Aluminium film punching method

3-piece film method, top pressing and bottom topping

Film feeding method

Servo feeding, feeding accuracy ≤ +0.1mm

Punching pattern

Servo punching shell, adjusting accuracy ≤±0.1mm, can punch single and double pits, simultaneous adjustment

4-corner error of aluminium film punching

≤±0.15mm

Alignment accuracy of the top and bottom of the aluminium film

≤±0.5mm

Sealing mode

Heat encapsulation

Sealing drive

Servo pressure mode, with cylinders on 2 sides of the head as pressure adjustment

Head temperature control accuracy

±3°C

Head operating temperature range

170~200°C

Coding machine

Inkjet

Production efficiency

Model 150 ≥12ppm; Model 300 ≥8ppm

Conformity rate

≥99%

Crop rate

≥98%

Dimension

W7000 × L3000×H2350mm

Weight/load

>750Kg/M2

Power supply

AC380V three-phase;voltage fluctuation±10%;power:20KW;frequency:50Hz

Compressed air

0.5~0.7Mpa ( 5~7kgf/cm2 ), dosage 400L/min

Cell length

45~150mm

120~300mm

Cell width

35~100mm

80~200mm

Cell thickness

3~10mm

4~12mm