CN102430908A - Gear aligning device for planet gear - Google Patents
Gear aligning device for planet gear Download PDFInfo
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- CN102430908A CN102430908A CN2011102799250A CN201110279925A CN102430908A CN 102430908 A CN102430908 A CN 102430908A CN 2011102799250 A CN2011102799250 A CN 2011102799250A CN 201110279925 A CN201110279925 A CN 201110279925A CN 102430908 A CN102430908 A CN 102430908A
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- gear
- planet
- planetary gear
- housing
- wheel spindle
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Abstract
A gear aligning device of a planetary gear set comprises a cylindrical shell, wherein a first tensioning sleeve used for clamping one end part of a planetary gear shaft is arranged on the inner wall of a lower port of the shell, a second tensioning sleeve used for clamping a distance ring on the planetary gear shaft is arranged on the inner wall of an upper port of the shell, and the edge of the upper port of the shell extends outwards to form an extension edge; the extension edge is provided with a first detection device for detecting the moving distance of the planetary gear and an adjusting device for adjusting the planetary gear, and the shell is internally provided with a second detection device for detecting the moving distance of the planetary gear shaft. The invention can simply, conveniently and quickly carry out accurate adjustment on the planet gear by arranging the clamping device, the detection device and the adjusting device on the cylindrical shell.
Description
Technical field
The present invention relates to a kind of assembling device of planet bag gear, relate in particular to a kind of planet bag gear tooth mesh device.
Background technology
Planet circular system is a kind of advanced person's a gear drive, has compact conformation, volume is little, quality is little, bearing capacity is big, transmitted power scope and advantage such as transmission range is big, running noises is little, efficient is high, the life-span is long, and application very extensively.
The assembling of high-quality planet circular system is the basis that gear-box can smooth long term running; The planet bag that assembles at present adopts the frock solar shaft to detect, adjust each backlash, and is as shown in Figure 1, planetary gear 4 in the planet bag and solar shaft 5 engagements; The engagement of planet wheel spindle 2 and ring gear 1; Planetary gear 4 is connected with planet wheel spindle 2 interference, guarantee that two pairs of trains satisfy meshing condition simultaneously, must guarantee that its tooth that is meshed is in correct position during with planet wheel spindle 2 at assembling planetary gear 4.Adopting at present frock solar shaft 5 to detect, when adjusting each backlash, have repetition dismounting, efficient is low and labor strength is big problem, and workman's assembling level is had relatively high expectations, is the bottleneck that bulk article is manufactured.
Summary of the invention
The object of the present invention is to provide a kind of planet bag gear tooth mesh device, the inefficiency that exists when being used to solve prior art assembling planet bag, be difficult to problem such as large-scale production.
In order to address the above problem; Planet bag gear tooth mesh device provided by the invention comprises tubular shell; The lower port inwall of said housing is provided with the first tensioner cover that is used to clamp planet wheel spindle one end; The port inwall of said housing is provided with the second tensioner cover of the distance collar that is used to clamp on the planet wheel spindle, and the port edge of said housing stretches out to form and extends edge; Said extension edge is provided with and is used to detect first checkout gear of planetary gear displacement and be used to adjust planetary adjusting device, and said enclosure interior is provided with second checkout gear that is used to detect planet wheel spindle displacement.
Through clamping device, checkout gear and adjusting device are set on a tubular shell, the present invention needn't utilize solar shaft to detect, adjust each backlash again, can be simply, easily and efficiently two pairs of trains of planet bag gear are accurately adjusted.
Description of drawings
Fig. 1 is for to utilize solar shaft planet bag gear to be detected the structural representation of adjustment in the prior art;
Fig. 2 detects the structural representation of adjustment for the preferred embodiment of the present invention and to planetary gear.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is explained further details.
Fig. 2 schematically shows the structure of the preferred embodiment of the present invention and application thereof, and dotted line is represented planetary gear, planet wheel spindle etc.As shown in Figure 2, this preferred embodiment comprises housing 7, base plate 79, first amesdial 73, second amesdial 74, first tensioner cover, 72, second tensioner cover 71, supporting seat 77 and 78, nut 76.
