![Polymers | Free Full-Text | Three-Dimensional Printable Ball Joints with Variable Stiffness for Robotic Applications Based on Soft Pneumatic Elastomer Actuators Polymers | Free Full-Text | Three-Dimensional Printable Ball Joints with Variable Stiffness for Robotic Applications Based on Soft Pneumatic Elastomer Actuators](https://pub.mdpi-res.com/polymers/polymers-14-03542/article_deploy/html/images/polymers-14-03542-ag.png?1661757094)
Polymers | Free Full-Text | Three-Dimensional Printable Ball Joints with Variable Stiffness for Robotic Applications Based on Soft Pneumatic Elastomer Actuators
![Figure 4 from EthoHand: A dexterous robotic hand with ball-joint thumb enables complex in-hand object manipulation | Semantic Scholar Figure 4 from EthoHand: A dexterous robotic hand with ball-joint thumb enables complex in-hand object manipulation | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/3316a8a95bcc961f157e99afd83b6ccf76478b7b/4-Figure4-1.png)
Figure 4 from EthoHand: A dexterous robotic hand with ball-joint thumb enables complex in-hand object manipulation | Semantic Scholar
![Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games](https://m.media-amazon.com/images/I/618XKaomeiL.jpg)
Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games
![The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io](https://hackster.imgix.net/uploads/attachments/1316130/image_dVwCpHmf6d.png?auto=compress%2Cformat)
The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io
EthoHand: A Dexterous Robotic Hand with Ball-Joint Thumb Enables Complex In-hand Object Manipulation
![An electrorheological spherical joint actuator for a haptic master with application to robot-assisted cutting surgery - ScienceDirect An electrorheological spherical joint actuator for a haptic master with application to robot-assisted cutting surgery - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0924424716304186-gr1.jpg)
An electrorheological spherical joint actuator for a haptic master with application to robot-assisted cutting surgery - ScienceDirect
![design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange](https://i.stack.imgur.com/EDy5z.jpg)
design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange
![The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io](https://hackster.imgix.net/uploads/attachments/1316128/image_P2DD9WPl8O.png?auto=compress%2Cformat)
The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io
![10 Best images about Robots on Pinterest | Clash of clans, Drones ... in 2023 | Mechanical design, Robot design, Robot 10 Best images about Robots on Pinterest | Clash of clans, Drones ... in 2023 | Mechanical design, Robot design, Robot](https://i.pinimg.com/originals/e3/26/61/e3266128263b4e56bb9c1424bd3d0197.jpg)
10 Best images about Robots on Pinterest | Clash of clans, Drones ... in 2023 | Mechanical design, Robot design, Robot
![I designed this ball end joint for my portal-robot, but it can also be usefull for other robotics projects. it is 3D-printed, and utilizes air gun balls to reduce friction. A springloaded I designed this ball end joint for my portal-robot, but it can also be usefull for other robotics projects. it is 3D-printed, and utilizes air gun balls to reduce friction. A springloaded](https://preview.redd.it/i-designed-this-ball-end-joint-for-my-portal-robot-but-it-v0-h8kr3huues291.jpg?width=640&crop=smart&auto=webp&s=d381605c9497da09c56f2873b42575c725762440)
I designed this ball end joint for my portal-robot, but it can also be usefull for other robotics projects. it is 3D-printed, and utilizes air gun balls to reduce friction. A springloaded
![Working principle. (a) Initial assembled position. (b) Lock of ball joint. | Download Scientific Diagram Working principle. (a) Initial assembled position. (b) Lock of ball joint. | Download Scientific Diagram](https://www.researchgate.net/publication/303894208/figure/fig1/AS:550171768311808@1508182579521/Working-principle-a-Initial-assembled-position-b-Lock-of-ball-joint.png)
Working principle. (a) Initial assembled position. (b) Lock of ball joint. | Download Scientific Diagram
![Figure 5 from Concept of a three D.O.F spherical-joint gripper for industrial robots | Semantic Scholar Figure 5 from Concept of a three D.O.F spherical-joint gripper for industrial robots | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/10699c6f1c39a8700c903d407a110910bef53f3c/3-Figure5-1.png)
Figure 5 from Concept of a three D.O.F spherical-joint gripper for industrial robots | Semantic Scholar
![Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube](https://i.ytimg.com/vi/hhDdfiRCQS4/sddefault.jpg)
Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube
![Robot Parallel Manipulator Torsional Vibration Motion, PNG, 848x797px, Robot, Ball Joint, Degrees Of Freedom, Dynamics, Fatigue Robot Parallel Manipulator Torsional Vibration Motion, PNG, 848x797px, Robot, Ball Joint, Degrees Of Freedom, Dynamics, Fatigue](https://img.favpng.com/10/6/11/robot-parallel-manipulator-torsional-vibration-motion-png-favpng-V5MhTjmLx8KQTswf4s3XiavNT.jpg)
Robot Parallel Manipulator Torsional Vibration Motion, PNG, 848x797px, Robot, Ball Joint, Degrees Of Freedom, Dynamics, Fatigue
![Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games](https://m.media-amazon.com/images/S/aplus-media/sc/a15653f2-f3c4-48b4-8e21-80b76963869d.__CR0,0,970,600_PT0_SX970_V1___.png)