Machine tool

Machine tool

  • CN 101,332,574 B
  • Filed: 06/28/2007
  • Issued: 11/21/2012
  • Est. Priority Date: 06/28/2007
  • Status: Active Grant
First Claim
Patent Images

1. lathe, it comprises lathe bed and be arranged at the cutting mechanism on this lathe bed, it is characterized in that:

  • this cutting mechanism comprises a slide unit, this slide unit comprises main part and is arranged at the axle saddle of this main part one end, this axle saddle by density 2.7 * 10 3Kilograms per cubic meter to 3.3 * 10 3Aluminium alloy between the kilograms per cubic meter is processed, and this axle saddle comprises a contiguous block and is arranged at first main shaft and second main shaft on this contiguous block;

    The bottom of first main shaft is equipped with first rotating shaft, and the bottom of second main shaft is equipped with second rotating shaft, and this first rotating shaft is by motor-driven, and second rotating shaft is driven by air pressure, and this first rotating shaft and second rotating shaft are rotated with different rotating speed respectively.

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