1、電極電極工序不良工程術(shù)語DefectItem不良工程定義勻漿膠液固含量高Highsolidcontentoftheglue膠液固含量超上限膠液固含量低Lowsolidcontentoftheglue膠液固含量超下限漿料固含量高Highsolidcontentoftheslurry漿料固含量超上限漿料固含量低Lowsolidcontentoftheslurry漿料固含量超下限粘度局Highviscosity漿料粘度值超上限粘度低Lowviscosity漿料粘度值超下限涂敷涂敷量大Highcoatingdensity涂敷量超上限涂敷量小Lowcoatingdensity涂敷量超下限長度超差Coat

2、inglengthexceeded涂敷長度超差間距超差Coatingblankexceeded涂敷間距超差邊緣/、齊Coatingedgenotconsistent涂敷邊緣不齊雙面不齊Twosidesnotconsistent兩向?qū)R度超差劃痕Scratch劃道不均Uniformcoating涂敷厚度小均勻顆粒Granule涂敷顆粒大雜質(zhì)impurity外觀有雜質(zhì)或氣泡光點(diǎn)Brightdot亮點(diǎn)、露出基體碾壓厚度超差Thicknessexceeded碾壓厚度超差起皺C(jī)rimple碾壓起褶皺斷帶Electrodebroken碾壓時斷裂剪切寬度超差Widthexceeded寬度尺寸超上、下限缺口N

3、ick掉角、缺口、裂口毛刺Burr剪切毛刺長度、數(shù)量超差裙邊Wrinkling極片邊緣起褶皺府Electrodetie接帶Electrodebroken斷帶斷裂后接帶收卷不齊Irregularelectroderolledge極片卷偏離芯部卷典型正極焊接小良Cathodetabweldingdefect極耳脫落、焊虛焊焦焊點(diǎn)少負(fù)極焊接小良Anodetabweldingdefect極耳脫落、焊虛焊焦焊點(diǎn)少正極耳長度不良Cathodetablengthdefect正極耳長度尺寸超差負(fù)極耳長度小良Anodetablengthdefect負(fù)極耳長度尺寸超差對齊度不良Cathode-anodealign

4、mentdefect正負(fù)極片對齊度超差極片相對位直小良Electroderelativepositiondefect負(fù)極包不住正極片正極耳毛刺burroncathodetab正極耳毛刺超差負(fù)極耳毛刺burronanodetab負(fù)極耳毛刺超差正極毛刺burroncathode正極片毛刺超差負(fù)極毛刺burronanode負(fù)極片毛刺超差正負(fù)極放反AnyReverseCellsFound極片極性放置錯誤饒極片皺Electrodewrinkled極片褶皺鋁箔皺Aluminumfoilwrinkled鋁箔起皺膠帶皺Adhesivetapewrinkled負(fù)極保護(hù)膠帶褶皺極片損傷Electrodedamag

5、ed卷饒時掉粉、打折、掉角極片裂口ElectrodeBreach正極側(cè)邊裂口邊緣損傷JRedgedamaged極組邊緣損傷極粉脫落Powderpeeledfromelectrode極片極粉脫落、龜裂、起鼓極片跌落J/Rdropped極片跌落地面外觀不良Appearanceincorrectly極組外觀臟或有雜質(zhì)褶皺圓形直徑超差J/Rdiameterdefect極組直徑大或小正極耳極片邊距不良distancebetweenCathodetabandCathodeelectrodeedgedefect正極耳極片側(cè)邊距大或小負(fù)極耳極片邊距不良distancebetweenanodetabandano

6、deelectrodeedgedefect負(fù)極耳極片側(cè)邊距大或小隔膜負(fù)極對齊度小良Separator-anodealignmentdefect隔膜與負(fù)極對齊度超差針對1865AF極耳外露/、良Tabexposedlengthdefect極耳外露長或短凹凸芯J/Rscraggy極組芯部鼓或癟黑芯BlackJRcore極組兩側(cè)發(fā)黑隔膜帶出Separatorbroughtout通孔時帶出隔膜損傷極組保護(hù)膠帶位置不良Insulatingtapepositiondefect保護(hù)膠帶粘貼異常方形正極耳位直小良PositionofCathodetabdefect極組正極耳位置與模板不符負(fù)極耳位直小良Posi

