CN107627885A - A kind of electric automobile automatic charging device and its charging method - Google Patents
A kind of electric automobile automatic charging device and its charging method Download PDFInfo
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- CN107627885A CN107627885A CN201710890035.0A CN201710890035A CN107627885A CN 107627885 A CN107627885 A CN 107627885A CN 201710890035 A CN201710890035 A CN 201710890035A CN 107627885 A CN107627885 A CN 107627885A
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- 238000009413 insulation Methods 0.000 claims description 39
- 230000035515 penetration Effects 0.000 claims description 22
- 230000005611 electricity Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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Abstract
The invention discloses a kind of electric automobile automatic charging device, including mobile platform (1), frame (2), clamp charging mechanism (3), the mobile platform (1) is arranged in the frame (2), and the clamping charging mechanism (3) is connected with the mobile platform (1)；The mobile platform (1) includes the first mobile platform (101), the second mobile platform (102) and the 3rd mobile platform (103)；The clamping charging mechanism (3) is arranged on the 3rd mobile platform (103), and the clamping charging mechanism (3) includes fixed seat (301), clamp assembly (302) and cable (303).The present invention is simple in construction, can be automatically performed the charging to electric automobile, without manual operation, realize unattended charging, revolutionizes the charging modes that charging gun is plugged in conventional art.
Description
Technical field
The invention belongs to automatic charging equipment, and in particular to a kind of electric automobile automatic charging device and its charging method.
Background technology
The electrokinetic cell of pure electric automobile generally is completed to charge using artificial plug charging gun mode at present.Electric automobile fills
Electric current is big, and the artificial charging gun that plugs has certain potential safety hazard, and needs manually to power off after charging complete, complex operation.State
Inside not yet realize charging electric vehicle automation mechanized operation.
In order to overcome drawbacks described above, it is necessary to propose a kind of electric automobile automatic charging device, it is possible to achieve be automatically performed electricity
Electrical automobile charging process, and unattended charging can be realized.
The content of the invention
The invention aims to provide a kind of electric automobile automatic charging device and its charging method, controller passes through
The first motor, the second motor, electric pushrod are controlled so as to drive the second mobile platform, the 3rd mobile platform respectively, clamp charging
Then mechanism clamps charging mechanism and electric automobile electrode is clamped and then charged to suitable position.Charging finishes
Afterwards, the motor of controller plc first, the second motor, electric pushrod are put down so as to drive the second mobile platform, the 3rd to move respectively
Platform, clamp charging mechanism reset.
The purpose of the present invention is achieved through the following technical solutions：
A kind of electric automobile automatic charging device, including mobile platform 1, frame 2, clamping charging mechanism 3；The movement is put down
Platform 1 is arranged in the frame 2, and the clamping charging mechanism 3 is connected with the mobile platform 1；Wherein：
The mobile platform 1 includes the first mobile platform 101, the second mobile platform 102 and the 3rd mobile platform 103, institute
State the first mobile platform 101 to be arranged in the frame 2, second mobile platform 102 is slideably positioned in first movement
On platform 101, the 3rd mobile platform 103 is slidably arranged on second mobile platform 102；
The clamping charging mechanism 3 is arranged on the 3rd mobile platform 103, and the clamping charging mechanism 3 includes solid
Reservation 301, clamp assembly 302 and cable 303；The fixed seat 301 is arranged on the 3rd mobile platform 103, the folder
Tight component 302 is arranged in the fixed seat 301, and the cable 303 passes through the fixed seat 301 and the clamp assembly 302
Connection；
Controller is by controlling first mobile platform 101, the second mobile platform 102 and the 3rd mobile platform 103 will
The clamping charging mechanism 3 moves suitable charge position, and then the clamp assembly 302 is by electric automobile electrode holder
Fasten, the cable 303 is charged by the clamp assembly 302 to electric automobile.
