High Precision Cnc Machining Parts

high precision cnc machining parts processing custom precision machinery CNC lathe:
Causes of errors in high precision cnc machining parts:
1. Error in processing principle
The principle error of precision parts processing is the error caused by the selection of similar processing motion methods or similar tool contours. Because there are errors in the processing principle, it is called the processing principle error. As long as the principle error is within the allowable standard, this processing method is still valid.

2. Some errors of CNC lathe
Manufacturing errors, installation errors, and damage during use of CNC lathes can directly affect the machining accuracy of the workpiece. During this period, it is mainly the error of the rotating motion of the lathe spindle, the uniform linear motion of the machine tool guide rail and the chain transmission of the CNC lathe.

3. Manufacturing errors and damage of knives
Manufacturing errors, installation errors, and damage during use of cutting tools for precision parts processing all affect the machining accuracy of the workpiece. During the drilling process of the tool, the drilling edge, cutting edge and workpiece, cutting produce violent conflicts, causing the tool to be damaged. When the tool wear reaches a certain value, the surface roughness value of the workpiece increases, and the cutting color and shape change, accompanied by vibration. Tool damage immediately jeopardizes drilling productivity, machining quality and cost.

4. Fixture error
The tooling and fixture errors of CNC machining include positioning errors, clamping errors, tooling and fixture installation errors, and tool setting errors. These errors are mainly related to the manufacturing and installation precision of the fixture. The precision of CNC machining can't be perfect, as long as the error is controlled within a certain range, it doesn't matter. Manufacturing errors and damage to knives.

5. Positioning error of precision parts
Positioning errors mainly include standard non-overlapping errors and positioning sub-production inaccurate errors. When machining a workpiece on a CNC lathe, several elements on the workpiece must be selected as the positioning criteria during processing. The standard based on) does not overlap, and there will be a standard non-overlapping error. The positioning surface of the workpiece and the positioning components of the fixture form a positioning pair together. The large amount of directional change is called the inaccurate error of the positioning sub-production. The inaccurate error of positioning sub-production will only occur when the regression method is used for processing, and it will not occur in the trial cutting method.

FAQ:

Q1:What are many common materials that you use in projects?
A: Aluminum, Stainless Steel, Carbon Steel, Copper, Plastics,Titanium and POM

Q2:What's your MOQ(minimum order quantity)
A: We don't have MOQ, you are welcome
to send us trial order to test our qualityand service.

Q3:What's the payment term do you accept?
A:EXW/FOB Xiamen, paid by T/T, Paypal, Western Union.

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