Multi Axis Robotic Aluminum Polishing Machine For Aluminum Alloy Extrusions
Multi Axis Robotic Aluminum Polishing Machine For Aluminum Alloy Extrusions
Place of Origin:CHINA
Brand Name:KINGSTONE
Certification:CE
Model Number:KS-20000
Minimum Order Quantity:1
Price:65000-98000 USD
Standard Packaging:WOODEN CASES
Delivery Time:90 WORKING DAYS
Payment Terms:L/C,D/A,D/P,T/T
Supply Ability:200-300 SETS PER YEAR
Product Details
Highlight:
Multi Axis Robotic Aluminum Polishing Machine
,Robotic Polishing Machine for Alloy Extrusions
,Aluminum Alloy Extrusion Robotic Polishing Machine
Warranty:
12 Months
Powersupply:
220V/380V
Powerconsumption:
5kW
Operatingtemperature:
0-45°C
Polishingspeed:
0-1000 RPM
Dimensions:
2000mm X 1500mm X 1800mm
Safetyfeatures:
Emergency Stop, Overload Protection
Material:
Aluminum
Productname:
Robotic Aluminum Polishing Machine
Precision:
±0.01 Mm
Function:
Polishing
Weight:
1500 Kg
Controlsystem:
PLC Control
Suitablefor:
Aluminum Parts Polishing
Automationlevel:
Robotic/Automated
Product Description
Detailed Specifications & Features
Robotic Aluminum Polishing Machine For Aluminum Alloy Extrusions
CNC robotic polishing machine for aluminum alloy extrusions — consistent mirror/satin finish, 24/7 operation, replaces 4-8 manual workers.
- 24/7 Continuous Production
- Ra 0.1-0.4μm Consistent Finish
- Payback in 12-18 Months
The KINGSTONE Robotic Aluminum Polishing Machine is a fully automated CNC polishing system purpose-built for aluminum alloy extrusions. A 6-axis industrial robot drives precision polishing heads along the full profile length, delivering a uniform, high-gloss or satin finish on every single workpiece — no streaks, no burns, no variation between shifts.
Unlike manual buffing, which is slow, inconsistent, and hard to staff, our robotic cell runs continuously with minimal supervision. It handles complex profiles, long extrusions up to 6 meters, and high-mix production with quick program changeover.
Key Advantages
| Consistent, Repeatable Finish | Robot-driven polishing delivers identical surface quality (Ra 0.1-0.4μm) on every piece — eliminating the human inconsistency that causes customer rejects. |
|---|---|
| 24/7 Continuous Operation | Runs around the clock with minimal supervision. One machine replaces 4-8 manual polishers. |
| Handles Complex Profiles | 6-axis articulation reaches curves, corners, channels and intricate cross-sections that manual wheels struggle with. |
| Quick Program Changeover | Pre-programmed recipes for different profiles and finish grades. Changeover in minutes, not hours. |
| Built-in Safety & Dust Control | Fully enclosed cell with interlocked guarding and integrated dust extraction — compliant, clean, operator-safe. |
| Fast Return on Investment | Typical payback within 12-18 months based on labor savings alone. |
System Components
6-Axis Industrial Robot Arm
High-payload, high-repeatability robot (±0.05mm) that guides the polishing head along the full profile geometry. Compatible with leading robot brands (ABB / KUKA / Yaskawa / Estun — configurable).
Multi-Station Polishing Head
2-4 independent polishing stations, each driven by a 4-15kW motor. Configure any combination of contact wheels, buffing wheels, and abrasive belts to achieve the exact finish grade required — from coarse cut to mirror polish.
Profile Feeding & Holding System
Servo-driven infeed and outfeed conveyors with precision clamping hold long extrusions rigidly, preventing vibration marks and edge rounding. Handles lengths up to 6,000mm and profile weights up to 30kg/m.
