摘 要

本文旨在设计一种C形挡圈自动组装机中的左、右推入机构，以满足自动化组装的要求。整个装置分为机架及外罩、上料及定位夹紧机构和挡圈推入机构三大部分。其中，人工负责将C形挡圈放入料盒，并将待套卷的工件放置在指定工位。上料及定位夹紧机构负责工件的定位和夹紧，确保组装过程的精确性。随后，C形挡圈的输送机构将挡圈准确地套入辅助工具上，并将工件传送至推入机构。在推入机构处，C形挡圈被推入工件，完成整个组装过程。本设计重点聚焦于挡圈推入机构，要求其与上料及定位夹紧机构协调配合，确保整个组装工艺流程的顺畅与高效。此外，机架及外罩的设计不仅为整个装置提供支撑与保护，还优化了操作环境，提高了设备的安全性。

关键词：C形挡圈；自动组装机；推入机构；上料及定位夹紧；自动化组装；

Abstract

This paper aims to design a left and right push mechanism in the C-shaped coil automatic assembly to meet the requirements of automatic assembly. The whole device is divided into three parts: frame and outer cover, feeding and positioning clamping mechanism and retaining mechanism. Among them, the manual is responsible for putting the C-shaped ring into the material box, and the piece to be placed in the designated station. The feeding and positioning clamping mechanism is responsible for the positioning and clamping of the workpieces to ensure the accuracy of the assembly process. Subsequently, the conveyor mechanism of the C-ring fits the loop onto the auxiliary tool and transmits the workpiece to the push mechanism. At the push mechanism, the C-shaped ring is pushed into the piece to complete the entire assembly process. This design focuses on the blocking coil push mechanism, which requires it to coordinate with the loading and positioning clamping mechanism to ensure the smooth and high efficiency of the whole assembly process. In addition, the design of the rack and the outer cover not only provides support and protection for the whole device, but also optimizes the operating environment and improves the safety of the equipment.

Key words: C-shaped retaining ring; automatic group installation; push into the mechanism; loading and positioning clamping; automatic assembly;

目录

目录

1  绪论

1.1C形挡圈自动组装机-左、右推入机构设计的发展过程及趋势

1.2课题的研究背景与意义

1.3课题主要内容

2  C形挡圈自动组装机-左、右推入机构

2.1C形挡圈自动组装机-左、右推入机构的种类和特点

2.2工厂所用C形挡圈自动组装机-左、右推入机构

3 C形挡圈自动组装机-左、右推入机构建模

3.1 SolidWorks特点

3.2螺旋轴建模

3.3部件建模

4  主传动运动系统设计

4.1电动机选择

4.2传动系统设计

4.2.1主轴等参数确定

4.2.2传动轴轴颈估算

4.2.3齿轮模数估算

4.3皮带轮传动设计

4.4传动系统视图

5 轴承与齿轮的强度校核

5.1齿轮强度校核

5.2齿轮弯曲应力校核

5.3轴承寿命校核

6总结与展望

6.1总结

6.2展望

致  谢

参考文献