Preferably, the clamp assembly 302 includes mounting seat 3021, insulation finger 3022, main spring 3023, charging electrode
3024th, connecting rod 3025, auxiliary spring 3026 and insulating sleeve 3027；Wherein：
The mounting seat 3021 is connected with the fixed seat 301, and first through hole is provided with the mounting seat 3021, described
Fixed seat 301 is provided with the second through hole, and the first through hole is correspondingly arranged with first through hole；
Described one end of insulating sleeve 3027 passes through the mounting seat 3021, the other end and the charging electricity by first through hole
Pole 3024 is fixedly connected；
The main spring 3023 is enclosed on the insulating sleeve 3027, one end of main spring 3023 and the mounting seat 3021
Abut, the other end abuts with the insulating sleeve 3027；
The insulation finger 3022 is connected with the mounting seat 3021, and the insulation finger 3022 includes the first insulation finger
30221 and second insulation finger 30222；
One end of the charging electrode 3024 is fixedly connected with the insulating sleeve 3027, the other end and electric automobile electrode
Connection；
One end of the connecting rod 3025 is connected with the charging electrode 3024, and the other end connects with the insulation finger 3022
Connect；
The auxiliary spring 3026 is arranged on the insulation finger 3022.
Preferably, first rotating shaft 30211 is additionally provided with the mounting seat 3021, the insulation finger 3022 is by described
First rotating shaft 30211 is connected with the mounting seat 3021.
Preferably, the second rotating shaft 30223 and spring hanging hole 30224 are provided with the insulation finger 3022；The connecting rod
3025 one end is connected with the insulation finger 3022 by second rotating shaft 30223；The both ends of the auxiliary spring 3026 are equal
It is connected by the spring hanging hole 30224 with the first insulation finger 30221 and second insulation finger 30222 respectively.
Preferably, the 3rd rotating shaft 30241 is provided with the charging electrode 3024, the other end of the connecting rod 3025 passes through
3rd rotating shaft 30241 is connected with the charging electrode 3024.
Preferably, be additionally provided with the fixed seat 301 penetration pipe 3011, guide pipe 3012, the first limit switch 3013,
Baffle plate 3014；
The guide pipe 3012 is arranged on the described one end of fixed seat 301 away from mounting seat 3021；The penetration pipe 3011
It is arranged in the guide pipe 3012 and one end of penetration pipe 3011 is connected with insulating sleeve 3027 by nut；The baffle plate
3014 one end is connected with the nut, and the other end is connected with the fixed seat 301；First limit switch 3013 and baffle plate
3014 are correspondingly arranged at the described one end of fixed seat 301 away from mounting seat 3021；The cable 303 is arranged on the penetration pipe
In 3011, it is connected by the penetration pipe 3011 with charging electrode 3024；
Multiple clamp assemblies 302 being arranged side by side are provided with the fixed seat 301.
Preferably, first mobile platform 101 includes being set in parallel in the first of the both sides of the first mobile platform 101
What guide rail 1011, the first sliding block 1012 being arranged on first guide rail 1011 and first guide rail 1011 be arranged in parallel
The first motor 1014 and first shaft coupling 1015 of first ball-screw 1013, the driving ball-screw 1013；
The both ends of first ball-screw 1013 are fixedly installed on first mobile platform 101, first electricity
One end of machine 1014 and first ball-screw 1013 is correspondingly arranged on first mobile platform 101, first electricity
Machine 1014 is connected by first shaft coupling 1015 with first ball-screw 1013；First mobile platform 101 with it is described
The vertical both sides of first guide rail 1011 are provided with the second limit switch 1016；First ball-screw 1013 passes through first
Thick stick nut, the first connecting plate are connected with second mobile platform 102 and drive second mobile platform 102 to move.
Preferably, second mobile platform 102 is arranged on the first sliding block 1012；Second mobile platform 102 wraps
The second guide rail 1021 that the second mobile platform 102 both sides vertical with the first guide rail 1011 set is included, described second is arranged on and leads
The second sliding block 1022 on rail 1021, the second ball-screw 1029 being be arranged in parallel with second guide rail 1021, described in driving
Second motor 1023 of the second ball-screw 1029, the movable plate 1024 being arranged on second sliding block 1022；
Second ball-screw 1029 is connected simultaneously by the second feed screw nut, the second connecting plate with the movable plate 1024
Drive the movable plate 1024 to move, be provided with the movable plate 1024 and be oriented to pore 10241 and threading pore 10242.
Preferably, the 3rd mobile platform 103 includes movable stand 1031 and electric pushrod 1032；The movable stand 1031
It is connected with movable plate 1024, the guide rail 1021 of electric pushrod 1032 and second is vertically set on the movable stand 1031；Two
The individual fixed seat 301 is separately positioned on the both sides of the electric pushrod 1032 by connector 304；Two fixed seats
301 cables 303 connected connect zero line and live wire respectively.
