Original scientific paper

https://doi.org/10.5552/drvind.2022.0018

Feed Cutting Force Component in Up and Down Sawing of Pine

Ľubomír Javorek ; Department of Manufacturing and Automation Technology, Faculty of Technology, Technical University in Zvolen, Zvolen, Slovak Republic
Richard Kminiak ; Department of Woodworking, Faculty of Wood Technology, Technical University in Zvolen, Zvolen, Slovak Republic
Mária Vargovská ; Department of Manufacturing and Automation Technology, Faculty of Technology, Technical University in Zvolen, Zvolen, Slovak Republic
Etele Csanády ; Institute of Wood Industry and Technology, Faculty of Wood Engineering and Creative Industrie, University of Sopron, Sopron, Hungary
Szabolcs Németh ; Institute of Wood Industry and Technology, Faculty of Wood Engineering and Creative Industrie, University of Sopron, Sopron, Hungary

Abstract

The monitoring of cutting force components is one of the possibilities to control machining processes from the point of view of its stability, machine tool spindle or cutting tool loading. This paper presents and compares the results of experimental longitudinal sawing of pine wood with 4 saw discs with different teeth number (16 and 24) and rake angle (10° and 20°) during up (conventional) and down (climb) cutting with different revolutions (4000 min-1, 5000 min-1, 6000 min-1) and feed speed (15 m/min, 20 m/min, 25 m/min). The signal was obtained from Quart 3-components piezoelectric dynamometer.

Keywords

pine wood; sawing; feed speed; rake angle; teeth number; feed force

Hrčak ID:

280459

URI

https://hrcak.srce.hr/280459

Publication date:

15.7.2022.

Article data in other languages: croatian

Visits: 546 *