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List of KIMM TechnologiesAdvanced Manufacturing Systems Research Division

Micro Milling–applied Surface Texturing Module Technology

Division Advanced Manufacturing Systems Research Division > Department of Ultra-Precision Machines and Systems
Name Dr. Seung-Kook Ro
Department Department of Ultra-Precision Machines and Systems
Tel +82 - 42 - 868 - 7115
E-mail cniz@kimm.re.kr
Attachment Download 003_Micro_Milling_applied_Surface_Texturing_Module_Technology.pdf (1.5 KB)

Device and module for surface texturing using micro milling, etc.

 

Client / Market

  • Micro die and molds, ultra-precision machining system and components market

 

Necessity of this Technology

  • Micropattern generation and texturing using cutting with a non-rotating tool has limits regarding its form and processing direction; using milling/grinding for texturing through feed control of the machine tool takes a long time and is ineffective.

 

Technical Differentiation

  • Texturing using milling does not limit machining direction; shorten processing time.
  • Possible to generate various patterns using ball end mills and various tool
  • Possible to apply various materials using micro milling
  • Possible to generate patterns on a relatively large area using the grinding with prepatterned wheels
  • Texturing using milling module that allows 5-DOF vibration displacement during rotation
  • Micro machining using micro-patterned grinding wheels

 

Excellence of Technology

  • Existing micro milling-applied dimple processing cannot realize spherical patterns.
  • With this technology, repeated generation of spherical dimples expected to become possible by synchronizing the work feeding speed.

 

Current Intellectual Property Right Status

PATENT
  • Apparatus for Micro Surface Texturing Machining and Its Method (KR1463803)
  • Grinding Apparatus for Surface Texturing and the Grinding Method thereof (KR1400876)
  • Apparatus for Micro Surface Texturing (KR1476815)

 

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