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裝配平板的技術要求

來源(yuan)：河北盛鼎機械有限公司發布時間：2017/3/8 14:21:20

裝配平板

裝配平臺 的技術要求：　
　1、平(ping)(ping)板(ban)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)不得(de)有嚴重影(ying)響外觀和(he)使用性能的(de)(de)(de)(de)(de)(de)(de)砂孔(kong)、氣孔(kong)、裂紋、夾渣、縮松(song)、劃痕、碰傷、銹點等缺陷。　　2、平(ping)(ping)板(ban)的(de)(de)(de)(de)(de)(de)(de)鑄(zhu)造表(biao)(biao)面(mian)(mian)(mian)應(ying)(ying)(ying)_型砂且平(ping)(ping)整，涂漆牢固。　　3、精度(du)(du)登記(ji)為0級-3級的(de)(de)(de)(de)(de)(de)(de)平(ping)(ping)板(ban)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)上，直徑小于15mm的(de)(de)(de)(de)(de)(de)(de)砂孔(kong)允(yun)(yun)許用相同(tong)材料堵塞，其硬度(du)(du)應(ying)(ying)(ying)小于周圍材料的(de)(de)(de)(de)(de)(de)(de)硬度(du)(du)。工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)堵塞的(de)(de)(de)(de)(de)(de)(de)砂孔(kong)應(ying)(ying)(ying)不多于4個，且砂孔(kong)之(zhi)間的(de)(de)(de)(de)(de)(de)(de)間距應(ying)(ying)(ying)不小于80mm。　　4、平(ping)(ping)板(ban)應(ying)(ying)(ying)采(cai)(cai)用_細密的(de)(de)(de)(de)(de)(de)(de)灰口鑄(zhu)鐵或合金等材料制造，其工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)硬度(du)(du)應(ying)(ying)(ying)為170-220HB。　　5、平(ping)(ping)板(ban)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)通常應(ying)(ying)(ying)采(cai)(cai)用刮(gua)削工(gong)(gong)(gong)(gong)藝(yi)(yi)。對采(cai)(cai)用刮(gua)削加工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)3級平(ping)(ping)板(ban)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面(mian)(mian)(mian)，其表(biao)(biao)面(mian)(mian)(mian)粗糙(cao)度(du)(du)Ra的(de)(de)(de)(de)(de)(de)(de)_允(yun)(yun)許值為5um。　　6、平(ping)(ping)面(mian)(mian)(mian)度(du)(du)公(gong)差見表(biao)(biao)2的(de)(de)(de)(de)(de)(de)(de)規(gui)定(ding)(ding)。　　7、采(cai)(cai)用刮(gua)削工(gong)(gong)(gong)(gong)藝(yi)(yi)應(ying)(ying)(ying)進行涂色(se)對研檢驗(yan)。對研后顯示(shi)的(de)(de)(de)(de)(de)(de)(de)接(jie)觸點面(mian)(mian)(mian)積的(de)(de)(de)(de)(de)(de)(de)比率見表(biao)(biao)3的(de)(de)(de)(de)(de)(de)(de)規(gui)定(ding)(ding)：或者按(an)25mm×25mm正方形面(mian)(mian)(mian)積的(de)(de)(de)(de)(de)(de)(de)接(jie)觸點數見表(biao)(biao)3的(de)(de)(de)(de)(de)(de)(de)規(gui)定(ding)(ding)，且任意25mm×25mm中的(de)(de)(de)(de)(de)(de)(de)接(jie)觸點數之(zhi)間應(ying)(ying)(ying)不大于5點。1000×1000—3000×6000(mm)，( 裝配平臺 均按用戶要(yao)求定做或按圖紙加工)。

我們公司生產的裝配平臺(tai)_確(que)保(bao)質(zhi)量，如(ru)有質(zhi)量問(wen)題可上門維修。