 GUVJ Series Full Automatic UV Spot Coating Machine
- This machine is used for both flood and spot varnishing on light and thick paper with accurate and even spot coating register.
- It is suitable for spot or full coating on words and graphics in books, advertisement sheets, color paperboard to enhance its dimensional quality.
- Many safeguards and human-based operating procedures ensure safety and convenience.
- Imported elements for main bearings and electrical components are adopted in the machine.
Model |
GUVJ-1100 |
GUVJ-1200 |
Max sheet size |
850x1100mm |
850x1285mm |
Min sheet size |
380x380mm |
380x380mm |
Max coating size |
760x1060mm |
800x1260mm |
Max speed |
5000sph |
5000sph |
Paper weight |
80-600 g/m2 |
80-600 g/m2 |
UV lamp |
45KW |
45KW |
Weight |
6.6 T |
7.5 T |
Measurement |
7550x2600x1950mm |
7550x2900x1950mm |
Feeding section
- High speed feeder from maintenance, lubrication, controlled by simple cam, easy concentrated adjustment is adopted as well as paper deflexion system monitored by bonding of mechanical action and imported needles sensors for front and side paper stoppers to ensure sheets well positioning, correct register.
- When sheets are found deflexion, pneumatic paper-pressing mechanism will be in action and feeding stops to protect plate roller and avoid waste.
- Pre-stack table for machine non-stop is optional.
Varnishing section
- Grippers transportation system. Impression roller and plate roller is released and pressed pneumatically.
- UV varnish supply system composed of four rollers make coating more smooth. UV tank is of automatic temperature control by water.
IR drying section
- This is used for water-based varnish ( optional).
UV curing section
- This section is composed of high volt lamps, reflectors, electrical control, cooling, air exhausting system.
- Automatic temperature control system is equipped to avoid sheets deformation.
- Full capacity and half capacity are designed for lamps and all lamps work for normal running, if lack of sheet, all the lamps will switch into half capacity to save power.
Delivery section
- Turnover safety door is designed greatly convenient for operator.
- Speed regulating suction roller mechanism assistant for delivery, cooling paper-pressing fans ensure big size sheet delivery smoothly.
- Air cooling system is optional to keep coating quality.
|
