High Speed Automobile car cross beam cold forming automatic production machine line
Introduction:
The machine is used for cold bending forming car cross beams, mainly used in the automotive industry. It consists of an uncoiler, a leveling machine, a welding machine, a punching machine, a forming machine, a bending machine and a shearing machine.
Roll forming line working process:
Decoilre—level material and welding —storing —servo feeder and punching-- storing--forming—cutting—final products output
Main technical parameter:
Raw material kind: Hot rolled mild steel
Raw material yield strength: 235Mpa
Raw material tension strength: 450Mpa
Suitable steel coil outer diamete: ≤Ф1200 mm
Suitable steel coil inner diameter: Ф508
Raw material width: ≤300mm
Raw material thickness: 1.5mm
Single steel coil weight: ≤5000 kg
Remark: The parameter only for reference, the size can be designed according to user's requirement.
Uncoiler
leveling
Punching
Connection for welding
Forming
Workpieces