CN109572348A - A kind of AGV intelligent carriage - Google Patents
A kind of AGV intelligent carriage Download PDFInfo
- Publication number
- CN109572348A CN109572348A CN201910038360.3A CN201910038360A CN109572348A CN 109572348 A CN109572348 A CN 109572348A CN 201910038360 A CN201910038360 A CN 201910038360A CN 109572348 A CN109572348 A CN 109572348A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- elastic plate
- intelligent carriage
- car body
- agv intelligent
- 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.)
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Links
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/06—Characteristics of dampers, e.g. mechanical dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/40—Indexing codes relating to the wheels in the suspensions
- B60G2200/422—Driving wheels or live axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/50—Electric vehicles; Hybrid vehicles
Abstract
The application is a kind of AGV intelligent carriage, and in particular to equipment technology field of transport.Spy proposes the AGV intelligent carriage of the application to solve the problems, such as that such vehicle structure is complicated, it include car body, universal wheel and driving wheel, a pair of of universal wheel is separately mounted to the front-rear position of car body, driving wheel group is mounted on the medium position of car body, driving wheel group is specifically installed under driving wheel crossbeam on the car body, and driving wheel connecting plate is fixedly connected with driving wheel crossbeam.Elastic plate when by low-lying location or by there is an oblique wave road surface on driving wheel is resiliently deformed downwards, driving plate is allowed to contact always with ground, in the location by protrusion, elastic plate also will continue to upwardly-deformed, avoid universal wheel hanging, to realize the technical effect of the application.
Description
Technical field
The application is a kind of AGV intelligent carriage, and in particular to equipment technology field of transport.
Background technique
AGV trolley is made of four universal wheels and two driving wheels, and ontology is mainly supported by 4 universal wheel of front and back, centre two
A driving wheel provides power and moves forward or back, and since there are six wheels, if ground is uneven, it is outstanding to may cause wheel out of the ordinary
Sky, especially driving wheel are once hanging, and trolley is possible to not move on, and the requirement to ground in this way is just relatively very high.
A kind of mobile meal delivery robot chassis suspension for preventing driving wheel hanging that notification number is CN206086260U
Patent.The invention is by including robot chassis base plate 1, front-seat driven wheel 2, middle row's driving wheel 3, heel row driven wheel 4, driving wheel
Linking arm 5, driven wheel linking arm 6, linking arm support base 7, spring shock-absorbing device 8.Two shock absorbers of the invention make six wheel machines
Four wheels on people chassis have damping effect, improve the mobile stationarity of robot.But the invention equally exists knot
The deficiency of structure complexity, such as existing spring shock-absorbing device 8, linking arm support base 7 and linking arm support base 7, there are many zero
Part, manufacture include that assembly seems complex, increase production cost.
Summary of the invention
The application proposes a kind of AGV intelligent carriage of the application for defect existing for above-mentioned AGV trolley, spy to solve
The problem of such vehicle structure complexity, includes car body, universal wheel and driving wheel, before a pair of of universal wheel is separately mounted to car body
Position afterwards, which is characterized in that the driving wheel group is mounted on the medium position of car body, and the driving wheel group is specifically mounted on
Under driving wheel crossbeam on car body, the driving wheel connecting plate is fixedly connected with driving wheel crossbeam.
Elastic plate is installed, the elastic plate is equipped with driving wheel connecting plate in above-mentioned driving wheel group.
A kind of AGV intelligent carriage of the application is to drive vehicle to run under the operation of driving wheel group, driving wheel group
As power output, the forward or backward of car body is realized, deflecting roller of the universal wheel as car body provides steering for car body.
A kind of driving wheel group of AGV intelligent carriage of the application specifically has motor, retarder, driving wheel bearing block, driving
The composition such as wheel, above-mentioned motor, retarder, driving wheel bearing block, driving wheel really collectively constitute driving wheel group by two groups, i.e.,
The driving wheel group includes two groups of motors, retarder, driving wheel bearing block, driving wheel.
The elastic plate for effect of forming a connecting link with car body is installed on the driving wheel bearing block of the driving wheel group, is more assigned
Given upper and lower elastic mechanism, played the effect of damping, the elastic plate is in tabular, the elastic plate with driving
The corresponding position of wheel bearing seat is provided with elastic plate fixing threaded hole, and elastic plate fixed screw utilizes elastic plate fixing threaded hole by bullet
Property plate be fixed on driving wheel bearing block, make driving wheel group connection be an entirety.
And between driving wheel bearing block and driving wheel connecting plate, due to the effect of elasticity, so as far as possible in design
Increase distance to guarantee the elasticity of elastic plate.The medium position of the elastic plate is equipped with driving wheel connecting plate, and driving wheel connects
Fishplate bar and elastic plate are fixed together in a manner of bolt；Have and through-hole phase on driving wheel crossbeam on the driving wheel connecting plate
Corresponding screw hole, driving wheel connecting plate can be fixed together in a manner of bolt with driving wheel crossbeam, and it is horizontal to be located at driving wheel
Beam medium position.
