Component for Chip Mounter

Descripción

The customer was looking for a solution to apply several back spot faces  in a component of a chip mounter more efficiently.

Application details

Application details

  • Bore: Ø6.0 mm
  • Bore depth: 25.0 mm
  • Back spot face: Ø11.0 mm
  • Spot facing depth: 11.0 mm
  • Material: Aluminium

Proposed solution

Proposed solution

The HEULE BSF back spot facing tool BSF-O-A-0600/1100/040-HB together with the  BSF-M-A-0250/0250-1A blade have been selected for the new manufacturing process.

Machining parameters:
Working speed: 2300 rev/min,
Feed: 0.02 mm/rev.
Coolant: Internal and external coolant

Customer benefits

Customer benefits

The customer out of the electronics industry in South Korea contacted a HEULE distribution partner to improve their manufacturing process. The cycle time before implementing the HEULE tool lasted 3 minutes per bore. When machining with the BSF spot facing tool the process time came down to 1 minute which equals a reduction of 65%. At the same time, the quality of the back spot face itself was improved too.

Customer satisfaction

Customer satisfaction

The customer appreciates the improved counterbore results as well as the reduced process time.