Txoj kev txhim kho kom raug:
Kev Tu thiab Kev Npaj: Ntxuav cov ncej, qhov, thiab kev teeb tsa ib puag ncig, tshem tawm cov impurities.
Align Shaft Hole: Xyuas kom lub pulley ncej qhov coincides nrog tus ncej centerline.
Txhim kho Bolts: Tighten rau qhov xav tau torque, zam dhau - zawm lossis qis dua - zawm.
Kho Tshav Siab: Xyuas kom txoj siv tawv nruj me ntsis txhawm rau tiv thaiv kev poob qis lossis hnav ntau dhau.
Yog vim li cas: Aligning lub qhov ncej tiv thaiv kev co, thiab kho torque thiab nro kom muaj kev sib kis tau zoo thiab cov khoom siv lifespan.
Cov Lus Qhia Ntxiv rau Kev Txhim Kho Pulley: Raws li ISO 4183 tus qauv, kev saib xyuas tshwj xeeb yuav tsum tau them thaum lub sijhawm teeb tsa kom ntseeg tau tias txoj kab uas hla kawg yog tswj tau nyob rau hauv thaj tsam ntawm 20-50mm txhawm rau txhawm rau txhawm rau sib txuam nrog lub rubey lub qhov sab hauv. Dynamic ntsuas yog ib kauj ruam tsim nyog; radial runout yuav tsum nruj me ntsis tswj nyob rau hauv tus txheej txheem ntau yam (feem ntau tsis tshaj 0.1 hli), thiab ib tug tiv thaiv npog nrog ib tug clearance ntawm tsawg tshaj li 5 hli yuav tsum tau ntsia (raws li OSHA kev ruaj ntseg cov cai).
Lub pulleys muaj nyob rau hauv peb lub khw (xws li qauv R6105ZP) yog ua los ntawm cam khwb cia hlau thiab tuaj txheem nrog ib tug dynamic ntsuas lub nplhaib. Lawv qhov tsis muaj xws li qhov ceev ntawm 2000 RPM, qhov hluav taws xob ntawm 400V, thiab lub zog tso zis ntawm 90kW, tiv thaiv kev co teeb meem tom qab kev teeb tsa. Tom qab kev teeb tsa, nws raug nquahu kom siv lub tshuab ntsuas laser los xyuas cov axis parallelism; Qhov yuam kev yuav tsum tsawg dua lossis sib npaug li 0.5℃.
