Robotic force-controlled intelligent flexible grinding

Promote the automation and intelligentization of polishing in the vehicle transportation manufacturing industry

Raw materials:
·High strength steel
·Aluminum alloy
·Magnesium alloy
·Plastic
·Carbon fiber
·Fiberglass
Spare parts:
·Interior system
·Exterior decoration system
·Body chassis
·Engine system
Body in white:
·Car body welding
·Car body mold

Robotic force-controlled intelligent flexible grinding effectively connects front and rear automated production lines

Promote smart manufacturing further

Original process: manual polishing
Production capacity: 2~3/person per shift, low efficiency
Effect: poor consistency, missing sanding
Current technology: automatic grinding station (4 grinding stations)
Production capacity: increased by 8 times
Effect: Stable and good consistency

Car body weld spot weld bead grinding

Original process: manual polishing
Production capacity: 6~8/person per shift, unstable
Effect: Large fluctuations, poor consistency
Current technology: automatic grinding station
Production capacity: 20 units/station per shift, stable
Effect: good consistency

Stamping parts grinding

Original process: robot automatic grinding + manual grinding
Yield rate: 100% defective when polished by robot.
Completely manual grinding at the back
Capacity: 300 pieces/station/day, unstable
Current technology: robot + DFC force-controlled automatic polishing
Yield: close to 100%, stable
Production capacity: 500 pieces/station/day, stable

Polishing interior parts

Original process: manual polishing
Capacity: 300 pieces/person/day
Effect: Yield fluctuates greatly
Current technology: automatic grinding station
Production capacity: 1200 pieces/station/day, stable
Effect: Yield is close to 100%, stable
*The investment return period is about 6 months

Promote the automation and intelligentization of polishing in the vehicle transportation manufacturing industry