How to adjust the machining accuracy of small batch aluminum alloy precision parts?

DONGGUAN YIFENG METAL is a professional aluminum alloy exterior parts, high quality aluminum alloy CNC
Parts processing manufacturers, this time we will introduce in detail how the precision of aluminum alloy parts is adjusted and controlled!

1. Debug the equipment before production and processing to ensure that all the data and information of the equipment are normal, and ensure the error value of the equipment.

2. During production and processing, first try cutting on the product workpiece, and then adjust the relative position of the CNC tool and the product workpiece according to the accurately measured specifications and dimensions and the error value specified in the drawing, and then carry out trial cutting, then accurate measurement, Re-adjustment, until all the production and processing surfaces are officially milled until the required specifications and dimensions are met.

3. Adjust the relative position of the CNC tool and the product workpiece, and then maintain the relative position unchanged to process a batch of parts, thereby ensuring the specified size of the parts.

4. If there are tooling fixtures, it is necessary to inspect the processing, production and assembly of tooling fixtures and the damage to the working surface in the process of tooling and fixture reuse. When damaged to the appropriate extent, it needs to be replaced as soon as possible.

Staff transfer

5. The main reason for the error value of the CNC tool when the CNC tool is processed and damaged in the production process. The interference of CNC tool error value on machining accuracy varies, such as; the specification and size precision of CNC tools, the shape precision of forming CNC tools, etc. The unavoidable damage of the CNC tool during the production process will interfere with the relative position of the CNC tool and the surface of the product workpiece being produced and machined. At this time, the error value compensation of the CNC tool should be calculated to reduce or eliminate the production and processing error value of the part.

6. Interference caused by deformation in the production process, such as thermal deformation of equipment, thermal deformation of product workpieces, etc., it is necessary to take effective specific measures to alleviate the causes of deformation and thereby reduce or eliminate the production and processing error values u200bu200bof components .

Surface quality disturbance and specific measures:

1. The geometric shape of the surface can be selected in the application of the workpiece material of the product.

2. The physical properties of the surface can adjust the amount of milling to improve the quality of the surface of the product workpiece.

The product quality of the surface can affect the application performance of the parts, the fatigue strength of the parts, the corrosion performance of the parts, the matching characteristics and its interference in all aspects, which can change the surface smoothness and the geometric parameters of the CNC tool, use metal cutting fluids , machining process system vibration, etc. to improve performance.

DONGGUAN YIFENG METAL has customers all over the world. Our philosophy has always been one: work hard and be honest. No matter how many customers order, no matter how close or far the customer is. As long as the customer needs, as long as DONGGUAN YIFENG METAL is selected, we will do our best to overcome all problems! That's our promise, and that's what we've been doing! !

How to adjust the machining accuracy of small batch aluminum alloy precision parts? Aluminum alloy precision parts processing