带压开孔机进给齿轮箱设计毕业论文.doc

i编号毕业设计题目带压开孔机进给齿轮箱设计学生姓名学号学院机电学院专业机械工程及自动化班级指导教师二一年六月ii带压开孔机进给齿轮箱设计摘要大口径油气管线不停输带压封堵是当前世界管道运输行业共同面对的重大工程技术课题。管道开孔机作为管道封堵作业中重要的设备按作业管线是否存在压强分为带压开孔机和非带压开孔机两类，带压开孔机按驱动方式又可分为带压手动开孔机，带压液动开孔机和带压电动开孔机三类。本文阐述了管道开孔机工作原理及工艺过程，规划管道开孔机的总体设计方案，进行管道开孔机进给齿轮箱结构设计，包括变速机构及差动显示机构设计，进行必要的计算校核。运用Solidworks软件，对开孔机进给齿轮箱进行建模，装配。绘制装配图，零部件图。最后对管道开孔机应用进行了总结与展望。关键词：管道开孔机，带压，计算校核，SolidworksiiiTappingMachinefeedgearboxdesignAbstractConstantinputoflargediameteroilandgaspipelineswithapressureclosureiscurrentlytheworldspipelineindustryfacesignificantengineeringandtechnicalissues.PipeTappingMachineoperationasanimportantpipelinesealingdeviceaccordingtotheexistenceofpressurepipelineoperationsaredividedintohottapmachineandtwonon-TappingMachine,TappingMachinecanbeclassifiedaccordingtodrivingmodewithpressureManualTappingMachine,HydraulicTappingMachinePressureandPressureElectricTappingMachinecategories.Inthispaper,perforatedpipeworkprincipleandprocess,planningpipelineopeningmachinedesignprogram,forthefeedpipeopeningmachinegearboxstructuredesign,includingspeedchangemechanismandthedifferentialdisplaymechanismdesign,thecalculationofthenecessaryschoolnuclear.TheuseofCADsoftware,drawingintoagearboxdrivesystemdiagram,assemblydrawingandpartsmechanicaldrawing.Finally,theapplicationofpipeopeningmachine,thefutureresearch.KeyWords：TappingMachine，Pressure，Checkcalculation，Solidworksiv目录摘要.IIABSTRACT.III第一章绪论.-1-1.1引言.-1-1.2章节安排.-2-第二章带压开孔机简介与应用.-3-2.1用途.-3-2.2特点.-3-2.3工作原理.-3-2.4配套设备.-3-2.5操作规程.-4-2.6本章小结.-6-第三章传动校核.-7-3.1传动方案的拟定及说明：.-7-3.1.1传动方案的分析：.-7-3.1.2传动链的传动路线.-7-3.2液压站.-7-3.3传动件的设计计算.-8-3.3.1轴的强度校核.-8-3.3.2齿轮强度校核.-12-3.4设计小结.-16-第四章SOLIDOWRKS建模及绘制工程图.-17-4.1SOLIDWORKS软件简介.