微机数控技术改造最大加工直径320毫米普通车床进给系统一部分

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微机数控技术改造最大加工直径320毫米普通车床进给系统-部分，有要的留言。微机数控技术改造最大加工直径320毫米普通车床进给系统
摘 要
数控机床作为机电-体化的典型产品资料来源:毕业设计论文网 本文主要介绍了采用单片机系统加上步进电机驱动系统组成简易的机床计算机数控柜以取代原有的硬件数控柜或用于改造普通机床。首先阐明了数控系统总体方案设计同时给出了总体装配图，随后着重介绍了机床进给系统的机械部分设计和计算和相应的图纸，控制系统利用微机对纵、横向系统开环控制，驱动元件采用直流步进电机，传动系统采用滚珠丝杆，用单片机8031控机床进给系统的硬件组成及MGLS240128T驱动LCD的显示和整个的硬件设计进行分析，并对相应电路设计进行相关的阐述，接下来介绍下数控机床零件加工程序。关键词: 微机；数控；步进电机；单片机；滚珠丝杆Enters with the microcomputer numerical control
technological transformations biggest processing diameter 320 millimeter conventional lathe for the system
Abstract
The numerical control engine bed took the integration of machinery the typical product， is playing the huge role in the mechanical manufacturing industry， solved in well the modern machine manufacture the structure complex， precise， the batch has been small， the changeable components processing question， also could stabilize the product processing quality， large scale enhanced the production efficiency. But the situation which faces from the present enterprise looked， because the numerical control engine bed price is expensive， the disposable investment compares ambassador the enterprise to have more desire than energy. Our country took the engine bed great nation， does not lose to the ordinary engine bed numerical control transformation is one good brilliant plan， carries on the numerical control transformation to the ordinary locomotive to be possible to enhance the original locomotive the automaticity and the productivity cost only is greatly the entire function numerical control airport