CN208233212U - Ultra low type AGV vehicle - Google Patents
Ultra low type AGV vehicle Download PDFInfo
- Publication number
- CN208233212U CN208233212U CN201820753813.1U CN201820753813U CN208233212U CN 208233212 U CN208233212 U CN 208233212U CN 201820753813 U CN201820753813 U CN 201820753813U CN 208233212 U CN208233212 U CN 208233212U
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- lever
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- hoofing part
- connection
- agv vehicle
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Abstract
The utility model discloses a kind of ultra low type AGV vehicles, including car body, the promotion travel driving unit that is installed on the driven wheel of vehicle bottom and is installed on car body；Promoting travel driving unit includes wearing hoofing part mechanism, the promotion driving mechanism being installed on car body and the connection hoofing part mechanism of spacer flanger and the lever for promoting driving mechanism for the mounting plate of connection body, the spacer flanger being installed on mounting plate, sliding；Lever is in crank-like, and lever is pivotally mounted plate close to one end of hoofing part mechanism；The height for promoting the bottom end of driving mechanism is located between the top and bottom end of bogie.The utility model promotes driving mechanism and hoofing part mechanism by the lever connection of crank-like, and it is arranged between the top and bottom end for the bottom end bogie that is located at hoofing part mechanism for promoting driving mechanism, it can reduce the height of entire hoofing part mechanism, and then reduce the height of entire AGV vehicle, so that AGV vehicle can pierce in the lower truck in chassis.
Description
Technical field
The utility model relates to AGV machinery field more particularly to a kind of ultra low type AGV vehicles.
Background technique
Automatic guided vehicle has been that one to grow up in the past few decades is applied to finished product and semi-finished product in industrial production
The delivery vehicle that material is carried, automatic guided vehicle English name (Automated Guided Vehicle, AGV) refer to and have
Have the homing guidances device such as battery or optics can along regulation path advance, power using electric power storage magnetic as major impetus
Source, the unattended equipment with various defencive functions and application function.Unmanned delivery's tool is just opened in last century the fifties
Begin largely universal in the factory in the fields such as automobile industry or harbour.Current AGV trolley is mainly controlled using computer system
It makes, the state during trolley travelling is computer unified management and control.The importing of computer control system, it is small for AGV
The optimization of vehicle systemic effect process and the raising of efficiency have great help.
General AGV breaks down, when being unable to normal walking, it is necessary to hoofing part mechanism be raised up, could be pushed away manually
Dynamic failure trolley.Common hoofing part mechanism is lifted part by the driving of hoisting mechanism to rise or fall as needed, goes
It walks driving mechanism, lifting part and promotes driving mechanism and collectively constitute promotion travel driving unit.Traditional hoisting mechanism is usually
The top of the bogie of AGV walking mechanism is set, this keeps the height for promoting travel driving unit relatively high, so that AGV
Vehicle whole height also becomes larger therewith；Again because AGV vehicle is to stretch out traction material by moving under truck, then by traction device
Vehicle, to realize carrying to truck, so the biggish AGV vehicle of height can make the chassis of truck also need it is corresponding get higher, but
It is that the center of gravity of the truck that chassis is got higher can also be got higher, this makes truck unstable when transporting goods, and easily overturns.
Utility model content
Based on this, it is necessary to the bogie of hoofing part mechanism always be arranged in for the hoisting mechanism of existing AGV vehicle
Top so that AGV vehicle whole height becomes larger so that the height on the chassis of AGV vehicle truck to be transported also becomes larger so that
The problem of center of gravity of truck is got higher, and the truck that center of gravity is got higher is unstable when transporting goods, and is easily overturned provides a kind of super
Low profile AGV vehicle, is located between the top and bottom end of bogie by the bottom end of setting hoisting mechanism, reduces AGV vehicle to reach
The purpose of height achieve the purpose that reduce truck center of gravity to enable the corresponding reduction in the chassis of truck.
