In the field of precision CNC machining, surface treatment technology is needed for machined parts with high requirements for strength and toughness. Let’s take a look at the surface treatment process of CNC machining:
The above is about the surface treatment process of CNC machining.
What is the order of CNC machining? For precision part processing, it must be based on the structure of the part, the condition of the blank, and the requirements of positioning and clamping. The key point is that the rigidity of the workpiece will not be damaged. There are the following points:
1、 The familiar understanding of precision parts processing technology can be divided into several points:
2、 The precision machining process of all parts can be completed by using the same tool sequence. Using other tools can successfully complete other parts. This can reduce the number of tool changes, shorten the dead time and reduce unnecessary positioning errors.
3、 Sorting method of processing parts: for parts with a large amount of processing content, according to their structural characteristics, the processing parts can be partially red, such as internal shape, shape, surface or plane. Common machining plane, locating surface and post machining hole; First deal with simple geometry, and then deal with complex geometry; Firstly, the parts with low precision shall be processed, and the parts with high precision shall be processed.
The above is the steps of precision CNC machining.
In the field of machining industry, what are the reasons for the influence of CNC machining accuracy? Let’s look at the following reasons:
The above explanation is the reason why Dongguan CNC machining accuracy is affected. I hope it will be helpful to you after reading it.
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