Cylindrical Plate Mover Robot With Telescoping Arm

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Solution Overview

Problem

Current robotic systems for automated sample handling in laboratories are inefficient, require large spaces, and are costly, leading to reduced reliability and throughput when moving samples between areas.

Innovation Solution

A cylindrical plate mover robot with a telescoping arm that moves through the body of a base column, allowing for both rotational and vertical motion, and a gripper that can reorient objects, reducing the need for extensive rotation and minimizing the footprint of the system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional robotic systems use extensive rotation mechanisms to move samples between areas, then they can achieve flexible positioning, but the system footprint increases and reliability decreases

Engineering Contradiction:
Improvepositioning flexibilityVSAvoidsystem reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The robotic arm transitions from planar rotation to three-dimensional movement by passing through the hollow core of the base column. This dimensional change allows the arm to reach positions on the opposite side without extensive rotation, reducing mechanical complexity and improving reliability while maintaining positioning flexibility.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The robotic arm is nested within the hollow core of the base column during movement. The arm passes through the internal cavity of the column structure, allowing it to traverse from one side to the other without external rotation mechanisms, thereby reducing system footprint and improving reliability.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Adaptability or versatility

If traditional robotic systems increase the size of motion mechanisms to move samples, then they can achieve greater movement range, but costs increase and reliability reduces

Engineering Contradiction:
Improvemovement rangeVSAvoidmechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The robotic arm is nested within the hollow core of the base column during movement. The arm passes through the internal cavity of the column structure, allowing it to traverse from one side to the other without external rotation mechanisms, thereby reducing system footprint and improving reliability.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The robotic arm transitions from planar rotation to three-dimensional movement by passing through the hollow core of the base column. This dimensional change allows the arm to reach positions on the opposite side without extensive rotation, reducing mechanical complexity and improving reliability while maintaining positioning flexibility.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Adaptability or versatility

If robotic systems perform extensive rotation to transfer samples, then they can achieve flexible sample delivery, but throughput decreases and time increases

Engineering Contradiction:
Improvesample delivery flexibilityVSAvoidsample transfer throughput
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The robotic arm transitions from planar rotation to three-dimensional movement by passing through the hollow core of the base column. This dimensional change allows the arm to reach positions on the opposite side without extensive rotation, reducing mechanical complexity and improving reliability while maintaining positioning flexibility.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentEP2164684B1Automated object mover
Publication Date: 2020.05.06 THERMO CRS LTD
  • EP2164684B1 patent drawingFigure 1
  • EP2164684B1 patent drawingFigure 2
  • EP2164684B1 patent drawingFigure 3

AI summary

An automation apparatus and method includes a first unit rotationally moving objects from one area to another, and a second unit connected to the first unit and holding the objects, moving through or offset from the body of the first unit from a first side of the first unit to the other side the first unit in a direction other than the rotational movement by the first unit. Moreover, the apparatus and method provides moving the objects through a vertical axis of the body of the first unit.