CN109131638A - AGV steering wheel stabilising arrangement and AGV steering wheel - Google Patents
AGV steering wheel stabilising arrangement and AGV steering wheel Download PDFInfo
- Publication number
- CN109131638A CN109131638A CN201811168568.9A CN201811168568A CN109131638A CN 109131638 A CN109131638 A CN 109131638A CN 201811168568 A CN201811168568 A CN 201811168568A CN 109131638 A CN109131638 A CN 109131638A
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- CN
- China
- Prior art keywords
- steering wheel
- movable part
- agv
- mounting base
- stabilising arrangement
- 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
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- 230000003019 stabilising effect Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The present invention provides a kind of AGV steering wheel stabilising arrangement and AGV steering wheels, including mounting base, guide ring, movable part and spring, guide ring is set to the side of mounting base, movable part is socketed on guide ring, movable part can move reciprocatingly along the axial direction of guide ring, movable part is equipped at least one spring groove towards mounting base side, and spring is equipped in spring groove, and guide ring is equipped with locating part far from one end of mounting plate.The beneficial effects of the present invention are: provide a kind of device for steering wheel being pressed downward using spring, the apparatus structure is simple, high reliablity, it can be in AGV when passing through out-of-flatness section, guarantee the compactness of steering wheel and ground, it reduces and skids the probability for causing AGV out of control because Uneven road steering wheel is hanging, the device can also adjust the size of spring force to adapt to different surface conditions, the relative rotation that AGV steering wheel mounting base and movable part can be limited simultaneously has prevented steering wheel when through out-of-flatness section because there is a situation where directions to deflect for shake.
Description
Technical field
The present invention relates to AGV steering wheel technical field of structures, a kind of AGV steering wheel stabilising arrangement and AGV steering wheel are referred in particular to.
Background technique
AGV is the abbreviation of (Automated Guided Vehicle), implies that " automated guided vehicle ", refers to and be equipped with
Electricity magnetically or optically waits homing guidances device, it can be travelled along defined guide path, has safeguard protection and various transfers
The transport vehicle of function.AGV has and comprehensive can travel under automatic operating state, and front and back wheel can track homing line when turning
Track, mobility is preferable, the characteristic suitable for slype operating environment.It is the common driving method of AGV using steering wheel driving
One kind, when AGV load weight drives to the road surface of out-of-flatness, steering wheel can not enough cause steering wheel to skid with ground compactness, make
Trolley is out of control, and then reduces conevying efficiency.
Summary of the invention
The technical problems to be solved by the present invention are: provide a kind of device that can guarantee steering wheel and ground compactness and
AGV steering wheel.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of AGV steering wheel stabilising arrangement, including
Mounting base, guide ring, movable part and spring, the guide ring are set to the side of the mounting base, the movable part set
It is connected to the guide ring, the movable part can move reciprocatingly along the axial direction of the guide ring, and the movable part is towards the peace
It fills bottom plate side and is equipped at least one spring groove, be equipped with spring, the one end of the guide ring far from mounting plate in the spring groove
Equipped with locating part.
Further, the retaining pin module of limitation rotation is equipped between the guide ring and the movable part.
Further, the retaining pin module includes the internal tooth of guide ring inner wall and the external tooth of movable part.
Further, the locating part is an annulus, and the internal diameter of the annulus is greater than the root diameter of movable part, is less than
The tip diameter of movable part.
Further, the spring groove that the mounting base corresponds to the movable part, which is equipped with, adjusts screw hole.
Further, the end of the spring is equipped with adjustment cap.
Further, the width of the limit external tooth of the movable part is less than the width of the limit internal tooth of the guide and limit ring
Degree.
Further, the movable part is equipped with movable part through-hole, and the hole wall of the movable part through-hole is pacified equipped with steering wheel component
Dress portion.
Further, the mounting base corresponds to the movable part through-hole equipped with mounting base through-hole, the mounting base
The aperture of through-hole is consistent with the aperture of movable part through-hole of the movable part.
The invention further relates to a kind of AGV steering wheel, including steering wheel component and AGV steering wheel stabilising arrangement, the steering wheel component is logical
Installation part is crossed to connect with the AGV steering wheel stabilising arrangement.
