METHOD OF AND DEVICE FOR CLAMPING WORKPIECE IN LATHE

• Main Authors: TOKIWA KOJI, MIWA MASAMICHI
• Format: Patent
• Language: English; Japanese
• Published: 27.07.2015
• Subjects: MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

PROBLEM TO BE SOLVED: To enable clamping of a workpiece for rotary plastic processing such as thickening of a workpiece outer diameter comprising a metallic plate like a steel sheet by spinning in a method of and a device for clamping the workpiece in a lathe such as a numerical control lathe.SOLUTI...