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【氣動工具百科】氣動工具是什么原理 氣動工具的優缺點

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導語


氣動工具是(shi)利(li)(li)用空氣(qi)壓縮(suo)機提(ti)供的壓縮(suo)空氣(qi)的能(neng)量為動(dong)(dong)力來源(yuan)而工(gong)作的裝(zhuang)置,主要是(shi)利(li)(li)用壓縮(suo)空氣(qi)帶動(dong)(dong)氣(qi)動(dong)(dong)馬達而對外(wai)輸出動(dong)(dong)能(neng)工(gong)作的一種(zhong)(zhong)工(gong)具(ju)(ju),一般(ban)氣(qi)動(dong)(dong)工(gong)具(ju)(ju)主要由(you)(you)動(dong)(dong)力輸出部(bu)分(fen)、作業(ye)形(xing)式轉化部(bu)分(fen)、進(jin)排氣(qi)路部(bu)分(fen)、運作開啟與停止控(kong)制(zhi)部(bu)分(fen)、工(gong)具(ju)(ju)殼體(ti)等主體(ti)部(bu)分(fen)。那(nei)么氣(qi)動(dong)(dong)工(gong)具(ju)(ju)原(yuan)理是(shi)什么?氣(qi)動(dong)(dong)工(gong)具(ju)(ju)種(zhong)(zhong)類有哪些(xie)、氣(qi)動(dong)(dong)工(gong)具(ju)(ju)如何維護保養?那(nei)么本期(qi)專題由(you)(you)小編為大家詳細講(jiang)解氣(qi)動(dong)(dong)工(gong)具(ju)(ju)的有關知(zhi)識。


目錄
氣動工具簡介
氣動工具原理
氣動工具的優缺點
氣動工具的種類
氣動工具如何選購
氣動工具故障原因分析
氣動工具的維護保養
氣動工具什么牌子好
1
氣動工具簡介

從廣義上講(jiang),氣(qi)(qi)動(dong)(dong)工(gong)(gong)具(ju)主(zhu)要是利用壓縮空氣(qi)(qi)帶動(dong)(dong)氣(qi)(qi)動(dong)(dong)馬(ma)達而對外輸(shu)(shu)出(chu)動(dong)(dong)能工(gong)(gong)作的(de)一(yi)種工(gong)(gong)具(ju),根據其(qi)基(ji)本工(gong)(gong)作方式(shi)可分為(wei):1)旋轉式(shi)(偏心可動(dong)(dong)葉(xie)片式(shi)). 2)往復式(shi)(容積活(huo)塞式(shi))一(yi)般氣(qi)(qi)動(dong)(dong)工(gong)(gong)具(ju)主(zhu)要由動(dong)(dong)力輸(shu)(shu)出(chu)部(bu)(bu)分、作業形式(shi)轉化(hua)部(bu)(bu)分、進排(pai)氣(qi)(qi)路部(bu)(bu)分、運作開啟(qi)與停止控(kong)制(zhi)部(bu)(bu)分、工(gong)(gong)具(ju)殼體等主(zhu)體部(bu)(bu)分,當然氣(qi)(qi)動(dong)(dong)工(gong)(gong)具(ju)運作還必須有能源供給部(bu)(bu)分、空氣(qi)(qi)過(guo)濾(lv)與氣(qi)(qi)壓調節部(bu)(bu)分以及工(gong)(gong)具(ju)附件等。

