● Large inner support structure can protect the metal sheet from deformation and damage during handling process.
● Slot structure efficiently increases the friction force between suction cup and workpiece in order to
prevent the oily metal sheets from slipping during the handling process.
● 2 hardness of material for option(45 & 60), suitable for metal sheet with different thickness and shapes.
● Car stamping steel plate, oily steel plate
● Glass, stamping parts, plywood
● Handling normal metal sheet (to avoid deformation)
force(N) (oily surface)
|Min. curve radius |
of workpiece (mm)
◇Note: Testing vacuum level -60kPa. Workpiece with smooth and clean surface. The data of pull-out force as above are figured out without considering safety
factor. The data may be different according to different workpiece surfaces.