CN208621075U - A kind of magnetic navigation AGV driving unit and AGV vehicle - Google Patents
A kind of magnetic navigation AGV driving unit and AGV vehicle Download PDFInfo
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- CN208621075U CN208621075U CN201821335943.XU CN201821335943U CN208621075U CN 208621075 U CN208621075 U CN 208621075U CN 201821335943 U CN201821335943 U CN 201821335943U CN 208621075 U CN208621075 U CN 208621075U
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- driving unit
- magnetic navigation
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Abstract
The utility model discloses a kind of magnetic navigation AGV driving unit and AGV vehicle, including hoisting mechanism and driving mechanism, the hoisting mechanism is connected by transmission mechanism with driving mechanism, and is adjusted by upper and lower position of the transmission mechanism to driving mechanism.The driving unit of the utility model have many advantages, such as it is versatile, easy to maintenance, manufacture it is simple, while can satisfy electrical complete equipment manufacturing material transport requirement.
Description
Technical field
The utility model relates to AGV equipment, and in particular to a kind of magnetic navigation AGV driving unit and AGV vehicle
Background technique
Magnetic navigation AGV (Automatic Guided Vehicle) is a kind of equipped with electromagnetism homing guidance device, along regulation
Path of navigation traveling transport vehicle under the auxiliary of computer and guiding device, can be accurate to usually using battery as power
Up to destination, therefore, it is with a wide range of applications in logistics and automated warehousing.
Currently, the AGV driving unit of each producer is essentially all autonomous Design, the construction module of designed, designed can only be used
It is combined installation, there is the problem of applicable unicity, structure is complicated and inconvenient maintenance.
Utility model content
In order to solve the deficiencies in the prior art, the utility model devises a kind of magnetic navigation AGV driving unit and AGV vehicle,
The driving unit have many advantages, such as it is versatile, easy to maintenance, manufacture it is simple, while can satisfy electrical complete equipment manufacture row
The requirement that industry material transports.
To achieve the goals above, the technical solution of the utility model is as follows:
A kind of magnetic navigation AGV driving unit, including hoisting mechanism and driving mechanism, the hoisting mechanism pass through transmission mechanism
It is connected with driving mechanism, wherein
The hoisting mechanism includes lifting wheel and lifting motor, and the lifting motor drives lifting wheel by the first drive shaft
Rotation, own rotation converts moving up and down for transmission mechanism by the lifting wheel, thus to the upper and lower position of driving mechanism into
Row is adjusted；
The driving mechanism includes the second drive shaft, driving motor and driving wheel, and second drive shaft is placed in drive shaft
On supporting plate, the drive shaft supporting plate is fixedly installed on main mounting plate, the driving wheel installation and the second drive shaft both ends, described
Driving motor is fixedly installed on main mounting plate, and by driving the second drive shaft that driving wheel is made to complete to advance, retreat and turn
Curved movement；
The transmission mechanism includes Rectangular Spring, and linear bearing axis, the linear bearing are socketed with outside the Rectangular Spring
Outer shaft sleeve is connected to straight line rotary liner bearing, passes through axis retainer ring outside the straight line rotary liner bearing and connect with bearing holder (housing, cover), institute
It states bearing holder (housing, cover) lower end to be fixedly connected with main mounting plate, linear bearing axis upper end is fixedly connected with the pressing plate, and the pressing plate is used for
Lifting wheel is converted into moving up and down for linear bearing axis, and then driving mechanism is driven by bearing holder (housing, cover) and main mounting plate
It moves up and down.
Further, the lifting motor is fixedly connected on lifting motor mounting plate, and the lifting motor mounting plate is solid
In fixed connection and lower installation board.
Further, the lifting wheel includes Cam Follower, and the Cam Follower is set to below pressing plate, is used for band
Dynamic pressure plate moves up and down.
Further, the Rectangular Spring upper end is compressed downwards by upper mounting plate, and lower end passes through on the second driving axial
Compression, the upper mounting plate are fixedly connected with lower installation board.
Further, linear bearing axis lower end is fixedly connected with bearing block supporting plate, bearing block supporting plate upper end with
Main mounting plate connects.
Further, linear bearing axis upper end is ladder-type structure, and the pressing plate is installed on ladder-type structure, and
It is fixed by round anti-return nut.
Further, connect by bearing with driven sprocket on the inside of second drive shaft both ends, outside pass through bearing with
Fastening bolt is connect with driving wheel, and the driven sprocket is driven by driving motor to be rotated, and then drives the second drive shaft turns.
