Bocadar
BKD-WD-04 · Four-Station Armature Winding MachineStation 05 · Armature Winding
Four-station armature winding machine
Cycle time9.0 s
Stations4
Wire diameter0.20–0.80 mm

Station 05 · Armature Winding

Four-Station Armature Winding Machine

Model BKD-WD-04

Four indexing stations overlap loading, winding and unloading, so one operator holds a 9-second takt on high-volume armature families.

Cycle time
9.0 s
Stations
4
Wire diameter
0.20–0.80 mm

Applicable armatures

Motor types
Brushed DC and universal motor armatures
Armature OD
20–60 mm
Shaft diameter
3–12 mm
Slot count
8–24

Specifications

Performance
ParameterValueUnit
Cycle time9.0s/pc
Output400pcs/h
Changeover40min
Stations4
Wire diameter0.20–0.80mm
Winding speedup to 3 000rpm
Precision
ParameterValueUnit
Turn count accuracy±0 turns
Wire tension range0.5–25N
Tension stability±3%
Electrical & pneumatic
ParameterValueUnit
Power supplyAC 380 V / 3 ph / 50 Hz
Rated power5.5kW
Air pressure0.5–0.7MPa
Dimensions & weight
ParameterValueUnit
Footprint (L×W×H)1 800×1500×1900mm
Weight1 600kg
Control
ParameterValueUnit
PLCMitsubishi FX5U
HMIWeinview 10"
Servo axes6

How it works

  1. 1The operator loads a prepared armature at the load station.
  2. 2The turret indexes it to the winding station.
  3. 3Flyers wind each coil and hook the wire onto the commutator tangs.
  4. 4The finished armature indexes to unload while the next one is wound.

Standard configuration

  • Servo drive package and safety guarding with interlocked doors
  • PLC with touch-screen HMI, recipe storage per armature model
  • One set of tooling for the armature model agreed at order
  • Operation and maintenance manual, recommended spare parts list

Options

  • Additional tooling sets for further armature models
  • Data logging with CSV export or MES interface
  • Automatic loading and unloading, conveyor for line integration
  • Spare parts package for 12 or 24 months of production

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