WO2012055241A1 - 齿轮减速箱加工方法 - Google Patents
齿轮减速箱加工方法 Download PDFInfo
- Publication number
- WO2012055241A1 WO2012055241A1 PCT/CN2011/075238 CN2011075238W WO2012055241A1 WO 2012055241 A1 WO2012055241 A1 WO 2012055241A1 CN 2011075238 W CN2011075238 W CN 2011075238W WO 2012055241 A1 WO2012055241 A1 WO 2012055241A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear
- hole
- center
- reduction box
- processing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Definitions
- the invention belongs to the technical field of mechanical component tooling technology, and discloses a gear reduction box processing technology. Background technique
- the gear reducer is a large thin-walled irregular cast steel box.
- due to casting defects such as air holes and blisters of the gear box easy deformation during processing, equipment status and personnel status
- the influence of other factors causes the gearbox production efficiency and yield to fail to meet the production requirements.
- This requires a reasonable processing plan to overcome various unfavorable factors in production, improve the processing quality of the gear reducer and improve production efficiency. .
- the technical problem to be solved by the present invention is to provide a gear reduction gear box processing technology, which can complete the hole system processing of the gear reduction gear box by using existing equipment without increasing the production cost, improve the processing efficiency and ensure the processing qualification rate. more than 90 percent.
- the present invention provides a gear reduction box processing method, which is characterized by comprising the following steps:
- the adjustable support on the left side comprises a locking platen, a support base, a screw and a fixing seat.
- the screw is connected to the support seat through the fixed seat, and the locking plate is connected at both ends of the support base.
- the adjustable support on the right side comprises a guide seat, an upper inclined iron, a support base, a lower inclined iron, a screw, a fixed seat, a screw connected to the lower inclined iron, the upper oblique iron is arranged on the lower oblique iron and the inclined surface is opposite, and the support seat is arranged on the upper oblique iron Above.
- the invention ensures the overall rotation of the gear reduction box to ensure the center of the active and driven gear holes is processed on a horizontal line by designing the manufacturing processing jig, thereby reducing the accumulation of the error of the machine tool system, and facilitating the center distance of the active and driven gear holes in production.
- the machining accuracy is compensated, making it easier to guarantee the key dimensions of the gear reducer active and driven gear hole center distance.
- the centering line of the active and driven gear holes of the gear reduction box is determined by designing and manufacturing the center support plate and the scribing sample plate, which facilitates the alignment of the gear reduction box after the overall rotation and prevents the eccentricity of the active and driven gear holes after machining.
- the gear reduction gearbox is used to extract the casting defects and welding before the finishing of the gear reduction gear box.
- the existing gear is used to complete the machining of the gear reduction gearbox, and the machining efficiency of the gear reduction gearbox is improved. Guaranteed processing pass rate of 90% or more.
- Figure 1 is a schematic view of a gear reduction box of the present invention
- FIG. 2 is a schematic view of a machining fixture of a gear reduction box of the present invention
- FIG. 3 is a schematic view of a scribing template of the present invention
- Figure 4 is a schematic view showing the composition of the left adjustable support of the present invention
- Figure 5 is a plan view of Figure 4.
- Figure 6 is a schematic view showing the composition of the right adjustable support of the present invention.
- Figure 7 is a side view of Figure 6;
- Figure 8 is a plan view of Figure 6;
- Figure 9 is a schematic view showing the composition of the center support tray of the present invention.
- the template can be done by scribing the hole center drive gear 02 C 0 bin plane perpendicular to the gearbox 0 2 D, C OA is equal to the angle a ° + b °, the overall rotation angle b ° of the gearbox by a drive gear
- the fixing seat 1 1 composed of the left adjustable support is fixed on the bottom plate of the processing fixture by bolts, and the screw 10 is driven by a wrench to drive the support seat 9 to move left and right, so that the gear reduction box rotates.
- the locking platen 8 ensures that the support seat does not move during the processing of the gear reduction box.
