機(ji)器啟動(dong)(dong)(dong)后，夾(jia)(jia)緊(jin)油缸(gang)(gang)對(dui)工(gong)(gong)(gong)(gong)件進行(xing)夾(jia)(jia)緊(jin)，按下工(gong)(gong)(gong)(gong)作(zuo)按扭，電(dian)(dian)(dian)器控制主(zhu)電(dian)(dian)(dian)機(ji)工(gong)(gong)(gong)(gong)作(zuo)，主(zhu)電(dian)(dian)(dian)機(ji)經(jing)皮帶輪帶動(dong)(dong)(dong)齒輪箱，齒輪箱將(jiang)傳(chuan)動(dong)(dong)(dong)力(li)均(jun)勻分配到(dao)(dao)各個(ge)(ge)軸(zhou)，每根軸(zhou)經(jing)萬向(xiang)節(jie)將(jiang)扭力(li)傳(chuan)動(dong)(dong)(dong)到(dao)(dao)鉆(zhan)桿，再由鉆(zhan)桿帶動(dong)(dong)(dong)鉆(zhan)頭(tou)旋轉。主(zhu)電(dian)(dian)(dian)機(ji)工(gong)(gong)(gong)(gong)作(zuo)的同時(shi)(shi)，電(dian)(dian)(dian)信號(hao)(hao)同時(shi)(shi)控制液壓系統，使升(sheng)降(jiang)(jiang)(jiang)油缸(gang)(gang)向(xiang)下運動(dong)(dong)(dong)，在鉆(zhan)頭(tou)未(wei)到(dao)(dao)達(da)工(gong)(gong)(gong)(gong)件時(shi)(shi)，油缸(gang)(gang)快速(su)向(xiang)下運動(dong)(dong)(dong)，以(yi)減少工(gong)(gong)(gong)(gong)作(zuo)時(shi)(shi)間，當鉆(zhan)頭(tou)即(ji)將(jiang)和(he)工(gong)(gong)(gong)(gong)作(zuo)接觸時(shi)(shi)，由行(xing)程(cheng)調速(su)閥控制升(sheng)降(jiang)(jiang)(jiang)油缸(gang)(gang)速(su)度，以(yi)達(da)到(dao)(dao)鉆(zhan)孔(kong)速(su)度。鉆(zhan)孔(kong)速(su)度可(ke)以(yi)根據工(gong)(gong)(gong)(gong)件進行(xing)無極調整，當鉆(zhan)孔(kong)達(da)到(dao)(dao)所需深度后，機(ji)床(chuang)行(xing)程(cheng)開關給電(dian)(dian)(dian)信號(hao)(hao)控制液壓系統使升(sheng)降(jiang)(jiang)(jiang)油缸(gang)(gang)向(xiang)上運動(dong)(dong)(dong)，并(bing)停止(zhi)主(zhu)電(dian)(dian)(dian)機(ji)旋轉。上升(sheng)到(dao)(dao)所需高度后經(jing)行(xing)程(cheng)開關控制油缸(gang)(gang)停止(zhi)。并(bing)給電(dian)(dian)(dian)信號(hao)(hao)讓夾(jia)(jia)緊(jin)油缸(gang)(gang)松開。整個(ge)(ge)工(gong)(gong)(gong)(gong)作(zuo)完(wan)成。