DE102015012190B3 - Gear hobbing machine for the manufacture and deburring of gears - Google Patents
Gear hobbing machine for the manufacture and deburring of gears Download PDFInfo
- Publication number
- DE102015012190B3 DE102015012190B3 DE102015012190.1A DE102015012190A DE102015012190B3 DE 102015012190 B3 DE102015012190 B3 DE 102015012190B3 DE 102015012190 A DE102015012190 A DE 102015012190A DE 102015012190 B3 DE102015012190 B3 DE 102015012190B3
- Authority
- DE
- Germany
- Prior art keywords
- deburring
- workpiece
- tool
- workpieces
- hobbing machine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/04—Loading or unloading arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups
- B23F17/006—Special methods or machines for making gear teeth, not covered by the preceding groups using different machines or machining operations
- B23F17/008—Features relating to transfer of work gears between different work stations
-
- 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
- B23F19/102—Chamfering the end edges of gear teeth by milling
Abstract
Die Erfindung betrifft eine Wälzfräsmaschine zum Herstellen und Entgraten von Verzahnungen an Werkstücken (6) mit zwei Werkstückspindeln (3, 3'), mit einem Wälzfräswerkzeug (12) und mit einer ersten Entgratvorrichtung (10), wobei die Werkstücke (6) selbsttätig in die Werkstückspindeln (3, 3') eingespannt werden, wobei an den Werkstücken (6) mit dem Wälzfräswerkzeug (12) eine Verzahnung hergestellt und anschließend entgratet wird, wobei eine zweite Entgratvorrichtung (15) vorgesehen ist und in dem Zeitraum in dem in der einen Werkstückspindel (3, 3') an einem Werkstück (6) eine Verzahnung hergestellt wird, in der anderen Werkstückspindel (3, 3') ein Werkstück (6) entgratet und selbsttätig gegen ein unbearbeitetes Werkstück (6) ausgetauscht wird.The invention relates to a hobbing machine for producing and deburring toothings on workpieces (6) with two workpiece spindles (3, 3 '), with a hobbing tool (12) and with a first deburring device (10), the workpieces (6) being automatically inserted into the Workpiece spindles (3, 3 ') are clamped, wherein on the workpieces (6) with the Wälzfräswerkzeug (12) produces a toothing and then deburred, wherein a second deburring device (15) is provided and in the period in which a workpiece spindle (3, 3 ') a toothing is produced on a workpiece (6), in the other workpiece spindle (3, 3') a workpiece (6) is deburred and automatically exchanged for an unprocessed workpiece (6).
Description
Die Erfindung betrifft eine Wälzfräsmaschine zum Herstellen und Entgraten von Verzahnungen. Die
Es ist die Aufgabe der vorliegenden Erfindung eine Wälzfräsmaschine hinsichtlich der Beweglichkeit ihrer Spindeln zu verbessern und eine flexible Arbeitsweise zu ermöglichen.It is the object of the present invention to improve a hobbing machine in terms of the mobility of their spindles and to allow a flexible operation.
Diese Aufgabe wird gelöst mit einer Wälzfräsmaschine nach Patentanspruch 1. Vorteilhafte Weiterbildungen sind Gegenstand der Unteransprüche. Die erfindungsgemäße Wälzfräsmaschine weist zwei Werkstückspindeln auf, welche die Werkstücke selbsttätig aufnehmen, der Bearbeitung zuführen und wieder ablegen. Beiden Werkstückspindeln ist eine Bearbeitungsstation mit einem Wälzfräswerkzeug zugeordnet. Anders als im Stand der Technik sind jedoch zwei Entgratvorrichtungen vorgesehen. Dadurch kann in dem Zeitraum in dem in der einen Werkstückspindel ein Werkstück verzahnt wird, in der anderen Werkstückspindel ein Werkstück entgratet und anschließend gegen ein unbearbeitetes ausgetauscht werden. In einer weiteren vorteilhaften Ausführung sind zwei Messeinrichtungen vorgesehen womit die Fertigungsqualität der Werkstücke hauptzeitparallel überwacht werden kann.This object is achieved with a hobbing machine according to
Im Folgenden wird die Erfindung an Hand von Ausführungsbeispielen näher beschrieben. Es zeigen:The invention will be described in more detail below with reference to exemplary embodiments. Show it:
Vorteilhaft können die Werkstücke
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Maschinengestellmachine frame
- 22
- Horizontale FührungenHorizontal guides
- 3 3'3 3 '
- WerkstückspindelWorkpiece spindle
- 4 4'4 4 '
- Horizontalschlittenhorizontal slide
- 5 5'5 5 '
- Spannfutterchuck
- 66
- Werkstückworkpiece
- 77
- Vorderwandfront wall
- 88th
- Bearbeitungskopfprocessing head
- 99
- Werkzeughaltertoolholder
- 1010
- Erste EntgratvorrichtungFirst deburring device
- 11 11'11 11 '
- Transportvorrichtungtransport device
- 1212
- Wälzfräswerkzeughobbing
- 1313
- Antriebsmotordrive motor
- 1414
- Führungsschienenguide rails
- 1515
- Zweite EntgratvorrichtungSecond deburring device
- 1616
