Small bi-functional special type micro processing machine tool

Abstract

The invention relates to a small bi-functional special type micro processing machine tool which comprises a lathe bed, a vertical column, an X axis movement component, a Y axis movement component, a Z axis movement component, a shaft B, a supporting base, a shaft C, a clamp, an electrode, a wire electrode, a fixed wire wheel set, a moveable wire wheel set and a working liquid enclosure, and is characterized in that the Y axis movement component and the working liquid enclosure are fixedly mounted on the lathe bed, and the Y axis movement component penetrates the clearance from the bottom of the working liquid enclosure in the Y axis direction; the moveable wire wheel set, which comprises two sets of symmetrically mounted movable wire wheel structures, is mounted on the move slider of the Y axis movement component, and the fixed wire wheel set comprises two set of symmetrically mounted fixed wire wheel structures; the electrode wire bypasses a set of fixed thread wheel structure and a set of movable thread wheel structure in sequence, penetrates the eye film of another set of movable thread wheel structure through the eye film of the set of movable thread wheel structure, bypasses the set of movable thread wheel structure and the pulley of another set of fixed thread wheel structure in sequence, and is extracted outwards. The equipment provided by the invention is low in cost and high in multi degree freedom process accuracy.

Description

technical field [0001] The invention relates to a small dual-function special micro-machining machine tool, which belongs to the field of special processing equipment. Background technique [0002] Electric discharge machining is a special machining technology, also known as electrical discharge machining (EDM), which is widely used in mold manufacturing and machining industries. Especially for super-hard materials and complex-shaped workpieces that are difficult to process by traditional cutting methods, electrical discharge machining has advantages over other processing methods in terms of accuracy and efficiency, and can be used in such as titanium alloys, tool steels, carbon steels and hard alloys. Machining complex cavities or contours on difficult-to-machine materials. Wire EDM, referred to as WEDM, is developed on the basis of EDM perforation and forming. It not only develops the application of EDM, but also replaces EDM perforation and forming in some aspects. Tod...

AI Technical Summary

Problems solved by technology

At present, this kind of machine tool combined with EDM and WEDM functions is still in its infancy, and further research and development are needed to meet the needs of the market.

Images