corrugated cardboard flexo multi colors printing machine with slotting

Automatic flexo Three colors printing slotting die cutting with stacker machine (with lead edge feeding)

1. Cardboard standard
Seller guarantee the machine suitable A,B,C ,E ,flute 3 ply corrugated cardboard and A,B,C,E combined 5ply corrugated cardboard, kraft paper weight from 125g -250g , corrugated paper from 112-180g.
2. Test condition:
1) The quality of paperboard can be accepted by market , bend degree not more than bending coefficient 0.015 . that is, when width of cardboard is 600mm the distance of highest .
For example
Width of paperboard bending height bending coefficient
300mm 4.5mm 0.015mm
600mm 9mm 0.015mm
1200mm 18mm 0.015mm
2) The material of printing plate should good quality no dust.
3) The size range of paperboard test: any size in within technical parameters
4) Rated speed measurement: cardboard press machine, the size in 600 * 1200, the speed can be up to 80% of the design speed, the machine speed can ensure accuracy of the following functions. As printing need must have tow bar.
5) Print quality: in the first color printing can print size range with cardboard front as reference point, alignment precision range of plus or minus 1 mm; The second color, the third color with the color as the reference point, the alignment precision range of + / - 0.75 mm, not free to print or uneven color of the phenomenon; There are tow flowers nor or part in the printing with ink.
6) According to the above conditions, the arrangement of commissioning period, the machine should be run continuously under prescribed the highest speed of at least two hours

Main Features

1, Feed the leading edge positioning, frequency adjust the feed rate.
2. Adjustable air flow, increase warped cardboard and thin cardboard secure transmission, accuracy
3. Right and left side covers, a guide mechanism, the smooth displacement accuracy.
4. Clutch, pneumatic locking, safe and reliable.
5. The feed roller is seamless wear rubber wrapped and do balance correction.
6. Lower feed roller is seamless embossed hard chrome plating, balance correction.
7. Feed roll gap adjustment dial worm adjustment range 0-12mm, the use of cross-slider mechanism, when adjusted to ensure the correct transmission gear is always engaged state.
8. Computer adjustment device
1).Feed computer touch-screen human-machine interface adjustments.
2) This method can save the time of adjustment, and the test can be adjusted to the correct position and reduce the waste of paper.
3) Can save model, change the model faster, more convenient.

Machine Parts

1, Feed the leading edge positioning, frequency adjust the feed rate.
2. Adjustable air flow, increase warped cardboard and thin cardboard secure transmission, accuracy
3. Right and left side covers, a guide mechanism, the smooth displacement accuracy.
4. Clutch, pneumatic locking, safe and reliable.
5. The feed roller is seamless wear rubber wrapped and do balance correction.

Main Features

1. Printing roller
1）Steel material, surface grinding, hard chrome plating.
2）Balance correction, smooth operation.
3) Type using thorns hanging version, convenient, reduce printing test print and scrap
2. Printing press roller
1）Steel surface grinding, hard chrome plating.
2）Balance correction, smooth operation.

Machine Parts

1, Manually adjust the slotted four knife sliding, moving quickly and easily.
2, Synchronized manually adjust the knife and the knife before slotting size (box height).
3, The synchronization manually traverse, the slotted knife, under the slotted knife, paper knife and shave down pressure line round.
4, Tooth grinding heat treated alloy steel slotted knife, a width of 5-7 mm.

Main Features

1. Electric adjustment phase (die cutter) position.
2. Die cutter rubber pad roller has automatic linear speed compensation device, to rectify the die cutter error of rubber cushion wear, axle direction automatic move left and right 60mm device.
3. Equipped With rubber grinding device, rubber cushion can use again and again, lengthen the life of rubber cushion