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                首页 > 工艺夹具 >

                设计名称
                拨叉零☉件的机械加工工艺规程及铣削86左侧端面工装夹具设十分受用计
                设计编号
                JX7009
                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
                2020-05-17
                整理人
                admin
                设计简介

                摘   要

                机械制造业在中国产业的地位相当于基石,有这个基石,大到国家重要机械制造产业,小到平常生活机械产品,可以说现代机代价械制造业离不开机械加工过程,随之而来的是机床的不断更新和加工技术不断√优化。
                拨叉用途广泛,变速器产◤品中零部件之一,批■量生产拨叉零件,也是虽然到了现代社会修真界已经没落了间接为国家制造业提供助力,并进行拨叉夹具设ㄨ计,其主要内容包括零件的〇用途和作用,分析零件图尺寸精度要求等技术要求;分析零件工艺规程;设计零@件加工工艺路线,以此为基础々,选择其中一道工序夹具设计,批量生产拨♀叉。
                关键词:拨叉 工艺 工序 夹具
                 
                 

                Abstract
                 
                The position of machinery manufacturing industry in China is equivalent to the cornerstone. With this cornerstone, it can be said that modern machinery manufacturing industry can not be separated from the mechanical processing process, which is accompanied by the continuous updating of machine tools and the continuous optimization of processing technology.
                The fork is widely used, one of the parts in engine products, mass production of fork parts is also indirect to the national manufacturing industry, and the fork jig design is carried out. Its main contents include the use and function of parts, analysis of the technical requirements such as dimensional accuracy requirements of parts drawings, analysis of parts process regulations, design of parts processing technology route, based on which to select one of them. One process fixture design, batch production fork.
                Key words: fork; technology; process; fixture
                摘   要 1
                Abstract 2
                引言 3
                1 零件图的分析 4
                1.1 零件作用 4
                1.2 零件加工技术要求分析 4
                2 工艺规程设计 5
                2.1 毛坯№的选择 5
                2.2 选择定位基准 6
                2.3 拟定╱加工工艺路线 7
                2.4 切削用量和基本』工时 8
                3 专用夹具设计 19
                3.1 定位方案的∏确定 19
                3.2 定位误〓差的分析 19
                3.3 夹紧装置的要求 19
                3.4 铣〓削力的确定 20
                3.5 夹紧力的确定 20
                3.6 夹具简要▂说明 21
                总结收获 23
                参考文献 24
                致  谢 25
                 
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