清洗系统上下料系统设计+CAD图纸
时间:2017-02-06 10:03 来源:毕业论文 作者:毕业论文 点击:次
| 摘要：清洗系统上下料系统是振动清洗系统的辅助机构，完成对被清洗零件篮的上料、清洗过程中的跨栏运输、下料等工序。该机构采用气动系统，完成系统的机械结构设计和气动回路的拟定、气压元件的选用等。该系统由上下料传送装置和抓取机械手系统两部分组成。 本课题要求根据课题的具体参数和工艺流程，完成清洗篮自动上下料的传送功能，包括传送方案的制定、机械结构的设计等内容。 根据上下料速度、清洗篮跨栏清洗的水平移动及上下升降速度的要求，确定各个环节的工作节拍，完成整个传动装置的布局。确定整个系统的驱动方案以及传动系统的传动链，并设计传动系统的机械结构，同时完成上下料装置的设计。整个设计过程包括：系统驱动方案的确定，整体布局方案的确定，上下料装置的设计，辊筒传动系统的设计，抓取机械手的设计等内容。整体之间结构紧凑，连贯，实现清洗系统的上下料和传动动作。5506 关键词： 上下料；传动装置；机械手 The loading and unloading system design of cleaning system Abstract：Cleaning system loading and unloading system is a subsidiary organ of the vibration cleaning system,On completion of the cleaning basket Part hurdle transportation, cutting and other processes in the material, the cleaning process.The agency uses pneumatic system to complete the mechanical structure of the system design and the formulation of the pneumatic circuit, the selection of Pneumatic Components.The system consists of two parts：upper and lower material transfer means and crawl manipulator system. This topic according to the topic specific parameters and process, to complete the washing basket automatic loading and unloading transport function, including the transmission scheme, the design of mechanical structure etc.. According to the speed of loading and unloading, cleaning basket Hurdle cleaning horizontal movement up and down speedrequirements, identify all links working rhythm, complete the entire drive arrangement. The determination of the system drive scheme and transmission chain, and the design of transmission system of mechanical structure, colleagues to complete the loading and unloading device design. The whole design process including: system driving scheme, the overall layout scheme, loading and unloading device design, the transmission system design, roller clutch design, crawl robotic design. The whole structure is compact, coherent, realizes the cleaning system loading and unloading and drive action. Key words: loading and unloading； transmission device； robot目录 1 绪论•1 1.1 前言•1 1.2 课题概述1 2 文献综述3 3 课题分析5 3.1 传送部分•5 3.2 机械手部分••6 3.3 总体设计方案••7 4 传送部分设计••8 4.1驱动方式及变频器的选用8 4.2上下料台传动机构的选用9 4.3电动机主动轴的设计•9 4.4上下料台的装配方案•11 5 机械手夹取装置的设计••13 5.1 夹紧装置的选用••13 5.2 驱动方式的选用••14 5.3 传动机构的选用••14 5.4机械手齿轮的设计、计算15 5.5机械手齿轮轴的设计•18 5.6机械手固定轴上键的选用与设计19 6 机械手升降装置的设计••21 6.1升降装置的选用••21 6.2驱动方式的选用••22 6.3升降装置装配方案23 7 机械手水平移动装置的设计••24 7.1电动机的选用•25 7.2变频器的选用•26 7.3电动机联接轴设计26 7.4小车齿轮的设计、计算••28 7.5小车齿轮轴的设计31 (责任编辑：qin) |