MACHINE TOOL, MACHINE TOOL SYSTEM, AND METHOD FOR USING MACHINE TOOL

To provide a manual machine tool improved by a simple design measure.SOLUTION: The invention relates to a manually operated machine tool 211 having a movable tool reception device 213 rotating about a driven axis A, preferably an angular grinder. The tool reception device is set up to hold a tool de...

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Bibliographic Details
Main Authors WILLI FELLMANN, BRUNO LUESCHER, ANDREAS ZURBRUEGG, BRUNO SINZIG, MARCUS SCHULLER, LAURENT QUEBATTE, ALDONICOLANTONIO
Format Patent
LanguageEnglish
Japanese
Published 25.03.2021
Subjects
COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR
DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
HAND TOOLS
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
MANIPULATORS
PERFORMING OPERATIONS
POLISHING
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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Summary:To provide a manual machine tool improved by a simple design measure.SOLUTION: The invention relates to a manually operated machine tool 211 having a movable tool reception device 213 rotating about a driven axis A, preferably an angular grinder. The tool reception device is set up to hold a tool device 11, particularly an insert tool, in the machine tool such that the driven axis and a tool rotation axis a substantially coincide. The tool reception device has at least one entrainment device 215 and a clamp device 217 that is relatively movable with respect to the entrainment device. The entrainment device has at least one torque transmission area arranged at an interval from the driven axis to transmit driving force to the tool device. The entrainment device and the clamp device are inserted and engaged with notches of the tool device, which extend in particular over the entire material thickness of the tool device, and clamp the tool device by the clamp device that is substantially radially movable with respect to the driven axis.SELECTED DRAWING: Figure 1 【課題】簡素な設計的方策によって改良された手動工作機械を提供する。【解決手段】従動軸Ａを中心として回転する可動の工具受容装置２１３を有する手動操作式の工作機械２１１、好ましくはアンギュラ研削機に関し、工具受容装置は工具装置１１を、特にインサート工具を、従動軸と工具回転軸ａが実質的に一致するように工作機械で保持するためにセットアップされており、工具受容装置は少なくとも１つの連行装置２１５と、連行装置に対して相対的に可動のクランプ装置２１７とを有しており、この連行装置は駆動力を工具装置へ伝達するために該従動軸に対して間隔をおいて配置された少なくとも１つのトルク伝達領域を有している。連行装置とクランプ装置は、特に工具装置の材料厚み全体にわたって延びる工具装置の切欠きへ挿通係合するとともに、従動軸に対して実質的に半径方向へ可動のクランプ装置によって工具装置をクランプする。【選択図】図１
Bibliography:Application Number: JP20200200109