1. Initial Design

2. At this region, here are the 2 adhesive machines given from YKK, which are not shown to reduce complicated drawing. The cylinder with a plate to push the box forward. The result are like above, only half is attached!

3. These 2 horizontal cylinders extend to adjust for different width of boxes. The 2 vertical cylinders extend to push the rolls against the box to attach the adhesive paper. At this stage, a sensor is used for stopping the rollers ’ motion

4. Each set has 2 cylinders, first the horizontal ones extends to touch the box. At this last stage, there are four sets of mechanism for finishing the last attachment. With a sensor to stop at the last stage for a few seconds.

5. Close up view for the last stage

6. The 4 horizontal cylinders extend as shown

7. The 4 vertical cylinders then extend to push the minor adhesive paper against the box.

8. Finally, the second large cylinder extends to push the box forward, and finish the all required jobs.