5-Axis Machining Center

Introduction To Core Components Of 5-Axis Machining Center

Overview Of Core Components

Gantry-style bed structure, made of HT300 gray cast iron. It strictly undergoes two thermal aging treatments and one high-frequency aging treatment during processing to ensure the castings' material stability, achieving outstanding rigidity, stability, precision, and unparalleled dynamic response. The X, Y, and Z linear axes move on the base/bed. There is no load from the worktable or workpiece, and no interference from the cutting environment. This ensures low load during the movement of the X, Y, and Z axes, achieving high rigidity and stability. The A/C-axis rotary table is fixedly mounted on the base/bed, avoiding accuracy errors caused by movement of the A/C axes, and ensuring the precision of the rotation center during 5-axis simultaneous machining. 

All models in the series adopt a dual A-axis, dual DD (Direct Drive) rotary table. Both the A and C axes are equipped with Heidenhain encoders, achieving higher load capacity and longer-term precision. The linear guides for the three linear axes use German and Japanese ball linear guides (INA/Rexroth/THK). The ball screws for the three axes use German, Japanese (NSK/THK), and Taiwanese Hiwin brands. The spindle selected is an HSK series high-precision, high-torque motorized spindle. It effectively controls thermal elongation of the spindle, ensuring minimal accuracy errors caused by thermal deformation of the machine tools Z-axis.

Chain Tool Magazine

Utilizes a servo motor + RV reducer to achieve rapid tool positioning and selection. Combined with an advanced control system, it can quickly locate the required tool, reducing tool change time and improving machining efficiency. It facilitates functional expansion and upgrades, such as increasing the number of tool holders or improving the tool change mechanism, to adapt to changes in processing technology and production demands. We engineer our 5-axis machining center to maximize operational uptime for rigorous factory environments. The seamless integration of these tool management components ensures that your production lines remain continuously active.

Dual A-Axis DD Rotary Table

Tongyang CNC possesses comprehensive patented technology and extensive practical experience in the dual A-axis DD rotary table for five-axis machine tools, From the design, processing, and assembly to the final inspection of the five-axis cradle, the entire process is independently manufactured. The innovative design solution achieves a larger machining range and higher machining precision. Controlling the complete production cycle of this critical component allows us to guarantee uncompromising quality standards. Our robust CNC machine tools rely on this proprietary mechanism to execute sophisticated multi-sided machining with absolute confidence.

HSK A63 Motorized Spindle

The independently produced HSK A63 motorized spindle, with a rated torque of 53 Nm, delivers exceptional machining efficiency. Its unique design ensures minimal thermal deformation during spindle operation, enabling higher precision machining quality. Continuous heavy-duty milling requires reliable heat dissipation to prevent microscopic dimensional shifts. By keeping operating temperatures strictly controlled, our equipment ensures that final parts meet exact engineering tolerances. This tailored spindle technology empowers industrial users to achieve superior surface finishes even during extended production shifts.