The roll forming process and mould design of wheel rim are introduced.
分析了滚形轮辋的制造工艺，并提出了合理的成形工艺和模具结构。
Based on the principle of plate roll forming, a lock joint former is developed.
运用板料滚压成形原理，设计研制了通用的咬缝成型机。
The simulation of roll forming with multiple passes was studied by FEM software ABAQUS.
利用ABAQUS软件对多道次辊弯成形数值模拟技术进行了研究。
In this dissertation dynamic analysis of a cold roll forming machine's hydraulic system is conducted.
对冷滚轧机床液压系统进行了动态分析。
The effect of material properties to wavy flange in high strength steel roll forming was investigated.
建立了可靠的辊弯成形数值模拟模型，研究了材料参数对高强钢辊弯成形产生边波的影响。
The simulation results are useful for product quality and the profile designed in continue roll forming.
获得的结果对连续辊弯成形中的产品质量的控制和孔型的优化有着重要意义。
Based on the cold roll forming steel, its characteristic of roll-forming and deforming rule was analyzed.
以冷弯型钢中的槽钢为例，分析了其辊弯成型的特点及变形规律。
The production line is composed of de-coiler, roll forming, punching, cutting and electric control system, etc.
整条生产线由放料系统、成型系统、冲孔系统、切断系统、电控系统等部分组成。
The production line is composed of de-coiler, leveler, punching/cutting, roll forming , electric control system , etc.
整条生产线由放料系统、校平系统、冲孔/切断系统、成型系统、电控系统等部分组成。
Wuxi Weihua machinery co., Ltd. is one of the biggest roll forming and coil processing machinery manufacturers in China.
无锡威华机械有限公司是中国最大的成型机和板材加工机械制造商之一。
The roll forming device inputs the rotating drive force to the forming roll (2) from rotating force transmitting means (1).
该辊成形装置从旋转力传递机构（1）向成形辊（2）输入旋转驱动力。
The production line is composed of de-coiler, leveler, punching, roll forming, cutting system, electric control system, etc.
整条生产线由放料系统、校平系统、冲孔系统、成型系统、切断系统、电控系统等部分组成。
The production line is composed of de-coiler, punching, roll forming (welding), cutting system, electric control system, etc.
整条生产线由放料系统、冲孔系统、成型系统(焊接技术)、切断系统、电控系统等部分组成。
The utility model relates to a hydraulic shaping mechanism device, in particular to a steel ring wheel felloe roll forming machine.
本实用新型涉及一种液压成型机械设备，具体为一种钢圈轮辋滚 型机。
Precision CRF (Cold roll forming) is a kind of non-cutting technology, which integrates the metal plastic forming and rolling forming.
精密冷滚轧是金属塑性成形与轧制成形相结合的一种无切削加工工艺。
A cold roll forming machine of side beam has been introduced with analysis of the new electrical equipment design and its implementation means.
结合某汽车厂引进的汽车纵梁冷弯成形设备，分析了新设备的电气方案设计及其实现手段。
Galvanized by galvanized or cold-formed alloy steel sheet roll forming, cross-section determined in accordance with the corresponding national norms.
由镀锌或镀铝锌合金的薄钢板冷弯滚压成型，截面按照相应的国家规范确定。
The utility model discloses a hoisting structure for side vertical rolls of a cold-bending roll forming machine, belonging to rolling machinery field.
本实用新型公开了一种冷弯轧机侧立辊吊装结构，属于轧制机械领域。
Developing a process design system of car roll forming rim in VBA, which can quickly and exactly compute cutting material size and process design of rim.
利用VBA开发了轻轿汽车滚形轮辋工艺设计系统。利用该系统，可以快速准确地进行轮辋下料尺寸以及工艺设计的自动计算。
Stainless steel plates are added into a plurality of roll forming devices, the continuous processing is performed according to the predetermined process.
将不锈钢板送入多个轧制成形设备，根据预定的工艺步骤进行连续的加工。
The spline tube differs greatly from the spline shaft parts in the cold roll forming process, which has a complex process with large blank deforming quantity.
花键管冷滚轧精密成形过程不同于花键轴类零件，其坯料金属变形量大，成形过程较为复杂。
With the rapid development of economy and continuous increasing of people's living level, the cold roll forming products take splendid application foreground.
随着经济的飞速发展和人们生活水平的不断提高，冷弯型钢产品应用前景广阔。
This paper introduces the roll forming process and mould design of wheel rim. The rim manufactured with the dies has higher dimensions precision, less reducing thickness.
介绍了东风汽车车轮有限公司为开展滚型车轮生产线建设而进行的车轮轮辋滚型工艺的工序设计与模具设计，生产出的轮辋尺寸精度高，圆角减薄量小。
Cold-roll void forming sheet is an important product in cold-roll forming sheet, which usually includes pipe, square tube, rectangle tube and unusual tube made by special requirements.
冷弯空心型钢是冷弯型钢中的一类重要产品，其通常包括圆管、方、矩形管以及按照特殊要求制作的异形管。
Provided is a roll forming device, which is equipped with a forming roll capable of manufacturing such a mechanism simply and precisely as to input a rotating drive force to the forming roll.
本发明提供具有成形辊的辊成形装置，能简单且高精度地制作对成形辊输入旋转驱动力的机构。
Roll forming is an important metal forming technology in Australia.
冷弯成型在澳大利亚是一种重要的金属成型方法。
This paper based on the theory of Cold Roll Forming for groove steel, discuss the methods for confirming the figures and the dimension for groove steel.
以槽钢辊式冷弯成型理论分析为基础，论述了槽钢辊式冷弯成型的孔型构成及孔型尺寸的确定方法。
Cold roll-forming of metal sections is a significant field in advancing forming of strip metal, and the forming processes are influenced by many factors.
金属型材的冷辊轧成形是金属板带材深度加工的一个重要领域，对其成形制度确定方式的影响因素很多。
Cold roll-forming of metal sections is a significant field in advancing forming of strip metal, and the forming processes are influenced by many factors.
金属型材的冷辊轧成形是金属板带材深度加工的一个重要领域，对其成形制度确定方式的影响因素很多。
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