
Automatic Decoiler Straightener feeder using for power press or
punching machine
Automatic loading car
The machine was used to load coils and automatically lift the coil
to the mandrel of the decoiler machine. And then the mandrel can
expand and clamp the coil.
a) Loading capacity 5T
b) Up-and-down movement power source Hydraulic
c) Horizontal movement power source hydraulic motor
d) Coil collapsing preventing fixing device 4set
1.3 Straightener-Feeder
a) Structure: Servo motor driven, synchronous belt transmission,
gear transmission
b) Servo motor and driver: Siemens AC380V 7KW
c) Straightening roller: 9 (upper 5/down 4)
d) straightening roller diameter:φ60mm
e) Pinch roller: 2pcs
f) Feeding roller: 2pcs
All the roller material is GCr15, after quenched, high frequency
annealing, the hardness is HRC58°-60°and then precision polishing.
g) Gear: Material adopted 40Cr. The center quenched, teeth high
frequency annealing and precision polishing.
h) Straightening adjustment: worm screw adjustment, dial indicator
display
i) The entrance clamping roller: 2pcs
j) Release type: pneumatic
k) Feeding control: get signal from press encode or cam box, and
controlled by PLC, HMI is touch screen.
l) Material input guide roller: 1group (manual adjustment)
m) Lubrication type: lubrication grease, manual grease bump
lubrication
n) Threading table device. It equipped with chrome-plated rollers
and guided strips to go through the straightening part.
o) Coil tip flatness device. It was mainly to press and flat coil
head and end of the coil. Usually, the coil head is curvy, if
without this device, the material is hard to go through the
straightening part. But with this device, when the strips comes
then entrance of the straightening part, the tip flatness device
and press and flat the coil head and go through straightening
device smoothly.
p) Straightening manual adjustment wheel. The operator crank the
manual handle to adjust the accuracy of the straightening part.
q) Outgoing catenary to assistant support material device. It was
mainly used to guide strips from straightening part to press
machine.
r) Manual control box. It was mainly used when coil run out and
need to change a new coil and let the strips go though the
straightening part at manual model.
s) HMI. The operator operate the machine and set data in this
device.
t) Worm gear screw jacks device. It main used to adjust the pass
line height. It was lifted the straightening part by a 0.75kw
motor, easy to operate.
u) Stop stock wheel manual adjust device. Crank the handle, the
operator can adjust the distance between two stop stock wheels
easily.
Specifications:
Model | MAC4-600F | MAC4-800F | MAC4-1000F | MAC4-1300F |
Stock Width(mm) | 70~600 | 70~800 | 70~1000 | 70~1300 |
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 | 10000 |
Max.Coil O.D.(mm) | 1400 | 1400 | 1400 | 1400 |
Coil I.D.(mm) | 508 | 508 | 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(piece) | 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 | AC7.5 | AC11.0 | AC11.0 | AC11.0 |
Mandrel Expansion | Hydrauilc | Hydrauilc | Hydrauilc | Hydrauilc |
Reel Motor(kw) | 2.2 | 2.2 | 3.7 | 7.5 |
Power(v) | 3 Phase 220V/380V/50HZ | |||
Operating Air(Mpa) | 0.49 | 0.49 | 0.49 | 0.49 |
Straightening Performance:
Model | MAC4-600F | MAC4-800F | MAC4-1000F | MAC4-1300F | |
Stock Thickness (mm) | 0.8~2.3 | 600 | 800 | 1000 | 1300 |
2.8 | 933 | 933 | |||
3.2 | 714 | 714 | 714 | ||
4.0 | 457 | 457 | 457 | 457 | |
4.5 | 361 | 361 | 361 | 361 | |
5.0 | 293 | 293 | 293 | 293 | |
6.0 | 203 | 203 | 203 | 203 |
Products:
GUANGDONG RUIHUI INTELLIGENT TECHNOLOGY CO., LTD.
RUIHUI founded in 2000, the technology of automation periphery is from Japan. RUIHUI has been learning Japan and Germany technology, and using high standards of principle in the parts selection, for assembly process and spare parts, adhere to the requirements in accordance with the original design standard, and into each manufacturing process. In 20 years has accumulated experience and excellent design ability of Japanese engineers guided ruihui highly responsible for Industry and ruihui strong executive team, created a batch of well-known auto parts manufacturers, allowing them to reach the high level in same industry,and investment less.
Customer case
Manufacturing industry; the United States Lear, Honda factory, Ford factory, GAC Group, Chongqing Changan, Wuhan Shenlong, BMW Brilliance, FAW Volkswagen, Beijing Hyundai.
And other household appliances manufacturers; such as GREE, Haier, Midea, Chigo Air conditioning.
hardware manufacturers; such as the United States Southco, are Zhongtai industrial manufacturers success cooperation case.
RUIHUI QUALITY is not the best in the world, and the price is not the cheapest. But we can provide excellent products to help you defeat your competitors.
Products: Feeder machine, Straightener machine, Uncoiler machine, Decoiler with Straightener, 3 in 1 NC Straightener Feeder, Coil handling system, Transfer system, Robot System, to meet the market needs of customers, improve work efficiency, reduce the burden of enterprise management personnel, maintenance of production safety and the customer staff made a significant contribution.
At present the company to further develop the market, at the end of 2017, the total investment reached 30 million USD, plant area of more than 20 thousand square meters, in order to meet the demand on the market and lay a solid foundation after.
Why choose us?
1st,We have a high level of technical research and development team;
2nd,We can provide the design and planning of the whole plant to realize the turnkey project;
3rd, our philosophy: quality is the social responsibility;
4th,our products have been recognized by the market, in the major automotive OEM, home appliance industry, hardware industry has been applied;
5th,We have a highly effective after-sales service team and get customer approval.