金剛石鉆頭廠家告訴你，金剛石鉆頭如何進行維護？

 　　金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)鉆(zhan)頭(tou)廠家(jia)告(gao)訴你，金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)鉆(zhan)頭(tou)的(de)(de)破(po)(po)巖(yan)(yan)(yan)期(qi)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)鉆(zhan)頭(tou)的(de)(de)破(po)(po)巖(yan)(yan)(yan)作(zuo)(zuo)用(yong)是用(yong)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒完成的(de)(de)。要想知道鉆(zhan)頭(tou)的(de)(de)致癌(ai)(ai)作(zuo)(zuo)用(yong)，需(xu)要了(le)解單(dan)顆(ke)鉆(zhan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)致癌(ai)(ai)作(zuo)(zuo)用(yong)。在(zai)(zai)堅硬(ying)的(de)(de)地層中(zhong)，單(dan)顆(ke)鉆(zhan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)在(zai)(zai)鉆(zhan)孔壓(ya)(ya)力下使(shi)(shi)(shi)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)處于(yu)很(hen)高的(de)(de)應力狀態(約4200-5700MPa，部分(fen)資料可達(da)6300MPa)，從(cong)而(er)使(shi)(shi)(shi)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)在(zai)(zai)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)學(xue)上發(fa)生(sheng)變化，從(cong)脆性(xing)轉變為(wei)塑料。單(dan)塊金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)以地層為(wei)食，在(zai)(zai)扭(niu)矩(ju)(ju)作(zuo)(zuo)用(yong)下切(qie)削蔥巖(yan)(yan)(yan)，切(qie)削深(shen)度(du)(du)基本等于(yu)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒的(de)(de)攝(she)取深(shen)度(du)(du)。這(zhe)個過(guo)程就(jiu)像“犁(li)”，被稱(cheng)為(wei)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)鉆(zhan)頭(tou)的(de)(de)犁(li)切(qie)作(zuo)(zuo)用(yong)。在(zai)(zai)脆性(xing)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(如(ru)砂(sha)巖(yan)(yan)(yan)、石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰巖(yan)(yan)(yan)等)中(zhong)，鉆(zhan)頭(tou)中(zhong)的(de)(de)鉆(zhan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒與鉆(zhan)孔扭(niu)矩(ju)(ju)同時作(zuo)(zuo)用(yong)，破(po)(po)碎巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)體(ti)積(ji)遠遠大(da)(da)于(yu)鉆(zhan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒的(de)(de)攝(she)入量和(he)(he)(he)旋轉量。壓(ya)(ya)力不大(da)(da)的(de)(de)時候，只能在(zai)(zai)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)運動方向上形(xing)成小凹槽，增加(jia)壓(ya)(ya)力會使(shi)(shi)(shi)小凹槽的(de)(de)深(shen)度(du)(du)和(he)(he)(he)兩側的(de)(de)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)破(po)(po)裂，超過(guo)金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒的(de)(de)截面(mian)大(da)(da)小。金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)鉆(zhan)頭(tou)的(de)(de)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)破(po)(po)壞(huai)效果(guo)不僅(jin)與影(ying)響巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)學(xue)和(he)(he)(he)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)學(xue)的(de)(de)外部因素(su)(如(ru)壓(ya)(ya)力、溫(wen)度(du)(du)、地層流體(ti)特性(xing)等)有關，而(er)且鉆(zhan)孔大(da)(da)小是重要的(de)(de)影(ying)響因素(su)。和(he)(he)(he)牙鉆(zhan)一樣，有三(san)種(zhong)方法(fa)：當巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)破(po)(po)裂時，表面(mian)破(po)(po)裂，疲勞破(po)(po)裂，體(ti)積(ji)破(po)(po)裂。只有當金(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顆(ke)粒充(chong)分(fen)擠壓(ya)(ya)地層巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，使(shi)(shi)(shi)巖(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)體(ti)積(ji)破(po)(po)裂時，才能達(da)到理想的(de)(de)破(po)(po)巖(yan)(yan)(yan)效果(guo)。

　　金剛石(shi)鉆頭廠(chang)家告(gao)訴你，金剛石(shi)鉆頭如何進行維護？

　　1.鉆鋼部件時，請確保足夠的冷卻量，并使(shi)用金屬切削液。

　　2.良(liang)好的鉆(zhan)鋼性(xing)和(he)導軌間(jian)隙(xi)可以提高鉆(zhan)的精度和(he)鉆(zhan)的使用壽命。

　　3、確(que)保(bao)自己的座(zuo)位和工件之間平整干凈。

　　4.鉆薄板時要加(jia)固工件(jian)，鉆大型工件(jian)時要保證工件(jian)的堅固。

　　5、鉆孔開始(shi)和(he)結束(shu)時(shi)，移送應減少三分之一。

　　6.鉆孔(kong)時，如果出現沒有大(da)量小粉末的材(cai)料(如鑄鐵、主動(dong)等(deng))，則(ze)可以使用(yong)壓縮(suo)空(kong)氣清(qing)除碎屑，而無需使用(yong)冷卻(que)水。

　　7、及(ji)時去除纏在鉆頭上的鐵屑，確保碎屑暢通。

　　金(jin)剛石(shi)鉆(zhan)頭廠家告訴你，金(jin)剛石(shi)鉆(zhan)頭的安全規定是(shi)什么(me)？

　　1.操作時請穿工作服(fu)、安全(quan)眼鏡(jing)、安全(quan)帽等。不要穿寬松的衣服(fu)和網紗手套。請不要發生危險(xian)。

　　2.為了防止鐵劃傷手，在打孔時用鉤子去除鐵。

　　3.使用前請確認鉆頭是否有傷口。如(ru)果有傷口，請不要使用。

　　4.如果金(jin)剛石鉆頭卡住，請(qing)立即關閉馬(ma)達。

　　5、更換、拆卸鉆頭時(shi)，應確保設備電源(yuan)關(guan)閉。

　　6.鉆頭旋轉時不要(yao)用(yong)手(shou)觸摸。請(qing)不要(yao)發生危險。

　　7.金剛石鉆頭(tou)刀片很硬，但很脆，請小心(xin)保(bao)護(hu)。金剛石鉆頭(tou)崩潰影響鉆頭(tou)效果時，鉆頭(tou)可能會斷裂。