檢驗(yan)(yan)鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平臺用于(yu)各種檢驗(yan)(yan)工(gong)作，精(jing)密測(ce)量(liang)(liang)用的(de)(de)(de)基(ji)(ji)準平面；用于(yu)機床(chuang)機械檢驗(yan)(yan)測(ce)量(liang)(liang)基(ji)(ji)準；檢查零件(jian)(jian)的(de)(de)(de)尺(chi)寸精(jing)度(du)(du)或(huo)(huo)形(xing)為偏差，并作緊(jin)密劃(hua)線，在(zai)機械制造中也是_的(de)(de)(de)基(ji)(ji)本工(gong)具。鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平板的(de)(de)(de)整體(ti)規(gui)格為4米×8米，大(da)于(yu)此規(gui)格可以多塊(kuai)拼接，使用磨損(sun)后，可以重新修刮恢復其(qi)精(jing)度(du)(du)，可用涂(tu)色(se)法(fa)檢驗(yan)(yan)零件(jian)(jian)平面度(du)(du)，具有準確、直(zhi)觀、方(fang)便的(de)(de)(de)優點(dian)。在(zai)經過刮研(yan)的(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平板上推動表(biao)座、工(gong)件(jian)(jian)比較順暢，無發澀感覺，方(fang)便了測(ce)量(liang)(liang)，確保(bao)了測(ce)量(liang)(liang)準確度(du)(du)鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平板的(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)質量(liang)(liang)和熱(re)處理質量(liang)(liang)對(dui)平板使用性能(neng)(neng)產生較大(da)影(ying)響，或(huo)(huo)因(yin)殘存較大(da)內應力使工(gong)作面變形(xing)；或(huo)(huo)因(yin)不(bu)耐磨損(sun)使精(jing)度(du)(du)不(bu)能(neng)(neng)保(bao)持(chi)；或(huo)(huo)因(yin)刮削困難得不(bu)到數值(zhi)小的(de)(de)(de)粗(cu)糙度(du)(du)。因(yin)此使用鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平板_注意鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)材料的(de)(de)(de)選擇，采用時(shi)效處理等方(fang)法(fa)消(xiao)除鑄(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)平板的(de)(de)(de)殘余應力。
檢驗(yan)鑄鐵平(ping)(ping)(ping)(ping)臺研(yan)磨方(fang)法(fa)(fa)(fa)(fa)一般有兩(liang)(liang)種(zhong)(zhong)：一種(zhong)(zhong)是(shi)三板(ban)(ban)(ban)(ban)互(hu)研(yan)法(fa)(fa)(fa)(fa)，這種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)砂(sha)的(de)(de)(de)(de)結果(guo)是(shi)，三塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)平(ping)(ping)(ping)(ping)面(mian)(mian)度都很好，三塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)砂(sha)效果(guo)基本一樣，并(bing)且三塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)都可以(yi)使用(yong)(yong)，不(bu)用(yong)(yong)經常壓(ya)(ya)(ya)(ya)砂(sha)，但(dan)對修(xiu)理技術要求較(jiao)高。所謂(wei)三板(ban)(ban)(ban)(ban)互(hu)研(yan)法(fa)(fa)(fa)(fa)是(shi)指三塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)相互(hu)之間依次互(hu)研(yan)，并(bing)且每(mei)塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)只(zhi)(zhi)能(neng)當(dang)下(xia)(xia)板(ban)(ban)(ban)(ban)兩(liang)(liang)遍(bian)，實際共研(yan)磨6遍(bian)。另一種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)是(shi)兩(liang)(liang)塊板(ban)(ban)(ban)(ban)互(hu)研(yan)法(fa)(fa)(fa)(fa)，也(ye)叫子(zi)母板(ban)(ban)(ban)(ban)壓(ya)(ya)(ya)(ya)法(fa)(fa)(fa)(fa)。