Function and process
Vibration stackers are most often integrated as a peripheral unit in a production line that includes printing, die-cutting, or slotting machinery. The machine performs several key functions：
Waste removal: After cutting or die-cutting, waste cardboard (called “stripping”) can cling to the finished sheets. The stacker’s vibrating system shakes the sheets to dislodge this scrap and drop it into a collection area below.
Alignment: The vibration helps to “jog” or square up the individual sheets, ensuring that each piece is perfectly aligned on the stack. This results in neat, tidy bundles that are easy to count, handle, and transport.
Counting and stacking: The stacker automatically counts the sheets as they are received. Once a preset number of sheets has been stacked, the machine pushes the bundle out and begins a new one. This automates the collection process for high-speed production lines.
Collection: The finished stacks are delivered to a collection area, where they can be bundled with strapping or prepared for palletizing, either manually or with a robotic arm.
