| Customization: | Available |
|---|---|
| After-sales Service: | One-Year After-Sales Guarantee |
| Warranty: | One-Year After-Sales Guarantee |
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1. Paper feeding unit:
1. Machine clutch:
1) Electric control machine clutch alarm (alarm circuit is plugged in and can be disconnected), which continuously rings during operation to ensure the safety of workers.
2) Pneumatic interlocking device
3) The main motor and fan use variable frequency motors and variable frequency controllers, which are energy-saving, start smoothly, and are equipped with motor start protection devices.
2. Front edge paper feeding system
1) Suction-assisted paper feeding, fan 7.5KW, can adjust the air volume according to the degree of cardboard bending to ensure smooth paper feeding.
2) The servo motor controls the front edge wheel to feed paper, making paper feeding more accurate and faster
3) The paper lifting and paper dropping are driven by cylinders, which are quick and powerful.
4) The side baffle is electrically adjusted, the front baffle is manually adjusted, and the rear baffle is electrically adjusted.
5) Taiwan's super-resistant front edge paper feeding wheel is durable and wear-resistant.
6) Sheet feeding device (continuous or sheet feeding can be selected as needed)
7) 7-inch computer touch screen control (display production volume, counting alarm, phase adjustment) II. Printing Department: (optional 1-4 color printing)
II. Printing Department
1. Printing roller:
1) Outer diameter: 395mm, (including plate outer diameter: 410mm).
2) Steel pipe surface grinding, hard chrome plating.
3) Balance correction, smooth operation.
4) Ratchet fixed plate winding shaft.
5) Full plate hanging plate slot, suitable for 9mm hanging plate strips.
6) Loading and unloading printing plates, foot switch electric control forward and reverse rotation.
2. Paper feeding upper and lower rollers:
1) Upper roller outer diameter 86mm, thick-walled steel pipe. Equipped with two paper feeding wheels.
2) Lower roller, outer diameter 140mm, thick-walled steel pipe, surface grinding, hard chrome plating.
3) The paper feed roller gap dial is manually adjusted, and the adjustment range is 0-12mm. 3. Steel anilox roller
1) The outer diameter is 180mm (mesh number: 180, 200, 220, 240, 260, 280). (The mesh number is optional)
2) The steel tube surface is ground, the mesh is pressed, the surface is ground, and hard chrome is plated.
3) Balance correction is performed, the operation is stable, the dots are consistent, and the ink is applied evenly.
4) The anilox roller is equipped with a wedge overrunning clutch to evenly distribute and wash the ink.
5) The anilox gap dial is manually adjusted.
4. Rubber roller:
1) The outer diameter is φ 180mm.
2) The steel tube surface is wrapped with wear-resistant rubber and balanced.
3) The rubber roller is specially ground at high and medium heights, and the ink transfer effect is good.
4) The rubber hardness is 60-65 degrees. 5. Phase adjustment mechanism:
1) Planetary gear structure.
2) Computerized 360-degree adjustment of printing phase (adjustable when running or stopped).
3) Electric adjustment of lateral position, adjustment distance ±10mm.
7. Ink circulation
1) Pneumatic diaphragm pump, stable ink supply, convenient and quick operation and maintenance.
2) Ink filter, filter impurities.
7. Printing phase fixing device:
1) Cylinder brake device
2) When the machine is separated to adjust the phase, the brake mechanism limits the operation of the machine and maintains the original gear position fixed point. 6. Oil supply device:
1) Mechanical oil pump.
2) Circulating oil supply, uniform ink application on the gears, and balanced oil level for each group.
3. Die cutting section
1. Die roller (lower roller)
1) Outer diameter is φ360mm. (excluding die)
2) Made of cast steel, surface ground and hard chrome plated. 3) Balance adjustment to increase operation stability.
4) The spacing between the screw holes for the die cutter is 50mm*50mm.
5) Applicable die cutter height is 25.4mm.
6) Die cutting thickness is 16mm (for three-layer boards), 13mm-15mm (for five-layer boards). 2. Rubber pad roller (upper roller)
1) The outer wall is φ388.9mm.
2) Made of cast steel, surface ground, and hard chrome plated.
3) Balance adjustment to increase operation stability.
4) Manually adjust the gap with the die cutter roller.
5) Rubber pad thickness is 8mm, (outer diameter is: φ404.9mm), width is 250mm 3. Transverse movement and repair device: 1) Mechanical transverse 40mm, floating device, die cutting uniform scale automatically compensates for line speed, which can make the die cutting rubber pad wear evenly and extend service life.
2) Repair uses electric repair device to improve the reuse rate of rubber pads, which can be repaired 3-4 times.
3) Pneumatic automatic separation device for die-cutting rollers reduces the wear of rubber pads, thereby increasing service life. 4. Plate-free fixture:
1) Die-cutting, quick interchange and multi-function in one, conventional boxes do not need templates.
2) It has the same effect as thin knife slotting, thus saving production costs.
IV. Transmission gear:
1. 40 Luo alloy steel, tempered, shaved and nitrided.
2. Six-level accuracy, smooth operation, low noise, hardness HRC55-60, long life, low wear, can ensure the accuracy of printing color registration for a long time.
3. The transmission parts of the whole machine (shaft and gear connection) are all keyless connection (expansion sleeve) to eliminate the connection gap, which is suitable for long-term high-speed operation with large torque.
V. Oil supply device:
1) Mechanical double oil pump oil supply.
2) Circulation oil supply, uniform oiling of gears, and balanced oil level of each group.
3) Lubrication adopts closed spray lubrication system to ensure transmission accuracy and life.
| 1226 front edge three-color printing rotary die-cutting machine | |
| Wallboard inner width 3000mm | Wallboard inner width 3000mm |
| Machine mechanical speed 150 pieces/min | Machine mechanical speed 150 pieces/min |
| Machine economic speed 100-120 pieces/min | Machine economic speed 100-120 pieces/min |
| Maximum paper size 2700*1200mm | Maximum paper size 2700*1200mm |
| Minimum paper size 380*600mm | Minimum paper size 380*600mm |
| Maximum printing size 2600*1200mm | Maximum printing size 2600*1200mm |
| Maximum sheet size 2700*1400mm | Maximum sheet size 2700*1400mm |
| Slot width*slot depth 7*300 (blades can be added to increase slot depth) | Slot width*slot depth 7*300 (blades can be added to increase slot depth) |
| Maximum die-cutting size 2600mm | Maximum die-cutting size 2600mm |
| Standard plate thickness hanging plate: 7.2mm | Standard plate thickness hanging plate: 7.2mm |
| Main motor power 15Kw | Main motor power 15Kw |
| Blower power 7.5Kw | Blower power 7.5Kw |
| Power used during production 22.5Kw | Power used during production 22.5Kw |
| Total power 26Kw | Total power 26Kw |
| Color registration accuracy ±0.5mm | Color registration accuracy ±0.5mm |
| Die-cutting accuracy ±0.75mm | Die-cutting accuracy ±0.75mm |
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