The so-called machining center refers to a CNC machine tool equipped with a tool library and automatic tool changing function, which performs multi process machining on the workpiece after one clamping. The machining center is a highly mechatronic product. After the workpiece is clamped, the CNC system can control the machine tool to automatically select and replace cutting tools according to different processes, automatically adjust the tool, automatically change the spindle speed, feed rate, etc. It can continuously complete various processes such as drilling, boring, milling, hinge, tapping, etc. Therefore, it significantly reduces the time for workpiece clamping, measurement, and machine tool adjustment auxiliary processes, and has good economic effects on parts with complex machining shapes, high precision requirements, and frequent variety replacement.

Machining centers are usually classified based on the relative position between the spindle and the worktable, and are divided into horizontal, vertical, and universal machining centers. 1) Horizontal machining center: refers to a machining center set parallel to the spindle axis and worktable, mainly suitable for processing box type parts. 2) Vertical machining center: refers to a machining center set perpendicular to the spindle axis and worktable, mainly suitable for processing complex parts such as plates, discs, molds, and small shells. 3) Universal machining center (also known as multi axis linkage machining center): refers to a machining center that can control the linkage change between the machining spindle axis and the worktable rotation axis to complete complex spatial surface machining. Suitable for machining workpieces such as impeller rotors, molds, and cutting tools with complex spatial surfaces. Below are the top ten machining centers in the world, and the data in this article is for reference only and does not serve as a sole ranking basis.

Emma Technology Co., Ltd. is one of the leading professional manufacturers of precision metal parts in China, established in 2006. It mainly undertakes business such as CNC Machining parts, metal stamping parts, and sheet metal processing.