Vertical machining center (CNC) is a spindle machining center axis arranged perpendicular to the worktable. It is a multi-function CNC machine tool with automatic tool changer. It is mainly used for plate machining, molds and small shells.
The boring and milling machine can be completed. In the thread cutting and thread cutting processes, in order to adopt at least two three-axis linkage, generally three-three-axis linkage, it can have a six-axis control axis.
However, the height of the column of the vertical machining center is limited, and the processing range of the box-shaped workpiece is too small, which leads to the dynamic characteristics directly affecting the machining performance of the machine tool. Lixin uses the digital control system Siemens NC and the unit to optimize and solve the problems of small-scale workpieces that can be automatically adjusted to the “advanced surface” function. It also allows the CNC system to maintain the state processing speed and accuracy and improve processing efficiency.
CNC machining center is the best combination of high efficiency, high speed, automation technology and CNC technology, it is the perfect unit of high performance and economy
Machining center refers to a CNC machine tool with a tool magazine and automatic tool change function, which can perform multi-step machining on the workpiece at one time. The machining center is a highly mechatronic product after clamping the workpiece. The CNC machine tool can automatically select and change tools according to different processes. The automatic tool change of the spindle speed barrel, similar, can complete a boring drilling, milling, Processes such as hinges and threads. What greatly reduces the tightening time of the workpiece, as well as other auxiliary measures and adjustment of the processing time of the machine, in order to process more complex and high-precision shapes, frequent replacement has various economic effects of good parts.
Machining centers are usually classified according to the relative positions of the spindle and the worktable, and are divided into horizontal and vertical and general machining centers.
- (1) Horizontal machining center: refers to a machining center in which the spindle and the table are arranged in parallel, and is mainly suitable for processing box-shaped parts.
- (2) Vertical machining center: Arranged perpendicular to the table spindle five-axis machining center, it is mainly suitable for shell mold plate type, processing complex parts and small discs.
- (3) The center of general-purpose machining (also called multi-axis machining center) refers to the angular curved surface of the machining center that rotates in conjunction with the axis table of the shaft to change the spindle machining rotation and fill a complex machining center. It is suitable for the impeller mold of the machining surface of the workpiece rotor and the cutting tool with complicated space.