A flexible production line is a production line that connects multiple adjustable machine tools (mostly special - purpose machine tools) and is equipped with an automatic transportation device. It relies on computer management and combines multiple production modes, thus reducing production costs and making the best use of resources.

In terms of the flexible production line in the machinery manufacturing industry, its basic components are:

1. Automatic processing system

The automatic processing system refers to a system based on group technology, which concentrates parts with similar external dimensions (shapes do not have to be exactly the same), similar weights, the same materials, and similar processes on one or several CNC machine tools or special - purpose machine tools for processing.

2. Logistics system

The logistics system refers to a system composed of various transportation devices, such as conveyor belts, rail - turntables, and manipulators, which is used to supply and transport workpieces, tools, etc. It is a major component of the flexible production line.

3. Information system

The information system refers to a system that collects, processes, and feeds back various information required in the processing and transportation processes, and implements hierarchical control of machine tools or transportation equipment through electronic computers or other control devices (hydraulic, pneumatic devices, etc.).

4. Software system

The software system refers to an essential component for ensuring the effective management of the flexible production line by electronic computers. It includes software for design, planning, production control, and system supervision. The flexible production line is suitable for small - to - medium - batch production with an annual output between 1,000 and 100,000 pieces.