- the fixing seat 17 and the guiding seat 12 which are composed of the right adjustable support are fixed on the bottom plate of the processing fixture by bolts, and the rotating screw 16 is driven by the wrench to drive the lower inclined iron 15 to realize the reciprocating movement, thereby realizing the upper and lower movements.
- the inclined iron 13 and the support base 14 fixed thereto are moved up and down, so that the gear reduction box rotates to ensure the heights of the A point and the B point.
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2011320270A AU2011320270B2 (en) | 2010-10-29 | 2011-06-03 | Method of processing gear reduction box |
US13/873,028 US9302355B2 (en) | 2010-10-29 | 2013-04-29 | Method of processing gear reduction box |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105270969A CN101972920B (zh) | 2010-10-29 | 2010-10-29 | 齿轮减速箱加工方法 |
CN201010527096.9 | 2010-10-29 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/873,028 Continuation US9302355B2 (en) | 2010-10-29 | 2013-04-29 | Method of processing gear reduction box |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012055241A1 true WO2012055241A1 (zh) | 2012-05-03 |
Family
ID=43572844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2011/075238 WO2012055241A1 (zh) | 2010-10-29 | 2011-06-03 | 齿轮减速箱加工方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9302355B2 (zh) |
CN (1) | CN101972920B (zh) |
AU (1) | AU2011320270B2 (zh) |
WO (1) | WO2012055241A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102689140A (zh) * | 2012-05-29 | 2012-09-26 | 杭州芬麦特机械有限公司 | 一种弹簧臂的加工方法 |
CN105643212A (zh) * | 2016-02-29 | 2016-06-08 | 淮阴工学院 | 轧机用集成式重载减速机箱体的加工方法 |
CN107378383A (zh) * | 2017-05-26 | 2017-11-24 | 中车戚墅堰机车车辆工艺研究所有限公司 | 齿轮箱的加工方法 |
Families Citing this family (17)
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CN101972920B (zh) * | 2010-10-29 | 2012-06-27 | 长春轨道客车股份有限公司 | 齿轮减速箱加工方法 |
EP2745031B1 (en) * | 2011-08-15 | 2015-12-09 | Volvo Lastvagnar AB | Multi-ratio gearbox housing |
CN103331634B (zh) * | 2013-05-29 | 2016-03-16 | 孙效 | 砻谷机齿轮箱镗孔方法 |
CN104148909B (zh) * | 2014-07-03 | 2017-01-04 | 宁夏天地奔牛实业集团有限公司 | 组焊式行星组件的制造方法 |
CN104308468B (zh) * | 2014-09-04 | 2017-02-15 | 重庆江增船舶重工有限公司 | 一种高速齿轮箱加工方法 |
CN105312853B (zh) * | 2015-07-15 | 2017-08-25 | 江苏海天泵阀制造有限公司 | 一种高速磁力泵增速齿轮箱体加工工艺 |
CN105299185B (zh) * | 2015-11-09 | 2017-12-01 | 重庆齿轮箱有限责任公司 | 带行星结构的大型齿轮箱箱体组立加工找正方法 |
CN106514146B (zh) * | 2016-11-21 | 2019-02-01 | 中车青岛四方机车车辆股份有限公司 | 一种分体式轴箱体加工工艺 |
CN106671053B (zh) * | 2017-01-06 | 2018-10-12 | 吴忠仪表有限责任公司 | 三偏心蝶阀阀板划线工装及划线方法 |
CN106984950B (zh) * | 2017-05-23 | 2018-12-25 | 上海东富龙制药设备制造有限公司 | 一种清洗机用齿轮箱的制造方法 |
