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Stamping slabs will choose 3-in-1 feeder with precision punching
machine as the automation equipment for stamping automatic
production line. 3-in-1 feeder has full-featured, compact
structure, convenient use, high leveling feeding precision, less
wear-resistant parts, one machine Multi-purpose and other features
can be achieved with such a selection scheme.
1. Foreign matter enters: the product blows out and rebounds, the
mold parts fall and fall, and the screw protrudes from the die
surface or other objects into the mold, which may damage the lower
mold, the stripping plate or the punch, and the guide post.
2. buried in the heat: quenching temperature should not be too high
or different, the temperature time of tempering should be
appropriate, grasp the time of quenching.
3. Disposal of waste: The blanking hole of the MAC feeder should be drilled to the appropriate size. When the material falls
on the bed, it should be cleaned up in time.
4. Improper stamping: the working height is adjusted too low, the
guide column loses oil, the strip is mis-delivered or washed, and
the peripheral equipment such as feeding, discharging, receiving
machine is damaged, the air tube is not installed or not opened,
the punching is abnormal, etc. Damage caused.
5. Stamping and stacking: When the sheets overlap, the stamping
cannot be continued.
6. the escape hole is not the same: the size of the punch plate
escape hole is sufficient, the punch and the stripping plate should
be consistent.
7. The punch is dropped: the punch must be fully fixed with a certain strength
of the screw.
8. the assembly error: the position and direction of the part
should be installed correctly. There are also spring factors: 3 in
1 feeder spring preparation should be normal.
Specification:
Model | MAC4-400 | MAC4-600 | MAC4-800 | MAC4-1000 |
Stock Width(mm) | 70-400 | 70-600 | 70-800 | 70-1000 |
Stock Thickness(mm) | 0.6~6.0 | 0.6-6.0 | 0.6-6.0 | 0.6-6.0 |
Max.Coil Weight(kg) | 5000 | 5000 | 7000 | 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 4 lower 3 | upper 4 lower 3 | upper 4 lower 3 | upper 4 lower 3 |
Feed Roll Number(set) | 1 | 1 | 1 | 1 |
Main Motor(kw) | AC5.5 | AC7.5 | AC7.5 | AC11.0 |
Mandrel Expansion | hydraulic | hydraulic | hydraulic | hydraulic |
Reel Motor(kw) | 2.2 | 2.2 | 3.7 | 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) | |||
0.6-1.3 | 400 | 600 | 800 | 1000 |
2.0 | ||||
2.3 | ||||
2.5 | ||||
2.8 | 933 | |||
3.2 | 714 | 714 | ||
4.0 | 457 | 457 | 457 | |
4.5 | 361 | 361 | 361 | 361 |
5.0 | 293 | 293 | 293 | 293 |
6.0 | 203 | 203 | 203 | 203 |
*1:(Pneumatic):Option in case of pneumatic mandrel expansion is
provi