CN108916246A - A kind of output support device of cycloid hydraulic motor - Google Patents
A kind of output support device of cycloid hydraulic motor Download PDFInfo
- Publication number
- CN108916246A CN108916246A CN201811098342.6A CN201811098342A CN108916246A CN 108916246 A CN108916246 A CN 108916246A CN 201811098342 A CN201811098342 A CN 201811098342A CN 108916246 A CN108916246 A CN 108916246A
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- Prior art keywords
- support device
- output
- hydraulic motor
- bearing
- output shaft
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- 238000009434 installation Methods 0.000 claims description 23
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000011087 paperboard Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 244000007853 Sarothamnus scoparius Species 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/664—Retaining the liquid in or near the bearing
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0806—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J2015/0862—Flat gaskets with a bore ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Motors (AREA)
Abstract
The present invention relates to a kind of output support devices of cycloid hydraulic motor, belong to hydraulic transmission technology field.Exporting support device includes the reservoir body being made of body shell, connecting plate, output shaft and motor body etc., device is connected by screw and motor, output shaft by two bearing supports in the mounting hole of body shell inner cavity in, output shaft carries out axial limiting and retaining ring by bearing and plane needle bearing carries out axial limiting, positioning spigot is provided in body shell, it is provided on seam allowance flange face and fixed screw hole is installed, output shaft one end is nested with motor output shaft, and the other end is that axis stretches the way of output.Compared with prior art, technical solution of the present invention is compact-sized, and radial section size is small, and the axis of device, which is stretched, can bear bigger radial force and axial force, and overall structure is simple, anufacturability is good, assembly is good with maintenance process.
Description
Technical field
The present invention relates to a kind of output support device, the output support device of especially a kind of cycloid hydraulic motor belongs to
Hydraulic transmission technology field.
Background technique
Support device is exported using very extensive, the rotating output shaft of general motor or pump can be using additional output support dress
It sets, mainly due to the installation error of output par, c or the radial force of load is excessive, and motor or pump are due to compact-sized
And unbearable excessive radial force.And generally mating output support device installation space is larger, is rolled using ball bearing or circular cone
Sub- bearing is supported, and causes the radial dimension of structure larger.It is small for installation space structure, the output power needed also compared with
It is small, but output shaft needs to bear the application of larger radial force, directly adopt the output shaft support of motor, bring output shaft due to
It bears larger radial force and makes the reliability decrease of driving device, or directly adopt motor and driven, to easily cause
Driving is broken down, and the application demand of high request is unable to satisfy, and such as small-sized mechanical broom motor of sweeping the floor directlys adopt Minisize axial
Distributing cycloid hydraulic motor drives broom, applied to plant area or interior or the cleaning work of small drift, due in operating condition movement
Larger radial force generates and the reliability of the rotatory sealing that influences motor shaft end.
Summary of the invention
Present invention aims at：In view of the above-mentioned problems of the prior art, proposing that a kind of outer dimension is small, structure is tight
It gathers, and can have a kind of output support device of cycloid hydraulic motor of larger radial load ability to bear, structure is simple,
Anufacturability is good, assembly is good with maintenance process.
In order to achieve the above object, applicant passes through the structure point to existing cycloid hydraulic motor and its output support device
Analysis proposes that a kind of outer dimension is small and exports support device and bears the strong structure of radial force ability, technical solution of the present invention：One
The reservoir body that the output support device of kind cycloid hydraulic motor is made of body shell, connecting plate, output shaft and motor body etc., it is described
Output support device is connected by connecting plate by screw and motor, and the connecting plate and body shell are fixed with one by bolt, institute
State output shaft by two bearing supports in the mounting hole of body shell inner cavity in, the reservoir body is separated by outside framework oil seal and the external world,
One direction of the output shaft carries out axial limiting by bearing, and other direction is carried out axial by retaining ring and plane needle bearing
It limits, positioning spigot is provided in the body shell, while being provided on positioning spigot flange face and fixed screw hole is installed, it is described defeated
Shaft one end is nested with motor output shaft, and the other end is that axis stretches the way of output.
A gasket is set between the connecting plate and motor.
