Title:
TRUING METHOD AND TRUING DEVICE FOR THREADED GRINDING WHEEL
Document Type and Number:
Japanese Patent JP2023064916
Kind Code:
A
Abstract:
To provide a truing method for a threaded grinding wheel, which can perform truing for a plurality of types of threaded grinding wheels by using one type of a rotary truer.SOLUTION: This truing method for a gear grinding threaded grinding wheel W using a rotary truer T having disc surfaces T1 and T2 orthogonal to a center axis calculates cross angles θ1 and θ2 and offset angles φ1 and φ2 between the threaded grinding wheel W and the rotary truer T in accordance with elements of the threaded grinding wheel W, and performs truing for the threaded grinding wheel W by the disc surfaces T1 and T2 of the rotary truer T in a state where the threaded grinding wheel W and the rotary truer T are arranged so as to set the cross angles θ1 and θ2 and the offset angles φ1 and φ2 which have been calculated.SELECTED DRAWING: Figure 2
Inventors:
YAMASHITA TOMOKAZU
Application Number:
JP2021175371A
Publication Date:
May 12, 2023
Filing Date:
October 27, 2021
Export Citation:
Assignee:
JTEKT CORP
International Classes:
B24B53/085; B24B53/08; B24B53/14
Attorney, Agent or Firm:
Patent Attorney Corporation Aichi International Patent Office