Double-side Roto Coating Machine
Performance Characteristics:
This machine adopts frame structure type and length of machine can be determined by the user.
AC frequency step-less speed regulation, pre-traction, coating, laminating traction, rewinding, etc. are synchronously controlled.
PLC control with man-machine interface can achieve many advantages such as preciseness, sensitivity, easy-operation, anti-jamming.
This machine adopts veins roller measuring coating type and auto glue homogenized function; the veins roller can be processed by laser carving, electronic carving, machine extruding, etc.
Movable double shafts, pneumatic back pressure scraper and three-dimension adjustment can efficiently control the directions and pressure of scraper.
This machine adopts separately constant temperature drying system and various kinds of heating types, such as hot air cycling heating, IR heating, etc.; automatically controlling temperature in each temperature zone, adjustable cycling in-out air system.
Inner leading roller of oven adopts double glide assembling type and drives with main machine synchronously; oven adopts door-opening on two sides or air cylinder pushing opening, operation platforms and defense grilles on both sides.
Auto counting, auto rising and decreasing speed, auto tape-broken inspection, auto error alarm, pneumatic components auto on-off.
Rewinding and unwinding adopt double working positions turning type or single working position hydraulic pressing lift-drop type, materials loading & unloading by air shafts.
Suitable material |
Soft roll material such as plastic film, aluminum foil, paper, laminating film, etc. |
Coating width |
600-1050mm |
Material width |
150m/min |
Coating speed |
10-100m/min (According the material) |
Oven length |
8-20m |
Oven temperature |
50-180℃ |
Heating type |
Electric heating, oil heating, steam heating, stove heating. |
Unwinding and rewinding diameter |
φ600-φ800mm |