30-Ton Sheet Bending Machine 3D model

1. IntroductionA 30-ton sheet bending machine is a powerful industrial device used for bending metal sheets into desired shapes with high precision. It operates using hydraulic or mechanical force to apply pressure on a sheet metal workpiece, shaping it according to a pre-set die or tooling arrangement.

2. Main ComponentsFrame Structure

Made of heavy-duty steel for rigidity and stability.Designed to withstand high bending forces without deformation.Hydraulic or Mechanical System

Hydraulic System: Includes a hydraulic cylinder, pump, motor, and valves to generate force.Mechanical System: Uses gears, levers, or screw mechanisms for force application.Bending Die & Punch

Die: A fixed lower part that shapes the metal sheet.Punch: The moving upper part that presses the sheet into the die for bending.Different dies (V-die, U-die, etc.) allow various bending angles.Ram (Pressing Beam)

Moves vertically to apply pressure on the sheet metal.Operated by a hydraulic piston or mechanical crank system.Back Gauge System

Used for positioning the metal sheet accurately before bending.Can be manually adjusted or CNC-controlled for precision.Control Panel

Includes buttons, levers, or a touchscreen interface.Controls the pressure, bending angle, and operation mode (manual, semi-auto, or automatic).Foot Pedal or Hand Lever

Used for operator control of the bending process.Safety Mechanisms

Emergency stop button to halt operations immediately.Safety guards to prevent accidental hand injuries.Light curtains & sensors for automatic stop if an obstruction is detected.

1. Working PrincipleThe metal sheet is placed between the die and punch.The back gauge is adjusted for the desired bend position.The ram moves downward under hydraulic or mechanical force.The punch presses the sheet into the die, forming the desired bend.The ram retracts, and the bent sheet is removed.
2. Technical Specifications (Typical for a 30-Ton Machine)Bending Force: 30 tons (300 kN)Maximum Bending Length: 1250mm – 2000mm (varies by model)Sheet Thickness Capacity: 2mm – 6mm (depends on material type)Ram Stroke: 100mm – 200mmMotor Power: 3-5 HP (Hydraulic models)Control System: Manual, NC, or CNCMachine Weight: 1.5 – 3 tons
3. ApplicationsMetal fabrication workshopsAutomobile industriesAerospace sectorConstruction industry (roofing sheets, metal structures, etc.)Shipbuilding and heavy machinery production