In the previous article, we mentioned the tool shank. In fact, the tool shank is also a collet. It is a locking device used to fix the tool or CNC machining metal parts.
In order to pursue the beauty of the parts, the parts processed by CNC will be treated with some surface treatment. But sometimes after the parts are processed, the surface gloss is not enough, VMT will choose to do another highlight treatment, such as mobile phone frame, etc.
Knurling is a common surface treatment of CNC precision parts. In order to make the metal beautiful and practical, the straight-grain knurling machining process is performed on the surface or other parts. The main function of knurling is to prevent slippage, so the main inspection index for customized precision machined parts is appearance quality.
Those who are familiar with CNC machining and turning know that CNC machining turning parts do rotating motion, which is suitable for machining circular turning parts. And boring to enlarge the hole or the inner diameter is a kind of processing method, for these two methods, many people are not clear about the difference between the two methods.
CNC milling processing refers to a processing method of processing raw materials into parts on a CNC processing machine tool. The process regulations of the CNC processing machine tool and the traditional processing machine tool are generally the same, but there are also obvious changes.
The diversity of metal materials of the phone case makes it look more high-end and more textured in appearance. It is often favored by the public, but do you know about metal phone cases? How does it achieve the appearance of texture?
Now CNC machining has been widely used in various fields. CNC machining is a computer-controlled manufacturing process, and it is also an inevitable product of precision parts processing.
When customizing CNC machining, we always consider the depth of cutting, which directly affects whether the customized CNC machining parts meet the expected standards on the customer's drawings. In this issue, we will take you to understand what depth of cut is from the three aspects of cutting speed, depth of cut and feed rate.