Aiming at the problems occurred in the managing and processing of the different place and different structure data in the welding manufacture process, a general solution for long-distance monitoring system of welding information is put forward and the detail function module is planed, also a welding parameters collection hardware circuit is designed and assembled; Meanwhile bases on the related managing information about the products, part weld, welding equipment, parts weld line, welding operator etc., a parameter collection mode by different equipments and channels is designed, a parameter collection software module for corresponding welding process is created, by doing so realized the parameters collection of the parts-welds-layers-beads (voltage and current) and the displaying and saving of the graphics in the forms of waveshape. Based on the relation database, analyzes and realizes the Entity Relation of the system data. A prototype system which is based on B/S mode and is about the network transition of parameters and related information which occur in welding process is finished. At the same times, much work has been done in the designing and researching of the video information's local collecting, saving and network transition in the welding process.The experiment shows that the system works well and obtains the prospective result. |