The Structural Synthesis of the Parallel Robots

Dolga, Valer; Dolga, Lia

doi:10.5755/j01.mech.17.3.505

Cited by 6 publications

(6 citation statements)

References 14 publications

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“…The dimensional parameters defined in Considering the previous values and using Eqs. (11)- (14), the consolidated values in Table 4 were obtained:…”

Section: Dimensional Parameters Of the Manipulatormentioning

confidence: 99%

“…The first study examined the morphological synthesis of diverse solutions for kinematic chain structures for parallel manipulators of low mobility. This has been the focus of much research over the last few decades, resulting in four frequently used methods for morphological synthesis today: a) the screw theory [7], b) theory of displacement groups [8][9][10], c) theory of lineal transformations [11][12][13], and d) kinematic connections [1,14]. In this paper, the method of kinematic connections is used through the methodology proposed by Zhang [1].…”

Section: Introductionmentioning

confidence: 99%

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Morphological Synthesis and workspace design for a parallel manipulator with linear actuators

Montoya

Riaza

Madrid

2020

DYNA

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This paper addresses the kinematic structure and workspace analysis of a parallel manipulator with linear actuators considering two studies.The first one was based on a morphological synthesis in which a kinematic connections approach was implemented. The set of combinations of joints and links for the desired system and their linkage are illustrated. Finally, the development regarding the conceivable morphologyis detailed, providing three linear degrees of freedom between the mobile and fixed platforms. The second study presented the dimensional synthesis of the manipulator, considering a workspace required and an input transmission index. The geometrical design was based on the maximum inscribed workspace volume; the cylindrical shape radius inscribed on a workspace intersection is also exemplified. The geometric determination of the workspace for the manipulator was demonstrated using computer-aided design. A design result of the Delta as checked with the stiffness and condition indices.

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“…The dimensional parameters defined in Considering the previous values and using Eqs. (11)- (14), the consolidated values in Table 4 were obtained:…”

Section: Dimensional Parameters Of the Manipulatormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Morphological Synthesis and workspace design for a parallel manipulator with linear actuators

Montoya

Riaza

Madrid

2020

DYNA

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“…The demonstrative digital library includes 11 bibliographical descriptions of publication items [34][35][36][37][38][39][40][41][42][43][44] in the field of mechanisms science, with authors from the "Politehnica" University of Timisoara, who have given the rights for the use to this library.…”

Section: Demonstrative Digital Mechanisms Librarymentioning

confidence: 99%

Demonstrative Digital Mechanisms Library

Lovasz

Perju

Modler

et al. 2012

AMM

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In the last two decades most information sources both old and new were digitized or prepared directly in digital form. This process allows a better accessibility and visibility of information throughout the world. In order to find useful information easily and quickly, it is important to have a coordinated search engine. The paper deals with the development of a demonstrative digital technical library. The controlled search engine is based on the multilingual illustrated micro-thesaurus in the technical field of mechanisms science according to the librarian indexation rules. Some search possibilities are presented.

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“…Further on, the connection method allows the simple and rapid synthesis of a structural scheme based on connections' fundamental properties [9], [14].…”

Section: The Morphological Chart In Analyzing and Systemically Design...mentioning

confidence: 99%

Elements of Synthesis and Experiment for Parallel Robots

Dolga

2012

AMM

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Parallel robots have received special interest due to their advantages over conventional serial mechanisms: high rigidity, high load capacity, high velocity and high precision. The parallel robot is a mechatronic system and requires to be designed in the spirit of the mechatronic philosophy. The use of a parallel robot in a given application requires a careful analysis of the structure and of the indispensable parameters. Structural synthesis of mechanisms for parallel robots is addressed in detail. This paper proposes a method of structural synthesis of the parallel robotic mechanism according to the concept of the mechatronic philosophy and of the kinematic connections. The authors offer a system for analyzing the robot performances based on the3D CompuGaugeequipment.

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The Structural Synthesis of the Parallel Robots

Cited by 6 publications

References 14 publications

Morphological Synthesis and workspace design for a parallel manipulator with linear actuators

Morphological Synthesis and workspace design for a parallel manipulator with linear actuators

Demonstrative Digital Mechanisms Library

Elements of Synthesis and Experiment for Parallel Robots

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