CN106696593A - Mecanum wheel with speed reducing mechanism - Google Patents
Mecanum wheel with speed reducing mechanism Download PDFInfo
- Publication number
- CN106696593A CN106696593A CN201710009180.3A CN201710009180A CN106696593A CN 106696593 A CN106696593 A CN 106696593A CN 201710009180 A CN201710009180 A CN 201710009180A CN 106696593 A CN106696593 A CN 106696593A
- Authority
- CN
- China
- Prior art keywords
- reducing gear
- mecanum wheel
- wheel
- power
- wheel hub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title abstract description 9
- 230000009467 reduction Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 description 4
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 241000222712 Kinetoplastida Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/12—Roller-type wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention relates to a Mecanum wheel with a speed reducing mechanism. The Mecanum wheel comprises a wheel hub and a plurality of rollers evenly arranged on the wheel hub. The wheel hub is arranged at the outer end of a shell output type speed reducing box comprising the speed reducing mechanism, a front end cover, a back end cover and a speed reducing box shell body, wherein the front end cover and the back end cover are arranged on the two sides of the speed reducing mechanism, and the speed reducing box shell body is arranged at the outer end of the speed reducing mechanism and used for being provided with the wheel hub. According to the Mecanum wheel with the speed reducing mechanism, the space in the wheel hub of the Mecanum wheel is utilized, the speed reducing mechanism is designed and mounted in the wheel hub, so that the intensification design of a product is completed, and the application and popularization of the Mecanum wheel are facilitated.
Description
Technical field
The present invention relates to power part technical field, particularly AGV power parts, specifically a kind of wheat with reducing gear
Ke Namu takes turns.
Background technology
AGV belongs to the category of wheeled mobile robot, is（Automated Guided Vehicle）Abbreviation, imply that
" automatical pilot transportation vehicle ", refers to be equipped with electricity magnetically or optically to wait homing guidance device, and it can be along the guide path row of regulation
Sail, the transport vehicle with safeguard protection and various transfer functions constantly will independently change direction during traveling.
With the development of the Intelligent mobile equipments such as AGV, Mecanum wheel is also adopted with the 26S Proteasome Structure and Function of its uniqueness
In design and use.But existing Mecanum wheel only provides installation axis hole, it is necessary to outside provide power and reducing gear
And braking equipment, install the drive assembly bulky dimensions after the accessory of correlation so that the design and application of Mecanum wheel are received
To limitation.
Therefore, it is necessary to provide a kind of Mecanum wheel with reducing gear to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of Mecanum wheel with reducing gear, using empty in the wheel hub of Mecanum wheel
Between, by reducing gear design and installation in wheel hub, the Intensive Design of product is completed, it is easy to the popularization of Mecanum wheel and answers
With.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of Mecanum wheel with reducing gear includes wheel hub and some rollers being uniformly arranged on the wheel hub, institute
State wheel hub and be arranged at shell output type reduction box outer end；The shell output type reduction box, including reducing gear, it is arranged at the deceleration
The drive end bearing bracket and rear end cap of mechanism both sides and it is arranged at the reduction box for setting the wheel hub of the reducing gear outer end
Housing.
Further, the reducing gear is provided with the power output frame of power output body, the deceleration including outer surface
Tank shell inner surface setting has the power used with the power output mates to access body.
Further, the power output body is made up of gear, and the power accesses body by the internal tooth that matches with gear
Circle is constituted.
Further, the power output frame both sides are respectively arranged with rotary shaft and power input device, the rotary shaft
Penetrate the drive end bearing bracket and be connected with the brake, and the drive device is input into through the rear end cap and with the power
Device is connected.
Further, it is provided with the power output frame and is made up of bearing with what the reduction box casing was used in combination
Rotor.
Further, the drive end bearing bracket and the rear end cap are by the fixture being made up of bolt and the power output
Frame is fixedly connected, and the brake is fixedly installed on the drive end bearing bracket outside by the fixture being made up of bolt.
Compared with prior art, a kind of Mecanum wheel with reducing gear of the invention, using the wheel of Mecanum wheel
Space in hub, by reducing gear design and installation in wheel hub, completes the Intensive Design of product, is easy to the popularization of Mecanum wheel
With application.