A kind of charging method of electric automobile automatic charging device, comprises the following steps：
A：Controller controls first motor to drive first ball-screw to drive second mobile platform
To correct position；
B：Controller controls second motor to drive second ball-screw to drive the 3rd mobile platform
To correct position；
C：Controller controls the charging mechanism that clamps of the electric pushrod driving in the 3rd mobile platform by electronic vapour
Car electrode is clamped and then charged；
D：Controller detect drive after the charging complete of batteries of electric automobile battery the electric pushrod, the second motor,
First motor so as to drive it is described clamping charging mechanism, the 3rd mobile platform, the second mobile platform reset.
Compared with prior art, electric automobile automatic charging device of the present invention and its charging method at least have beneficial below
Effect：
The present invention includes the first mobile platform, the second mobile platform, the 3rd mobile platform, is provided with the first mobile platform
First motor, the second motor is provided with the second mobile platform, electric pushrod is provided with the 3rd mobile platform.Controller controls
First motor, the second motor and electric pushrod drive the second mobile platform, the 3rd mobile platform and clamp charging mechanism respectively
Row is moved to suitable position and electric automobile is charged.
Clamping charging mechanism includes fixed seat and clamp assembly, and clamp assembly is connected with fixed seat.Clamp assembly includes peace
Fill seat, insulation finger, main spring, charging electrode, connecting rod, auxiliary spring and insulating sleeve.Electric pushrod, which promotes, clamps charging mechanism
Moved to electric automobile electrode direction, charging electrode is contacted with electric automobile electrode, and main spring is compressed, and electric pushrod continues to push away
It is dynamic to clamp charging mechanism movement.Charging electrode drivening rod movement simultaneously, connecting rod, which drives, to be closed up two insulation fingers and will clamp
Automobile electrode.
It is provided with baffle plate, penetration pipe and the first limit switch, charging electrode in fixed seat to be connected with penetration pipe, baffle plate setting
On penetration pipe.When charging electrode and penetration pipe are moved to certain position, baffle plate and the first stroke switch contact, the first stroke
Switch is triggered, and controller control electric pushrod stops promoting clamping charging mechanism and rests on current location.Controller is examined
After measuring automobile batteries charging complete, the first motor of control, the second motor, electric pushrod drive the second mobile platform, the respectively
Three mobile platforms and clamping charging mechanism reset.
The present invention is simple in construction, can be automatically performed the charging to electric automobile, without manual operation, realize unmanned value
Charging is kept, revolutionizes the charging modes that charging gun is plugged in conventional art.
Brief description of the drawings
Fig. 1 is the front view of electric automobile automatic charging device of the present invention；
Fig. 2 is the top view of electric automobile automatic charging device of the present invention；
Fig. 3 is the side view of electric automobile automatic charging device of the present invention；
Fig. 4 is the front view that charging mechanism is clamped in electric automobile automatic charging device of the present invention；
Fig. 5 is the close-up schematic view that charging mechanism is clamped in electric automobile automatic charging device of the present invention；
Fig. 6 is the side view that charging mechanism is clamped in electric automobile automatic charging device of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples, and following examples are descriptive, are not
Limited, it is impossible to protection scope of the present invention is limited with this.
Make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is this
Invention part of the embodiment, rather than whole embodiments.Embodiments of the present invention, which are generally described and illustrated herein in the accompanying drawings
Component can arrange and design with a variety of configurations.Therefore, the implementation of the invention to providing in the accompanying drawings below
The detailed description of example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The present invention is further described with reference to accompanying drawing.
As shown in figure 1, the front view for electric automobile automatic charging device of the present invention.
As shown in Fig. 2 the top view for electric automobile automatic charging device of the present invention.
As shown in figure 3, the side view for electric automobile automatic charging device of the present invention.With reference to Fig. 1, Fig. 2 and Fig. 3 couple
The present invention illustrates.Electric automobile automatic charging device includes mobile platform 1, frame 2, clamps charging mechanism 3, the movement
Platform 1 is arranged in the frame 2, and the clamping charging mechanism 3 is connected with the mobile platform 1.Wherein：
The mobile platform 1 includes the first mobile platform 101, the second mobile platform 102 and the 3rd mobile platform 103.Institute
State the first mobile platform 101 to be arranged in the frame 2, second mobile platform 102 is slideably positioned in first movement
On platform 101, the 3rd mobile platform 103 is slidably arranged on second mobile platform 102.
