- 专利标题： MEASUREMENT OF CHARACTERISTIC VARIABLES OF A PRECISION MACHINING TOOL
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申请号： US16614443申请日： 2018-05-08
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公开(公告)号： US20200180104A1公开(公告)日： 2020-06-11
- 发明人: Theophil HUG , Ronald JAKOB
- 申请人： REISHAUER AG
- 申请人地址： CH Wallisellen
- 专利权人： REISHAUER AG
- 当前专利权人： REISHAUER AG
- 当前专利权人地址： CH Wallisellen
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6f0416cb
- 国际申请： PCT/EP2018/061775 WO 20180508
- 主分类号： B24B49/12
- IPC分类号： B24B49/12 ; B24B53/085 ; B23F23/12 ; B23Q17/22
摘要：
The invention relates to a machine for the precision machining of toothed workpieces, which machine comprises a tool spindle (30) for mounting a precision machining tool (31). The tool spindle can be driven to rotate about a tool spindle axis (B) by means of a tool spindle drive (32). A control device (70) takes at least one measurement of the distance from the precision machining tool (31) by means of a distance sensor (60) and, on the basis of said measurement(s), determines at least one characteristic variable of the precision machining tool, in particular the outer diameter thereof. The distance sensor can operate optically in particular.
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