Method for dressing a grinding worm

Details Method for dressing a grinding worm Method for dressing a grinding worm

2007-11-13

2007-11-13

Hail, III, Joseph J. (Department: 3723)

Abrading

Abrading process

With tool treating or forming

C451S011000, C451S047000, C451S219000, C409S063000

Reexamination Certificate

active

11081274

ABSTRACT:
A method for dressing an essentially cylindrical grinding worm on a machine suitable for continuous generation grinding in the diagonal method. The dressing tool is an essentially cylindrical gear wheel, having an abrasive coating on the surface that effects the dressing, which is brought into engagement with the grinding worm to move relative to the grinding worm in axial direction of the same to profile the flanks of the grinding worm. A periodically alternating movement in axial direction of the dressing gear wheel is superimposed on the relative movement of the dressing gear wheel, with the wavelength of the oscillating relative movement being the same or smaller than the usable width of the grinding worm in its axial direction.

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“Instruction Manual For the TAG400 Windows Based PC Software Package”, The Gleason Works, Rochester, New York, Mar. 8, 2002, pp. 32-33.

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