重机780系列平头锁眼机说明书资料

1、JUKILBH-781 -LBH-782LBH-783-LBH-784使用説明書為了安全送便用 81您在使用之肺一定使用説朝會另外 SI您注用脱明 以便強餡Al# oNo.0129300001蛋要安全事項此期纫感生幻的5H家（投賣場断）由於垓盛的安全規定而披篥止使用同時技術服務也同 糅眾累止1 使用此時必劣越守包括如卜項旦的基本安全招施。2. 便用吐绞切毀之肿滞閤本便用蜕明吉在內的所有蓿示文件同時説明褂 妥苕保管以便能夠霜時克関3. 與貢祈的有無安全規定一起便用久便用此纫嫌期作中所有的安全菠国虑安強到规定的位賈沒有安裝規定的 安全裝宜的縫紅樓京止雯用5. 此atws由揍受妁塔訓的操作人只來換作

2、。6使用縫纫概闾建SR戴安全防绥眼與，7.叢生下列惰況時應立則關掉置檸開羽-或拔=毛滾绿捕頭。7-1枫針、铮針分肃器等穿躲和更換竝技跨，72 .电横檢针、蕊榊針扳彎針分遵器送布牙護針番、支架布導向器等说 7-3修理時7,工作场所無人了或纸開工作場所時宣用昭含国栓時詰尊待幄逮完全停止之後再ML行&羟切柿以及使用的視油例灣脂等液證流入眼睛或沾到皮WR KIS飲W 應立ED湾洗有躍部份並去書院治眾9京止用手話携訂吐了毎纫极開關轴電的孚件或裝百。io有as維刼费的修齊、改毎由受辭門訓按的技術人，員豉頌家來逵行。11 一般的雖停塚養瘠由受百訓播的人貝來進行。】2玄韻锻妞嫩的電氮方面的修理第修應由有資格的

3、1氛技術人員戒冲家的監管和抬珥F 逵厅】3緋理保茶化開空氣氣缸*烬柯空妃的尊件畤應切财空氨愛縊醱供氮源後再煨厅 如玄殘阳壓胡空氮時玉敦掉邸躍空氯但受過旳當训统的技術人員或專家進行右豹39整或確認動作時陰外14 线紂慷的使用定期逢行清掃15為了正常安全連轉應安裝地線。同睛胆在不受海損焊接機導強噪音踪老的環境下便 用。16.0源插頑匝同具有?8筑却門知6的人來安裝-H源描頭必須速檢到接地插座上。17綠刼樣播定用绘以外不能便用】&的改）8、變更81住合安全規格竝棵取盲效的安另外對於有關改 和變更JUKI公司槪不負費】9.本便用説明晉上採用以下2個警吿总號。有損傷操作人員維修人員的危險安全上筒要特別加

4、以注意的事項。為了安全地使用LBH縫細機的注意事項L ATW止人4事故茫發生清不要疋手推放列壓何切刀和极択的附近2. 為了肪止突然的思成人車玫放愠at址徼爲帧皮厨罩ITV竜皮弗斧渍一定H冲必3. 莒了防止被卷入懂存的人astt 涪兢織丼傅中聖次壬黑手拦、衣股祥辽庆帑輪 v形 皮苇民進 zs?ws分也不要把k西放列槻為上谢4. A了防止人自礪敬的牛.擠不建芷算下穫弔防護章IR睛防謬辭帮安全矢胃的蔽命下曹即拚 刼减5. 為了P5止人身爭故的發生族倒tl旳叹駆四匣來位*耳*餐巴意不要夹住手 6 A了访二備享故卸下统濒心的狀態 7.為r防止fw帝和发壞電抵写件拔重漁於播戏吟済先wws?qw 8為了訪止

