Sanitary napkin detection
Ⅰ. Stains
a. Product surface stains larger than 1 mm in size;
b. Stain type: black spots, insects, dark glue, dark oil and etc.
Ⅱ. Transfer layer detection
a. Missing, corner folded, skew
b. Position deviation >5mm; single-piece width deviation ±3mm
Ⅲ. Pad core detection
a. Missing, corner folded, skew, insufficient
b. Position deviation; corner folded
IV. Wings
a. Abnormally folded inside or outside
Contamination detection ADL detection
Pad core missing Black splicing tape detection
Diaper detection
I. Stains
a. Product surface stains larger than 1 mm in size;
b. Stain type: black spots, insects, dark glue, dark oil and etc.
II. Pad core detection
a. Missing, corner folded, skew, insufficient
b. Position deviation; corner folded
III. Frontal tape detection
a. Missing, corner folded
b. Position deviation >10mm
c. Single-piece width deviation >±5mm
IV. Side tape detection
a. Missing, corner folded
b. Position deviation >5mm
c. Single-piece width deviation >±2mm
d. Tapes open
V. Elastic waist band detection
a. Missing
b. Position deviation >10mm
c. Ends broken >10mm; single-piece width deviation >±10mm
Stains & Frontal tape detection Stains & Side tape detection
Elastic waist band detection Black splicing tape detection
