片语

fine abrasive blanking精密沖裁

fine-blanking punch精沖凸模

fine-blanking machine精沖机

hydraulic fine blanking press精密沖裁液压机

fine blanking die structure精沖模结构

fine blanking die[机]

fine blanking pre精密下料沖床

ferrule fine-blanking精密套沖

英汉例句

• the effect v-ring indenter on the sheared surface in the fine blanking of shifting fort is investigated by means of finite element method.

  使用有限元分析法对拨叉零件的精沖过程中v形齿圈对沖剪面的影响进行了研究。

• now we have the best designing and production capacity of fine blanking dies and parts in china.

  具备国内一流的强力压板精沖模具和精沖零件的设计开发和生产制造能力。

• based on fem , a new fine blanking process by scalar punch with negative clearance is presented.

  在有限元分析的基础上，提出了一种阶梯形凸模负间隙精密沖裁方法。

• according to the structure and requirements of the clutch plate part and the characteristics of fine blanking process, the fine blanking process for the clutch plate is proposed.

  从零件的结构和要求入手，结合精沖工艺的特点，论述了离合器板精沖工艺及模具设计时各参数的选取和模具设计的主要技术问。

• numerical simulation of the fine blanking process for steel which contains elastoplastic large deformation is conducted with the software deform.

  精沖数值模拟涉及到大变形等几何非线性问题又有弹塑性变形等材料非线性的问题。

• aimed at the problems of thick plate fine blanking process, a computational mechanics model based on its characteristic was established to analyze the mechanical state of the process.

  针对厚板精沖过程中的各种问题，根据其工艺特点，建立了精沖计算力学模型，并分析了厚板精沖过程的力学状态。

• in this article, stated history in the past, current situation, development and application of fine blanking one by one.

  对精沖技术的历史回顾、现状、发展、应用进行了逐一介绍。

• structure design and material choice of important parts such as the die, blank holder, etc. were stated in detail. also, fine blanking clearance was analysed and selected.

  详细阐述了光洁沖裁凹模、压边圈等重要零件的结构设计与选材，并对光洁沖裁间隙进行了分析和选择。

• the blank layout of the cam part, the calculation of the fine blanking force and the design of the die structure were introduced.

  介绍了凸轮零件的排样、精沖压力计算及模具结构设计。

• stamping technology for button contact and design of simple fine blanking dies;

  介绍了一副典型的普通触指沖落模的设计分析和模具结构。

• this paper studys the mechanism of fine blanking process by matrix algebra of large de- formation and grid experiments. the experiment parameters include the clamping force and die clearance.

  应用大变形理论矩阵法和网格试验研究精密沖裁变形机理，实验参数包括压边力、模具间隙。

• the cad/cam system for fine blanking dies adopting replaceable standard die cores is discussed with an overall analysis on the functions and design methods of the system modules.

  本文论述采用更换式标準模芯的精沖模计算机辅助设计与制造系统。 文中对系统的各模块功能和设计方法进行了详细分析。

• in order to establish a mathematical model for cad of fine blanking dies, the mechanism of fine blanking technique and its formula and data are discussed.

  本文论述了精沖过程机理，讨论分析了有关精沖工艺计算公式和数据，为精沖模计算机辅助设计建立数学模型提供了依据。

• the results indicate that large blank holder forces and reverse punch forces can significantly suppress the formation of swirling flow in materials during fine blanking process.

  简要分析了金属板材沖裁时应力状态对变形过程的影响 ，介绍了一种用拉伸、扭转、压缩变形评价金属材料精密沖裁适应性的新方法。

• for serious geometry and dimension tolerance of the 3c product, fine blanking process is a quiet important manufacture of stamping.

  精密沖切是因应3c产品之高几何精度及尺寸公差要求所不可或缺的解决手段。

• the die has a reliable performance, stable product quality, and hi production efficiency. it can serve a certain reference for similar porous fine blanking die design.

  模具性能可靠，产品质量稳定，生产效率较高，可为类似多孔精沖零件的模具设计提供参考。

• the new technology has overcome the limitation of the blanked material thickness of conventional fine blanking, which will extend the application field of fine blanking technology.

  新工艺突破了传统精沖工艺对材料厚度的限制，将大大拓展精沖技术的应用范围。