5、Ifl境寧勺诰成的爭故打雷芳舘停止作萦主対盹君摘禎保安全9. atw止損wnAfU的敖從声冷的地方急縫地移騎畫3和的地方卸 tsueff 待水 濟先全就说再打閱电io.為了防止損壞写件成的事故停時缩一定*T 电 T t. I XV、 f ” ，.彳L Z*. p flf UJUt的 安發方Ji 3. - X “X. ” e4平皮带的掛法5. 皮希F53m的安眞*折卸 6. 線聚的安裝一iii-，8艮 針的安鬓方法9住锻的安眞方空10底魏的絹鯨方法I （岁 Li I ，）2 I ! e ! .13. 伍速和聚念停止 i-14. 一“_一一I* . . * . *7”,J - - e*w o *

6、*im18 It兵ST （迭布）的I 9 Y0 -iX, x yxx 20/戦之庫和加囿以244认甚Hfirn的詞整“- 21孙數的計败方法*丫x.rew I 0x. z1 1 】2 * 13 4 * Mae * ” * IS* 16 * 17 17 19 20212123 機士和樊後的佬一-24 檢將伦弛玮期的羽整25 轅心出怜的赫用26.虑辣绘竦裝買的斎轅一27 沱摘彩的調力28上廉切館的狷整-29.底就MJ刀的WtIff *-*3a上披切損酚作曲帥和限制板的澗整31 切刀裕刀時期的類矗3乙程關琏乂的故5#、匣因及處更方法33的藝以外的故障原因及處理方总） X * 23 24 * - *

7、. 26. .26tn:龙 How to install motor pulleyPtacQ motor pulley O mto th motor shaft so that flat par 0 o( the motor shaft aligns Mth first setscrew O secure ytjhten setscrews OandO 皮用II的安i主崗绘戌妁怕當庁坷!？軸的平坦13人汕第：因足滋 *桂入。煞厦緊ft定姒沁l. S便用罩租或三怡的4梅J00R馬規(如集便用250 W%锂并0J理;3弟制在毎分3,100)2畫用MSV形皮帶。3宅金皮话給和V彩皮笹昱麥、蚣刼桃创噫

8、的诃佞如下所示砂国8 (rpm)Sewing speed (rpm)Hz毛一夕 7-9CDES Moloc puily part No.高 ilVJl/b High speed V beit (mm)任速Vi卜 Low speed V belt (mm)3.60050B7262-781-000A45(1143)42(1067)60B7263-7B1-0C0A43(1092)41 (1041)3.30050B7256-781-0C9A44 (1 1 18)42 (106刀60B7257-781-OOOA43(1092)42 (1067)3.00050B7253.791O00A44(1 118)4

9、2(1067)60B7254-781-0C0A42(1067)41 (1041)2.80050B7258-781-OOOA43(1092)42(1067)60B7259 781-OOOA41 (1041)41 (1041)(VJL: MTJVM00 00. CD：VK)S?(V-belt Par number MTJ-VF.W0 匚口 g 匚口 V-belt lengih)臨嘈皮钳的目燎2曲V形變S 低ItV多庆咎(V形皮枪琵貸豪：MTJ.VM00匚00 心 V形反幣的貝度)毛一夕7-U Motor pultoy食V用皮褂踽法比岛速V杉皮单樽到冬熄皮命给心駡建用信綸的大直壓部上1把低竦V形皮尊

10、檢到吒連皮需輪Ofc昭還友帶輪的小玄徑約上J.用手I?电检8! V矛皮帘的中央哲使雙厦為lOmm左右左右移動虔建建行次整。 bZ% 才時D使用taU /Screws used for set up/ 肢般詩便用的絲2. 5/7夕一駆動已（組）O取。付 1/Attaching the shifter driving pin（asm.） 屛降KI勧幽（組件）的安裝D把期的斜漏瘠涂到畀RHI越鞘（組件）的痢子和 肖画椅妙01 怎雀荣起來。（樁照舉3）2）把昇澤栈HF :带件）月忸好0固定手頭序 上3）护JW動超台。冃事球勾定対虑照耳首面。运時昇 糾整越殆也上下動作呱喇4）妃&載肛安菠刘異惟ft；動飼

