Views: 667 Author: steelmama highway guardrail making machine Publish Time: 2024-09-23 Origin: Steelmama Highway Guardrail Machine
A Crash Barrier Roll Forming Machine (also known as a safety barrier or guardrail) is a piece of highly specialized equipment that's used to produce crash barriers.These barriers are vital for road safety. These barriers are designed for impact absorption and to prevent vehicles from leaving roadways, thus reducing the severity accidents.The highway guardrail rolling machine is used primarily for the large-scale manufacturing of metal crash barriers.These are typically made from steel and installed along highways.
highway guardrail roll forming machine manufacturers
The following are the main features and components of a highway guardrail roll forming machine:
1.Roll Forming System
Roller Stations: W Beam Crash Barrier Machine is a roll-forming machine that uses multiple roller stations to shape flat metal sheets.Each roller station bends the sheet gradually into the desired profile.
Profile Options: W-beams are the most commonly used crash barriers, while Thrie beams offer extra strength in areas where there is a higher risk of collision.
2.Material Loading & Uncoiling:
Roller Stations: Steel Coil Feeder - The process begins with the loading of steel coils in a decoiling system. This feeds the steel strips into the Guardrail Roll Forming Machine.
Uncoiler Hydraulic/Automatic: This mechanism releases the steel from the coil to ensure a smooth feed into the roll-forming unit.
3. Punching System:
Pre-Punching Unit: The pre-punching unit is used for the installation of crash barriers.These holes are essential for mounting crash barriers on posts or supporting structures.
Hydraulic Punching: Modern Guardrail machines are equipped with hydraulic or pneumatic systems that ensure accuracy and precision in the hole making process.
4. Cutting System:
Cutting to Length : After the highway guardrail making machine has formed and punched the crash barrier, it cuts it into the desired length. This is done with a hydraulic cutting system, which ensures clean, accurate cuts.
High-Speed Cutting : Automated systems of cutting allow highway guardrail machines to operate at high speeds, without stopping.This improves the production efficiency.
5. Control System:
PLC (Programmable Logic Control): Modern highway guardrail roll forming machines have a computerized system of control that allows the operator to set parameters like length, hole placement and production speed.This system ensures accuracy and consistency during production.
Touch Screen Interface: The customized highway guardrail roll forming machine can be controlled and monitored by the operator via a simple touch screen interface. Production data is shown in real time.
6. High-Speed Production:
The highway guardrail roll forming machine can produce large quantities of crash barrier with minimum downtime. Production rates vary depending on the model.They can be as low as a few metres per minute or up to 10 meters per minutes.
7.Customization and flexibility:
The Highway Guardrail Machine can be customized to produce different types of crash barriers and profiles.Additionally, it can adapt to various material thicknesses, depending on the requirements for specific crash barriers (usually ranging from 2mm to 4mm in thickness).
8.Supporting Systems:
Material Feeding: Adjusts automatically the feed rate to match production speed.
Post-Processing Option: Some highway guardrail machine include systems to galvanize or coat the barriers in order to protect them against corrosion, particularly in environments exposed weather or chemicals.
Conclusion:
The Highway Guardraill Roll Forming Machine's advanced features, such as high-speed rolling, precision punching and automated cutting, make it an asset in the construction and maintenance of highways and infrastructure.These Thrie Beam Steel Guardrail Making Machines are essential for reducing accidents on high-speed expressways and bridges.They also play an important role in saving lives by producing crash barriers.