1、 動(dong)(dong)(dong)力(li)輸出(chu)部(bu)分(fen):它是(shi)氣(qi)(qi)(qi)動(dong)(dong)(dong)工具主要組(zu)成部(bu)件(jian)之一,主要有氣(qi)(qi)(qi)動(dong)(dong)(dong)馬(ma)(ma)(ma)達(da)(da)及動(dong)(dong)(dong)力(li)輸出(chu)齒輪組(zu)成,它依(yi)靠(kao)高壓(ya)(ya)力(li)的(de)壓(ya)(ya)縮(suo)(suo)空(kong)(kong)氣(qi)(qi)(qi)吹動(dong)(dong)(dong)馬(ma)(ma)(ma)達(da)(da)葉片(pian)(pian)而使馬(ma)(ma)(ma)達(da)(da)轉(zhuan)(zhuan)子(zi)(zi)轉(zhuan)(zhuan)動(dong)(dong)(dong),對(dui)外(wai)輸出(chu)旋(xuan)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong),并通過(guo)齒輪帶動(dong)(dong)(dong)整個作業(ye)形式(shi)轉(zhuan)(zhuan)化部(bu)分(fen)運(yun)動(dong)(dong)(dong)。按定子(zi)(zi)與轉(zhuan)(zhuan)子(zi)(zi)是(shi)否同心,氣(qi)(qi)(qi)動(dong)(dong)(dong)馬(ma)(ma)(ma)氣(qi)(qi)(qi)動(dong)(dong)(dong)馬(ma)(ma)(ma)達(da)(da)可(ke)分(fen)為同心馬(ma)(ma)(ma)達(da)(da)和偏心馬(ma)(ma)(ma)達(da)(da),按進(jin)氣(qi)(qi)(qi)孔的(de)數量多(duo)少,可(ke)分(fen)為單進(jin)氣(qi)(qi)(qi)孔馬(ma)(ma)(ma)達(da)(da)、雙(shuang)進(jin)氣(qi)(qi)(qi)孔馬(ma)(ma)(ma)達(da)(da)和多(duo)進(jin)氣(qi)(qi)(qi)孔馬(ma)(ma)(ma)達(da)(da)等(deng)。無論是(shi)何種形式(shi)的(de)氣(qi)(qi)(qi)動(dong)(dong)(dong)馬(ma)(ma)(ma)達(da)(da),都是(shi)依(yi)靠(kao)壓(ya)(ya)縮(suo)(suo)空(kong)(kong)氣(qi)(qi)(qi)吹動(dong)(dong)(dong)馬(ma)(ma)(ma)達(da)(da)葉片(pian)(pian)帶動(dong)(dong)(dong)轉(zhuan)(zhuan)子(zi)(zi)旋(xuan)轉(zhuan)(zhuan)的(de),馬(ma)(ma)(ma)達(da)(da)葉片(pian)(pian)在(zai)高速旋(xuan)轉(zhuan)(zhuan)時,時刻與定子(zi)(zi)內壁(bi)發生摩擦,它是(shi)馬(ma)(ma)(ma)達(da)(da)內最為常見(jian)的(de)易損部(bu)件(jian),因(yin)而它對(dui)壓(ya)(ya)縮(suo)(suo)空(kong)(kong)氣(qi)(qi)(qi)的(de)質量和壓(ya)(ya)縮(suo)(suo)空(kong)(kong)氣(qi)(qi)(qi)中是(shi)否含(han)潤(run)滑油分(fen)子(zi)(zi)要求很高;

2、 作(zuo)業形(xing)(xing)式(shi)轉(zhuan)化部(bu)(bu)(bu)(bu)分:它(ta)(ta)主要(yao)是(shi)將馬達輸出的(de)旋(xuan)轉(zhuan)運(yun)動(dong)(dong)進行相(xiang)應(ying)的(de)轉(zhuan)化。在(zai)汽車(che)制造業中,由(you)于(yu)以螺(luo)紋聯接的(de)方式(shi)甚多,大(da)部(bu)(bu)(bu)(bu)分是(shi)旋(xuan)轉(zhuan)運(yun)動(dong)(dong),當(dang)然也有直(zhi)線往復運(yun)動(dong)(dong)。對(dui)于(yu)不同類型的(de)氣(qi)動(dong)(dong)工具,作(zuo)業形(xing)(xing)式(shi)轉(zhuan)化部(bu)(bu)(bu)(bu)分主要(yao)分為機(ji)械(xie)式(shi)離(li)合(he)器(qi)及行星齒輪組(zu)、摩擦片式(shi)離(li)合(he)器(qi)及行星齒輪組(zu)、液(ye)壓(ya)油缸、扭力(li)(li)桿及錘(chui)打塊組(zu)等。以上(shang)部(bu)(bu)(bu)(bu)件(jian)均以旋(xuan)轉(zhuan)運(yun)動(dong)(dong)為基礎的(de)重(zhong)要(yao)部(bu)(bu)(bu)(bu)件(jian),它(ta)(ta)決定(ding)著該氣(qi)動(dong)(dong)擰緊工具的(de)扭力(li)(li)大(da)小、轉(zhuan)速快慢、擰緊精度(du)等重(zhong)要(yao)參數,由(you)于(yu)它(ta)(ta)不停的(de)離(li)合(he)、受壓(ya)或扭矩轉(zhuan)變,故它(ta)(ta)的(de)組(zu)成部(bu)(bu)(bu)(bu)件(jian)易受損壞(huai);