Brief description of the drawings
Fig. 1 is embodiments of the invention structural representation；
Fig. 2 is the structural representation of the Mecanum wheel with reducing gear in embodiments of the invention；
On Fig. 3 in embodiments of the invention shell output type reduction box structural representation；
Numeral is represented in figure：
1 fixture；
2 drive end bearing brackets；
3 Mecanum wheels with reducing gear, 31 wheel hubs, 32 rollers, 33 reduction box casings；
4 reducing gears, 41 power output framves, 42 power output bodies, 43 rotary shafts, 44 power input devices；
5 rotors；
6 rear end caps；
7 brakes；
8 drive devices.
Specific embodiment
Embodiment 1：
The present embodiment shows a kind of electric drive Mecanum wheel：
Fig. 1, electric drive Mecanum wheel, including the Mecanum wheel 3 with reducing gear are referred to, band reductor is respectively arranged at
The drive being made up of motor that the both sides of Mecanum wheel 3 the and equal and Mecanum wheel 3 with reducing gear of structure is used in combination
Dynamic device 8 and brake 7；
Mecanum wheel 3 with reducing gear includes wheel hub 31 and some rollers 32 being uniformly arranged on wheel hub 31, wheel hub
32 are arranged at shell output type reduction box（Do not marked in figure）Outer end.
In the present embodiment, the number of roller 32 can be configured value according to the size of wheel hub 31 according to the size of roller 32, therefore not
The number of pair roller 32 is limited.
Refering to Fig. 3, shell output type reduction box（Do not marked in figure）Including reducing gear 4, it is arranged at the both sides of reducing gear 4
Drive end bearing bracket 2 and rear end cap 6 and it is arranged at the reduction box casing 33 for setting wheel hub 31 of the outer end of reducing gear 4；Reductor
Structure 4 is provided with the power output frame 41 of power output body 42 including outer surface, and the inner surface setting of reduction box casing 33 has and power
The power that output body 43 is used in combination accesses body (not marked in figure).
Power output body 43 is made up of gear, and power accesses body (not marked in figure) by the ring gear structure that matches with gear
Into.
The both sides of power output frame 42 are respectively arranged with rotary shaft 43 and power input device 44, and rotary shaft 43 penetrates drive end bearing bracket
2 and it is connected with brake 7, and drive device 8 is connected through rear end cap 6 and with power input device 44.
The rotor 5 being made up of bearing being used in combination with reduction box casing 33 is provided with power output frame 41.
Drive end bearing bracket 2 and rear end cap 6 are fixedly connected by the fixture 1 being made up of bolt with power output frame 41, braking
Device 7 is fixedly installed on the outside of drive end bearing bracket 2 by the fixture 1 being made up of bolt, meanwhile, between rear end cap 6 and power output frame 41
And can be also fixedly connected by the fixture 1 being made up of bolt between drive device 8 and rear end cap 6.
Wherein：
1）By setting reducing gear 4 and reduction box casing 33, subtract and accessed by power output body 42 and power when mechanism 4 rotates
Body（Do not show in figure）Reduction box casing 33 is driven to rotate, the power output member of reduction box casing 33 drives wheel hub 31 and wheel hub 31
The roller 32 of upper setting is rolled；
2）Turned with being made up of bearing of being used in combination of reduction box casing 33 by being arranged on power output frame 41 to be provided with
Kinetoplast 5, it is ensured that power output body 42 and power access body（Do not show in figure）Stability when driving reduction box casing 33 to rotate；
It is worth noting that：
Power input device 44 and power output frame 41 can be configured using gear and gear ring type of belt drive；
Meanwhile, the bearing of guarantee rotational stability can be also set in rotary shaft 43 and the junction of drive end bearing bracket 2.
Compared with prior art, a kind of electric drive Mecanum wheel of the present embodiment, using in the wheel hub of Mecanum wheel
Space, by reducing gear design and installation in wheel hub, matches motor and brake, completes the Intensive Design of product, is easy to wheat
The popularization of Ke Namu wheels and application.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.
