Öztürk, Tuğrul ; Sarikaya, Erkut ; Weigold, Matthias (2021)
Sensor-integrated Tap Holder for Process Uncertainty Detection Based on Tool Vibration and Axial Length Compensation Sensors.
In: The International Journal of Advanced Manufacturing Technology, 116 (5-6)
doi: 10.1007/s00170-021-07825-6
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The tapping process is one of the most widespread manufacturing processes for internal threads, usually carried out at the end of the value chain. Any non-compliance with required quality standards or even the destruction of the thread due to process uncertainty in the tapping process is therefore subjected to high rework costs. Possible process uncertainties in the tapping process can be triggered by synchronization errors between feed rate and spindle speed, axis offset, faulty core holes and wear of the tapping tool. In order to detect process uncertainties during tapping and thus provide a basis for initiating countermeasures, a sensor-integrated tap holder was developed. This paper presents the realized concept of a rotating telemetry unit for signal processing, data acquisition and wireless data transmitting via WiFi standard on basis of low-cost embedded systems. Furthermore, two unique sensor concepts for measuring close-to-tool vibrations and the axial length compensation of the tapping tool are shown. Based on the sensor data in combination with feature engineering methods, process uncertainty during tapping are detected.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2021 |
| Autor(en): | Öztürk, Tuğrul ; Sarikaya, Erkut ; Weigold, Matthias |
| Art des Eintrags: | Bibliographie |
| Titel: | Sensor-integrated Tap Holder for Process Uncertainty Detection Based on Tool Vibration and Axial Length Compensation Sensors |
| Sprache: | Englisch |
| Publikationsjahr: | 13 August 2021 |
| Verlag: | Springer |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | The International Journal of Advanced Manufacturing Technology |
| Jahrgang/Volume einer Zeitschrift: | 116 |
| (Heft-)Nummer: | 5-6 |
| DOI: | 10.1007/s00170-021-07825-6 |
| URL / URN: | https://link.springer.com/article/10.1007%2Fs00170-021-07825... |
| Kurzbeschreibung (Abstract): | The tapping process is one of the most widespread manufacturing processes for internal threads, usually carried out at the end of the value chain. Any non-compliance with required quality standards or even the destruction of the thread due to process uncertainty in the tapping process is therefore subjected to high rework costs. Possible process uncertainties in the tapping process can be triggered by synchronization errors between feed rate and spindle speed, axis offset, faulty core holes and wear of the tapping tool. In order to detect process uncertainties during tapping and thus provide a basis for initiating countermeasures, a sensor-integrated tap holder was developed. This paper presents the realized concept of a rotating telemetry unit for signal processing, data acquisition and wireless data transmitting via WiFi standard on basis of low-cost embedded systems. Furthermore, two unique sensor concepts for measuring close-to-tool vibrations and the axial length compensation of the tapping tool are shown. Based on the sensor data in combination with feature engineering methods, process uncertainty during tapping are detected. |
| Freie Schlagworte: | Future engineering, Process uncertainty, Sensor-integrated tool holder, Tapping |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) > TEC Fertigungstechnologie |
| Hinterlegungsdatum: | 16 Aug 2021 06:29 |
| Letzte Änderung: | 13 Dez 2021 08:00 |
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