A method for planning the cutting ability of CBN tools

J. Kundrák, Laszlo Raczkovi, Karoly Gyani, Istvan Deszpoth

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Cutting shop-floor experience often shows that after machining one lot the insert is changed and the next lot is started with a new insert. Thus the tool life of the cutting tool is not fully used. Therefore we analysed how to determine, after machining a lot with a given number, the number of pieces of the next lot that can be machined with the same insert. Based on the cutting experiments we determined wear curves for some specific parts. With the introduction of two new definitions (equivalent number of pieces and equivalence ratio) we elaborated a method with which the machinable number of pieces of the next lot can be determined - even if a lot is machined by other cutting parameters - until the tool life criterion is reached. Based on this method and using nomograms or an algorithm the further machinable number of pieces can also be determined.

Original languageEnglish
Pages (from-to)206-213
Number of pages8
JournalManufacturing Technology
Volume14
Issue number2
Publication statusPublished - 2014

Fingerprint

Planning
Machining
Nomograms
Cutting tools
Wear of materials
Experiments

Keywords

  • CBN inserts
  • Hard turning
  • Tool life
  • Tool wear

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

Cite this

Kundrák, J., Raczkovi, L., Gyani, K., & Deszpoth, I. (2014). A method for planning the cutting ability of CBN tools. Manufacturing Technology, 14(2), 206-213.

A method for planning the cutting ability of CBN tools. / Kundrák, J.; Raczkovi, Laszlo; Gyani, Karoly; Deszpoth, Istvan.

In: Manufacturing Technology, Vol. 14, No. 2, 2014, p. 206-213.

Research output: Contribution to journalArticle

Kundrák, J, Raczkovi, L, Gyani, K & Deszpoth, I 2014, 'A method for planning the cutting ability of CBN tools', Manufacturing Technology, vol. 14, no. 2, pp. 206-213.
Kundrák, J. ; Raczkovi, Laszlo ; Gyani, Karoly ; Deszpoth, Istvan. / A method for planning the cutting ability of CBN tools. In: Manufacturing Technology. 2014 ; Vol. 14, No. 2. pp. 206-213.
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