本科毕业设计(论文)题目：封焊机的自动上料机构设计系 别： 机电信息系 专 业：机械设计制造及其自动化 班 级： 学 生： 学 号： 指导老师： 2025 年 04 月 封焊机的自动上料机构设计摘要 本文通过对机械手的组成和分类，及国内外的进展状况的了解，进行了总体方案设计，确定了机械手用四自由度和圆柱坐标型式。本机械手为上料机械手，为使其通用性加强，故同时设计了机械手的夹持式手部结构和吸附式手部结构，可以更换使用。计算出了手腕转动时所需的驱动力矩和回转汽缸的驱动力矩，确定了相关尺寸，设计了机械手的腕部结构；设计了机械手的手臂结结构；设计了手臂伸缩，升降用液压缓冲器和手臂回转用液压缓冲器。关键词 上料；机械手；气缸 Seal Welding Machine Automatic Feeding Mechanism DesignAbstract In this paper, the composition and classification of the robot, and the development of domestic and international understanding of the status, the overall design, the robot with four degrees of freedom and cylindrical coordinates type. The robot feeding robot, to its versatility strengthen, while the design of the robot holding hands structure and adsorption hand structure, you can replace the use of. Calculate the torque required to drive the rotation of the wrist and the drive torque of the rotary cylinder, with a hydraulic buffer identified by relative size, the design of the robotic wrist structure; design of the robotic arm junction structure; design of the telescopic arm lifting The rotary arm with hydraulic shock absorber.Keywords： feeding robot；cylinder.；manipulator目 录1 绪论...........................................................................................................................11.1 工业机械手概述..................................................................................................11.1.1 工业机器人的进展趋势................................................................................21.2 机械手的组成和分类.......................
