Rotary high-precision machine tool clamp

• Main Author: YAO YUNJING
• Format: Patent
• Language: Chinese; English
• Published: 07.02.2020
• 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 invention discloses a rotary high-precision machine tool clamp which comprises a horizontal clamping assembly and a vertical jacking assembly. The horizontal clamping assembly is arranged on a bottom plate and is used for clamping a workpiece in the horizontal direction, the vertical jacking assembly is arranged above the horizontal clamping assembly by adopting a support column so as to clampthe workpiece in the vertical direction, so that the workpiece is more stable, the vertical jacking assembly comprises a preliminary position adjusting assembly and a positioning assembly, the preliminary position adjusting assembly can adjust the height of the positioning assembly, the positioning assembly can drive an adjusting rod to move to a position 3cm away from the upper part of the workpiece, the workpiece is placed on a placing seat, in addition, the clamp can efficiently process a plurality of different batches of workpieces, the clamping precision is high, and the workpieces are not prone to being damaged