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What Machining Center to Choose for Coffee Grinder Burrs Machining? CATO CV450 Five-Axis Vertical Machining Center – An Efficient & Precise Choice
Release time:
2025-12-24
Author:
CATO
Source:
Internet
What equipment to choose for Coffee Grinder Burrs machining? The CATO CV450 Five-Axis Vertical Machining Center is the perfect fit! Addressing the high-precision and multi-process requirements of stainless steel coffee grinder burrs, its finite element-optimized high-rigidity structure paired with the self-developed BBT40 spindle enables stable and precise cutting, while the five-axis cradle and cam turntable achieve micron-level positioning. It completes one-process machining (three roughing + three finishing) in just 13 minutes and 20 seconds. With flexible system configuration, it also covers various precision parts such as robots and drones—efficient, stable and versatile. Want to unlock a precision machining solution? Check out the details now!
Coffee grinder burrs are core components that directly determine the grinding fineness and stability of coffee beans. Made of stainless steel, they require high-precision machining for the bean inlet grinding area and grinding zone, as well as completion of multi-process machining (roughing + finishing) in one setup. To meet these demands, the CV450 Five-Axis Vertical Machining Center from CATO Precision Machinery (Guangdong) Co., LTD stands out, integrating rigidity, precision, efficiency, and versatility to perfectly address the production challenges of coffee grinder burrs.
High-Rigidity Structural Design: Laying the Foundation for Stable Machining of Stainless Steel Parts
Machining stainless steel coffee grinder burrs requires high-rigidity equipment to resist cutting forces and prevent deformation. The CV450 Five-Axis Vertical Machining Center ’s large-scale components such as the machine bed, column, saddle, bracket, and working table are optimized through finite element analysis (FEA), boasting excellent rigidity and torsional resistance. Even during heavy cutting of stainless steel, it maintains stability, effectively suppresses vibration, and eliminates machining errors caused by insufficient rigidity.
Equipped with a super-rigid column, the equipment exhibits outstanding torsion resistance and shock absorption during heavy cutting, ensuring a stable and powerful machining process. The X/Y/Z Axis adopt roller guide design, which not only enhances the stability of high-speed cutting but also reduces motion friction, extending the equipment’s service life. The lightweight design of the worktable and saddle significantly improves rapid movement capability, laying the groundwork for efficient machining.
Self-Developed Spindle: Core Power for High-Speed & Precise Machining
As the "heart" of the machining center, the spindle directly affects the machining precision and efficiency of coffee grinder burrs. The CV450 Five-Axis Vertical Machining Center is equipped with a self-developed BBT40 spindle, featuring forced cooling technology to precisely control the temperature of the motor and front/rear bearings. It effectively eliminates runout and vibration during high-speed, long-duration operation, maintaining stable precision that perfectly matches the high-precision machining requirements of the coffee grinder burrs’ grinding zone.
CATO masters the full-process core technologies of spindle design, manufacturing, and assembly. Produced in a constant temperature and humidity workshop using refined modular production, the spindle offers high rigidity, high speed (up to 12,000 rpm), high power, large torque, and high reliability. These advantages enable efficient cutting of stainless steel materials, ensuring the surface finish and dimensional accuracy of coffee grinder burrs meet strict standards.
Precision Five-Axis Cradle + Roller Cam Turntable: Enabling Multi-Process Integration & Micron-Level Positioning
Coffee grinder burrs feature multi-surface structures such as the bean inlet grinding area and grinding zone, demanding strict requirements for clamping precision and tool connection accuracy. The CV450 Five-Axis Vertical Machining Center is equipped with a self-developed precision five-axis A/C cradle, directly driven by torque motors. Without mechanical transmission, it achieves zero backlash and zero wear, with low noise and vibration during high acceleration/deceleration movements, maintaining long-term high precision. Paired with high-precision encoders, it enables precise positioning and real-time control during machining, even supporting turning functions, perfectly adapting to the complex multi-process machining needs of coffee grinder burrs.
The equipment is also equipped with a roller cam turntable. Through rolling transmission between rollers and cams, it achieves over 90% transmission efficiency at high speeds, with low wear and slow aging, ensuring long-term maintenance of initial precision. During braking and positioning, the turntable surface remains free of floating or tilting, with positioning accuracy controlled within ±0.002mm – a major technological breakthrough. Supported by high-performance turntable bearings, the equipment offers high rigidity and heavy-load capacity, ensuring stable and reliable one-setup machining of coffee grinder burrs with "six tools in one process (three roughing + three finishing)".
Flexible System Configuration + High-Performance Parameters: Comprehensively Improving Machining Efficiency
To adapt to the operating habits and production scenarios of different users, the CV450 Five-Axis Vertical Machining Center offers flexible control system options: the standard configuration is CATO’s self-developed C80 Plus system, with optional Siemens 828D/ONE and Fanuc Series 0i-F Plus systems. It features strong compatibility, seamlessly integrating into various production processes and enhancing operational flexibility.
In terms of core technical parameters, the CV450 excels: the X/Y/Z axis travel reaches 750mm × 570mm × 500mm, and the turntable diameter is φ380 × 300mm, fully covering the machining sizes of mainstream coffee grinder burrs. The three-axis rapid traverse speed is 48m/min, and the tool change time of the 32-tool magazine is only 4 seconds, significantly reducing non-cutting time. The positioning accuracy is ±0.005mm/300mm, and the repeat positioning accuracy is ±0.003mm/300mm, ensuring stable machining precision. For stainless steel coffee grinder burrs, the CV450 Five-Axis Vertical Machining Center completes one-setup machining with six tools (three roughing + three finishing) in only 13 minutes and 20 seconds, offering remarkable efficiency advantages.
| Item | Unit | Parameter |
| X/Y/Z Axis Travel | mm | 750x570x500 |
| Working Table Diameter | mm | Φ380*300 |
| Working Table load(Horizontal/Inclined) | KG | 100/70 |
| X/Y/Z Axis Rapid Traverse Speed | m/min | 48/48/48 |
| Spindle Type | mm | 140/Direct Drive Type |
| Spindle Taper | mm | BBT40 |
| Power(S1/S2) | KW | 11/15 |
| Torque(S1/S2) | Nm | 52.5/72 |
| Tool Magazine Capacity | T | 32 |
| Tool Exchange Time(Tool-to-tool) | S | 4 |
| Position Accuracy | mm | ±0.005/300 |
| Repeated Position Accuracy | mm | ±0.003/300 |
| Machining Wight (Comprehensive) | T | 6 |
| Machining Size (Length X Width X Height) | mm | 2,250x3,010x2,862 |
Versatile Application Scenarios: Beyond Coffee Grinder Burrs
While optimized for coffee grinder burrs machining, the CV450 Five-Axis Vertical Machining Center also boasts strong versatility. It can be widely used for machining various high-precision parts such as robot arm joints, humanoid robot handbacks, UAV empennages, UAV fuselage structural parts, aviation structural parts, aviation fasteners, and vibratory bowls, providing cost-effective one-stop solutions for precision manufacturing enterprises across multiple industries.
From structural design to core components, from precision control to efficiency optimization, the CATO CV450 Five-Axis Vertical Machining Center fully meets the machining needs of coffee grinder burrs. Whether you focus on stainless steel machining, multi-process integration, or high-precision control requirements, the CV450 Five-Axis Vertical Machining Center delivers reliable performance. If you are seeking an efficient, precise, and stable solution for coffee grinder burrs machining, please feel free to contact CATO Precision Machinery (Guangdong) Co., LTD. Our dedicated customer service team will provide detailed product consultations to help you improve production efficiency and seize opportunities in the market competition!
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