Diseño paramétrico de pinzas de fricción // Parametric Design a Gripper.

Authors

  • S. A. Marrero-Osorio Departamento de Mecánica Aplicada. Facultad de Ingeniería Mecánica Instituto Superior Politécnico “José Antonio Echeverría” – CUJAE Calle 114 #11901 e/119 y 127. Marianao. La Habana. CP 19390. Cuba.
  • J. Martínez-Escanaverino Departamento de Mecánica Aplicada. Facultad de Ingeniería Mecánica Instituto Superior Politécnico “José Antonio Echeverría” – CUJAE Calle 114 #11901 e/119 y 127. Marianao. La Habana. CP 19390. Cuba.

Abstract

En el trabajo se expone una forma de realizar el diseño depurado de máquinas mediante el empleo
de la tecnología paramétrica. Para resolver el problema de diseño se utiliza un modelo de
ingeniería que abarca geometría, materiales, cargas, resistencia, tecnología y aspectos económicos
entre otros. Con el mismo fin se hace uso del método de los grafos dicromáticos, que facilita
considerablemente el manejo del modelo matemático, el planteamiento del problema de diseño,
su caracterización y su resolución. Todo se ejemplifica a través de una máquina relativamente
sencilla: una pinza de fricción utilizable en la manipulación de losas prefabricadas.


Palabras claves: diseño paramétrico, modelo matemático, grafos dicromáticos, pinzas manipuladoras,
prefabricado.

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Abstract
In this paper a way of making a detailed design of machines by the use of Parametric Technology is
exposed. To solve the design task, an engineering model that covers geometry, materials, loads,
stresses, manufacture, economy and other aspects is used. With the same objective the
Dichromatic Graphs Method is used, which considerably facilitates the mathematical model's
handling, the definition of the design problem, and its characterization and solution. An example of
design in a relative easy machine illustrates the process: a friction gripper used in the manipulation
of light prefabricated elements.


Key words: parametric design, mathematical model, Dichromatic Graphs, fristion grippers, prefabricated
elements.

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How to Cite

1.
Marrero-Osorio SA, Martínez-Escanaverino J. Diseño paramétrico de pinzas de fricción // Parametric Design a Gripper. Ing. Mec. [Internet]. 2009 Jan. 1 [cited 2025 Oct. 16];12(1):37-48. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/56

Issue

Vol. 12 No. 1 (2009): january-april

Section

Original article

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