With the improvement of China's industrial modernization, the precision requirements of some complex parts are also continuously optimized and upgraded. The cnc horizontal machining center can fully satisfy the processing of these parts with high processing requirements. The horizontal machining center is suitable for mass production of products with complex shapes and high precision requirements, especially the processing of boxes and complex structural parts. In the automotive, aerospace, shipbuilding and power generation industries, it is widely used for precision and efficient processing of complex parts. With the continuous improvement and perfection of domestic numerical control technology, the processing level of the domestic horizontal machining center has been greatly improved, and it can achieve high-speed and precision machining of general parts, which can basically meet the needs of users. The processing procedures of box parts generally have multi-station processing requirements for holes, contours, and planes. They usually go through milling, boring, drilling, expansion, reaming, tapping and other procedures. There are many tools and tooling used. Conventional machine tools require multiple clamping and alignment, and a large number of measurements. Therefore, the processing cycle is long, the cost is high, and the accuracy is difficult to guarantee.
Common box parts generally include engine cylinders on automobiles, automobile gearboxes, transmission gearboxes, etc.
Generally, horizontal machining centers are used for processing box parts. The overall structure of the horizontal machining center is adapted to the processing of box parts. The horizontal machining center is composed of three linear coordinates plus a table rotary axis, which can be used for the box body. This type of parts is clamped at one time and the processing content of multiple sides is completed. The accuracy error caused by the clamping is reduced through one clamping. The processing accuracy is high and the processing quality is stable, which shortens the production cycle and reduces the production cost of the enterprise. . The horizontal machining center has obvious advantages in the chip removal ability of machining box parts. Compared with the large vertical machining center and the gantry machining center, its processing advantages and processing effects have been recognized by the majority of users.
