Numerical control formed grinding wheel gear grinding machine

Numerical control formed grinding wheel gear grinding machine

  • CN 102,773,565 B
  • Filed: 08/02/2012
  • Issued: 05/11/2016
  • Est. Priority Date: 08/02/2012
  • Status: Active Grant
First Claim
Patent Images

1. numerical control formed grinding wheel gear grinding machine, these gear grinding machines comprise support (100), head tree (200), workpiece rotating part (300), millTurning device (400) and trimming device (500);

  • Described workpiece rotating part (300) is fixed on support (100);

    Described support (100) is provided with X to rolling guide (101), and described head tree (200) sliding fit is assemblied in X and leads to rollingOn rail (101);

    Described head tree (200) is provided with Z-direction rolling guide (201), and described grinding attachment (400) is fixed slide block by grinding(401) sliding fit is assemblied on Z-direction rolling guide (201);

    Described grinding attachment (400) comprises grinding rotating disk (402), abrasive grinding wheel (403) and abrasive grinding wheel fixed part (404);

    It is upper that described grinding rotating disk (402) is packed in the fixing slide block (401) of described grinding rotationally, described abrasive grinding wheel fixed part(404) be fixed on grinding rotating disk (402) above, the emery wheel central shaft of described abrasive grinding wheel (403) is rotatably connected to described millCut on emery wheel fixed part (404);

    Described abrasive grinding wheel (403) can be along its emery wheel central shaft rotation;

    It is characterized in that;

    described trimming device (500) comprises finishing base (501), finishing slide (502), finishing rotating disk (503)And freeing wheel (504);

    Described finishing base (501) is fixedly assemblied in head tree (200) top, and finishing base (501) is provided with YTo finishing guide rail (506), described finishing slide (502) sliding fit is assemblied on Y-direction finishing guide rail (506);

    Described freeing wheel(504) be installed in finishing rotating disk (503) above, described freeing wheel (504) can be along its central axis rotation;

    Described finishing rotating disk(503) be packed in rotationally on described finishing slide (502);

    The central axes of the pivot center direction of described finishing rotating disk (503) and grinding rotating disk (402), and described finishing rotating disk(503) with grinding rotating disk (402) synchronous rotary.

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