This machine is suitable for printing various plastic film (BOPP, PET, CPP, PE NYLON, PVC), thin paper, foil, and other reel type material. The printing speed is 100m/min, mechanical speed 120m/min.
1. Main driving structure: Controlled by INOVANCE frequency controlled motor, axle coupling driving.
Feature: Stable running.
2. Shaftless printing roller fixing System: adopt pneumatic cylinder fixing style to drive the printing roller core, and transverse adjustment through screw.
Feature: Swift printing roller replacement, so as to insure the concentric of printing rollers to improve printing precision.
3. Ink scraper structure: use air diaphragm pump to cycling and feeding ink; doctor blade slowing drive by low speed synchro-motor which can be up & down and angle adjusted; the pressure controlled by double pneumatic cylinder.
Feature: increase service life of printing roller and easy use.
4. Imprinting ascending and descending structure: controlled by twin pneumatic cylinder synchronous ascend and descend; oscillating arm type cylinder seat to insure the stability of material tension.
Feature: insure the pressure equalization, decrease chromatic aberration.
5. Overprint Mechanical hand: longitudinal automatic overprinting adjusted by micro-computer (through photocell detecting) and synchronous motor (through screw rod slow driving).
Feature: flexible, stable, and high overprint precision.
6. Rewinding and unwinding system: double stations, auto-cutting and connecting for rewinding, and controlled by moment motor; Rewinding traction adopt vector frequency controlled motor. Unwinding adopt magnetic powder brake constant tension controlling. Feature: low tension variety, to reduce waste and cost-cutting.
7. Drying & cooling system: drying tunnel wind cycling by centrifugal blower; temperature controlled by intelligent temperature controller; material cooling by singe unit wind cooling device.
Feature: insured drying and cooling effect, increase product quality.
Main Technical Specification:
|Precision of overprint||±0.15mm||±0.15mm||±0.15mm|
|Diameter of printing roller||100-300mm||100-300mm||100-300mm|
|Diameter of material||600mm||600mm||600mm|
|Diameter of core||76mm||76mm||76mm|
|Fan power|| Heat wind:1.5kw|
Air draft: 2.2kw(each)
| Heat wind:1.5kw|
Air draft: 2.2kw(each)
| Heat wind:2.2kw|
Air draft: 3kw(each)
|Main motor power||5.5kw||5.5kw||7.5kw|
|Drying tunnel power||9kw/color||10kw/color||12kw/color|
|Revolve Button Switch||Schneider|
|Urgent Stop Switch||Schneider|
|Frequency Conversion Controller||CHINA|
|Automatic Tension Control||CHINA|
|Edge Position Controller||CHINA CHONGQING|
|01||Inner hexagonal spanner||1 SET|
|02||Phillip screwdriver||1 PC|
|06||Operating manual||1 PCS|