动平衡机是依赖转子自身的重力作用来测量静不平衡的，但是前提条件是平衡机自身要是平衡的，所以我们首先需要对平衡机做好平衡校验，而以下这些因素正是影响平衡机校验的，我们一起来了解下。Dynamic balancing machine is dependent on its own gravity rotor to measure static unbalance, but the precondition is to balance machine itself if the balance, so we need to do first to check the balance balance machine, and these factors are influencing check balance machine, we work together to understand.
1 the transmission belt does not conform to the request, has the obvious joint.
2 sensor output signal abnormal.
3 the fastening screws on the movable parts on the support frame can not be tightened.
4 around the support has a high and low, so that the rotor left and right movement or shaft neck plane and the support phase rub.
5 installation of balancing machine foundation does not meet the requirements, combined with the bottom surface without pad, the anchor bolt is not fastened, or on the floor, causing resonance.
6 bearing block serious wear or roller bounce increases.
7 support with dirt, no lubricating oil.
8 balancing head is not opposite photoelectric light paper, photoelectric head mirror, photoelectric position deviation caused by angle.
These eight factors are the impact of dynamic balancing machine balance check.