• Khosla Machines Private Limited

Paper Packaging Machines

Khosla Machines Private Limited offers a high-speed A4 size Paper Packaging Machine, Model Reampack 11. This machine wraps reams of paper, for example copier paper A4/A3 size with wrapper that is envelope folded and sealed. Stacked paper sheets are transferred into the in-feed conveyor of the machine in timed manner by a transfer conveyor (not part of the machine) directly linked to the paper cutting and stacking machine. In-feed conveyor takes the paper stack to the central folding station. Wrapper is drawn from a roll from the opposite side of the in-feed and cut at the right place by rotary knife. Cut sheet of wrapper is brought to the central wrapping station after hot melt gum application by means of vacuum assisted belts vertically above the paper stack. An elevator platform lifts the paper stack along with the wrapper and passes through the folder die. At the top position of the platform, bottom folding of one side is done before the stack is pushed horizontally into the side folding section. During the push bottom folds are completed. Subsequent pusher strokes make the packet pass through side gumming section and plough folders to complete the wrapping operation. Highlights: high speed; high productivity; on-machine Nordson hotmelt applicator; gentle handling of paper ream; 5-axis servo drive control for accurate operations.