The beneficial effects of the present invention are: provide a kind of device for steering wheel being pressed downward using spring, the apparatus structure
Simply, high reliablity, can AGV pass through out-of-flatness section when, guarantee steering wheel and ground compactness, greatly reduce because
Uneven road steering wheel is hanging and the probability for causing AGV out of control that skids, the device can also adjust the size of spring force to adapt to
Different surface conditions, while the relative rotation of AGV steering wheel mounting base and movable part can be limited, prevent steering wheel and passes through injustice
Because there is a situation where directions to deflect for shake when whole section.
Detailed description of the invention
Specific structure of the invention is described in detail with reference to the accompanying drawing:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is configuration schematic diagram of the invention；
Fig. 3 is partial profile structure of the invention；
1- mounting base；11- through-hole；12- mounting base through-hole；2- guide ring；3- movable part；31- spring groove；4- bullet
Spring；41- adjustment cap；5- locating part；6- installation part；9- steering wheel component.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is cooperated to be explained in detail.
Embodiment
It please refers to Fig.1 to Fig.3, a kind of AGV steering wheel stabilising arrangement, including mounting base 1, guide ring 2, movable part 3, limit
Part 5 and spring 4, the guide ring 2 are set to the bottom surface of the mounting base 1 by screw, and the locating part 5 is solid by screw
It is connected to the one end of the guide ring far from mounting plate, locating part 5 can limit movable part 3 and move back and forth in guide ring without taking off
Out.
The retaining pin module of limitation rotation is equipped between the guide ring 2 and the movable part 1, the retaining pin module includes institute
State multiple trips of multiple card slots of the inner wall of guide ring 2 and the outer wall setting adaptation of the movable part 3, card slot in the present embodiment
Internal tooth is formed along one circle of inner wall setting of guide ring 2 side by side, trip forms external tooth along one circle of outer wall setting of movable part side by side, interior
Tooth is engaged with external tooth, to make relatively unrotatable between the movable part 3 and the guide ring 2, wherein the movable part 3
Limit external tooth the small guide ring 2 of width limit internal tooth width, the locating part 5 be an annulus, the annulus 5
Internal diameter is greater than the root diameter of the external tooth of movable part 3, less than the tip diameter of the external tooth of movable part.
The movable part 3 is set towards 1 side of mounting base there are six spring groove 31, and six spring grooves 31 are circumferentially square
To being uniformly distributed, spring 4 is equipped in each spring groove 31, the end of the spring 4 is equipped with adjustment cap 41, the mounting base
The spring groove of the 1 corresponding movable part 3, which is equipped with, adjusts screw hole 11, can be by the way that the adjusting screw of different length is screwed into adjusting spiral shell
Adjustment cap is withstood in hole, changes the reduction length of spring, to change spring force size.Adapt to different surface conditions.
The movable part 3 is equipped with movable part through-hole, and the hole wall of the movable part through-hole is equipped with steering wheel component mounting portion, in order to
Facilitate installation steering wheel component, the corresponding movable part through-hole of the mounting base 1 is equipped with mounting base through-hole 12, the installation bottom
The aperture of plate through-hole 12 is consistent with the aperture of movable part through-hole of the movable part 3.
As can be seen from the above description, the beneficial effects of the present invention are: it provides and a kind of using spring is pressed downward steering wheel
Device, the apparatus structure is simple, high reliablity, can be in AGV when passing through out-of-flatness section, and guarantee steering wheel is bonded with ground
Degree, greatly reduces and skids the probability for causing AGV out of control because Uneven road steering wheel is hanging, which can also adjust spring bullet
The size of power can limit the relative rotation of AGV steering wheel mounting base and movable part to adapt to different surface conditions, prevent
Steering wheel is when passing through out-of-flatness section because there is a situation where directions to deflect for shake.
The invention further relates to a kind of AGV steering wheel, including steering wheel component and AGV steering wheel stabilising arrangement, the steering wheel component is logical
Installation part is crossed to connect with the AGV steering wheel stabilising arrangement.
