The cost of designing and assembling a robotic arm largely depends on the type and specifications of the components selected. For example, to build a 6-axis robotic arm with a 3kg payload, the main components typically include:
-Robot Joint Actuators
-Linkage Components
-Base Frame
-Controller and Accessories (including cables and connectors)
Among these, the robot joint actuator is the most critical component. Depending on the gear type, actuators are generally divided into:
-Harmonic Drive Actuators
-Planetary Gear Actuators
Different actuator models are designed for varying torque and size requirements, which directly impact the overall cost.
Option 1: Using TD Series Harmonic Robot Joint ActuatorsRecommended Configuration (for 3kg payload):
TD-60-80-PRO: 3 units
TD-50-70-PRO: 3 units
Estimated Cost:
Including robot joint actuators, linkage components, controller, and accessories, the total cost is approximately $5,000
Option 2: Using P Series Lightweight Harmonic Robot Joint ActuatorsRecommended Configuration (for 3kg payload):
P14-70-PRO: 3 units
P17-80-PRO: 1 unit
P20-90-PRO: 2 units
Estimated Cost:
Including robot joint actuators, linkage components, controller, and accessories, the total cost is approximately $3,000
Each solution offers unique advantages in terms of performance and cost. The TD Series is ideal for applications that require higher precision and torque, while the P Series is better suited for lightweight, budget-conscious projects. Selection should be based on your specific project goals and available budget.
