Mini Flexo Single Color Printer Slotter For Small Box, Auto Feeder Express Cartons Printing Machine
This machine adopt manual sheets supplying, vacuum suction type automatic lead edge feeding. Can finish corrugated cardboard printing, slotting, corner cutting, edge slitting, creasing, etc functions at the same time. Electrical carton height adjustment, equipped with ruler for easy size checking. The phase of slotting adjustment device is planetary gears structure, adopt electrical adjustment in 360 degree. Above slotter and down knife holders and creasers can move left-right synchronously manually by professional tools. It is easy and convenient in using and maintenance, small and delicate, specially for small cartons printing slotting and forming.
II. Technical parameters
|Model||2000 (Wallboard inner width2000mm)|
|Max machine speed||100—120 pieces/min|
|Max feeding size (L * W)||1800mmx900mm|
|Width of printing roller||1600mm|
|Min feeding size (L * W)||450mmx180mm|
|Min slotting interval||Negative knife (A * B)||150mmx50mm|
|Positive knife (A * B)||80mmx80mm|
|Min height of box (H)||70mm|
III. Main structure and features
1. The paper feeding shafts adopt rubbure roller with knurling, the pressure adjustment adopt eccentric wheels adjustment, left-right eccentric wheels pressure can be adjusted synchronously.
2. The sheet pushing plate adopt left right two sides baffles and back guard to fix the sheets, can avoid the above sheet moving malpostion when feeding the bottom sheet which will bring the wrong slotting. The baffles can fix different quality sheets, make sure the machine can feed in more steadily.
3. The slotting holders adopt globular graphite to process, the slotting knives adopt tooth type semicircle knives to remove paper waste, after slotting, the sheets will move to slitting shafts, the edge slitting knives will cut the two edge of board more tidily and smoothly. (Remark: install the creasers and edge slitting knives on the same shaft for easy adjustment.)
4. After the cardboard slotting, corner cutting, creasing lines, edge slitting finished, the cardboard will be output by the paper guiding shafts. The machine equipped with variable frequency governor can adjust machine speed as you need.
5. Adopt electrical planetary gear phase adjustment to adjust the sheets size, can adjust directly without machine stop.
IV. Printer unit
1. Printing roller diameter Φ218mm, adopt high quality thick seamless steel pipe, with surface grinding, hard chrome plating.
2. Use famous Dalian Tengda anilox roller, diameter Φ136mm, high quality steel, mesh is 220LPI or 250LPI as per customer need.
3. Rubber roller diameter Φ86mm, high quality wear / oil and acid-base resisting, medium height grinding, better ink distribution effect.
4. The printing roller pressure adopt high precision crosshead shoe gapless adjustment to do micro adjustment, can make the printing pressure reach the best condition.
5. 360°electrical phase, electrical buttons phase adjustment, phase meter for adjustment assistance, this device use planetary gear structure working, machine in running and stop condition can both adjust by electrical buttons in 360°.
6. Diaphragm pump auto ink supplying system, manual printing plate lifting, equipped with auto ink distribution system, can avoid ink drying effectively when machine in interval and stop, will not affect the printing effect. The ink refill tube use 1.2 inches PVC tube, smooth tube, avoid ink block, can eject ink back to the bucket in time, can avoid the ink leakage.