得益於現代科技, 我們有激光來對齊皮帶輪以確保機器正常工作. 但在過去, 滑輪必須以不同的方式對齊. 和, 即使是現在, 一些公司不為他們的機器使用現代激光校準工具.
Ways to Align a Pulley
How do you align a pulley without a laser? You can do so with the naked eye or a straight edge.
When it comes to the naked eye, you can look at the wheel and belt of a pulley and approximate it. If and when the belt seems to be slipping, it’s pulled back around the wheel and lined up with grooves– or pulled tight along the center of the wheel. Doing this, 雖然, leaves the most room for error.
What about using a straight edge? 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. 再一次, there’s room for error with this option.
理想情況下, 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? 呼叫塞弗特在工業 1-800-856-0129 想要查詢更多的信息.
