论文部分内容阅读
与许多测量仪器一样,皮带秤也必须定期进行检定。目前皮带秤有三种检定方法即:不脱挂静态检定,砝码提升检定和实物检定。前两种方法较容易,属近似检定法,而实物检定法才能真实体现皮带秤的实际工作情况,而且是唯一高准确度的方法,但是要占用大量的劳力和时间。本文介绍一种新的自动化实物检定仪和皮带秤自动调节法。
Like many measuring instruments, the belt scale must also be regularly checked. Belt scales currently have three test methods that are: not off hanging statics, weight ascension and physical test. The first two methods are relatively easy and belong to the similar verification method. However, the physical verification method can truly reflect the actual working condition of the belt scale and is the only high accuracy method, but it takes a lot of labor and time. This article describes a new automated physical tester and belt scale automatic adjustment method.