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浅谈影响试验机精度和性能的因素是什么?

添加时间:2019-03-06    阅读次数: 次

SHIYANJIGUANGYISHUO,JIUSHIYIZHONGCHANPINHUOCAILIAOZAITOURUSHIYONGQIAN,DUIQIZHILIANGHUOXINGNENGANSHEJIYAOQIUJINXINGYANZHENGDEYIQI。CONGDINGYIKEYIKANCHU,FANSHIDUIYUZHILIANGHUOXINGNENGJINXINGYANZHENGDEYIQIDOUKEYIJIAOZUOSHIYANJI。

SHIYANJIDECHANPINZAIBUDUANCHUANGXIN、GAIJIN、WANSHAN,KEYISHIYINGJIANCECAILIAODEGEZHONGXINGNENG。SHIYANJIZHUYAOSHIYONGYUCELIANGCAILIAOHUOCHANPINDEWULIXINGNENG,BIRU:GANGCAIDEQUFUQIANGDU、KANGLAQIANGDU,KANGCHONGJIRENXING、DENG。

WOMENZHIDAO,SHIYANJISHIBAOZHENGCHANPINHUOCAILIAOZHILIANGHUOXINGNENGFUHEBIAOZHUNYAOQIUDEYIZHONGYOUXIAOYANZHENGYIQI。NEIME,RUHEBAOZHENGSHIYANJIBENSHENDEJINGDUHEXINGNENGNI?YINGXIANGSHIYANJINGDUHEXINGNENGDEYINSUYOUYOUNANAXIE?JINTIANWOMENJIUYIQILAIGONGTONGXUEXIYIXIA:YINGXIANGSHIYANJIJINGDUHEXINGNENGDE5DAYINSU。

DIYI、SHIYANJIDECEKONGXITONG。MUQIANSHICHANGSHANGDABUFENLALIJIDECEKONGXITONGCAIYONGDESHI8WEIDEDANPIANJIKONGZHI,CAIYANGSULVDI,QIEKANGGANRAONENGLICHA,LINGWAIJIUSHIADZHUANHUANQI,RUGUOADZHUANHUANQIDEWEISHUYEJIUSHIFENBIANLVDIDEHUA,NEIMECELIANGYEBUHUIZHUN。YIQIDECEKONGXITONGCAIYONGSHIJIEZUIXIANJINDE32WEIARMJISHUYANZHIDEKONGZHIQIHytestV6.0.CIKONGZHIQISHIJIYU32WEIARMPINGTAI,BINGYUNXINGBENGONGSIYANZHIDESHISHIDUORENWUCAOZUOXITONG,SHICHENGXUYUNXINGGENGJIAPINGWEN,XITONGGENGJIAWENDING。CAIYANGSULVKEDAMEIMIAO200CI,ZAIJIASHANG24WEIDEGAOJINGDUDIZAOSHENGGAOSUADZHUANHUANQI,SHIZHENGGECEKONGXITONGGENGJIAGAOJINGDU,GAOWENDINGXINGDEKONGZHIZHENGGESHIYANGUOCHENG,SHANGWEIJIDERUANJIANWEILISHI2NIANYANZHIDEQUANSHUZISANBIHUANKONGZHIRUANJIAN,YOULIANGZHONGKONGZHIFANGSHI:PIDKONGZHIDIAOJIEFANGSHIJIMOHUKONGZHIDIAOJIEFANGSHI(YEJIESHOUJIA)。SHIZHENGGESHIYANGUOCHENGKEDADAOHENGLIZHIKONGKONGZHI,HENGWEIYIKONGZHI,HENGBIANXINGKONGZHI,DIPINPILAOKONGZHI,HECHENGXURENYIKONGZHI;

浅谈影响试验机精度和性能的因素是什么?

