Tsheb mouldings thiab lawv cov cim

Mouldings hauv kev lag luam tsheb tau siv ntau tshaj 70 xyoo thiab ua tsis tau tsuas yog kev kho kom zoo nkauj xwb. Txog cov moldings yog dab tsi, lawv lub hom phiaj yog dab tsi, xaiv thiab lo rau ntawm lub tsheb - nyeem rau.

Dab tsi yog tsheb moulding

Moulding yog cov khoom siv kho kom zoo nkauj ntawm lub cev, uas yog ib qho profiled sawb ntawm cov yas, hlau (chrome-plated) los yog tawv roj hmab, uas yog nyob rau ntawm lub qhov rais, lub cev thiab nws cov khoom. Mouldings raug ntsia tsis tu ncua, thiab tseem muaj lub cev thoob ntiaj teb rau kev tiv thaiv cov xim pleev xim, uas yog glued mus rau qhov chaw tsis muaj zog. 

Dab tsi yog molding rau

Lub tshuab moulding nqa lub ntsiab lus zoo nkauj, nws yog tsim rau kaw qhov chaw nrog qhov sib txawv nruab nrab ntawm qhov sib txawv, nrog rau qhov khoob ntawm lub khob thiab lub cev, kaw qhov sib nrug uas muaj kua nplaum. Lub cev tiv thaiv lub luag haujlwm yog ua los ntawm kev txhaj tshuaj ib sab nruab rau ntawm lub qhov rooj (hauv nruab nrab thiab hauv qab), ntawm kaum tsev ntawm pob tw thiab raws sill profile.

Nta ntawm mouldings:

• iav - tiv thaiv sab hauv thiab sab hauv ntawm lub cev los ntawm ya raws thiab corrosion;
• ntawm lub bumper thiab fenders - tiv thaiv cov chaw no los ntawm khawb, thiab kuj tsis pub tej daim av mus sau;
• ntawm lub qhov rooj - moldings nyob rau hauv lub cev xim tsim ib tug zoo nkauj nyhuv ntawm ntim thiab streamlining ntawm lub cev, lawv yog ua los ntawm yas thiab fastened nrog clips. Paintless moldings tiv thaiv cov xim los ntawm khawb, uas yog tshwj xeeb tshaj yog pab tau thaum nres tsheb thiab ib tug me me deb ntawm lwm lub tsheb los yog lwm yam khoom. Tsis tas li ntawd, qhov kev daws teeb meem no zam kev tsim cov dents;
• ru tsev - tiv thaiv cov dej noo ingress thiab corrosion nyob rau hauv cov dej ntws, ua hauj lwm raws li ib tug dej ntws thiab ntxiv rau cov muaj pes tsawg leeg ntawm lub ru tsev tsim.

Hom kab hlau rhuav hauv ib lub tsheb

Yog tias koj txiav txim siab los tsim kev txhaj tshuaj ntxiv, koj yuav tsum paub txog hom kab txaij nram qab no, qhia hauv qab no.

Kev faib tawm los ntawm txoj kev siv thiab tsim khoom

1. Cov lus ceeb toom - feem ntau ntawm cov kev xaiv no yog tsim rau kev teeb tsa ntawm cov clips, txo lub sijhawm teeb tsa, txawm li cas los xij, muaj kev pheej hmoo tsis zoo rau lub dav hlau, vim tias cov av thiab noo noo yuav clog rau hauv cov kab noj hniav, uas ua rau corrosion.
2. Nrog ib tug los nag channel - nyob rau hauv lub hauv ob sab phlu muaj ib tug qhia channel rau ntws dej mus rau hauv lub ntws. Qhov no yog ib qho tshwj xeeb molding rau lub qhov rais thiab lub qhov rais tom qab. Nruab nrog cov clips nkaus xwb.
3. Ib nrab-qhib bar yog ib qho monolithic U-puab daim uas tiv thaiv sab ntawm lub cev, kaw qhov kev hloov ntawm lub cev vaj huam sib luag thiab iav, thiab tseem nqa lub ntsiab lus zoo nkauj.
4. Universal. Nws tuaj yeem ntsia tau rau txhua lub tsheb. Ntxiv rau, xws li kev txhaj tshuaj pwm yog ntawm tus nqi pheej yig, lawv feem ntau yog tus kheej-nplaum. Feem ntau ntsia tsis siv lub tshuab qub vim yog qhov tsis yooj yim ntawm txhim kho qhov qub, thiab lwm qhov chaw tsis muab rau los ntawm cov qauv siv.

