Decoration sandwich panel production line
- Purpose of the line:
The decorative sandwich panel production line is used to make decorative sandwich panels made to measure with aluminum foil on one side and aluminum foil on the other side and the polyurethane middle layer. - Main technical parameters:
Panel specification 560 mm × 25 mm (width × thickness) Length on request
Production speed 3 ~ 8m / min
Length of belt laminator 18m
Maximum temperature of hot air circulation 70 ℃
Dimensions of the line approximately 45,000 × 6,200 × 3,640mm (Length × Width × Height)
ToTel power about 140kw - Constituents of the line
The production line of decorative sandwich panels is composed of a double-lamella roll unwinder, a hydraulic clipping machine and a film coating grid, a forming machine, a flexible sheet distributor, a PU foam unit, a mobile injector and an InsTellation preheating, a double belt laminator, a hot air circulator, an automatic cutting machine and roller conveyors, etc. - Functions of each team and its main parameters:
1) Double head blade decoiler
It consists mainly of unwinding mechanism, rotator and angle / position adjustment, and so on, which consists of fixing and unwinding the aluminum coil.
The unwinding mechanism includes the steel frame, the spindle rotator and the coil expander, etc.
The frame with plate welding structure is mainly used to support and inscribe other parts in the unwinder. The spindle rotor is equipped with a drive system and an expander to fix the coil and support its weight and rotation. The paper roll moves to the expander with a crane and a magnetic brake is used to dampen the unwinding process.
Main technical parameters:
Internal diameter of steel coil 150 mm
Max. bobbin diameter 1000 mm
Max. Coil weight 600 kg
Max. Coil width 900 mm
Power 1.6kw
