Let's see how to improve the machining efficiency of CNC machining

Many people have heard of CNC machining, but don't know much about it. What exactly is CNC machining? What is the structure of the machining center? Today, science and technology will give you some popular science.

CNC machining, also known as numerical control machining, refers to the machining performed with numerical control tools. Because the CNC machining program is compiled and controlled by the computer. Therefore, CNC machining has the advantages of stable machining quality, high precision, good repeatability, capable of machining complex shape surfaces, and high machining efficiency. The CNC machining center adopts a single-column fixed and table-moving structure. It is mainly composed of bed, column, horizontal slide table, table, spindle, screw, guide rail, lubrication system, cooling system, numerical control console and electrical control system.

On the whole, the factors that affect the efficiency of CNC machining include equipment failure, production management, process technology, CNC tools, personnel skills, and product structure. Then, the product What is the reason why the structure specifically affects the CNC machining efficiency?

1. The specifications, sizes and structures of various parts are very different, and the versatility of machine tools and other process equipment is not high;

2. Many enterprises are often faced with multiple varieties , small batches, and short production cycle production tasks, so the process system requires a high response speed;

3. The structure of the product parts is complex and difficult to process;

4. Thin-walled , prone to processing deformation. There are many thin-walled and deep-cavity structures, which are typical weak rigid structures;

5. The selection of tools and cutting parameters is a difficult point. Because the development of the tool industry cannot keep up with the pace of development and application of new materials, and at the same time, it lacks the support of cutting processing databases.

How to improve the machining efficiency of CNC machining? Generally speaking, the methods to improve the efficiency of CNC machining are:

1. Change the cognition of CNC technology

CNC technology is a comprehensive technology, in addition to CNC machine tools, There must also be corresponding supporting technology and talent support, especially people play a decisive role in the CNC machining process. The technical capabilities of managers, engineering technicians, engineering maintenance personnel and operators directly affect the production efficiency of CNC machine tools.

2. Develop an effective tool management system

For example, pre-adjust the tool to reduce the installation and adjustment time of the tool on the machine tool, and manage the tool through the management system to reduce manual management. mistake.

3. Management of fixtures.

Because the selection of fixtures is directly related to the installation time and measurement time of the workpiece, the management of fixtures should be realized.

The above is to give you suggestions on how to improve the machining efficiency of CNC machining. You can use it for reference. Today we will talk about it here, pay attention to technology Website, see you next time.