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Tai real numerical control tells you carving milling machine

Category:Tai real numerical control tells you carving milling machine

Summary:Dongguan real CNC engraving and milling machine processing process to process a workpiece, we should use what kind of process, a metal block processing into parts? Taiwan real CNC machining center here to tell you the need before processing

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Dongguan real CNC engraving and milling machine processing process to process a workpiece, we should use what kind of process, a metal block processing into parts? Taiwan real CNC machining center here to tell you the need before processing, to process a basic idea, and with this idea to guide programming.
 
A. In order to prevent the drilling of time-shrinking material, the flat end shall be drilled first;
 
B. In order to ensure the accuracy of the parts, the rough car should be first, then fine car;
 
C. In order to ensure that the surface of the small tolerance size is not scratched and prevent parts from deforming, the surface with large tolerance is machined first and the surface with small tolerance is machined last.
 
In short, the basic principles of processing:
 
1. Rough machining first, remove the redundant materials of the workpiece, and then finish machining; Vibration should be avoided in machining.
 
2, to avoid the workpiece processing of thermal denaturation, resulting in a lot of reasons for the vibration, may be the load is too large, may be the resonance of the machine and the workpiece, or may be the lack of rigidity of the machine, may also be caused by tool passivation, we can through the following methods to reduce the vibration;
 
3. Reduce the transverse feed and processing depth, check whether the workpiece clamping in dongguan processing center is reliable, and improve the tool speed, which can reduce the resonance;
 
4, dongguan milling machine processing should also see whether it is necessary to replace the new tool.

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