English
A Semi-Automatic Corner Labeling Machine (also known as a Wraparound Labeler) is a labeling system designed to apply labels to the corners, edges, or ridges of products. It is particularly suitable for labeling square, rectangular, or cylindrical objects at their corner positions.
Key Components:
Labeling head – Includes a roll-fed label dispenser, pressure label wheel, and air knife
Corner die / positioning fixture – Holds the product at a fixed angle to ensure consistent label placement
Conveying mechanism – Guide rails or platform; some models feature intermittent (stepped) conveying
Control system – Triggered by push button or photoelectric sensor; controlled by PLC
Tension / deviation correction mechanism – Roll label tension adjustment and label alignment correction
| Item | Specification |
|---|---|
| Labeling Speed | Approx. 0–30 pcs/min (depending on product and label dimensions as well as operator speed) |
| Labeling Accuracy | ±1 mm (excluding tolerances of the products and labels themselves) |
| Applicable Product Dimensions | Based on customer-supplied samples; standard size: W 200 mm × L 300 mm |
| Applicable Label Range | Label length 30–50 mm; backing paper (liner) width 10–40 mm |
| Maximum Label Roll Capacity | Outer diameter ≤ 250 mm; core inner diameter 76 mm |
| Ambient Temperature / Humidity | 0–50 °C / 15–85% RH |
| Power Supply | AC 220 V, 50 Hz |
| Dimensions & Weight | Approx. L 280 × W 250 × H 300 mm / Approx. 30 kg |
Label Specifications for the Labeling Machine (For Reference Only)
| Item | Specification |
|---|---|
| Label Gap | 2–3 mm ± 0.2 mm |
| Supply Format | Labels to be supplied in roll form; label thickness not less than 0.05 mm; core inner diameter 75 mm; roll outer diameter within 200 mm |
| Material | Glassine backing paper (liner) is recommended. The liner must be free from any cuts or score marks, as such defects will interfere with normal labeling operation. |
Product Updates: Images and videos displayed may differ from current products due to ongoing design improvements and updates. The actual delivered product shall prevail in case of any discrepancy.
Optional Accessories: Some accessories and components shown in product photos/videos are optional configurations and not included in the standard package. Please order these items separately if required.
Technical Parameters: Specifications are for reference only. Equipment suitability depends on actual working conditions, not just parameter comparison. Please consult us to confirm compatibility for your specific application.
