MACHINE TOOL, MANAGEMENT SYSTEM AND TOOL DETERIORATION DETECTION METHOD

To detect early the deterioration of a tapered outer surface of a taper shank of a tool.SOLUTION: A machine tool includes: a tool magazine 3 for storing multiple tools 2; a spindle that selectively holds one from multiple tools 2 stored in the tool magazine 3; a glossiness measuring unit 11 for meas...

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description To detect early the deterioration of a tapered outer surface of a taper shank of a tool.SOLUTION: A machine tool includes: a tool magazine 3 for storing multiple tools 2; a spindle that selectively holds one from multiple tools 2 stored in the tool magazine 3; a glossiness measuring unit 11 for measuring the glossiness of a tapered outer surface 23a of a taper shank 23 of the tool 2; a deterioration determining unit 12 that determines whether or not the tapered outer surface 23a is degraded based on the glossiness measured by the glossiness measuring unit 11; and a notifying unit 13 that notifies a worker of a deterioration of the tapered outer surface 23a when the deterioration determining unit 12 determines that the tapered outer surface 23a is deteriorated.SELECTED DRAWING: Figure 5 【課題】工具のテーパシャンクのテーパ外面の劣化を早期に発見する。【解決手段】工作機械は、複数の工具2を収納する工具マガジン3と、工具マガジン3に収納された複数の工具2を択一的に保持する主軸と、工具2のテーパシャンク23のテーパ外面23aの光沢度を測定する光沢度測定部11と、光沢度測定部11によって測定された光沢度に基づいてテーパ外面23aが劣化しているか否かを判断する劣化判断部12と、劣化判断部12によってテーパ外面23aが劣化していると判断された場合に、テーパ外面23aの劣化を作業者に報知する報知部13と、を備える。【選択図】図5
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a glossiness measuring unit 11 for measuring the glossiness of a tapered outer surface 23a of a taper shank 23 of the tool 2; a deterioration determining unit 12 that determines whether or not the tapered outer surface 23a is degraded based on the glossiness measured by the glossiness measuring unit 11; and a notifying unit 13 that notifies a worker of a deterioration of the tapered outer surface 23a when the deterioration determining unit 12 determines that the tapered outer surface 23a is deteriorated.SELECTED DRAWING: Figure 5 【課題】工具のテーパシャンクのテーパ外面の劣化を早期に発見する。【解決手段】工作機械は、複数の工具2を収納する工具マガジン3と、工具マガジン3に収納された複数の工具2を択一的に保持する主軸と、工具2のテーパシャンク23のテーパ外面23aの光沢度を測定する光沢度測定部11と、光沢度測定部11によって測定された光沢度に基づいてテーパ外面23aが劣化しているか否かを判断する劣化判断部12と、劣化判断部12によってテーパ外面23aが劣化していると判断された場合に、テーパ外面23aの劣化を作業者に報知する報知部13と、を備える。【選択図】図5</description><language>eng ; jpn</language><subject>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT ; CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; 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jpn</language><creationdate>2020</creationdate><topic>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT</topic><topic>CONTROL OR REGULATING SYSTEMS IN GENERAL</topic><topic>CONTROLLING</topic><topic>DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING</topic><topic>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MACHINE TOOLS</topic><topic>MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS</topic><topic>MEASURING</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ISOBE MANABU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ISOBE MANABU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MACHINE TOOL, MANAGEMENT SYSTEM AND TOOL DETERIORATION DETECTION METHOD</title><date>2020-08-06</date><risdate>2020</risdate><abstract>To detect early the deterioration of a tapered outer surface of a taper shank of a tool.SOLUTION: A machine tool includes: a tool magazine 3 for storing multiple tools 2; a spindle that selectively holds one from multiple tools 2 stored in the tool magazine 3; a glossiness measuring unit 11 for measuring the glossiness of a tapered outer surface 23a of a taper shank 23 of the tool 2; a deterioration determining unit 12 that determines whether or not the tapered outer surface 23a is degraded based on the glossiness measured by the glossiness measuring unit 11; and a notifying unit 13 that notifies a worker of a deterioration of the tapered outer surface 23a when the deterioration determining unit 12 determines that the tapered outer surface 23a is deteriorated.SELECTED DRAWING: Figure 5 【課題】工具のテーパシャンクのテーパ外面の劣化を早期に発見する。【解決手段】工作機械は、複数の工具2を収納する工具マガジン3と、工具マガジン3に収納された複数の工具2を択一的に保持する主軸と、工具2のテーパシャンク23のテーパ外面23aの光沢度を測定する光沢度測定部11と、光沢度測定部11によって測定された光沢度に基づいてテーパ外面23aが劣化しているか否かを判断する劣化判断部12と、劣化判断部12によってテーパ外面23aが劣化していると判断された場合に、テーパ外面23aの劣化を作業者に報知する報知部13と、を備える。【選択図】図5</abstract><oa>free_for_read</oa></addata></record>
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subjects COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MACHINE TOOLS
MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS
MEASURING
METAL-WORKING NOT OTHERWISE PROVIDED FOR
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PERFORMING OPERATIONS
PHYSICS
REGULATING
TESTING
TRANSPORTING
title MACHINE TOOL, MANAGEMENT SYSTEM AND TOOL DETERIORATION DETECTION METHOD
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