Force Controlled Robotic Polishing Machine Adjustable Pressure For Vehicle Frame
Force Controlled Robotic Polishing Machine Adjustable Pressure For Vehicle Frame
Place of Origin:CHINA
Brand Name:KINGSTONE
Certification:CE
Model Number:KS-30000
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:
Force Controlled Robotic Polishing Machine
,Robotic Polishing Machine for Vehicle Frame
,Adjustable Pressure Robot Polishing Machine
Flexibility:
High Flexibility In Operation
Avaliable Materails:
Metal
Processing Types:
Metal Automatic
Power Supply:
220V/380V, 50/60Hz
Material:
Stainless Steel
Avaliable Materials:
Metal
Polishing Speed:
Adjustable, Up To 1200 RPM
Function:
Polishing
Oem:
Welcome
Safety Features:
Emergency Stop, Safety Light Curtains, Protective Covers
Polishing Pressure:
Adjustable
Compact:
Small And Space-saving Design
Automation:
Fully Automated
Temp:
-10--40
Process:
Robotic Polishing And Brushing
Product Description
Detailed Specifications & Features
Force-Controlled Robotic Polishing Machine For Vehicle Frame
Vehicle frames are the hardest parts to finish by hand: long welded tubes, compound curves, joints and weld seams that demand constant, even pressure across every millimeter. Our force-controlled robotic polishing cell is built specifically for this geometry class. A closed-loop pressure system keeps contact force stable over the full stroke of the arm, so a 1.8-meter frame gets the same finish at the first weld joint as at the last. Results: uniform satin or brushed finish, fewer rejects, and 2-4 fewer polishers per shift.
Heavy-Duty Construction for Large Frames
Most robot polishers are sized for small hardware. Vehicle frames need reach, rigidity and a stable base. Our cell uses a long-reach 6-axis arm on a heavy-duty base, with a twin-station indexing turntable sized for full frames — place the frame once, both sides are finished without re-clamping.
- Max workpiece: 2,500 mm long, 500 mm section
- Twin-station table: load/unload on station B while station A polishes
- Heavy-duty base: no vibration drift on long strokes
Precision Force Control for Complex Geometry
The real problem with frames is compound curvature: tube-to-tube joints, gussets and weld beads where pressure changes in a split second. Our force-control head reads contact force in real time and adjusts the arm path to hold target pressure within ±0.5 N — the same result on a straight tube and on a weld seam.
- Closed-loop force sensing, ±0.5 N
- Adaptive path: follows compound curves without gouging or skipping
- Handles weld seam blending + tube body satin in one pass
Multi-Material Compatibility
Frame builders work in different materials — steel for strength, aluminum for weight, stainless for premium. One cell, one set of programs, swappable consumables.
- Carbon steel / aluminum / stainless steel / powder-coated pre-finish
- Quick-change wheels, belts & brushes per material
- Program library per material & frame model — teach once, run forever
Automated Operation & Labor Savings
Manual frame polishing is heavy, repetitive work — hard to staff, hard to keep consistent. The cell runs unattended: load frames, start cycle, come back to finished parts.
- 24/7 unattended capability, lights-out option
- 1 operator supervises 2 cells
- Replaces 2-4 polishers per shift
- Process data logged per frame for quality traceability
Frequently Asked Questions
Can it handle frames longer than 2 meters in one setup?
Yes. The cell is sized for workpieces up to 2,500 mm. The twin-station turntable lets you finish both sides of a full motorcycle or bicycle frame without re-clamping.
What about weld seams — do they need pre-grinding?
No. The force-control head blends weld seams directly. For heavy spatter we recommend a quick pre-pass; normal MIG/TIG seams are finished in the same cycle as the tube surface.
Can the same machine switch between steel and aluminum frames?
Yes. Material change takes under 15 minutes: swap the abrasive consumable set and load the corresponding program from the library. No mechanical retooling.
How long does it take to program a new frame model?
Most new frames are programmed offline in 1-2 days using our teach pendant or offline software. We also provide a program template service for your first 3 frame models.
What surface finish can we expect on aluminum frames?
Typical brushed/satin finish at Ra 0.2-0.4 µm, uniform across the batch. Mirror-grade polishing is available on request for accent areas, though frame bodies are usually satin for durability.
Can we test with our own frames before ordering?
Yes. Send us 2-3 sample frames (or fixtures) and we run a free trial polish in our application lab, returning finished samples and cycle-time data for your evaluation.
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