电路板涂胶机设计【机械毕业设计含7张CAD图+说明书论文2.4万字59页,开题报告,任务书,中期报告】.zip

本科生毕业设计(论文)I摘要数控机床的广泛应用,标志着机电一体化技术的高速发展和取得的成绩。本论文主要介绍的是电路板涂胶机设计,共分为以下几大部分:一、机床机械结构的设计与计算,主要介绍了一些非标准件,如机架、涂胶头、吸盘等的设计计算,滚珠丝杠的选用与计算,直线滚动导轨和圆柱导轨的选用及计算,在已知条件下进行步进电动电机的选用;二、气压系统的整体设计与气压元件的选用和计算(吸盘采用气压系统),整体设计包括气压系统原理图的绘制,气压回路的构成,气压原件的选择主要为气压缸。三、控制部分的设计,其中包括了控制器的选用、控制流程图的绘制、硬件电路图的绘制、控制程序的编写,在硬件电路图的设计中根据机械部分设计时所选用的电机来确定其驱动芯片。此外,本论文可参详机械图进行对照分析,可作为机床工艺说明使用。关键词直线滚动导轨圆柱导轨气缸本科生毕业设计(论文)ools,-linkatbothendsoftheoveralldesignprocess,atotalisdividedintothefollowingmajorparts:ooldesignandcalculation,introducedanumberofnon-standarditems,suchasshaftparts,feedplates,pulleycalculation,suchasdesign,selectionandcalculationofballscrew,henumberofknownconditionsoftheselectedmotor(includingthesteppermotorsandthree-phaseasynchronousmotor);ponentsandthepressureofselectionandcalculationoftheoveralldesign,includingtheprincipleofpressuremappingsystem,ponents,theoriginalchoiceofmajordepressionforthepressuretank,pressurepumpandvalvechoiceandcalculation,astheairpressurepumpdrivenbytheneedsofelectric,sotojoininthispartofthepumpmotorselectionandcalculation;Thethirdpartofthedesignisdividedintocontrol,includingthechoiceofthecontrollertocontroltheflowchartofthedrawing,therenderinghardwarecircuitrytocontrolthepreparationprocess,,thepaperalsopresentedaroughmechatronicstechnologydevelopment,ooltechnologyKeywordslinearrollingguiderailscylindercylinder本科生毕业设计(论文)III目录第1章绪论...................................................................................................................................................................................................................................................................................................1第2章总体方案的设计..............................................................................................................................................................................................