In the market, machines that pick and apply stickers are generally called labeling machines, or label applicators. Their core function is to accurately apply labels to the surface of a target object.
1. By Structure
Vertical labeling machine: mostly used for vertical labeling, suitable for bottled beverages, pharmaceuticals, and similar products.
Horizontal labeling machine: commonly used for boxed products or labeling on horizontal conveyor lines.
Rotary labeling machine: uses a rotating worktable for multi-station synchronous labeling, suitable for high-capacity food and cosmetics industries.
Gantry labeling machine: mostly used for large packaging or pallet-level labeling.
2. By Labeling Method
Roll-on labeling machine: uses a pressure roller to roll the label onto the product surface. It suits flat or slightly curved objects, with firm adhesion and high efficiency.
Air-blow labeling machine: uses compressed air to blow the label to the target position. It suits high-speed production lines and fragile products.
Vacuum suction labeling machine: uses a vacuum suction cup to pick up the label and place it precisely. It has stronger adaptability to label materials and product surfaces.
Robotic arm labeling machine: relies on a six-axis or multi-axis robot for three-dimensional flexible labeling. It suits complex paths or high-precision fields such as electronic components and medical devices.
For labeling machine builders, we can machine non-standard parts from customer drawings, such as vacuum suction cups, pressing rollers, guide blocks, and robot mounting flanges, in single pieces or small batches. Hansheng Automation supports drawing-based manufacturing for these custom components, with materials and surface treatment selected according to wear, load, and cleanliness requirements.
3. By Automation Level
Semi-automatic labeling machine: requires manual assistance for loading or positioning. It suits small-batch, multi-variety production.
Fully automatic labeling machine: can connect seamlessly with upstream and downstream production lines for unmanned continuous operation.
Intelligent networked labeling machine: integrates MES interfaces, remote diagnostics, data traceability, and other functions, meeting Industry 4.0 standards.
4. By Industry Application
Food-grade labeling machine: complies with GB 4806.1-2016 food safety standards.
Pharmaceutical-grade labeling machine: meets GMP clean production requirements.
Electronic-grade labeling machine: features ESD anti-static design, suitable for electronic component production scenarios.
Choosing the right type depends on product shape, label material, line speed, and automation requirements.
