銆�銆�璁婇�熷櫒榻掕吉
銆�銆�璁婇�熷櫒榻掕吉缍�(j墨ng)甯歌檿鍦ㄤ笉鏂疯畩鍖栫殑杞�(zhu菐n)閫�,璨�(f霉)鑽蜂笅閫�(j矛n)琛屽伐浣�,榻掕吉榻掗潰鍙堝彈鍒�?j墨ng)_
銆�銆�鎿婅級鑽风殑娌栨搳,鑷翠娇榻掕吉(鐗瑰垾鏄綊闈�)鐢�(ch菐n)鐢熸悕鍌�.甯歌(ji脿n)鎼嶅偡鏈�:
銆�銆�(1)榻掕吉纾ㄦ悕 璁婇�熷櫒榻掕吉鍦ㄦ甯稿伐浣滄浠朵笅,榻掗潰鍛堢従(xi脿n)鍑哄潎鍕荤殑纾ㄦ悕,瑕佹眰娌块綊闀�(zh菐ng)鏂瑰悜纾ㄦ悕涓嶆噳(y墨ng)瓒呴亷(gu貌)鍘熼綊闀�(zh菐ng)鐨勭櫨鍒嗕箣30;榻掑帤涓嶆噳(y墨ng)瓒呴亷(gu貌)0.40;榻掕吉鍤欏悎闈㈢⿳涓嶄綆浜庨綊闈㈢殑3鍒嗕箣2;閬�(y霉n)杞�(zhu菐n)榻掕吉鍤欏悎闁撻殭涓�鑸噳(y墨ng)鐐�0.15-0.26mm,浣跨敤闄愬害鐐�0.80mm;鎺ュ悎榻掕吉鍤欏悎闁撻殭鎳�(y墨ng)鐐�0.10-0.15mm,浣跨敤闄愬害鐐�0.60mm.鍙敤鐧惧垎琛ㄦ垨杌熼噾灞偩杌嬫硶娓�(c猫)閲�.濡傛灉瓒呴亷(gu貌)闁撻殭,鎳�(y墨ng)鎴愬皪(du矛)鏇存彌.
銆�銆�(2)榻掕吉杓綊鐮寸 杓綊鐮寸,涓昏鏄敱浜庨綊杓殭鍚堥枔闅欎笉绗﹀悎瑕佹眰,杓綊鍤欏悎閮ㄤ綅涓嶇暥(d膩ng)鎴栧伐浣滀腑鍙楀埌杓冨ぇ鐨勬矕鎿婅級鑽锋墍鑷�.鑻ヨ吉榻掗倞绶ｆ湁涓嶅ぇ浜�2mm鐨勫井灏忕牬纰�,鍙敤娌圭煶淇（鍚庣辜绾�(x霉)浣跨敤;鑻ヨ秴閬�(gu貌)閫欏��(g猫)鑼冨湇鎴栨湁3铏曚互涓婂井灏忕牬纰�,鍓囨噳(y墨ng)鎴愬皪(du矛)鏇存彌.
銆�銆�(3)甯稿殭鍚堥綊杓闈㈢（鎼� 甯稿殭鍚堢殑鏂滈綊绔潰鎳�(y墨ng)鏈�.10-0.30mm鐨勮桓鍚戦枔闅�,浠ヤ繚璀夐綊杓壇濂介亱(y霉n)杞�(zhu菐n),鑻ラ綊绔（鎼嶈捣妲�,鍙（鍓婁慨寰�(f霉),浣嗙（鍓婇噺鎳�(y墨ng)涓嶈秴閬�(gu貌).50mm.
銆�銆�(4)甯稿殭鍚堥綊杓桓闋�,婊鹃嚌杌告壙鍙婂骇瀛旂（鎼� 鎴愬殭鍚堥綊杓骇瀛旇垏婊鹃嚌杌告壙鍙婅桓闋镐笁鑰呴厤鍚堥枔闅欐噳(y墨ng)鐐�0.01-0.08mm,鍚﹀墖鎳�(y墨ng)浜堟洿鎻�.
銆�銆�璁婇�熷櫒娈奸珨
銆�銆�璁婇�熷櫒娈奸珨鏄畩閫熷櫒绺芥垚鐨勫熀绀�(ch菙)浠�,鐢ㄤ互淇濊瓑璁婇�熷櫒涓悇闆朵欢鐨勬纰轰綅缃�,宸ヤ綔涓壙鍙椾竴瀹氱殑杓夎嵎.甯歌(ji脿n)鎼嶅偡鏈�:
銆�銆�(1)杌告壙搴у瓟鐨勭（鎼� 娈奸珨鐨勮桓鎵垮骇瀛旂（鎼嶆渻(hu矛)鐮村鍏惰垏杌告壙鐨勮閰嶉棞(gu膩n)绯�,鐩存帴褰遍熆璁婇�熷櫒杓稿叆,杓稿嚭杌哥殑鐩稿皪(du矛)浣嶇疆.杌告壙鑸囧骇瀛旂殑閰嶅悎闁撻殭鎳�(y墨ng)鐐�0-0.03mm,浣跨敤妤甸檺鐐�0.10mm.鍚﹀墖鎳�(y墨ng)鏇存彌娈奸珨鎴栨壙瀛旈懖濂椾慨寰�(f霉).
