立式精锻机自动上料机械手设计毕业设计.doc
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四川理工学院毕业设计(论文)
立式精锻机自动上料机械手设计
毕业设计(论文)任务书
设计(论文)题目:立式精锻机自动上料机械手设计
1.毕业设计(论文)的主要内容及基本要求
1)、设计内容:
机械手结构设计,装配图1~2张(A0),零件图8张,设计说明书1份(40页以上)。
2)、设计要求:
(1)、规格参数:
抓重:60公斤;自由度数:4个;座标型式:圆柱座标;最大工作半径:1700毫米;手臂最大中心高:2300毫米;手臂运动参数:手臂伸缩范围,0~500毫米;手臂伸缩速度,伸出176毫米/秒,缩回233毫米/秒;手臂升降范围,0~600毫米;手劈升降速度,上升102豪米/秒,下降152毫米/秒;手臂回转范围,0°~200°(实际使用为95°);手臂回转速度,63°/秒;手腕运动参数:手腕回转范围,0°~180°;手腕回转速度,201°/秒;手指夹持范围:Φ30~Φ120毫米;驱动方式: 液压
(2)、全部设计图纸用AutoCAD绘制
2.指定查阅的主要参考文献及说明
(1)机械零件设计手册
(2)工业机械手图册
(3)机械设计手册
(4)液压传动
(5)其他相关参考资料
3.进度安排
设计(论文)各阶段名称 起 止 日 期 1 查阅相关参考资料,完成开题报告 2017.3.1—2017.3.15 2 机械手结构设计 2017.3.16—2017.4.15 3 完成AutoCAD零件图、装配图 2017.4.16—2017.5.15 4 编写设计说明书 2017.5.16—2017.5.25 5 毕业设计(论文)的修改、答辩的准备 Abstract
The appearance of manipulator is developed the industry technology. When people find that the manufacture by manual labor can not satisfy the demands of the industry produce, so the manipulator was designed to do something dangerous in stead of human. This paper introduces the main function, the structure feature and the 忽略position of automatic feeding manipulator of vertical forging machine in detail. The 忽略position of the mechanical industry machinery includes three parts: the mechanical part, the drive part and the the control part. The mechanical part mainly includes the hand of the manipulator, the arm of the manipulator and the fluctuation and rotation structure of the manipulator. The paper has made the concreted description and analysis on the general design process and the calculated method of the manipulator. Achieves the four-freedoms,route and some other aspects of the manipulator. Regarding the drive part, the author selects the hydraulic drive style,and then carries on the design calculation to the hydraulic system and carries on the design to the hydraulic transmission way, finally choose appropriate hydraulic pressure part, and then define hydraulic system. Through the above parts of designs, the author designs a hydraulic automatic feeding manipulator of vertical
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