空调压缩机阀板的加工工艺和精冲技术

发布日期:2016-07-19    兰生客服中心    浏览:9352

一.引言

  TU1SUOSHIWEIMOUXINGKONGDIAOYASUOJIPOUSHITU,FABANSHIQIZHONGYIXIANGZHONGYAODEGONGNENGJIAN,TABEIGUANGFANYINGYONGYUJIAOCHE、KECHENRENHEHUOCHEDENGGEZHONGLEIXINGCHELIANG、YIJINGQITAGONGYELINGYUDEZHILENGZHUANGZHIZHONG。KONGDIAOYASUOJIFABANDAZHIYOU3ZHONGFENLEIFANGFA,ANXINGZHUANGKEFENWEIYUANXING、FANGXINGHEYIXING;ANFAXIANKEFENWEIWUFAXIAN、DANMIANFAXIANHESHUANGMIANFAXIAN;ANSHIYONGFANWEIKEFENWEIQICHEKONGDIAO、JIAYONGKONGDIAO、GONGYEZHILENGJIYONGKONGDIAOFABAN,TU2SUOSHIWEIBUFENBUTONGJIEGOUXINGSHIDEFABAN。

二.制件加工工艺分析

  YIBANFABANJIAGONGDEGONGYIBUZHOUDAZHIWEI:①CAILIAOZHUNBEI→②CHONGYACHENGXING→③SHUANGMIANCUMO→④SHUANGMIANJINGMO→⑤QINGCHUMAOCI→⑥QINGXISHANGYOU→⑦BAOZHUANGRUKU。RURUOFABANPINGMIANJINGDUYAOQIUHENGAO、HUOYOUTESHUXINGSHI、HUOXUBIAOMIANCHULISHI,ZEHAIXUZENGJIAYANMO、HUOJIXIEJIAGONG、HUOERCICHONGYA、HUOBIAOMIANCHULI(RUDUXINHUODIANYONG)DENGGONGXU。

  RUQIANSUOSHU,FABANZHIJIANJIAGONGDEGUANJIANGONGXUYINGWEICHONGYACHENGXINGHESHUANGMIANMOXUE,TU3SUOSHIWEIYIZHONGSHUANGMIANFAXIANFABAN。YOUYUFABANWAIXINGJINEIKONGCEBIBUYUNXUYOUCHONGYASILIEDAI,ZAOXIANCAIYONGDECHONGYACHENGXINGFANGFADUOWEIDANGONGXUPUCHONG+ZHENGXIUCHENGXING,ZHEIZHONGFANGFAPUBIANCUNZAIZHECHICUNYIZHIXINGCHA、GONGXUZHANG、XIAOLVDIHESHENGCHANCHENGBENGAODENGQUEDIAN。HOULAIZHEIZHONGLUOWUDECHONGYAGONGYIZHUBUBEIXIANJINDEJINGCHONGMOFUHECHENGXINGGONGYIQUERDAIZHI,CONGERMINGXIANGAISHANLEZHIJIANCHONGYAZHILIANG、YOUXIAOTISHENGLEZHIJIANSHENGCHANXIAOLV。

  JINGCHONGJIAGONGMUQIANZAIFABANSHENGCHANZHONGDEYINGYONGYUELAIYUEPUBIAN,SUOWEIJINGCHONGJISHU(DUOZHIQIANGLICHIQUANYABANJINGCHONGJISHU),SHIZAIPUBIANCHONGYAJISHUJICHUSHANGFAZHANQILAIDEYIZHONGXIANJINJINGMICHONGCAIFANGFA,GAIGONGYILIYONGZHUANYONGYALIJIHUOGAIZHUANGDETONGYONGYALIJI,SHIYONGTESHUXINGNENGJINSHUBANCAI、TESHUJIEGOUMOJUHERUNHUAJI,SHIBANLIAOZAISANXIANGYAYINGLIZHUANGTAIXIAYANSUOXULUNKUOJINXINGCHUNJIANJIFENLI,CONGERDEDAODUANMIANGUANGJIECHUIZHI、PINGZHENGDUHAO,CHICUNJINGDUGAODEJINGMILINGJIAN,TU4SUOSHIWEIJINGCHONGGUOCHENGYUANLITU。

  YOUYUJINGCHONGJISHUJUYOUGAOXIAO、DIHAOHEYOUZHIDENGTEDIAN,SUOYIMUQIANJINGCHONGCHANPINYIBEIGUANGFANYINGYONGYUQICHE、ZHONGBIAO、FANGZHIJIXIE、BANGONGSHEBEI、TONGXUNCHANPIN、ZHAOXIANGJI、HANGKONGQI、DIANQISHEBEIYIJITONGYONGJIXIEDENGZHUDUOLINGYU。CONGGUOWAICHONGCAICHENGXINGJISHUDEFAZHANFANGXIANGKAN,JINGCHONGJISHUZUOWEIYIZHONGJINGMIDETIJICHENGXINGGONGYIJISHU,QIGAOJINGDU、GAOCHONGCAIMIANGUANGJIEDU、GAOXIAOLVHEGAOFUJIAZHIDETEXING,SHIQITAXINXINGJIAGONGFANGSHISUOBUJUBEIDE,YINERJUYOUJIQIANGDESHENGMINGLIHEFAZHANKONGJIAN。DANGJINSHEHUI,JIENENGHUANBAOBEITIDAOLEYIGEQIANSUOWEIYOUDEGAODU,JINGCHONGJISHUZAIZHEIFANGMIANDEYOUSHIZHENGCONGZHONGDUOJIAGONGFANGSHIZHONGZHUBUXIANXIANCHULAI,BIAO1SUOSHIWEIFABANPUCHONGHEJINGCHONGGONGYIDUIZHAOBIAO。

