Vim li cas Qee Cov Cement Paver Moulds Kawg 100,000 Cycles thiab lwm tus ua tsis tiav ntawm 30,000
Tus nqi tiag tiag ntawm tus pwm pheej yig
Ib qho cement paver pwm uas ua tsis tau ntawm 30,000 cycles tsis yog kev sib tw. Nws yog tus nqi khiav lag luam uas yuav rov qab los txhua ob peb lub hlis. Ib lub pwm uas khiav rau 100,000 lub voj voog lossis ntau dua tus nqi ntau dua tab sis raug nqi tsawg dua ib paver dhau nws lub neej. Kab lus no piav qhia vim li cas qhov sib txawv ntawm lub neej muaj nyob thiab yuav tsum nrhiav dab tsi thaum yuav cov pwm uas kav ntev.
UNIK tau tsim cov cement paver pwm thiab cib tshuab hauv Quanzhou, Suav txij li xyoo 2010, xa tawm mus rau 28 lub teb chaws. Lub tuam txhab cov txheej txheem engineering thiab cov txheej txheem tswj tau zoo yog tsim tshwj xeeb los txuas ntxiv lub neej pwm.
Plaub Txoj Kev Txhaum Cai Pwm ua tsis tiav thaum ntxov
Tom qab tshuaj xyuas cov pwm ua tsis tiav los ntawm cov nroj tsuag cib thoob plaws Asia, Africa, thiab Middle East, plaub lub hauv paus ua rau tshwm sim dua.
1. Cov hlau tsis raug rau daim ntawv thov
Cov pwm pheej yig siv cov hlau qis xws li 40Cr lossis Q235. Cov hlau no yog mos. Nyob rau hauv kev vibration thiab pob zeb abrasion, cov phab ntsa kab noj hniav hnav unevenly. Cov pwm tsim cov pavers uas loj dua qhov tshwj xeeb, tapered, lossis muaj cov npoo sib npaug.
UNIK siv 42CrMo steel rau cov qauv sib xyaw ua ke thiab cov cuab yeej hlau (xws li Cr12MoV) rau cov khoom sib xyaw ua ke. Cov qib steel yog sib npaug rau cov neeg siv khoom sib sau ua ke thiab ntim ntau lawm. Harder steel resists hnav tsis ua nkig.
2. Kev kho cua sov yog ploj lossis tsis tiav
"Hardened" ntawm cov lus hais tsis yog ib txwm txhais tau tias kev kho cua sov kom zoo. Qee tus neeg muag khoom kub tag nrho cov pwm thiab tua nws. Cov pwm ua nyuaj nyob txhua qhov chaw - thiab nkig txhua qhov chaw. Nyob rau hauv vibration, tawg pib ntawm kab noj hniav ces kaum.
Kev kho cua sov kom zoo rau paver pwm yog carburizing. Cov txheej txheej saum npoo (kwv yees li 1.3-1.5mm tob) yog hardened rau HRC58-62. Lub hauv paus tseem tawv ntawm HRC35-40. Qhov tawv tawv resists abrasion. Cov tub ntxhais tawv tawv absorbs kev co. Qhov kev sib xyaw no tiv thaiv ob qho tib si hnav thiab tawg.
UNIK siv carburizing, nitriding, lossis carbonitriding nyob ntawm daim ntawv thov. Txhua pwm tau txais kev kho cua sov ntawm lub tshuab nqus tsev ua raws li tempering. Hardness yog kuaj ntawm txhua pawg.
3. Kaum Radii ploj lawm
Lub kaum ntse ntse 90-degree hauv cov kab noj hniav pwm ua raws li kev ntxhov siab. Txhua lub voj voog vibration xa kev ntxhov siab mus rau hauv lub ces kaum. Tom qab 20,000 txog 30,000 lub voj voog, cov plaub hau tawg tshwm. Tsis ntev tom qab ntawd, ib feem ntawm kab noj hniav tawg.
Lub kaum sab xis - feem ntau 3-5 hli - tso cai rau kev ntxhov siab los ntawm qhov nkhaus es tsis txhob tsoo rau hauv qhov taw tes ntse. Qhov kev hloov pauv geometric yooj yim no tshem tawm qhov ua rau qaug zog tshaj plaws hauv paver pwm.