CN110614382B (zh) * | 2019-09-03 | 2020-08-18 | 同济大学 | 一种超精密车削自由曲面棱镜加工方法 |
CN111085744B (zh) * | 2019-12-31 | 2021-07-20 | 湖北三江航天红阳机电有限公司 | 一种舵体铆接锥孔的加工方法 |
CN112809316A (zh) * | 2020-04-26 | 2021-05-18 | 昆明嘉和科技股份有限公司 | 泵用轴承箱体的夹紧装置及轴承箱体的加工方法 |
CN111590273A (zh) * | 2020-05-18 | 2020-08-28 | 博谷机械设备(昆山)有限公司 | 一种大型齿轮箱的加工工艺 |
CN111644822B (zh) * | 2020-07-02 | 2021-11-30 | 德阳市瑞祥机械厂 | 一种4m望远镜主镜室箱体加工方法 |
CN112404761B (zh) * | 2020-10-23 | 2021-12-03 | 沃得精机(中国)有限公司 | 一种压力机床上横梁的拼焊方法 |
CN113894506B (zh) * | 2021-10-29 | 2023-11-17 | 浙江金祖环境治理设备股份有限公司 | 一种双腔型齿轮箱的制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19858324C1 (de) * | 1998-12-17 | 2000-03-16 | Gkn Loebro Gmbh | Verfahren zur Herstellung eines Gelenkaußenteils |
CN1224546C (zh) * | 2002-11-15 | 2005-10-26 | 刘吉祥 | 机车齿轮箱及其制造方法 |
CN1963262A (zh) * | 2006-11-27 | 2007-05-16 | 潍坊潍柴零部件机械有限公司 | 双动力输出发动机输出端箱体的加工方法 |
CN101972920A (zh) * | 2010-10-29 | 2011-02-16 | 长春轨道客车股份有限公司 | 齿轮减速箱加工方法 |
Family Cites Families (5)
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CN1282570C (zh) * | 2003-02-26 | 2006-11-01 | 刘吉祥 | 一种机车齿轮箱的制造方法及其机车齿轮箱 |
JP5178105B2 (ja) | 2007-09-13 | 2013-04-10 | 新日鐵住金株式会社 | 鉄道車両用歯車装置 |
CN201073737Y (zh) * | 2007-09-14 | 2008-06-18 | 中国北车集团大同电力机车有限责任公司 | 齿轮箱下箱粗加工夹具 |
JP2010132099A (ja) * | 2008-12-04 | 2010-06-17 | Toyo Electric Mfg Co Ltd | 継手芯違い量調整ライナーレス歯車箱吊り装置 |
CN101722420B (zh) * | 2009-11-03 | 2011-04-06 | 南车戚墅堰机车车辆工艺研究所有限公司 | 分体式齿轮箱箱体加工方法 |
-
2010
- 2010-10-29 CN CN2010105270969A patent/CN101972920B/zh not_active Expired - Fee Related
-
2011
- 2011-06-03 AU AU2011320270A patent/AU2011320270B2/en not_active Ceased
- 2011-06-03 WO PCT/CN2011/075238 patent/WO2012055241A1/zh active Application Filing
-
2013
- 2013-04-29 US US13/873,028 patent/US9302355B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19858324C1 (de) * | 1998-12-17 | 2000-03-16 | Gkn Loebro Gmbh | Verfahren zur Herstellung eines Gelenkaußenteils |
CN1224546C (zh) * | 2002-11-15 | 2005-10-26 | 刘吉祥 | 机车齿轮箱及其制造方法 |
CN1963262A (zh) * | 2006-11-27 | 2007-05-16 | 潍坊潍柴零部件机械有限公司 | 双动力输出发动机输出端箱体的加工方法 |
CN101972920A (zh) * | 2010-10-29 | 2011-02-16 | 长春轨道客车股份有限公司 | 齿轮减速箱加工方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102689140A (zh) * | 2012-05-29 | 2012-09-26 | 杭州芬麦特机械有限公司 | 一种弹簧臂的加工方法 |
CN105643212A (zh) * | 2016-02-29 | 2016-06-08 | 淮阴工学院 | 轧机用集成式重载减速机箱体的加工方法 |
CN107378383A (zh) * | 2017-05-26 | 2017-11-24 | 中车戚墅堰机车车辆工艺研究所有限公司 | 齿轮箱的加工方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2011320270B2 (en) | 2016-03-17 |
CN101972920B (zh) | 2012-06-27 |
AU2011320270A1 (en) | 2013-06-27 |
US20130239389A1 (en) | 2013-09-19 |
CN101972920A (zh) | 2011-02-16 |
US9302355B2 (en) | 2016-04-05 |
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