Txoj kev kho forklift log discs, log hubs thiab log tsheb yog raws li nram no:
I. Kho ntawm forklift log discs:
1. Yog hais tias lub qhov bearing qhov rau bolts yog hnav, lub roundness yuam kev yog ntau tshaj 1.5 hli los yog cov bearing nto ntawm lub log bolts yog uneven, nws yuav ua tau.kho los ntawm surfacing welding.
2. Cov kab nrib pleb ntawm bolt bearing qhov lossis nruab nrab ntawm qhov loj tuaj yeem kho tau los ntawm vuam.
3. Yog hais tias muaj desoldering los yog xoob rivets ntawm kev sib txuas ntawm cov lus hais thiab lub ntug, nws yuav tsum tau re-welded los yog re-riveted.
4. Yog tias muaj cov kab nrib pleb ntawm lub npoo, nws tuaj yeem kho tau los ntawm vuam.
II. Kev kho ntawm forklift log hubs:
1. Yog hais tias lub puab thiab sab hauv lub rooj zaum qhov ntawm lub hub yog hnav ntau tshaj 0.05mm, lawv yuav tsum tau kho los ntawm chrome plating.
2. Yog hais tias cov roj foob lub tog zaum lub qhov tsis sib xws los yog muaj qhov khoob ntawm ntau tshaj 0.15mm, nws tuaj yeem kho los ntawm vuam.
3. Qhov chaw ncig ntawm qhov sib cuag nrog lub hub yuav tsum tiaj tus. Yog hais tias lub voj voog khiav ntawm txoj kab nruab nrab ntawm lub log hub loj dua 0.1 hli, nws yuav tsum tau kho los ntawm kev tig.
4. Thaum lub nres nres ntawm lub log hub yog tawg, nws tuaj yeem welded thiab tig tiaj.
5. Thaum cov xov sab hauv ntawm lub qhov ntsia liaj qhov rooj ntawm lub taag ib nrab-qag puas lawm, nws tuaj yeem rov drilled thiab tapped tom qab surfacing.
6. Thaum kawg lub ntsej muag ncig lub voj voog nyob rau hauv kev sib cuag nrog lub flange ntawm ib nrab qag tsis ntau tshaj 0.1mm, nws yuav tsum tau kho.
III. Kev puas tsuaj thiab kho cov log tsheb forklift:
Forklift log tsheb yog cov log tsheb pneumatic thiab cov log tsheb khov. Lub log tsheb nce siab yuav tsum ua raws li tus qauv ntawm lub Hoobkas thiab yuav tsum tsis txhob siab dhau lossis qis dhau. Siab dhau lawm yuav txo cov elasticity ntawm lub log thiab cov kab txheej yog yooj yim tawg. Cov huab cua tsis tshua muaj siab yuav ua rau lub log tsheb deformation hnyav, nce qhov kub thiab txias, ua rau degumming lossis tawg, thiab tseem tuaj yeem ua rau lub log tsheb sab nraud txav ntawm ntug thiab hnav lub log tsheb. Hauv qhov xwm txheej hnyav, lub log tsheb sab hauv yuav raug torn.
1) Cov log tsheb sab nraud: Thaum lub log tsheb sab nrauv muaj qhov tawg, qhov, npuas, delamination thiab lwm yam kev puas tsuaj, nws yuav tsum tau kho lossis kho dua tshiab raws li qhov xwm txheej tshwj xeeb. Thaum muaj cov kab nrib pleb tas mus li nyob ib puag ncig lub log tsheb sab nrauv, cov tread rubber tau polished thiab muaj qhov loj, lub log tsheb lub cev txheej txheej muaj cov kab nrib pleb thiab tag nrho lub voj voog sib cais, nws yuav tsum tau hloov.
2) Cov log tsheb sab hauv: Thaum pom qhov me me, kev kho kub lossis txias tuaj yeem ua tau.
1. Kev kho kub: Muab cov ntaub ntawv nyob ib ncig ntawm lub raj sab hauv uas puas lawm kom nws ntxhib, muab cov hluav taws kho cov kua nplaum rau ntawm qhov chaw puas, thiab ua kom lub qhov me me ntawm lub qhov nyob rau hauv nruab nrab ntawm cov kua nplaum kho, tom qab ntawd kho cov log tsheb clamp. nrog rau qhov hluav taws kub kho kua nplaum thiab nruab nws, ceev cov ntsia hlau los nias nws, thiab tom qab ntawd ignite tus neeg saib xyuas cua sov rau ntawm qhov hluav taws kub kho kua nplaum. Tos rau 10-15 feeb, thiab nws yuav raug kaw nruj nreem.
2. Raw roj hmab thaj (paj txias): ua ntaub ntawv thaj tsam ib ncig ntawm lub raj sab hauv rupture kom nws ntxhib, siv cov kua nplaum nyoos, tos kom cov kua nplaum qhuav kom qhuav me ntsis, ces muab cov kua nplaum rau zaum ob. Thaum cov kua nplaum yog cua qhuav, muab cov roj hmab uas npaj tau rau qhov sib tsoo, nias thiab cua sov mus rau 140-145 degree, ua kom sov rau 10-20 feeb kom vulcanize cov roj hmab nyoos, thiab tom qab txias, nws tuaj yeem ua tau. nruj nreem khi.
3. Lub raj sab hauv yog folded, tawg heev thiab kho tsis tau; kev laus, nplaum thiab deteriorated; deformed, tawg thiab hnyav heev tuaj yeem khawb thiab hloov.
