Vibration-damped tool holder

Vibration-damped tool holder

  • CN 1,946,503 B
  • Filed: 02/02/2005
  • Issued: 07/11/2012
  • Est. Priority Date: 02/03/2004
  • Status: Active Grant
First Claim
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1. a tool holder (1), it comprises:

  • Axle (2), it is used for being installed to makes in the machine;

    WithHead (3), cutting element will be arranged on the said head;

    It is characterized in that;

    Said tool holder also comprises viscoelastic material (4);

    It is arranged such that said tool holder only contacts with said manufacturing machine through this viscoelastic material (4);

    Wherein, those parts that are used for contacting with said manufacturing machine on the surface (5) of said axle (2) are provided with said viscoelastic material at leastSaid viscoelastic material (4) is installed on the said surface (5) of said axle (2) with the mode that said viscoelastic material (4) surrounds the said surface (5) of said axle (2);

    Said viscoelastic material (4) is installed on the supporting material on the said surface (5) that is attached to said axle (2);

    AndMetal tube (6) is arranged in said viscoelastic material (4) outside coaxially, be used in the process in being installed to said manufacturing machine absorption pressure with make pressure even;

    Wherein said viscoelastic material (4) has protrusion (8), said protrusion be arranged in the said surface (5) of said axle (2) and the track (9) that extends along its longitudinal axis in.

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