本实用新型涉及一种锻压组合式中央水冷氧喷枪喷头总成。
The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly.
点焊需要电流及锻压来产生焊缝。
Spot welding requires both an electric current and a forging pressure to produce the weld.
广泛应用于锻造、锻压机械、钢铁等行业。
It is widely used in foundry, forging, mechanical and steel industry.
介绍了国外飞机大型锻件的典型锻压工艺。
Representative forging processes of aeronautical large size forgings are introduced.
增加施焊时的顶锻压力。
本文给出了一种锻压设备模糊优化设计方法。
A fuzzy optimum design method for forging equipment is presented.
但不包括金属板加工机，金属成形机与锻压机。
But excludes sheet metal working machinery and metal-forming and forging machines.
本文可以作为锻压机架设计和结构改进的理论参考。
This paper can be regarded as a theoretical reference for the structure design and improvement of the forge press frame.
调查某厂锻压车间生产一线职工恶性肿瘤高发的原因。
To investigate the cause of high incidence rate of malignant tumor in the front line workers in smithing workshop.
因此，追求差异化是锻压设备产业厂商采取的主要竞争策略。
So, pursuing the difference of products was the main competitive strategy for forging equipment manufacturer.
机械压力机是金属塑性成形加工中的最主要的锻压设备之一。
The mechanical press is one of the most main forging and stamping equipments in metal plasticity forming processing.
虽然这台自动锻压机重2,210吨，但只由一个工人操作。
Weighing 2, 210 tons, the automatic forging press is operated by one worker only.
制造特定锻压的工具直到最后一道锻压工序完成形状才确定。
The tools necessary to produce a given forging cannot be made until the shape of the final forging has been determined.
制造特定锻压的工具直到最后一道锻压工序完成形状才确定。
The tools necessary to? Produce a given forging cannot be made until the shape of the final forging has been determined.
文中的计算方法和一般步聚同样适用于锻压机械中其他主要构件。
The calculation method and general procedure in this paper are also fit for other main parts of forging and stamping machine.
使用桥式起重机或其他起重设备及手工具定位和调整砧锻压机械的压模。
Position and adjust dies on anvil of forging machinery using overhead cranes or other hoisting devices and hand tools.
马鞍山市宇科重工机械科技有限公司前身为马鞍山宇科锻压科技研究所。
Maanshan YuKe Heavy Industry Machinery technology CO., LTD., formerly known as Ma 'anshan YuKe forging technology research institute.
液压千斤顶除用于锻压成形外，也可用于矫正、压装、打包、压块和压板等。
The hydraulic jack besides USES in the forging and stamping forming, may also use in rectifying, the press mounting, the pack, the briquetting and the clamp and so on.
中国目前正在建设世界上最大的轻金属(比如铝)锻压机，以在航空市场竞争。
China is presently building the world's largest heavy forging press for light metals (ie aluminum) in order to compete in aerospace markets.
本实用新型公开了一种锻压机械设备压力机曲柄连杆上使用的压力机组合轴承。
The utility model discloses a forcing press combination bearing used on the forcing press crank connecting link of metal forming mechanical equipment.
锌铝共析合金具有良好的超塑性，但通常需要经过预变形(轧制或锻压)来得到。
Usually, excellent Superplasticity of Zn-Al eutectoid alloy could be obtained by pre-deformation (rolling or forging).
什么是液压机?液压机是以高压液体（油、乳化液等）传送工作压力的锻压机械。
What is a hydraulic press?The hydraulic press is by the high-pressured liquid (oil, emulsion and so on) transmits the working pressure the forging and stamping machinery.
产品应用于汽车底盘、锻压机床、冶金机械，矿山机械、水利行业，轧钢行业等。
It is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industry, etc.
介绍了锻压机垫板的热处理工艺改进措施，从而防止了其开裂缺陷，提高了使用寿命。
It has been introduced that cracking defect of female die cushion of forging machine has been analysed and its preventive heat treatment technology.
俄克拉荷马州一座圣太菲桥产生的这种破坏是由于发生的眼杆头部的锻压折叠引起的。
One such failure that occurred in a santa fe bridge in oklahoma was found to be caused by a forge lap in the eyebar head .
焊接过程中的温度、材料热物性、摩擦力和顶锻压力的相互作用使焊接过程高度非线性。
The inertia friction welding process is a non-linear process because of the interaction between temperature field and material properties as well as friction force and thrust force.
旋转锻压机本体是机床重要的基础部件，本体结构的强度和刚度直接影响到整个机床的性能。
Spin-forging press machines body structure is a very important basic part, whose strength and stiffness influence the performance of the whole machine directly.
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 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.
锻压过程中应力总体呈增加的趋势，在锻件结构较复杂的地方，应力值较大，且变化无明显规律；
The overall stress tended increasing during the forging process. Especially in complicated structure, the stress is larger and no significant changes in the law.
锻压过程中应力总体呈增加的趋势，在锻件结构较复杂的地方，应力值较大，且变化无明显规律；
The overall stress tended increasing during the forging process. Especially in complicated structure, the stress is larger and no significant changes in the law.
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