Longmen machining center is a high-precision machine tool equipment. The following is a detailed introduction to it:

1、 Definition and Structure

Longmen machining center refers to a machining center where the axis of the main spindle Z-axis is perpendicular to the worktable. The overall structure is a large machining center machine with a portal structure frame composed of double columns and top beams. This structure provides strong rigidity and stability for machine tools, making it suitable for processing large workpieces and workpieces with complex shapes. Longmen machining centers are usually divided into various types such as fixed beam, moving beam, and moving column, and their workbenches are basically rectangular.

2、 Working principle

The working principle of the gantry machining center is mainly based on its unique gantry structure design and advanced numerical control technology. Through numerical control (CNC) system control, gantry machining centers can accurately execute preset machining programs, including tool paths, cutting speeds, feed rates, and other parameters. During the machining process, the worktable can move along the Y-axis and Z-axis, while the tool can move along the X-axis to achieve complex 3D shape machining. The application of coolant and lubrication system ensures the machining quality and smooth operation of the machine tool.

3、 Main features

High precision: The gantry machining center adopts advanced CNC technology and precise guide rail system, which can achieve high-precision machining.

High rigidity: The gantry structure provides strong rigidity for the machine tool, enabling it to maintain stability during the machining process.

Large processing range: Longmen machining centers are suitable for processing large workpieces and workpieces with complex shapes, and have a wide range of applicability.

Efficiency: By optimizing the machining program and tool path, gantry machining centers can improve machining efficiency.

4、 Application scenarios

Longmen machining centers are widely used in aerospace, automotive manufacturing, mold manufacturing, shipbuilding and other fields. In these fields, it is necessary to process large and complex shaped workpieces, and gantry machining centers precisely meet these needs. For example, in the aerospace field, gantry machining centers can be used to process aircraft components; In the field of automobile manufacturing, it can be used to process key components such as engine cylinder blocks and transmissions.

5、 Purchase and maintenance

Selection: When choosing a gantry machining center, factors such as machining performance, stability, accuracy, and price of the machine tool need to be considered. At the same time, it is necessary to make reasonable choices based on one's own production needs and budget. It is recommended to choose machine tools from well-known brands with reliable quality.

Maintenance: The maintenance of the gantry machining center includes regular lubrication and maintenance of the guide rail system, cleaning of the machine tool, inspection of cutting tools, etc. Good maintenance can extend the service life of machine tools and maintain their high precision.

6、 Development Trends

With the continuous advancement of industrial technology and the continuous expansion of the market, gantry machining centers are developing towards a more intelligent and efficient direction. In the future, Longmen machining centers will continue to break through the bottleneck of machining accuracy and speed, achieving integrated machining of more complex structural parts. At the same time, the technological reform of intelligence and automation will also promote the development of gantry machining centers towards a more intelligent and efficient direction.

In summary, gantry machining center is a high-precision, high rigidity, and large processing range machine tool equipment widely used in multiple fields. When choosing and maintaining, it is necessary to make reasonable decisions based on one's own needs and actual situation.