الوصف

ROTOGRAVURE PRINTING MACHINE

Printing Material:

• Nylon membrane: ****0μm
• BOPP/OPP/CPP: ****0μm
• PVDC/PO/PVC:****0μm
• Cellophane: ****0μm
• PE: *****0μm
• PET: ****0μm
• Roll paper ****0gms.

Application

Machines in this series are applicable for continuous multi-color printing on rolling materials in good printing performance such as cellophane, BOPP, PET, PVC, PE, aluminum foil, and paper, broadly applied for all types of super-quality printed matters.

Feature
1.Adopting frequency vector conversion motors control the main motor, unwinding and rewinding, and tension of them.(seven motors controlled)
2.Lengthways and transverse accuracy are controller by the full automatic registering device, as well as the advance lengthways accuracy function.
3.Video frequency system is in staled.
4.Non-shaft  pneumatic  conic  node  printing  plate  loading,  prompt  and convenient printing plate when change.
5.Sealed  hot  wind  circulation  oven,  automatic  constant  temperature, diesel oil air-stove or electrical heating for the drying methods.
6.Pneumatic draw knife, single motor controls the moving way, the moving frequency is adjustable.
7.Holistic  moving  oil  frame,  turning  the  ink in  the barrel with the rubber rollers, pneumatic pump circulation.
8.High  accuracy  gear  transmission  box,  adopting  patented  technique.
9.Unwinding and rewinding both worked by the dual-station mechanism, realizing  auto  material  change  without  machine  halt at high speed, adopting the pneumatic rollers for the draw in and out.

Main Technical Parameter: