System Workflow: The system includes four detection stations for four types of workpieces. Workpieces are manually placed into the corresponding detection stations, and proximity switches automatically trigger detection. Each workpiece undergoes pre-multi-frequency method testing at 3–4 positions for:
Surface hardness
Hardened layer depth
Correct heat hardness location
Material mix-up
Drive Shaft Fork:
Drive Shaft Fork Heat Treatment and Material Mix-Up Multi-Position Detection System: