Machine tool for clamping large plates

• Main Authors: HU BIAO, FANG ZHENGBING, TOMIYOSHI, HONG QINGJUN, TANG HONGQIN
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2022
• 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 provides a machine tool for clamping a large plate, which comprises a supporting component, the supporting component is composed of a connecting plate arranged at the bottom end of the supporting component and a vertical plate arranged on the upper end face of the connecting plate, the connecting plate is used for being connected with the plate surface of a machine tool, and a bearing plate is arranged on the upper end face of the vertical plate. The four corners of the upper end face of the bearing plate are each provided with a hanging ring, and a positioning pin shaft is arranged at the position, corresponding to a through hole of a workpiece, of the upper end face of the bearing plate. When a workpiece is installed, the tool is separated from equipment, and after the workpiece is installed and clamped on the tool, the hanging ring is pulled by a crane to lift the tool, and the tool is clamped on a machine tool surface and fixed on the machine tool surface. Due to the fact that the proces