Claims (6)
1. a kind of Mecanum wheel with reducing gear, it is characterised in that：Including wheel hub and it is uniformly arranged on the wheel hub
Some rollers, the wheel hub is arranged at shell output type reduction box outer end；The shell output type reduction box, including reducing gear,
Be arranged at the reducing gear both sides drive end bearing bracket and rear end cap and be arranged at the reducing gear outer end for setting
State the reduction box casing of wheel hub.
2. a kind of Mecanum wheel with reducing gear according to claim 1, it is characterised in that：The reducing gear bag
The power output frame that outer surface is provided with power output body is included, the reduction box casing inner surface setting has and the power output
The power that mates are used accesses body.
3. a kind of Mecanum wheel with reducing gear according to claim 2, it is characterised in that：The power output body
It is made up of gear, the power accesses body and is made up of the ring gear matched with gear.
4. a kind of Mecanum wheel with reducing gear according to Claims 2 or 3, it is characterised in that：The power is defeated
Go out frame both sides and be respectively arranged with rotary shaft and power input device, the rotary shaft penetrate the drive end bearing bracket and with the brake
Connect, and the drive device is connected through the rear end cap and with the power input device.
5. a kind of Mecanum wheel with reducing gear according to claim 4, it is characterised in that：The power output frame
On be provided with the rotor being made up of bearing being used in combination with the reduction box casing.
6. a kind of Mecanum wheel with reducing gear according to claim 5, it is characterised in that：The drive end bearing bracket and institute
State fixture of the rear end cap by being made up of bolt to be fixedly connected with the power output frame, the brake is by by bolt
The fixture for constituting is fixedly installed on the drive end bearing bracket outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009180.3A CN106696593A (en) | 2017-01-06 | 2017-01-06 | Mecanum wheel with speed reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009180.3A CN106696593A (en) | 2017-01-06 | 2017-01-06 | Mecanum wheel with speed reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696593A true CN106696593A (en) | 2017-05-24 |
Family
ID=58907179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710009180.3A Pending CN106696593A (en) | 2017-01-06 | 2017-01-06 | Mecanum wheel with speed reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696593A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521771A (en) * | 2017-05-31 | 2018-09-11 | 深圳市大疆创新科技有限公司 | Mecanum wheel and robot with the Mecanum wheel |
| CN109863041A (en) * | 2017-05-31 | 2019-06-07 | 深圳市大疆创新科技有限公司 | Mecanum wheel and robot having the Mecanum wheel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659205A (en) * | 2009-09-07 | 2010-03-03 | 东南大学 | Motor reducer integrated Mecanum wheel |
| EP2500199A2 (en) * | 2011-03-17 | 2012-09-19 | Fairfield Manufacturing Company | Integral electric motor with speed sensor, planetary gearbox and steering means |
| US20140015382A1 (en) * | 2012-07-12 | 2014-01-16 | Hyundai Mobis Co., Ltd. | In-wheel motor and in-wheel driving device |
| CN203401963U (en) * | 2013-08-15 | 2014-01-22 | 安徽工程大学 | Motor-driven hub reduction system |
-
2017
- 2017-01-06 CN CN201710009180.3A patent/CN106696593A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659205A (en) * | 2009-09-07 | 2010-03-03 | 东南大学 | Motor reducer integrated Mecanum wheel |
| EP2500199A2 (en) * | 2011-03-17 | 2012-09-19 | Fairfield Manufacturing Company | Integral electric motor with speed sensor, planetary gearbox and steering means |
| US20140015382A1 (en) * | 2012-07-12 | 2014-01-16 | Hyundai Mobis Co., Ltd. | In-wheel motor and in-wheel driving device |
| CN203401963U (en) * | 2013-08-15 | 2014-01-22 | 安徽工程大学 | Motor-driven hub reduction system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521771A (en) * | 2017-05-31 | 2018-09-11 | 深圳市大疆创新科技有限公司 | Mecanum wheel and robot with the Mecanum wheel |
| WO2018218505A1 (en) * | 2017-05-31 | 2018-12-06 | 深圳市大疆创新科技有限公司 | Mecanum wheel and robot provided with mecanum wheel |
| CN109863041A (en) * | 2017-05-31 | 2019-06-07 | 深圳市大疆创新科技有限公司 | Mecanum wheel and robot having the Mecanum wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |