设计名称
食品提升机设计【说明书+CAD】
设计编号
JX4850
设计软件
AutoCAD,Word
包含内容
见右侧图片 
说明字数
见下方截图
图纸数量
见右侧图片
推荐指数
较高
价格
价格优惠中
整理日期
2017-06-29
整理人
admin
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设计简介

摘要

提出了一种新型食品包装自动输送线的专用设备———食品提升机的设计。利用异型输送带的盛料和输送作用，结合常用带式提升机的输送原理，实现产品水平提升、输送的功能。该机设计输送精度高、运行平稳、制造成本低、实用性强、自动化程度高，极大地提高了工作效率。据此设计可用于不同承载对象的其它类食品提升机，降低机器设计难度，具有广泛的应用前景。
本设计从整体结构出发，对整个装置中的驱动部分和传动部分进行了设计与计算。其中在驱动装置的设计与计算中，本设计选择电机—减速器的装置来作为驱动设备；而在传动部分的设计中，本设计选择了同步带轮与驱动装置相连，从而传递动力。本文另外还对装置中的改向滚筒、压辊及托辊部分进行了选择设计，同时对其他的辅助设备也做了必要的计算和选择。
本设计主要设计减速器的结构，确定了内部各传动齿轮以及轴的各主要参数，以及改向滚筒的设计，并对其工作原理作了详细分析。

关键词：减速器；改向滚筒；压轮；托辊

Abstract

A new type of special equipment for food packaging automatic transportation line -- elevator． Special-shaped belt hoist realized the function of lifting and transporting prod-ucts by using special-shaped conveyor belt to load and transport materials，combined with the conveying prin-ciple of common belt hoist． This device had the advantages of high precision，smooth operation，low manufac-turing cost，high practicability，high automation and it will improve the efficiency greatly．This design can be used for the other types of food hoist carrying different load-bearing objects, and lower the difficulty of designing machine. So, it has a wide range of applications．
This design embarks from the overall construction, has carried on the design and the computation to in the entire installment actuation part and the transmission part.In which in the drive design and the computation, this design choice electrical machinery - reduction gear installment took actuates the equipment; But in the transmission part design, this design has chosen the synchronized band pulley and the drive is connected, thus transmission power.This article other also to in installment changing to the drum, the drag roll and the supporting roller part has carried on the choice design, simultaneously has also made the essential computation and the choice to other supporting facilities.
This design mainly designs the reduction gear the structure, had determined the interior various transmission gear as well as axis each main parameter, as well as changes to the drum design, and has made the multianalysis to its principle of work.

Key words：Reduction gear; Changes to the drum; Pressure roller; Supporting roller