Station 03Shaft, Core & Commutator Pressing
Automatic Commutator Pressing Machine
BKD-CP-01
- Cycle time
- 3.5 s
- Angular alignment
- ±0.5°
Brushed DC motor armatures
Small brushed DC motors for automotive actuators, personal care and appliances use short-stack armatures with fine wire. Bocadar configures pressing, slot paper, flyer winding, welding, turning and testing stations for these sizes.
Applicable range: armature OD 18–45 mm, shaft diameter 3–10 mm, 8–20 slots.
Recommended stations
Station 03
Station 04Slot Insulation
Automatic Slot Paper Inserting Machine
BKD-SI-01
- Cycle time
- 0.35 s/slot
- Cut length tolerance
- ±0.2 mm
Station 05
Station 06Commutator Welding
Dual-Servo Commutator Spot Welding Machine
BKD-SW-02
- Cycle time
- 0.35 s/tang
- Energy repeatability
- ±2%
Station 08
Station 09Testing & Inspection
In-line Armature Testing Machine
BKD-AT-02
- Cycle time
- 7.0 s
- Resistance accuracy
- ±0.5%