A 4-axis vertical machining center is a type of CNC (computer numerical control) milling machine that uses a vertical spindle, which is vertical orientation of the cutting tool. The "4-axis" refers to the fact that the machine has four degrees of freedom, which allow it to move the cutting tool in four different directions: the x-axis (left to right), the y-axis (front to back), the z-axis (up and down), and the fourth axis (which is usually the rotary axis that allows the cutting tool to rotate around a vertical or horizontal axis).
The machining center typically consists of a table that holds the workpiece and a spindle that holds the cutting tool. The table moves in the x- and y-axes, while the spindle moves in the z-axis. The fourth axis is typically a rotary table that can be added to the machine, which allows for more complex shapes and geometries to be machined.
The machine tool is operated by a CNC controller which read the instructions from a computer-aided design (CAD) program, to control the movement of the cutting tool and the workpiece, cutting the material with high precision.
4-axis machining centers are used to produce complex parts with high precision and speed. In aerospace, Automotive, medical and aerospace industries frequently use them for prototyping and mass production.
With 4-axis capabilities, it allow to cut more efficiently by eliminating the need to reposition the workpiece manually and also makes it possible to create more complex shapes and geometries in fewer steps.
Best in Class Guaranteed with 24 Month Warranty!
Build on Demand only.
Delivery is 10-14 weeks from deposit
Using a 4-axis heavy duty vertical machining center typically involves the following steps:
Setting up the machine: This includes installing the cutting tool in the spindle, loading the workpiece onto the machine's table or fixture, and making sure that all of the machine's axes are properly calibrated and in the correct position.
Programming the machine: This is typically done using specialized CAM (computer-aided manufacturing) software, which allows the operator to create a cutting path for the machine to follow. The operator will create a program by specifying the location of the workpiece, the dimensions of the finished product, and the cutting speeds and feeds to be used.
Loading the program: Once the program is complete, the operator will load it into the machine's control system, which will then execute the cutting path.
Starting the machining process: The operator will then start the machine and monitor its progress, making sure that the workpiece is properly positioned and that the cutting tool is following the correct path.
Checking and adjusting the machine: During the machining process, the operator may need to make adjustments to the machine's settings or to the workpiece to ensure that the finished product meets the desired specifications.
Finishing the machining process: Once the workpiece has been fully machined, the operator will turn off the machine and remove the finished product. Depending on the application and material being machined, it is usual to inspect the machined surface and potentially to do some finishing operations.
It is important to note that operating a 4-axis heavy duty vertical machining center requires a high level of skill and training. it is highly recommended that only experienced machinists operate the machine, who understands the principles of CNC machining and are familiar with the specific controls and software of the machine.
*Information shown may differ or change without warning*