Multi-dimensional adjustment flange welding space position positioning flexible device

The positioning flexible device for multi-dimensionally adjusting the flange welding space position comprises a supporting assembly, a flange positioning adjusting device and a telescopic adjusting device, and the final positioning of a part is adjusted through the supporting assembly, the flange positioning adjusting device and the telescopic adjusting device. Under the condition that a welded part keeps a plurality of spatial sizes or positions in an original state, a positioning device with a single or a plurality of spatial sizes or positions can be adjusted, the spatial positioning capability which a traditional clamp does not have is achieved, multi-occasion and multi-range positioning welding can be achieved by replacing a replaceable part, and the welding efficiency is improved. And a certain position degree can be adjusted under the condition of keeping a plurality of original spatial position references. 本发明一种多维调节法兰焊接空间位置的定位柔性装置，包括支撑组件、法兰定位调节装置和伸缩调节装置，通过支撑组件、法兰定位调节装置和伸缩调节装置调节零件最终的定位。本发明在被焊接零件在保持原有状态