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分享一下数控钻铣床的各种精度的概念
  • 发布日期:2019-08-16     信息来源:滚球体育app      浏览次数:217
    •    数控钻铣床的精度包括几何精度、传动精度、定位精度、重读定位精度以及工作精度。

      滚球体育app  JIAGONGJINGDUSHIHENGLIANGSHUKONGZUANXIANCHUANGXINGNENGDEYIGEZHONGYAOZHIBIAO,YINGXIANGJIAGONGJINGDUDEYINSUHENDUO,YOUSHUKONGZUANXIANCHUANGBENSHENJINGDUDEYINGXIANG,HAIYOUSHUKONGZUANXIANCHUANGHUOZHEGONGJIANBIANXING,DAOJUDEMOSUNHELENGQUEYIJIGONGJIANDEZHENDONG。SHUKONGZUANXIANCHUANGBENSHENDEJINGDUSHIYIGEHENZHONGYAODEYINSU,LIRU:ZAIZUANKONGGUOCHENGZHONGDAOJUDEZHONGZHOUXIANHEDAOJUJINJIGUIJIDEPINGXINGDU。

        1、JIHEJINGDU

        数控钻铣床的几何精度是指数控钻铣床基础零件工作面的几何精度,它指的是数控钻铣床在没有运动的情况下的精度,它取决于的主要部件间的运动轨迹间相对位置的误差。在数控钻铣床加工的工件的形状是由刀具和工件的相对运动的轨迹决定的,而刀具和工件的轨迹是由数控钻铣床的各轴轨迹决定的,所以几何精度是加工精度基础的条件。

        LIRU:SHUKONGZUANXIANCHUANGXZHOUYUNDONGGUIJIXIANGDUIYUYZHOUYUNDONGGUIJIDECHUIZHIDU,XZHOUXIANGDUIYUZZHOUDECHUIZHIDUYIJIYZHOUXIANGDUIYUZZHOUDECHUIZHIDU,GONGZUOTAIMIANDEPINGMIANDUHEXIANGDUIYUXYPINGMIANDEPINGXINGDU,ZHUZHOUHUIZHUANZHOUXIANHEZZHOUGUIJIDEPINGXINGDU。

        2、CHUANDONGJINGDU

        CHUANDONGJINGDUSHIZHIDESHUKONGZUANXIANCHUANGNEICHUANDONGJIGOUSHOUWEILIANGDUANDEXIANGDUIYUNDONGJINGDU。

        LIRU:SIFUDIANJIDAIDONGLIANZHOUQI,TONGGUOLIANZHOUQIDAIDONGSIGAN,CONGERSHIXIANSIGANZHUANDONGQUDONGSIMUZUOZHIXIANYUNDONG。QIZHONGSIFUDIANJIMEIZHUANYIQUANDUIYINGDESIMUTONGGUOZHONGJIANJIGOUXINGZOUDEJULIHELILUNJULIZHIJIANDEWUCHAWEICHUANDONGJINGDU。

        3、DINGWEIJINGDU

      滚球体育app  DINGWEIJINGDU:SHUKONGZUANXIANCHUANGZHUYAOBUJIANZAIYUNDONGZHONGDIANSUODADAODESHIJIWEIZHIDEJINGDU,SHIJIWEIZHIHELILUNWEIZHIZHIJIANDEWUCHA,DINGWEIJINGDUDEBAOZHENGCHULEBAOHANCHUANDONGJICHUHAIBAOKUOSIGANDEZHOUXIANGCUANDONG,DIANQIJINGDU,SIGANJINGDUDENG。

        4、ZHONGDINGWEIJINGDU

        ZHONGDINGWEIJINGDU:SHUKONGZUANXIANCHUANGBUJIANDUOCIDAODATONGYIWEIZHISUODADAODESHIJIWEIZHIZHIJIANDEDAWUCHA。

        SHUKONGZUANXIANCHUANGDEJIHEJINGDU,CHUANDONGJINGDU,DINGWEIJINGDU,ZHONGDINGWEIJINGDUDOUSHIZAISHUKONGZUANXIANCHUANGMEIYOUDAIFUZAIDEQINGKUANGXIAJIANCEDEYECHENGWEISHUKONGZUANXIANCHUANGDEJINGTAIJINGDU,JINGTAIJINGDUZHUYAOQUJUEYUSHUKONGZUANXIANCHUANGMUJIDEJINGDU,ZHUYAOLINGBUJIANSIGAN,ZHOUCHENG,ZHUZHOUYIJIZHUANGPEIJINGDU。

        5、GONGZUOJINGDU

        JINGTAIJINGDUFANYINGLESHUKONGZUANXIANCHUANGDEBENSHENDEJINGDU,YEFANYINGLESHUKONGZUANXIANCHUANGDESHIJIJIAGONGJINGDU,ZAISHIJIDEJIAGONGGUOCHENGZHONGHAIYOUHENDUOYINSUYINGXIANGSHUKONGZUANXIANCHUANGDEJIAGONGJINGDU。

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