The mechanism of forming oil-sticking is studied so as to control engine oil content in rolling oil and meet user's requirements.
通过研究油粘形成的机理，提出控制轧制油中机油的含量，以满足用户对铝箔的使用要求。
"Tension-Assisted cold rolling" technology is a new plastic forming method of shaft parts.
“冷拉伸滚压”技术是一种新的轴类零件塑性成形的加工方式。
Three-roll planetary rolling is of complex severe deformation process and it is difficult to study the forming laws.
三辊行星旋轧变形复杂剧烈，对于其成形规律的研究具有很大的难度。
The variable data rolling forming will become the major methods to produce work-piece which has variable section structure.
变值轧制成型技术将成为制造具有变截面形状结构零件的主要方法。
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。
Aiming at the present status of plate-fins processing, a new method for rolling forming of plate-fins is presented.
针对板式翅片加工现状，提出一种板式翅片滚压成型新方法。
The process of cold rolling forming for outer ring of single freewheel of bicycle and the structure of roller and jig, and the parameters for rolling machine have been introduced.
介绍了自行车单级飞轮飞壳冷滚轧成形工艺过程以及轧辊的结构、夹具形式和轧机参数。
Our factory also carries on researches of all types of non-standard thin-walled metal rolling forming machines.
本厂并承接各种非标薄壁金属型材滚压成形机的研制。
Synchronous rolling with multi-wedge cross wedge rolling(MCWR) is an advanced technique in forming long axial parts, and it does not have disadvantages of the above two methods.
楔横轧多楔同步轧制技术是一种先进的长轴类零件精密成形技术，它克服了上述两种生产方法的不足之处，优点独具。
This article introduced some methods of spline cold forming technology: forward die extrusion die forming, mud-rolls die extrusion forming, cold rolling forming and plate type cold rolling forming.
本文对花键整体凹模正挤工艺、多辊冷挤压成形工艺、冷滚轧成形工艺、平板齿条搓挤工艺等花键冷成形技术和特点进行介绍。
Rolling forging is an important means in metal-forming method.
辊锻是金属塑性成形中的重要加工方法之一。
So this paper is related to the study of basic forming principles of cold rolling for double groove ball bearing outer rings from theory, numerical simulation and experiment.
本文以双沟轴承外圈为研究对象，从理论、数值模拟和实验角度对双沟轴承套圈冷辗扩成型基本规律进行了深入研究。
The research results will be significant for extending the engineering application of cross wedge rolling, especially for the application of forming blank for closed die forging.
研究结果对于扩大楔横轧工艺的应用有实际意义，尤其是对于锻件制坯成形的应用，将起到良好的作用。
But so far the rolling forming theories are still very not perfect, many calculation formulas still need to verify.
但是到目前为止，滚压成型方面的理论还不完善，有些计算公式还有待验证。
Further theoretical analysis and experiments are made of the principle of the cold forming and design of rolling wheels, and some useful conclusions are drawn.
从冷轧原理、轧辊设计等方面作了进一步的理论分析和工艺试验，得出了一些有用的结论。
According to stress distribution pattern in working region of the workpiece, the plastic flow condition is inspected, the mechanism of cold rolling forming is analyzed.
通过工件工作区的应力分布云图考察金属材料的塑性流动情况，分析冷辗成形的机理。
The factory was established in 1990, mainly engaged in design and manufacture of hardware cold rolling flow-forming equipment, while production of hidden luxury Drawer Slides and cabinets Slide.
本厂成立于1990年，主要从事设计制造五金冷扎滚压成型设备，同时生产隐藏式豪华型抽屉滑轨和橱柜滑轨。
The new technology of cross wedge rolling has been using in production of blank forming of oil ejector body. This article shows main design parameters about cross wedge rolling die.
介绍了一种楔横轧制坯—精密模锻成形喷油器壳体毛坯的新工艺，及楔横轧模具设计工艺参数的选取。
Based on rolling forming principle, analyzes the rolling forming processing and seeks out processing optimum method in this paper, which provides the technical support for production.
依据辊弯成型原理，对辊弯成型过程进行工艺分析，进而寻求工艺优化方法，为生产实际提供技术支持。
The application of the variable data rolling is introduced by example of the forming theory and manufacturing process of taper leaf spring of farming machinery and vehicle and truck.
以变截面板弹簧形成理论和制造过程为例，介绍了变值轧制成型技术在农业机械和农用运输车变截面板簧制造方面的应用。
Through the limiting drawing ratio tests, the influences of rolling, annealing, blank holder force, drawing gap, drawing temperature and speed on the forming performance were investigated.
通过极限拉伸比试验，研究了轧制、退火、拉伸温度、拉伸速度、拉延间隙以及压边力等工艺因素对镁合金板材成形性能的影响。
The invention provides a concurrent heating rolling method of light-weight thin-wall H-beam and belongs to the technology field of metal plastic processing forming.
本发明提供一种轻型薄壁H型钢补热轧制方法，属于金属塑性加工成型技 术领域。
Cross wedge rolling technique is introduced in this article and this kind of technique is applied to spanner blank forming. This article shows main design parameters about cross wedge rolling die.
介绍了楔横轧成形工艺及其在双头呆扳手制坯上的应用，阐明了楔横轧模具的主要设计参数。
The forming of metals by rolling is achieved progressively.
金属轧制成形是逐步实现的。
Based on the analysis of the process of plane type cross wedge rolling, the geometric model of workpiece forming has been established.
在对板式楔横轧轧制过程分析的基础上，建立了楔横轧楔入轧制和展宽轧制过程中轧件变形的数学模型。
The advantage and forming of open slitting pass used in Angle steel rolling have been introduced.
介绍了在角钢轧制中，开口切分孔型的优点和构成，并对开口及闭口切分孔进行了受力分析比较。
The article described the rolling forming of the little modulus involute spline, designing and manufacturing of the roller.
阐述了小模数渐开线花键的滚轧成形，滚轮的设计及制造。
The microstructure characteristic and its forming conditions of the low-carbon microalloyed steels were analysed, which were produced by controlled rolling and cooling in Wuyang Iron and Steel Co Ltd.
对舞钢采用控轧控冷工艺生产的低碳微合金钢的组织形貌及其形成条件进行了分析，认为组织细化是保证低碳微合金钢良好强韧性配合的重要因素。
The production process includes hammer die forging, pressure forging, roll forging forming, and precision rolling-die forging composite technology.
前轴是汽车中的大型重要锻件，其生产工艺可归纳为锤上模锻、热模锻压力机上模锻、成形辊锻、精辊-模锻复合工艺等几种类型。
The production process includes hammer die forging, pressure forging, roll forging forming, and precision rolling-die forging composite technology.
前轴是汽车中的大型重要锻件，其生产工艺可归纳为锤上模锻、热模锻压力机上模锻、成形辊锻、精辊-模锻复合工艺等几种类型。
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