It is further improved, described two bearings are cylinder roller bearing, and two bearings are same specification, nestle up installation.
The cylindrical roller of the cylinder roller bearing is installed in the groove of the support frame through grinding, the cylinder
Roller bearing can bear radial force and axial force.
It further improves, the output support device is matched with Minisize axial-flow cycloid hydraulic motor, described
The shape of motor is small, outer diameter Φ 60 or so, the output support device with Minisize axial-flow cycloid hydraulic motor is mating has
Identical installation size for connection.
It further improves again, the output support device axial length further shortens, using two specification differences
Bearing, front end is smaller close to the bearing specification of output par, c.
The reservoir body content is lubricated bearing, and lubricating oil can be used, and lubricating grease can also be used and substituted.
Compared with the output support device of the prior art, technical solution of the present invention structure is extremely compact, radial section ruler
It is very little small, while the axis for exporting the output shaft of support device is stretched can bear bigger radial force and axial force, the installation with motor
Size is small, and overall structure is simple, anufacturability is good, assembly is good with maintenance process.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, it below according to specific embodiments of the present invention and combines
Attached drawing, the present invention is described in further detail.It should be appreciated that specific embodiment described herein is only to explain this hair
It is bright, it is not intended to limit the present invention.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one.
Motor 1 in figure, gasket 2, nut 3, connecting plate 4, O-ring 5, bolt 6, retaining ring 7, plane bearing 8, bearing 9, body
Shell 10, output shaft 11, outside framework oil seal 12, dustband 13, key 14.
Fig. 2 is the structural schematic diagram of the embodiment of the present invention two.
Motor 21 in figure, gasket 22, nut 23, connecting plate 24, O-ring 25, retaining ring 26, bolt 27, plane bearing 28,
Rear bearing 29, body shell 30, output shaft 31, fore bearing 32, outside framework oil seal 33, dustband 34, key 35.
Fig. 3 is the structural schematic diagram of the embodiment of the present invention three.
Motor 41 in figure, gasket 42, screw 43, connecting plate 44, O-ring 45, bearing 46, lubricating cup 47, body shell 48, output
Axis 49, outside framework oil seal 50, dustband 51, key 52.
Specific embodiment
Embodiment one
A kind of output support device structure diagram of the cycloid hydraulic motor of the present embodiment as shown in Figure 1, include by body shell 10,
The reservoir body of the compositions such as 1 ontology of connecting plate 4, output shaft 11 and motor, this output support device is by connecting plate 4 by screw and horse
Carried out up to 1 ontology connected, the screw is hexagon socket countersunk flat cap head screw, in addition connecting plate 4 and body shell 10 is connected by bolt 6 again
Be integrated, faying face be sealed by O-ring 5,6 installation direction of bolt is adjustable, from front to back or after to
Before, same bolt 6 can also use screw-type, and the output shaft 11 is supported on the installation of 10 inner cavity of body shell by two bearings 9
Kong Zhong, the setting of bearing 9 can guarantee that output shaft 11 can bear larger radial force, while lead between output shaft 11 and body shell 10
It crosses outside framework oil seal 12 and carries out rotatory sealing, guarantee that reservoir body is isolated from the outside, reservoir body intraluminal interior is lubricated bearing 9,
Lubricating oil can be used, lubricating grease can also be used and substituted, 11 1 directions of the output shaft carry out axial limit by bearing 9
Position, other direction carry out axial limiting by retaining ring 7 and plane needle bearing 8, guarantee that output shaft 11 can bear certain axis
Xiang Li is provided with installation positioning spigot in body shell 10, while being provided on the flange face of positioning spigot and installing fixed screw hole, defeated
11 one end of shaft is nested with 1 output shaft of motor, and the other end is that axis stretches the way of output, drives load movement.
The output support device structure of the present embodiment cycloid hydraulic motor is compact, outer dimension is small, and removing is connect with motor
Outside position, output support device shape is consistent with motor radial dimension, is generally adapted to the original installation driving of motor.
One gasket 2 is set between the connecting plate 4 and motor 1, the gasket 2 be made of mild steel paper-board material and
With faying face shape, presets connecting plate 4 and 1 ontology of motor carries out the hole of connected screw.