3、 進(jin)排氣(qi)路(lu)部分:顯而易見,進(jin)排氣(qi)路(lu)部分是壓縮空氣(qi)進(jin)出(chu)的相關通道,是保障馬(ma)達正常運動的能源供給系統(tong);

4、 運動開(kai)啟(qi)與(yu)停(ting)止(zhi)控制部分,即通常所述的氣動開(kai)關,由于它時刻和操作人(ren)員及(ji)外界物(wu)體直接接觸,且多工程塑料制品,故(gu)易出(chu)現損壞;

5、 能源(yuan)供(gong)給部分:壓縮空(kong)氣(qi)(qi)主(zhu)要是(shi)空(kong)壓機將大氣(qi)(qi)進行壓縮后而形(xing)成的(de),由壓縮空(kong)氣(qi)(qi)管(guan)道輸(shu)送至相關的(de)用(yong)氣(qi)(qi)電,且呈(cheng)脈動狀;

6、 空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)過濾及氣(qi)(qi)(qi)(qi)(qi)(qi)壓(ya)調(diao)節部分(fen):由于壓(ya)縮空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)通常是通過無縫鋼管制造的管道進(jin)行(xing)輸(shu)送的,在(zai)長期使(shi)用(yong)時,其內壁的銹蝕物、壓(ya)縮空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)中的水分(fen)、粉塵(chen)等將不(bu)斷(duan)形(xing)成(cheng)。若這樣的壓(ya)縮空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)不(bu)進(jin)行(xing)任何處理,直接進(jin)入氣(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)馬達,則將導(dao)致馬達壽命大(da)大(da)縮短(duan),從而(er)致使(shi)整把(ba)工(gong)(gong)具(ju)動(dong)(dong)力(li)輸(shu)出(chu)不(bu)足、且不(bu)穩定(ding),易造成(cheng)馬達等零部件連環損壞(huai)的現(xian)象,為(wei)此在(zai)由管道輸(shu)送的壓(ya)縮空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)至氣(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)工(gong)(gong)具(ju)之間,必須設置(zhi)壓(ya)縮空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)過濾、調(diao)節裝(zhuang)置(zhi),氣(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)三聯(lian)件承擔了該項任務。氣(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)三聯(lian)件主(zhu)要由氣(qi)(qi)(qi)(qi)(qi)(qi)壓(ya)表、過濾器、油霧器、調(diao)壓(ya)器等部分(fen)組成(cheng),其中過濾器中內置(zhi)濾芯(xin),在(zai)使(shi)用(yong)一(yi)段時間后(hou)要進(jin)行(xing)維護(hu)清洗、定(ding)期更換;

7、 工具(ju)附件(jian)(jian)(jian):這(zhe)里的(de)(de)工具(ju)附件(jian)(jian)(jian)是(shi)指(zhi)安裝在(zai)氣(qi)(qi)動(dong)工具(ju)本(ben)體上直接(jie)(jie)(jie)與工件(jian)(jian)(jian)直接(jie)(jie)(jie)接(jie)(jie)(jie)觸的(de)(de)工具(ju),氣(qi)(qi)動(dong)三(san)聯件(jian)(jian)(jian)承(cheng)擔了(le)該項任(ren)務。氣(qi)(qi)動(dong)三(san)聯件(jian)(jian)(jian)主要(yao)由(you)(you)氣(qi)(qi)壓表、過濾器(qi)(qi)、油霧器(qi)(qi)、調壓器(qi)(qi)等部(bu)分組成,其中過濾器(qi)(qi)中內置(zhi)濾芯,在(zai)使(shi)用一段時間后要(yao)進(jin)行維護(hu)清洗、定期更(geng)換;這(zhe)樣的(de)(de)壓縮空氣(qi)(qi)不進(jin)行任(ren)何處理(li),直接(jie)(jie)(jie)進(jin)入(ru)氣(qi)(qi)動(dong)馬達,則將導(dao)致馬達壽(shou)命(ming)大大縮短,從而致使(shi)整把工具(ju)動(dong)力(li)輸(shu)出(chu)不足、且不穩定,易造(zao)成馬達等零部(bu)件(jian)(jian)(jian)連環損壞的(de)(de)現象,為此在(zai)由(you)(you)管道輸(shu)送(song)的(de)(de)壓縮空氣(qi)(qi)至氣(qi)(qi)動(dong)工具(ju)之間,必須設置(zhi)壓縮空氣(qi)(qi)過濾、調節裝置(zhi),包括各類氣(qi)(qi)動(dong)套(tao)筒、接(jie)(jie)(jie)桿、轉(zhuan)換接(jie)(jie)(jie)頭、刀頭等;

上述各部分相互依存、相互制約、不能單獨孤立存在實現作業。【詳細>>

氣動工具優點:

(1)、空氣(qi)作(zuo)為氣(qi)壓傳動的工作(zuo)介質,取(qu)之(zhi)不(bu)盡(jin),來源方便,用過以(yi)后直接排入大(da)氣(qi),不(bu)會污(wu)染環境。

(2)、工(gong)作(zuo)環(huan)境適應性好(hao)。在易(yi)燃、易(yi)爆、多塵(chen)埃、輻射(she)、強磁、振動、沖擊等惡劣環(huan)境中,氣壓傳動系(xi)統工(gong)作(zuo)是安(an)全可(ke)靠的。

(3)、空氣粘度小,流動阻力小,便于介質集中供應和遠距離輸送。

(4)、氣動控(kong)制(zhi)動作迅速,反應快,可在較短的時間(jian)內(nei)達(da)到所需的壓力和速度。

(5)、氣動元(yuan)件結構簡(jian)單,易于加工(gong),使用壽命長,可靠性高,易于實現標(biao)準化(hua)、系(xi)列化(hua)、通用化(hua)。

氣動工具缺點:

當然,由于(yu)氣動工(gong)具運用到的(de)氣動技術是(shi)以壓縮空氣作(zuo)為工(gong)作(zuo)介質,必然存(cun)在一些缺(que)點:

(1)、由于(yu)空氣(qi)(qi)壓縮性(xing)大,氣(qi)(qi)缸的動作(zuo)速度易(yi)隨外加負載的變化而變化,穩定性(xing)差,給位置和速度控制帶來較大影(ying)響。

(2)、目前(qian)氣動系統的壓力級(一(yi)般(ban)小于(yu)0.8MPa)不高(gao),總的輸(shu)出力不大。

(3)、工(gong)作介質(空氣)沒(mei)有潤(run)滑性,系統中必(bi)須采取措(cuo)施(shi)進行給油潤(run)滑。

(4)、噪聲大,一般需要加裝消聲器。【詳細>>

通(tong)常氣動(dong)(dong)(dong)工(gong)(gong)(gong)具分為(wei):(1)回轉式(shi)氣動(dong)(dong)(dong)工(gong)(gong)(gong)具;(2)沖擊式(shi)氣動(dong)(dong)(dong)工(gong)(gong)(gong)具;(3)氣動(dong)(dong)(dong)馬達、氣動(dong)(dong)(dong)機械(xie);這三類大分類下面又有如下小分類:

1、回轉式氣動工具

1)氣(qi)(qi)(qi)(qi)鉆 2)氣(qi)(qi)(qi)(qi)動(dong)(dong)砂輪(lun)機(ji)(ji)(ji) 3)氣(qi)(qi)(qi)(qi)動(dong)(dong)砂帶機(ji)(ji)(ji) 4)氣(qi)(qi)(qi)(qi)動(dong)(dong)拋光機(ji)(ji)(ji) 5)氣(qi)(qi)(qi)(qi)動(dong)(dong)磨光機(ji)(ji)(ji) 6)氣(qi)(qi)(qi)(qi)動(dong)(dong)螺(luo)絲(si)刀 7)氣(qi)(qi)(qi)(qi)動(dong)(dong)攻絲(si)機(ji)(ji)(ji) 8)氣(qi)(qi)(qi)(qi)板機(ji)(ji)(ji) 9)回(hui)轉氣(qi)(qi)(qi)(qi)動(dong)(dong)除銹(xiu)器(qi)(qi) 10)回(hui)轉式(shi)氣(qi)(qi)(qi)(qi)動(dong)(dong)震(zhen)動(dong)(dong)器(qi)(qi) 11)氣(qi)(qi)(qi)(qi)剪刀 12)氣(qi)(qi)(qi)(qi)鋸 13)氣(qi)(qi)(qi)(qi)動(dong)(dong)雕(diao)刻(ke)機(ji)(ji)(ji) 14)氣(qi)(qi)(qi)(qi)銑(xian)刀 15)氣(qi)(qi)(qi)(qi)動(dong)(dong)捆扎機(ji)(ji)(ji)