First mobile platform 101 includes the first guide rail for being set in parallel in the both sides of the first mobile platform 101
1011st, the first sliding block 1012 for being arranged on first guide rail 1011, first to be arranged in parallel with first guide rail 1011
The first motor 1014 and first shaft coupling 1015 of ball-screw 1013, the driving ball-screw 1013.
The both ends of first ball-screw 1013 are fixedly installed on first mobile platform 101, first electricity
One end of machine 1014 and first ball-screw 1013 is correspondingly arranged on first mobile platform 101, first electricity
Machine 1014 is connected by first shaft coupling 1015 with first ball-screw 1013, and the first motor 1014 is electrically connected with controller
Connect.First mobile platform 101 both sides vertical with first guide rail 1011 are provided with the second limit switch 1016, the
Two limit switches 1016 are electrically connected with the controller, and the second limit switch 1016 is used for limiting the movement of the first mobile platform 101.When
When first mobile platform 101 touches the second limit switch 1016, the second limit switch 1016 is triggered, controller control first
Motor 1014 stops the first mobile platform 101 of driving.First sliding block 1012 is arranged on first guide rail 1011, described
Second mobile platform 102 is arranged on the first sliding block 1012.First ball-screw 1013 by the first feed screw nut 1017,
First connecting plate 1018 is connected with second mobile platform 102 and drives second mobile platform 102 to pass through the first sliding block
1012 enter line slip along the first guide rail 1011.
Second mobile platform 102 is arranged on the first sliding block 1012.Second mobile platform 102 includes second and moved
Second guide rail 1021 of the both sides setting vertical with the first guide rail 1011 of moving platform 102, it is arranged on second guide rail 1021
The second sliding block 1022, the second ball-screw 1029, driving second ball that be arranged in parallel with second guide rail 1021
Second motor 1023 of leading screw 1029, the movable plate 1024 being arranged on second sliding block 1022, the and of second shaft coupling 1025
It is arranged on the both ends of the second guide rail 1021 and the 3rd limit switch 1026 being connected with controller.
Controller controls second motor 1023 to drive second ball-screw 1029 to rotate, second ball wire
Thick stick 1029 is connected with the movable plate 1024 by the second feed screw nut 1027, the second connecting plate 1028 and drives the movable plate
1024 move along the second guide rail 1021.When second motor 1023 drives the movable plate by the second ball-screw 1029
1024 are moved to movable plate 1024 when being contacted with the 3rd limit switch 1026, and the 3rd limit switch 1026 is triggered, controller control
Second motor 1023 is made to stop driving movable plate 1024 and stop at current location.It is provided with the movable plate 1024
It is oriented to pore 10241 and threading pore 10242.
3rd mobile platform 103 includes movable stand 1031 and electric pushrod 1032.The movable stand 1031 and movement
Plate 1024 is connected, and the guide rail 1021 of electric pushrod 1032 and second is vertically set on the movable stand 1031.Described in two
Fixed seat 301 is separately positioned on the both sides of the electric pushrod 1032 by connector 304.Two fixed seats 301 connect
The cable 303 connect connects zero line and live wire respectively.
The clamping charging mechanism 3 is arranged on the 3rd mobile platform 103, and the clamping charging mechanism 3 includes solid
Reservation 301, clamp assembly 302 and cable 303.The fixed seat 301 is arranged on the movable stand in the 3rd mobile platform 103
On 1031.The clamp assembly 302 is arranged in the fixed seat 301, and the cable 303 passes through the fixed seat 301 and institute
Clamp assembly 302 is stated to connect.
The clamp assembly 302 includes mounting seat 3021, insulation finger 3022, main spring 3023, charging electrode 3024, company
Bar 3025, auxiliary spring 3026 and insulating sleeve 3027.Wherein：
The mounting seat 3021 is connected with the fixed seat 301, and first through hole is provided with (in figure in the mounting seat 3021
It is not shown), the fixed seat 301 is provided with the second through hole (not shown), and the first through hole is corresponding with first through hole to be set
Put.
One end of the insulating sleeve 3027 passes through the mounting seat 3021, the other end and the charging by first through hole
Electrode 3024 is fixedly connected.Insulating sleeve 3027 is used for placing and protecting cable (303) while plays insulating effect.
The main spring 3023 is enclosed on the insulating sleeve 3027, one end of main spring 3023 and the mounting seat 3021
Abut, the other end abuts with the insulating sleeve 3027.Main spring 3023 makes connecing between charging electrode 3024 and automobile electrode
Touch even closer.