Kev faib tawm los ntawm tus ncej

Mouldings tau muab faib ua cov pawg hauv qab no:

• plaub-sided - rau windshields, yog ib feem monolithic ntsia raws lub iav, txog 4.5 meters nyob rau hauv loj;
• peb-sided - kuj siv rau lub tshuab cua, tab sis vim muaj teeb meem ntawm kev teeb tsa hauv thaj tsam ntawm lub wiper caj npab, qhov qis yog tsis muab. Qhov nruab nrab ntev 3 meters;
• sab, qis thiab sab sauv - yog ib qho nyias nyias ntawm cov roj hmab tawv, lub hauv qab thiab sab sauv yog siv los kaw lub qhov cua nrog lub kaum sab xis, thiab sab sab yog cov yas, qee zaum lawv ua lub luag haujlwm thib ob, tsim cov nyhuv aerodynamic;
• ua ke - yog ib qho khoom siv rau kev txhim kho yooj yim, muab rau cov xwm txheej uas nws tsis yooj yim sua los yog nyuaj rau nruab monolithic sealant.

Piv txwv

Xws li moldings yog tsim rau kiag li txhua lub tsheb. Lawv muaj qhov ntev, dav thiab cov duab sib txawv. Vim li no, cov khoom zoo li no tso cai rau koj los tsim lub tsheb tsim tshwj xeeb thaum ua haujlwm kev pom kev.

Universal moldings feem ntau yog ua los ntawm yas, tsis tshua muaj hlau. Feem ntau ntawm cov kev xaiv yog txuas rau lub tsheb nrog ob-sided daim kab xev, tab sis kuj muaj ib hom kev kho kom zoo nkauj uas txuas nrog rivets los yog tshwj xeeb yas clips.

Universal moldings yog pheej yig dua li cov khoom qub, uas ua rau cov khoom siv zoo li no txaus siab yuav cov tswv tsheb. Qhov tsis zoo ntawm cov khoom zoo li no yog cov khoom siv tsis zoo uas lawv tau ua. Txhawm rau ua kom cov khoom pheej yig dua, cov tuam txhab tsim nws los ntawm kev hloov cov roj hmab butyl.

Qee qhov xwm txheej, cov tswv tsheb yuav cov moldings los tsim lub tsheb. Lawv tsuas yog ua los ntawm txhuas thiab qiv lawv tus kheej zoo rau kev ua haujlwm ntxiv (lawv tuaj yeem deformed kom haum rau qhov contour ntawm qhov chaw yuav tsum tau glued). Yog tias tus kws tshaj lij tau koom nrog kev kho kom zoo nkauj lub tsheb, raws li kev txhim kho lub tsev moldings, lub tsheb tuaj yeem saib zoo.

Npav

Txhua hom molding muaj nws tus kheej cim. Ua ntej, cov npe no tso cai rau koj los txiav txim seb qhov twg ntawm lub tsheb no cov khoom siv zoo nkauj yog npaj rau. Qhov thib ob, los ntawm cov cim, tus tswv tsheb tuaj yeem nkag siab tias cov khoom siv li cas yog ua los ntawm. Ua tsaug rau qhov no, nws nkag siab txog dab tsi tuaj yeem ua tiav, piv txwv li, ua ntej pleev xim lossis thaum tu los ntawm bitumen adhering rau lub cev thaum tsav tsheb lub caij ntuj sov ntawm txoj kev uas tsis zoo asphalt.

Abbreviation meaning

Txij li thaum lub tsheb moldings yog tsim los ntawm cov ntaub ntawv sib txawv, txhua tus ntawm lawv tau txais nws tus kheej cov ntawv luv, yog li koj tuaj yeem txiav txim siab seb cov khoom siv zoo li cas rau nruab rau hauv koj lub tsheb.

