Method and device for synchronously machining complex curved surface in additive and subtractive double-station mode

Abstract

The invention discloses a device for synchronously machining a complex curved surface through material increasing and decreasing double stations. The device comprises a gantry crane, a material increasing module, a material grinding and cutting module and a composite working platform. The composite working platform comprises a translation platform assembly and a rotating platform assembly located on the translation platform assembly. A rotating working table of the rotating platform assembly is installed on the first base and can rotate relative to the first base. A translation workbench of the translation platform assembly is mounted above a second base and can translate relative to the second base, and a rotating cross beam below a gantry crane cross beam can horizontally move relative to the gantry crane cross beam; the linkage cross beam below the rotating cross beam can rotate relative to the rotating cross beam, and the material adding module and the grinding and cutting module are installed on the lower portion of the linkage cross beam and can horizontally move relative to the linkage cross beam. The structure is compact, and the machining modes are diversified and flexible.

Description

technical field [0001] The invention relates to the field of desktop laser material addition / subtraction processing equipment, in particular to a method and device for synchronously processing complex curved surfaces with double stations of addition and subtraction materials. Background technique [0002] With the rapid development of my country's economic system, the use of rotary components, which represent an important basis for the development of the machinery industry (from daily life to aviation, aerospace, navigation and national defense), is increasing year by year. From the perspective of specific processing technology and methods: ⑴The precision of material reduction processing is high, but the energy consumption, time consumption, and consumables are also high, and the yield rate is low when processing thin-walled parts; High efficiency, low energy consumption, and less loss of raw materials, but the preparation process of the blank is complicated, the design and ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a method and device for synchronously processing complex curved surfaces with double-stations for adding and subtracting materials. Changeable, reasonable layout can realize multi-station synchronous processing of adding / subtracting materials without interference, fully considering the reliability and safety of the whole process of transmission system operation and the whole process of adding / subtracting materials

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