BIAO1 FABANPUCHONGYUJINGCHONGGONGYIDUIZHAOBIAO

GONGYITEZHENG

PUCHONG+ZHENGXIU

JINGCHONGFUHECHENGXING

CHENGXINGGONGXU(DAOSHU)

3-5

1-2

CHICUNJINGDU

IT(11-13)

IT(7-8)

PINGMIANDU/mm

≥0.15

≤0.1

GONGXUNENGLIZHISHUCPK

<1.33

≥1.67

SHEBEIJIAGONGXIAOLV/(CI•min)-1

≤(8-10)

≥22

  FABANZHIJIANJIAGONGDELINGYIXIANGGUANJIANGONGXUSHUANGMIANMOXUE,QISUOSHIYONGDESHEBEICHENGZUOSHUANGDUANMIANMOCHUANG,TASHIYIZHONGGAOXIAOLVDEPINGMIANJIAGONGJICHUANG,NENGZAIYICIXINGCHENGZHONGJIAGONGCHULIANGGEJUYOUJINGDUGAOHEBIAOMIANCUCAODUDIDIDEPINGXINGDUANMIAN。GAISHEBEIZIDONGHUACHENGDUGAO,YIBANYIXIAOSHINENGJIAGONGCHUSHUYIQIANJIDEZHIZUO,ZAIQICHE、TUOLAJI、ZHOUCHENG、CIXINGCAILIAODENGXINGYEZHONGDEDAOGUANGFANYINGYONG。SHUANGMIANMOXUEFENWEICUMOHEJINGMO,WEITIGAOSHENGCHANXIAOLV,YIBANCAIYONGLIANGTAISHEBEIFENBIEWANCHENGZHEILIANGDAOGONGXU。FABANMOXUEZHILIANGDEGAODI,YUCHONGYAJIANZHILIANG、JIAGONGSHEBEI、SHALUN、GONGYICANSHU、YIJICAOZUOZHEDEJINGYANDOUYOUZHIJIEGUANLIAN。

三.模具结构

  YITU3SUOSHISHUANGMIANFAXIANFABANWEILI,JIESHAOGAILEIZHIJIANJINGCHONGFUHEMOCHENGXINGGONGYI。GAIFABANCAIZHIWEISPHD,HOUDUWEI3.0mm,KANGLAQIANGDUWEI320N/mm²,WAIJINGWEIφ126mm,FAXIANSHENDUWEI0.6mm,YUECHANLIANGWEI6WANJIAN。GENJUGAIZHIJIANSHUANGFAXIANJIEGOUTEZHENG(JIANTU5),JIANGZHIJIANGONGYISHEJIWEISHIYONGLIANGFUJINGCHONGFUHEMOLIANGGEGONGBUFENTITIAOBUCHENGXING(JIANTU6)GONGYIFANGAN:①YALIFAXIANJICHONGKONG、YAWAIFAXIANCHENGXING、CHONGTUBAOJIXIAOKONG。②CHONGWAIFAXIANKONG、CHONGYUANKONGJIYIXINGKONG、DABIAOJI,WAIXINGFUHELUOLIAO。TU7SUOSHIWEIDIERFUJINGCHONGFUHEMOZHUANGPEITU,SHENGCHANSHEBEIXUANYONGH.SchmidGONGSIHSR-250JINGCHONGYAJI。MOJUCAIYONGYIMOYIJIAN,SHEJIMEIFENZHONGZHONGCIDAYU22CI,MOJUSHOUMINGDAYU50WANJIAN。ZAIMOJUCAILIAOXUANYONGSHANG,TU、AOMOCAILIAOXUANYONGDC53,YINGDUWEI59-62HRC。CHIQUANYABANJITUIBANXUANYONGCr12MoV,YINGDUWEI58-61HRC.DIANBANXUANYONGT8A,YINGDUWEI50-55HRC.AOMOCAIYONGRETAOXINGSHIYIZENGQIANGGANGXING、YANZHANGMOJUSHOUMING。

                               

                      

四.结束语

  JINGCHONGFUHEMOFENTITIAOBUCHENGXINGSHIGENJUZHIJIANJUTIQINGKUANGERSHEJIDEYIZHONGGONGYIXINGSHI,ZAIYIDINGQINGKUANGXIAJIAOZHIZHENGTITIAOBUMOJUJUYOUJIEGOUJIANDAN、WEIXIUBIANJIEDETEDIAN,KEYIKEFUYINSHEBEIYALIZHONGXINYUSHIJICHONGYAZHONGXINBUZHONGHEERCHANSHENGDEPIANZAIWENTI,YEJIAOYICHULIHEJIEJUECHUILIAOHECHUIJIANWENTI。GAIGONGYIJIMOJUJINGSHIJISHENGCHANJIANYAN,JUYOUZHIJIANZHILIANGHAO、SHENGCHANWENDING、CAOZUOWEIXIUFANGBIANDENGTEDIAN,JIAOHAODIMANZULESHENGCHANXUQIU。

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