A kind of ultra low type AGV vehicle including car body, is installed on the driven wheel of the vehicle bottom and is installed on the vehicle
Promotion travel driving unit on body；It is described promoted travel driving unit include for connection body mounting plate, be installed on institute
State the spacer flanger on mounting plate, sliding wears the hoofing part mechanism of the spacer flanger, is installed on mentioning on the car body
Rise driving mechanism and the connection hoofing part mechanism and the lever for promoting driving mechanism；The hoofing part mechanism includes
Bogie below the mounting plate, the driving assembly being installed in bogie, the driving wheel for connecting the driving component,
And the connection component of the connection bogie and lever；The lever is in crank-like, and the lever is close to the hoofing part
One end of mechanism is pivotally connected the mounting plate；The height of the bottom end for promoting driving mechanism is located at the top and bottom of the bogie
Between end.
Above-mentioned ultra low type AGV vehicle promotes driving mechanism and hoofing part mechanism by the lever connection of crank-like, and sets
Between the top and bottom end of the bogie that the bottom end for setting promotion driving mechanism is located at hoofing part mechanism, entire walking can reduce
The height of driving mechanism, and then reduce the height of entire AGV vehicle, so that AGV vehicle can pierce in the lower truck in chassis；It is logical
It crosses setting lever and is pivotally mounted plate close to one end of hoofing part mechanism, promotion driving mechanism is enabled to promote walking more labor-savingly
Driving device.
In one embodiment, the promotion driving mechanism includes the fixed pedestal for connecting the bogie, is fixed on
The cam and the pinch roller on the cam of rotary drive, the connection rotary drive on the fixed pedestal；
The axis of the pinch roller is parallel to the axis of the cam, and the pinch roller is pressed on the lever far from the hoofing part mechanism
On one end.
In one embodiment, the rotary drive is rotary cylinder or motor.
In one embodiment, the cam is equipped with the jack and locking hole of vertical connection；The pinch roller includes phase
The pinch roller main body and wheel shaft of connection, the pinch roller main body are pressed on the lever, and the wheel shaft is inserted in the jack, and logical
It crosses and is threadedly coupled the screw of the locking hole and is locked on cam.
In one embodiment, the connection component includes connecting the axis of the bogie and connecting in described
The promotion flange of axis；The axis wears the spacer flanger；The top for promoting flange and being located at the spacer flanger；It is described
Lever is between promotion flange and the mounting plate, and the hoofing part mechanism that is slidably connected.
In one embodiment, the axis inner hollow；The top of the axis is equipped with a forniciform outlet-pipe,
One end of the outlet-pipe stretches in the axis, and the other end is located at outside the axis.
In one embodiment, the connection component further includes vibration absorption unit, and the vibration absorption unit is sheathed in described
On axis, and it is located at the lower section of the spacer flanger；The vibration absorption unit include elastic component and be located at the elastic component and intermediate method
Thrust bearing between orchid.
In one embodiment, the elastic component is spring.
In one embodiment, the lever is corresponded in the car body to be equipped with far from one end of the hoofing part mechanism
Limit assembly；The limit assembly include switch fixing casing and the first limit switch being installed on the switch fixing casing and
Second limit switch, second limit switch are located at the lower section of first limit switch.
In one embodiment, the AGV vehicle further includes master control panel, electrical control gear, power battery assembly, leads
Leading-in device, wireless module；The master control panel is set to the front end of the car body, and the master control panel is equipped with touch screen；It is described
Electrical control gear, traction device, power battery assembly and wireless module are set in the rear end of the car body.
Detailed description of the invention
Fig. 1 is the schematic perspective view of ultra low type AGV vehicle shown in an embodiment of the present invention；
Fig. 2 is that ultra low type AGV vehicle shown in FIG. 1 goes the schematic perspective view after overhead guard；
Fig. 3 is the schematic perspective view in an orientation of the promotion travel driving unit in Fig. 2；
Fig. 4 is the schematic perspective view in another orientation of the promotion travel driving unit in Fig. 2；
Fig. 5 is the schematic perspective view of the hoofing part mechanism in Fig. 3；
Fig. 6 is the schematic perspective view after mounting plate, spacer flanger and hoofing part mechanism assembling in Fig. 3；
Fig. 7 is the schematic perspective view of the lever in Fig. 3；
Fig. 8 is the schematic perspective view of the cam in Fig. 4.
