
Plate 3 Roller Bending Machine / Sheet Metal Roller Machine Mechanical
Feature:
The machine widely used in petroleum, chemical industry, cement,
bioler, shipbuilding,
aviation, water conservancy, power transmission towers and other machineary and
equipment. Its working principle is rotating bending deformation. For the upper roller
can be woved no matter up and down, but also horizontally, so no need additional press
or equipment, can realize bending, as well as correction of the workpiece
Main Working Principle :
this plate rolling machine is upper roller adjust type, and upper roller in middle of two
down rolls and drove by lead screw to move up/down and to bend the steel plate.
the equipment composed of working parts and drive system two parts. The working parts
composed of right and left bearing plate , one upper roll, two down rolls (these three rolls
material is 45# steel with heat treatment), lifting screw and worm wheel and other accessory
parts. Down rolls drive upper rolls to move. Upper rolls can adjust up/down. Drive system
composed of main motor, main speed reducer gear and other accessory parts.
down rolls were drove by main motor and main speed reducer gear, the spindle of main
speed reducer drive two down rolls by one group gears, the direction adjusted by the
main motor.
upper rolls lifted by accessory motor and vice speed reducer drive worm pole and worm
where of right/left rolls bearing plate.
unloading device is used for bending circle type to remove the work piece. while unloading
the upper rolls move to up limit position, the balance device on upper rolls ends hit upper
rolls to remove the work piece.
Machine Usage Range:
This plate bedning machine is three rolls machine, upper roller can adjust. It is used to
bend different diameter of steel into circle sharp. And it is widely used in chemical industry,
ships industry and so on.
Major Parts Of The Manufacturing Process:
1. | Working rollers: cast steel ingot(chemical composition analysis):check performance forging roughcast-forging annealing-UT flaw-roughing(chemical tests)-heat treatment(hardening and tempering)-UT flaw-semi finishing-finishing-MT |
2. | Large forigings: cylinder body, gear, gear shaft forging roughcast-surface imspection-roughing-UT flaw-UT flwa detector hear treatmenat-finishing semi-finishing-MT |
3. | Welding structure: racks, chassis, wheel box plate into the factory(chemical compositon analysis, mechanical test)-pretreatment-for sheet metal cutting-welding-seam UT or RT flaw-annealing treatment-roughing-finishing-vibration destressing-hot blasting-finishing 5-4 major parts of the manufacturing process. |
Main Technical Data:
Machine type | W11-20×3200 |
Max thickness of plate | 20mm |
Max width of plate | 3200 |
Yield limit of the plate | 245Mpa |
Min thickness of roll plate | 4mm |
Min diameter with max size | Φ750mm |
Top roller diameter | Φ340mm |
Bottom roller diameter | Φ270mm |
distance of two bottom rollers | 360mm |
Drive speed | about 4.5m/min |
Main motor | 18.5Kw |
Lifting motor | 5.5Kw |
reducer gear | ZSY224 |
Warranty And Service:
one year warranty for whole press.
all spare parts are available as we produce most of the parts in
our factory.
it is easy to get the electric parts as all are international
famous brands.
we can provide technical support via email, phone or video.
we can send out engineers for service, installation or training
with reasonable additional cost.
English operation and maintenance manual is provided with the
press.
All safety warning tags and control panels are in English.
More information please contact us:
wxmachinery@163.com
WhatsApp:+86 13961729519
Skype:zouqicheng
QQ:2308574039
download brochure here
JINQIU MACHINE TOOL COMPANY
WUXI JINQIU MACHINERY CO.,LTD was founded in June 1969. it is located in No.99Qianluo road
Qianqiao town Huishan district Wuxi city. It is at Wuxi Vocation park. It mainly produces hydraulic press brake,
hydraulic shear, CNC sheet V grooving machine, allotype surface quick forming machine, CNC hydraulic turret
punching machine and other series products. It is one of the backbone enterprises in the domestic forging
industry with 40 years’ history.
The company covers an area of 62000 square meters with over 50000 square meters construction area.
It have advanced production equipments with imported large CNC gantry milling machine, imported large
CNC boring and milling machine, 100T carriageway and a series of iconic devices.
Company’s excellent design team can make personalized products according to the user’s demands which
to maximize customer value and optimize customer cost performance. Meanwhile, the company have always
stood in the forefront of technological innovation, continued to explore the “JQ”brand products widely and deeply,
and also attached great importance to the research cooperation. it has established long-term cooperative relations
with Jiangnan university, Nanjing university of Aeronautics and Astronautics, Jiangsu university, and also has set up
long-term stable cooperative relationship with the word’s leading multinational companies. Our hydraulic press brake
and shear machine have formed serialization
To met the customer’s different requirements.
Especially since 2002, the company has continued to increase investment in science and technology, our innovation
ability improves yearly through research staff’s innovation and hard work. We has received dozens of national invention
patents and utility model patents, won the provincial high tech enterprise in 2007, and obtained the innovation and reward
fund support from the national ministry of science and technology in 2011.
The company always adhere to quality system has access to the export product quality permit ISO 9000 international quality
system certification CE certification.
We sincerely hope to establish a close cooperation with domestic and foreign customers.
old factory area was founded since 1969 years that produced the hydraluic plate press brake mchine and hydraulic
sheet shearing machine
workshop view at old factory
we moved into new factory in 2008 years to process the CNC draulic press brake,CNC tandem press brake machine,
hydraulic shearing machine, CNC sheet V grooing machine,hydraulic iron worker, 3 roller plate rolling machine
and hydraulic press
machine body of plate press brake &shearing machine process workshop
parts machining workshop for hydraulic bending machine, hydraulic guillotine shear, sheet V groover
CNC press brake machines assembling workshop
workshop for producing the hydraluic sheet cutting machine
workshop use to assemble the CNC sheet V grooving machine
workshop use to assemble the heay press brake machine,light pole bending machine and CNC hydruilc tandem press brake
warehouse use to store the hydraulic swing beam shear and hydraulic guillotine shear
storeshouse use to store theNC press brake and CNC press brkae machine
our company hold the signing ceremony of sales tanks in second half of the year with all sales men on 2019. 6 30.
16x6300 shearing machine export to Vietnam