Three Waves Highway Guardrail Roll Forming Machine
- Coil Material: Cold Rolled Steel
- Thickness Of Coil: 2.0 To 4mm
- Profile: Three Waves
- Roll Forming Speed: 10~20m/min
- Contro: PLC
Three Waves Highway Guardrail Roll Forming Machine Introduce
Three Waves Highway Guardrail Roll Forming Machine has the best quality and the best price. Accurate measurement and convenient operation. We can design and manufacture special types of machines according to customers’ requirements. We can provide technical guidance, production, installation, commissioning and maintenance services for all customers.
The production line adopts galvanized steel plate, color steel plate or aluminum plate as material plate. Its products are used as roof tiles and wallboard outside the building, increasing the beauty and durability of roof tiles and wallboard. This line has no limit to the processing length. You can set up multiple different data on the computer control cabinet according to your own needs. After pressing the “confirm” button, the machine can automatically generate the panel according to the set data. The surface of the formwork is smooth, and it is not easy to mark when stamping. So it’s easy to install. The product conforms to the national steel structure building standard.
Features of the Three Waves Highway Guardrail Roll Forming Machine
- low cost
- high efficiency
- Reliable operation
- Low energy
- consumption
Technical Parameter of Highway Guardrail Roll Forming Machine
Main motor power | 7.5KW |
Hydraulic station power | 4KW |
Roller station | 16 |
Diameter of principal axis | 70MM |
Material of roller | 45#steel hard chrome plating |
Processing speed | 8-10m/min |
Thickness | 0.3-1mm |
Installation dimension about(L*W*H) | 9*1.5*0.8M |
Wave height | 35mm |
Wave length | 125mm |
Cover width | 750mm |
Material of blade | Cr12 |
Effective width | 350mm |
Feeding width | 480mm |
Forming Stations | 16 stations |
Roller Material | 45# forged steel, hard chrome plating within 0.05mm |
Diameter of shaft | 100mm |
Main motor power | 37 KW |
Drive type | Gear box or chain driven (according to customers) |
Cutting Blade | Cr12 or Cr12Mov, heat treatment 60-62°C |
Item | Parameters |
Product name | Highway guardrail roll forming machine |
Machine Size | 15000mm*2000mm*1500mm |
Voltage | 380V (According to customer requirements) |
Forming speed | 8~15m/min |
Control system | PLC control system |
Operation | HMI |
Hydraulic station motor power | 5.5KW |
Total weight | Around 16T |
Working Process of Highway Guardrail Roll Forming Machine
De-coiler → Leveling → Punching → Roll Forming → Cut Off → Output
Advantages of our Highway Guardrail Roll Forming
- This machine can adopts quick change function to manufacture two waves and three waves even other steel profiles.
- Quick change has two ways: one is change rollers, the other is change the whole stations.
- Change the whole stations has an advantage: save time to debugging.
- We use gearbox to driven not chain, it can be more stable and increase the service life of the machine.
- Punching and cutting are online operation.
- Function and structure: the plate is gradually rolled into a finished support through 18 passes of rollers. It is composed of variable frequency motor, reducer and roller group. The bed adopts welding structure and stress relief treatment.
- The roller is of combined structure, with small speed difference and forming resistance, and small wear on the steel plate surface; the roller process design adopts imported software, computer design, and FEA analysis to ensure the shape accuracy of the workpiece without scratching the plate. The roller is forged by Cr12 and processed by numerical control after overall quenching. The hardness can reach HRC58-62. It has the characteristics of high strength, high hardness, high precision and service life.
Main Technical Configuration Parameters
Item: | Specification: | |
Raw Material | Suitable material: | Steel |
Width: | 750 mm | |
Thickness: | 2.5-4mm | |
Yield strength: | Q235A HR | |
Power | Main power: | 22kw two sets |
Cutter power: | 15.5kw(pressure:25mpa) 3 pcs cutter | |
Speed of machine: | 10-15meters/min | |
De-coiler: | Loading: | 5 tons |
Inner diameter | 508mm | |
Type: | Automatic type | |
Roll Forming Specification: | Roll stations: | 20 roll stations (with 6pcs rollers for leveling diameter:80mm) |
Splint thickness: | 22mm | |
Diameter of shaft: | 110mm, | |
Material of shaft: | Forged 45# steel | |
Type of cutting: | Saw cutting | |
Material of roller: | CR12 with heat treatment: HRC58-62 | |
Sizes of machine: | 15.5*1.0*1.5meters | |
Material of punching mold: | Cr12,hydraulic pre-punching | |
Technical Parameter of Highway Guardrail Roll Forming Machine
No | Items | Qty | Remark |
1 | Decoiler | 1 set |
|
2 | Leveling Machine | 1 set |
|
3 | Hydraulic Punching Device | 1 set |
|
4 | Roll Forming Device | 1 set |
|
5 | Roller | 1 set | Quick Change(can manufacture three waves) |
6 | Cutting Device | 1 set |
|
7 | Discharging rack | 1 set |
|
8 | Automatic Stacker | 1 set |
|
9 | Guarding System | 1 set | Optional |
10 | Control System | 1 set |
|
11 | Voltage transformer | 1 set | According to customer’s request |
12 | Punching Device | 1 set | Optional |
Control System
The whole line is controlled by PLC, LCD touch screen and man-machine interface. Realize the interaction between people and PLC. Operators can automatically run (programmable control) and monitor the control process through the set program. Operators can control the production line and modify the control parameters. They can also real-time monitor the operation status of equipment, operation parameters and fault indication. The length of the part can be adjusted by setting the number of the parts. Real-time monitoring equipment operation status and fault indication.
There are two modes of operation: manual and automatic. With manual and automatic switching function: in the manual state, can stand-alone operation, easy maintenance; in the automatic state, the full range of production run, the order to start; full line with emergency stop button, easy to deal with emergencies, to ensure that equipment and operators Safety.
There is a manual operation panel next to the operator to facilitate the operation of the workers.
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