這種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)是(shi)只(zhi)(zhi)用(yong)(yong)兩(liang)(liang)塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)一上(shang)一下(xia)(xia)互(hu)研(yan)，用(yong)(yong)這種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)砂(sha)結果(guo)是(shi)，兩(liang)(liang)塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)平(ping)(ping)(ping)(ping)面(mian)(mian)度基本吻合，上(shang)面(mian)(mian)平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)平(ping)(ping)(ping)(ping)面(mian)(mian)度凹，下(xia)(xia)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)平(ping)(ping)(ping)(ping)面(mian)(mian)度凸(tu)，并(bing)且下(xia)(xia)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)砂(sha)效果(guo)要比上(shang)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)好。由于上(shang)板(ban)(ban)(ban)(ban)中間凹，不(bu)容易(yi)修(xiu)理量塊，一般不(bu)用(yong)(yong)上(shang)板(ban)(ban)(ban)(ban)，只(zhi)(zhi)用(yong)(yong)下(xia)(xia)板(ban)(ban)(ban)(ban)。缺(que)點是(shi)下(xia)(xia)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)凸(tu)起程(cheng)度不(bu)易(yi)掌握，只(zhi)(zhi)能(neng)用(yong)(yong)一塊平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)。每(mei)次壓(ya)(ya)(ya)(ya)砂(sha)時需要研(yan)磨3～4遍(bian)才可以(yi)完成(cheng)，每(mei)遍(bian)6分(fen)鐘左(zuo)右。采用(yong)(yong)硬度較(jiao)高的(de)(de)(de)(de)平(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)，嵌(qian)粗砂(sha)困難，容易(yi)嵌(qian)入細砂(sha)，耐磨性不(bu)理想，修(xiu)出(chu)量塊的(de)(de)(de)(de)表面(mian)(mian)粗糙(cao)度高，色澤青亮。
檢(jian)驗鑄(zhu)(zhu)鐵平(ping)(ping)臺普通采(cai)用(yong)(yong)ht200-250的(de)(de)材料(liao)，在(zai)潮濕的(de)(de)情況(kuang)下很簡單(dan)生銹(xiu)，是以在(zai)使(shi)(shi)(shi)用(yong)(yong)完(wan)平(ping)(ping)臺后需求將(jiang)平(ping)(ping)臺的(de)(de)任(ren)務(wu)(wu)(wu)輪(lun)廓(kuo)(kuo)擦(ca)拭干凈(jing)，用(yong)(yong)防銹(xiu)油涂抹輪(lun)廓(kuo)(kuo)。若(ruo)是長工(gong)夫不(bu)使(shi)(shi)(shi)用(yong)(yong)，可以或(huo)(huo)許用(yong)(yong)黃(huang)油涂抹然后用(yong)(yong)油紙覆蓋(gai)，務(wu)(wu)(wu)必包管平(ping)(ping)臺的(de)(de)輪(lun)廓(kuo)(kuo)不(bu)生銹(xiu)。在(zai)平(ping)(ping)臺的(de)(de)使(shi)(shi)(shi)用(yong)(yong)進程中，應(ying)重視(shi)(shi)避(bi)免(mian)堅固的(de)(de)對(dui)象(xiang)敲打或(huo)(huo)碰撞鑄(zhu)(zhu)鐵平(ping)(ping)臺的(de)(de)輪(lun)廓(kuo)(kuo)，來包管鑄(zhu)(zhu)鐵平(ping)(ping)臺的(de)(de)精度(du)。鑄(zhu)(zhu)鐵平(ping)(ping)臺盡量用(yong)(yong)木板建造一個(ge)平(ping)(ping)臺公(gong)用(yong)(yong)罩，平(ping)(ping)臺不(bu)使(shi)(shi)(shi)用(yong)(yong)時用(yong)(yong)公(gong)用(yong)(yong)罩把平(ping)(ping)臺任(ren)務(wu)(wu)(wu)面罩住(zhu)，避(bi)免(mian)水滴滴在(zai)平(ping)(ping)臺的(de)(de)任(ren)務(wu)(wu)(wu)面上(shang)。為了避(bi)免(mian)平(ping)(ping)臺爆(bao)發長久變形，工(gong)件錘煉(lian)結束或(huo)(huo)劃線結束后，要(yao)把工(gong)件拿開，不(bu)得(de)長工(gong)夫放(fang)在(zai)平(ping)(ping)臺上(shang)。在(zai)使(shi)(shi)(shi)用(yong)(yong)鑄(zhu)(zhu)鐵平(ping)(ping)臺的(de)(de)進程中要(yao)重視(shi)(shi)不(bu)要(yao)在(zai)潮濕，有腐(fu)蝕、過高(gao)和過低(di)的(de)(de)溫度(du)情況(kuang)下使(shi)(shi)(shi)用(yong)(yong)和存放(fang)。
