CN106080086A - A kind of pressure-regulating device of AGV - Google Patents
A kind of pressure-regulating device of AGV Download PDFInfo
- Publication number
- CN106080086A CN106080086A CN201610382922.2A CN201610382922A CN106080086A CN 106080086 A CN106080086 A CN 106080086A CN 201610382922 A CN201610382922 A CN 201610382922A CN 106080086 A CN106080086 A CN 106080086A
- Authority
- CN
- China
- Prior art keywords
- spring
- agv
- pressure
- regulating device
- gripper shoe
- 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.)
- Withdrawn
Links
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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/43—Mechanical actuator
Abstract
The invention belongs to AGV technical field, relate to a kind of pressure-regulating device being applicable to AGV, the pressure-regulating device of a kind of AGV, including linear bearing, cylinder bar, jump ring post, bolt, nut and gripper shoe framework, arranging axle sleeve on described linear bearing, axle sleeve is fixed on below gripper shoe framework；It is socketed spring on described jump ring post and spring cushion block is set bottom it；Described bolt one end is connected with spring regulation pressing plate and screws holddown spring one end with nut anti-looseness, the other end and two nuts, sets spring deformation amount；Described cylinder bar and two round nuts screw the other end making spring cushion block fix spring；Described cylinder bar is affixed with the support base in support frame by jump ring post.The present invention installs with AGV dolly so that AGV dolly can change dolly carrying limit by regulation pressure, expands dolly load-bearing scope, reduces cost.
Description
Technical field
The present invention relates to AGV technical field, particularly to the pressure-regulating device of a kind of AGV.
Background technology
AGV has had the history of more than 50 year from invention, and along with the extension of application, its kind and form become many
Plant various.Typically spring shock absorption is all installed above AGV trolley driving mechanism at present, but its spring deformation is fixing, if AGV
Only one of which driver element on dolly, this design is effectively；If installing two driver elements on AGV dolly, center of gravity of goods is not several
In the minds of in He, then the damping effect of spring may lose efficacy, and wheel is likely to occur skidding, idle running.
Summary of the invention
The technical problem to be solved is to provide the pressure-regulating device of a kind of AGV, reasonable in design, turn to flexibly
And stable performance, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the present invention provides following technical scheme: the pressure-regulating device of a kind of AGV, including straight
Bobbin holds, cylinder bar, jump ring post, bolt, nut and gripper shoe framework, it is characterised in that: axle sleeve, axle are set on described linear bearing
Set is fixed on below gripper shoe framework；It is socketed spring on described jump ring post and spring cushion block is set bottom it；Described bolt one
Hold and be connected with spring regulation pressing plate and screw holddown spring one end with nut anti-looseness, the other end and two nuts, set spring shape
Variable；Described cylinder bar and two round nuts screw the other end making spring cushion block fix spring；Described cylinder bar passes through jump ring
Post is affixed with the support base in support frame.
Preferably, described gripper shoe framework includes that gripper shoe, spring regulation block regulates pressing plate with spring, and spring regulates
Block is perpendicularly fixedly arranged in gripper shoe, and described spring regulation pressing plate level is packed on spring regulation block.
Preferably, larger gap is left between described pressure-regulating device outermost end axle sleeve and support frame.
Above technical scheme is used to provide the benefit that: the pressure-regulating device of the AGV of present configuration so that dolly exists
It is slightly slanted, still can carry weight smooth-ride on uneven ground, it is ensured that wheel will not skid in original place；As two-way AGV
When dolly uses two driver elements, using the present invention, be better able to dolly smooth-ride is effectively ensured, wheel is non-slip.With
Time by regulation pressure can change dolly carrying limit, expand dolly load-bearing scope, it is to avoid the replacing of driver element, reduce into
This, it is simple to drive mechanism standardization, producing in serial form.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pressure-regulating device of a kind of AGV of the present invention；
Fig. 2 is the structural representation of the pressure-regulating device of a kind of AGV of the present invention；
Fig. 3 is the semi-cutaway of the left view of the pressure-regulating device of a kind of AGV of the present invention；
Wherein, 1--motor, 2--fix seat, 3--head sprocket, 4--gripper shoe, 5--controller, 6--gear lever, 7--even
Extension bar, 9--support base, 10--from sprocket wheel, 11--cylinder bar, 12--driving wheel, 13--jump ring post, 14--axletree, 15--wheel
Bearing, 16--spring cushion block, 17--spring, 18--linear bearing, 19--axle sleeve, 20--nut, 21--angular transducer, 22--
Bolt, 23--interlayer, 24--round nut, 25--limiting plate.
Detailed description of the invention
Describe the preferred embodiment of the present invention below in conjunction with the accompanying drawings in detail.
Fig. 1-3 shows the detailed description of the invention of the present invention: the pressure-regulating device of a kind of AGV, including pressure-regulating device
And driving means, described pressure-regulating device includes axle sleeve 19, linear bearing 18, cylinder bar 11, jump ring post 13, spring cushion block
16, spring 17, nut, bolt 22 and gripper shoe framework, its bottom bracket axle 19 is fixed on below gripper shoe 4, and cylinder bar 11 passes through jump ring
Post 13 links together with the support base 9 in support frame, and described gripper shoe framework includes gripper shoe 4, spring regulation gear
Block 6 regulates pressing plate 7 with spring；Described driving means includes support frame, two motors, two sets of transmission mechanism, two pairs of wheels
Bearing, two driving wheels, described support frame includes fixing seat 2, limiting plate 25, supports base 9 and axletree 14, wherein fixes
Seat 2 is supporting the both sides of base 9, and limiting plate 25 is packed in above support base 9, and axletree 14 is symmetrically welded at support base 9 liang
Side, described motor 1 symmetry is packed on fixing seat 2, and sprocket wheel is installed in one end of motor 1, is fixedly mounted with same wheel by drive mechanism
Sprocket wheel 10 link together, described two driving wheels 12 are arranged on axletree 14 by two pairs of wheel bearings 15.
