Five-axis linkage double-station machining center

Abstract

The invention provides a five-axis linkage double-station machining center which is simple in structure, high in work efficiency and capable of effectively meeting machining requirements of complex workpieces. The five-axis linkage double-station machining center comprises a base, a saddle located above the base and connected with the base in a sliding manner in the X-axis direction, a stand column located above the saddle and connected with the saddle in a sliding manner in the Y-axis direction, a tool charger arranged on the stand column, a spindle head vertically installed on the stand column and connected with the stand column in a sliding manner in the Z-axis direction, a spindle installed at the bottom end of the spindle head, and a pair of station assemblies arranged on the base. Compared with the prior art, in the scheme, a movable column type and double-station machining structure is adopted so that the machining center can be used for conducting five-axis linkage machining on parts with complex profiles, and machining requirements and machining precision are ensured; and meanwhile, due to the double-station structure, a machine tool can work continuously when large-batch parts are machined by the machining center, the utilization rate of the machine tool is increased, and the product performance is improved.

Description

technical field [0001] The invention relates to the technical field of numerical control machining equipment, in particular to a five-axis linkage double-station machining center. Background technique [0002] In the field of mechanical processing, it is often necessary to use a vertical machining center to process some more complex parts. Most of the existing traditional vertical machining centers use a fixed workbench or a structure that is equipped with a CNC indexing plate to form an A-axis. During the processing, for some parts that need to be processed on multiple surfaces, it needs to be processed Secondary clamping or more clamping will not only affect the processing efficiency but also affect the machining accuracy of parts. For some complex surface processing parts, it needs to be equipped with an additional five-axis linkage machine tool for processing. For some larger-sized aluminum alloy workpieces, it requires a larger-sized machine tool table for processing....

AI Technical Summary

Problems solved by technology

There is no need to use a five-axis linkage machine tool with a large stroke and heavy load. This type of five-axis machining machine tool is expensive and has high maintenance costs.

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