
Roller feeder feeding step test method:
1. Use the inching operation to stop the punch at the bottom dead
center position, mark the material, and then punch the sheet once,
and mark the material.
After repeating this several times, the measurement is performed,
and after comparing with the required feeding step, the adjusting
screw is re-adjusted according to the demand to reach the required
feeding distance.
2. Inching operation punching machine, let the punch output shaft drive the roller feeder to feed the
material into the punching die, ensure that the punching machine
punches the guiding hole, and then injects to the punching machine
more than 3 points, the guiding pin and the guiding hole The
position was compared and determined.
If the position of the guiding pin and the guiding hole are
correct, it means that the step setting is correct, if it is not
correct, it needs to be re-adjusted.
3. When measuring the feeding step of the roller feeder, pay
special attention to the inability to use the inching operation to
stop the punch at the top dead center position measurement, because
when the punch slider stops at the top dead center position.
Feeding is not completed, usually only sent half, so each stop position will be different, the adjustment of the feeding step can not be measured correctly, so make sure that the punch slider stop position exceeds 3 o'clock position when measuring.
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