Swing and rolling forming is a new press work and Labour saving process.
摆动辗压成形是一种新的压力加工工艺，采用该工艺十分省力。
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。
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。
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。
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。
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。
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。
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。
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 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。
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 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 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。
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。
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。
Process of rolling forming from both side of disk type parts has been studied with analysis of forces applied to rolling head and each contacting zone on billet.
研究了盘型件双面辗压成形过程，分析了辗压头与坯料各接触区域受力状态。
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。
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 taper ring's irregular section shape decide the unequal forming of the ring metal when rolling ring, which is the main cause of irregular wide spread and draw concave on the symmetry face of ring.
锥形套圈由于它截面形状的不规则性决定了辗扩过程金属变形的不均匀性，这是导致不规则宽展、拉凹的主要原因。
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。
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。
It is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industry, etc.
产品应用于汽车底盘、锻压机床、冶金机械，矿山机械、水利行业，轧钢行业等。
The Rollex and Rollex1 are newly developed spline rolling machines for economical cold forming of straight and helical involute splines.
Rollex和Rollex1是最新开发的花键冷挤压设备，用于直齿和斜齿渐开线花键冷成形的经济生产。
Widely used in large and medium-sized motor pressing, rotor, stator voltage and the stator silicon steel sheet positioning, forming and pressing, pressing, rolling, drawing large objects, forming.
广泛用于大中型电动机压装，提供转子、定子压装及定子矽钢片定位、成型的压装，以及大型物件的压制、压延、拉伸、成型。
The present invention relates to ring part forging and rolling formation technology, and is especially forging and rolling process of forming flange for wind motor tower.
本发明涉及环形件锻辗成形工艺技术，具体地说是一种风力发电塔筒法兰锻辗成形方法。
The method comprises the steps of opening, blending, cotton vibrating, carding, web forming, drying, shape setting, splitting and finished product rolling.
其制造方法包括开松→混和→振棉→梳理→铺网→烘干→定型→分切→收卷成品；
By means of analyzing the forming mechanism and effect factors of the scale on hot rolling strip surface, sets down the composition and technique regulations of outomobile structural steel.
从出口泰国米轨罐车车体钢结构的特点出发，提出了泰国米轨罐车车体钢结构分析方法，并对其有限元分析的要点作了详细说明。
The invention has the advantages of one-time forming by hot rolling, high precision of the finished product, and reduces metal consumption and production cost.
该发明采用热轧一次成型，成品精度高，节约金属，降低生产成本。
The invention has the advantages of one-time forming by hot rolling, high precision of the finished product, and reduces metal consumption and production cost.
该发明采用热轧一次成型，成品精度高，节约金属，降低生产成本。
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