Factors affecting cnc precision of precision parts

scanning:32 author:John Kino time:2019-11-25 classify:Industry News
As we all know, the processing of precision parts is called precision machining. It is precisely because of its high processing and process requirements, the precision of the products is very high, and the precision of precision parts includes the accuracy of the position. The accuracy of the dimensions, the accuracy of the shape, etc.,

As we all know, the processing of precision parts is called precision machining. It is precisely because of its high processing and process requirements, the precision of the products is very high, and the precision of precision parts includes the accuracy of the position. The accuracy of the dimensions, the accuracy of the shape, etc., AIXI Hardware's more than ten years of production and processing experience summarizes the following factors that affect the precision of precision parts processing:

(1) The spindle rotation of the machine tool can produce a certain error in the machining accuracy of the part.

(2) Inaccuracies in the accuracy of machine tool guides can also lead to errors in the shape of workpieces machined by precision parts.

(3) Transmission components can also cause errors in the machining of the workpiece, which is also the most important factor in the surface error of the workpiece.

(4) Different types of tools and fixtures will also have different effects on the accuracy of the workpiece.

(5) In the process of machining and cutting, the position of the force point changes, which may cause deformation of the system, which may cause differences, and may also cause different degrees of error in the accuracy of the workpiece.

(6) Different cutting forces will also affect the accuracy of the workpiece.

(7) The error caused by the thermal deformation of the process system. During the machining process, the process system will produce certain thermal deformation under the action of various heat sources.

(8) The deformation of the process system caused by heat often causes the accuracy of the workpiece to be affected.

(9) Deformation caused by the heat of the machine tool will cause deformation of the workpiece.

(10) The deformation of the tool will have a great impact on the workpiece.

(11) The workpiece itself is thermally deformed, mainly due to heat deformation during the cutting process.

The above is the introduction of "factors affecting the precision of precision parts processing". If you have any other questions, please call the AIXI Hardware hotline: +86 133 4294 8130. AIXI Hardware Co., Ltd. is a professional manufacturer of metal non-standard parts. Enterprises, for the production of 0.5-¢20mm stainless steel, titanium, aluminum and other metal precision parts have been technical precipitation for many years.