A 5-axis hook machine with a low flat plate refers to a CNC machine capable of 5-axis machining, which includes two rotational axes in addition to the standard three linear axes (X, Y, and Z). The “hook” likely refers to the type of workholding fixture or the shape of the parts being machined, while the “low flat plate” likely refers to the machine’s table or work surface, which is designed to be low and flat for easier access and loading/unloading of parts.
Key aspects of a 5-axis hook machine with a low flat plate:
5-axis machining:
This allows for complex part geometries to be machined with a single setup, reducing production time and errors associated with repositioning the workpiece.
Low flat plate:
This design feature can improve accessibility for operators to load and unload parts, especially for larger or heavier workpieces.
Workholding:
The term “hook” likely refers to the specific type of workholding system used on the machine, which may involve hooks, clamps, or other fixtures designed to secure the workpiece during machining.
Applications:
5-axis machines with this configuration are commonly used in industries requiring high precision and complex geometries, such as aerospace, automotive, and mold & die.
Benefits of 5-axis machining:
Increased complexity and precision:
5-axis machining allows for the creation of intricate shapes and features that are difficult or impossible to achieve with 3-axis machines.
Reduced setup time:
By machining parts from multiple angles in a single setup, 5-axis machining minimizes the need for repositioning the workpiece, saving time and improving accuracy.
Improved surface finish:
5-axis machining can enable the use of shorter cutting tools, which can result in better surface finishes.
Enhanced efficiency:
Reduced setup time and the ability to machine complex parts in a single operation contribute to increased overall efficiency.
Examples of 5-axis machines:
DMG MORI’s 5-axis machines: These machines offer high-speed cutting and best-in-class accuracy.
Mazak’s VARIAXIS series: These machines feature high rigidity and temperature control systems for precise machining.
Pinnacle’s BX series: These machines are known for their high-rigidity structure and optimized 5-axis concepts.