Products Description
The CRP-RH26-185 Stable Spot Welding Robot is designed specifically for precision welding production lines. Its 2.6-meter reach and highly rigid body ensure extremely stable welding gun trajectory. Its innovative built-in water and air circuits and anti-interference design significantly shorten welding cycles, making it suitable for high-density automated production lines.
Functional Features
● 2.6m Rigid Arm Span
Highly rigid structure and strong load capacity ensure zero-vibration welding gun operation.
● Hollow Arm & Built-in Cables
Hollow Arm & Built-in Cables completely eliminate the risk of equipment interference.
● EMC/EMI Triple-Phase Filter
Built-in three-phase filter effectively suppresses electromagnetic interference during welding.
● Dual φ12 Gas + φ19.5 Water Paths
Integrated dual gas/water paths directly meet welding cooling needs.
● Welding-Optimized Speed
High-speed servo motors and anti-vibration control reduce cycle time by over 15% (Note: Based on "significantly reduced cycle time").
● High-Density Workcell Ready
Compact design and coordinated wiring support dense deployment of multiple units.
● Intuitive Welding Operation
User-friendly interface and modular structure enable quick parameter adjustment and convenient maintenance.
Robot Body Technical Parameters
|
Model |
CRP-RH26-185 |
|
|
Arm form |
Vertical multiple joints |
|
|
Degree of freedom |
6 axis |
|
|
Maximum payload |
185kg |
|
|
Maximum payload |
185kg |
|
|
Maximum travel |
Axis 1 |
-175°~175° |
|
Axis 2 |
-76°~64° |
|
|
Axis 3 |
-74°~100° |
|
|
Axis 4 |
-200°~200° |
|
|
Axis 5 |
-125°~125° |
|
|
Axis 6 |
-360°~360° |
|
|
Maximum speed |
Axis 1 |
120°/S |
|
Axis 2 |
100°/S |
|
|
Axis 3 |
115°/S |
|
|
Axis 4 |
150°/S |
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|
Axis 5 |
150°/S |
|
|
Axis 6 |
240°/S |
|
|
Allowable torque |
Axis 4 |
1160N.m |
|
Axis 5 |
1160N.m |
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|
Axis 6 |
550N.m |
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|
Allowable moment of inertia |
Axis 4 |
150kg.m² |
|
Axis 5 |
150kg.m² |
|
|
Axis 6 |
105kg.m² |
|
|
Repeated positioning accuracy |
±0.06mm |
|
|
Maximum reaching distance |
2606mm |
|
|
Robot body weight |
1270kg |
|
|
Installation mode |
Ground |
|
|
Noise level |
80dB(A) |
|
|
Body interface |
Reserved IO |
26Pin |
|
Reserved gas |
2*φ12mm |
|
|
Installation environment |
Ambient temperature |
0-45°C |
|
Relative humidity |
35%-85%RH(no condensation) |
|
|
Vibration |
Under 0.5G |
|
|
Others |
Robot installation must be away from: flammable or corrosive liquids or gases, electrical sources of interference |
|
|
IP level |
Body IP54, Wrist IP67 |
|
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Advantage features |
Compact structure, high speed, high precision, high rigidity, high life, high expansibility and easy operation |
|
|
Application |
Handling, spot welding, cutting, assembly, marking, grinding |
|
|
Electric cabinet configuration |
G15A |
|
*Measurement conditions
(1) The robot is firmly fixed on a flat ground;
(2) Test at 3700mm away from the center of rotation of joint JT1; noise level changes according to the conditions, background noise has a certain impact
Installation Interface Diagram
Working Range Diagram
FAQ
Q: How much faster than traditional welding robots?
A: Through high-speed servo motors and a welding gun timing optimization algorithm:
Shortened axis motion cycle
Reduced welding gun idle travel
Overall cycle time shortened by over 15% (actual data subject to operating conditions).
Q: Will multiple robots interfere with each other when deployed closely together?
A: No. Triple protection design:
Hollow arms prevent cable entanglement
EMC filters suppress electromagnetic interference
Coordinated wiring system prevents signal conflicts
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