Described spring regulation block 6 is perpendicularly fixedly arranged in gripper shoe 4, and described spring regulation pressing plate 7 level is packed in
On spring regulation block 6.Larger gap is left between described pressure-regulating device outermost end axle sleeve 19 and support frame；Bolt
22 one end are connected with spring regulation pressing plate 7, and locking with nut 23, and the other end and two nuts 20 screw holddown spring 17 1
End, sets spring deformation amount, and cylinder bar 11 and two round nuts 24 screw the other end making spring cushion block 16 fix spring 17.
Axletree 14 in described support frame is vertically welded on support base 9 and ensures axiality.Described drive mechanism transmission
Chain and two sprocket wheels, one of them sprocket wheel 10 is bolted on the drive wheel.
The AGV mover that the present invention is constituted still can carry the steady row of weight being slightly slanted, on uneven ground
Sail.Broken terrain is run in dolly travels, owing to described support frame is packed on vehicle body, driving means and car
Body is linked together by pressure-regulating device, is non-being rigidly connected, the damping effect of spring make driving means can on float downward
Dynamic to adapt to ground, smooth-ride.
The AGV mover constituted with the present invention, described gripper shoe is packed on vehicle body, then its pressure controlled work is former
Reason is: be solidly installed with driving means by pressure-regulating device by jump ring post 13, and spring cushion block 16 fixed by jump ring post 13,
Spring cushion block 16 pressing spring 17 one end, the other end of spring 17 is compressed by the nut 20 screwed with bolt 22, and bolt 22
It is packed in again in gripper shoe framework spring to adjust on pressing plate and locking with nut 23.When bearing goods kicks the beam or is overweight, design
Time the primary standard deformation quantity that sets undesirable, then can pass through swivel bolt, change spring deformation amount, it is ensured that wheel has foot
Enough earth-grasping forces, will not skid or spring will not produce permanent deformation.Avoid the need for changing driver element, reduce cost, make to drive
The manufacturing standardization of moving cell.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention
Protection domain.
Claims (3)
1. a pressure-regulating device of AGV, including linear bearing, cylinder bar, jump ring post, bolt, nut and gripper shoe framework, its
Being characterised by: arrange axle sleeve on described linear bearing, axle sleeve is fixed on below gripper shoe framework；Spring it is socketed on described jump ring post
And spring cushion block is set bottom it；Described bolt one end and spring regulation pressing plate is connected and with nut anti-looseness, the other end and two
Individual nut screws holddown spring one end, sets spring deformation amount；Described cylinder bar and two round nuts screw and make spring cushion block solid
Surely the other end of spring is lived；Described cylinder bar is affixed with the support base in support frame by jump ring post.
The pressure-regulating device of AGV the most according to claim 1, it is characterised in that: described gripper shoe framework includes propping up
Fagging, spring regulation block and spring regulate pressing plate, and spring regulation block is perpendicularly fixedly arranged in gripper shoe, described spring regulation
Pressing plate level is packed on spring regulation block.
The pressure-regulating device of AGV the most according to claim 1 and 2, it is characterised in that: described pressure-regulating device is
Larger gap is left between outer end axle sleeve and support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382922.2A CN106080086A (en) | 2016-06-02 | 2016-06-02 | A kind of pressure-regulating device of AGV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382922.2A CN106080086A (en) | 2016-06-02 | 2016-06-02 | A kind of pressure-regulating device of AGV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106080086A true CN106080086A (en) | 2016-11-09 |
Family
ID=57447143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382922.2A Withdrawn CN106080086A (en) | 2016-06-02 | 2016-06-02 | A kind of pressure-regulating device of AGV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972441A (en) * | 2017-12-14 | 2018-05-01 | 昆山巨航智能化设备有限公司 | adaptive mobile robot driving device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101683854A (en) * | 2008-09-26 | 2010-03-31 | 爱知机械技术系统株式会社 | Automatic guided vehicle drive device and automatic guided vehicle |
| CN204472482U (en) * | 2015-02-13 | 2015-07-15 | 浙江弘道科技有限公司 | A kind of AGV driving part structure |
| CN106005101A (en) * | 2016-05-31 | 2016-10-12 | 芜湖智久机器人有限公司 | Adjustable-pressure AGV driving mechanism |
| CN106042876A (en) * | 2016-06-02 | 2016-10-26 | 芜湖智久机器人有限公司 | Driving device of AGV |
-
2016
- 2016-06-02 CN CN201610382922.2A patent/CN106080086A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101683854A (en) * | 2008-09-26 | 2010-03-31 | 爱知机械技术系统株式会社 | Automatic guided vehicle drive device and automatic guided vehicle |
| CN204472482U (en) * | 2015-02-13 | 2015-07-15 | 浙江弘道科技有限公司 | A kind of AGV driving part structure |
| CN106005101A (en) * | 2016-05-31 | 2016-10-12 | 芜湖智久机器人有限公司 | Adjustable-pressure AGV driving mechanism |
| CN106042876A (en) * | 2016-06-02 | 2016-10-26 | 芜湖智久机器人有限公司 | Driving device of AGV |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972441A (en) * | 2017-12-14 | 2018-05-01 | 昆山巨航智能化设备有限公司 | adaptive mobile robot driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20161109 |
|
| WW01 | Invention patent application withdrawn after publication |