Title:
CUTTING TOOL AND DISTANCE COMPENSATING ELEMENT FOR POSITIONING REGROUND CUTTING INSERTS IN A CUTTING TOOL
Document Type and Number:
WIPO Patent Application WO/2021/180301
Kind Code:
A1
Abstract:
The invention relates to a cutting tool and a distance compensating element for cutting workpieces for positioning reground cutting inserts in a cutting tool, comprising at least one cutting insert (16) which is releasably secured to a tool holder (12) in a cutting insert receiving area (14) by means of a clamping element (17), wherein the cutting insert receiving area (14) has a support section (23) which substantially corresponds to the base shape of the cutting insert (16) and comprises at least one wall section (24) that extends vertically relative to the support surface (23) and is designed to align the cutting insert (16) in the cutting insert receiving area (14), and a blade (18, 19) of the cutting insert (16) is positioned opposite the at least one wall section (24) in the cutting insert receiving area (14) so as to protrude freely. At least one distance compensating element (25) is arranged between the cutting insert (16) and the cutting insert receiving area (14) in order to position a reground cutting insert (16) in the cutting insert receiving area (14) in the correct position, said compensating element compensating for a removal of material when the cutting insert (16) is reground.
Inventors:
YILDIRIM MURAT (DE)
Application Number:
PCT/EP2020/056185
Publication Date:
September 16, 2021
Filing Date:
March 09, 2020
Export Citation:
Assignee:
MURI INVEST & MAN UG (DE)
International Classes:
B23B29/22; B23B27/16
Foreign References:
| US4722642A | 1988-02-02 | |||
| US3172190A | 1965-03-09 | |||
| EP1995007A1 | 2008-11-26 | |||
| BE793523A | 1973-04-16 | |||
| KR20020043197A | 2002-06-08 | |||
| JPS59151616U | 1984-10-11 | |||
| JP2001347404A | 2001-12-18 | |||
| DE102010030146A1 | 2011-12-22 | |||
| DE19720836A1 | 1998-11-19 |
Attorney, Agent or Firm:
PATENTANWÄLTE MAMMEL UND MASER (DE)
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