As the highest-end stamping automation equipment, the three-in-one feeder has been used for many years abroad.
The production line consisting of its punching machine is called the short-flow stamping automatic production line because of its small footprint and simple work flow. It has gradually replaced the split-type stamping production line share to become the mainstream production line of the foreign stamping market.
Ruihui Machinery is the first domestic manufacturer to introduce the three-in-one feeder into the stamping industry.
Most of the domestic stamping customers' perception of the three-in-one feeder is limited to a small production area and simple operation. Compared with a separate material rack, leveling machine and feeder, the split production line is composed. .
The five advantages of the three-in-one feeder are used to explain why it can gradually replace the market share of the split press line in foreign countries.
1. The three-in-one feeder has a wider application range and can process thick plates and high-strength thick plate materials that cannot be processed by the split stamping production line.
As long as the split type press line is suitable for thin plates and medium plate materials of 4.0 mm or less, once the thickness is thick and the material toughness is large, it cannot be processed and produced.
Many customers can only use the purchase of sheet materials, manual feeding method for stamping production, and the emergence of three-in-one feeder has fundamentally solved this processing problem.
Its maximum leveling material thickness can reach 12mm, and it can be applied to the processing and production of various high-strength plates, so that the processing and production of thick plate materials can also be automated.
2. The three-in-one feeder feeds the flattening with higher precision and the finished product quality is better.
The split stamping production line consisting of a single material rack, leveling machine and feeder is a completely separate three devices, and there is a waiting area between each device.
This makes it impossible to fully synchronize the operation and matching of each device even if it is equipped with a frequency converter. Ultimately, it will affect the accuracy of leveling and feeding.
The three-in-one feeder integrates the material rack, leveling and feeding into one machine, which makes the machine's matching achieve complete synchronization. The control of the PLC closed-loop system truly ensures the leveling feeding accuracy.
3. Compact structure and small footprint.
The split stamping production line needs to reserve a waiting area between the machine and the machine, so that the customer needs to reserve a very long space in the layout of the plant, especially the material above the middle plate.
Often the layout space requirements are about 10 meters, and some even need to dig the ground pit, and the three-in-one feeder combines the three machines together, the overall body is only about 4 meters, and there is no need for the waiting area.
Specification:
Model | MAC2-400 | MAC2-500 | MAC2-600 | MAC2-800 | ||
Stock Width(mm) | 50-400 | 50-500 | 50-600 | 50-800 | ||
Stock Thickness(mm) | 0.3~3.2 | 0.3-3.2 | 0.3-3.2 | -3.2 | ||
Max.Coil Weight(kg) | 3000 | 3000 | 3000 | 5000 | 5000 | 7000 |
Max.Coil O.D.(mm) | 1200 | 1200 | 1200 | |||
Coil I.D.(mm) | 8 | 8 | 508 | 508 | ||
Feed Length(mm) | ~500* | ~500* | ~500* | ~500* | ||
Max. Line Speed(m/min) | 16-24 | 16-24 | 16-24 | 16-24 | ||
Work Roll Number(pieces) | upper 6 lower 5 | upper 6 lower 5 | upper 6 lower 5 | upper 6 lower 5 | ||
Feed Roll Number(set) | 1 | 1 | 1 | 1 | ||
Main Motor(kw) | AC2.9 | AC2.9 | AC4.4 | AC4.4 | ||
Mandrel Expansion | hydraulic | hydraulic | hydraulic | hydraulic | ||
Reel Motor(kw) | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 |
Power(V) | 3 Phase 220V/380V/50HZ | |||||
Operating Air(Mpa) | 0.49 | 0.49 | 0.49 | 0.49 |
Straigtening performance:
tock Thicknees (mm) | Stock Width (mm) | |||
0.3 | 400 | 500 | 600 | 800 |
0.4 | ||||
0.6 | ||||
0.8 | ||||
1.0 | ||||
1.2 | ||||
1.4 | ||||
1.6 | 470 | 470 | ||
1.8 | 400 | 400 | ||
2.0 | 360 | 360 | ||
2.3 | 300 | 300 | 300 | 300 |
2.5 | 230 | 230 | 230 | 230 |
2.8 | 150 | 150 | 150 | 150 |
3.2 | 110 | 110 | 110 | 110 |
*1:(Pneumatic):Option in case of pneumatic mandrel expansion is provi