Vertical machining center introduction?
After the workpiece is clamped on the machining center once, the digital control system can control the machine tool to automatically select and replace the tools according to different procedures, and automatically change the spindle speed, feed, and the motion path of the tool relative to the workpiece and other auxiliary functions. Multi-process processing on several surfaces of the workpiece. And there are a variety of tool change or tool selection functions, so that the production efficiency is greatly improved.
Vertical machining center refers to a machining center with the spindle axis and the worktable perpendicular to it. It is mainly suitable for processing complex parts such as plates, plates, molds and small shells. The vertical machining center can complete processes such as milling, boring, drilling, tapping and cutting threads. The vertical machining center is at least three-axis and two-linkage, and generally can achieve three-axis and three-linkage. Some can carry out five-axis or six-axis control. The height of the column of the vertical machining center is limited, and the processing range of box-like workpieces should be reduced. This is the shortcoming of the vertical machining center. However, the vertical machining center is easy to clamp and locate the workpiece; the cutting tool movement track is easy to observe, the debugging program is convenient to check and measure, and the problem can be found in time, and the shutdown processing or modification can be performed; the cooling condition is easy to establish, and the cutting fluid can directly reach the tool and the processing surface; The three coordinate axes are consistent with the Cartesian coordinate system, and the intuitive feel is consistent with the viewing angle of the drawing. The chips are easy to remove and fall to avoid scratching the processed surface. Compared with the corresponding horizontal machining center, the structure is simple, the floor space is smaller, and the price is lower.