Attached drawing mark explanation:
10, car body；11, car body；12, overhead guard；13, bottom is covered；20, travel driving unit is promoted；31, mounting plate；32, intermediate
Block；33, spacer flanger；40, hoofing part mechanism；41, bogie；411, fixed frame；42, driving wheel；43, wheel drive component；
44, connection component；45, axis；451, fixing lug boss；46, flange is promoted；47, outlet-pipe；48, vibration absorption unit；481, elastic
Part；482, thrust bearing；49, magnetic navigation component；50, lever；51, exert a force bar portion；52, bar portion is tilted；53, shaft；54, intermediate
Bar portion；55, by force bar portion；60, driving mechanism is promoted；61, fixed pedestal；62, rotary drive；63, cam；64, jack；
65, locking hole；66, pinch roller；661, pinch roller main body；662, wheel shaft；67, switch fixing casing；68, the first limit switch；69, second
Limit switch；71, driven wheel；72, master control panel；73, touch screen；74, power battery assembly；75, traction device；76, wireless
Module；77, electrical control gear.
Specific embodiment
Please refer to Fig. 1 to Fig. 8, be one preferred embodiment of the utility model a kind of ultra low type AGV vehicle, including car body 10,
The promotion travel driving unit 20 for being installed on the driven wheel 71 of 10 bottom of car body and being installed on car body 11.
As shown in Figure 1, institute's car body 10 includes car body 11, set on the overhead guard 12 at 11 top of car body and set on 11 bottom of car body
The bottom cover 13 in portion.
As shown in figure 3, promoted travel driving unit 40 include for connection body 10 mounting plate 31, be installed on mounting plate
Spacer flanger 33, sliding on 31 wear the hoofing part mechanism 40 of spacer flanger 33, the promotion being installed on car body 10 driving
Mechanism 60 and connection hoofing part mechanism 40 and the lever 50 for promoting driving mechanism 60.
Also referring to Fig. 5 and Fig. 6, hoofing part mechanism 40 includes 41, two points of bogie below mounting plate 31
It She Yu not the magnetic navigation component 49 of 41 opposite sides of bogie, the wheel drive component 43 being installed in bogie 41, fifth wheel drive
The driving wheel 42 of dynamic component 43 and the connection component 44 for connecting bogie 41 and lever 50.Driving wheel 42 is in wheel drive component
It is rotated under 43 driving, to drive entire AGV garage to be walked.
Connection component 44 includes the axis 45 of connection bogie 41 and the promotion flange 46 for connecting axis 45；Axis 45
Wear spacer flanger 33；Promote the top that flange 46 is located at spacer flanger 33.
45 inner hollow of axis avoids hoofing part mechanism 40 so that the electric wire of hoofing part mechanism 40 passes through axis 45
Electric wire it is exposed outside so that the electric wire of hoofing part mechanism 40 receives protection；The top of axis 45 be equipped with one it is forniciform go out
Spool 47, one end of outlet-pipe 47 stretch in axis 45, and the other end is located at outside axis 45, for passing through the electric wire of axis 45
It draws.The bottom end of axis 45 is detachably connected with bogie 41.Further, the bottom end of axis 45 sets directive fixing lug boss
451, bogie 41 is interior to be equipped with fixed frame 411, and fixing lug boss 451 is inserted in fixed frame 411, and is connected by screw to fixed frame
411。
Hoofing part mechanism 40 further includes vibration absorption unit 48, and vibration absorption unit 48 is sheathed on axis 45, and is located at intermediate method
The lower section of orchid 33；Vibration absorption unit 48 includes elastic component 481 and the thrust bearing between elastic component 481 and spacer flanger 33
482.Thrust bearing 482 stops to go for preventing from contacting the biggish frictional force of generation between elastic component 481 and spacer flanger 33
Walk rotation of the driving mechanism 40 on direction of travel.In the present embodiment, elastic component 481 is preferably spring.
