1. Computer gravure printing machinery is arranged and combined, and the color grade can be increased or reduced according to customer requirements, and the reverse printing mechanism is added.
2. Shaftless pneumatic cone node printing plate loading, timely and convenient plate replacement.
3. dynamically balanced alloy guide rollers, sealed oven external heating system, automatic constant temperature control system
4. Unwinding unit, automatic tension control system.
5. Rewinding unit controlled by double torque motor, feeding unit controlled by cloth rollers.
6. Pneumatic back pressure moving wiping knife.
7. Printing ink circulation system with inflatable shaft pump-in and pump-out.
8. High precision gear transmission box with petrochemical technology.
9. Flip-up double-station reel for automatic material change without stopping.
10. Fully automatic computerized registration device with the option to purchase computerized static inspection graphics.
This gravure printing machine is suitable for multi-color one-pass continuous printing of BOPP, PET, PVC, PE, aluminum foil, paper and other roll films with excellent printing performance.
1. Each control module of the automatic color register system is equipped with a microprocessor, which can correct color register deviation quickly and accurately.
2. The main machine adopts frequency conversion to control the motor speed.
3. The release tension adopts fully automatic tension controller and magnetic powder brake.
4. Rolling adopts fully automatic constant tension and traction coordinated torque DC motor, double-station automatic turning, no stopping for changing material.
5. Closed oven with independent heating and air supply system.
6. Pneumatic pressing system and pneumatic ink scraping system.
7. Automatic ink circulation system provided.
8. Air shaft for unwinding and rewinding spools, providing easy assembly and disassembly possibilities.
9. Equipped with press line speed and cumulative length display (meters).
10. The whole set is made of high quality cast iron structure, with good stability and vibration absorption ability.
11. Pneumatic back pressure shifting blade.
12. Different computerized lightning borders and static inspection charts can be selected.
| Applicable material | Plastic film,Paper |
| Max.Mechanical speed | 300m/min |
| Web material width | 850,1050,1250,1450,1650mm |
| Registration precision | ≤±0.10mm |
| Max.Unwind & rewind Dia. | Ф800,Ф1000mm |
| Printing cylinder Dia. | Ф120mm-Ф300mm |
| Dry method | Electricity,Steam,Thermal oil or Gas |
Lida Printing & Packaging Machinery is specialized in R&D and production of printing equipment manufacturers and suppliers. The series include: rotogravure printing machine, dry lamination machine, high-speed coating machine, solvent-less lamination machine, inspection rewinder machine etc. All procedures from choosing suppliers, inspection of part processing, supervision of assembly, install & debug of complete set of machine have formed a complete system and flow so that the quality of our products are under control.
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