Zhengchuang Machinery is a manufacturer of high-end roll forming machine in Asia. Wuxi Zhengchuang Cold Bending Technology Co., Ltd was establish in 1995, with more than 20 years history in cold bending industrial area. Our company is located in Wuxi city, Jiangsu Province, floor area is about 15,000M2. We are professional manufacturing all kinds of cold bending machines, with the 23 years development, we use modern management, professional scientific research, advanced manufacturing technique and impeccable after-sales system, we obtain national high-tech enterprise title, until now our company has more than 80 employees. What we offer? Zhengchuang is mainly produce color steel tile roll forming machine, glazed tile roll forming machine, C/Z purline roll forming machine, quick change roll forming machine, deck floor roll forming machine, guardrail roll forming machine, downpipe roll forming machine, automotive frame roll forming machine, steel silo roll forming machine etc. We can make more than 20 series 100 kinds machines. The end product is widely used in grain storage, storeroom, workshop, supermarket shelves, photovotaic industry, villa, integration wall space, residence, and all kinds of heated housing construction project. Zhengchuang machine can meet growing demand of construction enterprise, auto industry and steel production enterprise.
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Chicken Farm Roll Forming Machine2、Working speed：15 m/min 4、Roller mode：Using roller way split type, one side can be adjustable. 6、Main shaft: 40Cr thermal refining treatment 8、Main motor power：15KW 10、Cutting mode：Hydraulic drive, stepless die cutting 12、Electric system:
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C Struct Channel Roll Forming Machine1.2.1 Feeding width range of the material：40-200mm 1.2.3 Strip steel texture：Q235 Cold-strip steel 1.2.4 Working speed： 15-20m/min 1.2.6 Tolerance of the straightness: 1—1.5 mm /1500 mm 1.2.8 Fixed length of the work piece:10m±1.5mm 2.1 Max thick
- Contacter: Vivian.G
- Tel: +86-0510-83898338
- Fax: +86-0510-85188386
- Email: vivian@zcmachinery.com
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Company Address:
Yurong Village, Yuqi Street, Huishan District, Wuxi, China.
Chicken Farm Roll Forming Machine
2、Working speed：15 m/min
4、Roller mode：Using roller way
split type, one side can be adjustable.
6、Main shaft: 40Cr thermal refining treatment
8、Main motor power：15KW
10、Cutting
mode：Hydraulic drive,
stepless die cutting
12、Electric system:The whole line use Siemens PLC to control
The machine can use one set
rollers which can make different size door frame, the machine is including 5T
manual decoiler, guide device, clamping roller, roll forming machine, hydraulic
die cutting, output table, hydraulic station, electronic system, etc.
C Struct Channel Roll Forming Machine
1.2.1
Feeding width range of the material：40-200mm
1.2.3
Strip steel texture：Q235 Cold-strip steel
1.2.4
Working speed：
15-20m/min
1.2.6
Tolerance of the straightness: 1—1.5 mm /1500 mm
1.2.8
Fixed length of the work piece:10m±1.5mm
2.1
Max thickness of the solar stand: 2-2.5 mm
3. Main structure
No
Equipment
name
Type
and specification
QTY
Motor
power/KW
Remark
1
Automatic feeder
5TAutomatic Hydraulic
1
pc
4KW
Non-standard
2
Leveling machine
9
rollers for leveling
1
pc
5.5KW
3
Servo
feeder
Matching the individual control
system
1
pc
5.5KW
4
Punching
machine
JH21-80
High speed punching machine
1pc
7.5KW
5
Stamp
die and computer control cabinet
Feeding
300mmeverytime
1set
According
to the punching dimension
6
Roll
forming machine
Memorial
archway style structure, gearbox drive
1set
2X22KW=44KW
Whole
set
7
Pneumatic
system
Flow:0.5m3/min；Pressure:0.7Mpa
1set
track return stroke
8
Hydraulic
cutting device
hydraulic
belt energy storage
1set
7.5KW
9
Control
system
PLC
control system of the whole line
1set
10
output
table
Length
: 3M
2sets
4.1.1Technology
process of the machine
4.1.2Main parts technology specification
A. Inner
diameter of the steel coil：φ508mm；
C.
