Active Member
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[China]
Address: No. 12, Chuangxing Road, Baisha, Humen Town, Dongguan, Guangdong, China
Contact name:Calin Deng
GUANGDONG RUIHUI INTELLIGENT TECHNOLOGY CO., LTD. |
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Feeder,steel coil leveling machine,Guangdong punch feeder machine
The popularization of the feeder has fundamentally solved the problem of low production efficiency and large material waste in the traditional single-punching blanking process. After the feeder is used with the blanking level progressive die of the punching machine, the feeding method of the coil material is adopted, and the traditional stamping is eliminated. The blanking must be cut into a strip of metal, and the operation is more convenient.
At the same time, the waste of scraps occurring in this process is avoided. Compared with the traditional processing method of single-punching blanking die, the progressive blanking processing can increase the production efficiency by 2.5-6 times, and can save 10-20% of raw materials.
Moreover, since the raw material for the processing of the feed-in and blanking is made of the coil material, when the punch feeder and the blanking die are used together, the automatic feeding is realized, and the scrap is removed by the cutter, so that the operator can collect the waste.
Working principle of progressive feeding and blanking processing technology: Compared with the traditional single punching blanking die, the blanking progressive die is equipped with a stop sensor and a stop sensor stop sensor for sensing the upper die down to the downstream preset position. Send a stop signal to the press to stop the downlink.
The anti-return sensor is used to sense the arrival of the upper mold to the upstream preset position, send a stop signal to the punch to stop the upward movement, and simultaneously send a feeding signal to the punch feeder for the feeding action.
The blanking progressive die is provided with a plurality of blanking punches and corresponding recesses on the upper and lower molds respectively, and in particular, a plurality of blanking materials can be simultaneously punched in one plane by means of an equidistant front and rear staggered distribution.
The distribution of the stamping parts can ensure that the pressure is balanced during the pressing of the coils, and the problem of inconsistent shape of the blanks due to uneven force is prevented, which also ensures the accuracy of the feeding of the feeder.
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