11、上。3.滅速At (組)上夕一土台(組) by screw O 4) Attach shifier wnsion spring O to shifter stopper bracket (asm.) 0 arxj sniner ion创on spnng dracket 0 ot tho shifter stopper base (asm ).1) 芒恆殖越稈？1背而2) It養欢疋低球莽(姐件)同定绘來3) 用卿处凶定好昇澤器(凱件)4 JL昇烽理拉賛0掛到減也器(組件)的昇陡器止勤 台0和畀洋号台座(老件)的箱询上。彊力皮帝喰組件的安裝4. 7y3yy7S/ a y7-U -() ICWZ忖

12、(ruSAftU卍18定(參9 夕頭眇一乂座7工儿 卜乞取。付疗未 V?夕一eyT位I；：忙灭花広布L/C竝H/又.3 夕一夕一丄：/受1九021；豪布 ur 砂魅器ms動踏和綃台上滴姐at的需*庙滋。 另外也向畀忌器社俏前和的a絲頭 上荊遇第肌高濡話注J結合取付l/lnstalllng the tension pulley coupling5頭部(組)取 0忖 /Installing the machine head base (asm.)1) 亍一力1/0庭油穴(02 5)因乙油2) 上K2頭砂J7U組)乙亍一 力1/下卜(平牙金总呻用)TWK rirruyo1) Fix dram knn

13、el to tha drain hole (025) m tfie tabo by wood screw O .?) Placing the machine head base (asm ) on lhe table, fix H by tightening nut O (flat washer O 0 U6ed from the bottom of the tabte1) 把油袴用木4并Q刈定到根台的姦泊孔0 25) 部.2) 出艮刃瞪(血件)欢r鞍弓上從咙行弔讥珂 (却舉片：囲定好6. 壬一夕一O取0付/Installing the motor/ 的安裝1）壬一夕一S花壬一夕一&KZ13l

14、卜co締0付（九3下卜声取D付I力tM卜册 取9付 17401/卜力9. 5 mm1）Install moior on motor base O by screw Q （flat washer O、spring washer O . and nut are used）.2）Placing spacer between the taW bottom erxl the motor base, fix the motor base by installing bolt （a flat washer O and nut O a-e used） Tighten the nuts so that the

15、皿创 nut is lovelled 肿th th end of bolt or bo t O projects by 0.5 mm1）把様0囹定超01平蹇片和聲畫墊、即9 安装到腾祛应0上2）把聖疣O友到慨台下直和雳出庄之IU! 甲安除欢检 （平墊门砧同定好馬II 蜻刖歸安快欢性渎下少的螺母空 好我犁安我甥栓蛭徨突出05mm I排抻彊台肿祂密（25厂的愧焉用木2 3庄（WaWtfrt）安宾到壌頭ha把朋頭魏變或台上的4中衣冻几然棧收上4個）4把虽53座放到上IfiJ 從樓台卜创用炉呦挣聚固定s把s形金aiwOjhflfflIS（理復方安#的超動班上堆孩縫修益安55fJCM75N上6把怡片枚到

16、仪僂徨然後播彌勺懂頭師矗懂把14钞復朕戲到tfiM渎一 7 5IE池it吸入D往從機座支柱宜下拉出23皿 （S用A可以觸整丿R安5?完槪诫拎如下万法SEffi起物琨涸询抹垃於分WW後向後方按堡起動環10 用媒母把11和12的就fiU覧猿命05:mm 比時1W提则歿環和亡動班曲軸却阖闻$05mm。4平卜雨陆7ATTACHING THE FLAT BELT/平皮帶的掛法1 0Ti*O 從强鹽协鉤上即卜并艮（比功祸不夬生震頭方立按鑿赶動安全曲桿12 如果錯技了 起紂安全曲殍12不能向埃沱对諮擔鬆第1涣冬力桿味母鬆驾竟】慝萤力料赛起勤安全壮吟毛PJ後拉 然後左分孽痔再次淮行锻定。）1淚皮帑的舛動方向和

