Seamless Tube Plant φ 219 Unit Straightening Machine Straightening Roll Replacement Special-purpose Tool Development 压紧辊,压实辊,压紧辊轮无缝钢管厂φ219机组矫直机矫直辊更换专用工具的研制
This machine has the entire drive, high-quality straightening, roll for convenient, easy to bite into, and suitable for the advantages of continuous flow process. 本机具有全驱动、矫直质量高、换辊方便,易咬入、适宜于连续流水作业的优点。
Fracture failure analysis and domestic manufacturing of heavy forged-steel cold straightening roll 大型锻钢冷矫直辊断裂失效分析与国产化
Research into the adjusting angles of the straightening roll curve for a curved tube axis Shape Shadow 弯管辊形矫正辊调角的研究
A study of design and adjustment of cross-rolling linear contact straightening roll 斜轧线接触矫直辊的设计与调整探讨
Optimal solution of regulating angle of straightening roll 矫直辊调整角的最优解
The straightening machine of steel bar plays an important roll in the modernization of industry. 钢筋矫直机在现代化的工业建设中有着极为重要的作用。
An engineering solution of straightening roll ′ s shape and its assemble angle in straightener with cross rolls 斜辊矫直机中矫直辊辊形及其安装角的工程设计方法
It is known that in case of any difference between the actual operation data and the designed data of the linear-contact straightening roll, the roll's linear-contact characteristics is consequently damaged, which inevitably produces negative influence on the straightening quality. 线接触矫直辊在实际操作参数与设计给定参数产生偏差时,其线接触特征受到破坏,最终影响矫直效果。
The present research situations of the roll shape curve of straightening roll 矫直辊辊形曲线的研究现状及问题
Straightening roll, because their structure and the limitations of the leveling technology, is nearly unable to level high strength alloy steel with material 3D shape defects ( wave of edge shape and middle flesh dipper shape, etc.s). 辊式矫正机由于其结构和矫正工艺的局限性,几乎无法矫正高强度合金钢带材的三维形状缺陷(边缘浪形和中间瓢曲等)。
The hyperbolic rolls on an existing two-hi straightening machine are replaced by two way arc shaped rolls with the result that straightening precision is guaranteed, roll change as a whole facilitated and noise level lowered. 在旧矫直机上将单向双曲线辊型改成双向圆弧辊型后,不仅保证了矫直精度,便利整体换辊,还降低了噪音。
Research on the deformation of strip in straightening process by roll leveller 辊式矫直时带材变形的研究
A New Way of Designing the Straightening Roll Profile for Pipes and Bars 一种新型的棒材与管材矫直辊辊型的设计方法
Improvement of Two-hi Straightening Roll Shape and Roll Change Method 二辊式矫直机辊型及换辊方法的改进
Hi-Cr compound straightening roll 高铬复合矫直辊
However, in the actual production, the driving shafts of the straightening machine actually have broken frequently, the bearing of working roll damage the question frequently. 然而,在实际生产中,却存在矫直机传动轴经常断裂和工作辊轴承经常损坏等问题。