High Performance Top Quality Highway Guardrail Roll Forming Machine Three Wave Roll Forming
Our primary intention will be to provide our clientele a serious and responsible small business relationship, giving personalized attention to all of them for High Performance Top Quality Highway Guardrail Roll Forming Machine Three Wave Roll Forming, With a wide range, high quality, fair charges and stylish designs, our items are extensively used on this industries and other industries.
Our primary intention will be to provide our clientele a serious and responsible small business relationship, giving personalized attention to all of them for China Roll Forming Machine and Cold Roll Forming Machine, During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!
MAIN TECHNICAL PARAMETERS
Material: Galvanized Sheet
Yield strength of raw materials: 235Mpa
Coil Outer Diameter: ≤Ф1200 mm
Coil Inner Diameter: Ф508mm
Steel Strip Width: ≤150mm
Steel Strip Thickness: 2mm
Coil Weight: ≤2000 kg
Machine Floor Area: 25000X3000X1800
PRODUCTION PROCESS
The production line is carried out according to the following process::
Uncoiling→Leveling Servo Feeding→Punching→Cold Roll Forming→Hydraulic Shearing→Material Discharging
MAIN COMPONENTS
1. Uncoiler 1set
Allowable coil inner diameter: Ф508
Max. allowable coil outer diameter: Ф1200mm
Max. allowable roll width: 200 mm
Max. roll carrying weight: ≤2000 kg
2. Servo Feeding 1 set
Maximum feeding speed: 30m/min
Maximum allowable feeding width: ≤200mm
Allowed feeding thickness ≤ 2mm
Single feeding error: ≤±0.2mm (the tolerance is not cumulative)
Servo motor brand: Yaskawa (YASKAWA, Japanese)
Servo motor power: ≈3Kw (subject to the final design)
3. Punching Machine 1set
It adopts liquid four-column press mode, which is economical, applicable and fast. The punching distance is adjustable in the transverse direction of the plate, and the punching step can be changed through the electrical control system.
4. Roller Forming Machine 1 set
Archway material: QT450.
Roller shaft material: 40Cr, quenched and tempered, hardness is HRC45~50
Forming pass: 12 passes
Shaft diameter of forming machine: φ60mm (subject to final design)
Motor power: about 30kW (subject to the final design)
Maximum linear speed: 3~10m/min
5. Pneumatic follow-up shearing 1 set
Cutter material: Cr12MoV (hardness after quenching is HRC58~62)
6. Hydraulic System 1 set
The main components are: oil pump, motor, hydraulic valve, solenoid valve, filter and hydraulic oil tank, etc.The hydraulic system uses a filter, and the cleanliness of the oil is guaranteed to be level 6-8.
MAIN ELECTRICAL COMPONENTS
No | Items Name | Brand |
1 | PLC | Mitsubishi, Japan |
2 | Servo Motor | Yaskawa, Japan |
3 | Inverter | Delta (Taiwan, China) |
4 | Touch screen | Vinylon (Taiwan, China) |
5 | Low-voltage electrical components | Omron |
WORKPIECE SAMPLES
Highway guardrail forming machine is a special equipment used in the highway guardrail manufacturing process. It is designed to produce continuous lengths of guardrail panels by taking flat sheet metal and forming it into the desired shape using a series of roll forming stations. The machine usually consists of a decoiler, leveler, roll forming station, cutting device and control system.