The bearing 9 is cylinder roller bearing, former and later two described cylinder roller bearings are the bearing 9 of same specification, peace
In the same mounting hole of same body shell 10, installation is nestled up, so that the axial dimension of support device is short and processing technology is simple
It is single.
The cylindrical roller of the cylinder roller bearing is mounted in the support frame groove through grinding, the cylinder rolling
Sub- bearing can bear radial force and axial force.
The output support device is matched with Minisize axial-flow cycloid hydraulic motor, and the shape of the motor is small,
Shaped like reception dixie cup size, outer diameter Φ 60 or so, the output support device is matched with Minisize axial-flow cycloid hydraulic motor
Cover installation dimension having the same.
Embodiment two
A kind of output support device structure diagram of the cycloid hydraulic motor of the present embodiment as shown in Fig. 2, include by body shell 30,
The reservoir body of the compositions such as 21 ontology of connecting plate 24, output shaft 31 and motor, this output support device is by connecting plate 24 by screw
Carried out with 21 ontology of motor connected, the screw is hexagon socket countersunk flat cap head screw, in addition again by bolt 27 by connecting plate 24 and body
The fixed even one of shell 30, is sealed faying face by O-ring 25,27 installation direction of bolt is adjustable, and bolt 27 can also
Using screw, the output shaft 31 is supported in 30 inner cavity mounting hole of body shell by bearing 29 and bearing 32, bearing 29 and bearing 32
Setting guarantee output shaft 31 can bear biggish radial force, between the output shaft 31 and body shell 30 pass through outside framework oil seal 33
Rotatory sealing is carried out, guarantees that reservoir body is isolated from the outside, reservoir body intraluminal interior is lubricated bearing 29 and bearing 32, output
31 1 directions of axis carry out axial limiting by bearing 29, and bearing 32 is only subjected only to radial force, and other direction passes through 26 He of retaining ring
28 collective effect of plane needle bearing carries out axial limiting, guarantees that output shaft 31 can bear certain axial force, the body shell
It is provided with installation positioning spigot on 30, while being provided on positioning spigot flange face and fixed screw hole, 31 one end of output shaft is installed
Nested with 21 output shaft of motor, the other end is that axis stretches the way of output, drives load movement.
The output support device structure of the present embodiment cycloid hydraulic motor is compact, outer dimension is small, and removing is connect with motor
Outside position, output support device shape is consistent with motor radial dimension, generally, is adapted to the original installation driving of motor.
One gasket 22 is set between the connecting plate 24 and motor 21, and the gasket 22 uses mild steel paper sheet
Matter is made and has faying face shape, presets connecting plate 24 and 21 ontology of motor carries out the hole of connected screw.
The bearing 29 and bearing 32 are all cylinder roller bearing, former and later two described cylinder roller bearings are different rule
Lattice are mounted in the different-diameter hole of body shell 30, and the bearing 32 compared with small dimension is arranged so that setting on installation positioning spigot flange face
The fixed screw hole of the installation set is in its periphery and has sufficient space, and the axial dimension of support device may make further to shorten.
The cylindrical roller of the cylinder roller bearing is mounted in the support frame groove through grinding, the cylinder rolling
Sub- bearing can bear radial force and axial force.
The output support device is matched with Minisize axial-flow cycloid hydraulic motor, and the shape of the motor is small,
Shaped like reception dixie cup size, outer diameter Φ 60 or so, the output support device and Minisize axial-flow cycloid hydraulic motor are mating
Installation dimension having the same.
