IT1247744B - DEBURRING OR BREAKING APPARATUS WITH OR WITHOUT SWARF REMOVAL OF THE FRONT EDGES OF STRAIGHT OR OBLIQUE TEETH OF TOOTHED WHEELS - Google Patents

DEBURRING OR BREAKING APPARATUS WITH OR WITHOUT SWARF REMOVAL OF THE FRONT EDGES OF STRAIGHT OR OBLIQUE TEETH OF TOOTHED WHEELS

Info

Publication number
IT1247744B
IT1247744B ITRM910266A ITRM910266A IT1247744B IT 1247744 B IT1247744 B IT 1247744B IT RM910266 A ITRM910266 A IT RM910266A IT RM910266 A ITRM910266 A IT RM910266A IT 1247744 B IT1247744 B IT 1247744B
Authority
IT
Italy
Prior art keywords
piece
deburring
tools
workpiece
front edges
Prior art date
Application number
ITRM910266A
Other languages
Italian (it)
Inventor
Herbert Loos
Manfred Erhardt
Original Assignee
Hurth Masch Zahnrad Carl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hurth Masch Zahnrad Carl filed Critical Hurth Masch Zahnrad Carl
Publication of ITRM910266A0 publication Critical patent/ITRM910266A0/en
Publication of ITRM910266A1 publication Critical patent/ITRM910266A1/en
Application granted granted Critical
Publication of IT1247744B publication Critical patent/IT1247744B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/10—Chamfering the end edges of gear teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

Nei noti dispositivi per la sbavatura o la rottura con o senza asportazione di truciolo degli spigoli frontali dei denti di ruote dentate (pezzi), in cui almeno un utensile a ruote dentate che ingrana con il pezzo supportato in modo girevole e che lavora gli spigoli dei denti è collegato con una ruota di guida che ingrana pure con il pezzo e che aziona detto pezzo, gli utensili previsti per eliminare le cosiddette bavature secondarie, sotto forma di utensili da taglio, attigue lateralmente al pezzo, o di mole per tranciare rotanti non sono affatto soddisfacenti. Per migliorare il risultato di lavoro si debbono alloggiare, quindi, utensili di sbavatura secondari in un portautensile integrato, non in modo rotante ma cardanicamente mobile, coassialmente con l'asse del pezzo nella sede di alloggiamento del pezzo e appoggiabile in modo assialmente molleggiato contro il pezzo; sia l'appoggiabilità sia l'eliminazione delle bave secondarie possono essere migliorate ancora di più con i cosiddetti utensili di sostegno, disposti pure nel portautensile e attigui, a molleggio, ad una superficie piana del pezzo.In known devices for deburring or breaking with or without swarf removal of the front edges of the teeth of gear wheels (pieces), wherein at least one tool with gear wheels that meshes with the piece supported in a rotatable way and that works the edges of the teeth is connected with a guide wheel which also meshes with the workpiece and which drives said workpiece, the tools provided for eliminating the so-called secondary burrs, in the form of cutting tools, adjacent to the side of the workpiece, or of rotating grinding wheels are not not at all satisfactory. To improve the work result, secondary deburring tools must be housed in an integrated tool holder, not in a rotating but cardanically mobile way, coaxially with the axis of the piece in the housing seat of the piece and supported in an axially springed way against the piece; both the support and the elimination of the secondary burrs can be improved even more with the so-called support tools, also arranged in the tool holder and adjacent, by springing, to a flat surface of the piece.

ITRM910266A 1990-06-28 1991-04-17 DEBURRING OR BREAKING APPARATUS WITH OR WITHOUT SWARF REMOVAL OF THE FRONT EDGES OF STRAIGHT OR OBLIQUE TEETH OF TOOTHED WHEELS IT1247744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020611A DE4020611C1 (en) 1990-06-28 1990-06-28 Deburring tool for gear teeth - includes secondary burr removal tool coaxial to work axis, to be effective on bevel teeth

Publications (3)

Publication Number Publication Date
ITRM910266A0 ITRM910266A0 (en) 1991-04-17
ITRM910266A1 ITRM910266A1 (en) 1992-10-17
IT1247744B true IT1247744B (en) 1994-12-30

Family

ID=6409263

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910266A IT1247744B (en) 1990-06-28 1991-04-17 DEBURRING OR BREAKING APPARATUS WITH OR WITHOUT SWARF REMOVAL OF THE FRONT EDGES OF STRAIGHT OR OBLIQUE TEETH OF TOOTHED WHEELS

Country Status (3)

Country Link
DE (1) DE4020611C1 (en)
FR (1) FR2663871B1 (en)
IT (1) IT1247744B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840720B2 (en) * 2001-06-21 2005-01-11 The Gleason Works Machine for deburring and fine machining of tooth flanks of toothed workpieces
DE10129853C1 (en) * 2001-06-21 2003-01-09 Gleason Works Tool for chamfering and deburring the front tooth edges of gear wheels
DE102009018392A1 (en) * 2009-04-22 2010-10-28 The Gleason Works Arrangement for connecting a tool wheel and a tool holder
DE102014013230A1 (en) * 2014-09-05 2016-03-10 Gleason-Pfauter Maschinenfabrik Gmbh Method for machining a toothing, machining tool and machine tool
EP3517235B1 (en) * 2018-01-25 2020-12-09 Klingelnberg GmbH Method for deburring bevel wheels and cnc machine with a corresponding software for deburring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8134544U1 (en) * 1981-11-26 1983-03-31 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München Cutting tool, especially for removing the secondary burr when deburring or breaking the front edges of the teeth of gears and similar parts by machine
DE8307877U1 (en) * 1983-03-17 1984-04-05 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München Device for cutting or non-cutting deburring or breaking of the front tooth edges of straight or helical toothed gears
DE9007184U1 (en) * 1990-06-28 1991-10-31 Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & Co, 8000 Muenchen, De

Also Published As

Publication number Publication date
FR2663871A1 (en) 1992-01-03
FR2663871B1 (en) 1993-10-29
DE4020611C1 (en) 1991-05-23
ITRM910266A1 (en) 1992-10-17
ITRM910266A0 (en) 1991-04-17

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Legal Events

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0001 Granted