17、茹頭A ft胶進皮舒卡O寧再那刑皮带輪上I iEM妖和井35安賢到辰來的位買。4. 方血箱圮为拇舁捞朴程何B和绸AN間穹皮葩：5吃皮帝掛賓就連岔傅的枝荷提界滞上再吃皮帝樹更麥力2上6足*1足爪戲刑窗愷的刮SR第?個彌上虫聖皮弟（注JV）平皮wnflia 漁度曼化生若干伸*安發特不容易电上但昆便用看住恢宦到原来的艮度因此不用病心，5尺儿卜力八一CD取。付I九取0外1/AINSTALLAT10N/REM0VAL OF BELT COVER/ 皮帶防廢罩的安裝拆卸tPf卜力八一妙川总強芒比丿&rz七音勺巧召求疋于印方沏wi/卜力丿（一壬捋叽 取。外刘窃今农反矢印万向 wi/卜力八一总侄 上入抜Ali

18、gning guioe m O wrth hole O m tett cover .push the belt cover in the arrow dieciion urtil it snaps.For removal oftno bon cover, txing （town tho belt cover in the direction opposite to the arrow. and siido it up.把反彼防後罩0的QA對朮尊册往薛頭方戏按出皮帶 訪博2T 丸負再見喀瞅的ttfr FiflE畤杞皮带吋跟行胖还应方向啪臣方向放宦然矗 向上拔出7給油/LUBRICATION/加油

19、* Before starting the machine:1 Fill the oil reservoir with JUKI New Defrix Oil No. 1 up to the level indicated by *HIGH.BZ When the machine s operated after the oi reservoir has been (sited with oil. no OH ;s seen to run through Ite two pipes from oil s.ght vbindow O as far as the seeing machine is

20、 normally lubricated. (Low speed operation permits easier ooservaiior of the lubricating ollj H drty oil is u$eo. dust will accumulate on trie lubrication rol pads shown In the fgure. impairing smooth flow oftheoS from the machne. In the case it b necessary to drain the ol from the machine base and

21、til il wth fresh o)l and to renove the ft pads and wsh itwn dean3. H the oil gets stained, kxxsen drain screw O to dFin the dirly ori from the machine oase arxl fill d will fresh oil.転 前 k:1 质部7J 97.才彳儿No.l $HIGH入2注油後渭滑/正倉2B5【丈 油本妙77（舛T 3Zfe0Z/ 見（転速逵転歹召七；旳勤?/rQ7：洗浄l/cn.3 油犷汚n/t5.斷la、L IFINo.1 JUKI费權

22、油加入列他泗：列II1GH標記2. 加枯髮建!般攪摘槽止為轉恳能右刘皑窗甩的2rsff 中有（低边運均楚W得苇剧消楚）注駢了之後積存封加淮走说0上會堵塞祐管 油茄请花池相力的祜福茨新的前MJ下况池斛氈稲洗 干淨3. 池I污之後請律嗾致柚以恥协出衲並!fttrtfl 浊 Adjusting the lubrication for the sewing hookAdjust the volume o? lubricating oil supplied to the sewing hook by turning oil adj usttng sc *ews for rough adjustmeri,

23、 and Q for fine adjustment; oil volume is reduced when turning the screws clockwise. Other lubricating points1 Apply one or two drops of lubncating ori to the arrowed pomts once a wt?ek or every othoc eek.2. Apply two or three drops ol lubricating oi only io O point when the machine is newly sol up

24、or has boon out of use for a long me.scofflawi：乞(D他(Z)注泊1. 12週囲回.矢印注油2. 鷹5叵5/次衣加/艮期間到和用7TV哺氏别亡338注；1/$ 0.为唆油的演懷用*J節炉缘凋眄大炭後的泊G1 戸JUSfiJf魚电厅皱IE調茹妖絳往裡I*油串程夕。其他加油I. 毎I2刊往御圻示的*fe方机衲1次毎次加袖12 禱2斯H钮琥或很久沒右雙用的盖创摄庄便吗A清拄 A部加社23濟歿柏。8.針CD取0付LT方/INSERTING THE NEEDLE/様針的安裝方法nDPx5J5 用。求1. 针止針部力手前艮1；: Scfcoic 持52. 針7