Ntawm no yog ib qho kev kos npe uas qhia txog hom molding:

• PVC Mld - PVC cov khoom siv los yog hluavtaws polymer;
• TPR - thermoplastic roj hmab;
• Nrog Butyl Mld - muaj pes tsawg leeg ntawm cov khoom siv los ntawm cov khoom tsim muaj xws li butyl;
• EPDM - muaj pes tsawg leeg ntawm cov khoom muaj xws li roj hmab thiab ethylene-propylene. Cov khoom no yog rhiab heev rau ultraviolet hluav taws xob, tshuaj lom neeg thiab muaj zog hloov kub (-50 + 120 degrees);
• Cavity Mld - cov duab ntawm cov khoom muaj cov kua dej;
• Hauv qab Mld - zais molding (ntxuav nrog lub tsheb lub cev);
• Nrog Nthuav Sawb Mld - nrog rau cov kab zoo nkauj;
• Encapsulation Mld yog lub Hoobkas molding uas tau tsim ua ke nrog iav rau cov qauv tsheb tshwj xeeb.

Lwm yam kev faib tawm

Nyob rau hauv lub khw muag khoom thiab accessories, koj tuaj yeem pom cov yas yas dub. Lawv tuaj yeem yog glossy lossis matte. Ntau qhov nyuaj, tab sis ua tau, nrhiav tau cov moldings hloov tau. Kev faib tawm ntawm cov khoom zoo nkauj no yog nyob ntawm qhov chaw teeb tsa.

Ntawm no yog cov pawg tseem ceeb ntawm lub tsheb moldings:

1. Qhov rooj. Yeej, cov ntsiab lus no tau nruab rau ntawm qhov chaw convex ntawm lub qhov rooj los tiv thaiv kev cuam tshuam. Ntxiv nrog rau kev tiv thaiv cov xim pleev xim, cov khoom zoo li no muab lub tsheb originality.
2. Rau bumpers. Xws li cov khoom yog ua los ntawm cov yas, tsis tshua muaj roj hmab. Ntxiv nrog rau lub hom phiaj stylistic, lawv tiv thaiv cov yas yas los ntawm kev puas tsuaj thaum muaj kev cuam tshuam me. Feem ntau, cov moldings no yog ua nyob rau hauv tib lub style raws li cov kev xaiv ntawm lub qhov rooj los txhawb lub tsim ntawm lub tsheb.
3. Rau iav. Cov moldings no feem ntau yog ua los ntawm roj hmab kom lawv haum snugly tiv thaiv iav. Ntxiv rau kev kho kom zoo nkauj ntawm lub tsheb, cov ntsiab lus zoo li no muab kev tiv thaiv ntxiv rau cov dej nkag ntawm lub khob thiab lub cev.
4. Rau lub ru tsev. Cov khoom no tau nruab rau hauv lub ru tsev gutters thiab tuaj yeem ua tiav kov rau tag nrho styling ntawm moldings siv nyob rau hauv lub tsheb.
5. Rau lwm qhov ntawm lub cev. Tsis tas li ntawd, qhov me me tuaj yeem ntsia tau rau ntawm qhov chaw pib, lub log arches, fenders. Ntxiv nrog rau lub hom phiaj stylistic, moldings ntawm pawg no tuaj yeem ntsia tau los tiv thaiv lub cev los ntawm kev cuam tshuam ntawm cov pob zeb me me thaum tsav tsheb lossis cov tshuaj lom neeg uas ua rau txoj kev caij ntuj no. Tab sis feem ntau cov ntsiab lus zoo li no tau teeb tsa los ntawm cov neeg muag khoom tsis paub tseeb los zais kev puas tsuaj rau cov xim pleev xim ntawm lub cev.

Qhov twg ntawm lub tsheb tso rau

Nyob ntawm cov xwm txheej, txhaj tshuaj mouldings raug teeb tsa rau hauv cov chaw hauv qab no:

• qhov rooj. Feem ntau, cov ntaub qhwv yas yog siv hauv qab nruab nrab ntawm lub qhov rooj, uas muaj kev puas tsuaj ntau tshaj plaws. Xws li cov pwm txuas txig nqus cov kev cuam tshuam me, tiv thaiv cov xim tha xim;
• tsoo pob. Txhim kho ntawm lub bumper los ntawm gluing, kev txhim kho yog ua raws cov yas tsis, ua chaw nres tsheb hauv cov chaw kaw tsawg dua rau kev phom sij;
• iav. Cov khoom siv tau siv es tsis txhob ua puas rau cov dej ntws, tiv thaiv iav, thiab tseem npog qhov sib txawv nruab nrab ntawm lub cev yias.

