The process flow of products is represented by process flow chart, which is the whole production process flow of clothing products from a part to assembly, clearly expressing the operation sequence and their relationship, the machines, equipment or tools used, processing time and so on. Process flow analysis is to use charts to study and put forward problems in various technologies or existing problems, and seek improvement measures.
(2) product process analysis
Process analysis table is generally used for product process analysis, which is a chart showing the operation sequence (such as handling, inspection, stop, etc.). ) products or parts are represented by process graphic symbols in the production process. Processing time, moving distance and other process analysis data should be recorded in the table. There are many types of process analysis tables. Usually, the process graphic symbols are arranged in the middle of the table, and the right side briefly records the working conditions, and the left side records the time required for processing and inspection and the transportation distance. Through the investigation and analysis of treatment, handling, inspection and stagnation, the improvement scheme is put forward.