Control and Remote Monitoring of a CNC Lathe Using a Software-Based Controller

Nikishechkin, Petr A.; Akimov, A.A.

doi:10.1109/rusautocon54946.2022.9896313

Cited by 2 publications

(2 citation statements)

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“…The duration of the operations is set in the form of a triangular distribution (minimum, average, maximum) to account for the varying time of their execution. The production plan contains data on castings for which it is necessary to simulate the manufacture of model blocks and contains the following data set: the number of models of castings, sprues, feeders in the link; the number of links in the block; the release program; the manufacturing method: manual molds (MM) or additive technologies (AT) [6][7][8][9].…”

Section: Fig 2 Gantt Diagram Of Manufacturing Processes Of Model Bloc...mentioning

confidence: 99%

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Evaluation of the effectiveness of the use of additive wax printing technologies for obtaining wax models for lost-wax casting in custom production based on simulation modeling

2023

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The article discusses the technology of casting according to the smelted models, in particular, the processes of manufacturing wax models. We considered methods of manufacturing elements of model blocks with the use of molds and with the help of additive technologies. In this paper we showed the features of the application of additive technologies in the lost-wax casting. A simulation model has been developed to evaluate the effectiveness of using additive wax printing technologies to produce wax models. Based on the results of simulation modeling, conclusions were made about the feasibility of using additive technologies in casting according to smelted models.

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Section: Fig 2 Gantt Diagram Of Manufacturing Processes Of Model Bloc...mentioning

confidence: 99%

“…With an increase in the batch size over 930 units, the performance when using the combined method begins to yield to the classical method. Modeling has shown that during the TPP for manual molds, about 714 castings can be made using additive technologies, which is equivalent to 17 model blocks [1,9].…”

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confidence: 99%

Evaluation of the effectiveness of the use of additive wax printing technologies for obtaining wax models for lost-wax casting in custom production based on simulation modeling

2023

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Machining Process Automation in Computer Numerical Control Turning Using Robot-Assisted Imaging and CNN-Based Machine Learning

Maiti,

Patel,

Muthuswamy

2024

Journal of Manufacturing Science and Engineering

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With the emergence of the Industrial Internet of Things(IIoT) and Industry 4.0, industrial automation has grown as an important vertical in recent years. Smart manufacturing techniques are now becoming essential to keeping up with the global industrial competition. Decreasing the machine's downtime and increasing tool life are crucial factors in reducing machining process costs. Therefore, introducing complete process automation utilizing an intelligent automation system can enhance the throughput of manufacturing processes. To achieve this, intelligent manufacturing systems can be designed to recognize materials they interact with and autonomously decide what actions to take whenever needed. This paper aims to present a generalized approach for fully automated machining processes to develop an intelligent manufacturing system. As an objective to accomplish this, the presence of workpiece material is automatically detected and identified in the proposed system using a CNN-based machine learning algorithm. Further, the CNC lathe's machining toolpath is automatically generated based on workpiece images for a surface finishing operation. Machining process parameters (spindle speed and feed rate) are also autonomously controlled, thus enabling full machining process automation. The implemented system introduces cognitive abilities into a machining system, creating an intelligent manufacturing ecosystem. The improvised system is capable of identifying various materials and generating toolpaths based on the type of workpieces. The accuracy and robustness of the system are also validated with different experimental setups. The presented results demonstrate that the proposed approach can be applied in manufacturing systems without the need for significant modification.

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Control and Remote Monitoring of a CNC Lathe Using a Software-Based Controller

Cited by 2 publications

References 18 publications

Evaluation of the effectiveness of the use of additive wax printing technologies for obtaining wax models for lost-wax casting in custom production based on simulation modeling

Evaluation of the effectiveness of the use of additive wax printing technologies for obtaining wax models for lost-wax casting in custom production based on simulation modeling

Machining Process Automation in Computer Numerical Control Turning Using Robot-Assisted Imaging and CNN-Based Machine Learning

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