CN107824902A - 风电轴承齿硬铣齿加工方法 - Google Patents
风电轴承齿硬铣齿加工方法 Download PDFInfo
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- CN107824902A CN107824902A CN201711428759.XA CN201711428759A CN107824902A CN 107824902 A CN107824902 A CN 107824902A CN 201711428759 A CN201711428759 A CN 201711428759A CN 107824902 A CN107824902 A CN 107824902A
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- milling
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- power bearing
- tooth
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- 238000003801 milling Methods 0.000 title claims abstract description 19
- 238000011017 operating method Methods 0.000 claims abstract description 4
- 238000012797 qualification Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005728 strengthening Methods 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
- B23F1/06—Making gear teeth by tools of which the profile matches the profile of the required surface 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
本发明提供一种风电轴承齿硬铣齿加工方法,操作步骤包括:①设备开动前准备;②工件在硬铣齿加工前找正装卡牢固;③加工前刀具确认,程序确认,确认公法线尺寸合格后再进行加工;④铣齿刀片应及时更换。具有降低生产成本,效率高,增强风电轴承传动的平稳性和可靠性,延长了风电轴承的使用寿命等优点。
Description
技术领域
本发明涉及一种齿轮加工方法,特别是关于一种风电轴承齿硬铣齿加工方法。
背景技术
风电轴承齿精铣后,因齿面需进行中频淬火,淬火后工件变形齿精度等级降低,齿形、齿向误差加大影响,齿轮啮合,使齿传动稳定性,载荷分布的均匀性降低,需对齿进行磨刀加工,而磨齿加工生产效率低。
发明内容
为克服现有技术的缺点,本发明的目的是提供一种风电轴承齿硬铣齿加工方法
本发明的技术解决方案是:一种风电轴承齿硬铣齿加工方法,其特征在于:操作步骤包括:
设备开动前进行设备点检,清洁工件支撑面与装卡贴合面,禁止铁屑等杂质混入,铣刀盘安装后需打表检测,其端面跳动、径向跳动,确定无异常后再开始加工;
工件在硬铣齿加工前,需保证齿圈中心与设备中心的找正精度不超过0.02mm,找正后需将齿圈装卡牢固;
加工前需对刀具对照确认,并对硬铣齿程序确认,硬铣时应先按跨测齿数加工两个齿,确认公法线尺寸合格后再进行加工;
铣齿刀片应及时更换,采取逆铣加工,刀盘转速50-70转/分,轴向进给50-70mm/min,径向进给0.3-0.7mm。
本发明同现有技术相比具有降低生产成本,效率高,增强风电轴承传动的平稳性和可靠性,延长了风电轴承的使用寿命等优点。
具体实施方式
操作步骤包括:
设备开动前进行设备点检,清洁工件支撑面与装卡贴合面,禁止铁屑等杂质混入,铣刀盘安装后需打表检测,其端面跳动、径向跳动,确定无异常后再开始加工;
工件在硬铣齿加工前,需保证齿圈中心与设备中心的找正精度不超过0.02mm,找正后需将齿圈装卡牢固;
加工前需对刀具对照确认,并对硬铣齿程序确认,硬铣时应先按跨测齿数加工两个齿,确认公法线尺寸合格后再进行加工;
铣齿刀片应及时更换,采取逆铣加工,刀盘转速50-70转/分,轴向进给50-70mm/min,径向进给0.3-0.7mm。
通过对风电轴承硬铣齿加工方式,增强传动的平稳性和可靠性延长了风电轴承的使用寿命。有效替代磨刀加工。提高齿加工效率。
Claims (1)
1.风电轴承齿硬铣齿加工方法,其特征在于,操作方法如下:
设备开动前进行设备点检,清洁工件支撑面与装卡贴合面,禁止铁屑等杂质混入,铣刀盘安装后需打表检测,其端面跳动、径向跳动,确定无异常后再开始加工;
工件在硬铣齿加工前,需保证齿圈中心与设备中心的找正精度不超过0.02mm,找正后需将齿圈装卡牢固;
加工前需对刀具对照确认,并对硬铣齿程序确认,硬铣时应先按跨测齿数加工两个齿,确认公法线尺寸合格后再进行加工;
铣齿刀片应及时更换,采取逆铣加工,刀盘转速50-70转/分,轴向进给50-70mm/min,径向进给0.3-0.7mm。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711428759.XA CN107824902A (zh) | 2017-12-26 | 2017-12-26 | 风电轴承齿硬铣齿加工方法 |
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| CN201711428759.XA CN107824902A (zh) | 2017-12-26 | 2017-12-26 | 风电轴承齿硬铣齿加工方法 |
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| CN107824902A true CN107824902A (zh) | 2018-03-23 |
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| CN201711428759.XA Pending CN107824902A (zh) | 2017-12-26 | 2017-12-26 | 风电轴承齿硬铣齿加工方法 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211208A (zh) * | 1996-02-29 | 1999-03-17 | 格里森工场 | 在分度过程中切削齿轮的方法 |
| CN101219490A (zh) * | 2008-01-28 | 2008-07-16 | 文鉴恒 | 大模数高效高精度多工位可调式数控铣齿机及数控方法 |
| DE102011106831A1 (de) * | 2011-07-07 | 2012-03-08 | Daimler Ag | Bearbeitungswerkzeug, -vorrichtung und Bearbeitungsverfahren zum Bearbeiten von Werkstückflanken |
| CN102672279A (zh) * | 2011-03-11 | 2012-09-19 | 上海欧际柯特回转支承有限公司 | 风力发电大模数齿轮铣削成型方法 |
| CN105921824A (zh) * | 2016-06-08 | 2016-09-07 | 十堰德远科技开发有限公司 | 强力齿条铣齿机 |
-
2017
- 2017-12-26 CN CN201711428759.XA patent/CN107824902A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211208A (zh) * | 1996-02-29 | 1999-03-17 | 格里森工场 | 在分度过程中切削齿轮的方法 |
| CN101219490A (zh) * | 2008-01-28 | 2008-07-16 | 文鉴恒 | 大模数高效高精度多工位可调式数控铣齿机及数控方法 |
| CN102672279A (zh) * | 2011-03-11 | 2012-09-19 | 上海欧际柯特回转支承有限公司 | 风力发电大模数齿轮铣削成型方法 |
| DE102011106831A1 (de) * | 2011-07-07 | 2012-03-08 | Daimler Ag | Bearbeitungswerkzeug, -vorrichtung und Bearbeitungsverfahren zum Bearbeiten von Werkstückflanken |
| CN105921824A (zh) * | 2016-06-08 | 2016-09-07 | 十堰德远科技开发有限公司 | 强力齿条铣齿机 |
Non-Patent Citations (1)
| Title |
|---|
| 时建等: "《制齿工操作技术要领图解》", 30 June 2015, 山东科学技术出版社 * |
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