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With the development of high precision and high integration in the
stamping processing industry, the requirements for stamping
processing technology are getting higher and higher, and the
stamping automation production line has gradually replaced the
traditional manual single-punch production mode to become the
mainstream of the industry.
The servo feeder is an indispensable basic equipment in the core feeding section of
the stamping production line. However, the current mainstream
roller feeders are mature in technology.
However, because it adopts the punching machine output shaft to
drive the connecting rod transmission rotating shaft, the principle
of rolling clamping feeding is realized by the one-way device, so
that the mechanical structure is complicated, the adjustment is
cumbersome, the feeding precision is low, the feeding step is
limited, and the maintenance is limited. Maintenance is cumbersome,
and the brake device must be locked during the gap period, which is
increasingly unable to meet the requirements of efficient and
practical stamping production.
At this time, switching to Ruihui NC servo feeder can solve this
series of problems perfectly. As the research result of Ruihui
Machinery in the field of stamping automation, NC servo feeder integrates mechanical, pneumatic, electrical, automation,
intelligent control, etc. Technology in one.
It has the advantages that many traditional air feeders and roller
feeders can't match. It is the preferred feeding equipment for
stamping automatic production line and automatic cutting production
line.
Ruihui NC feeder adopts a new servo motor drive structure to
replace the traditional complex mechanical transmission structure,
which effectively ensures the feeding accuracy. The use of PLC
numerical control system and touch screen makes the feeding step
setting easy and convenient. The servo motor passes the synchronous
pulley. The structure of the direct drive feed roller ensures the
feed rate.
At the same time, the use of the eccentric bearing of the drum
realizes the self-locking of the feeding gap section, fundamentally
avoids the occurrence of misfeeding of the feeding, and effectively
eliminates the accumulated error, and can efficiently complete
various precision feeding operations.
When the Ruihui NC feeder is actually used, fix the feeder head on the side table of the
punching machine with the mounting plate. After adjusting the
feeding height, connect the air source, and then connect the
relaxing cam signal line and feeding with the punching machine. Cam
signal line.
In actual use, the cam signal line transmits the loosening and
feeding signals to the NC feeder PLC to efficiently and
automatically complete the feeding and relaxing actions.
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