Rotary Accumulators

Rotary Accumulators, also known as turntable accumulators or accumulating rotary tables, feature a flat, rotating disk designed to temporarily store and regulate the flow of containers or packages. Positioned either upstream or downstream of packaging machinery, these accumulators serve as a buffer to smooth out inconsistencies in line speed or temporary stoppages. As products move onto the rotating surface, they are gently guided in a circular motion, providing critical time for downstream equipment to catch up without halting upstream operations. Their consistent, low-pressure motion helps protect product integrity while supporting continuous throughput.

These systems are commonly used in operations requiring gentle handling and space efficiency, particularly for cylindrical or semi-rigid containers. They can act as unscramblers before filling or as accumulation points after labeling, capping, or inspection. Key features include:

• Flat rotating surface for consistent product accumulation and flow
• Adjustable speed controls to sync with line pace and avoid pressure buildup
• Smooth, low-impact motion that prevents tipping, scuffing, or damage
• Compact design ideal for small spaces or lower-volume lines
• Simple construction for ease of cleaning, maintenance, and integration

Typical products and applications include:

• Filled pharmaceutical vials: Buffered before packaging to maintain orderly flow
• Glass or plastic bottles: Accumulated between filling and capping stations to prevent line delays
• Cosmetic jars and containers: Held for inspection or secondary packaging with minimal agitation
• Food and beverage cans: Temporarily stored post-labeling or before case packing
• Household product bottles: Aligned and collected for batching or manual packing processes

Rotary accumulators offer a reliable and flexible way to manage product flow in various packaging environments, especially where precision, gentle handling, and compact design are essential.