Embodiment three
A kind of output support device structure diagram of the cycloid hydraulic motor of the present embodiment as shown in figure 3, include by body shell 48,
The reservoir body of the compositions such as 41 ontology of connecting plate 44, output shaft 49 and motor, this output support device is by connecting plate 44 by screw
Carried out with 41 ontology of motor connected, the screw is hexagon socket countersunk flat cap head screw, in addition again by screw 43 by connecting plate 44 and body
Shell 48 is fixed with one, and is sealed by O-ring 45 to faying face, and the output shaft 49 is supported on body shell by two bearings 46
In 48 inner cavity mounting holes, the setting of two bearings 46 guarantees that output shaft 11 can bear biggish radial force, output shaft 49 and body
Rotatory sealing is carried out by outside framework oil seal 50 between shell 48, guarantees that reservoir body is isolated from the outside, 49 two axial directions of output shaft
Axial limiting is carried out by two bearings 46, guarantees that output shaft 49 can bear certain axial force, is provided in the body shell 48
Positioning spigot is installed, while being provided on positioning spigot flange face and fixed screw hole is installed, 49 one end of output shaft and motor 41 are defeated
Shaft is nested, and the other end is that axis stretches the way of output, drives load movement.
The output support device structure of the present embodiment cycloid hydraulic motor is compact, outer dimension is small, and removing is connect with motor
Outside position, output support device shape is consistent with motor radial dimension, generally, is adapted to the original installation driving of motor.
One gasket 42 is set between the connecting plate 44 and motor 41, and the gasket 42 uses mild steel paper sheet
Matter is made and has faying face shape, presets connecting plate 44 and 41 ontology of motor carries out the hole of connected screw.
The bearing 46 is cylinder roller bearing, former and later two described cylinder roller bearings are the bearing 46 of same specification,
It is mounted in the same mounting hole of same body shell 48, the shaft shoulder installation that bearing 46 is arranged across output shaft 49,46 one end of bearing is supported
Lean against in 48 mounting hole of body shell, the other end abuts against connecting plate 44, the setting so that the axial dimension of support device it is short and process
Simple process.
The cylindrical roller of the cylinder roller bearing is mounted in the support frame groove through grinding, the cylinder rolling
Sub- bearing can bear radial force and axial force.
The output support device is matched with Minisize axial-flow cycloid hydraulic motor, and the shape of the motor is small,
Shaped like reception dixie cup size, outer diameter Φ 60 or so, the output support device and Minisize axial-flow cycloid hydraulic motor are mating
Installation dimension having the same.
The body shell 48 installs lubricating cup 47, the reservoir body of the output support device in the shaft shoulder position that output shaft 49 is arranged
Bearing 46 is carried out using lubricator to lubricate, and equally bearing 46 can be carried out using lubricating grease and lubricated.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of output support device of cycloid hydraulic motor, it is characterised in that：Including by body shell, connecting plate, output shaft and horse
Up to the reservoir body of the compositions such as ontology, the output support device is connected by connecting plate by screw and motor, the connecting plate with
Body shell is fixed with one by bolt, the output shaft by two bearing supports in the mounting hole of body shell inner cavity in, the cavity
Body is separated by outside framework oil seal and the external world,
One direction of the output shaft carries out axial limiting by bearing, and other direction is carried out by retaining ring and plane needle bearing
Axial limiting.
2. a kind of output support device of cycloid hydraulic motor according to claim 1, it is characterised in that：In the body shell
Provided with positioning spigot, while being provided on positioning spigot flange face and fixed screw hole, described output shaft one end and motor are installed
Output shaft is nested, and the other end is that axis stretches the way of output.
3. a kind of output support device of cycloid hydraulic motor according to claim 1 or 2, it is characterised in that：Described
One gasket is set between connecting plate and motor.
4. a kind of output support device of cycloid hydraulic motor according to claim 2, it is characterised in that：Described two axis
It holds as cylinder roller bearing, two bearings are same specification, nestle up installation.
5. a kind of output support device of cycloid hydraulic motor according to claim 2, it is characterised in that：Described two axis
It holds as cylinder roller bearing, two bearings are different size, and front end is smaller close to the bearing specification of output par, c.
6. a kind of output support device of cycloid hydraulic motor according to claim 4 or 5, it is characterised in that：The circle
The cylindrical roller of column roller bearing is installed in the groove of the support frame through grinding, and the cylinder roller bearing can be born
Radial force and axial force.
7. a kind of output support device of cycloid hydraulic motor according to claim 6, it is characterised in that：The output
Support device is matched with Minisize axial-flow cycloid hydraulic motor, and the shape of the motor is small, outer diameter Φ 60 or so, described
Export support device and the mating installation size for connection having the same of Minisize axial-flow cycloid hydraulic motor.
