GUANGDONG RUIHUI INTELLIGENT TECHNOLOGY CO., LTD.
GUANGDONG RUIHUI INTELLIGENT TECHNOLOGY CO., LTD. AUTOMATION SOLUTIONS FOR ALL METAL FORMING STAMPINGS APPROACHING RUIHUI, NEW AUTOMATION TECHNOLOGY IS UPGRADED.
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The punch feeder is the ideal connecting device for the punching machine and the mold to achieve efficient and stable stamping production.
At present, the most commonly used punch feeders in China are high-speed roller feeders, servo feeders and high-speed clip feeders, each of which has its own performance advantages.
The feeding roller of Ruihui high-speed roller feeder is reciprocating rolling type, which is driven by an eccentric disk connected to the output shaft of the punching machine to drive the roller of the feeding machine to reciprocate and swing to generate the feeding action.
At the same time, the loosening rod device can allow the precise release of the raw materials during the stamping process, thereby achieving the optimal positioning performance of the stamping die positioning pin.
The high-speed roller feeder can be used for both low-speed stamping and medium-high-speed stamping. It is the most economical and cost-effective model.
The NC servo feeder realizes the feeding process by controlling the servo motor-driven feed roller through a programmable PLC program, which combines the best feeding performance and maximum flexibility.
The electronic control system consisting of Mitsubishi PLC and Mitsubishi servo motor as standard on the NC servo feeder provides great flexibility and high precision.
With programmable PLCs, servo feeders are used in a wide range of applications and can be used with a wide range of presses. They can also be used in hydraulic presses, shears, forming machines, laser cutting machines without restrictions.
Especially in the highly automated complex stamping process, the highest efficiency is achieved.
The dual-servo feed version of the dual-feed NC servo feeder is particularly suitable for applications with dual feed parallel feed stamping.
The PNC yaw feeder with left and right yaw is suitable for wafer stamping and blanking, extremely high feed step accuracy and extremely high performance in multi-purpose applications, and is widely praised by customers.
The high-speed clip feeder is the ideal feeding device for high-speed stamping of thin materials and sensitive strips with delicate surface requirements.
It adopts clamp-type clamping material. Because the clamp is linear, it will not produce the rotating rolling motion like the feeding roller on the belt, and the feeding speed can be as fast as 1200 times/min, which can perfectly match. Various types of high speed punching machines.
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