Method and grinding machine for size-controlled thread grinding

Germany Patent

APP PUB NO DE-3529496-A1
SERIAL NO

3529496

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Abstract

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The invention relates to size-controlled thread grinding, in which, in combination with simultaneous grinding of the outside diameter (24) and of the thread profile (26) in one grinding operation by means of a correspondingly profiled grinding wheel (13), in-process measurement of the outside diameter (24) is performed by means of the measuring sensors (17, 18) of a measuring head (two-point measurement) and the exact profiling of the grinding wheel (13) is maintained during the entire grinding process, this being achieved by continuous dressing (CD) of the grinding wheel (13) or by means of a grinding wheel made of wear-resistant material (CBN).

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Patent Owner(s)

Patent OwnerAddress
SCHAUDT MASCHINENBAU GMBHDE70329 STUTTGART

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Inventor(s)

Inventor Name Address
BELTHLE HEINZ ING GRAD DE

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