2、沖擊式氣動工具

16)氣(qi)(qi)(qi)鎬 17)氣(qi)(qi)(qi)鏟 18)氣(qi)(qi)(qi)動(dong)(dong)(dong)鉚釘機(ji) 19)頂把 20)氣(qi)(qi)(qi)動(dong)(dong)(dong)搗固機(ji) 21)沖(chong)擊式(shi)氣(qi)(qi)(qi)動(dong)(dong)(dong)除(chu)銹器 22)氣(qi)(qi)(qi)沖(chong)剪 23)氣(qi)(qi)(qi)動(dong)(dong)(dong)訂合機(ji) 24)氣(qi)(qi)(qi)動(dong)(dong)(dong)打釘機(ji) 25)氣(qi)(qi)(qi)動(dong)(dong)(dong)扎(zha)網機(ji) 26)沖(chong)擊式(shi)氣(qi)(qi)(qi)動(dong)(dong)(dong)震動(dong)(dong)(dong)器 27)沖(chong)擊式(shi)雕刻機(ji) 28)氣(qi)(qi)(qi)挫刀 29)氣(qi)(qi)(qi)動(dong)(dong)(dong)油槍(qiang) 30)氣(qi)(qi)(qi)動(dong)(dong)(dong)鉗(qian) 31)氣(qi)(qi)(qi)動(dong)(dong)(dong)封口機(ji)

3、氣動馬達、氣動機械

32)葉片式氣動馬達 33)活塞式氣動馬達 34)齒輪式氣動馬達 35)透平式氣動馬達 36)氣動油泵 37)氣動予供油泵 38)氣動水泵 39)氣動隔膜泵 40)氣動吊 41)氣動鉸車 42)氣動打樁機 43)氣動涂油機 44)氣動攪拌機 45)鑄型用沖擊器 46)地下穿孔機【詳細>>

1、DIY級(ji)別(bie)的(de)(de)(de),這(zhe)樣級(ji)別(bie)的(de)(de)(de)氣動工具主(zhu)要是用(yong)(yong)于(yu)私人使(shi)用(yong)(yong),在(zai)氣動工具的(de)(de)(de)使(shi)用(yong)(yong)中占的(de)(de)(de)比例不(bu)大,工具本身(shen)就不(bu)具備長時間操作(zuo)的(de)(de)(de)質量,適(shi)用(yong)(yong)于(yu)不(bu)是常用(yong)(yong)但能在(zai)突然需要使(shi)用(yong)(yong)的(de)(de)(de)時候(hou)發揮作(zuo)用(yong)(yong)的(de)(de)(de)情(qing)況,使(shi)用(yong)(yong)時長一般不(bu)超(chao)過(guo)2個小時左(zuo)右(you),家具自用(yong)(yong)多。

2、專業級別的(de),就是(shi)每天(tian)就使(shi)用3、4個(ge)小(xiao)時,有些是(shi)專門針對某些行業而設計的(de),這樣的(de)行業有個(ge)共同點,每天(tian)都(dou)要用,但是(shi)都(dou)在3到4個(ge)小(xiao)時左右。

3、工(gong)(gong)業級,這級別就(jiu)常出現在工(gong)(gong)廠流水作業了,工(gong)(gong)具本身具備(bei)了耐磨(mo)耐損的(de)優(you)點,質(zhi)量(liang)也是比以上兩種較優(you)。就(jiu)以通常的(de)來分(fen)析(xi),連續不停(ting)的(de)工(gong)(gong)作8小(xiao)時(shi),甚至有的(de)分(fen)兩班(ban)一天(tian)工(gong)(gong)作12小(xiao)時(shi),對工(gong)(gong)具是一種極大(da)的(de)考驗。

4、品牌,目前氣動工具品牌繁多,一些新客戶因此不知道購買哪一種品牌氣動工具最好。選擇一款好的氣動工具,必須要從以下幾點出發來考慮是否要購買:該氣動工具在目前市場上的排名、該氣動工具使用者的口碑、售后的質量保障服務。【詳細>>

馬達不轉

1、馬達部(bu)混入雜(za)(za)物;2、軸承破損;3、主(zhu)(zhu)軸生銹、損壞;4、葉片磨損;5、壓力不足;6、去除雜(za)(za)物;7、換軸承;8、換主(zhu)(zhu)軸;9、換葉片;10、檢查(cha)管路 ;

斷氣(只排氣、不回轉、不打擊):

1、缺少黃油;2、打擊部零部件破損;3、前蓋磨損;4、設計不良;5、換新黃油;6、換沖擊零件;7、換前蓋;8、換新品

主軸速度慢:

