The application of machining centers is developing towards higher productivity

Just like any manufacturing process, the unique advantages of machine tool processing equipment inform the types of applications it can be used for. However, the advantages of mechanical processing equipment are almost applicable to any industry. They are applicable to many parts and products. Since machine tools can process almost any type of material, their applications are almost unlimited.

The machining center machine tool has developed from the milling machine. The major difference from milling machines lies in that machining centers are suitable for a wide range of applications, from small ultra-precision molds to large automotive molds, aerospace parts processing, and super-precision machining applications.

What are the applications of machining centers

With the development of China's manufacturing industry, the development of CNC machine tools has become a focus of the machinery manufacturing industry. Machine tool machining centers are widely used in industries such as aviation, automobiles, electrical appliances, medical devices, furniture, and hardware. Machining centers are mainly suitable for processing workpieces with complex shapes, high precision and multiple processes.

In many industries, thin plates such as steel plates are used for various purposes. In the manufacturing industry, processing operations are carried out on such plates. In these industries, processing machine tools are used for various processing operations, such as stamping, laser cutting, forming and welding, as well as many other applications.

1. High processing accuracy is required, and the shape and structure are complex, such as: parts with complex curves and curve contours, or box-shaped or shell-shaped parts without cavities.

2. Parts that must be completed in one clamping by milling, drilling, reaming, tapping and other processing techniques.

3. For parts that are too expensive or where blanks are hard to obtain and are not allowed to be scrapped, using a machining center to process such parts effectively avoids scrapping situations.

4. For parts that have low processing productivity, high labor intensity and difficult quality control on ordinary machine tools, using machining center machine tools for processing can greatly improve processing productivity.

5. The processing machine tool is suitable for processing military parts or for the production of multi-variety, multi-specification, single-piece and small-batch parts for modification comparison, performance or functional testing.

The above are the parts suitable for processing by machining centers. These parts are very difficult to process on ordinary machine tools. Machining with a machining center machine tool can enhance processing efficiency and accuracy, and reduce the damage rate of parts.

Knowledge related to machining centers

The machining center is currently one of the most widely used machining machines in the manufacturing industry. It has strong comprehensive processing capabilities and can handle more processing tasks. Its processing accuracy is higher and its efficiency is more than twice that of ordinary equipment. Machining centers can be classified into vertical machining centers and horizontal machining centers based on the longitudinal and transverse directions of their spindles.

Modern multi-functional machining centers can perform turning, drilling, milling, tapping, hobbing, and even grinding of entire parts on the same machine. Multitasking capabilities can save a significant amount of time in material handling, scheduling, and job setup. Due to its flexibility and programmability, the machining center can be used in combination with dedicated machines on flexible transmission lines or specifically for agile processing systems.

In recent years, single-spindle and double-spindle machine tools used in turning and machining centers have been a topic of continuous debate. Generally speaking, European manufacturers prefer the concept of dual-spindle machining, that is, cutting two parts simultaneously. The use of dual-spindle (dual-axis) machining centers can achieve large strokes in the processing of large parts. When two spindles, two fixtures and two tool changers are combined on one machine, there is inherent cost efficiency and floor space savings. Installation and rigging costs, as well as utility and coolant consumption, are also lower.