Based On The Similarity Theory Of Small Batch Production Process Quality Control System

Quality is a modern industrial society and national economic construction by a prominent issues of common concern, the quality of the national strategic perspective, the competitiveness of enterprises and customer demand levels are extremely important. Research shows that the fundamental product quality control, processing of the product that is the control of production processes, rather than the finished processing the test.In addition, as technology advances and the development of the production, the traditional mass production can not meet current market requirements. In recent years, more varieties, small batch production gradually become mainstream. However, small batch production of the product less, fewer samples, the control system is complicated and instability, lack of access to quality characteristics of a stable value. Moreover, because of low quality characteristics of data, can not meet the classic statistical process control (SPC) technical requirements of the statistics.This paper aims to provide a process for small batch production quality control methods, and gives a specific solution. On the basis of this small batch production processes to develop quality control system software,To meet the variety, quality control of small batch production processes of the actual requirements.Among the main elements are as follows:(1) Related to quality management of the content of an introductory,on the variety, quality control of small batch production processes and the relevant content on the status quo at home and abroad were analyzed.(2) discussed the processes are similar to those of the small batch production processes are similar to those of an analysis.(3) the impact on the quality variation of the process, on this basis, develop a set of multi-species, the small batch production processes coding system, product processes for small group to create conditions.(4) Against the actual production of common standards of processed products and processed products to the standard value not given both cases, raised the quality of the different characteristics of transformation programme and the respective applications with examples of different control methods to achieve the quality control process.(5) Modular design and implementation of the module features a note of small batch production process quality control system software architecture.