GB1297358A - - Google Patents

Info

Publication number
GB1297358A
GB1297358A GB1297358DA GB1297358A GB 1297358 A GB1297358 A GB 1297358A GB 1297358D A GB1297358D A GB 1297358DA GB 1297358 A GB1297358 A GB 1297358A
Authority
GB
United Kingdom
Prior art keywords
hob
workpiece
teeth
moving
milling
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.)
Expired
Application number
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 filed Critical
Publication of GB1297358A publication Critical patent/GB1297358A/en
Expired legal-status Critical Current

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
    • B23F19/102—Chamfering the end edges of gear teeth by milling
    • B23F19/104—Chamfering the end edges of gear teeth by milling the tool being a hob
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
    • B23F5/22—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making spur gears
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/02—Lathes, with one or more supports; Burnishing machines, with one or more supports
    • G04D3/0227—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks
    • G04D3/0236—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks for gearwork components
    • G04D3/0245—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks for gearwork components for gear wheels or gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gear Processing (AREA)

Abstract

1297358 Hobbing WAHLI FRERES SA 8 Sept 1971 [9 Sept 1970] 41985/71 Heading B3K A method of milling, bevelling, and deburring straight or helical toothed wheels by means of hobs, comprises rotating a milling hob 1 in synchronism with a workpiece 2, moving the hob radially from position 4 into contact with the workpiece, producing an outline of teeth on the workpiece, moving a bevelling and deburring hob 6 radially to operate on the workpiece at the end 5, withdrawing hob 6, moving hob 1 along the workpiece to complete milling of the teeth on the workpiece and releasing hob 1 and moving it back to position 4. When producing straight teeth, hob 6 can be moved to deburr the teeth at end 8. Hob 6 may be adapted to deburr and bevel the bottom and sides only of the teeth, or the top of the teeth may also be included.
GB1297358D 1970-09-09 1971-09-08 Expired GB1297358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1341170A CH512957A (en) 1970-09-09 1970-09-09 Process for milling, chamfering and deburring straight or helical toothed wheels using hobs

Publications (1)

Publication Number Publication Date
GB1297358A true GB1297358A (en) 1972-11-22

Family

ID=4392181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297358D Expired GB1297358A (en) 1970-09-09 1971-09-08

Country Status (4)

Country Link
CH (1) CH512957A (en)
DE (1) DE2142235A1 (en)
FR (1) FR2107624A5 (en)
GB (1) GB1297358A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008138718A1 (en) * 2007-05-16 2008-11-20 Klingelnberg Ag Cutting tool for bevel gears with cutting strips
US20130121779A1 (en) * 2011-11-11 2013-05-16 Liebherr-Verzahntechnik Gmbh Method and device for machining tooth edges
CN103608144A (en) * 2011-04-07 2014-02-26 美格工业自动化系统有限公司 Method for producing toothing on workpiece
US20220009016A1 (en) * 2020-07-13 2022-01-13 Jtekt Corporation Gear machining apparatus and machining condition determination device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230148C5 (en) * 2002-07-04 2015-10-22 Liebherr-Verzahntechnik Gmbh Method for machining gears produced by hobbing
DE10330474B4 (en) * 2003-07-05 2009-03-05 Fette Gmbh Device for producing a gear from a gear blank

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008138718A1 (en) * 2007-05-16 2008-11-20 Klingelnberg Ag Cutting tool for bevel gears with cutting strips
US8454275B2 (en) 2007-05-16 2013-06-04 Klingelnberg Ag Bevel gear cutting tool with cutter bars
CN101687261B (en) * 2007-05-16 2015-06-03 科林基恩伯格股份公司 Cutting tool for bevel gears with cutting bars
CN103608144A (en) * 2011-04-07 2014-02-26 美格工业自动化系统有限公司 Method for producing toothing on workpiece
US9346112B2 (en) 2011-04-07 2016-05-24 Mag Ias Gmbh Method for producing toothed sections on workpieces
CN103608144B (en) * 2011-04-07 2016-09-21 Ffg股份有限公司 For the method manufacturing teeth portion on workpiece
US20130121779A1 (en) * 2011-11-11 2013-05-16 Liebherr-Verzahntechnik Gmbh Method and device for machining tooth edges
US20220009016A1 (en) * 2020-07-13 2022-01-13 Jtekt Corporation Gear machining apparatus and machining condition determination device
US11772175B2 (en) * 2020-07-13 2023-10-03 Jtekt Corporation Gear machining apparatus and machining condition determination device

Also Published As

Publication number Publication date
CH512957A (en) 1971-09-30
DE2142235A1 (en) 1972-03-16
FR2107624A5 (en) 1972-05-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees