Description
Scaffolding Planks Roll Forming Machine can make scaffold plank. We adopt servo feeder to make sure the holes are in high precision. We use punching press to make line speed faster, and we use hydraulic post cutting to make sure the profile perfect.
The thickness of raw material is around 1-2mm.
Parameter
| Scaffolding Planks Roll Forming Machine | |||
| No. | Item | Specification | Optional |
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1
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Suitable material
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Type:Galvanized Coil, PPGI, Carbon steel Coil
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Thickness (mm):1-2
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Yield strength: 250 – 550MPa
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Tensil stress(Mpa):G350Mpa-G550Mpa
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| 2 | Nominal forming speed(m/min) | 10-25 |
Or according to your requirement
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| 3 | Forming station | 20 | |
| 4 | Decoiler | Manual decoiler |
Hydraulic decoiler or double head decoiler
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| 5 | Main machine motor | Sino-German Brand | Siemens |
| 6 | PLC brand | Panasonic | Siemens |
| 7 | Inverter brand | Yaskawa | |
| 8 | Driving system | Chain drive | Gearbox drive |
| 9 | Rollers’ materail | Steel #45 | GCr15 |
| 10 | Station structure | Torri stand structure |
Forged Iron station
Or Wall panel station |
| 11 | Punching system | No |
Hydraulic punching station or Punching press
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| 12 | Cutting system | Post-cutting | Pre-cutting |
| 13 | Power supply requirement | 380V 60Hz |
Or according to your requirement
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| 14 | Machine color | Industrial blue |
Or according to your requirement
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Scaffolding Planks Roll Forming Machine parts list
| S.N | Equipment name | Quantity |
| 1 | 3T hydraulic un-coiler | 1 set |
| 2 | Leveling device 600mm | 1 set |
| 3 | Servo feeding device 600mm | 1 unit |
| 4 | Press machineJH21-125 | 1 unit |
| 5 | Main roll forming machine 20 stations | 1 set |
| 6 | Cutting holder | 1 set |
| 7 | Hydraulic station | 1 set |
| 8 | Control system ( including control box) | 1 set |
| 9 | Conveyor Out table | 1 unit |
| 10 | Spare parts | 1 package |
| 11 | Drive system | 1 set |
| 12 | Cutting dies | 2 sets |
| 13 | Punching die set | 2 sets |
Technique data
1. De-coiler
- Diameter: 460-520mm expansion.
- Expansion: hydraulic
- Capacity:3000kg per mandrel
- Max Coil Width: 600mm
- Drag tension brake with variable brake tension adjustment valve
2. Leveling device
- 7 rolls leveling, 3 rolls up and 4 rolls down, roller leveler rolls are more smaller, get flatting better.
- Diameter is Ø 70mm, chrome and HRC60 heat treatment to secure the smooth surface
- Leveling Raw Material thickness:1.5-2.0mm
- Max Leveling Raw Material width: 600mm
- Motor: 2.9kw, drive faster, can adjust the speed
3. Feeding device
Feeding Servo feeding motor: 2.9KW (Yaskawa, Japanese Brand)
Description: servo feeding can control the punching distance in precision, controlled by PLC, and the feeding tolerance can be+-0.05mm, the servo motor can control the speed, and can accept the input signal, and react quickly, and performance well, the touch screen can display the rotating speed, the length and the quantity, it can be controlled by the manual and auto modes.
5. Press machine
- Series JH21-125
- Brand name: Yangli
- JH21 series press machine description:
- JH21series open back press with dry clutch and hydraulic overload protector
- Welded body with steel plate and high intensity.
- Main motor is made by Siemens.
- Adopts combined pneumatic friction clutch and brake.
- Cluster gear adopts the flooding oil lubrication.
- Six-face rectangle lengthen guide; JH21-315B/400B adopts eight-face lengthen guideway.
- Equipped with hydraulic overload protecting device.
- JH21-25/25B/45 adopts manual shut height adjustment, among these types JH21-25/45 adopts scale display and JH21-25B with digital display.JH21-63 and above type adopts electric shut height adjustment with digital display.
- JH21-45 can equip with die set height adjustment motor, the value will be displayed by digital.
- JH21-25B, JH21-45 and above type equipped with balance cylinder.
- Duplex valves imported.
- Electric compelling grease lubrication system.
- Balancing cylinder adopts manual lubrication system.