25、WjiG：5?e当n：石左深差1/込a久3. 針止Use a DPx5J needle1. Loosening needle setscrew O. hold needle with its recessed pa! lacing toward the operator.2. insert the needte tuly into the nee3 糸赛内o总矢印方向m押糸tfsijnsy.4糸郃八分目位港1了2/刃乙58ffjrv/ b05.绸節131；35tt.下糸案內2壬勤办2乙正IX额才召何K： usr.1. Fit a bobbin onto the bobbm winder sha

26、ft.2. Tako the thread from ttie spool and pass it through the gudes in the numencal order shown in the figure and wind the end of tho thread several turns around the bobbin3 Push the bobbin winder trip latch O In the arrow direction, and the bobbin wil be wound.4. Loosening the adjusting nut, perfot

27、n adjustment by screwing in or out the adjustvg screw 0 so that the bobbin B wound about four fifth, full.5. If the bobbin is wound unevenly, adjust the position of the bobbin winder tension bracket O for proper and even windrig1 把後心播列娱磔上1刎系示世行5?粽並心上魏几詔3. 俞頭方剧按愎心9US箜0raw 4停赵鋼此那洱心的so%。5刎采標级褂说脅猜芒应痔粤务*

28、殄動到正碓的位 1 1 入tl方/ATTACHING THE BOBBIN/ 梭心的安裝方法1 初左入ru2. 糸週J创! 9 -toss糸艺引axKo（cb*t.1 Hold and place a bobbin into the bobbin case so that the bobbin Is wound counterclockwise.2 Passing tte thread through thread outlet O of the bobbin case puN the thread, and the thad can bo drawn out from thread outl

29、et 0、passing undor the bobbm winder tension spring.* Sot the bobbin so that it rotates m ttw arrow direction von the bobbm thread is pulled 1. 手拿檢心左終第方向 E艺放入桜;R -2. 花徐穹退確&的片禺C A 然後杞戏往B方向拉毬値张力禅篙下囿的 穿瑕口B竝岀耒。仑笛肛S?C F紀龙煤是否復芯輿爵瑕的方期相问1 2.上糸通1/方/THREADING THE NEEDLETHREAD/上線的穿線方法1. 上糸2. 扌卞糸龙通芬询付:糸 便利1 Pass

30、 th rwAdle thread in the ocder as shown in the figures.2. Tie threading be done eas ly by using the needle threader supp ed with th machine.l. ttH所示穿上織。2M舁針诗 i怕用刀豪的穿祭翠線非常方使M*. RD飛-糸Coffoo thred sexn GrX SyrtfiHc Wnnt mj.13.低速運運転及Cf非常停止REDUCTION OF SEWING SPEED AND EMERGENCY STOP/ 低速運轉和緊急停止i. ttT （A的

31、位置孚動停止年柄】1花確Mil中的n）（A也燮成低燧理轉 停止!忙手動伴止孑也銀编縛到B的也宜2縫刼機立旳停止（注）手柄不能施回琦播粒靈純加阳力就11越也低速連転1手下（刀花） （CcySTo 2中ma*5U：底谑35転去歹。非林止1. TLtAKJbM下QU回2. 止（注JR）手軽 力uoxr怎匚This machine is caoable of forming two different types of stitches, namoly wNp stitch 1 and purl strtch. 2.1) Whip stitchThe whip stitch is formed in

32、zigzag showing the needle thread only on top of fabric, and tne bobbin thread on the bottom.2) Purl stitchWhen applying higher tension Io the needle thread to permit ! to pass straight through fabric, the purl stlcti is formed by the bobbin thread which k pulled over from txlh sides to the center li

