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Paint Coating Robots
A Cartesian robot is a cost-effective robot that is used in various industries due to its simplicity and high flexibility. Cartesian robots are also called linear robots or Cartesian robots. A linear robot or Cartesian robot is actually a robot that has two or three main axes.
The axes of this versatile robot are designed to move in a straight line instead of rotating, and their operation is at right angles to each other. The Cartesian linear robot is an industrial robot that allows the work process to be carried out more quickly in various manufacturing units.
The introduction of two- or three-axis linear robots designed to perform simple tasks such as handling allows manufacturers with fewer workers and the use of multi-purpose industrial robots to improve their production lines and speed up the work process.
Technical Specification Of 6 axex Robot
🔧 Standard Technical Specifications
Number of Axes 6 rotary axes
Body Material Industrial aluminum alloy or reinforced carbon
Payload Capacity 3 to 10 kg (depending on model)
Reach Radius 700 to 1200 mm
Repeatability Accuracy ±0.02 mm
Servo Motor Type DC or BLDC servo motor with encoder
Controller Programmable with industrial interfaces (EtherCAT, RS-485, etc.)
Power Supply 220V AC or 24V DC
(dust- and splash-resistant)
Approximate Weight 15 to 25 kg
6-Axes Liquid Paint Robot (Based on the infrastructure and expertise of PRN Robotics Co.)
🎯 1. Full Integration with Industrial Automation and PLC Systems
•Seamless integration with company’s conveyor-based coating lines
•PLC and HMI control for precise timing, spray angle, and speed management
•Support for industrial protocols such as Modbus, Ethernet/IP, Profinet
🧠 2. Flexible Programming and Storage of Multiple Painting Scenarios
•Motion teaching via Teach Pendant or CAD-to-Path software
•Ability to store and execute dozens of painting programs for various parts
•Quick path reprogramming without halting the production line
🛠 3. Integration with Existing Company Equipment (Paint Booths, Nozzles, Recovery Systems, etc.)
•Full compatibility with Narian liquid paint booths
•Support for local or imported nozzles with precise pressure control
•Automatic nozzle purging (self-cleaning system)
🔄 4. Improved Paint Recovery Efficiency and Reduced Solvent Consumption
•Accurate and uniform nozzle movement minimizes overspray
•Intelligent nozzle control in non-painting zones
•Lower solvent consumption during cleaning due to precise spraying
⏱ 5. Increased Speed and Productivity of Automated Production Lines
•Multi-shift painting without operator intervention
•Synchronization with material handling systems (rails, wagons, clamps)
•Ideal for scaling up production capacity in mass-production projects
🔧 6. Adaptability to Diverse and Complex Part Geometries
•Ideal for coating automotive parts, industrial metals, household appliances, etc.
•Adjustable spray angles for curved, recessed, or grooved surfaces
🌡 7. High Safety in Solvent-Vapor Environments
•Robots available with ATEX explosion-proof standards
•Suitable for use in positive-pressure ventilated booths
📈 Strategic Advantages
🚀 Increased Productivity: Continuous operation, reduced painting time, elimination of human delays
🎯 High Precision: Uniform paint thickness, reduced rework
💸 Cost Savings: Reduced paint, solvent, and labor consumption
🔄 Flexibility: Adjustable for diverse products without hardware changes
🤝 Market Expansion: Ability to offer fully automated lines to larger clients
3-Axes Liquid Paint Robot (centered on PRN Co.)
