Cov kev tsis sib haum xeeb ntawm cov khoom siv ultrasonic vuam siv
Feem ntau cov khoom siv vuam ultrasonic ua raws li ib ntawm ob qhov qauv tsim: ①Modular system, ntIntegrated system.
Hauv cov txheej txheem modular, cov cuab yeej tswj hwm thiab lub hwj huam sib cais tau sib cais los ntawm cov khoom siv sib kis. Thaum qib siab ntawm kev tswj tau yog qhov tsim nyog thiab cov khoom qub tsim khoom lag luam xav tau ntim yooj yim, qhov system modular feem ntau yog siv. Cov kev sib xyaw ua ke tsis tshua kim, tab sis kev tswj hwm tsawg.
1) Kev ua yuam kev ntawm cov ntsiab cai welding
Muaj neeg coob heev ntawm cov neeg uas tau koom nrog ultrasonic vuam siv ntau xyoo. Muaj kev nkag siab yuam kev txog kev xa mus ntawm ultrasonic lub zog, xav tias suab tsis muaj suab vuam nyob ntawm qhov chaw tiv tauj. Qhov tseeb, qhov no yog kev nkag siab. Qhov tiag tiag vuam ultrasonic txoj ntsiab cai yog: qhov hloov pauv hloov hluav taws xob lub zog rau hauv Tom qab tshuab, nws yog ua los ntawm cov khoom siv molecules ntawm lub workpiece. Lub suab acoustic tsis kam ntawm lub suab nthwv dej hauv cov khoom yog qhov me me dua li ntawm acoustic tsis kam nyob hauv huab cua Thaum lub suab nthwv dej hla los ntawm qhov sib koom ua haujlwm ntawm qhov haujlwm, qhov tawm tsam hauv qhov txawv yog qhov loj, thiab lub zog thermal tsim muaj ntau heev. Ua ntej, lub peev xwm kis ntawm lub workpiece tau mus txog, thiab ib qho siab xav ntxiv los ua tus seam weld. Lwm feem ntawm qhov chaw ua haujlwm yuav tsis muaj welded vim muaj cov thermal tsis kam thiab siab kub. Lub hauv paus ntsiab lus zoo ib yam li Ohm' s txoj cai hauv tshuab hluav taws xob.
2) Kev tsis nkag siab ntawm cov khoom siv workpiece:
Ultrasonic vuam tshuab kuj tseem muaj qhov yuav tsum ua rau cov khoom ntawm lub workpiece yuav tsum tau welded. Tsis yog txhua cov ntaub ntawv tuaj yeem siv tau. Qee tus neeg nkag siab tias txhua yam ntaub ntawv tuaj yeem nkag tau. Nov yog to taub yuam kev loj heev. Qee cov ntaub ntawv tuaj yeem txuas tau zoo dua. , Qee qhov cia li fused, qee qhov tsis fused. Lub ntsiab lus melting ntawm tib cov khoom yog tib yam, thiab nws tuaj yeem txuas ua welded hauv txoj ntsiab cai, tab sis thaum lub ntsiab lus melting ntawm lub workpiece yuav tsum tau welded yog ntau dua 350 ℃, nws tsis haum rau ultrasonic vuam. qhov chaw ua hauj lwm tam sim ntawd, kev txiav txim siab yog tias nws tsis tuaj yeem txuas tau zoo hauv 3 vib nas this, thiab lwm cov txheej txheem vuam yuav tsum tau xaiv. Xws li kub phaj vuam. Feem ntau hais lus, ABS cov ntaub ntawv yooj yim rau weld, thiab nylon yog qhov nyuaj rau weld. Cov.
Kev sib nrig sib xyaw ua ke ntawm cov ntaub ntawv yas
3) Kev ua qhov tsis to taub ntawm ultrasonic welding workpiece
Ultrasonic lub zog tawg tam sim ntawd, thiab lub weld yuav tsum yog tus taw tes lossis kab, thiab qhov kev ncua deb yuav tsum yog ua raws li tus txheej txheem ultrasonic vuam. Qee tus neeg xav tias ntev li ntev tau yog cov khoom siv yas, tsis muaj teeb meem sib koom ua ke lub ntsej muag tuaj yeem txua zoo, qhov no kuj yog qhov yuam kev. Thaum lub zog tam sim ntawd tsim tawm, qhov loj dua ntawm qhov sib koom ua ke, loj dua qhov kev cuam tshuam ntawm lub zog, qhov tsis zoo ntawm vuam nyhuv, thiab txawm tias lub vuam ua tsis tau. Ntxiv rau, ultrasonic nthwv dej ntev kis, thiab lub zog poob yog qhov ncaj rau qhov nrug. Ntev-vuam yuav tsum tswj tsis pub dhau 6 cm. Lub vuam kab yuav tsum raug tswj ntawm 30 thiab 80 xaim, thiab lub caj npab tuab ntawm lub workpiece yuav tsum tsis pub tsawg dua 2 hli, txwv tsis pub nws yuav tsis muaj qhov cuam tshuam zoo, tshwj xeeb tshaj yog rau cov khoom uas xav kom muaj cua nruj.
4) Kev tsis nkag siab ntawm lub zog ultrasonic tso zis
Lub zog tso zis ultrasonic yog txiav txim siab los ntawm lub taub thiab thickness ntawm piezoelectric ceramic daim ntawv, khoom siv, thiab txheej txheem tsim. Thaum cov transducer tiav lawm, lub zog tiav lawm. Ntsuas cov zis tawm hluav taws xob yog qhov txheej txheem nyuaj, tsis yog hloov pauv. Cov cuab yeej loj dua, cov raj siv hluav taws xob ntau tau siv rau hauv Circuit Court, thiab cov khoom siv hluav taws xob ntau dua. Nws yuav tsum paub ntau hauv kev ntsuas ntsuas qhov ntsuas kom paub meej nws qhov dav. Vim tias feem ntau cov neeg siv paub ntau dhau los ntawm ultrasound, thiab qee cov neeg ua haujlwm muag khoom tsis nkag siab, muab cov neeg siv khoom yuam kev. Kev siv hluav taws xob ntau npaum li cas tsis cuam tshuam qhov loj me ntawm cov zis tawm ntau tshaj lub zog. Piv txwv li, lub zog ntsug tau tsim yog tsawg, thiab kev siv tam sim no yog loj, uas tsuas yog qhia tau qhov ua tau zoo ntawm cov khoom siv qis dua. Lub reactive fais fab loj.
5) Kev tsis meej ntawm cov tshuab ultrasonic welding xaiv
Lub zog ua haujlwm ntau npaum li cas siv, oscillation zaus thiab qhov ntau ntawm cov khoom siv yuav tsum raug txiav txim siab raws li cov khoom siv xws li cov khoom siv ntawm qhov chaw ua haujlwm, thaj chaw ntawm cov hlau hlau tsis nyob, puas muaj cov khoom siv hluav taws xob hauv lub haujlwm, thiab seb nws yog airtight. Kev nkag siab yuam kev tias lub hwj chim loj dua, zoo dua. Qhov no tseem yog kev to taub. Yog tias koj tsis paub ntau yam txog ultrasound. Sab laj ib txwm ultrasonic qhuav cog tsob ntoo engineering thiab cov neeg ua haujlwm. Yog tias ua tau, mus rau lub chaw tsim khoom los tsoo, thiab tsis txhob dig muag raws li qhov ua tsis tau ntawm qee tus neeg ua haujlwm hauv kev muag khoom sab nrauv.