7、tionofanodetabdefect極組正極耳位置與模板不符外層正極片不良SurfacecathodeElectrodedefect正極外層打折、褶皺芯部正極斷裂Coreruptures正極芯部斷裂正極耳壓箔Cathodetabcoverfoil正極耳壓最外層銅箔抽芯Coreprotrusive卷饒后極組成螺旋狀或凹進(jìn)隔膜切斷不良Separatorcuttingdefect隔膜切斷時不齊、撕裂戳傷聚合物極片裁切不良Cuttingdimensiondefect極片裁切尺寸超差裁切毛刺Cuttingburr極片裁切毛刺超差裁切位直小良Cuttingpositiondefect裁切邊與其它兩邊不

8、垂直卷定位膠帶不良Orientationaladhesivetape定位膠帶不牢定位不準(zhǔn)貼斜負(fù)極未包正極Anodenotcovercathode尾部正極片極粉長于負(fù)極饒極耳間距不良Distancebetweentabsdefect正、負(fù)極耳間距過大或過小極耳位直小良Positionoftabdefect正負(fù)極耳位置偏移中央較大隔膜尺寸不良Separatordimensiondefect隔膜裁切寬度長度尺寸超差膠帶尺寸不良Adhesivetapedimensiondefect膠帶裁切尺寸大或小負(fù)極耳偏Anodetabdeflected負(fù)極耳位置偏移極組中央極耳膠位直小良Tabgluepositi

9、ondefect極耳膠露出隔膜太長或太短極耳焊歪Tabweldingdeflected極耳與極片不垂直焊接皺WeldingarisesCrimple極片在焊接后不平整焊接破Weldingarisesbroken極片在焊接后破裂焊點(diǎn)偏Weldspotdeflective焊點(diǎn)小在極耳中間極組/、平JRnotflat極組表向不平整裝配典型極組挫傷JRcontused極組入殼被碰傷、擠壓受損極組跌落JRdroped極組跌落地面邊緣受損極組松動JRloose極組松動極耳碰壁Tabtouchesthecrust極耳過長打彎時碰殼壁注液/、良Electrolyteamount注液量高或低H2O含量高H2Oc

10、ontentofelectrolyteexceeded電解液H2O含量高HF含量高HFcontentofelectrolyteexceeded電解液HF含量高表向電解液Floatelectrolyteonthesurface電解液沾蝕在殼體表向焊點(diǎn)缺乏Weldingpointsnotenough焊接點(diǎn)數(shù)缺乏虛焊Weakwelding焊接強(qiáng)度過低極耳焊穿Tabweldedthrough正極耳被焊穿內(nèi)阻大Highimpedance內(nèi)阻超出標(biāo)準(zhǔn)要求機(jī)損Mechanicaldamaged裂紋或滾槽受傷短路Shortcircuit絕緣電阻NG外觀不良Appearanceincorrectly殼體劃痕麻坑

11、或沾有污物圓形孔板旋轉(zhuǎn)Holeboardrotates組合蓋孔板可旋轉(zhuǎn)拔芯corebroughtout探測焊針將極組芯材料帶出極耳斷Tabbroken滾槽、折彎時將極耳折斷中央孔不通Centralholeopenedincompletely中央孔有隔膜殼劃傷Crustscratched電池殼劃傷焊穿斑點(diǎn)Specklesweldedthrough組合蓋有焊穿斑點(diǎn)掉膠Gluedesquamates膠沒涂好正極耳插極組CathodetabinsertstotheJR探測焊接將正極耳插入極組負(fù)極耳焊不良Weldofanodetabnotqualified負(fù)極耳焊接強(qiáng)度不止足10N殼底焊蝕Crustsb

12、ottomweldedbroken焊接強(qiáng)度過高焊蝕焊破有斑滾槽高不良heightofbeadingnotqualified滾槽局度局或小足滾槽深/、良depthofbeadingnotqualified滾槽內(nèi)徑大或小密封膠氣泡airbubblesinairproofglue密封膠有氣泡密封膠入極組gluecoatingonJ/R密封膠涂入極組殼底變形bottomofcandistortion殼底被壓變形裝配殼損傷Candamaged被傳送帶夾傷上墊片凸Topwasherprotruding極組沒裝到底,墊片凸出無上墊片Notopwasher滾槽后漏放上墊片極耳拔出Tabpulledout極耳拔