Lawb tawm

Dismantle moldings nyob rau hauv ntau rooj plaub:

• Thaum muaj kev xav rau nruab ib lub zoo nkauj dua version ntawm cov khoom siv dai kom zoo nkauj;
• Yog tias lub cev xeb tau tshwm sim hauv qab molding;
• Yog tias ib feem ntawm cov khoom siv kho kom zoo nkauj tawg, piv txwv li, thaum ntxuav tsis raug lossis thaum muaj xwm txheej.

Qee cov moldings yuav rov qab los ntawm repainting lawv. Tab sis feem ntau cov khoom zoo nkauj no tsuas yog hloov nrog cov tshiab. Yog tias koj xav tau repaint lub molding, ces nws yog ntxuav ntawm av, lub cev yog glued nyob ib ncig ntawm lub molding thiab ib tug txheej ntawm cov xim yog thov.

Tab sis yog tias nws yog ib qho tsim nyog los hloov cov khoom siv kho kom zoo nkauj nrog ib qho tshiab, ces ua ntej ntawm tag nrho cov nws yog ib qho tsim nyog kom paub seb lawv tau kho li cas ntawm lub cev. Thaum siv rivets (feem ntau yog cov yas plugs uas yog threaded los ntawm lub bar thiab tso ncaj qha rau hauv lub qhov nyob rau hauv lub cev), lawv raug txiav tawm ntawm sab hauv lub qhov rooj los yog fender los yog tsuas yog tawg.

Nws yog ib qho yooj yim me ntsis kom tshem tawm cov moldings tsau nrog kua nplaum. Lawv tuaj yeem dismantled nyob rau hauv ob txoj kev:

1. Nrog kev pab ntawm cua sov. Yuav kom molding tev tawm ntawm qhov chaw ntawm lub cev, nws yuav tsum tau rhuab nrog ib tug tsev neeg cov plaub hau tshuab. Kev tsim kho, txawm hais tias nws yog qhov zoo dua los tiv thaiv cov cua sov ntawm cov yas, tab sis nws muaj feem ntau yuav ua rau cov xim ntawm lub tsheb puas. Thaum rhuab, lub molding yog maj mam rub tawm ntawm qhov chaw.
2. Nrog kev pab ntawm cov kuab tshuaj. Txoj kev no yog siv ua ntej repainting lub tsheb lub cev yog hais tias lub qub molding yuav rov qab mus rau nws qhov chaw. Thaum ua cov nplaum nplaum nrog cov kuab tshuaj, koj yuav tsum tau ceev faj kom tsis txhob ua rau cov xim puas.

Casting plahaum

Txhawm rau txhim kho tsheb moulded tsheb, qhov saum npoo yuav tsum tau npaj ua ntej. Qhov no yog ua los ntawm kev ntxuav qhov chaw glued nrog ua npuas ncauj, kom qhuav, thiab tom qab ua tsis zoo. Nws yog ib qho tseem ceeb kom thov cov tshuaj pwm zoo, thiab xaiv cov uas muaj qhov zoo tshaj plaws.

Yuav ua li cas nplaum lub ntu 

Cov hauv qab no yog cov kab lus sib txuas uas pom zoo rau gluing cam khwb cia pwm:

• cyanoacrylate kua nplaum. Ib qho ntawm txoj kev ua tau zoo tshaj plaws yog daim kab xev ua kua, uas haum rau gluing qhov chaw ntawm cov hlau thiab iav saum npoo. Nws yog ib qho tseem ceeb kom tsis txhob txhawm rau qhov chaw tsis muaj chaw, vim nws nyuaj heev kom tshem tau cov kua nplaum;
• iav foob. Yuav siv tau rau lwm qhov chaw, tab sis nrog kho tom qab nrog ntaub nplaum;
• kua ntsia ntsia. Yuav tsum tau nias lub sijhawm ntev ntawm ib feem los txhawm rau txhaws;
• Muab ob npaug rau daim kab xev. Haum rau gluing universal lub cev mouldings;
• kua nplaum lub sij hawm ntawd. Muab cov txheej txheem tseeb raug soj ntsuam, tas mus li kho qhov seem rau kom tau ua cov.