DIER、SHIYANJIDELIZHICHUANGANQI。YINWEICHUANGANQIDEHAOHUAIJUEDINGLESHIYANJIDEJINGDUHECELIWENDINGXING,MUQIANSHICHANGSHANGDELALIJIYONGCHUANGANQIXIAOLIZHIYIBANYONGSXINGCHUANGANQI,DALIZHIYIBANYONGLUNFUSHICHUANGANQI,CHUANGANQINEIBUYIBANWEIDIANZUYINGBIANPIANSHI,RUGUOYINGBIANPIANJINGDUBUGAOHUOGUDINGYINGBIANPIANYONGDEJIAOKANGLAOHUANENGLIBUHAOZAIHUOZHECHUANGANQIDECAILIAOBUHAODOUJIANGYINGXIANGCHUANGANQIDEJINGDUHESHIYONGSHOUMING。BENGONGSISUOCAIYONGDEJINKOUCHUANGANQIWEISHIJIEZHUMINGCHUANGANQIZHIZAOSHANGMEIGUOQUANLICHUANGANQI,GAICHUANGANQIJINGDUGAO,XIANXINGHAO,XINGNENGFEICHANGWENDING,JISHINIANDOUBUHUIBIANHUA;

DISAN、SHIYANJIDECHUANDONGXITONG。MUQIANSHICHANGSHANGDESHIYANJICHUANDONGXITONGYOUDECAIYONGJIANSUJI,YOUDECAIYONGPUTONGPIDAI,ZHEILIANGZHONGCHUANDONGFANGSHIDEZHUYAOBIDUAN:QIANZHONGXUYAODINGQIJIARUNHUAYOU,HOUZHONGZEBAOZHENGBULECHUANDONGDETONGBUXINGYINGXIANGSHIYANJIEGUO。SHIYANJICHUANDONGXITONGCAIYONGQUANYUANHUTONGBUDAIJIANSU,BAOZHENGLECHUANDONGDETONGBUJINGDU,CHUANDONGJINGDUGAO,XIAOLVGAO,CHUANDONGPINGWEN,ZAOSHENGDI,BUYONGWEIHUSHIYONGSHOUMINGZHANG;

第四、试验机的驱动传感器运动的部件滚珠丝杆。因为丝杆如果有间隙的话将来做出的试验数据,将直接影响试验的最大变形和断后伸长率。目前市场上的电子万能试验机有的丝杆是用T形普通丝杆,这样的话一是间隙比较大,二是磨擦力比较大使用寿命短,本公司所用丝杆为德国优励聂夫高精度无间隙滚珠丝杆,表面淬火硬度为HRC58-62,使用寿命可达几十年。并且保证精度不变;

DIWU、SHIYANJIDEDONGLIYUAN(DIANJI,YEJIAOMADA)。MUQIANSHICHANGSHANGYOUDESHIYANJICAIYONGPUTONGSANXIANGDIANJIHUOBIANPINDIANJI,ZHEIZHONGDIANJICAIYONGMONIXINHAOKONGZHI,KONGZHIFANYINGMAN,DINGWEIBUZHUNQUE,YIBANDIAOSUFANWEIZHAI。YOUGAOSUJIUMEILEDISUHUOYOUDISUJIUMEILEGAOSU,BINGQIESUDUKONGZHIBUZHUNQUE,BENGONGSISUOYONGDEDIANJIWEIRIBENSONGXIAQUANSHUZIJIAOLIUSIFUDIANJI,KONGZHIFANGSHICAIYONGQUANSHUZIMAICHONGKONGZHI,DIAOSUFANWEIGUANG,KEDA0.001-1000MM/MIN,KONGZHIDINGWEIZHUNQUE,FANYINGKUAI,0.01MIAOKEJIADAOMANSUDU,GAIDIANJINENGBAOZHENGMANLIANGCHENGSUDUKONGZHIZHUNQUE,QIESHIYONGSHOUMINGZHANG,KEDAJISHINIAN,QIEBUYONGWEIHU。

YISHANGJIUSHIYINGXIANGSHIYANJIJINGDUHEXINGNENGDE5DAYINSU,BUGUOSHIJICAOZUOGUOCHENGZHONGHAIXUYAOJUTIFENXI,RUGUONINCAOZUOGUOCHENGYOUSHENMEYIWENDOUKEYIZHIDIANBENGONGSI。BENGONGSIJIANCEYIQIQIQUAN,QUEBAOTIGONGJINGZHUNHEGAOZHILIANGDEJIANCESHIYANSHEBEI。HUANYINGGUANGDAXINLAOKEHUQIANLAICANGUANQIATAN!


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