大规格十辊棒材矫直机较七辊矫直机在矫直精度上有了很大的提升,但是如果控制不好,矫后棒材头部会有不同程度的啃伤,个别会出现棒材表面划伤等问题.本文针对大规格十辊棒材矫直机的结构及特点,采用液压同步快开技术、升降托辊及弹性导卫等措施,提高了棒材表面质量,取得了良好的效果.%The large size ten-roll bar straightening machine has a very big promotion in the straightening accuracy than the seven-roll one,but when the operation is not appropriate,head injury would often occurred with different degree,the rod surface scratches and other issues would appear individually.This article introduced structure and the characteristics of the large size ten roll bar straightening machine,which applies the technique of synchronous hydraulic quick opening,lift roller and elasticity guide,which improves the quality of the rod surface,all of these has obtained the good effect.
展开▼
