Background: A food manufacturer's packaging workshop (typical scenario) produces multiple boxed products — biscuits, pastries, seasoning boxes. Every box needs a product label before shipment. Previously, labeling was done by hand: two workers peeling labels, aligning them and pressing them onto boxes on either side of the line. Output was low, positions were uneven, and labeling became the bottleneck during peak orders.
The Challenge:
▪ Low efficiency: manual labeling reaches only about a dozen boxes per minute per worker;
▪ Inconsistent quality: crooked labels, wrinkles and air bubbles hurt shelf appearance;
▪ Label waste: damaged and misapplied labels drive up consumable costs;
▪ Slow changeovers: frequent batch changes with different label sizes meant tedious manual re-setting;
▪ QC pressure: non-compliant label positions caused rework.
The Solution: The workshop installed a horizontal flat labeling machine (parameters per product datasheet):
| Specification | Value |
|---|---|
| Power supply | 220V / 50-60Hz |
| Power | 800W |
| Labeling speed | 20-50 pcs/min |
| Labeling accuracy | ±1mm |
| Label size range | 20×20mm – 150×200mm |
| Label roll inner Ø / max outer Ø | 76mm / 300mm |
| Box size range (L×W×H) | 50×30×15mm – 800×280×300mm |
| Machine weight | approx. 180kg |
| Packing size | 260×70×170cm (wooden case; actual size prevails) |
How It Works: Boxes are placed on the conveyor and positioned automatically; the labeling head peels labels from the roll (20×20–150×200mm) and applies them to the flat top surface with ±1mm accuracy. Labeled boxes flow out for packing or QC. Touch-screen control makes speed, label size and box size easy to adjust for batch changes.
Results:
▪ Speed: a steady 20-50 pcs/min replaces manual labor — no more overtime during peak season;
▪ Quality: ±1mm accuracy gives every box a uniform, professional look;
▪ Less waste: mechanized label feeding cuts label scrap dramatically;
▪ Flexibility: one machine handles multiple label sizes and box sizes for multi-SKU production;
▪ Labor savings: one operator supervises the machine; workers are freed for other tasks;
▪ Easy integration: aluminum-frame construction, 220V plug-and-play, compact footprint.
Best Fit: Flat-surface labeling of food boxes, medicine boxes, daily-chemical cartons and similar packages; ideal for food factories, bakeries, condiment plants and packaging workshops.