Max diameter of steel coil:φ1000mm; Load capacity：≤5T
4.1.2.2 Leveling machine
B. Features of structure：Leveling
rollers rigidity and surface roughness mechanical property are improved after
hardening and tempering and chrome finish. It is including the pinch roll and
leveling roll, pinch roll can be adjusted separately, leveling up roller adopt
massive structure, establish two adjustment points on front and back to form
certain oblique angle, it can easy to improve the quality of leveling. There is
a pair of guide flat rolls and two pair of guide vertical rolls on the feeding
side of the leveling machine, guide vertical roll can be centring move.
a.Function：Feeding
80T high speed punching machine, working speed is about 15-20m/min
Main
data
2.
Roller QTY：20 groups（Including 1
gear milling）
4.
Material of
roller：GCR15，CR12MoV quenching
6.
Diameter of
main shaft：￠90mm
a.Type：Pneumatic
following, mould cutting
4.1.2.6 Electronic control system：Kunlun
Kuntai 7inches touch screen, Siemens PLC，Yaskawa
frequency converter, Schneider low-voltage apparatus.
b. Operating mode is including
manual/automatic. The machine has manual and automatic switch function. The
machine is stand-alone run within the manual status, it is easy to maintain.
Within the automatic status to proceed the whole line running, sequence
start-up. The whole has jerk button in order to handle the emergency episode,
which can guarantee the machine and operator safe.
Two Waves Guardrail Roll Forming Machine
a) Raw material mechanical property and
Spec.:
Material：Q235
Steel strip
thickness： 2～3.5mm
Steel coil bore： φ600
Steel coil OD： ≤φ1800
Steel coil
weight： ≤10T
b) Product Spec.：
Product：According to the
drawing
Width of the
product： 310mm
Height of the
product： 85mm
Length of the
product： 2000-4000mm
Length tolerance： ±2mm
c) Technology Spec.：
Forming mode： cold roll forming
Working speed： 3-13m/min
Feeding
direction： Left feeding
Main voltage： According to the customer demands
Main motor power： About 37KW
D.
Main parts data:
1.
Decoiler：
Cantilever type
hydraulic decoiler, the load capacity is 6T, Coil boreφ500-600，Coil max diameterφ1800.
Hydraulic motor
power 4KW
2. Levelling and feeding:
Wall board type
levelling machine, two roller feeding, 7 roller levelling.Levelling roller
diameter is 80mm, material is 40Cr，quenching treatment hardness HRC48º～52º。The levelling
machine has guiding vertical roller front and back, feeding hole has nip rolls.
3. Punching and cutting:
Using 200T tetrastyle hydraulic punching
machine, hydraulic motor power15KW.
Punch material
is Cr12MoV. Front and back has adjustable guiding roller,the material is Cr12MoV，hardness is HRC58º～60º, and will
give you one set different bore diameter punch and die block.
4. Roll forming machine：
15 steps mail
roller, individual open memorial archway type structure,the memorial archway
material is HT200 with tempering.The stand column cross sectional dimension is 100×80，3 steps guiding
vertical roller. Shaft diameter is φ95 with thermal refining treatment. Single
out shaft down drive gearbox has 15 pcs, bevel gear mod M=10，gearbox material
is HT200。Main
motor power 37kw，common
motor, using frequency converter to control the speed. We also match helical
surface reduction gears, speed ratio 48.57. Using 1.5 inch double row chain to
drive between the drive gearboxes.Using universal drive shaft between the
shafts. Using 2 inches double chain to drive between reduction gears.
5. Output table:
Output table
using trolley type, length is 5M, material is 8# box iron.
6.Control system：
Using Siemens
PLC control system, touch screen, it can control the all parts of the whole
line with manual or automatic.
Application：
Highway guardrails provide a visual and physical barrier between traffic and work areas. It is used for protection against accidents due to lift trucks or other mobile equipment in dock areas, aisles, around special equipment, . Reduce costly damage to equipment and inventory. Modular system is easily expanded or moved as needed. For indoor or outdoor use.
Highway Guard rail or guardrail, sometimes referred to as guide rail or railing, is a system designed to keep people or vehicles from (in most cases unintentionally) straying into dangerous or off-limits areas. A handrail is less restrictive than a guard rail and provides both support and the protective limitation of a boundary.
We can make two waves, three waves for highway guardrail.