Pros thiab cons ntawm self-assembly

Vim qhov yooj yim ntawm installation, moldings tuaj yeem ntsia tau rau ntawm lub tshuab koj tus kheej. Nyob ntawm seb hom ntawm qhov twg thiab nws ruaj ntseg li cas, txoj haujlwm yuav xav tau:

• Kev tsim kho lossis lub tshuab ziab khaub ncaws hauv tsev;
• Screwdriver lossis laum nrog lub nozzle, uas cov nplaum nplaum qub yuav raug tshem tawm;
• Txhais tau tias degreasing qhov chaw kho;
• me me spatula;
• Marker (nws yog ib qho tseem ceeb uas nws tuaj yeem raug ntxuav tawm - yog li yuav tsis muaj qhov cim cim tom qab pasting cov moldings);
• Ob-sided nplaum daim kab xev (yog tias lub Hoobkas fixer siv rau ntawm cov khoom, nws yog feem ntau tsis txaus, thiab dhau sij hawm lub molding yuav tev tawm) es tsis txhob ntawm ib txwm;
• Ntxuav rags kom nias lub molding tsis nrog koj cov ntiv tes.

Qhov txiaj ntsig tseem ceeb ntawm kev sib dhos ntawm tus kheej ntawm moldings yog tus nqi qis ntawm cov txheej txheem. Tus tswv lub tsheb yuav tsum siv nyiaj tsuas yog rau kev yuav khoom ntawm cov khoom dai thiab cov nplaum nplaum. Lwm cov cuab yeej thiab cov cuab yeej tuaj yeem nrhiav tau hauv tsev (txhua lub tsev muaj lub laum, spatula thiab cawv rau degreasing).

Tab sis nrog kev yooj yim ntawm kev teeb tsa, nws tus kheej-pasting moldings muaj ntau qhov tsis zoo. Careless dismantling ntawm cov khoom qub tuaj yeem ua rau puas tsuaj rau cov xim pleev xim. Yog tias corrosion tau tshwm sim hauv qab cov xim, ces cov xim yuav tev tawm nrog rau molding. Xws li kev puas tsuaj yuav tsum tau kho dua ua ntej txhim kho cov khoom siv kho kom zoo nkauj tshiab.

Lub cargo puas tuaj yeem dhau ntawm lub cev trailer?

Yog tias peb tham txog cov khoom thauj loj, ces txhua lub tebchaws yuav muaj nws cov kev txwv thiab kev qhia meej. Yog li ntawd, nyob rau hauv ib ncig ntawm lub CIS lub teb chaws rau kev thauj mus los ntawm hnyav loads muaj ib tug tseem ceeb txoj cai: nws hnyav yuav tsum tsis txhob tshaj lub peev xwm nqa tau qhia nyob rau hauv cov ntaub ntawv ntawm lub tsheb trailer los yog lub tsheb nws tus kheej.

Kev thauj tus kheej muaj nws tus kheej txwv. Yog hais tias lub tsheb yog ib tug neeg nrog caij tsheb, lub load yuav tsum protrude tsis ntau tshaj ib 'meter' nyob rau hauv pem hauv ntej ntawm lub trailer, thiab 1.5 meters siab tshaj nyob rau hauv lub nraub qaum. Qhov dav ntawm cov khoom loj hauv qhov no yuav tsum tsis txhob dav dua 2.65m. Hauv lwm qhov xwm txheej, cov khoom thauj yog suav tias yog loj, thiab nws yuav tsum tau thauj los ntawm cov tsheb tshwj xeeb, piv txwv li, lub tsheb loj lossis lub tsheb laij teb.

Video ntawm lub ncauj lus

Hauv kev xaus - video luv luv ntawm yuav ua li cas rau nruab lub molding ntawm lub tsheb:

YUAV UA LI CAS UA HAUJ LWM THIAB YUAV TSUM TAU TXAIS KEV UA HAUJ LWM RAU 3M daim kab xev ntawm lub tsheb, KEV TIV THAIV TSIS TXAUS SIAB.

Cov Lus Nug thiab Cov Lus Teb:

Lub tsheb molding yog dab tsi? Nws yog ib qho khoom siv zoo nkauj uas npog lub cev xws li fender flares lossis qhov rooj.

Windshield molding yog dab tsi? Qhov no yog cov kua dej yas uas tuaj yeem kho tau ob qho tib si ntawm lub tshuab cua nws tus kheej thiab hauv qab nws lub foob.

Vim li cas nws pib molding? Txhais los ntawm lus Askiv, qhov kev qhia no yog txhais ua molding. Hauv lub tsheb, lub ntsiab lus no tuaj yeem ua tau zoo nkauj thiab tiv thaiv (tiv thaiv los nag los ntawm kev nkag mus rau hauv cov neeg nrog caij los ntawm lub qhov rais qhib).