1、空(kong)氣(qi)(qi)壓力太低;2、正(zheng)逆(ni)轉(zhuan)桿或速(su)度桿位(wei)置錯誤(wu);3、油不夠;4、風葉、汽缸后(hou)蓋銹、磨(mo)損;5、鎖緊(jin)螺帽生(sheng)銹;6、調整空(kong)氣(qi)(qi)壓力;7、確認(ren)位(wei)置;8、加油;9、分解(jie)整修;10、分解(jie)鎖緊(jin);

打擊部力量(liang)不足(zu):

1、打擊部零件磨(mo)損;2、缺黃(huang)油(you);3、前蓋磨(mo)損;4、換(huan)沖擊零件;5、換(huan)新黃(huang)油(you);6、換(huan)前蓋;

回轉不停:

1、開關閥(fa)(fa)(fa)有雜物(wu);2、彈簧短(duan)裂;3、開關閥(fa)(fa)(fa)變形;4、去除雜物(wu);5、換(huan)新(xin)彈簧;6、換(huan)新(xin)開關閥(fa)(fa)(fa);

空氣漏氣:

1、進氣口漏氣;2、調速桿漏氣;3、開關閥漏氣;4、排風口漏氣;5、換新頭;6、換O型環;7、換O型環;8、換O型環或清除開關閥雜物;【詳細>>

氣(qi)(qi)動(dong)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)保(bao)(bao)(bao)養(yang)(yang)勝于維修(xiu),作(zuo)業人員養(yang)(yang)成(cheng)保(bao)(bao)(bao)養(yang)(yang)的(de)(de)習慣,其(qi)使用壽命(ming)大(da)(da)大(da)(da)的(de)(de)提高,本人從事氣(qi)(qi)動(dong)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)以(yi)來所遇見的(de)(de)問題,大(da)(da)部分是沒有對工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)進(jin)行保(bao)(bao)(bao)養(yang)(yang)或是缺乏保(bao)(bao)(bao)養(yang)(yang)知(zhi)識(shi),導(dao)致工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)不工(gong)(gong)(gong)作(zuo)甚至(zhi)損壞。每次(ci)使用工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)前后由工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)進(jin)氣(qi)(qi)口加注(zhu)3至(zhi)4滴專用氣(qi)(qi)動(dong)保(bao)(bao)(bao)養(yang)(yang)油(you)(縫紉機油(you))以(yi)降低磨(mo)損,延長工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)使用壽命(ming);給(gei)供氣(qi)(qi)源加裝過(guo)漓(li)器,保(bao)(bao)(bao)證供給(gei)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)的(de)(de)氣(qi)(qi)源干燥,無雜質;定期(qi)清洗,加油(you)保(bao)(bao)(bao)養(yang)(yang),調(diao)好適當的(de)(de)工(gong)(gong)(gong)作(zuo)氣(qi)(qi)壓,及時更(geng)換磨(mo)損零(ling)件;不用工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)時應涂抹防(fang)銹(xiu)油(you),并堵塞進(jin)氣(qi)(qi)孔和其(qi)他(ta)外露(lu)孔,防(fang)止污(wu)物(wu)進(jin)入(ru)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)內(nei)部;

對工(gong)具應定期進行(xing)進行(xing)安全檢(jian)查,檢(jian)查的具體項目(mu)主要有:

(a)氣(qi)(qi)(qi)(qi)源軟管(guan)與接頭應連接可靠,不得松動漏氣(qi)(qi)(qi)(qi):進(jin)氣(qi)(qi)(qi)(qi)閥門應密封(feng)良好,開關靈(ling)活,整個氣(qi)(qi)(qi)(qi)路密封(feng)無(wu)漏氣(qi)(qi)(qi)(qi)。

(b)供氣管路應完好,如有磨(mo)損(sun)老化、腐蝕等缺(que)陷(xian)及(ji)局(ju)部漏(lou)氣、鼓起現象應立即更換。

(c)檢查防護裝置,如有磨(mo)損、裂(lie)紋(wen)、彎(wan)曲等現象(xiang)應及時更(geng)換。

(d)檢查工作(zuo)部件(jian)是否完好,如有裂(lie)紋、缺損(sun)應立即更換(huan)。

(e)檢查工具的運轉速度和狀態是否良好。回轉式工具應保證工具轉動時處于良好的平衡狀態,沖擊式工具應保證其防松脫緊固裝置始終完好。【詳細>>

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