Zhejiang Kingstone Robot & Technology Co., Ltd.
| Robottype | 6-Axis Articulated Robot |
| Delivery Time | 90 WORKING DAYS |
| Maxworkpieceweight | 50 kg |
| Grindingmethod | Abrasive Grinding |
| Cycletime | 30-120 seconds per piece |
| Materialcompatibility | Metal, Plastic, Composite Materials |
| Precision | ±0.01 mm |
| Payment Terms | L/C,D/A,D/P,T/T |
| Automationlevel | Fully Automated |
| Operatingtemperaturerange | 0°C to 45°C |
| Polishingmethod | Buffing and Polishing |
| Dimensions | 2000mm x 1500mm x 1800mm |
| Supply Ability | 200-300 SETS PER YEAR |
| Productname | Robotic Grinding and Polishing Machine |
| Powersupply | 220V/380V, 50/60Hz |
| Controlsystem | PLC with Touchscreen Interface |
| Packaging Details | WOODEN CASES |
| Safetyfeatures | Emergency Stop, Safety Light Curtains |
| Maxworkpiecesize | 500mm x 500mm x 300mm |
| Model Number | KS-50000 |
| Certification | CE |
| Brand Name | KINGSTONE |
| Place of Origin | CHINA |
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Product Specification
| Robottype | 6-Axis Articulated Robot | Delivery Time | 90 WORKING DAYS |
| Maxworkpieceweight | 50 kg | Grindingmethod | Abrasive Grinding |
| Cycletime | 30-120 seconds per piece | Materialcompatibility | Metal, Plastic, Composite Materials |
| Precision | ±0.01 mm | Payment Terms | L/C,D/A,D/P,T/T |
| Automationlevel | Fully Automated | Operatingtemperaturerange | 0°C to 45°C |
| Polishingmethod | Buffing and Polishing | Dimensions | 2000mm x 1500mm x 1800mm |
| Supply Ability | 200-300 SETS PER YEAR | Productname | Robotic Grinding and Polishing Machine |
| Powersupply | 220V/380V, 50/60Hz | Controlsystem | PLC with Touchscreen Interface |
| Packaging Details | WOODEN CASES | Safetyfeatures | Emergency Stop, Safety Light Curtains |
| Maxworkpiecesize | 500mm x 500mm x 300mm | Model Number | KS-50000 |
| Certification | CE | Brand Name | KINGSTONE |
| Place of Origin | CHINA | ||
| High Light | Fully Automatic Robotic Grinding and Polishing Machine ，Grinding And Polishing Machine for Automotive Parts ，Automotive Aluminum Parts Polishing Machine | ||
Automotive aluminum parts are produced at a pace and mix that no manual finishing line can sustain: dozens of part numbers, tight surface specifications, IATF traceability requirements, and a customer base that demands perfection.
The LR-GP-AUT is a fully automatic robotic grinding and polishing cell built for the aluminum automotive supply chain. It runs unmanned through a shift, switches between part models by recipe, handles die-cast and forged aluminum families, and generates a per-part process record that meets automotive supplier traceability requirements.
Fully automatic means the machine finishes parts. Not the operator.
The transition from grinding to polishing is the manual step that kills automation on most competitor cells. On the LR-GP-AUT, the robot visits an automatic tool-change rack between phases:
Automotive supplier lines run many part numbers through the same cell. The LR-GP-AUT recipe library stores one complete finishing programme per part number:
| Parameter | Range |
|---|---|
| Workpiece Types | Engine covers, transmission housings, brake callipers, steering knuckles, suspension brackets, door-handle inliners, wheel hubs, motor housings (EV), battery tray components |
| Material | A380 HPDC, A356 gravity/HPDC, 6061-T6 forged, 6063 extrusion |
| Process Type | Grinding (Ra reduction, gate/flash removal) + Polishing (pre-coat mirror/satin) |
| Part Envelope | Custom configuration by part family |
| Wall Thickness | Custom minimum (thin-wall support insert required) |
| Finish Target | Pre-anodize, Pre-powder-coat, Pre-e-coat, Pre-PVD/DLC, Assembly satin |
| Part Identification | Barcode / RFID / vision systems |
| Loading | Conveyor / pallet / manual options |
Between pallet loads, yes. The operator loads parts onto the pallet/conveyor, selects the job, and the cell identifies the part number, calls the recipe, changes tools, finishes the part, checks the surface and logs data – all without operator input. The operator returns for the next pallet load and to action any maintenance flags. Overnight and weekend operation is standard with the pallet loading option.
Yes – but programming a new part number is efficient using our offline programming system (path derived from CAD data or teaching on sample parts). Once programmed, the recipe is permanent in the library. For parts with similar geometry, path-scaling tools reduce programming time significantly. We program your initial part family at commissioning; new models are added remotely or on-site.
A380 scratch risk comes from wrong approach angle, wrong force, and wrong belt speed. The LR-GP-AUT A380 recipe applies: approach-angle control, A380-specific force limit, and belt-speed settings tuned to A380's cutting response. The result is material removal without scratch introduction. We confirm the envelope on your sample parts before finalizing the recipe.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
150000-1000000
Employee Number:
80~105
Ecer Certification：
Verified Supplier
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