路沿石是最常见的一种饰面石材，路沿石在加工出来的时候是一个四四方方的棱形，而我们见到的路沿石许多都会有一个斜角或者圆角
The roadside stone is the most common decorative stone. When the roadside stone is processed, it is a square prism, and many of the roadside stones we see have an oblique or rounded corner.
路沿石倒角的方式有很多种，比较先进的有全自动倒角的，然后还有半自动倒角的和人工倒角的。
There are many ways of chamfering along stones. The more advanced ones are automatic chamfering, then semi-automatic chamfering and manual chamfering.
全自动倒角是利用的专门的倒角机来进行的，设置好参数之后就可以自动工作了，不过这种机器使用的厂家并不是很多，一来是比较的占地方，二来是使用率不高。
Fully automatic chamfering is carried out by using special chamfering machine. After setting parameters, it can work automatically. However, there are not many manufacturers using this machine. First, it takes up comparative space, and second, the utilization rate is not high.