Case Review
The camshaft signal plate is the signal rotor for camshaft position sensing. Balford produces it by drawing from cold-rolled coil, then piercing and trimming — including one elliptical hole — with polishing/deburring and a rust-prevention rinse before delivery.
Part & Production Facts
- Application: camshaft position sensor signal rotor
- Process: cold-rolled coil → deep drawing → piercing → trimming (one elliptical hole)
- Material: cold-rolled steel, 2.5 mm
- Surface: polished, deburred, rust-prevention rinse
- Dimensions produced to the customer drawing
Project Data
Industry
Automotive
Automotive
Material
Cold-rolled steel, 2.5 mm
Cold-rolled steel, 2.5 mm
Process
Deep drawing → piercing → trimming (one elliptical hole)
Deep drawing → piercing → trimming (one elliptical hole)
Critical Requirements
Hole geometry including one elliptical hole; flatness
Hole geometry including one elliptical hole; flatness
Inspection
FAI + dimensional inspection
FAI + dimensional inspection