33、ne.1 7.糸闊子/THREAD TENSION/鄒B力八一丿糸n子1. 下厲齐力 7?0 】5 0.2N wsrca?2. 門止wnWO Y 7vMCJ：1 糸（siicc3仔岀召時汛 第1糸糸譌子1. 下糸張力出子uero4-o5Ngffi：ic2. 弟】糸錦子Oi:弟2糸調子調前艺交（弟 2 糸調子a 3芋rnzrri、上Nmo山自燉眼缝的無靈力i用彊設刖力织磐O列底紛棗力SI胡為05 0第左右2汹役第1球张力那昶奂出器亮的辭修缓無那 樣戏妊柠（忑果背直線质頁岀的話潘懿緊 第丨殊茨力余。）3對於平行部A的狀略用第2猱强力蒔 賈們褚醺卿披的煤炎力LIHK力细櫛把憊滋展力1W為0 40.5

34、N- 右2.更奥弟I粽页力羽和第2毀？6力界的蕩门 實（aaEs）IE检拣笄籥0的挖據銅祁成810（wn 萤歎 功的5K力強度倜厨怡0.10 2N曼更3滋竇的動作絕圍曲Kf!9KMe 把 刀槽到竦蛍力楫约切毎龙确忙琥僚 變更垃级却艮的乞虔時誘在妊絲*聚的默碱 、担鈿如（刀描到煤张力軽的切處勤离S5。右羽動花線劳簧的営度譽大立左轉動 省。tension so that the bar-tack part O is locmed by weH-shaped whip stnchcs. If the tension is too Qw. bar tacking seam may form threa

35、d knots on the rear face of labnc.3 Adjust tension controller No. 2 O for proper lonsion of tho para Mei $ido &eams Q by judging from lhe stitcti formation.* Adjustina the thread tension for whip stitch:1 Adjust the bobbin thread tension to approx. 0.4 to 0.5N by adjusting screw of the bobbin case.2

36、. Exchange the adjusting sprigs of tension controllers No. 1 and No. 2 eatih other (the tension controller No. 2 will have a weak spring).3. Adjust tension controllef No. 2 O to prevent ravelling off at tho end of a seam.4. The stitches ol the parallel sides or bar-tack can be adjusted by tension co

37、ntroller No. 1 0 （第2毬掘力娶要稱3些。）3用易2综疇力器杞:進行剁冷不JW3I紂充了 後我煤4冃？H荻茨力器询的平仃部、加固曲部的後糸取oc-juato&取0(#necD)?SI68 mm.動圭地QJZ)金m 0 l0.2NH当左。糸取動汙艺力吭紙/ 糸谒子算8丁。刘09B分人入1177回1反糸!0戸8审0 割 088 分 KZ 人n 右k：回审匕 糸取o黏辺強m強右：d 左 I 二回 Adjusting the thread take-up spring (for purl stitch)The suitable range of the stroke ol thread

38、 take-up spnng is from 6 to 8 mm with a starting tension o0.1 to 02N. For adjusting the stroko of the thread take up spring, loose screw O, and Insert a thin screwdnver into the slh of tension post O Io tum ttw tension postTo adjust the tension of the thread take up spring. insert a thin scrowdrivor

39、 hto the slit of tension post O to turn it, with scrow 9 tightened. Th tendon o( the thread takeup spnng increases hen the tension post is turned dockwiso. and decreases when turned counterctockwise.桐用集裂枸忙庁度變更铁躱可以得到良好的警8 縫天厚料時淳9抵器O的JE疋螺站 Jfr 左移砂粤龍*線備*大b縫黄海料时疋坊琼器向右莎動塲號黠- 鱼煤旦箜小1. Pull out covor O. and

40、 raise cover 0 2. Loosen nu! O by the spanner suppiod with the machoo Sol point 10 b desired length on scale (th s length is the same with the knifo width), and then retighten nut O3 Through your trial sewing. adjust the overodging length accurately to the extent that The bar tacking seams are not cut by ttio knife Changing the wor