1. Full Connectivity with Company’s Mechanized Paint Lines
•Synchronization with automated conveyors, transfer wagons, and I/O feed systems
•Integration with central electrical panels and PLC-based control
•Support for auto start/stop systems based on workpiece position
2. Suitable for Flat Part Coating with Uniform Thickness
•Designed for high-precision movement in X, Y, and Z axes
•Complete surface coverage for flat panels such as MDF, metal, UPVC, and wood
•Smooth nozzle motion with adjustable speed to prevent dripping or uneven coating
3. Support for Multiple Industrial Nozzles on Robot Head
•HVLP, airless, or air-spray nozzles supported
•Pressure and flow rate adjustable via robot control panel or main cabinet
•Compatible with automatic nozzle cleaning systems at end of each cycle
4. Storage of Multiple Painting Programs for Flat Parts
•Define nozzle path and spray pattern for each model
•Easy storage and recall via industrial touch HMI or dedicated software
•Ideal for lines with high model variety but fixed geometry
5. Reduced Paint Consumption and Process Optimization
•Precise guided spraying minimizes overspray and material waste
•Adjustable spray width based on part dimensions
•Significant improvement in coverage efficiency per liter of paint
6. Safe, Industrial-Grade, and Harsh-Environment Resistant
•Industrial design with IP65 or higher for panels and drive motors
•Usable in ventilated booths with Narian industrial filters
•Corrosion-resistant frame for solvent-rich and spray-heavy environments
7. Upgradeability and Future Expansion
•Upgradable with vision tracking for part position recognition
•Option to add rotary axes or dual-nozzle systems for higher throughput
•Full support for monitoring and logging software (SCADA/LOGGING)
8. Customizable for Client-Specific Projects
•Dimensions, travel length, head type, number of programs, and nozzle type can be tailored for Narian B2B projects
6-Axes Cartesian Robot For Industrial Welding
1. Precision Linear Motion in Cartesian Structure (Cartesian Robot)
•6 axes of motion including 3 linear (X, Y, Z) and 3 rotary (Roll, Pitch, Yaw)
•Precise welding along straight lines and predefined points
•Simple and robust structure for heavy industrial environments
2. Integration with Diverse Industrial Welding Systems
•Compatible with MIG, MAG, TIG, or plasma welding sources
•Simultaneous control of welding torch and robot movement via PLC or CNC
•Support for wire feeder synchronization in MIG welding
3. Advanced Programming and Control for Complex Weld Paths
•Weld seam path definition via CAD/CAM software
•Teach Pendant programming with operator motion recording
•Save, recall, and edit welding programs for various production parts
4. Suitable for Welding Large or Flat Parts in Automation Lines
•Cartesian design suitable for large panels, frames, and grid welds
•Ideal for chassis, cabins, metal structures, and industrial body parts
5. Improved Accuracy, Quality, and Welding Speed
•Uniform weld thickness and optimal penetration with minimal spatter or defects
•High repeatability for mass-production parts
•Reduced reliance on skilled operators and minimized human error
6. Intelligent Upgrade Options with Vision and Sensing Modules
•Optional machine vision for weld seam detection
•Support for distance sensors, arc height control, and auto voltage adjustment
•Real-time weld defect monitoring (online quality assurance)
7. Full Integration with Existing Narian Equipment
•Compatibility with part handling systems, industrial fixtures, jacks, turntables, etc.
•Seamless integration with Narian electrical panels and centralized line control
8. Modular Structure and Customization for Specialized Projects
•Adjustable axis dimensions and travel range for tailored production lines or combined painting-welding lines
•Optional smoke extraction, fire safety, light guards, and emergency stops
Specialized Applications
•Metal Structures Industry: Chassis, frames, columns, heavy panels
•Home Appliances Industry: Refrigerator frames, cooler bodies, washing machine chassis
•Automotive Industry: Body parts and subframes
•Construction Equipment: Metal doors, frames, cabinets, electrical panels
•Industrial Equipment: Metal enclosures, fixtures, control devices
Strategic Advantages by PRN Robotics Co.
•Expanding product portfolio from painting to robotic welding
•Increased competitiveness in industrial EPC projects
•Offering fully robotic combined (welding + painting) production lines for B2B projects
•Reduced labor requirements and human errors in production lines
•Leveraging company’s automation expertise for developing advanced robotic welding system
