非对称型钢冷床的设计研究

Research and Design on Cold Frame for Unsymmetry Section Steel

介绍了一种新型冷床，通过在线对非对称型钢进行反向弯曲，基本上消除了非对称型钢冷却后的变形，保证了精整工序自动化的实现．同时，提出了偏心轮驱动的冷床驱动轴上平衡重的配置原则．此方法可降低传动轴上所受的扭矩，减少了电动机的功率．

A new type cold frame is intruduced.The deformation of unsymmetry section steel after cooling is mainly eliminated by reversely curring it on line,ensuring the achievement of automation of meticulous repair.At the same time the disposing principle of equilibrium weight on the driving axis of cold frame drived by eccentric wheel was improved.The torsional moment of transmission shaft and power of electric motor are reduced by the method.