Best 4 Axis CNC Router Machine For Woodworking

4 axis cnc router machine for 3D Wood Carving with table size 2137, it adopts ATC spindle with tool magazine of 20 bits holders, automatically chooses right bits to meet different works requirements. The 4 Axis CNC is mainly used for 2D/3D Carving of wood, MDF, Polywood, making cabinets, doors, molds, wood arts, wood crafts.

4 axis cnc router machine features :

1.The 4 axis cnc router machines’ body is strong, rigid, high precision, reliable and durable.

2.High precision ball screw and Taiwan Hiwin square guide rails, which move smoothly to ensure machining precision.

3 4 axis rotary system with servo motor and driver .

4. Break point specific memory, power outages continued carving, processing time forecast, and other functions to ensure that accidental processing.

4 Axis VS 5 Axis Four-axis linkage and five-axis linkage generally refer to the number of linkage control axes of the CNC machine control system. Four-axis linkage must first have four controllable axes, and the four axes can be interpolated motion control at the same time, that is, the four axes can achieve simultaneous linkage control. The motion speed during simultaneous linkage is the composite speed, and It is not separate motion control. It is a point in space that moves through four axes at the same time to reach another point in space. It moves from the starting point at the same time to the end point and stops at the same time. The motion speed of each axis in the middle is the motion interpolation of the controller according to the programmed speed. The speed of each axis is synthesized internally by the algorithm. For a four-axis machining center, it is X, Y, Z axis plus a rotation axis A (also can be B axis or C axis, the definition of A, B and C axis is corresponding to the rotation around X, Y and Z axis respectively Axis, generally the fourth axis is the A axis that rotates around the X axis or the B axis that rotates around the Y axis. This depends on the installation position of the fourth axis on the actual machine tool), and this fourth axis is not only It can move independently and can also be linked with another axis or two axes or these four axes at the same time. Some machine tools have four axes, but they can only move independently. They can only be used as indexing axes, that is, they will be stopped and locked after rotating to an angle. This axis does not participate in the cutting process. It is only used for indexing. The only type can only be called Four-axis three linkage. Similarly, the total number of axes of a four-axis linkage machine tool can be more than 4 axes, it can have five axes or more, but its maximum number of linkage axes is four axes. 

5 axis CNC machining means that there are at least five coordinate axes (three linear coordinates and two rotating coordinates) on a machine tool, and it can be processed simultaneously under the control of a computer numerical control (CNC) system. Linkage means that the axes of the CNC machine reach a certain set point at a certain speed at the same time. Five-axis linkage is all five axes. The 5 axis CNC machine is a high-tech, high-precision machine tool specially used for processing complex curved surfaces. This machine tool system is useful for a country’s aviation, aerospace, military, scientific research, precision equipment, high-precision medical equipment and other industries.

Function of CNC Router 4th Axis

    The 4th axis is also called the CNC indexing head of the CNC machine tool. It is a machine tool accessory that can clamp the workpiece on the chuck or between two centers, and make it rotate, index and position. The advantage of adding the 4th axis to the machine tool is that it can make the machining plane of the tool wider, and can reduce the repeated clamping of the workpiece, improve the overall machining accuracy of the workpiece, and help simplify the process and improve the production efficiency. Specifically, the 4th axis can complete tasks that a 3-axis CNC machine tool can’t do at one time. Multi-sided processing of products can be realized through rotation, which greatly improves processing efficiency, reduces the number of clamping times, and shortens production time.

1. The rotation angle can process multiple surfaces at the same time, which improves the overall processing accuracy of the workpiece, which is conducive to simplifying the process and improving the production efficiency.

2. The three axes are X, Y, Z three linear moving coordinates, and the fourth axis is usually a rotary axis, which will cause the angular offset between the tool and the workpiece, that is, the surface normal of the tool axis and the workpiece. The workpiece forms an angle. One can expand the processing range, and the other can improve the processing conditions.

Benefits of 4 axis cnc router :

The rotation axis of the true four-axis is linked with other three-axis, the space carving scope and ability are stronger, and the product with better 3D carving effect.

Different control systems, different machine configurations, different circuit structures, and different carving ranges.

The true four-axis can dig grooves greater than ninety degrees. The false four-axis can't work, and it can be troublesome to learn drawing.

Applications

1. Relief sculpture and 3D engraving; Cylindrical object carving.

2. Mold industry: wooden ship model, car model, wooden model aviation and many other wooden model. 

3. Wood Furniture Industry: Wave Plate, fine pattern, antique furniture, wooden door, screen, craft sash, interior doors, sofa legs etc.

4. Foam industry: can carve and cut on any kind of foam with 2D and 3D dimension processing. Processing effect: Engraving, cutting, milling, drilling, relief, shadow etc.

5. Sculpture various large non-metallic mold can be particularly suitable for any kind of Foam (EPS) mould, wooden ship model,wooden model aviation and other wooden mould 3D processing.