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首页> 外文会议>The automobile in the second decade: sharing all energy solutions >HONING – THE MODERN FACTOR IN NEW MOTOR PRODUCTION LINES
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HONING – THE MODERN FACTOR IN NEW MOTOR PRODUCTION LINES

机译：珩磨–新电机生产线中的现代因素

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The automobile industry was one of the sectors most affected by the economic collapse inrn2008. It suffered a backlash in terms of demand, which obliged automobile manufacturing companies tornrationalize their investments and workforce. Even more seriously affected was the supply chain of thisrnsector since, firstly, they suffered cut in orders (quantity and product value) and secondly, they werernfacing considerable challenges due to competition from emerging markets with their frugal innovationrntechnologies and low-cost products. For those who could decode the encoded message at that time, arnworld of new opportunities was opening up and now, with the economic recovery, we can see the firstrnproduction technology platform “species” which were able to survive the evolutionary process of therneconomic market and fulfill the requirements of the new production systems for motor blocks, whichrninclude high productivity, high quality, flexibility, versatility (capacity to change), availability and energyrnefficiency. The new honing technology platform of the Nagel Company VARIOLINE has opened up a newrnavenue of possibilities for motor block production lines. While maintaining all of its prior qualityrncharacteristics for mass production (optimized surface quality and integrity, and generation of tightrncylinder bore geometry and dimensions) new features have been added, such as High PerformancernHoning (HPH) and Perpendicularity Angularity Technology Honing (PATH-Honing), technology boostersrnwhich replace the fine boring machining operation and guarantee the required bore position in a modularrnmachine concept. Those innovations have increased the degree of flexibility and reduced the productionrnchain, the investment in machinery, and the set-up, transport and processing times. Another advantage ofrnthis platform is its new ball bearing spindle technology, which is highly energy efficient andrnenvironmentally friendly in comparison to hydraulic or linear motor spindles. Furthermore, the use of suchrntechnology makes it possible to develop helical slide and stratum honing (the generation of differentrnsurface structures (different honing angles and roughness) in a specified stroke position in the cylinderrnbore, considering the piston position and speed). Thus, it offers new opportunities to reduce the friction,rnear, oil consumption and emissions of the new generation of motors, as verified by Deutz AG and AUDIrnfor grey cast iron and for application with aluminum alloys like ALUSIL and DISPAL~?.
机译：汽车行业是受2008年经济崩溃影响最大的行业之一。它在需求方面遭到了强烈反对，这迫使汽车制造公司不得不对其投资和劳动力进行合理化调整。该部门的供应链受到的影响更为严重，因为，首先，他们的订单减少了（数量和产品价值），其次，由于节俭的创新技术和低成本产品，来自新兴市场的竞争使它们面临着巨大的挑战。对于那些当时可以解码编码消息的人来说，新的机遇世界正在打开，现在随着经济的复苏，我们可以看到第一个生产技术平台“物种”能够在经济市场的演进过程中生存并实现新的电机块生产系统的要求包括高生产率，高质量，灵活性，多功能性（变更能力），可用性和能源效率。纳吉尔公司VARIOLINE的新珩磨技术平台开辟了电动机块生产线可能性的新途径。在保持其批量生产的所有先前质量特征（优化的表面质量和完整性，以及产生更紧密的缸孔几何形状和尺寸）的同时，还添加了新功能，例如高性能珩磨（HPH）和正交角珩磨（PATH-Honing），技术助推器取代了精细镗削加工操作，并保证了模块化机床概念中所需的镗孔位置。这些创新提高了灵活性，并减少了生产链，对机械的投资以及安装，运输和加工时间。该平台的另一个优势是其新的滚珠轴承主轴技术，与液压或线性电机主轴相比，该技术具有很高的能源效率并且对环境友好。此外，这种技术的使用使得可以开发螺旋滑动和层珩磨（考虑到活塞的位置和速度，在气缸膛中的指定行程位置产生不同的表面结构（不同的珩磨角度和粗糙度）。因此，它为减少新一代电动机的摩擦，磨损，油耗和排放提供了新的机会，正如道依茨公司（Deutz AG）和奥迪（AUDIrn）所证明的那样，它们适用于灰口铸铁以及适用于铝合金（如ALUSIL和DISPAL〜？）。

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