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The VMT blog is dedicated to sharing our hard-earned knowledge in prototype manufacturing. We hope these articles will help you optimize your product designs and gain deeper insight into the world of rapid prototyping. Enjoy the read!
Get an Instant Quote All uploads files are safe and confidentialDuring the cutting process, the thin wall is easily deformed by the cutting force, resulting in an ellipse or a "waist-shaped" phenomenon with a small middle and large ends. In addition, due to the poor heat dissipation during CNC machining, the thin-walled sleeve is easily thermally deformed, and it is not easy to ensure the CNC machining quality of the parts.
What else do you know about CNC machining? The 29 pieces of CNC machining knowledge compiled by the seniors, let's not say much, let's take a look.
CNC machining has grown into one of the most critical manufacturing processes used in workshops around the world. Adding computer control to a previously manual process enables a leap forward in the accuracy and precision of CNC machined parts.
When programming, it is very important to select the CNC machining tool correctly. The general requirements for CNC machining tools are easy installation and adjustment, good rigidity, high precision, and good durability.
Compared with traditional machine tools, CNC machine tools have great advantages in technology and are the product of the development of modern technology. At present, CNC machining centers and CNC machine tools continue to use traditional processing technology in many aspects of processing technology, and integrate traditional processing technology with CNC machine tool processing characteristics, so that the advantages of CNC machine tool processing can be brought into play.
If you are a professional CNC machining lathe person, it is not difficult to understand the dimensions and professional symbols on the drawings of precision metal parts machining, but if you are initially exposed to the CNC machining industry, or you need to develop a project, The dazzling drawings may make you very big.
Starting from the actual production, this paper summarizes the common problems and improvement methods in the CNC machining process, as well as how to choose the three important factors of speed, feed and depth of cut in different application areas, for your reference.
We often find that the appearance defect rate of CNC aluminum parts is very high. The most direct phenomenon is 6 kinds. This kind of defect will seriously affect the supplier's delivery time and cost. So how do we control the yield rate in reality?
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