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.
Add to Cart
The material rack is a process equipment for placing and unwinding raw material rolls in press processing.
When the traditional heavy-duty coil is unrolled, the stamping owner uses a simple material frame, which is very simple in structure, consisting of an iron rod that can carry the weight of the material roll and a shelf for holding the iron rod at both ends.
When the simple material frame is used, it needs to rely on the tension transmission of the follow-up machine (leveling machine, feeder). Although it can also perform automatic unwinding, there are three obvious shortcomings:
1. This simple material frame itself has no power, which requires the follow-up machine (leveling machine, feeder) to have greater traction, and the thickness of the material should not be too thin, the thin material will be pulled when pulling The material itself causes a lot of damage.
2, this simple material frame, the inner diameter of the coil is uncontrollable, there are certain variables, can not be well fitted with the iron bar of the material frame, resulting in the smooth rotation of the coil during the process of turning and unwinding, to produce bring inconvenience.
3. In the case of a small amount of residual material, the inner diameter of the coil will gradually expand as the residual material decreases, which will make the material rack unable to drive the coil to feed.
The emergence of heavy-duty material racks is a heavy-duty unloading and unwinding device that was born to replace this simple material rack.
By rotating the carrier handle in a smooth and counterclockwise manner, the four trays and the inner diameter of the coil are completely attached and positioned by the position of the material A-type iron.
It fundamentally solves the problem of unsteady fit and unwinding. At the same time, the heavy-duty material rack itself has its own power system, and it is controlled by the sensor rack. It is not only easy to operate (only simple setting on the material rack) .
And in the true sense of automation, the custom-made heavy-duty material rack has an unparalleled advantage over the traditional simple material rack.
Its inner diameter, outer diameter, load capacity and expansion mode can be tailored to the actual needs of customers, and truly meet the needs of customers for diversified production.
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