8. a kind of output support device of cycloid hydraulic motor according to claim 3, it is characterised in that：The gasket
Faying face shape is made and had of mild steel paper-board material, presets connecting plate and motor body carries out the screw that is connected
Hole.
9. a kind of output support device of cycloid hydraulic motor according to claim 8, it is characterised in that：The cavity
Body content is lubricated bearing.
10. a kind of output support device of cycloid hydraulic motor according to claim 7 or 9, it is characterised in that：The body
Shell installs lubricating cup in the shaft shoulder position that output shaft is arranged, and the reservoir body of the output support device carries out bearing profit using lubricator
It is sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811098342.6A CN108916246A (en) | 2018-09-20 | 2018-09-20 | A kind of output support device of cycloid hydraulic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811098342.6A CN108916246A (en) | 2018-09-20 | 2018-09-20 | A kind of output support device of cycloid hydraulic motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916246A true CN108916246A (en) | 2018-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811098342.6A Pending CN108916246A (en) | 2018-09-20 | 2018-09-20 | A kind of output support device of cycloid hydraulic motor |
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| CN (1) | CN108916246A (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100648518B1 (en) * | 2005-07-20 | 2006-11-27 | 김유학 | Dry-well type cycloid reducer |
| CN101116920A (en) * | 2007-09-07 | 2008-02-06 | 应安义 | Hydraulic pressure threading machine |
| CN201050297Y (en) * | 2007-06-11 | 2008-04-23 | 马宝安 | Driller power head |
| CN101502965A (en) * | 2009-03-19 | 2009-08-12 | 哈尔滨工程大学 | Hydraulic driving mechanical wrist part structure |
| JP2009225653A (en) * | 2008-02-18 | 2009-10-01 | Nsk Ltd | Direct drive motor and structure for fixing direct drive motor to support member |
| WO2010001698A1 (en) * | 2008-07-02 | 2010-01-07 | Ntn株式会社 | Cycloid reduction gear, in-wheel motor drive device, and motor drive device for vehicle |
| CN203096575U (en) * | 2013-01-31 | 2013-07-31 | 徐工集团工程机械股份有限公司道路机械分公司 | Vibration side walking bearing base assembly for vibratory roller |
| CN103437702A (en) * | 2013-08-07 | 2013-12-11 | 中国地质大学（武汉） | Cycloidal power head with simply supported beam type pins for transmitting high axial force |
| CN103629042A (en) * | 2013-11-20 | 2014-03-12 | 镇江大力液压马达股份有限公司 | Shaft valve flow distribution cycloid hydraulic motor |
| CN103696907A (en) * | 2014-01-05 | 2014-04-02 | 镇江大力液压马达股份有限公司 | Short-shell axially compact high-speed flow distribution cycloid hydraulic motor |
| CN105276183A (en) * | 2014-07-16 | 2016-01-27 | 镇江大力液压马达股份有限公司 | Cycloid hydraulic motor with O-shaped sealing rings for positioning and sealing |
| CN105673315A (en) * | 2014-11-16 | 2016-06-15 | 镇江大力液压马达股份有限公司 | Integral flange axial flow allocation cycloid hydraulic motor |
| JP2016142362A (en) * | 2015-02-03 | 2016-08-08 | Ntn株式会社 | In-wheel motor drive unit |
| JP2016151321A (en) * | 2015-02-18 | 2016-08-22 | Ntn株式会社 | In-wheel motor drive device |
| JP2016166639A (en) * | 2015-03-09 | 2016-09-15 | Ntn株式会社 | Cycloid reduction gear and motor drive unit having the same |
| DE102016111862A1 (en) * | 2015-07-06 | 2017-01-12 | Fanuc Corporation | A shaft support device detachably attached to an engine body and a motor provided with the shaft support device |
