18546562. PARALLEL LINK ROBOT simplified abstract (FANUC CORPORATION)
Contents
PARALLEL LINK ROBOT
Organization Name
Inventor(s)
Kentarou Ootani of Yamanashi (JP)
PARALLEL LINK ROBOT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18546562 titled 'PARALLEL LINK ROBOT
The abstract of the patent application describes a robot with a unique support mechanism that allows for efficient movement and control.
- Drive link
- Two parallel passive links
- Support mechanism with two shafts
- Auxiliary link rotatably attached to the shafts
- Through-holes in passive links for engagement with shafts
- Shafts fixed to passive links at intermediate positions
- Orthogonal through-holes for shaft engagement
- Fastening section on shafts to apply force for shaft sections to approach each other
Potential Applications: - Industrial automation - Robotics in manufacturing processes - Assistive devices for individuals with mobility impairments
Problems Solved: - Enhanced control and stability in robot movement - Efficient transmission of power through the support mechanism
Benefits: - Improved precision and accuracy in robot operations - Increased durability and longevity of the robot components
Commercial Applications: Title: "Innovative Robot Support Mechanism for Enhanced Performance" This technology can be utilized in industries such as automotive manufacturing, electronics assembly, and medical device production. The market implications include increased productivity, cost savings, and improved product quality.
Prior Art: Readers can explore prior patents related to robot support mechanisms, linkages, and control systems to gain a deeper understanding of the technological advancements in this field.
Frequently Updated Research: Stay updated on the latest developments in robotic systems, mechanical linkages, and automation technologies to enhance the performance and capabilities of robots in various industries.
Questions about the Robot Support Mechanism: 1. How does the support mechanism improve the overall performance of the robot? The support mechanism enhances control and stability, leading to improved precision and accuracy in robot operations.
2. What are the key advantages of using orthogonal through-holes in the passive links? Orthogonal through-holes allow for efficient engagement with the shafts, ensuring smooth movement and transmission of power within the robot system.
Original Abstract Submitted
A robot includes: a drive link; two parallel passive links coupled to the drive link; and a support mechanism having two shafts. Each shaft is fixed to each of the passive links so that each shaft is engaged with a through-hole at an intermediate position of each of the passive links along a longitudinal axis thereof, and an auxiliary link rotatably attached to the shafts by bearings in which the shafts engage. The through-hole is formed in a direction that is orthogonal to a plane including the longitudinal axis. Each shaft includes a first shaft section engaged with the through-hole and abutting on one end surface, a second shaft section engaged with the through-hole and abutting on another end surface, and a fastening section applying a force in a direction that causes the first shaft section and the second shaft section to approach each other within the through-hole.