The port inwall of housing 7 is provided with second tensioner cover 71 that is used to clamp the distance collar 3 on the planet wheel spindle 2.The port edge of housing 7 stretches out to form and extends edge 70, extends edge 70 and is provided with supporting seat 77 and 78.First amesdial 73 that is used to detect planetary gear 4 displacements is located at supporting seat 73; The bolt 76 that is used to adjust planetary gear 4 is located at supporting seat 78; First amesdial 73 and bolt 76 are located at the relative both sides of planetary gear 4, also promptly, are positioned at the two ends of planetary gear 4 same axis.
The inside of housing 7 is provided with second amesdial 74 of the flank of tooth displacement that is used to detect planet wheel spindle 2; And be provided with a through hole 75 so that the mobile alignment of the gauge head of second amesdial, 74, the second amesdials 74 and first amesdial 73 is operated in observation, the driving route of bolt 76 is positioned at same plane with second amesdial, 74 corresponding shell 7.Be used to detect planetary gear 4 and be not limited to amesdial with the checkout gear that planet wheel spindle 2 moves, ultrasonic wave or infrared ray distance detecting appearance also can be used for the present invention.
When using this preferred embodiment, also need by means of a hydraulic nut 6.Utilize first tensioner to overlap a fixedly end of planet wheel spindle 2 of 72 hydraulic clamp, while hydraulic pressure spreading planetary gear 4 endoporus, the hydraulic nut 6 of the other end of planet wheel spindle 4 is located in locking then; After planetary gear 4 is in place; The gauge head of first amesdial 73, second amesdial 74 is placed the flank of tooth of planetary gear 4 and planet wheel spindle 2 respectively, through bolt 76 adjustment planetary gears 4, to tooth to the desired size of assembling; Hydraulic nut is after 6 pressurize a period of times, and assembling is accomplished in release.
To sum up, the present invention can realize planetary accurately to tooth simply fast, can alleviate working strength of workers greatly, increases work efficiency, and is beneficial to the large-scale production of planet bag gear.
Can know that by technological general knowledge the present invention can realize through other the embodiment that does not break away from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All within the scope of the present invention or the change in being equal to scope of the present invention all comprised by the present invention.
Claims (6)
1. planet bag gear tooth mesh device; It is characterized in that; Comprise tubular shell; The lower port inwall of said housing is provided with the first tensioner cover that is used to clamp planet wheel spindle one end, and the port inwall of said housing is provided with the second tensioner cover of the distance collar that is used to clamp on the planet wheel spindle, and the port edge of said housing stretches out to form and extends edge;
Said extension edge is provided with and is used to detect first checkout gear of planetary gear displacement and be used to adjust planetary adjusting device, and said enclosure interior is provided with second checkout gear that is used to detect planet wheel spindle displacement.
2. planet bag gear tooth mesh device according to claim 1 is characterized in that, said housing middle part is provided with through hole, and said through hole is corresponding with said second checkout gear.
3. planet bag gear tooth mesh device according to claim 1 is characterized in that said first checkout gear and second checkout gear are amesdial.
4. planet bag gear tooth mesh device according to claim 1 is characterized in that said adjusting device is the bolt that is used to be connected to the planetary gear flank of tooth.
5. planet bag gear tooth mesh device according to claim 1 is characterized in that said second checkout gear is corresponding to the planet wheel spindle flank of tooth.
