A装配图
平台式定向荷藕切片机设计及试验——切片机整机结构设计及试验研究
摘要
荷藕是一种多孔质蔬菜，水分多，淀粉含量高，形状又不规则，其肉质即嫩又脆，因而给其装夹、机械化切片作业带来了一定困难，针对我国荷藕机械化切片技术落后，主要停留在人工切片这一现状，进行了荷藕物料特性的研究，
在分析了国内外食品切片加工技术基础上，结合其物料特性，设计了一种新型莲
藕切片机，并对该机进行性能试验及优化。
本文对于荷藕的几何形状和尺寸进行统计和分析，包括荷藕节长和节径的分布范围，藕节不同部位的节径差值大小，以及对藕片的粘性等的计算。同时还介绍了荷藕切片技术的研究现状及存在的问题初步探讨了曲柄滑块式荷藕切片机的整体结构对荷藕切片中存在的物料夹持问题粘刀问题和藕片破碎问题提出相应的解决措施。
关键词:荷藕；切片；几何形状；粘刀；破碎
ABSTRACT
The lotus root is a kind ofvegetablewith hollow inside, containing high rate ofwater and starch. Because the lotus root quality is tender aswell as frail and the shape
Is irregular, therewill be lots of difficultieswhile being cut into slices and the slice of
Lotus root being sticked on the blade.In allusion to the present condition of the low lotus root mechanization slice technique,mainly，staying around the artificial to cut into slices in our country, the lotus root material characteristicwas investigated in this paper.And a new kind of lotus roots slice machinewas designed at the foundation of analyzing the domestic and international food slice processing technology, combining its material characteristic, and the function of the machinewas tested and optimized.
In this paper, for the lotus root geometry and size of the statistics and analysis, including lotus root length and diameter distribution of the scope of section track different parts of the margin size, aswell as theviscosity, such as calculations. At the same time, also introduced Lotus Roots Research slicing and problems of the initial type of slider-crank machine lotus root slices Lotus Roots slice of the overall structure of the materials that exist in the issue of holding a knife and sticky issues corresponding broken solution.
KEY WORDS: Lotus rhizome; Slice; Geometry form; Sticks the knife; Broken
目录
摘要2
第一章绪论4
1.1引言4
1.2国内外研究现状5
1.3主要的设计内容8
第二章荷藕切片机的设计9
2.1荷藕几何形状分析与研究9
2.1.1形状特征分析10
2.1.2.鲜藕各部分尺寸分析11
2.1.3不同部位的尺寸差异13
2.1.4藕片的粘附力14
2.2荷藕切片机的介绍14
2.2.1切片机的工作原理15
2.2.2切片机的结构参数15
2.2.3刀片的运动行程16
2.2.4新型切藕机的特点16
第三章传动机构的虚拟建模17
3.1虚拟样机建模的定义及特点17
3.2传动机构的三维建模18
3.3本章小结24
第四章总结与展望25
4.1总结25
4.2展望25
致谢27
参考文献28
刀片
导向滑块
底板
电机连接板
滑轨
滑块
连杆
连杆连接件
连轴1
连轴2
上支撑板
设计所包含文件
说明书前三页
套筒支架侧板焊接总成
下支撑板
圆盘
轴连接件
字数统计
