Automatic flexo printing slotting machine high speed carton die
cutting machine
Feeding unit
- Light type Lead edge feeder with vacuum suction, wind is adjustable
depend on sheet, make sure feed sheet smoothly.
- Main motor with start protecting device, machine cannot run when
machine units aren’t lock.
- Double feed rollers wrapped with rubber, with groove prevent
overpressure, reduce pressed sheet
- Left-right baffle adjusted by computer with automatic flap, back
baffle adjusted by motorized, front baffle manual synchronous
adjust.
- Dust clearance bush and fan to clean dust on board. Air outlet can
be adjusted as per sheet size
- Machine units move by motorized and move with alarm belling to make
sure safety.
printing unit
- Fast change printing plate, with footstep to control cylinder
rotate clockwise or anticlockwise
- Feed roller, press roller, rubber roller, anilox roller gap adjust
with self-lock part
- Printing phase adjusted by PLC in 360degree with digital input, do
when machine running or stop
- Pneumatic brake device to keep printing register fixed, when units
separate or clean, brake limit gear rotate, keep original gear
position.
- Pneumatic lift anilox roller for ink, motorized ink will no dry.
- Printing cylinder made of seamless steel pipe, be grinded with
chrome plated, do balance treatment, running smooth and steady.
- Lift-down design( when feed sheets anilox roller down in order,
stop sheet lift rollers in order)
- Double diagram pump ink, recycle automatically, clean with water
- Memory function, after clean plate it back to original position
- Printing precision: +-0.5mm
- Printing cylinder horizontal move by motorized
- Steel anilox roller from Haili brand (option: ceramic roller with
doctor blade)
slotting unit
- Box height adjusted by motorized.
- Slotting phase adjusted by PLC in 360 degree with digital input, do
when machine running or stop.
- Slotting die and crease die move together by motorized
- Crease gap and knife gap adjusted by self-lock mechanism
- Collison protection on slotting knife for height adjust and move,
don’t damage machine
- Collison protection for slotting die horizontal move (electronical)
- Slotting knife width 7mm, good quality material, with hot-treatment
and grinded, teeth knife, double-piece trim knife, sharpen and
precision.
die cutting unit
- Do balance treatment, improve machine running steady
- Rubber cylinder is separate with die cylinder by air cylinder when
no cutting, reduce no-load and prolong blanket use-life.
- Die roller lift-down automatic by pneumatic control( feed sheets
roller go up, stop feeding roller down, make sure correct cutting
for every sheets)
- Rubber roller move 40mm in left and right, wearable average prolong
use-life
- Rubber roller rotates follow die roller by speed compensation
device whatever how rubber diameter change, make sure rubber speed
same as wooden die, keep cut box is consist with wooden die.
- Planetary gear structure used for phase adjustment.
- Phase adjustment by PLC in 360degree with digital input( can be
done when run, stop or clockwise or anticlockwise)
- Machine have repair roller to grind blanket, so it can use many
times.
- Equipped with automatic waste cleaning device, waste paper can be
discharged automatically