It is promoted between flange 46 and mounting plate 31 referring to Fig. 4, the lever is located at, and the hoofing part mechanism that is slidably connected
40, so that lever 50 achievees the purpose that promote travel driving unit 40 by acting on to be promoted on flange 46；Lever 50 is in song
Handle, lever 50 are pivotally mounted plate 31 close to one end of hoofing part mechanism 40, this enables promotion driving mechanism 60 more labor-saving
Hoofing part mechanism 40 is promoted.Further, as shown in fig. 7, lever 50 includes sequentially connected force bar portion 51, tilting bar
Portion 52, intermediate shank portion 54 and by force bar portion 55, the corresponding flange 46 that promoted of the bar portion 51 that exerts a force is arranged, and in forked, exert a force bar portion
51 are located between promotion flange 46 and mounting plate 31；Axis 45 passes through the opening of force bar portion 51；Tilt the two sides pair of bar portion 52
Claim to be equipped with shaft 53, as shown in fig. 7, shaft 53 is pivotally mounted the intermediate mass 32 being correspondingly arranged on plate 31, so that lever 50 passes through
Shaft 53 and intermediate mass achieve the purpose that be pivotally mounted plate 31；Lever 50 can further be passed through in order to make to be promoted driving mechanism 60
Hoofing part mechanism 40 is upgraded more labor-savingly, shaft 53 is located at inclination bar portion 52 close to one end of force bar portion 51.
The height for promoting the bottom end of driving mechanism 60 is located between the top and bottom end of bogie 41.It is mentioned relative to traditional
The top that the bogie 41 of hoofing part mechanism 40 is arranged in promotion driving mechanism 60 by travel driving unit 20 is risen, this programme
It promotes travel driving unit 20 and driving mechanism 60 and hoofing part mechanism 40 is promoted by the connection of lever 50 of crank-like, and be arranged
Between the top and bottom end of the bogie 41 that the bottom end for promoting driving mechanism 60 is located at hoofing part mechanism 40, it can reduce entire
The height of hoofing part mechanism 40, and then reduce the height of entire AGV vehicle, so that AGV vehicle can pierce the lower material in chassis
It is interior.
Promote the fixed pedestal 61 that driving mechanism 60 includes connection bogie 41, the rotation drive being fixed on fixed pedestal 61
Moving part 62, the cam 63 for connecting rotary drive 62 and the pinch roller 66 on cam 63；Rotary drive 62 and pinch roller 66
It is located at the opposite sides of cam 63；The axis of pinch roller 66 is parallel to the axis of cam 63, and it is separate that pinch roller 66 is pressed on lever 50
On one end of hoofing part mechanism 40, that is, it is pressed on by force bar portion 55.
Pinch roller 66 is detachably connected cam 63；Further, as shown in figure 8, cam 63 is equipped with the jack of vertical connection
64 and locking hole 65；Pinch roller 66 includes that the pinch roller main body 661 being connected and wheel shaft 662, pinch roller main body 661 are pressed on the quilt of lever 50
In the bar portion 55 that exerts a force, wheel shaft 662 is inserted in jack 64, and the screw for being connected through a screw thread locking hole 65 is locked in cam 63
On.Wheel shaft 662 is locked on cam 63 by the screw for being connected through a screw thread locking hole 65, enables the position of pinch roller main body 661
It is adjusted according to the width by force bar portion 55 of lever 50, so that pinch roller main body 661 can be preferably pressed on by force bar portion
On 55.
Referring to Fig. 4, lever 50 is corresponded in car body 10 far from one end of hoofing part mechanism 40 and is equipped with limit assembly,
For limiting the movement travel of hoofing part mechanism 40.Limit assembly includes switch fixing casing 67 and is installed on switch fixing casing
The first limit switch 68 and the second limit switch 69 on 67 plates, the second limit switch 69 are located under the first limit switch 68
Side, the first limit switch 68 are used to limit the falling head of hoofing part mechanism 40, and the second limit switch 69 is for limiting walking
The lifting height of driving mechanism 40.
