High-precision turning milling and grinding machining center

Abstract

The invention discloses a high-precision turning milling grinding machining center. A working head base is mounted on a working table, a first direct drive motor and a three-jaw chuck are mounted on the working head base, and can be used for turning machining and grinding machining of a workpiece, in the machining process, the three-jaw chuck drives the workpiece to rotate, at the moment, a cutter on an electric spindle is locked and fixed, and the working table can do front-and-back action movement to achieve relative movement so as to achieve turning or grinding machining. After the working head base is detached from the working table, the working table can be used for fixing the workpiece, and at the moment, the electric spindle drives the cutter to rotate so as to achieve milling machining on the workpiece. Different machining schemes are adopted in different workpieces, and implementation operation is convenient and flexible.

Description

technical field [0001] The invention relates to the technical field of machine tool structures, in particular to a high-precision turning, milling and grinding compound machining center. Background technique [0002] At present, the existing machine tools can only process a single process for parts, usually a single turning process, milling process, and grinding process. Due to the single way of processing parts by existing machine tools, other processing cannot be carried out across processes. For parts with complex processes, multiple machine tools or multiple clamping are required to complete the processing of parts, which will lead to low efficiency and poor precision. Multiple disassembly and clamping results in longer processing cycles for parts. Especially for some small-scale enterprises, the cost of purchasing equipment is relatively large, which increases the manufacturing cost, and at the same time, adding equipment will also take up space. The current competiti...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing machine tools can only process a single process for parts, usually a single process of turning, milling, and grinding.

Due to the single way of processing parts by existing machine tools, it is impossible to perform other processing across processes. For parts with complex processes, multiple machine tools or multiple clamping are required to complete the processing of parts, which will lead to low efficiency and poor precision.

Multiple disassembly and clamping lead to longer processing cycle of parts

Especially for some small-scale enterprises, the cost of purchasing equipment is relatively large, which increases the manufacturing cost, and at the same time, adding equipment will also take up space

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