Hard alloy die tools will be applied to many engineering, such as mining and road engineering. It belongs to alloy products, so it has high hardness and good wear resistance.
Due to its working principle, it will produce inevitable errors in the process of work, which is usually called "principle error".
Carbide die tools in the use of the process of the application of the approximate molding method to carry out processing, which will inevitably produce errors.
This way to carry out processing operations can greatly improve the efficiency of processing and can effectively simplify the structure of the machine tool.
In the processing of some very complex parts, usually the processing method used is the line cutting method of the eating ball head knife, that is, the tangent point of the shape of the parts is line by line.
Even if you need to process a straight line in a plane, you need to use many very short line segments to complete.
In the processing of tooth or circular parts is also a section of a small broken line and processed into the form of a curve.
Although there will be inevitable errors in the process of cemented carbide die tools processing, but in practical application, this error can be adjusted to the lowest possible level. Under the condition of not exceeding the required accuracy, there are still many applications in the production process of industrial parts.
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