制冷压缩机曲轴制造工艺及影响因素分析  

Analysis on manufacturing technology and influence factors of crankshaft of refrigeration compressor

作　　者：高传校 戴竟雄 甘念 邹红 GAO Chuanxiao;DAI Jingxiong;GAN Nian;ZOU Hong(Huangshi Doonper compressor Co.,Ltd.,Huangshi 435006)

机构地区：[1]黄石东贝压缩机有限公司,湖北黄石435006

出　　处：《家电科技》2022年第S01期493-495,共3页Journal of Appliance Science & Technology

摘　　要：曲轴是压缩机泵体核心零部件,随着制冷压缩机的小型化、高效优质化,对泵体零部件的要求也愈发严格,曲轴的制造工艺也变得更加复杂。从曲轴的材质合理选用,局部强化处理、加工不良因素分析、表面处理等方面进行分析,在制造过程中合理规避影响因素,提升曲轴品质。Crankshaft is the core part of pump body of compressor.With the miniaturization,high efficiency and high quality of refrigeration compressor,the requirements for pump body parts become more stringent and the manufacturing process of crankshaft becomes more complicated.By analysing the material selection of crankshaft,local strengthening treatment,analysis of poor machining factors and surface treatment,etc.In order to avoid influencing factors reasonably and improve the quality of crankshaft during the manufacturing process.

关 键 词：曲轴加工 磨削工艺 工艺方法 表面处理 磷化 钼化 

分 类 号：TB652[一般工业技术—制冷工程] TG595.3[金属学及工艺—金属切削加工及机床]