提出了斜轧扩管机轧辊辊型设计方法。
In addition, method for roll groove design of the mill is put forward.
论述了根据生产实践调整辊型的措施。
The methods to adjust roll profile are presented based on producing practice.
在工作辊辊型的研究上具有一定的新颖性。
There is definite innovation on the research of work roll contour.
在此基础上，推出了辊型曲线的计算算法。
On this basis, a calculating method for roll curve was developed.
对热轧而言，辊型是实现板形控制的重要条件。
For hot rolling, roll profile is the important condition of realizing shape control.
应用最小二乘法作为获取辊型的数据处理方法。
The least square is applied to process the raw data for getting the roller profile.
本文所述方法可用于带材辊型的实际生产过程。
This simulation model can be applied to various actual forming processes.
分析表明，辊型曲线最大凸度值与板宽变化相关。
The analyzed results indicate that the maximum plate crown value of roll shape curve is related with plate width variation.
经生产实践表明，该方法计算出的辊型生产效果显著。
The workshop practice confirmed that the method obtained good production results.
同时也可以增加新的辊型参数以满足实际生产的需要。
At the same time you can add a new roller-type parameters to meet actual production needs.
根据钢管冷斜轧过程的变形特点，建立了辊型设计系统。
Based on the deformed characteristics of the process of steel tube cold cross rolling, an system of roll configuration design has been established.
实验表明，此法可将辊型在线检测精度提高到更高水平。
The experiment indicates that the method can improve the accuracy of roll profile on-line measuring to higher level.
辊型在线测量是提高轧机效能和实现在线磨辊的关键技术。
The online roller profile measurement is the key technology for the improving of rolling machine and the realization of online roller grinding.
完成了包括辊型配置和弯辊力自动设定等的板形在线控制工业试验。
The industrial trials of the online shape control models which include roll configuration, and bending force preset calculation were carried out.
闭口冷弯型钢不可避免存在空弯，辊型构成除侧曲外还要加上压辊。
Shutting up the cold curved type steel can't avoid the empty curving, not only curved on the side but also pressed on the top by roller.
辊型在线检测是指在轧机正常运转的情况下，对轧辊的表面形状进行检测。
The on-line measure of roll profile is the measure to the surface profile of roll under the condition that mill operates normally.
同时为使设计出的辊型更趋完善，在计算过程中还引入了压力、板宽加权系数。
At the same time, the weight coefficients of plate width and rolling force have been used in the calculation of roll shape in order to improve the calculation accuracy.
该模型在连轧机参数优化设计和辊型配置优化设计系统中均得到应用，效果良好。
The model was used in the rolling parameters optimal design system and the rolling shape optimal design system, and good results were obtained.
这种新辊型对低塑性钢穿孔质量的改善和实现大前进角强化穿孔过程都有很大意义。
This new roll shape is very effective for improving pierced quality of low plastic steel and intensifying piercing process with larger cross angle.
介绍了螺旋焊管成型器内压辊斜置小辊线接触辊型的设计方法（经验公式设计法）。
The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).
通过对带钢平整过程中工作辊和支撑辊受力、变形等特点的分析，优化了轧辊辊型。
This article describes that ZIS, through analysing the elastic deformation of the work roll and supporting roll, optimizes the roll crown.
板材轧机上一对带特殊辊型的工作辊轴向相对移动时，可改变辊缝凸度，调节板形。
The gap crown between two work rolls of plate mills and the strip shape can be adjusted by axial shifting of the work rolls, both of them have a special contour.
用线性编程法优化辊型，对单机架轧机来说方法相对简单、应用广泛而且有实际效益。
Roll profile optimization using linear programming method is relatively simple as far as single stand mill is concerned and has wide application and actual efficiency.
因此，近年来，辊型在线检测已成为提高热连轧机轧后带材板形质量的一项关键技术。
Therefore, for nearly years, the on-line measure of roll profile has been a key technology of improving the shape quality of rolled strip of hot continuous mills.
更为突出的是，该系统可以连续地测得并打印辊型数据，同时绘出很直观的轧辊辊型曲线。
In particular the roll pass data can be continuously printed with pass curve plotted automatically and visibly.
同时既能提供生产大口径、厚壁管所需的圆钢锭，又不需要对轧管穿孔机的辊型进行修改。
Simultaneously, round steel ingots which are used to produce pipes with large diameters and thick walls are provided without modifying roll shapes of rolling pipe piercers.
结合已设计出的45～76焊管生产线中的六辊矫直机，阐明了矫直辊辊型设计的一种方法。
The paper, combined with the 45~76 straightening machine designed, provides a theoretical method for designing the straightening roll camber.
提出了一种偏心轴类零件楔横轧成形新工艺，给出了楔横轧成形偏心轴类零件轧辊的辊型曲面。
A new methodology of cross wedge rolling of shaft parts with eccentric section was presented, and the roller profile surface of tools was provided.
提出了一种偏心轴类零件楔横轧成形新工艺，给出了楔横轧成形偏心轴类零件轧辊的辊型曲面。
A new methodology of cross wedge rolling of shaft parts with eccentric section was presented, and the roller profile surface of tools was provided.
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