摘要：自动分拣系统是先进配送中心所必需的设施条件之一。它具有很高的分拣效率，通常每小时可分拣商品6000-12000箱;可以说自动分拣机是提高物流配送效率的一项关健因素。它是二次大战后在美国、日本的物流中心中广泛采用的一种自动分拣系统，该系统目前已经成为发达国家大中型物流中心不可缺少的一部分。36744
自动分拣机是自动分拣系统的一个主要设备。它本身需要建设短则40-50米，长则150-200米的机械传输线，还有配套的机电一体化控制系统、计算机网络及通信系统等，这一系统不仅占地面积大，而且还要建3-4层楼高的立体仓库和各种自动化的搬运设施（如叉车）与之相匹配，这项巨额的先期投入通常需要花10-20年才能收回。
本文所设计的分拣系统是针对塑料瓶盖的分拣系统。本次课程设计的主要内容是设计一个能自动分拣直径小于等于30mm，高度不大于15mm，质量不大于100克的塑料瓶盖的气动系统，要求瓶盖能按特定的顺序（瓶盖口向上或瓶盖口向下）移送到指定的位置（旋盖机），对不满足要求的瓶盖能使其重新回到料筒。
毕业论文关键词：分拣，气动，减速箱，舌行板
Design of pneumatic component sorting system
Abstract: Automatic sorting system is one of the necessary facilities for the advanced distribution center.. It has a very high sorting efficiency, usually can be sorted 6000-12000 box every hour, can be said that the automatic sorting machine is a key factor to improve the efficiency of logistics distribution. It is after the Second World War in the United States, Japan, the logistics center is widely used in the automatic sorting system, the system has become developed countries large and medium-sized logistics center is an indispensable part of.
Automatic sorting machine is a main equipment of automatic sorting system.. It requires short construction is 40-50 meters, long 150-200 meters of mechanical transmission lines and supporting electromechanical integration control system, computer network and communication system, etc., this system not only covers an area of large area, but also to build 3-4 storeys high warehouse and a variety of automated handling facilities (such as forklift) and the matching, the huge initial investment, usually need to spend 10-20 years to recover.
The sorting system designed in this paper is the sorting system for plastic caps.
The main content of the curriculum design is design a to automatic sorting diameter is less than or equal to 30 mm, the height is not more than 15mm, quality is not greater than 100 grams of plastic bottle of gas dynamic system, the requirements of bottle cap according to the specific sequence (caps to or bottle mouth downward) transferred to the specified location (capping machine) can be, does not meet the requirements of bottle cap can make it back to the barrel.
Keywords: sorting, pneumatic, reducer, tongue Andante
目录
1.绪论    6
1.1自动分拣机的简介    6
1.2自动分拣机的种类    6
1.2.1挡板式分拣机    6
1.2.2浮出式分拣机    7
1.2.3滑块式分拣机    8
1.2.4倾斜式分拣机    8
1.2.5托盘式分拣机    10
1.3课程设计的技术要求：    11
1.4课题的设计背景及意义    11
2.塑料瓶盖分拣系统方案拟定    12
2.1各种传动方式的特点    12
2.1.1机械传动    12
2.1.2电气传动    12
2.2出盖方式    12
2.2.1通过离心力的作用实现出盖    12
2.2.2通过振动形式实现出盖    12
2.3理盖方式    13 气动元件分拣系统的设计+CAD图纸:http://www.youerw.com/jixie/lunwen_35313.html