| CN106762385A (en) * | 2016-12-20 | 2017-05-31 | 镇江大力液压马达股份有限公司 | A kind of high-speed distributing cycloid hydraulic motor and flow support board fabrication method |
| CN107339192A (en) * | 2017-09-02 | 2017-11-10 | 镇江大力液压马达股份有限公司 | A kind of big radial load support shaft distributing cycloid hydraulic motor |
| CN208935183U (en) * | 2018-09-20 | 2019-06-04 | 镇江大力液压马达股份有限公司 | A kind of output support device of cycloid hydraulic motor |
-
2018
- 2018-09-20 CN CN201811098342.6A patent/CN108916246A/en active Pending
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100648518B1 (en) * | 2005-07-20 | 2006-11-27 | 김유학 | Dry-well type cycloid reducer |
| CN201050297Y (en) * | 2007-06-11 | 2008-04-23 | 马宝安 | Driller power head |
| CN101116920A (en) * | 2007-09-07 | 2008-02-06 | 应安义 | Hydraulic pressure threading machine |
| JP2009225653A (en) * | 2008-02-18 | 2009-10-01 | Nsk Ltd | Direct drive motor and structure for fixing direct drive motor to support member |
| WO2010001698A1 (en) * | 2008-07-02 | 2010-01-07 | Ntn株式会社 | Cycloid reduction gear, in-wheel motor drive device, and motor drive device for vehicle |
| US20110082000A1 (en) * | 2008-07-02 | 2011-04-07 | Ntn Corporation | Cycloidal speed reducer, in-wheel motor drive device, and vehicle motor drive device |
| CN101502965A (en) * | 2009-03-19 | 2009-08-12 | 哈尔滨工程大学 | Hydraulic driving mechanical wrist part structure |
| CN203096575U (en) * | 2013-01-31 | 2013-07-31 | 徐工集团工程机械股份有限公司道路机械分公司 | Vibration side walking bearing base assembly for vibratory roller |
| CN103437702A (en) * | 2013-08-07 | 2013-12-11 | 中国地质大学（武汉） | Cycloidal power head with simply supported beam type pins for transmitting high axial force |
| CN103629042A (en) * | 2013-11-20 | 2014-03-12 | 镇江大力液压马达股份有限公司 | Shaft valve flow distribution cycloid hydraulic motor |
| CN103696907A (en) * | 2014-01-05 | 2014-04-02 | 镇江大力液压马达股份有限公司 | Short-shell axially compact high-speed flow distribution cycloid hydraulic motor |
| CN105276183A (en) * | 2014-07-16 | 2016-01-27 | 镇江大力液压马达股份有限公司 | Cycloid hydraulic motor with O-shaped sealing rings for positioning and sealing |
| CN105673315A (en) * | 2014-11-16 | 2016-06-15 | 镇江大力液压马达股份有限公司 | Integral flange axial flow allocation cycloid hydraulic motor |
| JP2016142362A (en) * | 2015-02-03 | 2016-08-08 | Ntn株式会社 | In-wheel motor drive unit |
| JP2016151321A (en) * | 2015-02-18 | 2016-08-22 | Ntn株式会社 | In-wheel motor drive device |
| JP2016166639A (en) * | 2015-03-09 | 2016-09-15 | Ntn株式会社 | Cycloid reduction gear and motor drive unit having the same |
| DE102016111862A1 (en) * | 2015-07-06 | 2017-01-12 | Fanuc Corporation | A shaft support device detachably attached to an engine body and a motor provided with the shaft support device |
| US20170009851A1 (en) * | 2015-07-06 | 2017-01-12 | Fanuc Corporation | Shaft supporting device detachably mounted to motor body and motor equipped with shaft supporting device |
| CN106762385A (en) * | 2016-12-20 | 2017-05-31 | 镇江大力液压马达股份有限公司 | A kind of high-speed distributing cycloid hydraulic motor and flow support board fabrication method |
| CN107339192A (en) * | 2017-09-02 | 2017-11-10 | 镇江大力液压马达股份有限公司 | A kind of big radial load support shaft distributing cycloid hydraulic motor |
| CN208935183U (en) * | 2018-09-20 | 2019-06-04 | 镇江大力液压马达股份有限公司 | A kind of output support device of cycloid hydraulic motor |
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Application publication date: 20181130 |