Further, the main mounting plate front and rear sides have been respectively fixedly connected with the first navigation mounting plate and the second navigation peace
Loading board.
Further, locating piece is fixedly connected on the main mounting plate.
A kind of magnetic navigation AGV vehicle, including magnetic navigation AGV driving unit as described above.
Compared with prior art, the utility model has the beneficial effects that
1, versatile, the mountable 100W-200W DC brushless motor common on the market of driving unit, department take motor；
2, module design, driving unit can be dismounted quickly on AGV, facilitate driving motor, magnetic navigation sensor, lifting
Disassembling and assembling machine, maintains easily and maintenance repair, and in different form AGV from now in application, driving unit is unanimously answered according to difference
With the shell of environment replacement different function with regard to achievable mission requirements；
3, driving unit liftable, after driving unit rises, the mobile AGV of 4 universal wheels, greatly subtract when Manual-pushing AGV
Resistance caused by small driving wheel, maintenance when AGV being facilitated accident occur；
4, manufacture technology is simplified, casting, miller skill without other AGV driving unit manufacture technologies, the driving unit
Processing only need simple metal plate bending, vehicle pin technique with regard to achievable processing, and precision can be purchased and be met the requirements, processing cost is low,
Process time is short, process equipment is more universal；
5, driving unit is able to satisfy technical parameter requirement, driving unit weight bearing 500Kg, velocity of displacement 0-50m/min, braking
(stop) precision 1mm, minimum turning radius 1000mm, driving unit adjustable height 40mm.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the schematic perspective view of the utility model magnetic navigation AGV driving unit；
Fig. 2 is the stereochemical structure partial schematic diagram of the utility model magnetic navigation AGV driving unit；
Fig. 3 is the cross-sectional view of the utility model magnetic navigation AGV driving unit；
Fig. 4 is the top view of the utility model magnetic navigation AGV driving unit；
Fig. 5 is the scheme of installation of the utility model magnetic navigation AGV driving unit and ACV vehicle；
Fig. 6 is driving unit differential motion schematic diagram.
Wherein, 1, ST35UUB straight line rotary liner bearing, 2, main mounting plate, 3, driving wheel, 4, chain guard cover, 5, lead
Navigate mounting plate, 6, driving motor, the 7, second drive shaft, 8, driven sprocket, 9, bearing holder (housing, cover), 10, lifting motor mounting plate, 11, under
Mounting plate, 12, upper mounting plate, 13, lifting motor, 14, lifting wheel, 15, Rectangular Spring, 16, pressing plate, 17, locating piece.
Specific embodiment
The utility model is described further with specific embodiment with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In the present invention, term for example "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as " side ", "bottom" is to be based on the orientation or positional relationship shown in the drawings, only to facilitate chatting
The relative for stating each component of the utility model or component structure relationship and determination, not refer in particular in the utility model either component or
Element should not be understood as limiting the present invention.
In the utility model, term such as " affixed ", " connected ", " connection " be shall be understood in a broad sense, and expression can be fixation
Connection, is also possible to be integrally connected or be detachably connected；It can be directly connected, the indirect phase of intermediary can also be passed through
Even.Related scientific research or technical staff for this field can determine as the case may be above-mentioned term in the present invention
Concrete meaning, should not be understood as limiting the present invention.
As background technique is introduced, the problem of AGV driving unit poor universality exists in the prior art, in order to solve
Technical problem as above, this application provides a kind of magnetic navigation AGV driving unit and AGV vehicle, which has versatility
By force, easy to maintenance, manufacture the advantages that simple, while can satisfy electrical complete equipment manufacturing material transport requirement.
As shown in Figs 1-4, a kind of magnetic navigation AGV driving unit, including hoisting mechanism and driving mechanism, the hoisting mechanism
It is connected by transmission mechanism with driving mechanism, wherein
The hoisting mechanism includes lifting wheel 14 and lifting motor 13, and the lifting motor 13 is driven by the first drive shaft
Lifting wheel 14 rotates, and own rotation is converted moving up and down for transmission mechanism by the lifting wheel 14, thus to driving mechanism
Upper and lower position is adjusted；
The driving mechanism includes the second drive shaft 7, driving motor 6 and driving wheel 3, and second drive shaft 7 is placed in drive
On moving axis supporting plate, the drive shaft supporting plate is fixedly installed on main mounting plate 2,7 liang of the installation of driving wheel 3 and the second drive shaft
End, the driving motor 6 are fixedly installed on main mounting plate 2, and so that the completion of driving wheel 3 is advanced by the second drive shaft 7 of driving,
Retrogressing and turning action；
The transmission mechanism includes Rectangular Spring 15, is socketed with linear bearing axis, the straight line outside the Rectangular Spring 15
Bearing outer shaft sleeve is connected to straight line rotary liner bearing 1, passes through axis retainer ring and bearing holder (housing, cover) 9 outside the straight line rotary liner bearing 1
Connection, 9 lower end of bearing holder (housing, cover) are fixedly connected with main mounting plate 2, and linear bearing axis upper end is fixedly connected with pressing plate 16, institute
Pressing plate 16 is stated for lifting wheel 14 to be converted to moving up and down for linear bearing axis, and then passes through bearing holder (housing, cover) 9 and main peace
Loading board 2 drives driving mechanism to move up and down.
The lifting motor 13 is fixed by screws on lifting motor mounting plate 10, the lifting motor mounting plate
10 be fixed by screws on lower installation board 11.The lifting motor drive shaft is connect by key with lifting wheel 14.
The lifting wheel 14 includes Cam Follower, and the Cam Follower is set to 16 lower section of pressing plate.
Driving unit daily state is free state, and lifting motor 13 drives lifting wheel 14 to rotate when such as rising, cam
Follower rises with it, to rise with dynamic pressure plate 16, pressing plate 16 is tightened together by linear bearing axis with bearing holder (housing, cover) 9, axis
Bearing sleeve 9 is fixed together with main mounting plate 2, and such lifting wheel 14 can drive main mounting plate 2, to complete entire driving unit
Rise.
The straight line rotary liner bearing 1 is preferably ST35UUB straight line rotary liner bearing.
15 upper end of Rectangular Spring is compressed downwards by upper mounting plate 12, and lower end passes through the second compression upwards of drive shaft 7,
The upper mounting plate 12 is fixedly connected with lower installation board 11.
In specific implementation, the Rectangular Spring 15 include upper Rectangular Spring and lower Rectangular Spring, the upper Rectangular Spring with
Circular gasket is equipped between lower Rectangular Spring.
Linear bearing axis lower end is fixedly connected with bearing block supporting plate, bearing block supporting plate upper end and main mounting plate 2
Connect.
Linear bearing axis upper end is ladder-type structure, and the pressing plate 16 is installed on ladder-type structure, and passes through circle
Shape anti-return nut is fixed.
It is connect by bearing with driven sprocket 8 on the inside of second drive shaft, 7 both ends, outside passes through bearing and fastening bolt
It is connect with driving wheel 3.6 motor shaft of driving motor is equipped with drive sprocket, and the drive sprocket and driven sprocket 8 pass through biography
Dynamic chain link, in specific implementation, driving motor 6 drives driven sprocket 8 to rotate by driving drive sprocket, to make driving wheel 3
Work is completed to advance, be retreated, turning action, and the gear ratio of the drive sprocket and driven sprocket is 15:24.
In specific implementation, there are two driving motors 6 for dress on the main mounting plate 2 of driving unit, by main mounting plate 2
Structure optimization, main mounting plate 2 can install 100-200W direct current generator now commercially available, department takes motor.
2 front and rear sides of main mounting plate have been respectively fixedly connected with the first navigation mounting plate and the second navigation mounting plate.
Locating piece 17 is fixedly connected on the main mounting plate 2.
A kind of magnetic navigation AGV vehicle, including magnetic navigation AGV driving unit as described above.
As shown in figure 5, driving unit installs and uses fastening bolt on AGV vehicle, the separate unit by taking two-way submersible AGV as an example
AGV installs 2 driving units, and when driving unit rises, AGV is mobile by 4 universal wheels.
In specific implementation, magnetic navigation sensor is mounted on navigation mounting plate 5, mountable 2 navigation of separate unit driving unit
Mounting plate 5 realizes differential motion work by the driving motor 6 being mounted on above driving unit.
