Section II of Dikson marine machinery plant to achieve CAD / CAPP / PDM Integration
Dikson marine machinery plant is a subsidiary of India Shipbuilding Corporation to produce a large marine machinery mainly backbone enterprises, the main products include winch, steering gear and so on, is a typical multi-variety small-batch, according to order mode of production, delivery time is short, High-quality requirements. In recent years, Dikson Marine Machinery Plant of Enterprise Information Factory work was supported by the leadership attached great importance to high starting point, targeted strong emphasis on information integration, basically realized the CAD / CAPP integration, corporate MIS systems take shape. Along with the deepening of enterprise information construction in Dikson Marine Machinery Plant through the selection of research, selection, Dikson open mesh information technology companies as a strategic partner, and start the PDM project, at present the technology information technology projects have been approved.
Information Needs Analysis
Software service providers and the establishment of Dikson Marine Machinery Plant project team, through information technology research group found that enterprise product data management, mainly in the following problems:
Product data security can not be guaranteed
Product image file in the design process has been kept in an ordinary computer, as long as be able to open the computer will be able to right the aircraft all the image file to modify, delete or backup of the factory, which can easily lead to technology leakage, can not guarantee that enterprise product data.
Design efficiency is low, the cost is relatively high
Such as drawing the design is completed, you want to print out the map proofreading, proof-reading problems are identified, returned to the design, design change is completed, but also a map, such a process, not only the design speed slower, and the constant output documents, the cost of higher.
Summary and process design methods are not standardized, no control over the design quality
Business process cards and nearly 60 summary tables, process design information can be arbitrary in the matrix, and process cards filled out to the design review more difficult in the event of design errors, it is difficult to find and correct them.
System is characterized by
After full investigation, Dikson marine machinery plant PDM project implementation, the general principle is that a comprehensive plan, step by step; with reality, and focused; emphasis on practicality; to ensure openness; information cohesion, highlighting integration. |
