Since cnc machining batch parts must first save time, and because efficiency can cut a significant amount of costs, the thing that is most important is to save time. In most cases, Milling parts online batch parts with a three-axis CNC has a poor level of efficiency. To begin, you will need to clamp it multiple times. In the event that the component has four edges, the entire workpiece will need to have six edges machined and will need to be clamped six times.

Not to mention the efficiency of the processing, the pinching takes a lot of time, and the distribution of multifaceted processing requires more machinery. If it is difficult to process the side, Online machining services will be necessary to make fixtures to cooperate with the processing, which will not be ideal from a financial and operational standpoint. However, five-axis milling parts online is an improvement over many other milling parts online methods. To begin, effectiveness. Machining and clamping with a five-axis CNC machine require significantly less physical labor.

The processing of multiple faces can be finished with just a single clamping, which not only boosts productivity but also eases the strain on the CNC clamping site and cuts down on the amount of time and money needed for fixture processing. In most cases, a three-axis machine tool requires a total of six clamping times in order to finish the processing of the workpiece. The processing of a workpiece on a five-axis machine typically requires no more than two clamping operations to be finished.

In the event that there is an issue with the parts' quality, the entire batch will be reworked. Response, even if the entire batch was scrapped. Because of this, ensuring quality should be our first priority before focusing on increasing productivity. Because of the increased number of times the part is clamped, there will be some errors in the side of the multi-surface batch parts that are processed by the three-axis machine. These errors, which can include improper connection or processing failure, will sometimes require the part to be externalized so that the processing can be finished.

cnc rough machining, which includes cutting quantity, cutting force, and clamping force on the workpiece, heat, and milling parts online surface has obvious work hardening phenomenon; as a result, there is a significant amount of internal stress inside the workpiece. Because of the redistribution of the stresses caused by continuing the roughing process, the accuracy of the finished parts will soon be compromised. When it comes to certain components that require precise machining. To get rid of the internal stress, an annealing treatment at a low temperature or an aging treatment should be arranged after the roughing stage but before the finishing stage.

2. A selection of equipment that is reasonable:

The requirements for accuracy in cnc milling parts online are not particularly stringent, as cnc roughing is primarily used to remove the majority of the processing allowance. As a result, the rough online machining services process should be carried out on machine tools that have a high power but a low precision, whereas the finishing process requires machine tools that have a high precision. Both the roughing and finishing processes are performed on separate machine tools. This allows for the capacity of the equipment to be utilized to its fullest potential while also extending the useful life of the precision machine tools.

3. The following steps are frequently included in the heat treatment process during the cnc milling parts online of precision machine parts:

In order to improve the workability of the metal, the annealing, normalizing, quenching, and tempering stages of the heat treatment process are arranged in the following order: annealing, normalizing, quenching, and tempering. Before the processing begins, it is typically arranged. It is typically done after the roughing stage and before the finishing stage. This is done so that any treatments that reduce internal stress, such as aging treatment and tempering treatment, can be performed. Carburizing, quenching, and tempering are examples of post-processing steps that are typically taken in order to improve the mechanical properties of the components that have been machined. The final milling parts online procedure needs to be organized if the amount of deformation that occurred after the heat treatment was significant.