Danksy moderne tegnologie, ons het lasers om katrolle in lyn te bring om te verseker dat masjiene goed werk. Maar in die ou dae, katrolle moes op 'n ander manier in lyn gebring word. En, selfs nou, sommige maatskappye gebruik nie moderne laserbelyningsgereedskap vir hul masjiene nie.
Maniere om 'n katrol in lyn te bring
Hoe rig jy 'n katrol sonder 'n laser? Jy kan dit met die blote oog of 'n reguit rand doen.
Wanneer dit by die blote oog kom, jy kan na die wiel en band van 'n katrol kyk en dit benader. As en wanneer dit lyk of die gordel gly, dit is om die wiel teruggetrek en in lyn met groewe – of styf getrek langs die middel van die wiel. Doen dit, alhoewel, laat die meeste ruimte vir foute.
Wat van die gebruik van 'n reguit rand? While it’s more exact than the naked eye method, it’s not as good as laser alignment. If and when the pulley itself is misaligned (not the belt), then the straight edge method involves holding the straight edge up to the pulley wheels and turning them around, slowly. If and when the grooves for the belt (or rope) don’t match up on each of the wheels, they’ll get evened out thanks to the straight edge as a reference point. weer, there’s room for error with this option.
Ideaal gesproke, if you’re trying to align your pulley(s), laser tools are the way to go. Lasers can determine the misalignment, providing useful measurements that allow the repairer to use lateral and axial jackscrews to properly realign the pulley.
One thing’s for sure: you don’t want a misaligned pulley. If you’ve got one, expect the belt to slide off the wheel and then a heavy object falls down– hitting someone or something.
Ready to learn more about laser tools for precision pulley alignment? Bel Seiffert Industrial by 1-800-856-0129 vir meer inligting.
