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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Heavy plate stamping automation, sheet coil processing, hydraulic heavy material rack
At present, the hydraulic heavy-duty material frame used in the thick plate stamping automatic production line mainly connects the drawbar through the oil cylinder, and the drawbar pulls the wedge to tighten the inner diameter of the coil; the press arm presses the upper surface of the coil to prevent the loose roll And drive the heavy material frame to realize the unwinding of the roll head.
However, for high-strength coils or other coils that are extremely easy to roll, if there is no effective auxiliary control device, it is easy to cause the coil material to be loosened, resulting in the inability of the heavy material frame to feed, affecting normal production, and inefficiency. There are even security risks.
Ruihui designed a supporting arm device for the hydraulic heavy-duty material frame, which can prevent the loosening of the material outward during the unwinding process by using the supporting roller, and also applies the feeding roller according to the direction of the material rolling. The power makes the material easier to deploy, and it is very effective to prevent the problem of high-strength plates or some loose rolls.
Hydraulic heavy-duty material frame equipped with a support arm: When the heavy-duty material frame tightens the inner diameter of the coil, the pressing arm presses the coil, and when the coil is unrolled, the tray cylinder pushes the bracket arm according to the width of the coil , adjust the position of the feeding roller, push the supporting roller to support the outer ring of the coil, and the hydraulic motor drives the supporting roller to rotate to assist the unwinding.
The support roller can effectively reduce the impact of the looseness of the coil material on the top support of the outer surface of the coil.
Products:
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