Printing unit-Dongguan Zhuohang Packaging Machinery Equipment Co., Ltd

Printing unit

Reel hanging plate, both sides locking device, make the hanging plate alignment more accurate.
When assembling and disassembling the printing plate, it can use the foot switch to electrically control the forward and reverse rotation.
Automatic computerized lifting and lowering of the pressure gap of printing plate.
Automatic computerized lifting and closing of screen stick gap and rubber roller gap.
Automatic computerized lifting and lowering of the paper guide stick gap and lower printing shaft gap.
Printing phase, computer and electric digital control.
Lateral phase, computer and electronic digital control, control range ±7mm.
Paper guide wheel with rack and pinion spring for fast movement adjustment without screw fixing.
Printing phase fixing device, electromagnetic clutch brake mechanism.
When the unit is separated for phase adjustment or cleaning, the brake mechanism limits the gear rotation and keep the original gear position fixed point.
Automatic reset system after cleaning the printing plate.
Automatic anilox roller washing, with double ink cups and electric double valves.

Technical parameters

型号/Model	920	924	1224	1424	1628	1632
最高机械速度(张/分) Maximum mechanical speed (pieces per minute)	320	300	250	220	180	160
最大进纸尺寸(mm) Maximum paper feeding size (mm)	900×2050	900×2450	1200×2450	1400×2450	1600×2850	1600×3250
最小进纸尺寸(mm) Minimum paper feeding size (mm)	280×600	280×600	320×600	380×600	450×600	450×600
隔张进纸尺寸(mm) Paper feeding gap size (mm)	1200×2050	1200×2450	1500×2450	1700×2450	1900×2850	1900×3250
最大印刷面积(mm) Maximum printing area (mm)	870×2000	870×2400	1170×2400	1370×2400	1570×2800	1570×3200
印刷精度(mm) Printing accuracy (mm)	±0.5
最小开槽间距(mm)正刀 Minimum slot spacing (mm)Straight cutting tool	160×160×160×160
最小开槽间距(mm)反刀 Minimum slot spacing (mm) reverse cutter	250×70×250×70
最大槽深(mm) Maximum slot depth (mm)	250	250	300	350	400	400