銆�銆�(2)娈奸珨铻虹磱瀛旂殑淇京(f霉) 娉ㄦ补缇呭瀛�,鏀炬补铻哄瀛旂殑铻虹磱鎼嶅偡浠ュ強娈奸珨涔嬮枔閫ｆ帴铻烘爴
銆�銆�铻虹磱瀛旂殑鎼嶅偡,鍙噰鍙栭懖铻哄淇京(f霉).
銆�銆�璁婇�熷櫒杌�
銆�銆�璁婇�熷櫒鍦ㄥ伐浣滈亷(gu貌)绋嬩腑,鍚勮桓鎵垮彈钁楄畩鍖栫殑鎵綁(zhu菐n)鍔涚煩,褰庢洸鍔涚煩浣滅敤,鍋ラ綊閮ㄥ垎閭勬壙鍙楄憲鎿犲,娌栨搳鍜屾粦鍕�(d貌ng)鎽╂摝绛夎級鑽�.鍚勮桓鐨勫父瑕�(ji脿n)鎼嶅偡鏈�:
銆�銆�(1)杌搁牳纾ㄦ悕 杌搁牳纾ㄦ悕閬�(gu貌)澶�,涓嶄絾鏈�(hu矛)浣块綊杓桓绶氬亸绉�,鑰屼笖鏈�(hu矛)甯朵締(l谩i)榻掕吉鍤欏悎闁撻殭鐨勬敼璁�,閫犳垚鍌冲嫊(d貌ng)鏅�(sh铆)鐧�(f膩)鍑哄櫔鑱�.鍚屾檪(sh铆)涔熶娇杌搁牳鑸囪桓鎵块厤鍚堥棞(gu膩n)绯诲彈鍒扮牬澹�,閬�(y霉n)杞�(zhu菐n)鍙兘寮曡捣鐕掕潟.鍥犳瑕佹眰婊惧瓙杌告壙鎵�鍦ㄩ亷(gu貌)鐩堥厤鍚堣檿杌搁牳纾ㄦ悕涓嶅ぇ浜�0.02mm婊鹃嚌杌告壙閰嶅悎铏曡桓闋哥（鎼嶄笉澶т簬0.07mm,鍚﹀墖鏅洿鎻涙垨閸嶉壔淇京(f霉).
銆�銆�(2)鍋ラ綊纾ㄦ悕鍋ラ綊纾ㄦ悕鍦ㄥ彈鍔涗竴鍋�(c猫)杓冪偤鍤�(y谩n)閲�.鍙垏鑺遍嵉濂楅厤鍚堟鏌�,鐣�(d膩ng)鍋ラ綊纾ㄦ悕瓒呴亷(gu貌)0.25鎴栬垏鍘熼嵉妲介厤鍚堣(ji脿n)缈�(x铆)瓒呴亷(gu貌)0.40mm鏅�(sh铆),榻掕吉鐨勬帴鍚堥綊鍦�,绲�(ji茅)鍚堝鑸囧仴榻掑懆閰嶅悎瑕�(ji脿n)缈�(x铆)澶т簬0.30mm鏅�(sh铆),鍗婂湏閸佃垏杌搁牳閸垫Ы瑕�(ji脿n)缈�(x铆)瓒呴亷(gu貌)0.08mm鏅�(sh铆)灏�(du矛)鍋ラ綊鍛ㄦ垨鏈夐嵉妲界殑杌告噳(y墨ng)淇京(f霉)鎴栨洿鎻�.
銆�銆�(3)璁婇�熷櫒杌稿綆鏇叉淇� 鐢ㄩ爞閲濋爞浣忚畩閫熷櫒杌稿叐绔殑闋傞嚌瀛�,鍒╃敤鐧惧垎琛ㄦ鏌ヨ桓鐨勫緫鍚戣烦鍕�(d貌ng),鍏跺亸宸噳(y墨ng)灏忎簬0.10mm.瓒呴亷(gu貌)鎳�(y墨ng)閫�(j矛n)琛屽鍔涙牎姝ｄ慨寰�(f霉).
銆�銆�鍚屾鍣�
銆�銆�a.閹栫挵(hu谩n)寮忔叄鎬у悓姝ュ櫒鐨勬淇�:閹栫挵(hu谩n)鐨勯寪闈㈣a绱勭偤6搴�-7搴�,鍦ㄤ娇鐢ㄤ腑,閷愯璁婂舰涓澶ц�屼笉鑳借繀閫熷悓姝�,鍓囨噳(y墨ng)鍙婃檪(sh铆)鏇存彌.
銆�銆�b.閹栭姺寮忔叄鎬у悓姝ュ櫒:閹栭姺寮忓悓姝ュ櫒涓昏鎼嶅偡鐐洪寪鐠�(hu谩n),閷愮洡纾ㄦ悕,鐣�(d膩ng)閷愮挵(hu谩n)鏂滈潰涓�0.40mm娣辩殑铻虹磱妲界（鎼嶈嚦010mm娣辨檪(sh铆),鎳�(y墨ng)鏇存彌.鑻ラ寪鐠�(hu谩n)绔潰鏈夋摝鐥�,鍓囬渶瑕佺闈㈣粖鍓�,浣嗙疮瑷�(j矛)杌婂墛鍏╀笉寰楀ぇ浜�1mm,鍚﹀墖鎳�(y墨ng)鏇存彌.
