mouth, bottleneck, bottle body, bottle bottom damage and cracks, defect area; The size and ellipticity of the inner and outer diameters of the bottle mouth, as well as the diameter difference; Defects such as high and low bottles and height differences;

2. Inspection of bottle caps and bottle cap internals, checking for deformation and damage to the bottle cap internals;

3. Liquid level and seal detection, standard liquid level can be set to detect deviations; Detect and identify uncovered bottle caps, skewed bottle caps, scratches, dirt, thickness, holes, etc;

4. Impurity detection, detecting hair and colored filamentous precipitates; Suspended solids, black, white, colored impurities, mosquitoes, flies and other organisms and their bodies;

5. Bottle labeling and coding inspection, detecting the presence of anti-counterfeiting labels, coding, crooked labels, wrinkled labels, etc;

6. Inspection of empty box appearance and labeling, detecting surface damage, deformation, scratches, and other defects on the gift box, with no anti-counterfeiting markings

7. After packaging, inspect the appearance and spray code of the gift box to check for any defects such as deformation, skewness, etc.

8. After packing, inspect the appearance and label of the cardboard box for defects such as deformation, skewed sealing glue, and flying wings, as well as ink coding and labeling of the cardboard box.

Automated, information-based, and intelligent visual inspection equipment can not only reduce labor costs for enterprises, but also control the risk of errors from the source and improve production quality. Stable operation of equipment can double production and efficiency. It is an indispensable and important component of modern production lines!