In the field of modern manufacturing, the machining center is a widely used CNC machine tool. It can not only process a variety of workpieces, but also achieve high-precision, high-efficiency, and high-quality production and processing. Therefore, in order to better meet the needs of production and processing, it is very important to choose a suitable machining center. So, how to choose a suitable machining center? Let’s analyze it in detail below.
1. Processing requirements
First of all, when choosing a machining center, you must consider the type and requirements of the workpieces to be processed. The types of machining centers available vary in the materials and sizes they process. For example, if you need to process larger workpieces, you need to buy a machining center with a large processing table. If the material to be processed is particularly hard, you need to buy a machining center with a fast spindle speed and high cutting force. Therefore, before purchasing a machining center, you must conduct a detailed analysis and consideration of the processing requirements, and choose a machining center that can better meet the processing needs.
2. Machine tool accuracy
Machine tool accuracy is one of the most important parameters of a machining center, which directly affects the processing quality. Generally speaking, machine tool accuracy includes three aspects - positioning accuracy, repeated positioning accuracy and angle accuracy. Among them, positioning accuracy refers to the accuracy of the movement position of the machine tool during processing, and repeated positioning accuracy refers to the accuracy of repeated positioning, both of which are basic requirements for machining centers. For workpieces with higher requirements, you need to choose a machining center with higher precision requirements.
3. Configuration requirements
Configuration requirements are one of the important factors affecting the performance of machining centers. The configuration of a machining center often includes several aspects such as spindle, feed system, and control system. The spindle is generally equipped with high-speed horizontal and vertical spindles for high-speed cutting; the feed system should be equipped with high-speed feed, high-precision control handles, etc.; and the control system needs to be able to control multiple axes quickly. response characteristics. Before purchasing a machining center, you need to comprehensively consider all aspects of the configuration.
In short, choosing a suitable machining center can not only increase production efficiency, but also improve product quality, bringing huge economic benefits to the company. Therefore, when choosing a machining center, you must fully understand the product characteristics, clarify the processing requirements, and select the most suitable machining center according to different workpiece needs.