Design of Clutch and Brake of Hot-die Forging Press 热模锻压力机离合器和制动器的设计
Although the hydraulic forging press is a more expensive piece of equipment than a drop-forge, it has advantages beside those of giving greater strength and more uniform structure to large components. 虽然这种液压锻机比落锤锻造要昂贵得多,但它除了能给予大零件较高的强度和更均匀的组织外还有其它优点。
The Research of the Locked and Quick-change Device for Mold in Large Forging Press 大型锻造压机模座紧固及快换机构的研制
For the convenience of casting, machining, transporting, etc, the beam of large-scale hydraulic forging press has always been designed as combined structure and connected with pre-stress bolts. 大型液压机的横梁由于铸造、加工、运输等原因,大多设计成组合结构,采用预紧螺栓组连接。
Weighing 2, 210 tons, the automatic forging press is operated by one worker only. 虽然这台自动锻压机重2210吨,但只由一个工人操作。
Wheel forging press The front wheel of the bicycle was out of shape. 车轮坯成形模锻压力机自行车的前轮变形了。
Application of Soft Starter in Circuit Cooling Water System of High Speed Forging Press 软起动器在快锻机冷却循环水系统中的应用
Wheel forging press stamped blank of metal for buttons 车轮坯成形模锻压力机金属的钮扣坯料,已冲压
The result shows that the cold forging press would not be jammed. 分析发现,该广义肘杆机构冷锻压力机不会出现闷车情况。
Design and Simulation Research on Transmission System and Stripping Mechanism of Forging Press 冷成形锻压机传动系统与推出机构设计与仿真研究
States and Development of Chinese Hydraulic Forging Press 我国锻造液压机的现状及发展
The Improvement of Hydraulic Clamping System for Hot Forging Press 热模锻造压力机模具夹紧液压系统的改进
Patch weld and heat treatment after finish machining of the right side stand of the hot die forging press 热模锻压力机右侧机架精加工后的补焊及热处理
An analysis of the main valve for the 2000t high-speed hydraulic forging press 对2000t快锻液压机主阀的剖析
The application of the tech in the synchronism-balancing system of the large-scale forging press has a very nice performance. 实际应用于大型模锻水压机同步平衡系统表明,系统性能优异,具有很高的工程推广价值。
This is helpful to the structure design of the rotary forging press and stress-strain analysis in the rotary forging process. 注意到这一点将有助于摆辗机的结构设计和对摆辗加工中应力-应变的分析。
Based on the analysis and comparison of different processes for forming the typical forked parts on forging press, this paper discusses the major defects and quality control in forming process, as well as, the features and methods in planning the formation steps. 对典型叉型件在锻压机上成型的不同工艺方案进行了分析和比较,探讨了成型过程中的主要缺陷、质量控制及变型工步设计的特点和方法。
In the integral die forging processes of automobile front axles, forging stocks are mainly formed with the following equipment in this country: hot die forging press, die hammer, free forging machine, roll forging machine and friction press, etc. 汽车前轴的整体模锻,我国主要采用以下几种工艺:热模锻压力机成型、模锻锤锻造成型,自由锻胎模锻造成型、锟锻成型和摩擦压力机棋锻成型。
This paper describes the forming process of crankshafts of Cummins 6B diesel engine by adopting a die with curved surface joint and direct die forging proeess on a forging press, then analyses some key points in the determinations of processing versions and designing of forging die. 介绍了康明斯6B柴油机曲轴在锻压机上的曲面分模直接模锻成型工艺。对工艺方案的确定及银模设计中的一些关键问题进行了分析。
An analysis program for kinematics, dynamics and disturbing forces of mechanical system of die forging press and its application 热模锻压力机机械系统运动学、动力学、扰力分析程序与应用
Computer-Aided-Design system with varible structure for forging press cylinders 锻压机液压缸计算机辅助变结构设计系统
Analysis of Organization Structure& Performance of Chinese Forging Press Industry 我国锻压机床产业的组织结构与绩效分析
Key technologies of modern heavy die forging press 现代重型模锻液压机的关键技术
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。
In these studies, the development of wheel forming equipment furnace and forging press is the key. 在这些研究中,轮毂成型设备熔炼炉和锻压机的研制是关键。
The process cycle time has been satisfied, while the process has been monitored and controlled automatically. Finally, the software of the control system has been developed and programmed, which realizes the rapid directional control of the oil cylinder for forging press. 最后对控制系统的软件进行了开发与编程,实现了对锻造压机油缸的高速换向系统控制。
Heavy duty forging manipulator is a large production equipment with the free forging press to forge the forging pieces. 重载锻造操作机是一种与自由锻压机联合实现锻件锻造的大型生产设备。
The design and production capacity of heavy die forging press, and the number and level of this type of press possessing, is one of important symbols of comprehensive productivity and technical level of defense industry and machinery manufacturing industry of a country, having specific strategic significance. 重型模锻压机的设计、制造能力,及其拥有这类压机的数量和等级,是一个国家的国防工业、机械制造工业的综合生产能力及技术水平的重要标志,具有明确的战略意义。