Definition of Just in Time Production System in Precision Parts Processing
The traditional production management system in precision parts processing is generally to supply parts from the previous process to the next process, and increase WIP reserves to deal with problems such as imbalance and accidents in production and changes in demand. The disadvantage of this method is that no matter whether the parts required by the next process are used up in the previous process, the parts will be delivered to the next process when they are produced, which will easily lead to the backlog of WIP in the next process. In order to overcome the above shortcomings, just in time production came into being.
Precision parts processing
The key point of just in time production system in precision parts processing is just in time, that is, only necessary products (parts, components, finished products) are produced in necessary quantities when necessary. Its goal is to reduce the WIP reserve to the minimum, so as to save funds to the maximum extent, make the best use of manpower and equipment, improve efficiency and reduce costs. At the same time, the system is flexible. In terms of human factors, production workers are required to have high enthusiasm and play a greater role.