Holder for sliding guide die sets for press tools& Punch holder for diagonal pillar sets. 冲模滑动导向模座对角导柱上模座。
The drawing die structure of shirt oil bottom shell is introduced, the surrounding border of shirt oil bottom shell needs to be drawn at concave die and blank holder. 介绍了在冲孔落料后用可滑动折弯凹模与可滑动折弯凸模相结合对薄片形件进行弯边,模具结构简单、巧妙,对同类产品具有一定的借鉴作用。
Holder for ball slide die sets for press tools-Punch holder for back pillar sets List controls normally have a vertical scrollbar for moving up and down through the list. List controls can also be made to scroll horizontally. 列表控件通常有一个垂直滚动条,用来向上或向下移动列表,它也可以设置水平滚动条。
On the other hand, the parts used in designing of automotive punching die are usually serialized standard parts including guide-bush and guide-post etc or typical parts like upper holder or lower holder which have the same structural unit. 另一方面,从汽车冲压模具结构设计来看,所涉及的零件多为导套、导柱等已经系列化的标准件,或者是诸如上、下模架等包含相同结构单元的典型件。
Analysis of Forming Process and Design of the Die for Holder of Line 线缆夹头成形工艺分析及模具设计
The Forming Technology and the Design of Die for Brush Holder 电刷架成型工艺及模具设计
New Type Compound Die for Blanking and Drawing with Constant Blank Holder Pressure 新型恒压边力落料拉伸复合模
Study of Die Holder Design for Large Hot Die Forging Press 大型热模锻压力机模架设计浅探
Design of the Multi-Position Progressive Die of Carbide for the Auto Front Lamp Holder Plate with Three angles 汽车前灯座三角盘硬质合金多工位级进模设计
A three-dimensional finite-element model, which includes plate, punch, die and holder pad, is established to simulate the drawing process based on the characteristics of the square box part. 根据方盒形件的特点,本文建立了包括板料、凸模、凹模以及压边圈在内的三维有限元分析模型。
The springback angle increases with the increase of the punch round radius and clearances between the punch and the die while decreases with increase of the blank holder force, sheet thickness, friction coefficient and material hardening exponent. 回弹角随凸模圆角半径和凸凹模间隙的增大而增大,随压边力、板料厚度、摩擦系数和材料硬化指数的增大而减小。
Application of surface cohering technology on renovating die holder of dental plate in As& 004 bunching machine made in Japan 运用表面粘涂技术修复日产As&004搓丝机牙板模座
The system is made of hydraulic press, rectangular box drawing die of divided blank holder, hydraulic part of blank holder and control part. 该系统主要由液压机、压边圈分区的矩形件拉深模具、压边装置的液压部分以及控制部分组成。
The Implement of Manage Information System of Die Holder Based on VFP 基于VFP的冷冲模模架数据管理系统的实现
The structure, main design parameters and work process of the compound die installed on single action press and working for blanking and drawing with constant blank holder pressure were presented. 介绍了用于单动压力机的新型恒压边力落料拉伸复合模的结构及主要设计参数和模具工作过程。
Design of Universal Multifunctional Die Holder on 630t Press 630t压力机多功能通用模架设计
Structure of fixed die holder matching with floating boring rod improves the machinability of dis-tant holes and the technique is feasible. 固定镗模座和浮动镗杆装置相配合,改善了远距离孔位的加工性能,技术可行。
Rectangular box drawing die design of controlled blank holder force 可控变压边力的盒形件拉深模具设计
Laser surface quenching of the punching die of lamp holder 激光表面淬火灯头冲孔凹模
The article discusses main design points of die holder for large die forging press, and gives suggestion to the Dong Feng Automotive company for future die holder design. 就大型热模锻压力机模架设计要点进行了探讨,并对东风汽车公司今后的模架设计提出了建议。
Design of the Die for the Waterproof Corrugated Valve Holder of the Internal Combustion Engine 内燃机水封波纹管座模具设计
The results show that the stress on punch is larger, and stress concentration occurs at the shape-changed part of edge, while the stress on die is smaller and results from the blank holder force. 凸模受力较大,在边界变化处也是应力集中点。凹模受力较小,主要的力来源于压边力。