JP6314160B2 - かさ歯車の創成のためのスライドローリング方法 - Google Patents
かさ歯車の創成のためのスライドローリング方法 Download PDFInfo
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- JP6314160B2 JP6314160B2 JP2015558901A JP2015558901A JP6314160B2 JP 6314160 B2 JP6314160 B2 JP 6314160B2 JP 2015558901 A JP2015558901 A JP 2015558901A JP 2015558901 A JP2015558901 A JP 2015558901A JP 6314160 B2 JP6314160 B2 JP 6314160B2
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- Prior art date
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- 238000000034 method Methods 0.000 title claims description 38
- 238000005096 rolling process Methods 0.000 title description 16
- 238000005520 cutting process Methods 0.000 claims description 105
- 230000009471 action Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 230000009467 reduction Effects 0.000 description 16
- 230000008569 process Effects 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 238000007373 indentation Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- YFNCATAIYKQPOO-UHFFFAOYSA-N thiophanate Chemical compound CCOC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OCC YFNCATAIYKQPOO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F9/00—Making gears having teeth curved in their longitudinal direction
- B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
- B23F9/10—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill
- B23F9/105—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill with continuous indexing, i.e. with continuous work rotation
-
- 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
- B23F5/205—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 with plural tools
- B23F5/207—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 with plural tools the tools being interlocked
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F9/00—Making gears having teeth curved in their longitudinal direction
- B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
- B23F9/10—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
-
- 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
-
- 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
- B23F5/202—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 having a shape similar to that of a gear or part thereof, with cutting edges situated on the tooth contour lines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/103816—Milling with radial faced tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/103816—Milling with radial faced tool
- Y10T409/103975—Process
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/103816—Milling with radial faced tool
- Y10T409/104134—Adapted to cut bevel gear
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/103816—Milling with radial faced tool
- Y10T409/104134—Adapted to cut bevel gear
- Y10T409/104293—Adapted to cut bevel gear with means to continuously rotate work and means to co-form all teeth of gear
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/103816—Milling with radial faced tool
- Y10T409/104134—Adapted to cut bevel gear
- Y10T409/104452—Bevel gear having nonparallel opposing tooth flanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
