Daim Ntawv Thov ntawm Ultrasonic Yas Vuam Hauv Kev Lag Luam Automotive

Daim ntawv thov ntawm ultrasonic yas vuam nyob hauv kev lag luam tsheb

Hauv cov tsheb niaj hnub, txawm tias nws yog qhov chaw kho kom zoo nkauj sab nrauv (xws li lub bumpers, fender, log npog, deflectors, thiab lwm yam), cov khoom siv sab hauv kho kom zoo nkauj (xws li ntsuas vaj huam sib luag, qhov rooj sab hauv sab hauv, sub-dashboards, hnab looj tes npog, rooj zaum) Rooj zaum , kev tiv thaiv kab rov tav, thiab lwm yam), lossis cov chaw ua haujlwm thiab cov txheej txheem (roj tank, lub taub dej radiator, lub tshuab lim cua, lub kiv cua tshuab, thiab lwm yam), cov duab ntxoov ntxoo ntawm cov khoom yas tuaj yeem pom nyob txhua qhov chaw.Hauv tam sim no, 100kg yas khoom ntawm niaj hnub cov tsheb hloov cov khoom siv hlau ua tsoos uas thaum xub thawj xav tau 200-300kg, thiab qhov hnyav-txo cov nyhuv yog qhov tseem ceeb, uas yog qhov tseem ceeb rau txuag hluav taws xob thiab txo cov pa roj tsev ua pa. Piv txwv li, hloov cov hlau los ntawm tsheb yas kev nkag mus rau manifold tuaj yeem txo qhov zoo ntawm 40% mus rau 60%, thiab lub teeb saum npoo ntshiab tsis kam tiv thaiv yog me me, uas tuaj yeem txhim kho lub cav ua haujlwm thiab ua si lub luag haujlwm hauv kev txhim kho kev sib txuam, txo roj kev noj, kev co thiab lub suab nrov txo.Raws rau kev txheeb cais, muaj ntau lub plas ntawm cov tsheb, thiab tus nqi nruab nrab ntawm cov pa tsheb ntawm ib lub tsheb tau suav txog 5% txog 10% ntawm qhov hnyav ntawm tsheb. Nrog rau kev txhim kho cov tsheb sib tw thiab kev nthuav dav ntawm cov tsheb plastics, tsheb plastics kom tsawg dua Kev siv cov tsheb kauj vab yuav nce ntxiv yav tom ntej.

Muaj ob hom kev ua cov plastics rau tsheb: ib qho yog thermosetting yas uas tuaj yeem tiv taus kev ua haujlwm ci; lwm qhov yog thermoplastic, uas muaj qhov zoo ntawm kev ua tau yooj yim thiab ceev nrawm los ua haujlwm. Ntawm cov plastics rau tsheb, cov khoom siv sab saum toj 7 yas thiab lawv cov khoom sib piv yog ntxhib: 21% rau polypropylene, 19.6% rau polyurethane, 12.2% rau polyvinyl chloride, 10.4% rau thermoset composites, thiab ABS 8%, nylon 7.8%, polyethylene 6 %.

Piv txwv li, lub tsheb bumper vuam tshuab siv lub phaj-hom qauv (siv cov khoom siv), thiab cov hluav taws kub cua sov yog hloov mus rau qhov chaw vuam ntawm qhov chaw sab saud thiab qis dua cov cua kub ua cua sov los ntawm cov qauv hluav taws xob cua sov. Qhov saum npoo yog melted, thiab tom qab ntawd ces lub cua sov phaj tawm sai sai. Tom qab ua kom sov lub siab lub siab thiab qis dua cov cua sov, cov roj hauv av yog fused, solidified thiab integrated. Tag nrho lub tshuab yog nyob rau hauv daim ntawv ntawm thav duab. Nws muaj peb daim phiaj: nplooj ntawv sab saud, qis template thiab kub template. Nws yog nruab nrog lub pwm kub, qaum thiab qis dua yas txias pwm, thiab hom kev ua yog pneumatic tswj. Nws yog feem ntau siv rau kev vuam ntawm cov yas xws li cov khoom siv hauv tsev, tsheb teeb thiab cov tsheb yaj.Qhov lub zog cua sov thiab lub qhov tuag tuaj yeem tsim tau raws li cov khoom seem yas kom paub cov vuam ntawm ntau cov yas ua haujlwm, thiab cov haujlwm yog yooj yim thiab yooj yim. siv. Cov cua sov phaj muaj ob qho loj thiab qis dua thiab muab tso ua cua sov los ntawm lub taub siv hluav taws xob cua sov. Nws muaj ob qhov kub tswj hauv lub tshuab kom tswj tau qhov kub ntawm lub siab thiab qis dua pwm. Thaum vuam, nws tuaj yeem tsim qhov tsis pub dhau 0 txog 600 ° C raws li qhov xav tau tiag tiag ntawm kev vuam. Kev tswj hom ntawm lub cuab yeej tuaj yeem muab faib ua phau ntawv thiab tsis siv neeg tswj. Phau ntawv yog qhov kev txiav txim ib leeg, uas yog siv rau kev debugging ntawm lub tshuab thiab cov pwm. Tom qab phau ntawv debugging, cov ntau lawm tau muab kho kom tsis siv neeg. Kev tswj lub tshuab tsis siv neeg tswj hwm los ntawm cov programmable maub los (PLC) thiab kov lub tshuab tib neeg tshuab interface.

Lub tsheb bumper vuam tshuab siv lub hauv paus ntsiab lus ntawm hluav taws xob hluav taws xob melting los npaj rau kev tswj kev hloov kub, thiab muaj cov cuab yeej zoo tag nrho kom ua tiav vuam zoo, uas ua rau muaj kev tsis txaus ntawm ultrasonic vuam tshuab rau vuam loj thiab tshwj xeeb yas. Nws yog tsuas yog siv rau kev vuam ntawm cov ntaub ntawv thermoplastic xws li PP thiab PE thiab cov yas ua haujlwm nrog qhov loj thiab nyuaj qhov chaw txuas.

Cov yas sib txuas yog qhov tseem ceeb ntawm lawv txoj kev siv dav. Cov yas tuaj yeem koom tau los ntawm kev siv tshuab ntawm kev yoo, khi lossis vuam. Qhov txuas fastening haum rau txhua yam plastics, tab sis nws kim heev, kev ntxhov siab-ua haujlwm, tsis ua qhov sib koom ua ke los yog ua tiav kev ua haujlwm zoo. Kev cog lus muab kev sib tw zoo heev thiab cov pob qij txha zoo, tab sis nws nyuaj rau kev khiav lag luam, yuav tsum ua tib zoo sib koom ua ke thiab npaj saum npoo av, thiab yog qhov qeeb heev thiab tsis tsim nyog rau huab hwm coj ntau lawm. Lub vuam vuam yog kev lag luam, yooj yim, sai thiab txhim khu kev qha, thiab tuaj yeem tsim cov pob qij txha nrog lub zog zoo li qub ze rau ntawm cov hlau puag, yog li nws haum rau cov khoom siv ntau thiab tau siv ntau ntxiv hauv kev lag luam tsheb. Cov qib ntawm cov yas vuam thev naus laus zis tau dhau los ua ib qhov ntsuas qhov ntsuas cov theem ntawm cov thev naus laus zis thev naus laus zis thiab qib kev tsim khoom tshiab