Analysis of OEM custom CNC machining milling parts process.What do we want to machining? ——Analyze the CNC machining milling object.How to process?-Determine the processing plan.What tool to choose to complete the CNC machining milling? -Determine the process equipment.
When we are milling turning machining stainless steel parts, we should all encounter the same problem: stainless steel CNC machining parts are difficult to process; the reason for the difficulty in machining lies in the choice of tools. What material is used for the tool, the reason why stainless steel is difficult to process and the solution:
There are many factors that cause deformation of aluminum parts after processing, which are closely related to the material, shape and manufacturing conditions of the parts. There are mainly deformation caused by the internal stress of the blank, cutting force and deformation caused by cutting heat. Are there any technical measures to reduce the deformation of aluminum parts due to the deformation caused by the clamping force? Let’s take a look with aluminum CNC machining turning parts manufacturers today:
High precision CNC machining milling automated production equipment occupies a major position in modern industry. The popularity of CNC machine tools has led to the emergence of a variety of CNC tools on the market. Among them, in addition to ordinary tools, CNC tools are suitable for machining a wide variety of parts and small batches. In addition to performance, the standardization, systematization, and modularization of the tool system should be reasonably established to achieve the best production requirements. Among them, to achieve efficient production and machining, the following nine elements must be met.
In the field of metal CNC machining milling parts, it is quite difficult to achieve 100% accuracy with the current level of technology. Machining accuracy actually refers to the precision, the accuracy of the parts produced after the hardware customization processing is completed, and the accuracy of the expected production parts. The smaller the tolerance, the higher the accuracy, the larger the tolerance, the worse the accuracy, and the greater the error. In actual hardware parts processing operations, it is basically impossible to achieve 100% accuracy and zero error. What we can do is to minimize the error, control the error within the controllable range, improve the accuracy as much as possible, reduce the error, and produce more precise products;
What are the installation methods for cnc machined machining components? In order to process a surface that meets the requirements of a certain part of the machining of metal parts, a hardware machining machine must be used to occupy a certain correct position relative to the tool before mechanical machining machined. This process is commonly referred to as hardware part positioning. Due to the influence of cutting force and gravity during the machining process, a certain mechanism is required to clamp the parts and keep the parts in a certain position. The process of parts from positioning to clamping is collectively referred to as assembly.
Numerical control cnc turning parts precision adopts different measurement methods according to different processing precision content and precision requirements. Generally speaking, there are the following methods.
At present, large-scale CNC machining has become an important processing method in the machining of automotive（auto）parts. When large-scale auto parts are processed by numerical control, various problems may be encountered, such as the pattern and finish of the processed workpieces, so what are the reasons that affect the finish of auto parts? Today, I will give you a detailed introduction to how to improve the finish of automotive CNC machining parts.