摘要： 本设计论述了一种适用于小型机械零件的振动清洗系统的工作原理和特点。根据系统振幅和频率的实际要求，参考各类振动（如凸轮振动、气压振动等）驱动的特性，最终选用气压驱动与集成控制，使振幅和振动频率可根据负载的变化调整，满足系统的灵活可变性。
在系统主要零部件的设计中，主要包括清洗篮的设计、振动架的设计、垫块的设计、气缸支架的设计以及气动集成块的设计。为了有效降低整个系统的总体成本，本系统中多数气动元件均选用现有成熟产品，保证了系统的稳定性与可靠性。8873
相比于以往的振动清洗系统振动不同步的情况，本系统进行优化设计，采用了气压比例控制，两振动气缸升降同步，振动曲线可设定并选择的特点，对清洗细小零件起到了良好的效果。
关键词： 振动；清洗；气压驱动Design of vibration cleaning system
Abstract: This design addresses the work principle and characteristic of vibration cleaning system which suits for small mechanical parts. According to the amplitude and frequency of the actual requirements of the system, refer to the driving characteristics of various types of vibration (such as cams, pressure vibrations), pneumatic and integrated control is the final selection, vibration amplitude and frequency can be adjusted according to changes in load and satisfy the flexible nature of the system.
In the design of the main parts of the system, including cleaning basket and vibration cylinde design，as well as pneumatic manifold block design. In order to effectively reduce the total cost of the whole system, the majority of pneumatic components in the system use existing product, ensure the stability and reliability of the system.
Vibration cleaning system out of sync than ever before, the optimal design of the system, using a pneumatic proportional control, two synchronized vibration cylinder lifting, vibration curve can be created and selected , which make good effect for cleaning small parts.
Keywords: vibration; cleaning; pressure-driven
目录
1 绪论 1
1.1 振动清洗系统概述 1
1.1.1 振动的定义 1
1.1.2 清洗系统的分类 1
1.2 清洗系统的发展 4
1.2.1 清洗系统国内外发展情况 4
1.2.2 清洗系统的发展趋势 6
1.3 振动清洗系统的设计目的与意义 6
1.4 主要设计内容 7
1.4.1 设计任务 7
1.4.2 原始条件与数据 7
2 振动清洗系统方案拟定 8
2.1 清洗方案拟定 8
2.1.1 气相式超声波清洗 8
2.1.2 高压清洗 8
2.1.3 振动清洗 8
2.2 振动清洗工作原理 8
2.3 清洗篮设计方案 10
2.4 振动方案的拟定 11
2.4.1 气压振动 11
2.4.2 液压振动 11
2.4.3 凸轮振动 12
2.5 同步方案的拟定 12
2.5.1 节流阀同步控制回路 13
2.5.2 机械连接同步回路 13 振动清洗系统设计+CAD图纸:http://www.751com.cn/jixie/lunwen_7397.html