Bocadar
Carbon brush inserting machine

Motor Assembly & Pressing

Carbon Brush Inserting Machine

Model BKD-CB-01

A benchtop pneumatic machine that presses carbon brushes into motor stators, at about 2 seconds a part with ±0.03 mm positioning.

Cycle time
≈ 2 s
Pressing force
≤ 40 kN
Positioning accuracy
±0.03 mm

Applicable armatures

Typical work
Pressing carbon brushes into small and medium motor stators

Specifications

Performance
ParameterValueUnit
Cycle time≈ 2s/pc
DrivePneumatic
Pressing force≤ 40kN
Precision
ParameterValueUnit
Positioning accuracy±0.03mm
Electrical & pneumatic
ParameterValueUnit
Power supplyAC 220 V ±10% / 50–60 Hz
Rated power4.6kW
Air pressure0.4–0.7MPa
Dimensions & weight
ParameterValueUnit
Footprint (L×W×H)≈ 800×600×1 500mm
Weight≈ 150kg
Control
ParameterValueUnit
PLCMitsubishi FX5U
HMIWeinview 7"

How it works

  1. 1The stator is clamped in the fixture on the bench.
  2. 2Pneumatic slides bring the carbon brushes into position.
  3. 3The press drives the brushes into the stator.

Standard configuration

  • Safety guarding and controls as shown in the photographs
  • One set of tooling for the part agreed at order
  • Operation and maintenance manual, recommended spare parts list

Options

  • Additional tooling sets for further parts
  • Data logging with CSV export or MES interface
  • Spare parts package for 12 or 24 months of production

All machines in this process

Servo press

Motor Assembly & Pressing

Servo Press

BKD-PR-01

Rated force
0.5–500 kN
Positioning repeatability
±0.005 mm

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