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类零件

类零件

类零件

类零件

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Alloy coating is prepared by induction melting and casting with the method of direct feeding powder on the surface of a shaft .

采用直接送粉方式在轴类零件表面感应熔铸合金层，简要介绍了工艺原理、工装特点。

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Experiment and application shows that the forming of these parts can be finished completely with common punching machine .

试验和使用证明，在普通压力机上完全可以实现此类零件的成形。

4

In remanufacturing , additional value of the used shaft components can be fully extracted and residual value is dig out to the most extent .

再制造能充分提取报废轴类零件中的附加值，最大限度地挖掘废旧轴中的剩余价值。

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The utility model provides a radial adjustable core axle, relating to an improvement of a cylindrical grinding fixture of ring-class parts .

径向可调芯轴是涉及环类零件的外圆磨削夹具的改进。

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A series of numerical simulations on typical forming and springback MPSF processes were carried out on the aircraft body panels.

对多点拉形成形蒙皮类零件的成形和回弹过程进行了数值模拟。

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After a shaft component fails , mostly it is directly discarded and replaced with a new one, which results in a huge waste .

轴类零件失效后，往往直接报废而更换新品，造成了极大的浪费。

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This paper also put forward some methods of these accessories with drawing and bulging in the process of calculating forming .

提出了计算成形过程中有拉胀成形性质的该类零件的方法。

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Main failure modes of shaft components of construction machinery and their remanufacturing processes are briefly described in the article.

着重介绍了工程机械轴类零件的主要失效形式及再制造方法。

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We first set up an integrated model for the system , and discussed the key problems of the model .

根据建立的集成模型，讨论了在叶片类零件工装集成设计系统中要实现的关键问题。

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Reflected in the design of the overall idea is the more perfect parts of the stent design model .

在设计体现总体的思想是比较完善的支架类零件设计典范。

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Box -type parts of the structure of complex thin-walled and non-uniform, multi-site processing , processing is difficult .

箱体类零件的结构复杂，壁薄且不均匀，加工部位多，加工难度大。

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As key components of bicycles and motorcycles, fork parts positioning errors influence their functions seriously .

轮叉类零件是自行车和摩托车中的关键零件，其位置误差对使用性能影响很大。

19

Estimate mechanical part unit price and tooling investment, draft mechanical design and tooling schedule.

分析评估机械类零件的成本及模具投资。

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Many of these parts are highly technical products that are not easily replicated.

许多这类零件是不易仿制的高科技产品。

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The paper also gives an analysis of the DXF files , and proved to be the good files which can record the 3D model .

对于三维造型直接分层，文中还分析证明了 DXF 文件可以满足薄壁旋转体类零件层片信息存储要求。

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It can be used to manufacture large-scale plate parts in the devices of the hydropower, cement producing and chemical producing.

它可用于大型水电、水泥、化工设备中的大型圆盘类零件的加工。

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However, similar parts, especially shaft parts, possess similar features .

相似零件特别是轴类零件具有相同或相似的特征信息。

25

This paper introduces the method for the design of NC machining simulative program for plane parts .

本文介绍了平面类零件数控加工仿真程序设计的具体方法。

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On cutting principle aspects, it resolves the key problem that cutting speed low in the turning miniature spindles .

它从切削原理上解决了微细轴类零件车削加工时切削速度低的问题。

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The extent of optimization of process routing influences the productiveness of CNC in machining a group of holes .

孔群加工路线优化，对于提高多孔类零件的加工效率和质量具有重要意义。

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