从理论上阐明了设计楔横轧模具过渡段应遵循的准则。
The criterion that should be obeyed as designing the die transition of cross wedge rolling was expounded in theory.
介绍了楔横轧制坯工艺及其模具设计。
The article has introduced the cross wedge rolling preforming technology and its die design.
在弯曲模设计中,常用斜楔滑块、杠杆、齿轮齿条等机构来挟迫模具工作零件的运动方向,实现工件的弯曲成形。
In the design of bending die, moving direction of working parts of die is forced by the mechanisms, such as wedge-slide, lever, rack gearing etc, so as to realize bending forming.
并且根据该建模方法,建立了楔横轧模具的设计特征和制造特征。
Based on the modeling method, design feature and manufacture feature of cross wedge rolling tool are founded.
本文提出了基于智能方法的楔横轧模具CAD的总体思想,旨在解决模具设计的自动化问题。
In this paper, an idea of toward intelligent CAD system of cross wedge rolling dies is introduced.
介绍了楔横轧工艺的类型、应用、工艺参数及模具结构。
The type, application, technological parameters and die structure of the cross-wedge-rolling technology were introduced.
首先比较了传统的和虚拟的楔横轧模具加工方法,并提出了楔横轧模具虚拟加工系统VMS的体系结构。
In this paper, the traditional and virtual machining approaches of DCWR are compared first. Then, the framework of virtual machining system (VMS) of DCWR is discussed.
研究对楔横轧模具虚拟加工系统的设计、建立和实现提供了一定的理论依据。
The research provides the theoretical basis for design, build and implement of virtual machining system for DCWR.
该模具的凸模和活动凹模镶块分别在斜楔和楔形滑块作用下水平相向运动完成冲裁。
By controlling the wedge block and springs, its punches and movable plate blocks achieve the horizontal punch movement.
模具通过斜楔驱动滑块和反镦杠杆完成零件的最终成形,提高了工件精度和生产效率。
Through the actions of slide blocks and converse upsetting lever driven by the wedges, the final forming of the part is finished, so precision of the part and productivity improved.
介绍了楔横轧工艺特点及其在汽车左连动杆锻件制坯中的应用,说明了模具设计工艺参数的选取和现场调试方法。
This paper introduces characteristic of cross rolling technology and its application in forging products of left continuous motion stem on automobile.
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。
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.
将双向运动斜楔与旋转斜楔进行了对比,在侧围板外覆盖件翻边模具中采用旋转斜楔成形机构,大大提高了生产效率。
The application of the rotational graded wedge mechanism in a flanging die for the shell plate metal sheets greatly raises the production efficiency.
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。
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.
为了提高微电机槽楔这类零件模具的设计效率和质量,降低设计人员的劳动强度,需要开发相应的模具CAD系统。
For improveing die design efficiency and quality like slot wedge in micro motor, reducing the labor input, it needs to develop the CAD of die for slot wedge.
最后,将有限元数值模拟技术引入到楔横轧模具与工艺调试中,阐述了虚拟调试的过程和分析了有限元模拟结果,概括了轧件缺陷诊断分析模块可作为技术人员提供参考。
Finally, FEM simulation technology is introduced into CWR process debugging and its simulation result is analyzed. The fault diagnose for CWR pieces is also summarized and can be used as reference.
最后,将有限元数值模拟技术引入到楔横轧模具与工艺调试中,阐述了虚拟调试的过程和分析了有限元模拟结果,概括了轧件缺陷诊断分析模块可作为技术人员提供参考。
Finally, FEM simulation technology is introduced into CWR process debugging and its simulation result is analyzed. The fault diagnose for CWR pieces is also summarized and can be used as reference.
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