Circuit breaker(CB) assembly line

Circuit Breaker Production Line (CB Line) Summary

I. Automated Processing Equipment

1. Robotic Systems

   
   

• 6-axis robotic arms: Handle precision tasks (screw tightening, terminal crimping).

  
  

• Vision-guided positioning: Cameras ensure ±0.05mm accuracy.

  
  

2. Drive Systems

   
   

• Servo-driven linear guides: Stabilize motion for contact/arc-chamber assembly.

  
  

• Rotary platforms: Enable cyclic operations.

  
  

II. Material Management & Transport

1. Flexible Feeding

   
   

• Vibratory bowls & smart silos: Auto-sort parts + material alerts.

  
  

• PLC-controlled: Supports multi-model production.

  
  

2. Conveyance Solutions

   
   

• AGVs/Roller conveyors: Transfer semi-finished products between stations.

  
  

• Buffer zones: Balance workflow rhythm.

  
  

3. Quick-Change Tooling

   
   

• Modular fixtures: Swap in ≤3min for different CB types (e.g., MCCB/ACB).

  
  

III. Quality Control & Testing

1. Embedded Sensors

   
   

• Force/displacement sensors: Monitor torque/stroke in real-time.

  
  

2. Automated Test Bench

   
   

• Hi-pot/on-off/short-circuit tests.

  
  

• Auto-sort defective units.

  
  

3. Vision Inspection

   
   

• Detect appearance defects, missing screws, misaligned labels.