Printed circuit board drilling machine using recyclables

The implementation of a printed circuit board (PCB) drilling machine using recyclable materials and computer-aided control is presented. A mechanical system using a DC motor for movement on the X and Y axes, and a transmission mechanism by belts, pulleys, and a worm screw was made. For the Z axis, a...

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Autores:
Robles Algarin, Carlos Arturo
Echavez W.
Polo A.
Tipo de recurso:
Article of journal
Fecha de publicación:
2018
Institución:
Universidad Cooperativa de Colombia
Repositorio:
Repositorio UCC
Idioma:
OAI Identifier:
oai:repository.ucc.edu.co:20.500.12494/42826
Acceso en línea:
https://doi.org/10.5944/reop.vol.29.num.3.2018.23319
http://revistas.iue.edu.co/index.php/Psicoespacios/article/view/111
https://hdl.handle.net/20.500.12494/42826
Palabra clave:
Cooperative multitasking real time operating system (OSA-RTOS)
Drilling machine
Microcontroller
Printed circuit board
Rights
closedAccess
License
http://purl.org/coar/access_right/c_14cb
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spelling Robles Algarin, Carlos ArturoEchavez W.Polo A.2021-12-16T22:16:33Z2021-12-16T22:16:33Z2018https://doi.org/10.5944/reop.vol.29.num.3.2018.23319http://revistas.iue.edu.co/index.php/Psicoespacios/article/view/11108834989https://hdl.handle.net/20.500.12494/42826Robles C,Echavez W,Polo A. Printed circuit board drilling machine using recyclables. Electronics (Switzerland). 2018. 7. (10):p. 1-13. .The implementation of a printed circuit board (PCB) drilling machine using recyclable materials and computer-aided control is presented. A mechanical system using a DC motor for movement on the X and Y axes, and a transmission mechanism by belts, pulleys, and a worm screw was made. For the Z axis, a mechanism based on a worm screw, nuts, and a stepper motor was implemented. The main board has two microcontrollers communicating in a master-slave configuration via a serial protocol. A real-time operating system (OSA) was implemented to optimize the data flow to the computer using the USB protocol, for communication with the slave microcontroller, positioning the Cartesian axes, and control the motors. The slave is responsible for monitoring the status of the encoders and limit switches, as well as the information delivery to the master. A Matlab-based user interface was developed to determine the coordinates of the holes to be drilled by processing a jpg image. This also allows the user to control the DC motors using PWM signals via configurable parameters of PID controllers. The end result is a drilling machine which able to operate both manually and via a computer, for drilling PCBs of a maximum size of 24 × 40 cm. © 2018 by the authors. Licensee MDPI, Basel, Switzerland.carlos.robles@campusucc.edu.co13-1MDPI AGCooperative multitasking real time operating system (OSA-RTOS)Drilling machineMicrocontrollerPrinted circuit boardPrinted circuit board drilling machine using recyclablesArtículohttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionElectronicsinfo:eu-repo/semantics/closedAccesshttp://purl.org/coar/access_right/c_14cbPublication20.500.12494/42826oai:repository.ucc.edu.co:20.500.12494/428262024-08-20 16:16:16.129metadata.onlyhttps://repository.ucc.edu.coRepositorio Institucional Universidad Cooperativa de Colombiabdigital@metabiblioteca.com
dc.title.spa.fl_str_mv Printed circuit board drilling machine using recyclables
title Printed circuit board drilling machine using recyclables
spellingShingle Printed circuit board drilling machine using recyclables
Cooperative multitasking real time operating system (OSA-RTOS)
Drilling machine
Microcontroller
Printed circuit board
title_short Printed circuit board drilling machine using recyclables
title_full Printed circuit board drilling machine using recyclables
title_fullStr Printed circuit board drilling machine using recyclables
title_full_unstemmed Printed circuit board drilling machine using recyclables
title_sort Printed circuit board drilling machine using recyclables
dc.creator.fl_str_mv Robles Algarin, Carlos Arturo
Echavez W.
Polo A.
dc.contributor.author.none.fl_str_mv Robles Algarin, Carlos Arturo
Echavez W.
Polo A.
dc.subject.spa.fl_str_mv Cooperative multitasking real time operating system (OSA-RTOS)
Drilling machine
Microcontroller
Printed circuit board
topic Cooperative multitasking real time operating system (OSA-RTOS)
Drilling machine
Microcontroller
Printed circuit board
description The implementation of a printed circuit board (PCB) drilling machine using recyclable materials and computer-aided control is presented. A mechanical system using a DC motor for movement on the X and Y axes, and a transmission mechanism by belts, pulleys, and a worm screw was made. For the Z axis, a mechanism based on a worm screw, nuts, and a stepper motor was implemented. The main board has two microcontrollers communicating in a master-slave configuration via a serial protocol. A real-time operating system (OSA) was implemented to optimize the data flow to the computer using the USB protocol, for communication with the slave microcontroller, positioning the Cartesian axes, and control the motors. The slave is responsible for monitoring the status of the encoders and limit switches, as well as the information delivery to the master. A Matlab-based user interface was developed to determine the coordinates of the holes to be drilled by processing a jpg image. This also allows the user to control the DC motors using PWM signals via configurable parameters of PID controllers. The end result is a drilling machine which able to operate both manually and via a computer, for drilling PCBs of a maximum size of 24 × 40 cm. © 2018 by the authors. Licensee MDPI, Basel, Switzerland.
publishDate 2018
dc.date.issued.none.fl_str_mv 2018
dc.date.accessioned.none.fl_str_mv 2021-12-16T22:16:33Z
dc.date.available.none.fl_str_mv 2021-12-16T22:16:33Z
dc.type.none.fl_str_mv Artículo
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coar.none.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.coarversion.none.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.5944/reop.vol.29.num.3.2018.23319
http://revistas.iue.edu.co/index.php/Psicoespacios/article/view/111
dc.identifier.issn.spa.fl_str_mv 08834989
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12494/42826
dc.identifier.bibliographicCitation.spa.fl_str_mv Robles C,Echavez W,Polo A. Printed circuit board drilling machine using recyclables. Electronics (Switzerland). 2018. 7. (10):p. 1-13. .
url https://doi.org/10.5944/reop.vol.29.num.3.2018.23319
http://revistas.iue.edu.co/index.php/Psicoespacios/article/view/111
https://hdl.handle.net/20.500.12494/42826
identifier_str_mv 08834989
Robles C,Echavez W,Polo A. Printed circuit board drilling machine using recyclables. Electronics (Switzerland). 2018. 7. (10):p. 1-13. .
dc.relation.ispartofjournal.spa.fl_str_mv Electronics
dc.rights.accessrights.none.fl_str_mv info:eu-repo/semantics/closedAccess
dc.rights.coar.none.fl_str_mv http://purl.org/coar/access_right/c_14cb
eu_rights_str_mv closedAccess
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dc.format.extent.spa.fl_str_mv 13-1
dc.publisher.spa.fl_str_mv MDPI AG
institution Universidad Cooperativa de Colombia
repository.name.fl_str_mv Repositorio Institucional Universidad Cooperativa de Colombia
repository.mail.fl_str_mv bdigital@metabiblioteca.com
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