落料引伸,blanking and drawing
1)blanking and drawing落料引伸
2)blanking-drawing-extruding落料拉伸挤边
3)blanking-drawing-trimming die落料-拉伸-切边模
4)drawing[英]["dr?:??][美]["dr?·??]引伸
1.Study on Spinning-drawing Equipment for Deep Tube;深筒形件旋压引伸设备的研究
2.The study on thedrawing mould vibration and the numerical simulation of forming precision;引伸模的振动分析及成形精度的数值模拟
3.Study on the Rolling-Drawing Compound Forming Process;辊压引伸复合成形工艺研究
英文短句/例句
1.cupping(ductility) value压延系数，引伸系数，拉伸系数，深拉系数
2.derivative accounting convention引伸出来的会计惯例
3.Under this heading are cupping dies, drawing dies, redrawing dies, reducing dies, and Bulging dies.这类工具有:压延模、引伸模、复引伸模、缩径模和凸肚模等。
4.When the dimensions of the source are large, it is necessary to extend the theory.当引力源的体积很大，就需要对原理加以引伸。
5.This pipe goes to [into] the next room.这条管道引伸[通往]隔壁房间。
6.I do not agree with the more detailed development of this view.我并不同意这个观点的进一步引伸。
7.We must invent an extension of the idea of triangulation.我们必须把三角法这个观念加以引伸。
8.This word will not stretch to cover that meaning.这个词不能引伸作那个解释。
9.Measurement of the lateral strain can be accomplished using a lateral extensometer.侧向应变可用侧向引伸仪来测量。
10.The weight of the extensometer is balanced by means of a counterweight.利用一个配重来平衡引伸仪的自重。
11.LASER-HEAVY PLUMB-BOB SURVEYING APPARATUS WITH A DOUBLE CONTROLLED AXIAL LINE EXTENDED TECHNOLOGY FOR CONSTRUCTION OF HIGHRISE BUILDING高层建筑激光—重锤双控轴线引伸技术
12.For the two stages brass tube with high aspect ratio, there are many challenges in the front of tool makers.本文深引伸模具开发所应用的技术范围为多道次深引伸传送冲模技术。
13.The word paper, in fact, is derived from the word papyrus.实际上，纸这个词（paper）就是由纸莎草"Papyrus"引伸而来。
14.He does not carry over his business ethics into his personal relationships他没有将人的商业道德引伸到他私人的交往上。
15.Norton"s list is amplified and refined by many other commentators.诺顿所举的事例被许多评论家引伸并加以完善。
16.And the technique index is the8:1 depth-diameter aspect ratio.其技术指针为长径比高于8:1板材深引伸技术。
17.And the technique index is the 8:1 depth-diameter aspect ratio.其技术指标为长径比高于8:1板材深引伸技术。
18.Discussion on Mechanical Device and Working Principle of Full-automatic Extensometer全自动引伸计机械结构及工作原理的探讨
相关短句/例句
blanking-drawing-extruding落料拉伸挤边
3)blanking-drawing-trimming die落料-拉伸-切边模
4)drawing[英]["dr?:??][美]["dr?·??]引伸
1.Study on Spinning-drawing Equipment for Deep Tube;深筒形件旋压引伸设备的研究
2.The study on thedrawing mould vibration and the numerical simulation of forming precision;引伸模的振动分析及成形精度的数值模拟
3.Study on the Rolling-Drawing Compound Forming Process;辊压引伸复合成形工艺研究
5)ironing[英]["a??n??][美]["a??n??]引伸
1.But the strength of the cartridge case afterironing drawing cannot be accurately calculated by this formula,because the result of calculation is lower than that reached in practice.用常规的幂强化公式计算药筒在引伸后的强度时，数值偏低较多，原因是该公式未考虑引伸凹模锥角对强化的影响。
6)blanking[英][bl??k][美][bl??k]落料
1.Design of die combiningblanking drawing and side-punching process;落料拉深侧冲孔复合模设计
2.New Type of Compound Die for Blanking and Drawing with Constant Blank Holder Force;新型常压边力落料拉深复合模
3.The structural design of an automatic compound die ofblanking,piercing and drawing for a component in a strong cap was presented.介绍了加强帽零件的落料、冲孔、拉深自动复合模的结构设计以及配套单推式卧辊自动送料装置,模具多处采取了镶拼结构,便于维修和零件更换,模具结构简单、合理,生产的零件符合要求。
延伸阅读
封盖落料-拉伸-切边-成形复合模兰州电机有限责任公司(甘肃兰州 790050) 杨思明[摘要]分析了封盖零件的成形工艺特点，介绍了此类零件复合冲压模的结构设计。关键词 封盖 复合模 落料 拉伸1 零件分析 图1所示为空气滤清器的封盖，生产批量大，材料为08F，料厚0.35mm，外圆直径个80mm，拉伸高度7mm，成形后口部要求无飞边。该零件是一种典型浅盖零件，该封盖原加工工艺为落料--拉伸--压延，造成口部拉伸后有飞边，需人工清除，费力费时。2 冲压工艺分析 经以上计算，可一次拉伸成形，凸凹模环形壁厚强度完全可以满足要求，采用一次成形工艺为：落料--拉伸--切边--成形。3 模具结构设计与设计要点3.1 模具结构及其工作过程 复合棋结构如图3所示。将条料送至凹摸15上，凸凹模12下行，卸料板13压紧条料，凸凹模12与凹模15进行落料，凸凹模12继续下行，落下的圆坏料与已有压边力的压料圈5接触，拉伸凸模6与凸凹模12进行拉伸成形，凸凹模12继续下行，凸模4外圆与凸凹模12内切边模进行切边。凸凹模12再下行，拉伸凸模6与打料板7端面接触，进行压延成形。凸凹模12上行，打料板7在冲床作用下打下成品一次成形结束。1弹簧 2顶杆 3下模座 4凸模 5压料圈 6拉伸凸模 7打料板 8卸料杆 9上模柄 10打件杆 11上模固定板 12凸凹模 13卸料板 14固定螺栓 15凹模 16下模固定板3.2 设计要点 (1)落料凹模15内孔D尺寸计算时取最小值，在拉伸过程中试模修配拉伸凸模6圆角半径来确定切飞边量。 (2)拉伸凸模6与凸模4需设计成二个单独体，便于凸模4刃口刃磨，凸模4中心孔设计成螺纹孔便于起模。
