09-19
2025
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The core function of the capping machine is to automatically achieve a "secure seal between container and cap," operating on a simple four-step principle: 1. **Bottle Feeding & Positioning**: The bottles to be capped—such as beverage or medicine bottles—are precisely positioned at the designated spot, ensuring they remain steady and don’t shift. 2. **Cap Sorting & Alignment**: Using a vibrating bowl feeder or similar mechanism, disorganized caps are aligned in a uniform direction (e.g., with openings facing downward), then individually guided directly above each bottle. 3. **Initial Engagement**: The cap is first loosely engaged with the bottle opening—typically by screwing it in 1–2 turns for threaded caps—preventing misalignment during the final tightening process. 4. **Precision Capping**: The capping head rotates at a controlled speed and with a specific torque setting, firmly securing the cap onto the bottle. Once the proper sealing force is achieved, the machine automatically stops, ensuring both a leak-proof seal and preventing damage to either the bottle or cap.