Intelligent Quad-axis Frame Bender 2-6: Industrial-grade Precision Machining Solution

I. Breakthroughs in Core Technologies

1.1 Intelligent Multi-axis Collaborative Control System

• Equipped with a Mitsubishi FX5U PLC + Weinview HMI human-machine interaction system.
• Supports offline programming and online dynamic adjustment, and is compatible with the direct import of DXF drawings.
• Measured data: Angle control accuracy is ±0.1°, and the repeated positioning accuracy is ±0.02mm.

1.2 Three-level Straightening Technology

• Pre-straightening wheel set → Precision straightening unit → Dynamic compensation system.
• The straightening wheels are made of SKD11 quenched steel (HRC62), with a service life of over 800,000 times.
• Applicable wires: φ2-6mm low-carbon steel / φ2-5mm stainless steel.

1.3 Servo-driven Bending System

• A combination of Rexroth servo motors from Germany and planetary reducers.
• Maximum bending force: 15kN (for φ6mm wires).
• Supports bending at any angle from 0° to 180°, with a minimum arc radius of 3mm.
  

II. Innovative Structural Design

2.1 Internal Structure

2.2 Display of Detail Technologies

• Straightening wheel set: Supported by double-row tapered roller bearings, with a runout of < 0.05mm.
• Bending cutters: Replaceable carbide blades, with burrs at the cutting edge ≤ 0.08mm.
• Assistive manipulator: Pneumatic clamping with six degrees of freedom, with a repeated positioning accuracy of ±0.05mm.

III. Upgrades of Performance Parameters

IV. Expansion of Application Scenarios

4.1 Automotive Parts Manufacturing

• Airbag frames, seat rails, suspension system components.
• Case: After a certain automobile company used it, the product defective rate dropped from 0.8% to 0.05%.

4.2 Building Hardware Processing

• Scaffold fasteners, air conditioning brackets, reinforcing ribs for anti-theft doors.
• Efficiency comparison: Traditional process is 300 pieces per day vs. the equipment is 2400 pieces per day.

4.3 Smart Home Production

• Metal bed frames, smart clothes drying racks, storage rack frames.
• Special function: Supports three-dimensional frame bending (such as S-shaped and U-shaped).

V. Service Guarantee System

5.1 Full Life Cycle Service

• Pre-sales: Provide a free 3D simulated processing solution.
• In-sales: Provide on-site installation and debugging nationwide within 48 hours.
• After-sales: 2-year warranty for the whole machine + lifetime maintenance.

5.2 Technical Support

• Provide a remote diagnosis system (supporting VR real-scene guidance).
• Provide free equipment maintenance twice a year (including the replacement of consumable parts).

VI. Analysis of Customer Value

Quality Improvement

• Dimension consistency: CPK value ≥ 1.67 (Process Capability Index).
• Surface finish: Ra ≤ 0.8μm (after straightening treatment).