As shown in fig. 6, according to input speed, fine tune controls left and right motor speed change, makes magnetic conductance when straight line is walked
Boat sensor is maintained at magnetic stripe center；When curved path walking, according to input speed, substantially adjustment controls left and right motor speed change,
Magnetic navigation sensor is set to be maintained at magnetic stripe center.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (10)
1. a kind of magnetic navigation AGV driving unit, which is characterized in that including hoisting mechanism and driving mechanism, the hoisting mechanism is logical
Transmission mechanism is crossed to be connected with driving mechanism, wherein
The hoisting mechanism includes lifting wheel and lifting motor, and the lifting motor is driven by the first drive shaft and promotes rotation
Dynamic, own rotation is converted moving up and down for transmission mechanism by the lifting wheel, so that the upper and lower position to driving mechanism carries out
It adjusts；
The driving mechanism includes the second drive shaft, driving motor and driving wheel, and second drive shaft is placed in drive shaft supporting plate
On, the drive shaft supporting plate is fixedly installed on main mounting plate, the driving wheel installation and the second drive shaft both ends, the driving
Motor is fixedly installed on main mounting plate, and dynamic by driving the second drive shaft that driving wheel is made to complete advance, retrogressing and turning
Make；
The transmission mechanism includes Rectangular Spring, is socketed with linear bearing axis outside the Rectangular Spring, outside the linear bearing axis
It is socketed with straight line rotary liner bearing, passes through axis retainer ring outside the straight line rotary liner bearing and is connect with bearing holder (housing, cover), the axis
Bearing sleeve lower end is fixedly connected with main mounting plate, and linear bearing axis upper end is fixedly connected with the pressing plate, and the pressing plate will be for that will mention
Rise wheel is converted to moving up and down for linear bearing axis, and then drives driving mechanism or more by bearing holder (housing, cover) and main mounting plate
It is mobile.
2. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that the lifting motor is fixedly connected
In on lifting motor mounting plate, the lifting motor mounting plate be fixedly connected on lower installation board.
3. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that the lifting wheel include cam with
Dynamic device, the Cam Follower are set to below pressing plate, are moved up and down for band dynamic pressure plate.
4. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that the Rectangular Spring upper end passes through
Upper mounting plate compresses downwards, and by compressing on the second driving axial, the upper mounting plate is fixedly connected with lower installation board for lower end.
5. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that linear bearing axis lower end with
Bearing block supporting plate is fixedly connected, and bearing block supporting plate upper end connects with main mounting plate.
6. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that linear bearing axis upper end is
Ladder-type structure, the pressing plate are installed on ladder-type structure, and are fixed by round anti-return nut.
7. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that in second drive shaft both ends
Side is connect by bearing with driven sprocket, and outside is connect by bearing and fastening bolt with driving wheel, and the driven sprocket passes through
Driving motor driving rotation, and then drive the second drive shaft turns.
8. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that the main mounting plate front and rear sides
It has been respectively fixedly connected with the first navigation mounting plate and the second navigation mounting plate.
9. a kind of magnetic navigation AGV driving unit as described in claim 1, which is characterized in that fixed on the main mounting plate to connect
It is connected to locating piece.
10. a kind of magnetic navigation AGV vehicle, including the magnetic navigation AGV driving unit as described in claim 1-9 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335943.XU CN208621075U (en) | 2018-08-17 | 2018-08-17 | A kind of magnetic navigation AGV driving unit and AGV vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335943.XU CN208621075U (en) | 2018-08-17 | 2018-08-17 | A kind of magnetic navigation AGV driving unit and AGV vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621075U true CN208621075U (en) | 2019-03-19 |
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ID=65715225
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821335943.XU Active CN208621075U (en) | 2018-08-17 | 2018-08-17 | A kind of magnetic navigation AGV driving unit and AGV vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN208621075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029428A (en) * | 2018-08-17 | 2018-12-18 | 山东爱普电气设备有限公司 | A kind of magnetic navigation AGV driving unit and AGV vehicle |
| CN110550124A (en) * | 2019-09-05 | 2019-12-10 | 珠海格力智能装备有限公司 | Transport mechanism |
-
2018
- 2018-08-17 CN CN201821335943.XU patent/CN208621075U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029428A (en) * | 2018-08-17 | 2018-12-18 | 山东爱普电气设备有限公司 | A kind of magnetic navigation AGV driving unit and AGV vehicle |
| CN109029428B (en) * | 2018-08-17 | 2024-02-20 | 山东爱普电气设备有限公司 | Magnetic navigation AGV drive unit and AGV car |
| CN110550124A (en) * | 2019-09-05 | 2019-12-10 | 珠海格力智能装备有限公司 | Transport mechanism |
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