- Milling Processes (AREA)
Description
d0・・・平均ピッチ径
γ・・・ピッチ角
hK・・・本物のかさ歯車の歯先
hF・・・本物のかさ歯車の歯元
RPitch・・・面の中間でのピッチ半径
RTop・・・面の中間での外側半径
RRoot・・・面の中間での根元半径
α・・・直歯かさ歯車の圧力角
Δq・・・開始ロールからセンターロールまでの創成ロール
RA・・・創成歯車とワーク歯車間のロールの比率
RTop=RPitch+hK (2)
RRoot=RPitch−hF (3)
RTop*COS(φ2−α)=RRoot*(φ1−α) (4)
φ1=α+Pw/(2RRoot)[ラジアン] (5)
φ2=arccos(RRoot cos(φ1−α)/RTop)+α (6)
S1=RTop sin(φ2−α)−RRoot sin(φ1−α) (7)
φWorkRoll=S1/RPitch(創成法)[ラジアン] (8)
φ3=φ2−φWorkRoll (9)
φ4=αCL−(φ1−α) (10)
φ5=φ1+φ4(RTop−RRoot)/RRoot (11)
φInt=φ2−φWorkRoll−φ5 (12)
fSlide=φInt/φWorkRoll (13)
Δφ=fSlide・φWorkRoll (14)
φWorkRoll=Δq・RA (15)
φWorkRoll *=Δq・RA(1+fSlide) (16)
RA*=RA(1+fSlide) (17)
ΔφTotal=Δφ+Δφ0 (18)
Claims (13)
- 工作物に歯車の歯を粗く製造する方法であって、前記製造は、各々の切削刃が、切刃とクリアランスエッジを備える、複数の前記切削刃を有する切削工具によって行われ、前記方法は、
前記切削工具を回転させることと、
前記回転する切削工具と前記工作物とを、互いに接触させることと、
前記工作物を回転させることと、
前記工作物に対して前記切削工具を動かし、動かす間、前記クリアランスエッジと前記工作物の間の接触をなくして、前記歯車の歯を創成するための創成ロールを画定することを含み、
前記工作物の前記回転は、開始ワークロール位置から終了ワークロール位置に、第一の方向に前記工作物を回転させることを含み、前記工作物は、前記開始ワークロール位置に始まり、前記終了ワークロール位置前に終了する、理論上の回転速度よりも小さい、第1の回転速度で回転させられるか、
または、
前記切削工具の移動が、開始ワークロール位置から終了ワークロール位置に、第一の方向に前記切削工具を動かすことを含み、前記切削工具は、前記開始ワークロール位置に始まり、前記終了ワークロール位置前に終了する、理論上の移動速度よりも大きい、第1の移動速度で移動されられることを特徴とする方法。 - 請求項1の方法であって、中央ワークロール位置は、前記開始ワークロール位置と前記終了ワークロール位置との間に配置され、前記工作物の第1の回転速度は、前記開始ワークロール位置と前記中央ワークロール位置との間で生じることを特徴とする方法。
- 請求項2の方法であって、前記工作物の第1の回転速度は、前記中央ワークロール位置の前に終了することを特徴とする方法。
- 請求項2の方法であって、前記第1の回転速度に続いて、前記工作物は、前記終了ワークロール位置まで、前記理論上の回転速度で回転させられることを特徴とする方法。
- 請求項1の方法であって、前記クリアランスエッジにより、切削動作は実行されないことを特徴とする方法。
- 請求項1の方法であって、前記工作物が前記終了ワークロール位置に達することに続いて、前記工作物は、前記工作物が前記切削工具と接触しつつ前記第一の方向と逆方向において回転させられて、前記歯車の歯に仕上がりプロファイルを提供することを特徴とする方法。
- 請求項6の方法であって、前記逆方向での前記工作物の回転は、前記理論上の速度で行われることを特徴とする方法。
- 請求項6の方法であって、前記逆方向において前記工作物を回転させることに先立ち、前記工作物に対する前記切削工具のセットオーバー作動が実行されることを特徴とする方法。
- 請求項1の方法であって、前記第1の回転速度は一定であることを特徴とする方法。
- 請求項1の方法であって、前記第1の回転速度は可変であることを特徴とする方法。
- 請求項1の方法であって、前記切削工具は、回転ディスクカッターであることを特徴とする方法。
- 請求項11の方法であって、前記回転ディスクカッターは、ディッシュアングルで配向された切刃を含むことを特徴とする方法。
- 請求項1の方法であって、前記切削工具は、フェースカッターであることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361766144P | 2013-02-19 | 2013-02-19 | |
US61/766,144 | 2013-02-19 | ||
PCT/US2014/016795 WO2014130415A1 (en) | 2013-02-19 | 2014-02-18 | Slide rolling process for the generation of bevel gears |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016507394A JP2016507394A (ja) | 2016-03-10 |
JP6314160B2 true JP6314160B2 (ja) | 2018-04-18 |
Family
ID=50190823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015558901A Active JP6314160B2 (ja) | 2013-02-19 | 2014-02-18 | かさ歯車の創成のためのスライドローリング方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9649707B2 (ja) |
EP (1) | EP2958698B1 (ja) |
JP (1) | JP6314160B2 (ja) |
CN (1) | CN105073321B (ja) |
RU (1) | RU2645808C2 (ja) |
WO (1) | WO2014130415A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016005257A1 (de) * | 2016-04-28 | 2017-11-02 | Liebherr-Verzahntechnik Gmbh | Verfahren zur Verzahnbearbeitung eines Werkstückes |
CN106041224B (zh) * | 2016-08-16 | 2018-06-08 | 天津大学 | 一种螺旋锥齿轮加工方法 |
JP7052241B2 (ja) * | 2016-11-04 | 2022-04-12 | 株式会社ジェイテクト | 歯車加工装置及び歯車加工方法 |