- Reitstocktailstock
- 1717
- Vertikalführungenvertical guides
- 18 18'18 18 '
- Messeinrichtungmeasuring device
- 19 19'19 19 '
- Ladepositionloading position
- 2020
- Linearführungenlinear guides
- 2121
- Zahnlückegap
- 22 22'22 22 '
- Messpunktemeasuring points
- 2323
- Teilkreispitch circle
- 2424
- Schneidwerkzeugcutting tool
- 2525
- Ausnehmungrecess
- 2626
- Hydrostatische LagerungHydrostatic storage
- 2727
- Schwenkmotorswing motor
- 2828
- Schienerail
- 2929
- Zustellmotorfeed motor
- 3030
- Anfaswerkzeugchamfering tool
- 3131
- Entgratwerkzeugdeburring
Claims (4)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015012190.1A DE102015012190B3 (en) | 2015-09-17 | 2015-09-17 | Gear hobbing machine for the manufacture and deburring of gears |
JP2018514459A JP6990173B2 (en) | 2015-09-17 | 2016-09-14 | Methods and equipment for tooth manufacturing and deburring |
KR1020187010732A KR102649620B1 (en) | 2015-09-17 | 2016-09-14 | Method and apparatus for manufacturing and deburring teeth |
PCT/DE2016/000344 WO2017045661A1 (en) | 2015-09-17 | 2016-09-14 | Method and device for producing and deburring toothings |
EP16790513.2A EP3349934A1 (en) | 2015-09-17 | 2016-09-14 | Method and device for producing and deburring toothings |
CN201680060031.3A CN108778592A (en) | 2015-09-17 | 2016-09-14 | The method and apparatus of manufacture and the deburring of toothing |
US15/759,979 US20180257158A1 (en) | 2015-09-17 | 2016-09-14 | Method and device for producing and deburring toothings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015012190.1A DE102015012190B3 (en) | 2015-09-17 | 2015-09-17 | Gear hobbing machine for the manufacture and deburring of gears |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102015012190B3 true DE102015012190B3 (en) | 2017-01-12 |
Family
ID=57584238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015012190.1A Active DE102015012190B3 (en) | 2015-09-17 | 2015-09-17 | Gear hobbing machine for the manufacture and deburring of gears |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102015012190B3 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109396568A (en) * | 2018-09-12 | 2019-03-01 | 陕西法士特汽车传动集团有限责任公司 | A method of notch chamfering is covered using four-shaft numerically controlled milling machine processing tooth |
EP3412393A3 (en) * | 2017-06-06 | 2019-03-13 | Liebherr-Verzahntechnik GmbH | Device and method for chamfering an internally cogged workpiece |
US10688575B2 (en) | 2017-06-06 | 2020-06-23 | Liebherr-Verzahntechnik Gmbh | Apparatus and method for chamfering a workpiece with internal gearing |
DE102022003508A1 (en) | 2022-09-23 | 2024-03-28 | Nsh Technology Gmbh | Gear skiving machine and method for operating such a gear skiving machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011119000A1 (en) * | 2011-11-21 | 2013-05-23 | Liebherr-Verzahntechnik Gmbh | Gear cutting machine and method for producing or machining gears |
DE102013003804A1 (en) * | 2013-03-05 | 2014-09-11 | Emag Holding Gmbh | Method and device for deburring and chamfering toothed workpieces |
DE102013008709A1 (en) * | 2013-05-22 | 2014-11-27 | Gleason-Pfauter Maschinenfabrik Gmbh | Method for producing and / or machining a toothing and gear cutting machine |
-
2015
- 2015-09-17 DE DE102015012190.1A patent/DE102015012190B3/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011119000A1 (en) * | 2011-11-21 | 2013-05-23 | Liebherr-Verzahntechnik Gmbh | Gear cutting machine and method for producing or machining gears |
DE102013003804A1 (en) * | 2013-03-05 | 2014-09-11 | Emag Holding Gmbh | Method and device for deburring and chamfering toothed workpieces |
DE102013008709A1 (en) * | 2013-05-22 | 2014-11-27 | Gleason-Pfauter Maschinenfabrik Gmbh | Method for producing and / or machining a toothing and gear cutting machine |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3412393A3 (en) * | 2017-06-06 | 2019-03-13 | Liebherr-Verzahntechnik GmbH | Device and method for chamfering an internally cogged workpiece |
US10688575B2 (en) | 2017-06-06 | 2020-06-23 | Liebherr-Verzahntechnik Gmbh | Apparatus and method for chamfering a workpiece with internal gearing |
US10857608B2 (en) | 2017-06-06 | 2020-12-08 | Liebherr-Verzahntechnik Gmbh | Apparatus and method for chamfering a workpiece having internal gearing |
CN109396568A (en) * | 2018-09-12 | 2019-03-01 | 陕西法士特汽车传动集团有限责任公司 | A method of notch chamfering is covered using four-shaft numerically controlled milling machine processing tooth |
DE102022003508A1 (en) | 2022-09-23 | 2024-03-28 | Nsh Technology Gmbh | Gear skiving machine and method for operating such a gear skiving machine |
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R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |