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ATC CNC Router 4 Axis for Complex Woodworking and Metalworking

Publish Time: 2024-11-15     Origin: igoldenCNC

The ATC CNC Router 4 Axis has become an indispensable tool in complex woodworking, metalworking, and mold fabrication. Whether working with foam, aluminum, wood, or other materials, these machines offer unrivaled precision, versatility, and efficiency. The 4-axis CNC router provides an advanced level of control and capability, making it ideal for intricate designs, detailed cuts, and high-precision applications.


What is a 4 Axis CNC Router?

An ATC CNC Router 4 Axis is a computer-controlled machine that operates along four distinct axes: X, Y, Z, and an additional rotational axis (A-axis). As a result, this extra axis enables more intricate and complex movements, making it ideal for tasks such as mold processing, 3D carving, and more. Unlike traditional 3-axis machines, the 4-axis CNC router adds a rotational axis, which allows for advanced 3D milling. Consequently, it enables cylindrical, arc, and circular surface machining with higher precision.

Features of the Wood CNC Router

  • 4 Axis Control: The fourth axis (A-axis) enables rotation for precise carving and milling of complex geometries and shapes.

  • Automatic Tool Changer (ATC): Reduces downtime between tool changes, boosting efficiency during high-volume production runs.

  • High Precision and Accuracy: Offers exceptional detail in woodworking, metalworking, and mold fabrication.

  • Versatility: Capable of working with a wide range of materials, including wood, foam, aluminum, plastics, and more.


Applications of the 4 Axis CNC Router in Mold Processing

The 4-axis CNC router is widely used for various mold processing applications, such as:

  • Foam Molds: Detailed carving and shaping of foam molds for prototypes and casting.

  • Aluminum Molds: Precision machining of aluminum molds for industrial applications.

  • Wood Molds: Creating custom wood molds used for casting, forming, and prototyping.

  • Prototyping: Rapid prototyping of complex and customized designs.

  • Custom Tooling: Producing custom tooling for specialized production needs.


Benefits of Using an ATC CNC Routers 4 Axis for Mold Processing

Precision and Accuracy:The ATC CNC router 4 axis provides consistent and high-quality cuts, allowing for the creation of intricate and detailed designs. The machine's computer-controlled movements ensure the highest level of accuracy.

Versatility:The versatility of the 4-axis CNC router allows it to work with multiple materials, including foam, wood, aluminum, and plastics, making it suitable for a wide variety of mold processing and fabrication tasks.

Complex Geometries:The additional rotational axis (A-axis) enables the creation of complex and detailed geometries that would be difficult or impossible to achieve using traditional 3-axis routers. The 4-axis CNC router can carve 3D patterns, arcs, and cylindrical shapes with high precision.

Efficiency:Thanks to its automation and high-speed operation, the 4-axis CNC router can significantly reduce production time, leading to higher productivity and cost savings. The ATC feature also minimizes tool change times, ensuring continuous and efficient operation.

Material Efficiency:With the precision of a 4-axis CNC router, material waste is minimized, allowing for optimal use of resources, which is especially valuable when working with expensive materials like aluminum.


ATC CNC Router 4 Axis for Foam Mold Processing

Parameter Specification
Model iGW-MC-2060
Working Area 200060001100mm
Spindle China HQD 9kw ATC air cooling spindle
Inverter Fuling
Motor Japan Yaskawa 850W servo motor
Driver Japan Yaskawa 1kw servo driver
Control System Syntec 6MB control system + hand wheel
Table Vacuum & T-slot table with 7.5kw vacuum pump
Transmission XY helical rack, Z Taiwan TBI ball screw
Guide Rail Taiwan linear guide
Ball Screw Z TBI ball screw
Body Thick steel tube welded body
Lubrication Automatic oiling
Voltage 3 Phase/380V/50HZ

Choosing the Right 4 Axis CNC Router for Mold Processing

When selecting an ATC CNC router 4 axis, consider the following factors:

  1. Material Type: Determine the types of materials you will be working with, such as foam, wood, or aluminum, to ensure the machine is capable of handling them.

  2. Machine Size and Capacity: Consider the size of the materials and the required cutting area. Larger machines can handle more extensive projects, while smaller machines are ideal for detailed work.

  3. Spindle Power: The spindle power directly affects the machine's ability to cut through harder or thicker materials. Choose a machine with appropriate spindle power based on your project needs.

  4. Software Compatibility: Make sure the CNC machine is compatible with the CAD and CAM software you plan to use. This ensures seamless integration for designing and generating toolpaths.


Applications of 4 Axis CNC Routers in Different Industries

Industry Applications
Automotive Foam molds for automotive parts, aluminum mold creation for casting, and prototyping.
Aerospace Precision cutting and carving for aviation molds, propellers, and structural components.
Furniture Manufacturing Detailed wood molding, carving, and tooling for custom furniture production.
Prototyping Rapid prototyping for custom designs and small batch productions.

Key Takeaways

  • 4-axis CNC routers offer unmatched precision and versatility, allowing for complex geometries and intricate designs.

  • The ATC feature improves productivity by automating tool changes, reducing downtime and increasing operational efficiency.

  • These routers are ideal for a wide variety of industries, from automotive and aerospace to furniture making and prototyping.

  • Selecting the right ATC CNC router 4 axis depends on your specific needs, including material type, machine capacity, and spindle power.


The ATC CNC router 4 axis is an essential tool for businesses and professionals engaged in mold processing, woodworking, and metalworking. With advanced capabilities such as automatic tool changing and the ability to work with a variety of materials, it offers high precision, efficiency, and versatility for complex tasks like 3D carving, prototyping, and custom tooling.


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