EP3511100B1 (de) * | 2018-01-15 | 2020-12-09 | Klingelnberg AG | Verfahren zum verzahnen von kegelrad-werkstücken |
CN118055822A (zh) * | 2021-10-06 | 2024-05-17 | 格里森工场 | 差速齿轮的制造 |
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US676226A (en) * | 1901-06-11 | Gear-generating cutter | ||
US1364056A (en) * | 1917-05-24 | 1920-12-28 | William M Whitney | Gear-cutting machine |
US1429398A (en) * | 1920-07-19 | 1922-09-19 | Barth Curt | Method of machine-cutting spur and helical wheels |
US2200412A (en) * | 1937-09-04 | 1940-05-14 | Gleason Works | Cutter for and method of cutting gears |
US2310484A (en) * | 1939-11-21 | 1943-02-09 | Gleason Works | Method of producing gears |
US2248158A (en) * | 1939-12-20 | 1941-07-08 | Fairfield Mfg Company | Curved tooth gear and pinion wheels |
US2372241A (en) * | 1941-05-24 | 1945-03-27 | Gleason Works | Method of producing gears |
GB694878A (en) * | 1950-11-10 | 1953-07-29 | Gleason Works | Improvements in the production of straight-toothed gears and the like toothed parts |
SU138135A1 (ru) * | 1960-04-25 | 1960-11-30 | Ф.А. Пронин | Способ нарезани конических зубчатых колес |
US3812760A (en) * | 1973-04-09 | 1974-05-28 | Bird Island Inc | Gear making |
US4565474A (en) * | 1980-11-01 | 1986-01-21 | The Ingersoll Milling Machine Company | Method of generating involute tooth forms with a milling cutter |
CH655880A5 (de) * | 1982-02-02 | 1986-05-30 | Maag Zahnraeder & Maschinen Ag | Werkzeug zur zerspanenden bearbeitung von zahnflanken. |
NL9300617A (nl) * | 1993-04-08 | 1994-11-01 | Crown Gear Bv | Werkwijze voor het vervaardigen van een kroonwiel. |
RU2088386C1 (ru) * | 1993-07-14 | 1997-08-27 | Саратовский государственный технический университет | Способ обработки зубьев конических колес на станке для обработки цилиндрических колес методом обкатки |
DE10343854B4 (de) * | 2003-09-23 | 2005-12-29 | Klingelnberg Gmbh | Wälz-Verfahren für Spiralkegelräder |
US7364391B1 (en) * | 2005-10-04 | 2008-04-29 | The Gleason Works | Manufacturing straight bevel gears |
CN102029440B (zh) * | 2010-10-29 | 2012-12-12 | 泰安泰山福神齿轮箱有限责任公司 | 用滚齿机单面滚切倒锥齿轮的加工方法 |
JP5957733B2 (ja) * | 2012-02-23 | 2016-07-27 | 株式会社 神崎高級工機製作所 | コンケーブ円錐形歯車およびコンケーブ円錐形歯車の製造方法 |
CN102653016B (zh) * | 2012-04-30 | 2014-01-08 | 中煤张家口煤矿机械有限责任公司 | 一种左右两侧齿面不同螺旋角的渐开线齿轮的加工方法 |
-
2014
- 2014-02-18 EP EP14707595.6A patent/EP2958698B1/en active Active
- 2014-02-18 CN CN201480009485.9A patent/CN105073321B/zh active Active
- 2014-02-18 RU RU2015139845A patent/RU2645808C2/ru active
- 2014-02-18 WO PCT/US2014/016795 patent/WO2014130415A1/en active Application Filing
- 2014-02-18 US US14/766,859 patent/US9649707B2/en active Active
- 2014-02-18 JP JP2015558901A patent/JP6314160B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP2958698A1 (en) | 2015-12-30 |
WO2014130415A1 (en) | 2014-08-28 |
RU2645808C2 (ru) | 2018-02-28 |
RU2015139845A (ru) | 2017-03-24 |
EP2958698B1 (en) | 2021-11-24 |
US9649707B2 (en) | 2017-05-16 |
JP2016507394A (ja) | 2016-03-10 |
CN105073321B (zh) | 2017-04-12 |
CN105073321A (zh) | 2015-11-18 |
US20150375319A1 (en) | 2015-12-31 |
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