The Application of Human Body Dimension in the Design of Steel-Bar Straightening and Cutting Machine

This article aims to point out,during the design of Steel-bar Straightening and Cutting Machine,it is a wrong way to use the average dimension of human body.To put the principle forwards,we should take the dimension of human factors engineering;for difference operate elements,we should also take the conform dimension of human body in difference percents so that we can improve the Steel-bar Straightening and Cutting Machine to the suitable states for most users.By using the dimension of human body to discuss and design the main operate handle,button and the elements we need to observe with our eyes,this article shows the result that the design of operate elements for difference characters in Steel-bar Straightening and Cutting Machine should according to difference percents of human-body-dimension,and therefore draws the conclusion that to the satisfaction of most users,we should design the operate elements in difference characters according to the concrete situation and difference percents of human body dimension.