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Two Waves Steel Highway Guardrails Roll Forming Machine
Description of Highway Guardrail Roll Forming Machine
The whole line is controlled by PLC, LCD touch screen and
man-machine interface. Realize the interaction between people and
PLC.
With change rollers, this machine can not only produce two wave
guardrail, but also produce three wave guardrail and other metal
protection profiles.
Highway Guardrail Roll Forming Machine Composition and Production
Process
Decoiler → Leveling → Punching→ Roll Forming→ Cutting→ Unloading →
Stacking→ Discharging
No | Items | Qty |
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 |
6 | Cutting Device | 1 set |
7 | Discharging rack | 1 set |
8 | Automatic Stacker | 1 set |
9 | Guarding System | 1 set |
10 | Control System | 1 set |
No | Items | Technical Parameters | |
1 | Decoiler | Width of Sheet metal | ≤500mm; |
Thickness of Material | ≤3.5m; | ||
Inner Diameter of Coil | ф480-520 mm(according to customer’s requirements) | ||
Outer Diameter of Coil | φ1500mm;Loading Weight:≤5T | ||
Form of pressing material | Pneumatic press arm | ||
Brake | Air brake | ||
Tightening Way | Hydraulic | ||
Hydraulic Power | 3KW | ||
2 | Leveling Machine | Width of Sheet metal | ≤500mm; |
Thickness of Material | ≤3.5m; | ||
Leveling Rollers | 11 Rollers | ||
Leveling Way | 5 rollers are upper, 6 rollers are lower | ||
Power | Non-power | ||
3 | Hydraulic Punching Device | Thickness of Material | ≤3.5mm; |
Number of stamping dies | 2 groups | ||
Power way | Hydraulic | ||
Adjustment way | Manual | ||
Power of Hydraulic Station | 15KW | ||
4 | Roll Forming | Forming Station | 18 Stations |
Driven | Gear Boxes | ||
Gear Boxes | Gear material is 20CrMnTi. It is an arc bevel gear box, and the box body is high strength welded. | ||
Forming Frames | Cast steel high strength gantry horizontal frame. The slider mould is adjusted by digital display. | ||
Pitches of Passes | 650mm | ||
Max. Width of Strip | 500mm | ||
Max. Thickness of Strip | 3.5mm | ||
Roller Shafts | Φ90mm, 42CrMo quenching and tempering treatment | ||
Roller Material | Cr12, quenching treatment, Hardness is about HRC60° | ||
Main Motor Power | 30KW*2 | ||
Roller Cooling System | 1 set, combined spray and overflow pool | ||
Turk Head | 2 set | ||
5 | Cutting Device | Cutting Way | Punching shear |
Cutting Accuracy | Length Encoder Control Full Length±2MM | ||
Power of Hydraulic Station | 11 KW | ||
6 | Discharging rack | Manual blanking structure | Roller type |
Motor Power | 2.2KW | ||
7 | Automatic Stacker | Blanking structure | The automatic stacking adopts gantry frame structure. After the counter counts a certain number, the products are moved manually. |
Trolley | Selection | ||
8 | Guarding System | ||
Usage and characteristics: Aluminum profile and wire mesh are used to protect the whole equipment. |
Electric Elements Brand
No | Items | Brand |
1 | PLC | Delta |
2 | HMI | WEINVIEW |
3 | Electric Elements | Schneider or Delixi |
4 | Bearing | HRB, WZS or LYC |
5 | Main Motor | Wannan motor |
6 | Servo Motor | Delta |
Detailed Photos of Highway Guardrails Roll Forming Machine