How should CNC machining avoid tolerances?

Modern machining techniques are very precise. However, no machine can achieve precise precision. cnc manufacturing service, A variety of factors come into play, from the material of the part to the machining process used. So how should tolerances be avoided?


The procedures should be carried out one by one in order. Using the SF function of the machine tool, the operator can fine-tune the speed to make the machine tool achieve the best cutting effect. When clamping a tool, the program table and program need to be carefully checked before loading. The operator should try to shorten the clamping time, and the blade should not be too long. Cutting parameters, tolerances, allowances and speed feed settings should be reasonable.


 

Too tight or too large tolerances will only increase machining time. In fact, many CNC parts do not require unique tolerances, and standard tolerances do exist between machines. If you are not sure about the tolerance, use the standard value of the dimension. Try not to specify tolerances unless necessary.



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