齒式聯軸器氣體(ti)滲碳(tan)(tan)(tan)是將(jiang)工(gong)(gong)件(jian)(jian)裝(zhuang)入(ru)密(mi)閉(bi)的(de)(de)滲碳(tan)(tan)(tan)爐內，通(tong)入(ru)氣體(ti)滲劑或液體(ti)滲劑，在高(gao)(gao)溫(wen)下分解(jie)出活性(xing)碳(tan)(tan)(tan)原(yuan)子，滲入(ru)工(gong)(gong)件(jian)(jian)表面，以獲(huo)得高(gao)(gao)碳(tan)(tan)(tan)表面層(ceng)的(de)(de)一(yi)種滲碳(tan)(tan)(tan)操(cao)作工(gong)(gong)藝。固體(ti)滲碳(tan)(tan)(tan)是將(jiang)工(gong)(gong)件(jian)(jian)和固體(ti)滲碳(tan)(tan)(tan)劑一(yi)起(qi)裝(zhuang)在密(mi)閉(bi)的(de)(de)滲碳(tan)(tan)(tan)箱(xiang)(xiang)中，將(jiang)箱(xiang)(xiang)放入(ru)加熱(re)(re)爐中加熱(re)(re)到滲碳(tan)(tan)(tan)溫(wen)度，并保溫(wen)一(yi)定(ding)時間，使活性(xing)碳(tan)(tan)(tan)原(yuan)子滲人工(gong)(gong)件(jian)(jian)表面的(de)(de)一(yi)種滲碳(tan)(tan)(tan)方法。齒式聯(lian)軸(zhou)器需(xu)要進(jin)行(xing)高(gao)(gao)頻調質處(chu)理(li)，由(you)于(yu)高(gao)(gao)頻處(chu)理(li)后需(xu)要較高(gao)(gao)溫(wen)度進(jin)行(xing)，會(hui)受熱(re)(re)變(bian)形。軸(zhou)孔(kong)公(gong)差會(hui)由(you)于(yu)熱(re)(re)脹冷(leng)縮而變(bian)成負公(gong)差。因此對于(yu)聯(lian)軸(zhou)器高(gao)(gao)頻處(chu)理(li)在加熱(re)(re)爐內加熱(re)(re)到指定(ding)溫(wen)度，并檢測工(gong)(gong)件(jian)(jian)溫(wen)度。

我們將齒式聯軸器取出后(hou)翻身，放人爐(lu)內繼續加熱。如(ru)用(yong)木(mu)柴加熱大型聯(lian)軸(zhou)(zhou)節(jie)(jie)，則經(jing)2～3h后(hou)，用(yong)量(liang)(liang)棒(bang)反復測(ce)量(liang)(liang)孔(kong)(kong)徑，直(zhi)至(zhi)量(liang)(liang)棒(bang)能自由進入聯(lian)軸(zhou)(zhou)節(jie)(jie)孔(kong)(kong)內，加熱即可結(jie)束。吊(diao)出聯(lian)軸(zhou)(zhou)節(jie)(jie)，裝上撞板、抬攀(pan)或其他套裝工具(ju)。校正的位置，使(shi)聯(lian)軸(zhou)(zhou)節(jie)(jie)孔(kong)(kong)垂直(zhi)(垂直(zhi)套裝時(shi))或呈水(shui)平(水(shui)平套裝時(shi))，并(bing)清掃聯(lian)軸(zhou)(zhou)節(jie)(jie)孔(kong)(kong)，使(shi)內孔(kong)(kong)無雜(za)物，將聯(lian)軸(zhou)(zhou)節(jie)(jie)吊(diao)近轉(zhuan)軸(zhou)(zhou)處；再一次(ci)用(yong)量(liang)(liang)棒(bang)檢查(cha)內孔(kong)(kong)尺寸(cun)是否(fou)有所需裝配間隙，如(ru)量(liang)(liang)棒(bang)能通過(guo)，才能進行套裝。