Overview
- for the automatic grading and stacking of up to 20 veneer layons per minute
- optional paper tape or glue thread edge reinforcement
- accurate layon edge trimming to pre-defined size
- accurately stacked veneer layons of consistent quality
- superior room use ratio and more efficient processes compared to traditional layon grading
- massively reduced time consuption compared to conventional veneer grading
Sequence of Operation
The operator selects the grading box at a push of a button and slides the veneer layon over a light table to the two contact rollers of the edge reinforcing and trimming machine EDGEMASTER (optional). The light of the selected grading box flashes for a visual control of the selected box. The layon is retracted as soon as the two contact rollers of the EDGEMASTER are activated, edge-reinforced and trimmed to the previously set length. The operator has enough time to rate the grade of the layon during this operation and to select the appropriate grading box for stacking.
Once the veneer layon has passed the photo sensor of the first grading box, clearance for infeed of the next veneer face to the EDGEMASTER is given. The layon is then conveyed to the selected grading box, realigned and properly stacked.
Grading
The light of the allocated box flashes to facilitate visual control of the selected grading box.
Automatic stacking
As soon as the layon passed the first grading box’s light barrier, the box allocation is irrevocable as the next layon is automatically released for infeed.
Aligning and stacking
The veneer layon is conveyed to the selected grading box and is accurately aligned and stacked.
Adjustable stacking height
The number of layons to be stacked (stacking height) can be select for each individual grading box.
Grading box
The scissor lifting table automatically drops as soon as the grading box is full. The number of grading boxes can be customised.
- Technical Data119 KB