Online straightening guide

The utility model relates to the technical field of metal processing, and provides an on-line straightening guide, which is used for straightening section steel and comprises a base, a gantry frame movably arranged on the base, a straightening device comprising two sliding sleeves oppositely and movably arranged on the gantry frame, and a plurality of straightening rollers respectively arranged on the two sliding sleeves, the multiple straightening rollers are arranged on the sliding sleeves in a rotating mode, and a straightening space is formed between the straightening rollers on the two sliding sleeves. By means of the technical scheme, the problem that in the prior art, a straightening machine cannot be suitable for bars of various widths is solved. 本实用新型涉及金属加工技术领域，提出了在线矫直导卫，用于矫直型钢，包括，基座，龙门机架，移动设置在所述基座上，矫直装置包括，滑套，有两个，相向移动设置在所述龙门机架上，矫直辊，有若干个，分别设置在两个所述滑套上，且若干个所述矫直辊均转动设置在所述滑套上，其中，两个所述滑套上的所述矫直辊之间形成矫直空间。通过上述技术方案，解决了现有技术中矫直机不能适用于多种宽度的棒材的问题。