该词条未找到_海词词典

您要查找的是不是：

return blanking die 向上出料落料模
In the CAD for blanking die,how to correctly discriminate the dimension types of the edge is a key work. 在冲裁模刃口尺寸的计算机辅助设计中，正确地识别尺寸类型是设计、计算最关键的一步。
A blanking production technology of the motorcycle bulb was analyzed,and a set of progressive blanking die was designed for the shell. 分析了一种摩托车大灯灯泡前金属外壳的冲压生产工艺,设计了一套级进冲压模具。
The design method of faceplate oblique edge blanking die, die structure, punch structure and matrix structure were introduced in detail. 详细介绍了面板斜刃冲裁模的设计方法和模具结构及冲裁凸凹模结构。
The CAD/CAM system of the blanking die consists of two parts,i.e. the process analysis and calculation and the die design. 冲裁模的计算机辅助设计与辅助制造(CAD/CAM)系统由两部分组成，即工艺分析、计算和模具设计。
The gaskets produced with the precise blanking die have very small burrs and smooth section,and meet the design requirements. 该模具投入生产后,冲出的零件毛刺极小,断面平整光滑,达到了预期的要求,保证了产品的质量。
Results a nd Conclusion Blanking die life can b e prolonged by establishing reasonable clearance,die structure,heat treatment and manuf acture. 结果与结论:从冲裁间隙、模具结构、材料及热处理、模具制造方面采取措施可以提高冲裁模寿命。
In order to improve the lifetime and the wear resistance of bowl cutter blanking die,an experiment of pack orthogonal boronizing was done. 为提高刀碗落料模具的使用寿命和耐磨性,对刀碗落料模具钢进行固体正交渗硼试验。
Wedge mechanism was adopted in piercing die to achieve side piercing,and the positioning of taper pipe depended upon the conical surface of blanking die itself. 在冲孔模中选用了带有楔角的斜楔机构来实现侧冲,并利用冲裁凹模自身的锥形面实现了锥形管的定位。
The paper introduces a calculating method of offset in the reference and unreference of blanking die in WEDM.And based on it,reach an approach to fast program for unreference die. 介绍了数控电火花线切割加工冲裁模时基准模与非基准模补偿量的计算方法,并在此基础上得出一种快速编制非基准模加工程序的途径。
In this paper,the author analyzes the aperture overflow problem in the blanking of hard and thick sheets,and proposes a new method of calculating the blanking die points. 针对硬厚料冲裁内孔尺寸超差问题进行了分析;提出了计算冲裁工作刃口尺寸的新方法.
This paper aims at introducing the design of a type of complex blanking die,a functional combination of blanking with incision mounted on a hydraulic testing machine. 介绍了安装在液压试验机上的一种集冲裁、切口作用于一体的复合冲裁模的设计,解决了没有压力机的情况下冲裁件的加工问题。
For sake of the traditional calculation method appliance for the blanking die cutting edges dimensions, the potential value of mould cannot be embodied well. 传统方法计算的冲裁模刃口尺寸,模具的潜力不能充分发挥。
With the new method comes up, the calculation of the blanking die cutting edges dimensions now turned out to be more simple and reasonable as well as advanced and applicable. 使用新方法计算冲裁模刃口尺寸简便且合理,具有一定的先进性和适用性。
So it is a sixty-four-dollar question to establish a suitedly practice design and product practicability CAD of blanking die. This thesis develops the CAD system of blanking die based on VC. 因此，建立一个能适合实际设计、生产实用的冲裁模CAD系统是冲裁模CAD系统设计中的关键问题。
Feasibility that drill socket notches are processed by punch press is analysed.The blanking die design is optimized and hardening heat treatment process is used thus the lifetime is prolnged. 对钻头套缺口的冲裁加工进行可行性分析,优化设计冲模,并对其进行强化热处理,提高冲模使用寿命。
The precise blanking technology for the fine gaskets,the calculation of the precise stamping force and the design of the precise blanking die to be used on an ordinary punch are introduced. 分析了精密垫片的冲压工艺性,介绍了精密垫片的精冲工艺和精冲压力的计算及在普通冲床上实现精密冲裁的精冲复合模的设计。
I buy him a drink in return for his help. 我请他喝酒以酬谢他的帮助。
The improvement of structure and manufacturing process was done in the aspect of low service life of blanking dies of brake block steel-back. 本文针对汽车刹车片钢背落料凹模使用寿命低的问题,对模具的结构和制造工艺进行了改进。
We look forward to the return of spring. 我们期待着春天的到来。