13、出或斷裂殼內(nèi)結(jié)晶Crystalinthecan電解液未擦凈平安膜片擊穿Safefilmbrokenthrough焊接時平安膜片擊穿封口局度小良generalheightnotqualified封口局度局或低封口外徑不良Outerdiameterofcellshouldernotqualified封口外徑人或小鍍層脫落platingfallingoff封口后鍍層脫落封口脖不良neckheightofsealingnotqualified封口脖高高或低封口起帽封口后封口起帽封口變形Cellsdistortionaftersealing局部或周圍出邊、起帽肩Wj超差Shoulderheightnot

14、qualified封口肩圖超標(biāo)殼底凹陷Crustbottomdepressed殼底凹陷方形壓蓋/、良Buttonthecapdefect封口時壓蓋不嚴(yán)入殼/、良J/Rinsertiondefect入殼不良,未入到底點(diǎn)焊焊斑Weldingappearancedefect點(diǎn)焊后負(fù)極柱有焊斑負(fù)極柱損傷Anodepoledamaged點(diǎn)焊時負(fù)極柱焊裂周邊焊不良sealweldingdefect局部未焊上,焊漏封球嵌入不良Ballsealingdefect砸球嵌入深度過高或低殼側(cè)鼓凸Canprotruding電池殼側(cè)面砸鼓殼側(cè)癟凹Canconcave電池殼側(cè)面砸癟電池蓋翹曲Capwarp電池蓋平囿度超標(biāo)

15、有曲翹電池蓋凹陷Cellscapconcave電池蓋平囿度超標(biāo)有凹陷負(fù)極柱氧化Anodepoleoxidation負(fù)極柱氧化、斑點(diǎn)、變黑電壓小良一VoltageNG(1)一次排氣后電壓小良電壓不良二VoltageNG(2)二次排氣后電壓小良側(cè)膠帶lateraladhesivetape保護(hù)膠帶位置不對稱有褶皺無上墊片Notopinsulatorflake上絕緣片脫落正極耳折斷Cathodetabbroken彎極耳時正極耳折斷極耳碰壁Tabtouchesthecrust彎極耳時負(fù)極耳碰殼壁負(fù)極耳脫焊anodetab超聲焊接或彎極耳時負(fù)極耳脫焊漏液Leakage焊接處有小孔,殼蓋偏移聚合物針孔Pin

16、hole殼體針孔裝配沖殼深度不良Punchdepthofcrustdefect沖殼深度深或淺裂痕crack殼體裂痕極組入反J/Rinsertedreversely正負(fù)極放反極耳間距不良Intervalbetweentabsdefect極耳間距大或小極耳小良Tabdefect極耳長或翹曲、斜或斷極耳膠小良Tabgluedefect極耳膠剪斜剪禿或尺寸不符漏液Leakage電解液漏出鼓脹Swollen封裝袋出現(xiàn)凸型雜質(zhì)impurity極組或封裝混入雜質(zhì)劃痕Scratch鋁塑封裝袋被劃傷封裝斜Encapsulationinclined鋁袋封/、齊/、對稱封邊皺MarginofEncapsulatio

17、nwrinkled封邊褶皺封/、齊MarginofEncapsulationnotuniform封邊不齊封不嚴(yán)untightEncapsulation封裝漏液封裝尺寸不良Encapsulationdimension封裝尺寸大或小典型未化成Noformation化成后OCV未到達(dá)要求容量低Lowcapacity容量低于標(biāo)準(zhǔn)過充over-charge電壓高于標(biāo)準(zhǔn)自放電Self-discharge自放電超標(biāo)準(zhǔn)電壓低/高Low/Highvoltage電壓低或高內(nèi)阻大Highimpedance內(nèi)阻大于標(biāo)準(zhǔn)打他不良CodeSprayingdefect打他不準(zhǔn)確不清楚位置/、對外觀不良Cosmetic銹蝕劃痕極拄缺損變形微漏Cellleaks有稍微漏液電池化爆噴burst電池爆炸圓形熱縮小良Hotmoldingdefect熱縮起鼓、起皺、破裂成熱縮套小齊hotmoldingcoverdefect熱縮套裁切不齊噴他不清Codeunclear噴他不清楚、偏斜化成黑點(diǎn)Blackspotsafterformation化成電池底部有黑點(diǎn)方形厚度超差ThicknessoutSPEC電池厚度尺寸超標(biāo)準(zhǔn)極柱黑/傷Nuggestblack/wound負(fù)極柱劃傷或有黑斑聚合物鼓脹Swollen電池外表凸出,起鼓漏液Leakage封不