PLC + HMI Control
Intuitive touchscreen control with pre-loaded process recipes. Operators select the profile and finish grade, and the machine does the rest. Parameters are locked to prevent unauthorized changes that cause quality drift.
Integrated Dust Extraction
Closed-loop dust collection keeps the working area clean, protects operators, and reduces fire risk from aluminum dust accumulation.
Safety Enclosure
CE-compliant interlocked guarding with light curtains and emergency stops. The cell can run unattended during unmanned shifts.
Technical Specifications
| Robot | 6-axis industrial robot, repeatability ±0.05mm |
|---|---|
| Robot Payload | 10-50 kg |
| Polishing Stations | 2-4 stations |
| Station Motor Power | 4-15 kW each |
| Polishing Wheel Diameter | 300-600 mm |
| Workpiece Length | Up to 6,000 mm |
| Workpiece Cross-Section | Up to 300 * 300 mm |
| Finish Capability | Mirror (Ra 0.1μm) to Satin / Brushed (Ra 0.4μm) |
| Line Speed | 0.5-8 m/min (adjustable) |
| Power Supply | 380V / 50Hz, 3-phase (460V / 60Hz available) |
| Air Supply | 0.6 MPa, 100 L/min |
| Overall Dimensions | 5,500 * 2,800 * 2,600 mm |
| Machine Weight | Approx. 4,500 kg |
| Control System | PLC + 10" HMI touchscreen |
| Safety | CE-compliant enclosure, light curtains, E-stop |
From architectural window frames and curtain wall profiles to automotive trims and heat-sink extrusions, the robotic polishing machine delivers the exact finish your customers demand — whether high-gloss mirror, brushed satin, or matte. One machine, unlimited profiles.
Operation Process
Place the extrusion on the servo-driven infeed conveyor; clamps center and lock the profile.
Choose the profile recipe and finish grade on the HMI touchscreen.
The 6-axis robot guides the polishing heads along the full profile, automatically adjusting pressure and speed.
The finished profile exits at the outfeed station, ready for inspection and packing.
Company Expertise & Support
- 15+ Years of Polishing Automation Expertise — We've installed 100+ robotic polishing cells across 20+ countries.
- Factory-Direct Pricing — No middlemen. Competitive pricing with OEM/ODM customization available.
- Free Process Testing — Send us your profiles; we'll polish samples and report the achievable finish grade before you commit.
- Global Installation & Training — On-site commissioning, operator training, and remote technical support in English/Spanish/Russian.
- Lifetime Spare Parts Supply — Rapid spare parts dispatch and long-term after-sales support.
Customer Testimonial
"We replaced 6 manual polishers with one robotic cell. Reject rate dropped from 8% to under 1%, and our customer complaints disappeared. Payback took just 14 months."
Frequently Asked Questions
What finish grades can the machine achieve?
From mirror polish (Ra 0.1μm) to satin and brushed finishes (Ra 0.4μm), depending on the polishing head configuration. We can run free tests on your actual profiles.
What profile lengths can it handle?
Standard machines handle up to 6,000mm; longer configurations are available on request.
How many operators are needed?
One operator can load/unload and supervise the cell. During unmanned shifts, the machine can run with pre-loaded profiles.
Can it handle complex or curved profiles?
Yes. The 6-axis robot arm follows complex geometries including curves, corners, and internal channels that manual wheels cannot reach consistently.
What is the typical payback period?
Based on labor savings alone, most customers recover their investment in 12-18 months. Higher production volumes shorten this further.
Do you provide installation and training?
Yes. Our engineers handle on-site installation and commissioning, and provide full operator training. Remote support is available worldwide.
Can you customize the machine for our factory?
Absolutely. We offer custom configurations for line speed, profile dimensions, polishing head combinations, and integration with your existing production line.
What about spare parts and after-sales service?
We stock spare parts for all standard components and can dispatch within 48 hours. Warranty: 12 months from commissioning.
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