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単結晶シリコン曲面電極穴開け加工

 

従来加工案

お客様はこのような微細超深穴の成熟な加工案を持っていない

穴壁の粗さSa ≥6.54μm

穴の真円度 ≥0.025mm

穴の垂直度は保証できない

 

CONPROFE加工案

🔔 超音波精密彫刻フライスマシニングセンタULM-600

🔔 超音波加工技術

🔔 一体式PCDマイクロドリル

 

加工の優位性

PCDドリルはD0.45*24.75mmの微細超深穴を連続で2000個加工できる(アスペクト比55:1

ブラインド穴加工、穴の入口部はチッピングがないと目視で確認できる

穴の真円度が0.003㎜

穴壁の粗さは6.540μmから0.013μmへと99.8%低減

Workpiece

Benefits

  • Nomex Honeycomb Contouring

图片宽度:400px, 图片高度:293px

 

 

 

 

 

 

 

Challenges

  • Uneven machined surface, severe burrs and excessive dust
  • Vulnerable to workpiece deformation, tearing and collapse due to compression
 
 
  • Burr reduction by 90%
  • Efficient 5-axis contouring of complicated shapes
  • Optional fully-closed protection and vacuum system against dust and explosion

 

Workpiece

  • Nomex Honeycomb Contouring

 

 

 

 

 

 

Challenges

  • Uneven machined surface, severe burrs and excessive dust
  • Vulnerable to workpiece deformation, tearing and collapse due to compression

Benefits

  • Burr reduction by 90%
  • Efficient 5-axis contouring of complicated shapes
  • Optional fully-closed protection and vacuum system against dust and explosion

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