UNIK tshuab ib lub vojvoog 3-5 hli ntawm txhua lub ces kaum sab hauv ntawm txhua pwm. Qhov no tsis yog kev txhim kho. Nws yog tus qauv.
4. Nto tiav yog ntxhib dhau
Rough machining cov cim hauv kab noj hniav tsim kev sib txhuam ntawm cov pob zeb thiab cov pwm phab ntsa. Qhov tshwm sim yog lo - pavers tsis tso tawm kom huv. Cov neeg ua haujlwm yuav tsum tau tos ntev dua rau kev tshem tawm, lossis lawv puas ua rau cov npoo paver sim tso lawv.
Ib tug ntxhib nto kuj hnav sai dua li ib tug du nto. Cov ntsiab lus siab ntawm machining cov cim yog abraded tam sim ntawd, hloov cov kab noj hniav qhov ntev.
UNIK ua tiav cov kab noj hniav rau Ra 1.6 lossis zoo dua siv CNC machining. Cov npoo du tso tawm kom huv, txo lub sij hawm voj voog, thiab hnav qeeb dua.
Cov yam tseem ceeb no cuam tshuam li cas rau lub neej
| Qhov xwm txheej | Pheej Yig Pwm (30,000 cycles) | UNIK Mould (100, 000+ cycles) |
|---|---|---|
| Qib hlau | 40Cr los yog Q235 | 42CrMo los yog cov cuab yeej hlau |
| Kev kho cua sov | Tsis muaj los yog tag nrho quenching | Carburizing (HRC58-62 nto, HRC35-40 tub ntxhais) |
| Lub kaum sab xis | Ntse 90℃los yog<1mm | 3-5mm 3 hli |
| Nto tiav | Rough, pom machining marks | Ra 1.6 lossis zoo dua, CNC machined |
| Hom kev ua neej nyob | 25,000-35,000 cycles | 80,000-100,000 cycles |
| Nqi rau paver | Siab dua (hloov hloov ntau zaus) | qis dua (ib lub pwm ntev dua 2-3 zaug) |
Dab tsi 100,000 Cycles txhais tau tias hauv Lub Sijhawm Ntau Lawm
Ib lub pwm uas kav ntev txog 100,000 lub voj voog tsis zaum ntawm lub txee rau xyoo. Nws khiav txhua txoj haujlwm.
Kev ua haujlwm ib leeg(1,500-2,000 pavers ib hnub): 100,000 cycles sib npaug li 18-24 lub hlis ntawm kev tsim khoom.
Kev ua haujlwm ob npaug(3,000-5,000 pavers ib hnub): 100,000 cycles sib npaug li 9-12 lub hlis ntawm kev tsim khoom.
Lub pwm uas ua tsis tiav ntawm 30,000 cycles nyob rau hauv ob chav ua haujlwm tsuas yog 2-3 lub hlis. Cov nroj tsuag yuav 4-6 pwm hauv ib xyoos tsis yog ib qho. Tus nqi zog ntawm kev hloov pwm, lub sij hawm poob ntawm kev hloov pauv, thiab cov khoom pov tseg los ntawm cov pavers tsis zoo ntxiv rau tag nrho cov nqi.
Tshaj Mould: Tshuab Compatibility thiab Installation
Txawm tias cov pwm tsim tau zoo yuav ua tsis tiav thaum ntxov yog tias nws tsis haum lub tshuab kom raug.
Mounting interface tsis sib haum- Bolt qhov uas tawm los ntawm 0.5mm tsim tsis sib xws clamping. Cov pwm flexes nyob rau hauv vibration. Cracks tsim ntawm cov ntsiab lus flex.
Lub kaum sab xis tsis raug- Paver pwm xav tau lub kaum sab xis txaus (feem ntau 1-2 degrees ib sab) kom tso tawm kom huv. Cov ntawv me me dhau los ua rau muaj qhov nplaum. Ntau dhau ntawm cov qauv hloov pauv qhov kawg ntawm paver.
Tsis zoo ejection system- Hnav ejector pins lossis ib lub phaj xovxwm tsis sib xws ua rau tsis sib xws ntawm lub paver thaum ejection. Qhov no tuaj yeem tawg ntsuab pavers ua ntej lawv mus txog qhov kho khib nyiab.
