T型槽工作臺
簡介:T型槽工(gong)作臺是(shi)我(wo)公(gong)(gong)司(si)的(de)產品之一,我(wo)公(gong)(gong)司(si)生產的(de)T型槽工(gong)作臺是(shi)按(an)照國家GB4986-85標準(zhun)制造,具有承(cheng)重大精(jing)du穩定且抗磨性好優點。
T型槽(cao)(cao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺是(shi)我(wo)公司(si)的(de)產品之一,我(wo)公司(si)生產的(de)T型槽(cao)(cao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺是(shi)按(an)照國家GB4986-85標準制造,具(ju)有(you)承(cheng)重大精du穩(wen)定且抗磨性好優點。T型槽(cao)(cao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺工(gong)(gong)(gong)(gong)作(zuo)(zuo)面加工(gong)(gong)(gong)(gong)有(you)T型槽(cao)(cao),主要用(yong)來(lai)固定工(gong)(gong)(gong)(gong)件,是(shi)鉗工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)人用(yong)來(lai)調試設(she)備,裝配設(she)備,維修(xiu)設(she)備的(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺。鑄鐵(tie)T型槽(cao)(cao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺精du等(deng)級有(you)00、0、1、2、3級。我(wo)公司(si)生產的(de)T型槽(cao)(cao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺的(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面采用(yong)刮削(xue)工(gong)(gong)(gong)(gong)藝,工(gong)(gong)(gong)(gong)作(zuo)(zuo)面上可(ke)加工(gong)(gong)(gong)(gong)V形、T形、U形槽(cao)(cao)和圓孔(kong)、長孔(kong)等(deng)。
T型槽工作(zuo)臺的使用特點:
T型槽(cao)(cao)工(gong)作(zuo)臺(tai)的(de)(de)使用壽命很長,只要(yao)采(cai)用正確(que)的(de)(de)方法(fa)使用和保放,T型槽(cao)(cao)平板工(gong)作(zuo)面的(de)(de)精(jing)du可(ke)(ke)以(yi)保持使用2年以(yi)上,T型槽(cao)(cao)工(gong)作(zuo)臺(tai)精(jing)du降低(di)時可(ke)(ke)以(yi)通過調試或刮研工(gong)藝恢復,T型槽(cao)(cao)工(gong)作(zuo)臺(tai)本身的(de)(de)使用壽命可(ke)(ke)以(yi)達到50-100年,所以(yi),在使用T型槽(cao)(cao)平板的(de)(de)過程(cheng)中要(yao)注意(yi)不要(yao)在潮(chao)濕,有腐蝕、 過高(gao)和過低(di)的(de)(de)溫du環境(jing)下使用和存放,這樣才可(ke)(ke)以(yi)延長劃(hua)線平臺(tai)的(de)(de)使用壽命,保證工(gong)作(zuo)質量。
T型槽工作(zuo)臺的高du要求:
對T型(xing)(xing)槽工作臺的外(wai)觀尺寸圖紙設計和實際會有一些誤差(cha),比(bi)如T型(xing)(xing)槽平板(ban)的長(chang)、寬(kuan)、高(gao)對角線(xian)等,一般都在(zai)±0.02(a或b)之(zhi)間,高(gao)du要(yao)求:630×630的劃線(xian)平板(ban)在(zai)220至(zhi)(zhi)140之(zhi)間;1000×1000至(zhi)(zhi)800×800的鑄鐵(tie)T型(xing)(xing)槽工作臺高(gao)du在(zai)300至(zhi)(zhi)400之(zhi)間;1600×1000 以上的劃線(xian)平板(ban)高(gao)du在(zai)400以上。
T型槽工(gong)(gong)作臺(tai)的生產過程中(zhong)會出現一些產品缺(que)陷,只(zhi)要采用(yong)(yong)正確的方法可以 進行工(gong)(gong)藝(yi)彌補,平(ping)板(ban)主要的缺(que)陷包括:氣孔、沙孔、夾(jia)沙、縮松等。鑄鐵平(ping)板(ban)的缺(que)陷在《中(zhong)華人民共和國機械行業(ye)標準》/T 7974—2000里有處理的詳細規定(ding)。平(ping)板(ban)使用(yong)(yong)壽命和缺(que)陷xiufu有密切(qie)的關系。所以對(dui)鑄鐵平(ping)板(ban)的缺(que)陷做xiufu時要嚴格按工(gong)(gong)藝(yi)要求處理。
T型槽工作(zuo)臺的生(sheng)產工藝流程(cheng)基本是:
1、毛(mao)坯(pi):按技術要求制(zhi)圖紙、按圖紙制(zhi)作木型(xing)、配料(liao)、造型(xing)、烘干(gan)、澆(jiao)鑄、落沙(sha)、清(qing)理、檢驗毛(mao)坯(pi)的各部位;
2、機械加工(gong):外觀檢驗并劃線、加工(gong)、檢驗;
3、工(gong)件調平、人工(gong)刮研、檢驗科(ke)檢驗;
4、外(wai)觀處理、噴(pen)漆、包裝、入庫(ku)。
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