汽车摆臂球销座机械加工工艺设计  

Machining Process Design of Ball Pin Seat of Automobile Swing Arm

作　　者：罗若[1] 李国坚 Luo Ruo;Li Guo-jian(Liuzhou Railway Vocational and Technical College,Liuzhou,Guangxi 545616;Liuzhou Wuling Automobile Industry Co.,Ltd.,Liuzhou,Guangxi 545007)

机构地区：[1]柳州铁道职业技术学院,广西柳州545616 [2]柳州五菱汽车工业有限公司,广西柳州545007

出　　处：《内燃机与配件》2022年第22期70-72,共3页Internal Combustion Engine & Parts

摘　　要：通过阐述汽车摆臂球销座零件机械加工工艺设计问题,研究一种少切削和无切削的加工工艺对传统制造工艺进行改革升级,达到提高生产效率和经济效益的目的。首先通过对球销座零件图分析,了解零件的主要结构要求,选择合适的毛坯类型和形状,利用锻造的挤压、冲孔加工毛坯,使得毛坯形状接近零件形状。再结合加工工艺确定零件合理的加工余量和毛坯尺寸,并以此为基础,讨论球销座机械加工工艺的新特点和工艺方案。By elaborating the machining process design of automobile swing arm ball pin seat parts,a machining process with less cutting and no cutting is studied to reform and upgrade the traditional manufacturing process,so as to improve production efficiency and economic benefits.First of all,through the analysis of the ball pin block parts diagram,understand the main structural requirements of the parts,choose the right type and shape of the blank,the use of forging extrusion,punching processing blank,make the blank shape close to the shape of the parts.Then the reasonable machining allowance and blank size of the parts are determined based on the processing technology,and the new characteristics and process scheme of the ball pin holder machining technology are discussed.

关 键 词：球销座 汽车摆臂 零件加工 加工工艺 

分 类 号：U463[机械工程—车辆工程]