Specifically, first installing guide ring to mounting base, then the movable part for installing spring is inserted into guide ring, it will
Locating part is fixed with guide ring, then steering wheel component 9 is installed on installation part, and installation part 6 is finally fixed by screws in work
On the hole wall of moving part through-hole.
Among the above, up, down, left, right, before and after only represents its relative position without indicating its absolute position.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of AGV steering wheel stabilising arrangement, it is characterised in that: described to lead including mounting base, guide ring, movable part and spring
The side of the mounting base is set to ring, the movable part is socketed on the guide ring, and the movable part can be led along described
It moves reciprocatingly to the axial direction of ring, the movable part is equipped at least one spring groove, the bullet towards the mounting base side
Spring is equipped in spring slot, the guide ring is equipped with locating part far from one end of mounting plate.
2. AGV steering wheel stabilising arrangement as described in claim 1, it is characterised in that: between the guide ring and the movable part
Retaining pin module equipped with limitation rotation.
3. AGV steering wheel stabilising arrangement as claimed in claim 2, it is characterised in that: the retaining pin module includes guide ring inner wall
Internal tooth and movable part external tooth.
4. AGV steering wheel stabilising arrangement as claimed in claim 3, it is characterised in that: the locating part is an annulus, the annulus
Internal diameter be greater than movable part root diameter, less than the tip diameter of movable part.
5. AGV steering wheel stabilising arrangement as claimed in claim 4, it is characterised in that: the mounting base corresponds to the movable part
Spring groove be equipped with adjust screw hole.
6. AGV steering wheel stabilising arrangement as claimed in claim 5, it is characterised in that: the end of the spring is equipped with adjustment cap.
7. AGV steering wheel stabilising arrangement as claimed in claim 6, it is characterised in that: the width of the limit external tooth of the movable part
Less than the width of the limit internal tooth of the guide and limit ring.
8. AGV steering wheel stabilising arrangement as claimed in claim 7, it is characterised in that: the movable part is equipped with movable part through-hole, institute
The hole wall for stating movable part through-hole is equipped with steering wheel component mounting portion.
9. AGV steering wheel stabilising arrangement as claimed in claim 8, it is characterised in that: the mounting base corresponds to the movable part
Through-hole is equipped with mounting base through-hole, the aperture one of the movable part through-hole in the aperture and movable part of the mounting base through-hole
It causes.
10. a kind of AGV steering wheel, it is characterised in that: including steering wheel component and AGV rudder as described in any one of claims 1-9
Stabilising arrangement is taken turns, the steering wheel component is connect by installation part with the AGV steering wheel stabilising arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168568.9A CN109131638A (en) | 2018-10-08 | 2018-10-08 | AGV steering wheel stabilising arrangement and AGV steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168568.9A CN109131638A (en) | 2018-10-08 | 2018-10-08 | AGV steering wheel stabilising arrangement and AGV steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109131638A true CN109131638A (en) | 2019-01-04 |
Family
ID=64810494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811168568.9A Pending CN109131638A (en) | 2018-10-08 | 2018-10-08 | AGV steering wheel stabilising arrangement and AGV steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109131638A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845919A (en) * | 2020-07-03 | 2020-10-30 | 深圳怡丰自动化科技有限公司 | Steering wheel and control method thereof |
