Linear Actuator Push Rod for Humanoid Robots: Precision Power Solution

This series of linear actuator push rods is high-performance power components specifically designed for humanoid robot joint modules. They utilize electric push rod technology to convert the rotary motion of the motor into linear reciprocating motion of the push rod.

Manufactured with high-strength aluminum alloy and precision manufacturing processes, these products offer a thrust range from 150N to 8000N, making them perfectly suitable for joint movement requirements in various parts of humanoid robots including upper limbs, lower limbs, waist, and fingers. Their compact design and customizable features make them an ideal choice for robotic joint systems.

1. High Thrust Output: Provides a wide thrust range from 150N to 8000N, meeting the force requirements of different joint parts in humanoid robots. Maximum self-locking force up to 6000N ensures stability in static states.
2. Precision Motion Control: Speed range between 5-15mm/s supports precise displacement control. Low-noise design (≤50dB) ensures smooth and quiet operation, suitable for scenarios requiring high silence in human-robot interaction.
3. Compact Structure and Lightweight Design: Made of aluminum alloy, ensuring structural strength while achieving lightweight. Compact design with minimum installation distance of only 50mm, suitable for space-constrained applications in humanoid robots.
4. High Reliability and Long Service Life: Driving motor with new carbon brush structure offers service life exceeding 50,000 cycles. IP54/IP65 protection rating enables adaptation to various working environments. Built-in limit switches prevent overstroke damage.
5. Easy Integration and Control: Supports multiple DC voltage inputs including 12V/24V/36V/48V. Bus-based design supports hollow wiring, simplifying system structure. Options for EtherCAT/CANopen communication protocols facilitate system integration.

This linear actuator push rod is widely used in the following areas:

• Humanoid Robot Joint Control: Used for precise motion control of upper limbs, lower limbs, waist, and finger joints in humanoid robots, providing required power output and motion accuracy.
• Industrial Automation: Suitable for industrial electric lifting systems, automated production lines, and other scenarios requiring pushing, pulling, lifting, and lowering actions.
• Medical Equipment: Used in electric hospital beds, surgical tables, traction beds, wheelchairs, and dental chairs, providing smooth and reliable power support.
• Service and Bionic Robots: Applicable for various service robots, bionic robots, and collaborative robotic arms, achieving human-like fluid motion.
• Special Applications: Suitable for extreme environments such as aerospace and deep-sea exploration, with IP65 protection rating and wide temperature range design (-40℃~85℃) ensuring reliable operation.

We provide comprehensive customization services to meet specific requirements of different customers:

• Size Customization: Products with different stroke lengths from 50mm to 1000mm can be customized according to customer requirements.
• Thrust Customization: Customized thrust requirements from 150N to 8000N.
• Voltage Customization: Support for various DC voltage specifications including 12V, 24V, 36V, and 48V.
• Installation Method Customization: Customized installation interfaces and methods based on the specific structure of customer robots.
• Communication Protocol Customization: Support for different communication protocols such as EtherCAT and CANopen.
• Appearance Customization: Customized appearance colors and surface treatment processes according to customer brand requirements.

We provide comprehensive technical support and complete after-sales services:

• Technical Consultation: 7*24-hour technical consultation services, answering various technical questions regarding product selection and application.
• Customized Solutions: Optimal product selection and solutions based on specific application scenarios and customer requirements.
• Fast Delivery: Conventional products delivered in 7-15 days; customized products delivered based on complexity.
• Quality Assurance: All products undergo strict quality testing with 1-year quality guarantee.
• After-sales Support: Provide installation guidance, troubleshooting, and full-process after-sales support to ensure customer satisfaction.
• Documentation Provision: Detailed product manuals, installation guides, and technical parameter documentation.