Nozzle positioning label applicators are specialized systems designed to apply labels onto protruding surfaces such as sprayer nozzles, pump dispensers, or valve assemblies on bottles and containers. These machines require precise spatial coordination to place labels around or on top of these obstacles without collision or misapplication. Using 3D vision systems or laser sensors, the applicator detects the exact position and orientation of each nozzle, then maneuvers the labeling head to apply the label accurately on the available flat surface. A common application is in the household chemicals industry, where labels must be applied to bottles equipped with trigger sprayers, often requiring the label to be placed just below the nozzle neck without adhesive interference with the mechanism. The labeling head may employ articulated arms, custom-designed tamp pads, or blow-on techniques to navigate around obstructions. For high-volume production, these systems can be equipped with rotating turrets that orient bottles consistently before labeling. Changeover between different nozzle types is facilitated by programmable robotics. If your products feature protruding components that complicate labeling, we can develop a nozzle-positioning solution. Contact us with your container samples for a feasibility study and demonstration.
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