| CN113184081A (en) * | 2021-05-27 | 2021-07-30 | 上海发网云物流科技有限公司 | Universal wheel structure of AGV (automatic guided vehicle) carrying trolley for relay sorting |
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| JPH1148988A (en) * | 1997-08-01 | 1999-02-23 | Kurashiki Kako Co Ltd | Steering bushing |
| US6473935B1 (en) * | 2001-05-21 | 2002-11-05 | Hema Cherukuri | Retractable roller mechanism |
| JP2007283958A (en) * | 2006-04-19 | 2007-11-01 | Kaneda Kikai Seisakusho Ltd | Suspension device for automated guided vehicle |
| CN201042980Y (en) * | 2007-04-23 | 2008-04-02 | 南昌大学 | Castor floating structure for wheeled mobile welding robot |
| CN201566410U (en) * | 2009-09-27 | 2010-09-01 | 浙江诺力机械股份有限公司 | Follower wheel device capable of floating in case of uneven ground |
| CN202686562U (en) * | 2012-04-13 | 2013-01-23 | 机科发展科技股份有限公司 | Multi-gear heavy-load mobile robot automatic guided vehicle (AGV) |
| CN203793061U (en) * | 2014-03-18 | 2014-08-27 | 东莞市瑞鹏机器人自动化有限公司 | Shock-absorption mechanism of AGV driving unit |
| KR20160109660A (en) * | 2015-03-12 | 2016-09-21 | 한국해양대학교 산학협력단 | The damper device of a mobile rack drive wheel |
| CN206870748U (en) * | 2017-03-09 | 2018-01-12 | 科大智能机器人技术有限公司 | A kind of steering wheel body |
| CN206884645U (en) * | 2017-03-17 | 2018-01-16 | 杭州新剑机器人技术股份有限公司 | Service robot mobile platform |
| CN108313161A (en) * | 2018-01-31 | 2018-07-24 | 北京理工华汇智能科技有限公司 | Robotically-driven wheel system and robot comprising it |
| CN209176809U (en) * | 2018-10-08 | 2019-07-30 | 深圳市今天国际智能机器人有限公司 | AGV steering wheel stabilising arrangement and AGV steering wheel |
-
2018
- 2018-10-08 CN CN201811168568.9A patent/CN109131638A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3705635A1 (en) * | 1987-02-21 | 1988-09-01 | Kordel Getriebe Gmbh & Co Kg | Travel drive |
| JPH1148988A (en) * | 1997-08-01 | 1999-02-23 | Kurashiki Kako Co Ltd | Steering bushing |
| US6473935B1 (en) * | 2001-05-21 | 2002-11-05 | Hema Cherukuri | Retractable roller mechanism |
| JP2007283958A (en) * | 2006-04-19 | 2007-11-01 | Kaneda Kikai Seisakusho Ltd | Suspension device for automated guided vehicle |
| CN201042980Y (en) * | 2007-04-23 | 2008-04-02 | 南昌大学 | Castor floating structure for wheeled mobile welding robot |
| CN201566410U (en) * | 2009-09-27 | 2010-09-01 | 浙江诺力机械股份有限公司 | Follower wheel device capable of floating in case of uneven ground |
| CN202686562U (en) * | 2012-04-13 | 2013-01-23 | 机科发展科技股份有限公司 | Multi-gear heavy-load mobile robot automatic guided vehicle (AGV) |
| CN203793061U (en) * | 2014-03-18 | 2014-08-27 | 东莞市瑞鹏机器人自动化有限公司 | Shock-absorption mechanism of AGV driving unit |
| KR20160109660A (en) * | 2015-03-12 | 2016-09-21 | 한국해양대학교 산학협력단 | The damper device of a mobile rack drive wheel |
| CN206870748U (en) * | 2017-03-09 | 2018-01-12 | 科大智能机器人技术有限公司 | A kind of steering wheel body |
| CN206884645U (en) * | 2017-03-17 | 2018-01-16 | 杭州新剑机器人技术股份有限公司 | Service robot mobile platform |
| CN108313161A (en) * | 2018-01-31 | 2018-07-24 | 北京理工华汇智能科技有限公司 | Robotically-driven wheel system and robot comprising it |
| CN209176809U (en) * | 2018-10-08 | 2019-07-30 | 深圳市今天国际智能机器人有限公司 | AGV steering wheel stabilising arrangement and AGV steering wheel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845919A (en) * | 2020-07-03 | 2020-10-30 | 深圳怡丰自动化科技有限公司 | Steering wheel and control method thereof |
| CN111845919B (en) * | 2020-07-03 | 2023-09-01 | 深圳怡丰自动化科技有限公司 | Steering wheel and control method thereof |
| CN113184081A (en) * | 2021-05-27 | 2021-07-30 | 上海发网云物流科技有限公司 | Universal wheel structure of AGV (automatic guided vehicle) carrying trolley for relay sorting |
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