Generating system of three-dimensional sheet metal welding technology

Abstract

The invention discloses a generating system of a three-dimensional sheet metal welding technology. The generating system comprises a design technology synergy module, a technological compilation module and a three-dimensional sheet metal welding technology workshop application module, wherein the design technology synergy module is used for achieving a three-dimensional design model based on MBD, and achieving data sharing and data distribution as well as creation of a sheet metal welding working procedure model on a united data source; the technological compilation module is used for achieving structuring of technology elements of the sheet metal welding technology, working procedures, working steps and the like and an automatic summarization to generate two-dimensional technology procedure file; the three-dimensional sheet metal welding technology workshop application module is used for exhibiting the three-dimensional technological structure of the sheet metal welding technology and the two-dimensional technology procedure file. The generating system of the three-dimensional sheet metal welding technology has the advantages that synergy of a design department and a technological compilation department is achieved, so that technological compilation can obtain an accurate and sole data source from a design division, and after formation of structured data, strong convenience for retrieval, retrospect and extraction of design data and technology data is provided.

Description

technical field [0001] The invention relates to the field of sheet metal welding, in particular to a generation system of a three-dimensional sheet metal welding process. Background technique [0002] The traditional aero-engine sheet metal welding process design method relies on the two-dimensional engineering drawings issued by the design department, draws the two-dimensional engineering diagram of the process model in the computer-aided process planning (Computer Aided Process Planning, CAPP) system, and Manually enter process information such as process regulations, procedures, and work steps into the dimensioned process card, and finally print out paper process documents. After process signing and review, it is issued to the production unit in the form of paper process cards, together with paper documents such as operating instructions and safety regulations on the production site, and finally guides the production personnel to process and manufacture the process system...

AI Technical Summary

Problems solved by technology

After process signing and review, it is issued to the production unit in the form of paper process cards, together with paper documents such as operating instructions and safety regulations on the production site, and finally guides the production personnel to process and manufacture the process system, which lacks a visual system. , Three-dimensional space for process design function

[0003] In addition, in the traditional sheet metal welding process preparation mode, the information communication between the design department, the process department and the manufacturing workshop site is not smooth, the product design and process data cannot be effectively shared, the process preparation and the workshop site cannot communicate well, and an effective design is lacking. , process, and manufacturing collaboration management platform, the design change and process change information cannot be reasonably implemented, resulting in a lot of repetitive labor and waste of resources

[0004] In addition, under the old working mode, the establishment of sheet metal welding process is limited by the level of the compiler, as well as the change of new and old employees, the accumulation of previous knowledge of sheet metal welding process cannot be well disseminated

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