分析了传统的数控肋骨冷弯机控制方法与机构，阐述了弦线测量控制法的基本原理。

This paper analyses the traditional automatic control method and mechanism of nc cold frame bender. The basic principle of control method for measuring chord length is described.

youdao

分析了传统的数控肋骨冷弯机控制方法与机构，阐述了弦线测量控制法的基本原理。

This paper analyses the traditional automatic control method and mechanism of nc cold frame bender. The basic principle of control method for measuring chord length is described.

youdao