一、功能說明

單(dan)節 PACK 自(zi)動線(xian)是一(yi)款(kuan)將(jiang)單(dan)節圓柱電(dian)(dian)(dian)池(chi)進(jin)行內(nei)(nei)阻電(dian)(dian)(dian)壓測(ce)(ce)試、側面貼(tie)(tie)青(qing)稞紙、自(zi)動點(dian)(dian)(dian)焊保(bao)護板、電(dian)(dian)(dian)池(chi)兩側正(zheng)/負極貼(tie)(tie)絕緣(yuan)青(qing)稞紙多種功(gong)能(neng)集(ji)成(cheng)在一(yi)起的全(quan)自(zi)動設(she)備。該設(she)備首先(xian)對單(dan)顆電(dian)(dian)(dian)芯(xin)(xin)進(jin)行內(nei)(nei)阻電(dian)(dian)(dian)壓測(ce)(ce)試，將(jiang)不(bu)合格或者放反的電(dian)(dian)(dian)芯(xin)(xin)剔除，再(zai)對電(dian)(dian)(dian)芯(xin)(xin)側面貼(tie)(tie)上(shang)寬度(du)(du)和長度(du)(du)可(ke)(ke)調(diao)的青(qing)稞紙，然后通過機(ji)械手抓取(qu)保(bao)護板同時點(dian)(dian)(dian)焊到電(dian)(dian)(dian)芯(xin)(xin)兩側，最后再(zai)對電(dian)(dian)(dian)芯(xin)(xin)兩側正(zheng)/負極貼(tie)(tie)上(shang)絕緣(yuan)青(qing)稞紙。該設(she)備采(cai)用雙工(gong)位同步(bu)自(zi)動點(dian)(dian)(dian)焊，高精度(du)(du)伺服(fu)模(mo)組抓板及上(shang)下(xia)取(qu)放產(chan)品，精度(du)(du)高，速度(du)(du)快等特點(dian)(dian)(dian)。整(zheng)機(ji)采(cai)用EtherCAT 總線(xian)集(ji)成(cheng)控制，集(ji)成(cheng)度(du)(du)高、布線(xian)少、故障率低(di)等特點(dian)(dian)(dian)，此(ci)設(she)備每小(xiao)時生產(chan)電(dian)(dian)(dian)芯(xin)(xin)可(ke)(ke)達(da) 2000 支(zhi)，并可(ke)(ke)節約人(ren)工(gong) 3～4 人(ren)。結構設(she)計簡潔大方，性(xing)能(neng)穩定。

二、工藝流程

通過(guo)人機(ji)(ji)界面(mian)(mian)的(de)軟(ruan)件設(she)(she)定內阻、電(dian)(dian)(dian)壓(ya)、貼紙(zhi)(zhi)(zhi)寬(kuan)度等簡單參(can)數即可啟動運行(xing)，由PLC 系統自動完成(cheng)如下功(gong)能：人工裝(zhuang)填電(dian)(dian)(dian)芯(xin)到(dao)(dao)(dao)(dao)(dao)(dao)料(liao)倉→測試(shi)位(wei)對(dui)電(dian)(dian)(dian)芯(xin)內阻電(dian)(dian)(dian)壓(ya)及正反測試(shi)(并將不合格剔出)→移栽機(ji)(ji)構(gou)運載電(dian)(dian)(dian)芯(xin)到(dao)(dao)(dao)(dao)(dao)(dao)側面(mian)(mian)貼紙(zhi)(zhi)(zhi)位(wei)→刀模(mo)切紙(zhi)(zhi)(zhi)并貼合在電(dian)(dian)(dian)芯(xin)上→上料(liao)機(ji)(ji)械手(shou)將電(dian)(dian)(dian)芯(xin)抓(zhua)取到(dao)(dao)(dao)(dao)(dao)(dao)點(dian)(dian)焊(han)(han)模(mo)組(zu)→移栽機(ji)(ji)構(gou)運載電(dian)(dian)(dian)芯(xin)到(dao)(dao)(dao)(dao)(dao)(dao)點(dian)(dian)焊(han)(han)位(wei)→同時(shi)抓(zhua)板機(ji)(ji)械手(shou)將保護板抓(zhua)到(dao)(dao)(dao)(dao)(dao)(dao)點(dian)(dian)焊(han)(han)位(wei)→焊(han)(han)頭(tou)自動對(dui)位(wei)點(dian)(dian)焊(han)(han)→下料(liao)機(ji)(ji)械手(shou)將電(dian)(dian)(dian)芯(xin)移到(dao)(dao)(dao)(dao)(dao)(dao)雙面(mian)(mian)貼紙(zhi)(zhi)(zhi)模(mo)組(zu)→鏈條將電(dian)(dian)(dian)芯(xin)傳送(song)到(dao)(dao)(dao)(dao)(dao)(dao)雙面(mian)(mian)貼紙(zhi)(zhi)(zhi)位(wei)→正負極(ji)模(mo)組(zu)分別沖模(mo)并貼紙(zhi)(zhi)(zhi)壓(ya)緊→機(ji)(ji)械手(shou)將電(dian)(dian)(dian)芯(xin)移到(dao)(dao)(dao)(dao)(dao)(dao)出料(liao)皮帶線(xian)治具(ju)上→治具(ju)裝(zhuang)滿(man)自動流出到(dao)(dao)(dao)(dao)(dao)(dao)人工焊(han)(han)線(xian)位(wei)；該設(she)(she)備配置聲(sheng)光報警，具(ju)有缺料(liao)、堵料(liao)、故障等報警提醒功(gong)能。運行(xing)參(can)數可根(gen)據客(ke)戶的(de)要求靈活設(she)(she)定。

三、設備技術參數

工作(zuo)電壓：單(dan)相 AC220V/50Hz, 功(gong)率(lv)：P≤6500W

工作氣源：0.4~0.6Mpa

適應電池規(gui)格(ge)：18650 電芯

適(shi)合保護板：不帶線(xian)保護板

測試(shi)參數：開路電壓(ya)、交流內阻、電芯(xin)正反

側面貼紙寬(kuan)度：5~10mm 可調(diao)

焊接電(dian)源：精密雙(shuang)脈沖電(dian)源，2 段雙(shuang)脈沖，定電(dian)流(liu)模(mo)式

焊(han)點方式：單(dan)點/雙點可(ke)切換，焊(han)點間距(ju)可(ke)調

整(zheng)機效率：每小時 2000 顆(ke)電芯(xin)及(ji)以(yi)上

焊頭結構：雙點平衡焊接，恒(heng)壓控制(zhi)

側面青稞紙(zhi)規格要求：卷料外徑最大 270mm，卷芯內徑 76mm，紙(zhi)寬范圍(wei) 30-80mm(標配 59mm)，0.3mm 厚

雙面青(qing)稞(ke)紙規格要求(qiu)：卷(juan)料最大直徑(jing) 300MM，卷(juan)芯(xin)內(nei)直徑(jing) 76-90MM，寬 25MM，0.3mm厚

雙面(mian)正負極貼紙尺(chi)寸：外徑 17MM

設備(bei)重量(liang)：約 800 ㎏

外(wai)形尺寸：3740（長）×1200（寬）×1890（高）mm