The application elastic plate 2 is flat setting, as the domed shape of elastic plate described in other two schemes or
Antiarch shape, the damping effect equally played.
A kind of AGV intelligent carriage of the application fixes two universal wheels vehicle frame rear and front end is each, when not in contact with ground
Two driving wheels are less than four universal wheels.Elastic plate after finished product its be flat, the bullet after being assembled on driving wheel
Property plate can be upwardly-deformed, this is the setting of car body itself, and the weight of special envoy's car body causes elastic plate upwardly-deformed, relative to ground
The elastic plate of face driving wheel and universal wheel in same plane, when by low-lying location or by there is an oblique wave road surface on driving wheel
Resilience downwards, allows driving plate to contact always with ground, by raised location, elastic plate also will continue to it is upwardly-deformed,
Avoid universal wheel hanging, to realize the technical effect of the application.
Meanwhile simply make to manufacture in a kind of AGV intelligent carriage structure of the application it is eased, it is very convenient in fit on
It only needs several pieces of bolts that can be easily accomplished, cost is greatlyd save for the car for using spring shock absorption.
Detailed description of the invention
Fig. 1 is a kind of AGV intelligent carriage Structure explosion diagram of the application；
Fig. 2 is the schematic diagram of a kind of the AGV intelligent carriage driving wheel group and driving wheel crossbeam of the application；
Fig. 3 is a kind of schematic diagram of AGV intelligent carriage driving wheel group of the application；
Fig. 4 is a kind of schematic diagram of AGV intelligent carriage embodiment two of the application；
Fig. 5 is a kind of schematic diagram of AGV intelligent carriage embodiment three of the application
The feature that digital number represents in figure is as follows: 1. driving wheel groups；11. motor；12. retarder；13. driving wheel bearing
Seat；14. driving wheel；2. elastic plate；21. elastic plate fixed screw；22. elastic plate fixing threaded hole；3. driving wheel connecting plate；4. vehicle
Body；41. driving wheel crossbeam；5. fixing bolt；6. universal wheel.
Specific embodiment
Embodiment one
It further elaborates to the application in conjunction with attached drawing 1, Fig. 2 and Fig. 3.
A kind of AGV intelligent carriage of the application includes car body 4, driving wheel group 1 and four universal wheels 6, and described four
Universal wheel 6 is mounted on the front and back of car body 4, i.e., a pair of of universal wheel 6 is respectively installed before and after car body 4, and the driving wheel group 1 is installed
In the medium position of car body 6, the driving wheel group 1 is specifically mounted under the driving wheel crossbeam 41 on car body 4.
The driving wheel connecting plate 3 of the application is fixedly connected with driving wheel crossbeam 41, is pacified in above-mentioned driving wheel group 1
Equipped with elastic plate 2, the elastic plate 2 is equipped with driving wheel connecting plate 3.
A kind of AGV intelligent carriage of the application is to drive vehicle to run under the operation of driving wheel group 1, driving wheel group
1 is used as power output, realizes the forward or backward of car body 4, and deflecting roller of the universal wheel 6 as car body 4 provides steering for car body.
A kind of driving wheel group 1 of AGV intelligent carriage of the application specifically has motor 11, retarder 12, driving wheel bearing block
13, driving wheel 14 etc. forms, and above-mentioned motor 11, retarder 12, driving wheel bearing block 13, driving wheel 14 are really total to by two groups
With composition driving wheel group 1, i.e. the driving wheel group 1 includes two groups of motors 11, retarder 12, driving wheel bearing block 13, drives
Driving wheel 14.
The elastic plate for effect of forming a connecting link with car body 4 is installed on the driving wheel bearing block 13 of the driving wheel group 1
2, the elastic plate is mounted on the driving wheel bearing block of driving wheel group, and the elastic plate 2 is in tabular, the elasticity
Plate 2 is provided with elastic plate fixing threaded hole 22 in position corresponding with driving wheel bearing block 13, and elastic plate fixed screw 21 utilizes
Elastic plate 2 is fixed on driving wheel bearing block 13 by elastic plate fixing threaded hole 22, makes 1 one entirety of driving wheel group.And
The medium position of elastic plate 2 is equipped with driving wheel connecting plate 3, and driving wheel connecting plate 3 and elastic plate 2 are fixed on one in a manner of bolt
It rises；There is screw hole corresponding with through-hole on driving wheel crossbeam 41, driving wheel connecting plate 3 can on the driving wheel connecting plate 3
It is fixed together in a manner of bolt by with driving wheel crossbeam 41, and is located at 41 medium position of driving wheel crossbeam.
Embodiment two
Incorporated by reference to Fig. 4, the present embodiment and the above embodiments one are essentially identical, the difference is that the setting of elastic plate 2,
The domed shape of elastic plate 2, the arch shape elastic plate 2 of the present embodiment can equally be put down with described in the embodiment of the present application one
Board-like elastic plate 2 plays identical technical effect.
