设计名称
球型研磨机设计【说明书+CAD】
设计编号
Z245
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
2017-11-15
整理人
admin
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设计简介

摘要

研磨是一种重要的精密和超精密加工方法。它是指利用磨具通过磨料作用于工件表面，进行微量加工的过程。研磨加工的特征是加工精度和质量高。因此，研磨机是保证研磨加工的重要条件，为此人们专门研究了各种不同的研磨机。目前国内生产高速研磨机的厂家不少，但由于研磨加工的针对性较强，对不同的工件，研磨加工的方法也有很大的差别。
球型研磨机是精加工球型零件的专用机床，该机床可加工球型零件。为了提高加工整体质量，在对原机进行深入分析的基础上，研制了一种新型高加工精度的球型零件精加工机。该机器通过两部分动力源分别控制研具的运动。对整个传动系统进行了分析，传动采用带传动设计。在设计完各个部分的基础上，进行了总体结构布置。新机器克服了原有机器的一些缺点，成功提高了传动效率和加工精度。本次设计在原有的基础上对变速箱进行了改进，使加工更容易达到表面粗糙度的要求，有利于提高生产效率。该机床的特点：加工精度高，工艺性能稳定，生产率高。

关键词：球型研磨机，球型零件，带传动

Abstract

Grinding is a kind of precision and ultra precision machining method. It refers to the use of abrasive through the abrasive on the surface of a workpiece, the process trace processing. Grinding machining precision and high quality. Therefore, grinding machine is ensured lapping of the important condition, therefore people devoted to the study of different kinds of grinding machine. The current domestic production of high-speed grinding machine manufacturers, but due to grinding processing strong pertinency, depending on the workpiece, the grinding method also have very big difference.
Ball grinding machine is finishing spherical parts of the machine, the machine can process of spherical parts. In order to improve the whole quality of processing, in the original machine based on the thorough analysis, developed a new type of high precision spherical parts finishing machine. The machine through the two portion of the power sources are respectively controlled movement of the lapping tool. On the whole transmission system are analyzed, the design of the belt drive transmission. In the design of all parts, the overall layout of the structure of. The new machine overcomes some shortcomings of the original machine, successfully improve the transmission efficiency and precision machining. The design on the basis of the original to the gearbox was improved, which made the process easier to reach the requirement of surface roughness, to improve production efficiency. The machine features: high precision, steady performance, high productivity.
KeyWords: Ball mill， ball type parts， belt drive