6. planet bag gear tooth mesh device according to claim 1 is characterized in that, the lower port of said housing is provided with a hollow base plate, and said tensioner is sheathed on the hollow top edge of said base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110279925 CN102430908B (en) | 2011-09-20 | 2011-09-20 | Planetary gear tooth aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110279925 CN102430908B (en) | 2011-09-20 | 2011-09-20 | Planetary gear tooth aligning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102430908A true CN102430908A (en) | 2012-05-02 |
| CN102430908B CN102430908B (en) | 2013-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110279925 Active CN102430908B (en) | 2011-09-20 | 2011-09-20 | Planetary gear tooth aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102430908B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418857A (en) * | 2013-09-02 | 2013-12-04 | 太原重工股份有限公司 | Herringbone gear tooth aligning device and assembling method |
| CN104723093A (en) * | 2015-03-28 | 2015-06-24 | 哈尔滨广瀚动力传动有限公司 | Adjusting device for assembling of gear device |
| CN108890364A (en) * | 2018-06-19 | 2018-11-27 | 杭州三奥智能科技有限公司 | One discharge plate class is to spline device |
| CN109707837A (en) * | 2018-12-21 | 2019-05-03 | 太原重工股份有限公司 | NW type planetary gear train assembly method |
| CN110280987A (en) * | 2019-06-18 | 2019-09-27 | 湖北科峰传动设备有限公司 | A kind of combined type duplicate gear matches pressure method and tooling |
| CN114378375A (en) * | 2021-12-17 | 2022-04-22 | 盐城市金洲机械制造有限公司 | Intelligent high-precision gear combined machining center based on big data |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388477A (en) * | 1964-09-19 | 1968-06-18 | Klingelnberg Soehne Ferd | Apparatus for checking tooth flanks, especially of involute straight and helical spur gears |
| CN2720417Y (en) * | 2004-06-21 | 2005-08-24 | 建设工业(集团)有限责任公司 | Gear-engage checking tool |
| CN1693868A (en) * | 2004-05-07 | 2005-11-09 | 科林基恩伯格股份有限公司 | Device for testing the radial runout of gears |
| CN201532166U (en) * | 2009-04-03 | 2010-07-21 | 沈机集团昆明机床股份有限公司 | Gear ring measurement aligning tool |
| CN201653345U (en) * | 2010-02-09 | 2010-11-24 | 冠亿精密工业(昆山)有限公司 | Detector for detecting flatness of gear |
| CN102049787A (en) * | 2009-11-06 | 2011-05-11 | 鸿富锦精密工业（深圳）有限公司 | Gear backlash adjusting device and industrial robot using same |
| CN201881138U (en) * | 2010-12-15 | 2011-06-29 | 北车风电有限公司 | Large-sized wind driven generator spindle and gear case centering device |
| CN201907829U (en) * | 2010-12-30 | 2011-07-27 | 河北东旭投资集团有限公司 | Bearing seat supporting device capable of adjusting meshing clearance of transmission gear in conveyor belt |
-
2011
- 2011-09-20 CN CN 201110279925 patent/CN102430908B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388477A (en) * | 1964-09-19 | 1968-06-18 | Klingelnberg Soehne Ferd | Apparatus for checking tooth flanks, especially of involute straight and helical spur gears |
| CN1693868A (en) * | 2004-05-07 | 2005-11-09 | 科林基恩伯格股份有限公司 | Device for testing the radial runout of gears |
| CN2720417Y (en) * | 2004-06-21 | 2005-08-24 | 建设工业(集团)有限责任公司 | Gear-engage checking tool |
| CN201532166U (en) * | 2009-04-03 | 2010-07-21 | 沈机集团昆明机床股份有限公司 | Gear ring measurement aligning tool |
| CN102049787A (en) * | 2009-11-06 | 2011-05-11 | 鸿富锦精密工业（深圳）有限公司 | Gear backlash adjusting device and industrial robot using same |
| CN201653345U (en) * | 2010-02-09 | 2010-11-24 | 冠亿精密工业(昆山)有限公司 | Detector for detecting flatness of gear |
| CN201881138U (en) * | 2010-12-15 | 2011-06-29 | 北车风电有限公司 | Large-sized wind driven generator spindle and gear case centering device |
| CN201907829U (en) * | 2010-12-30 | 2011-07-27 | 河北东旭投资集团有限公司 | Bearing seat supporting device capable of adjusting meshing clearance of transmission gear in conveyor belt |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418857A (en) * | 2013-09-02 | 2013-12-04 | 太原重工股份有限公司 | Herringbone gear tooth aligning device and assembling method |
| CN103418857B (en) * | 2013-09-02 | 2016-02-10 | 太原重工股份有限公司 | Herringbone gear tooth aligning device and assembling method |
| CN104723093A (en) * | 2015-03-28 | 2015-06-24 | 哈尔滨广瀚动力传动有限公司 | Adjusting device for assembling of gear device |
| CN108890364A (en) * | 2018-06-19 | 2018-11-27 | 杭州三奥智能科技有限公司 | One discharge plate class is to spline device |
| CN109707837A (en) * | 2018-12-21 | 2019-05-03 | 太原重工股份有限公司 | NW type planetary gear train assembly method |
| CN110280987A (en) * | 2019-06-18 | 2019-09-27 | 湖北科峰传动设备有限公司 | A kind of combined type duplicate gear matches pressure method and tooling |
| CN114378375A (en) * | 2021-12-17 | 2022-04-22 | 盐城市金洲机械制造有限公司 | Intelligent high-precision gear combined machining center based on big data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102430908B (en) | 2013-10-30 |
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