- One set of blowing device.
- Controlled by PLC with international brand.
- Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.
- Equipped with optional air cushion device, automatic feed shaft and photoelectric protector, which can used to work with various automatic equipments.
| JH21-125 | |||
| Capacity | kN | 1250 | |
| Nominal Stroke | mm | 6 | |
| Slide Stroke | mm | 160 | |
| SPM | Fixed | min-1 | 50 |
| Variable | 40-60 | ||
| Max. Die Height | mm | 350 | |
| Die Height Adjustment | mm | 80 | |
| Between Slide Center & Frame | mm | 350 | |
| Bolster (FB×LR) | mm | 680×1150 | |
| Bolster Opening (Up Hole Dia.×Dpth×Low Hole Dia.) | mm | φ260×50×φ220 | |
| Bolster Thickness | mm | 140 | |
| Bolster Opening (Dia./FB×LR) | mm | 420×540 | |
| Slide Area (FB×LR) | mm | 540×680 | |
| Shank Hole (Dia.×Dpth) | mm | φ60×80 | |
| Between Columns | mm | 760 | |
| Main Motor Power | kW | 11 | |
| Outline Size (FB×LR×H) | mm | 1850×1490×3060 | |
| Net Weight | kg | 9900 | |
5. Main Roll forming machine technique data
- Suitable Plate Material: thickness 1.5-2.0mm, Galvanized steel or blank steel 250mpa-620mpa
- Working Speed: 12-15 meters / min
- Forming machine: about 20 stations
- Material of Roller: Gcr15, Quench HRC58-62 Plated Chrome
- Material of Shaft: 45# Advanced Steel (Diameter: 76mm), thermal refining
- Driven system: drive by 160 type gear box
- Main Power with reducer: 11KW WH Chinese Famous
- Cutting: Hydraulic Cutting Cr12mov
- Material of Cutting Knife: Cr12Mov, Quench HRC58-62
- Hydraulic Station Power: 5.5KW Wuxi Wanshen Famous Chinese Brand
- The whole machine is controlled by industry computer-PLC.
- PLC–Panasonic, Japan English and Chinese Language
- Touch Screen–Panasonic Japan
- Encoder–Omron, Japan
- Electric parts–Schneider
- Cutting holder: straight cutting by 3 pieces of blades
- Machine operation: Manual and full automatic mode at same time with limit switches, and panel support device
- Punching die sets Punching die sets descriptionAs for the profiles, total need 2 sets of punching die sets, when need to punch the left hole drawing, change the punching mould 1, when punching the second hole drawing, change the punching mould 2, ect. When the punching heads broke, they can be removed, and changed by the new punching heads, get guide pins for the punching mouldsPunching moulds material: Cr12Mov Quenching HRC58-62degree Shanghai NO.5 Steel (China best brand for steel)
Two sets of punching dies, one is for width 298mm, 198mm
6. Cutting
- The cutter blade material: Cr12mov HRC58-62 degree
- Blades number: 2 sets
- Cutting after forming: Cut the sheet after roll forming to required length
- Cutting motion: The main machine automatically stops and the cutting will take place. After the cutting, the main machine will automatically start.
- Material of blade: CR12with heat treatment
- Length measuring: Automatic length measuring
- Tolerance of length: 6m+/- 0.5mm
Twister for each profile to make profiles straight
7. Main roll forming machine share list
- De-coiler
- Leveling machine
- Servo Feeding
- Punching press machine
- Punching die sets
- main frame of the machine
- Main Motor
- Hydraulic station
- PLC Control box
- Cutter holder
- Out tables
8. Out tables
- Length: 4 meters
- Number: 1unit
- motor 2.2kw
9. Spare parts
| Name | Number | |
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Tools
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Feeler gauge | 1 |
| Size spanner | 1 | |
| Inner hexagon spanner | 1 | |
| Clamp | 1 | |
| Standard spanner | 1 | |
| Shifting spanner | 1 | |
| Slotted screwdriver | 1 | |
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Other accessories
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Chain | 6 pieces |
| Chain connector | 20 pieces | |
| Bearing (Haerbin) | 40 pieces | |
| Encoder(Omron) | 1 piece |
10. Total machine specification
- the outline of the machine: about 25 meters*1meter*1.2 meters
- total weight: about 25 tons
- shipping container 2*40 feet GP containers
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