组合钻床改造设计(外文翻译).doc
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组合钻床改造设计(外文翻译),中文：2500字英文：9300字摘 要：从企业实际需求出发，在全面分析被加工零件的基础上，指出采用现有设备的不足，不仅工人劳动强度大，而且生产率低，不利于保证零件加工精度．研制出了16孔单工位组合钻床，解决了上述问题．关键词：组合钻床；主轴箱；传动设计；实验目前，我国中、小型企业的产品质量和...
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组合钻床改造设计(外文翻译)
中文：2500字
英文：9300字
摘 要：从企业实际需求出发，在全面分析被加工零件的基础上，指出采用现有设备的不足，不仅工人劳动强度大，而且生产率低，不利于保证零件加工精度．研制出了16孔单工位组合钻床，解决了上述问题．
关键词：组合钻床；主轴箱；传动设计；实验
目前，我国中、小型企业的产品质量和生产效率都需要有一个新的提高．但是加工手段却远远不能满足需要．许多中小型企业都结合自己的实际对设备的技术状态进行改进，通过强化自身．以求自我发展.
小型拖拉机零件(12．54．101前盖)如图1所示，采用普通钻床逐孔加工法，工人频繁忙于装夹工件、起动机床、进刀、退刀、停车及卸工件，不仅劳动强度大，而且生产率和加工精度低．每台小型拖拉机上用前盖一件，目前每台小拖的市场销量为1OO万台，研制加工该零件的组合钻床不但能提高生产效率，降低设备占用率，降低工人劳动强度，而且还会为厂家带来可观的经济效益．
Abstract：In view of the actual conditions of enterprises and on the basis of overall analysing workpece structure features，accuracy of size，surface roughness，accuracy of distance between drilled holes and other technical requirements，this article points out that the existing eqmpments used to manufacture workpieces may result in lower productivity，greater intensity of labour and worse workng accuracy.16 hole combination drilling machine resolves above problems
Key words：Combination drilling machine ；Spindle box ；Design of fixture；Experiment
At present, China's small and medium enterprises in product quality and production efficiency are the need for a new increase. But the processing means is far from sufficient. Many small and medium enterprises with their actual technical state of equipment improvements, through strengthening its own. In order to self-development.
中文：2500字
英文：9300字
摘 要：从企业实际需求出发，在全面分析被加工零件的基础上，指出采用现有设备的不足，不仅工人劳动强度大，而且生产率低，不利于保证零件加工精度．研制出了16孔单工位组合钻床，解决了上述问题．
关键词：组合钻床；主轴箱；传动设计；实验
目前，我国中、小型企业的产品质量和生产效率都需要有一个新的提高．但是加工手段却远远不能满足需要．许多中小型企业都结合自己的实际对设备的技术状态进行改进，通过强化自身．以求自我发展.
小型拖拉机零件(12．54．101前盖)如图1所示，采用普通钻床逐孔加工法，工人频繁忙于装夹工件、起动机床、进刀、退刀、停车及卸工件，不仅劳动强度大，而且生产率和加工精度低．每台小型拖拉机上用前盖一件，目前每台小拖的市场销量为1OO万台，研制加工该零件的组合钻床不但能提高生产效率，降低设备占用率，降低工人劳动强度，而且还会为厂家带来可观的经济效益．
Abstract：In view of the actual conditions of enterprises and on the basis of overall analysing workpece structure features，accuracy of size，surface roughness，accuracy of distance between drilled holes and other technical requirements，this article points out that the existing eqmpments used to manufacture workpieces may result in lower productivity，greater intensity of labour and worse workng accuracy.16 hole combination drilling machine resolves above problems
Key words：Combination drilling machine ；Spindle box ；Design of fixture；Experiment
At present, China's small and medium enterprises in product quality and production efficiency are the need for a new increase. But the processing means is far from sufficient. Many small and medium enterprises with their actual technical state of equipment improvements, through strengthening its own. In order to self-development.