檢(jian)驗(yan)鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)臺刮(gua)(gua)研(yan)工(gong)藝是(shi)平(ping)(ping)(ping)(ping)(ping)面(mian)光(guang)整加工(gong)的(de)方法之一，從刮(gua)(gua)削(xue)過程看(kan)，刮(gua)(gua)削(xue)是(shi)合力(li)(li)(li)作(zuo)用的(de)過程，操作(zuo)熟練(lian)刮(gua)(gua)研(yan)程度決定了(le)刮(gua)(gua)削(xue)質量(liang)的(de)優劣，鉗工(gong)在刮(gua)(gua)研(yan)鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)操作(zuo)時(shi)，將(jiang)平(ping)(ping)(ping)(ping)(ping)面(mian)刮(gua)(gua)刀(dao)(dao)(dao)(dao)(dao)刀(dao)(dao)(dao)(dao)(dao)柄(bing)頂住(zhu)胯骨，雙手(shou)握(wo)住(zhu)刀(dao)(dao)(dao)(dao)(dao)具，使平(ping)(ping)(ping)(ping)(ping)面(mian)刮(gua)(gua)刀(dao)(dao)(dao)(dao)(dao)與鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)被刮(gua)(gua)表(biao)面(mian)形(xing)成_的(de)切削(xue)角度并對刀(dao)(dao)(dao)(dao)(dao)頭(tou)施(shi)加壓力(li)(li)(li)，使平(ping)(ping)(ping)(ping)(ping)面(mian)刮(gua)(gua)刀(dao)(dao)(dao)(dao)(dao)刀(dao)(dao)(dao)(dao)(dao)刃(ren)吃緊平(ping)(ping)(ping)(ping)(ping)面(mian)，這時(shi)當人的(de)胯骨和腰(yao)部給刀(dao)(dao)(dao)(dao)(dao)柄(bing)以推力(li)(li)(li)，使刀(dao)(dao)(dao)(dao)(dao)刃(ren)切入(ru)(ru)鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)金屬表(biao)面(mian)并使刀(dao)(dao)(dao)(dao)(dao)刃(ren)在深入(ru)(ru)向前中(zhong)切去研(yan)磨(mo)(mo)的(de)黑點，然(ran)后將(jiang)雙手(shou)壓力(li)(li)(li)立即轉(zhuan)換提(ti)(ti)升力(li)(li)(li)，把刀(dao)(dao)(dao)(dao)(dao)頭(tou)快速提(ti)(ti)起離(li)開(kai)鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)表(biao)面(mian)。熟練(lian)的(de)掌握(wo)這項技術，可(ke)以大(da)大(da)提(ti)(ti)高工(gong)作(zuo)效(xiao)率，要(yao)(yao)取得良好的(de)鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)壓砂效(xiao)果，必需注意的(de)問題(ti)是(shi)，壓砂房間、鑄(zhu)鐵(tie)(tie)(tie)檢(jian)驗(yan)平(ping)(ping)(ping)(ping)(ping)臺、輔(fu)料要(yao)(yao)清潔干凈；研(yan)磨(mo)(mo)時(shi)鑄(zhu)鐵(tie)(tie)(tie)檢(jian)驗(yan)平(ping)(ping)(ping)(ping)(ping)臺要(yao)(yao)勤掉頭(tou)，研(yan)磨(mo)(mo)的(de)每兩塊平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)，其研(yan)磨(mo)(mo)次(ci)數(shu)要(yao)(yao)相等；研(yan)磨(mo)(mo)速度不宜過快，以免使鑄(zhu)鐵(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)臺發(fa)熱而導致檢(jian)驗(yan)平(ping)(ping)(ping)(ping)(ping)臺變形(xing)。
檢驗鑄鐵平臺跟著社會的進步和現在人們的水平提高，用戶對商品性價比的請求越來越高，因此，鑄鐵檢驗平臺企業也開端綜合思考將報價、效勞和質量三者進行聯系。降低成本、合理標價、立異商品、注重細節、完善效勞，這一系列行動關于相關企業來說都是必不可少的。現在，中低價位、性價比高的商品在地級市場銷_間無窮。但是，站在久遠的視點來思考，進軍地級市場的目標是要將品牌概念深扎于地級市場花費者心中，這_請求企業并不能單單僅僅獲取銷量和銷售額，更需要趁早占先機，把品牌形象、品牌概念輸入地市級用戶的大腦。為此，很多門企采取了高、中、低價位全部組合的商品戰略。
