CUTTING MACHINE

PROBLEM TO BE SOLVED: To provide a cutting machine having improved tilting capability and accuracy for holding a cutting blade.SOLUTION: The cutting machine includes a base, and a cutting part 4 which has a rotatably driven cutting blade 7 and is supported to the base so as to tilt in the direction...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TERAJIMA HIDEAKI, TOMITA HIROHISA
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING BROACHING COMPONENTS OR ACCESSORIES THEREFOR ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FILING FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PLANING ROTARY BODIES OTHER THAN GEARING ELEMENTS SAWING SAWS FOR WOOD OR SIMILAR MATERIAL SCRAPING SHAFTS SHEARING SLOTTING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a cutting machine having improved tilting capability and accuracy for holding a cutting blade.SOLUTION: The cutting machine includes a base, and a cutting part 4 which has a rotatably driven cutting blade 7 and is supported to the base so as to tilt in the direction perpendicular to the side face of the cutting blade 7. The cutting part 4 has a storing part 41, a rotary shaft part 44A on which the cutting blade 7 is mounted, and a bearing 43 which is attached in the storing part 41 and pivots the rotary shaft part 44A rotatably. The bearing 43 is composed of a cone roller bearing. In the cone roller bearing, the direction from a bottom face of the cone toward the top thereof is aligned with the direction from the bearing 43 toward the cutting blade 7.