A brief analysis of the process of precision parts processing

With the development of more and more CNC processing plants , various CNC parts processing methods have also gained a leading trend, which has brought great convenience to our daily necessities, and the process of precision parts processing has also gained from the vast number of industries. application.

Precision parts processing technology methods, including the rational preparation of CNC machining programs using the programmability of the machining center, and the optimization of cutting parameters using the humanized characteristics of the machining center. Rationally select the tool geometric shape and the processing technology paths and measures for the use of ordinary high-speed steel drill bits and end mills to process high-precision large-bore ratio titanium alloy holes.

The applicability of improved tools, optimized cutting parameters and processing technology methods has been verified through practical processing of samples. Titanium alloy is a commonly used high-temperature alloy, mainly used in the manufacturing of maintenance shells of well logging instruments.

Therefore, the processing technology of titanium alloys for precision parts processing has a direct impact on the quality of titanium alloy products, which involves the processing technology of titanium alloy cutting, especially deep hole drilling, and the machining ability of deep hole drilling How to determine the application scope of titanium alloy.

The existing technology for precision parts processing is to use mixed ceramic bearings to match smooth oil, which may not be a problem with the spindle at 15000r/min. We also found that some manufacturers also use another type of bearing, whose interior and exterior edges are still composed of metal sheets, but the rotational part is composed of strong rigid, durable ceramic data. Heat is the natural enemy of bearing accuracy and life.

When the spindle is running to 10000r/min, the most representative one is the use of oil mist (OilAirLube) instrumentation system. This system provides minimal (but abundant) smooth oil to reduce heat generation from the bearing, and the air blower also helps dissipate heat. The remaining heat is transferred into a cooling system that does not cause circulation and is blocked.

The above briefly introduces the process of precision parts processing , for reference only!