2D Wire Bending Machine Product Introduction: For Pot Lid Handle Industry

I. Core Equipment Parameters: Defining Industry Benchmarks with Precision

Equipment Name: 2D Wire Bending Machine
Application Scenarios: Specialized in full-process automated production of pot lid handles, compatible with production lines for various pot lid accessories in household kitchenware and commercial cookware industries.

• Standard Capacity: 8–10 pieces/minute (intelligently adjustable based on mold complexity).
• 24-Hour Continuous Operation: Daily output reaches 12,000–15,000 pieces, enhancing efficiency by over 300% compared to traditional manual bending.

• Core Materials: Iron (full range of iron-based materials, including low-carbon steel and stainless steel).
• Extended Capability: Compatible with any metal wires (e.g., copper, aluminum, alloys) and supports processing of plated/coated wires.

• Wire Diameter: 2–6mm (covering over 90% of commonly used pot lid handle specifications).
• Wire Types:
  ✅ Round wire (Φ2–Φ6mm)
  ✅ Flat wire (cross-sectional size: 2×4mm–6×8mm)
  ✅ Square wire (side length: 2–6mm)
  Note: Supports customized debugging for irregular cross-section wires.
  
  

II. Three-Dimensional Performance System: Redefining the Value Dimensions of Wire Bending Machines

(A) Flexible Adaptability: One Machine for Diverse Applications

1. Universal Compatibility with All Wire Types
   • Multi-Roller Pressing System: Pressing wheel pressure (0–50kg adjustable) is independently controlled by a servo motor, ensuring slip-free and precise wire feeding for both smooth stainless steel round wires and toothed anti-slip flat wires.
   • Intelligent Recognition Module: A high-definition visual sensor at the wire inlet automatically identifies wire cross-sectional shapes within 0.1 seconds, triggering the control system to match preset bending algorithms.
2. Rapid Mold Change Technology
   • Drawer-Type Mold Magazine Design: Enables mold loading/unloading within 3 seconds. Standard configuration includes 3 sets of universal molds (suitable for arc-shaped, U-shaped, and wavy handles), with optional customized molds (e.g., handles with anti-slip grooves).
   • Mold Parameter Memory Function: Stores 100 groups of mold process parameters, automatically recalling corresponding bending angles, speeds, and wire feeding lengths after mold changes.

(B) Precision Control Technology: Micron-Level Forming Assurance

1. Microcomputer Central System
   • Industrial-Grade PLC Controller: Equipped with a Siemens S7-200 SMART chip, supporting RS485/Modbus communication protocols and enabling real-time production data monitoring via factory MES systems.
   • Human-Machine Interface: 10.1-inch color touchscreen supports graphical programming (drag-and-drop bending path design), allowing non-professionals to program independently after 2 hours of training.
2. Bending Execution Unit
   • Dual Servo Motor Drive: Both the bending axis and wire-feeding axis use Panasonic MINAS A6 servo systems, with positioning accuracy of ±0.02mm and repeatability of 0.01mm.
   • 180° High-Speed Bending:
     ▶ Maximum speed: 300 rotations/minute (traditional hydraulic wire benders: only 80–120 rotations/minute).
     ▶ Angle control: ±0.5° error range (standard high-precision angle encoder for real-time feedback).
     ▶ Flexible bending mode: Supports progressive bending (completing complex angle forming in 3–5 steps) to reduce wire surface abrasion.
3. Full-Process Automation Module
   • Intelligent Wire Feeding System:
     ✔ Wire feeding speed: 0–90m/min stepless adjustment (full speed when unloaded, intelligent speed reduction under load).
     ✔ Straightening mechanism: 7-roller precision straightening device eliminates original wire curvature (≤3mm/m straightening accuracy).
   • Fully Automatic Loading/Unloading:
     ✔ Upstream connection: Can link with vibration plates/hoppers for automatic feeding (customized interface required).
     ✔ Downstream connection: Finished products automatically fall into collection boxes via chutes, with a counting function (error: ±1 piece/batch).
   • Intelligent Detection Link: Built-in laser length gauge + visual detection module real-time monitors wire length and bending angles, with automatic rejection of defective products (rejection accuracy: 99.8%).
     

(C) Industrial-Grade Durable Design: Withstanding High-Intensity Production

• Machine Body Structure:
  ▶ Integrally cast frame with 45# steel, stress-relieved via aging treatment, achieving a body rigidity of 2000N/mm.
  ▶ Key components: Bending molds use DC53 tool steel (hardness: HRC62–65), and wire-feeding wheels have hard chrome plating (plating thickness: 0.05mm).
• Intelligent Temperature Control System:
  ✔ Spindle motor with forced air cooling, ensuring temperature rise ≤30℃ after 48 hours of continuous operation.
  ✔ Automatic lubrication circuit system: Auto-lubricates every 15 minutes, extending machine life by over 30%.
• Safety Protection System:
  ✅ Fully enclosed guardrails + infrared sensors (automatically reduce speed to safe rotation when personnel approach).
  ✅ Emergency braking response time: ≤0.1 seconds (standard dual-circuit braking system).