Pull-production Sets Up In The LC Cell Assembly Process Of The Medium And Small Size

Lean Production System is well known as an optimal system approach, which emphasizes on eliminating activities of wasting resource during the value-creating period. Within this System, Just-in-Time and Jidoka are the two core concepts; meanwhile, the Pull Production Model provides the technology support to realize Just-in-Time in operations.This article is to discuss how to effectively apply the Pull Production Model into the process of Panel Assembling, which is the back-end of three processes in the TFT-LCD production. Basing on the well-known MES and OIC systems, I would like to introduce the experience of creating an apparent operations management platform of Pull Production Model, via the electronic pull-production display borad, Delay WIP display borad, and productivity monitoring display borad. The whole approach would help reduce the production cycle, deduct in-process products, improve product quality, raise productivity, reduce operating cost, and meet customer needs. Moreover, in order to ensure the Pull Production Model be implemented properly, I considers by-hour management, message management, subject management and other methods.Along with the implementation of Pull Production Model, it is approved that the work-in-process, product quality, operations efficiency and so on have been made good progress in the panel assembling process of TFT-LCD.