Referring to Fig. 2, AGV vehicle further includes master control panel 72, electrical control gear 77, power battery assembly 74, leads
Leading-in device 75, wireless module 76；Master control panel 72 is set to the front end of car body 10, and master control panel 72 is equipped with touch screen 73；Electrically
Control device 77, traction device 75, power battery assembly 74 and wireless module 76 are in the rear end of car body 10.Traditional
AGV vehicle is the front end that driven wheel 71 and electric control gear are arranged to car body 10, because driven wheel 71 is the element of downward outlet,
And electrical control gear 77 is the device of upward outlet, because the outlet direction of the two is different, therefore will lead to the front end of car body 10
Thickness it is bigger, this in turn cause AGV vehicle entirely highly get higher.This programme is by setting the master control panel 72 of downward outlet
It sets in the front end of car body 10, by the electrical control gear 77 of upward outlet, power battery assembly 74, traction device 75 and wireless mould
The devices such as block 76 are arranged in the rear end of car body 10, facilitate the height for further reducing entire AGV vehicle.Further,
Power battery assembly 74 is lithium battery power, and power battery assembly 74 is corresponded on car body 10 equipped with charging assembly, charging assembly electricity
Connect power battery assembly 74.
The working principle of above-mentioned ultra low type AGV vehicle are as follows: when travel driving unit 40 to be promoted, rotary drive 62 is driven
Moving cam 63 is rotated with pinch roller 66, pinch roller 66 be pressed downward lever 50 by force section 55, when touching second by force section 55
When limit switch 69, rotary drive 62 just stops that cam 63 is driven to rotate with pinch roller 66, is promoted and is completed；When declining walking
When driving mechanism 40, rotary drive 62 drives cam 63 to reversely rotate with pinch roller 66, and pinch roller 66 does not apply pushing force in thick stick
Bar 50 is moved upwards by force section 54, and when touching the first limit switch 68 by force section 54, rotary drive 62 stops immediately
Cam 63 is driven to reversely rotate with pinch roller 66, decline is completed, at this time the driving wheel 42 of hoofing part mechanism 40 and ground face contact.
Above-mentioned ultra low type AGV vehicle promotes driving mechanism 60 and hoofing part mechanism by the connection of lever 50 of crank-like
40, and be arranged between the top and bottom end for the bottom end bogie 41 that is located at hoofing part mechanism 40 for promoting driving mechanism 60, it can
To reduce the height of entire hoofing part mechanism 40, and then reduce the height of entire AGV vehicle, so that AGV vehicle can pierce bottom
In the lower truck of disk；It is pivotally mounted plate 31 close to one end of hoofing part mechanism 40 by setting lever 50, is driven so that being promoted
Motivation structure 60 can promote more labor-savingly travel driving unit 40.
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.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of ultra low type AGV vehicle, which is characterized in that including car body, be installed on the driven wheel of the vehicle bottom and install
In the promotion travel driving unit on the car body；It is described promoted travel driving unit include for connection body mounting plate,
The spacer flanger that is installed on the mounting plate, sliding wear the hoofing part mechanism of the spacer flanger, are installed on the vehicle
Promotion driving mechanism and the connection hoofing part mechanism on body and the lever for promoting driving mechanism；The hoofing part
Mechanism includes bogie below the mounting plate, the driving assembly being installed in bogie, connection the driving component
Driving wheel and the connection bogie and lever connection component；The lever is in crank-like, and the lever is close to described
One end of hoofing part mechanism is pivotally connected the mounting plate；The height of the bottom end for promoting driving mechanism is located at the bogie
Between top and bottom end.
