Die setters select dies for forging according to work order and specifications; position align and bolt dies to ram and anvil of power presses and hammers.
模具制定者根据工作秩序和规格选择模具进行锻造；将模具对准并拴紧在动力压力机和锤子的撞锤和铁砧。
Progression to blacksmith, die setting, or supervisory positions is possible with experience for forging machine operators.
具备锻造机器操作员的经验后，可能晋升到铁匠，模具安装，或监督职位。
The feasibility study of manufacture method for "Ideal Material Structure Hot Forging Die" is expressed.
在第四章，对理想材料结构热锻模具的制造方法进行可行性研究讨论。
Forging forming of heavy flange and fork by different forging equipment has been analysed with die optimization and failure analysis for the purpose of higher productivity and lower die cost.
分析比较了在不同锻压设备上进行重型法兰叉类件锻造成形的特点，对其模具进行了优化设计和失效分析。
Some problems of design for powder hot forging die have been discussed around the characteristics of forging deformation of powder preforms.
围绕粉未烧结体锻造变形的特点，讨论了粉末锻造模具设计的若干问题，并对一些粉末锻造模具进行了分析。
A formula for the calculation of die based on forging configuration is deduced by the analysis of engaging movement between roll die and forged workpiece, and the formula is verified experimentally.
通过对辊锻模具与锻件的啮合运动分析，推导出了由锻件轮廓方程确定模具型槽方程的理论公式，并通过试验对孩公式进行了验证。
The method of applying local loading to die forging was introduced in this paper. And a program for calculating the die filling efficiency was developed.
本文介绍了在模锻工艺中实现局部加载的方法，编制了计算局部加载时模腔充填效率的电算程序。
Through the technology analysis and die design of the support saddle, the application of the liquid die forging technique for complicated parts was introduced.
通过支承座零件的工艺分析和模具设计，介绍了液态模锻技术在复杂零件上的应用。
There is a shedder on the upper die of the new type of finish forging die so that pattern draft Angle of half axle of forging is small oversize for machining is little.
新型精压模的上模设有顶件装置锻件半轴的拔模斜度小锻件半轴的金属敷料少。
Described the technological process of the new and the old forging die for the claw hammer, introduced the working principle of the movable die and die structure.
叙述了羊角锤新旧模锻工艺过程，介绍了活动模具的动作原理及模具结构。
The paper gives out structure of tilting pin type hydraulic forging die for producing frame of shaker.
给出了震动器机壳斜销式液锻模具设计结构。
The die forging process for the small type bearing bushings has been described in this article, as well as the design outline of the assembled sleeve die.
介绍了小型轴承套的胎模锻造工艺，并详述了组合套模的设计要点。
The forming technology and parameters for hot forging of the brass brake shield, and the structure and the working process of the die were introduced.
介绍了黄铜闸板热锻成型工艺和参数，还介绍了模具结构及工作过程，提出了在热锻过程中应注意的几个问。
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。
The problems existing in the previous structure of the fine forging die for differential half axle gears of automobiles were pointed out, and a new_type die structure was put forward.
指出了精锻汽车差速器半轴齿轮原模具结构存在的问题，提出了新型模具结构。
The densification effects of upsetting and repressing are compared, and a technology design principle for closed die forging is suggested .
分析了粉末烧结材料镦粗和复压工艺的致密效果，提出了闭式模锻工艺设计原则。
This demonstrates that it is possible for mullite to use as die material for liquid metal forging.
作为液态模锻的模具材料是可行的。
The limitation diagram of key structural elements in design of screw-press for various materials and sizes is given through the data investigation of die forging on screw press.
本文通过对作者所在单位的螺旋压力机上模锻件的数据调查，给出了设计所需的各种材料和尺寸的结构要素极限图表。
A new technology, substituting three axis for four axis manufacturing by using subarea manufacturing is offered and manufacture successfully the rolling forging die for enterprise.
采用分区加工的方法实现了三轴加工替代四轴加工新方法，并成功地为企业加工出了合格的滚压模具。
And as for the closed die forging, billet size will affect the process directly.
而且，对于闭式模锻工艺而言，坯料尺寸直接影响模锻工艺的顺利进行。
At the end, some general instructions for the process design of flash die forging of axisymmetric gear blanks with blind hole were suggested.
最后，给出带盲孔的轴对称锻件的闭式模锻工艺设计的一般性指针。
This paper introduces the application of double locking clippers for a closed forging die to solving the problems Such as getting stuck and fatigue fissure caused by a gear forging die.
针对齿轮锻模极易发生卡模和断裂失效的情况，提出对闭式锻模采用双锁扣的结构方案。
The technological process of the new and old die forging for the differential bevel gear was described.
叙述了差动伞齿轮新旧模锻工艺过程。
A typical die set for closed-die forging has been designed, of which the core rigid close-die mechanism has a good property.
设计了伞齿轮完全闭塞式锻造的模架，核心部位刚性锁模机构具有良好的闭模特性。
The technological process of the new and old die forging for the pole was described.
叙述了磁极新旧模锻工艺过程。
A new_type die for hot fine forging internal gears was put forward. The structure principle of the die and the method for designing and machining the tooth profile of the die were discussed.
提出内齿轮热精锻成形的新型模具，论述了模具结构和模具齿形设计加工方法。
The die casting-forging processing is suitable for producing automobile parts with complicated shape and high strength as well as other structure components.
铸锻双控成形工艺主要适合生产形状复杂和高强度要求的汽车零部件和其他结构件。
The problems of open-die forging for spiral bevel gears are described. A new process and new structure principle of die for closed precision die forging of spiral bevel gears are presented.
针对螺旋伞齿轮开式模锻存在的问题，提出了螺旋伞齿轮闭式精锻新工艺及其模具结构。
In the paper, the hot crack for the forging die made by methods of squeeze casting is analyzed, how to reduce the hot crack is also given out.
从生产实际出发，分析了锻模液态模锻成形过程中热裂纹形成的主要原因，提出了降低锻模热裂纹的几点措。
Based on the analytic results of the numerical simulation, the forming process and the mould structure for the spur-gear open-die forging were designed properly.
在数值模拟分析结果的基础上，对直齿轮的开放式成形工艺和模具结构进行了合理设计。
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