Feeder Roller
Function:
• Grips and feeds the wire forward
• Controls feed length and speed
Key Points:
• Too much pressure → wire damage
• Too little pressure → slipping, inaccurate length
Forming Process (End-to-End)
1. Feeder Roller
→ Feeding
2. Wire Guide
→ Alignment
3. Quill
→ Rotation control
4. Coiling Tools
→ Coil forming
5. Bending Tools
→ Angle shaping
6. Support Tools
→ Stabilization
7. Cutter
→ Final cut
Key Production Insights
1. Forming Accuracy =
Feeder Roller + Coiling Tools + Quill
→ Core of precision control
2. Complex Parts =
Bending Tools + Groove Tools
→ Critical for irregular shapes
3. Stable Quality =
Wire Guide + Arbor
→ Determines yield rate
Common Issues & Causes
Spring deformation
→ Wire guide or coiling tool misalignment
Inconsistent length
→ Feeder roller slipping
Unstable angles
→ Bending tool position or insufficient support
Rough cut / burrs
→ Worn cutter or incorrect blade angle
Competitive Price:
Place of Origin: , Taiwan
Sales Method: Export, Manufacture, Wholesale, OEM/ODM
Payment Term: T/T, L/C, D/D, Check, D/P sight
