CNC Automatic External Corner Grinding & Polishing MachineI. About UsCompany Introduction Founded in 2022, Foshan Star Power Technology
Co., Ltd. is located in Foshan, a city renowned for its pottery and
martial arts. With a registered capital of 5 million yuan, our
company focuses on a wide range of businesses, including
information system integration, machinery and metal product sales,
and import-export services. In the field of sink production lines,
we offer advanced solutions. Our equipment combines high-precision
CNC technology with efficient production processes. We are
committed to providing customers with complete sets of sink
production line equipment, which can achieve operations such as
laser cutting, bending, and welding. This not only ensures the
high-quality manufacturing of sinks but also meets the production
needs of different batch sizes, helping our clients improve
production efficiency and product quality.
II. Product IntroductionThe PrecisionMatic EX-5000 External Corner Finishing Center (Model
EXF-5000V3) represents the pinnacle of automated metal surface
refinement technology, engineered specifically for high-precision
grinding, deburring, and polishing of external corner edges in
industrial manufacturing. This integrated finishing solution
combines robotic-grade motion control with adaptive grinding
technology to deliver consistent Ra 0.4μm surface finishes across
diverse metal workpieces, redefining productivity standards for
sectors including aerospace, medical device manufacturing, and
high-end architectural hardware production. - Adaptive Grinding Module: Patented 3-axis floating grinding head with force feedback (0-50N
adjustable pressure) that automatically compensates for workpiece
tolerance variations up to ±0.2mm, ensuring uniform corner radius
consistency (0.5-5mm programmable).
- Dual-Table Indexing System: Two independent 600×600mm vacuum chuck worktables with 90°
indexing capability, enabling simultaneous loading/unloading and
continuous processing with <3-second table changeover time.
- Smart Control Ecosystem: 10.1-inch industrial touchscreen with iGrind™ operating system,
featuring AI-powered process optimization (learns optimal
parameters after 5 cycles), remote diagnostics via OPC UA protocol,
and 500-program storage capacity.
- Modular Tool Carousel: 8-station automatic tool changer compatible with grinding wheels
(30-600 grit), flap discs, and polishing pads, supporting 24-hour
unattended operation with tool wear auto-detection.
- Environmental Control Package: Class 6 cleanroom-compatible design with integrated mist
collection (99.9% efficiency), HEPA filtration, and sound dampening
enclosure (<75dB operation).
- Processing Tolerance: ±0.02mm on corner angle accuracy
- Surface Finish Range: Ra 0.05μm - Ra 1.6μm (user-selectable)
- Maximum Workpiece Weight: 50kg per table
- Axis Travel: X: 800mm, Y: 600mm, Z: 300mm, A: ±180° (rotary axis)
- Rapid Traverse Speed: 40m/min in X/Y axes
- Grinding Spindle Power: 7.5kW direct-drive motor
- Tool Change Time: <8 seconds
- Air Consumption: 200L/min at 0.7MPa
- Electrical Requirements: 400V 3-phase, 50/60Hz, 16kVA
- Footprint: 2400mm (L) × 2200mm (W) × 2100mm (H)
- Weight: 3200kg
- Aerospace: Titanium alloy frame edge finishing with strict Ra 0.1μm
requirements
- Medical Devices: Stainless steel surgical instrument corner deburring (316L
compatibility)
- Automotive Luxury: Aluminum alloy trim component mirror polishing
- Semiconductor: Ceramic substrate edge chamfering with sub-micron precision
- Architectural Metalwork: Brushed finish stainless steel facade corner refinement
- Process Integration: Eliminates need for 3 separate machines (rough grinding, fine
grinding, polishing)
- Intelligent Adaptation: Real-time load monitoring prevents workpiece damage from material
inhomogeneity
- Energy Efficiency: Regenerative drive system reduces power consumption by 22% vs.
conventional grinders
- Data Traceability: Comprehensive process logging with timestamped parameter records
for ISO 9001 compliance
- Serviceability: Front-access maintenance design with 85% component accessibility
and predictive maintenance alerts
Constructed with Meehanite cast iron base and THK Super SRS linear
guides, the EXF-5000V3 delivers 15,000 hours MTBF (Mean Time
Between Failures) and comes with a 3-year warranty on mechanical
components. Optional extras include laser profile inspection
system, automatic workpiece centering, and robotic loading
interface for fully lights-out manufacturing. |
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VI.| Parameter | Specification |
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| Product Name | PrecisionMatic EX-5000 Finishing Center | | Model | EXF-5000V3 | | Corner Processing | 85°-135° angles, 0.5-5mm radius | | Surface Finish | Ra 0.05-1.6μm | | Workpiece Capacity | 600×600mm, 50kg max | | Axis Travel | X:800mm/Y:600mm/Z:300mm | | Positioning Accuracy | ±0.005mm | | Spindle | 7.5kW, 1000-6000 RPM | | Tool System | 8-station auto-changer | | Control | 10.1" touchscreen, 500 program storage | | Power | 400V 3-phase, 16kVA | | Dimensions | 2400×2200×2100mm | | Weight | 3200kg |
Customer Benefits• Quality Upgrade: Precise grinding improves product details, helping customers
create high-value-added products and enhance market
competitiveness. • Cost Reduction & Efficiency Improvement: Automated operation reduces labor costs, and efficient processing
increases production capacity, enabling quick response to order
demands. • After-Sales Guarantee: As the source manufacturer, STARPOWER provides 7x24 technical
support, free installation and commissioning, and a 1-year warranty
(adjust according to actual policies), ensuring customers have no
worries. Choosing STARPOWER's Vertical Seam Internal Round Corner Grinding
Machine means more than just purchasing a device; it means
partnering with an industry-experienced technical expert. We will
support your production processes to be more efficient and your
product quality to be more excellent with professional products and
services.
WELCOME TO CONTACT US! |
