Fixture for machining machine tool and workpiece

• Main Author: JIANG XUESHAN
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a clamp for a processing machine tool, which comprises a base, the base is provided with a bottom support and a clamping piece, the bottom support is used for limiting a workpiece at the bottom, the clamping piece is used for laterally limiting the workpiece, and the clamping piece comprises a cylinder and a clamping block, the cylinder axially faces the workpiece, and the clamping block is detachably connected with the tail end of the cylinder. The bottom of a workpiece is supported through the bottom support, the bottom support can be replaced according to the size and shape of the workpiece, and the stable supporting effect is kept; the workpiece is laterally clamped through the two clamping pieces, each clamping piece comprises the column body and the clamping block at least provided with the plane and the inner concave face, the workpiece with the plane or the circumferential face can be stably clamped, and the workpiece with a hole can be inserted and fixed after the clamping