Embodiment three
Incorporated by reference to Fig. 5, the present embodiment and the above embodiments one are essentially identical, and difference lies also in setting for elastic plate 2
Set, the elastic plate 2 of the present embodiment is arranged to antiarch shape, the technical effect played be also it is identical, repeat no more.
It is also to be noted that embodiment enumerated above is only the specific embodiment of the application.Obvious the application is not
Above embodiments are confined to, the similar variation or deformation made therewith are that those skilled in the art can be from present disclosure
It immediately arrives at or is easy to just to associate, should belong to the protection scope of the application.
Claims (8)
1. a kind of AGV intelligent carriage includes that car body, four universal wheels and driving wheel, a pair of of universal wheel are separately mounted to car body
Front-rear position, which is characterized in that the driving wheel group is mounted on the medium position of car body, and the driving wheel group is specifically pacified
Under the driving wheel crossbeam of dress on the car body, the driving wheel connecting plate is fixedly connected with driving wheel crossbeam.
2. a kind of AGV intelligent carriage according to claim 1, which is characterized in that be equipped with bullet in above-mentioned driving wheel group
Property plate, the elastic plate are equipped with driving wheel connecting plate.
3. a kind of AGV intelligent carriage according to claim 1, which is characterized in that the driving wheel group specifically have motor,
The composition such as retarder, driving wheel bearing block, driving wheel, above-mentioned motor, retarder, driving wheel bearing block, driving wheel are by two groups
Driving wheel group is collectively constituted, i.e., the driving wheel group includes two groups of motors, retarder, driving wheel bearing block, driving wheel.
4. a kind of AGV intelligent carriage according to claim 2, which is characterized in that the elastic plate is mounted on driving wheel
On the driving wheel bearing block of group, the elastic plate is in tabular, and the elastic plate is corresponding with driving wheel bearing block
Position is provided with elastic plate fixing threaded hole.
5. a kind of AGV intelligent carriage according to claim 2, which is characterized in that the driving wheel connecting plate and elasticity
Plate is fixed together in a manner of bolt.
6. a kind of AGV intelligent carriage according to claim 1, which is characterized in that have on the driving wheel connecting plate
Screw hole corresponding with through-hole on driving wheel crossbeam, the driving wheel connecting plate are fixed in a manner of bolt with driving wheel crossbeam
Together, and it is located at driving wheel crossbeam medium position.
7. a kind of AGV intelligent carriage according to claim 2, which is characterized in that the domed shape of the elastic plate.
8. a kind of AGV intelligent carriage according to claim 2, which is characterized in that the elastic plate is in antiarch shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038360.3A CN109572348A (en) | 2019-01-16 | 2019-01-16 | A kind of AGV intelligent carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038360.3A CN109572348A (en) | 2019-01-16 | 2019-01-16 | A kind of AGV intelligent carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109572348A true CN109572348A (en) | 2019-04-05 |
Family
ID=65916758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910038360.3A Withdrawn CN109572348A (en) | 2019-01-16 | 2019-01-16 | A kind of AGV intelligent carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109572348A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001233219A (en) * | 2000-02-24 | 2001-08-28 | Matsushita Electric Works Ltd | Omnidirectionally movable carriage |
| CN205220269U (en) * | 2015-11-04 | 2016-05-11 | 上海电器科学研究所（集团）有限公司 | Liftable self -adaptation topography AGV dolly chassis |
| CN108312180A (en) * | 2018-02-02 | 2018-07-24 | 苏州瓦泊特智能科技有限公司 | A kind of robot mobile base |
| CN207808959U (en) * | 2018-01-15 | 2018-09-04 | 北京京东尚科信息技术有限公司 | A kind of installing mechanism |
| CN209409744U (en) * | 2019-01-16 | 2019-09-20 | 琦星智能科技股份有限公司 | A kind of AGV intelligent carriage |
-
2019
- 2019-01-16 CN CN201910038360.3A patent/CN109572348A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001233219A (en) * | 2000-02-24 | 2001-08-28 | Matsushita Electric Works Ltd | Omnidirectionally movable carriage |
| CN205220269U (en) * | 2015-11-04 | 2016-05-11 | 上海电器科学研究所（集团）有限公司 | Liftable self -adaptation topography AGV dolly chassis |
| CN207808959U (en) * | 2018-01-15 | 2018-09-04 | 北京京东尚科信息技术有限公司 | A kind of installing mechanism |
| CN108312180A (en) * | 2018-02-02 | 2018-07-24 | 苏州瓦泊特智能科技有限公司 | A kind of robot mobile base |
| CN209409744U (en) * | 2019-01-16 | 2019-09-20 | 琦星智能科技股份有限公司 | A kind of AGV intelligent carriage |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190405 |