Cemented carbide die tools are used in many projects, such as mining and road engineering. It belongs to alloy products and therefore has high hardness and good wear resistance. Because its working principle will cause unavoidable errors in the working process, it is usually called "principal error".
Carbide die tools use approximate forming methods for processing during use, which will inevitably cause errors. Processing in this way can greatly improve the efficiency of processing and can effectively simplify the structure of the machine tool. When processing some very complex parts, the processing method usually used is the line cutting method of the edible ball-end knife, that is, the tangent point with the shape of the part is in line. Even if a flat straight line needs to be processed, many short line segments are needed to complete it. When processing tooth-shaped or circular parts, it is also a curved form processed by a section of a small broken line.
Although there will be inevitable errors in the processing of cemented carbide die tools, in actual applications, this error can be adjusted as low as possible, and it can be used in the production process of industrial parts without exceeding the specified accuracy.
热门资讯
