Bocadar
BKD-SW-01 · Automatic Slot Wedge Inserting MachineStation 07 · Slot Insulation
Automatic slot wedge inserting machine
Cycle time0.40 s/slot
Drive depth tolerance±0.15 mm
Slot count8–24

Station 07 · Slot Insulation

Automatic Slot Wedge Inserting Machine

Model BKD-SW-01

Forms and drives slot wedges into the wound armature to close each slot and hold the coils before turning and testing.

Cycle time
0.40 s/slot
Drive depth tolerance
±0.15 mm
Slot count
8–24

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 time0.40 per slot, 6.5 per 12-slot armatures/pc
Output540pcs/h
Changeover25min
Wedge thickness0.30–0.60mm
Wedge materialDMD / NMN insulation strip
Precision
ParameterValueUnit
Cut length tolerance±0.2mm
Drive depth tolerance±0.15mm
Electrical & pneumatic
ParameterValueUnit
Power supplyAC 220 V / 1 ph / 50 Hz
Rated power2.0kW
Air pressure0.5–0.7MPa
Dimensions & weight
ParameterValueUnit
Footprint (L×W×H)1 150×900×1700mm
Weight640kg
Control
ParameterValueUnit
PLCMitsubishi FX5U
HMIWeinview 7"
Servo axes2 (feed + index)

How it works

  1. 1Wedge strip is fed from the reel and cut to length.
  2. 2The wedge is formed to the slot opening profile.
  3. 3A driver pushes the wedge along the slot to depth.
  4. 4The armature indexes to the next slot.

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

All machines in this process

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