UNIK phim txhua qhov pwm qhov sib txuas rau cov neeg siv khoom lub tshuab hom thiab qauv. Lub tuam txhab tuav cov kev qhia tshwj xeeb rau HESS, MASA, ZENITH, BESSER, TIGER, Qunfeng, Hengxing, Quangong, Columbia, thiab lwm yam. Yog tias lub tshuab tsis nyob hauv daim ntawv teev npe, UNIK tsim los ntawm kev kos duab, pwm qub, lossis cov duab meej nrog kev ntsuas.
Tsib Lo Lus Nug Ua Ntej Yuav Yuav Cement Paver Pwm
Koj siv qib steel dab tsi, thiab vim li cas koj thiaj xaiv nws rau kuv cov pob zeb sib tov?- Tus neeg muag khoom yuav tsum piav qhia seb cov hlau phim koj qhov kev sib sau ua ke.
Koj siv txoj kev kho cua sov dab tsi?- Mloog rau carburizing, nitriding, lossis carbonitriding. Tsis lees txais "hardened" yam tsis paub meej.
Lub kaum sab xis ntawm lub kab noj hniav yog dab tsi?- Cov lus teb yuav tsum yog tus lej (2mm, 3mm, 5mm). Lub kaum ntse ntse lossis "tus qauv" tsis muaj tus lej yog tus chij liab.
Dab tsi yog qhov nto tiav hauv Ra?- Nrhiav Ra 1.6 lossis zoo dua. Rough finishes ua rau sticking thiab hnav sai dua.
Yuav ua li cas koj txheeb xyuas flatness ntawm pwm loj?- Tus neeg muag khoom yuav tsum piav qhia txog txheej txheem ntsuas, tsis yog hais tias "nws yog tiaj tus."
Thaum Kev Kho Kom Zoo Dua Ua Kom Zoo
Ib lub pwm uas tau khiav 80,000 lub voj voog tsis tas yuav muab pov tseg. Cov chaw hnav tuaj yeem rov ua dua. Cov txheej txheem kho cua sov tuaj yeem rov ua dua. UNIK muab cov kev pabcuam kho dua tshiab uas kho cov kab noj hniav qhov ntev thiab qhov tawv tawv ntawm kwv yees li 40-50% ntawm tus nqi ntawm cov pwm tshiab.
Tsis yog txhua tus pwm tuaj yeem kho dua tshiab. Cov kab nrib pleb sib sib zog nqus, khoov lub hauv paus daim hlau, lossis hnav ntau dhau ntawm txheej carburized yog cov cim qhia tias kev hloov pauv yog qhov kev xaiv zoo dua. UNIK tshuaj xyuas cov pwm rov qab thiab muab cov lus pom zoo kho dua tshiab.
Cov ntsiab lus
Cov cement paver pwm uas ua tsis tau ntawm 30,000 lub voj voog tsis ua haujlwm vim yog ib lossis ntau qhov kev tiv thaiv: cov hlau tsis raug, tsis muaj kev kho cua sov tiag tiag, cov kaum ntse ntse, lossis cov khoom ntxhib. Lub pwm uas ncav cuag 100,000 lub voj voog sib xyaw ua ke cov khoom siv raug xaiv, carburizing kom zoo, lub kaum sab xis, thiab CNC-machined tiav.
Tus nqi pem hauv ntej ntawm cov pwm zoo yog siab dua. Tus nqi ib paver yog qis dua. Rau ib qho kev hloov pauv ob zaug, cov pwm pheej yig yuav tau plaub zaug hauv ib xyoos raug nqi ntau dua hauv kev yuav khoom ncaj qha ib leeg, tsis suav nrog kev poob qis, kev ua haujlwm, thiab pov tseg.
UNIK tau tsim cov cement paver pwm txij li xyoo 2010. Txhua pwm siv 42CrMo lossis cov cuab yeej steel, carburizing kho cua sov, 3-5 hli kaum radii, thiab Ra 1.6 tiav. Cov no tsis yog upgrades. Lawv yog tus qauv.
Lub Vev Xaib:www.unikmould.com
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