2. ultra low type AGV vehicle according to claim 1, which is characterized in that the promotion driving mechanism includes described in connection
The fixed pedestal of bogie, the rotary drive being fixed on the fixed pedestal, the connection rotary drive cam, with
And the pinch roller on the cam；The axis of the pinch roller is parallel to the axis of the cam, and the pinch roller is pressed on the thick stick
On the one end of bar far from the hoofing part mechanism.
3. ultra low type AGV vehicle according to claim 2, which is characterized in that the rotary drive is rotary cylinder or electricity
Machine.
4. ultra low type AGV vehicle according to claim 2, which is characterized in that the cam is equipped with the jack of vertical connection
And locking hole；The pinch roller includes the pinch roller main body being connected and wheel shaft, and the pinch roller main body is pressed on the lever, the wheel
Axis is inserted in the jack, and the screw for being connected through a screw thread the locking hole is locked on cam.
5. ultra low type AGV vehicle according to claim 1, which is characterized in that the connection component includes connecting the driving
The axis of frame and the promotion flange of the connection axis；The axis wears the spacer flanger；The promotion flange is located at
The top of the spacer flanger；The lever is between promotion flange and the mounting plate, and the walking that is slidably connected is driven
Motivation structure.
6. ultra low type AGV vehicle according to claim 5, which is characterized in that the axis inner hollow；The top of the axis
End is equipped with a forniciform outlet-pipe, and one end of the outlet-pipe stretches in the axis, and the other end is located at outside the axis.
7. ultra low type AGV vehicle according to claim 5, which is characterized in that the connection component further includes vibration absorption unit, institute
It states vibration absorption unit to be sheathed on the axis, and is located at the lower section of the spacer flanger；The vibration absorption unit include elastic component and
Thrust bearing between the elastic component and spacer flanger.
8. ultra low type AGV vehicle according to claim 7, which is characterized in that the elastic component is spring.
9. ultra low type AGV vehicle according to claim 1, which is characterized in that correspond to the lever in the car body far from institute
The one end for stating hoofing part mechanism is equipped with limit assembly；The limit assembly includes switch fixing casing and is installed on the switch
The first limit switch and the second limit switch in fixed plate, second limit switch are located under first limit switch
Side.
10. ultra low type AGV vehicle according to claim 1, which is characterized in that the AGV vehicle further includes master control panel, electrical
Control device, power battery assembly, traction device, wireless module；The master control panel is set to the front end of the car body, the master
It controls panel and is equipped with touch screen；The electrical control gear, traction device, power battery assembly and wireless module are set to described
In the rear end of car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753813.1U CN208233212U (en) | 2018-05-18 | 2018-05-18 | Ultra low type AGV vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753813.1U CN208233212U (en) | 2018-05-18 | 2018-05-18 | Ultra low type AGV vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208233212U true CN208233212U (en) | 2018-12-14 |
Family
ID=64579967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820753813.1U Active CN208233212U (en) | 2018-05-18 | 2018-05-18 | Ultra low type AGV vehicle |
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| Country | Link |
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| CN (1) | CN208233212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466303A (en) * | 2019-07-11 | 2019-11-19 | 安徽江淮银联重型工程机械有限公司 | A kind of AGV trolley driving mechanism |
| CN111792257A (en) * | 2020-07-20 | 2020-10-20 | 广州市华星电器有限公司 | Intelligent logistics device for logistics cabin |
| CN115180049A (en) * | 2022-08-11 | 2022-10-14 | 法睿兰达科技(武汉)有限公司 | Differential-driven heavy-load AGV and using method thereof |
-
2018
- 2018-05-18 CN CN201820753813.1U patent/CN208233212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466303A (en) * | 2019-07-11 | 2019-11-19 | 安徽江淮银联重型工程机械有限公司 | A kind of AGV trolley driving mechanism |
| CN111792257A (en) * | 2020-07-20 | 2020-10-20 | 广州市华星电器有限公司 | Intelligent logistics device for logistics cabin |
| CN115180049A (en) * | 2022-08-11 | 2022-10-14 | 法睿兰达科技(武汉)有限公司 | Differential-driven heavy-load AGV and using method thereof |
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