One end of the charging electrode 3024 is fixedly connected with the insulating sleeve 3027, the other end and electric automobile electrode
Connection.
First rotating shaft 30211 is additionally provided with the mounting seat 3021, the insulation finger 3022 passes through described first turn
Axle 30211 is connected with the mounting seat 3021.
The insulation finger 3022 is connected with the mounting seat 3021, and the insulation finger 3022 includes the first insulation finger
30221 and second insulation finger 30222.The second rotating shaft 30223 and spring hanging hole are provided with the insulation finger 3022
30224；One end of the connecting rod 3025 is connected with the insulation finger 3022 by second rotating shaft 30223；The secondary bullet
The both ends of spring 3026 pass through the spring hanging hole 30224 and the first insulation finger 30221 and second insulation finger respectively
30222 connections.The first insulation insulation finger 30222 of finger 30221, second coordinates charging electrode 3024 to clamp automobile electrode 4
Charging electrode 3024 is set to be in close contact with automobile electrode 4.Automobile electrode 4 is mutually disjunct positioned at two of electromobile at top
Copper rod, it is connected respectively with the both positive and negative polarity of batteries of electric automobile.
The other end of the connecting rod 3025 is connected with the charging electrode 3024.
The 3rd rotating shaft 30241 is provided with the charging electrode 3024, the other end of the connecting rod 3025 passes through described
Three rotating shafts 30241 are connected with the charging electrode 3024.
The frame 2 is provided at both ends with supporting leg 201, and the supporting leg 201 is used for supporting the frame 2 and whole dress
Put, facilitate electric automobile to enter charging.
As shown in figure 4, to clamp the front view of charging mechanism in electric automobile automatic charging device of the present invention.
Fig. 5 is the close-up schematic view that charging mechanism is clamped in electric automobile automatic charging device of the present invention.
Fig. 6 is the side view that charging mechanism is clamped in electric automobile automatic charging device of the present invention.In combination with Fig. 4, figure
5th, Fig. 6 is illustrated (while refer to Fig. 1, Fig. 2, Fig. 3) to clamping charging mechanism.
Penetration pipe 3011, guide pipe 3012, the first limit switch 3013, baffle plate are additionally provided with the fixed seat 301
3014。
The guide pipe 3012 is arranged on the described one end of fixed seat 301 away from mounting seat 3021.The penetration pipe 3011
It is arranged in the guide pipe 3012 and one end of penetration pipe 3011 is connected with insulating sleeve 3027 by nut.The baffle plate
3014 one end is connected with the nut, and the other end is connected with the fixed seat 301.First limit switch 3013 and baffle plate
3014 are correspondingly arranged at the described one end of fixed seat 301 away from mounting seat 3021, and the first limit switch 3013 is electrically connected with controller
Connect.The cable 303 is arranged in the penetration pipe 3011, is connected by the penetration pipe 3011 with charging electrode 3024.
Multiple clamp assemblies 302 being arranged side by side are provided with each fixed seat 301.Two fixed seats 301
The both sides of the electric pushrod 1032, mobile terminal and the connector 304 of electric pushrod 1032 are separately positioned on by connector 304
Connection, the mobile terminal of electric pushrod 1032 drive fixed seat 301 and clamp assembly 302 to move by connector 304.Described in two
The cable 303 that fixed seat 301 is connected connects zero line and live wire respectively.
The frame 2 is the supporter of charging device, be steel-pipe welding into support body, length meets charging device with width
Size requirement, symmetrical configuration.
The cable 303 connected in the clamping charging mechanism 3 of the both sides of electric pushrod 1032 connects two in automobile electrode 4 respectively
Individual copper rod.Electric pushrod 1032 promotes clamping charging mechanism 3 to be moved to automobile electrode 4, and charging electrode 3024 connects with automobile electrode 4
After touch, charging electrode 3024 moves to the direction of fixed seat 301；Main spring 3023 is compressed, and main spring 3023 produces elastic force, makes
Contact between charging electrode 3024 and automobile electrode 4 becomes close.Meanwhile auxiliary spring 3026 is stretched, charging electrode 3024
Affecting connecting rod 3025, so that the first insulation finger 30221 and second insulate then finger 30222 closes up to charging electrode direction
Clamp automobile electrode 4.
Charging electrode 3024 is connected with insulating sleeve 3027, and penetration pipe 3011 is connected by nut.Baffle plate 3014 is arranged on
At the nut that penetration pipe 3011 and insulating sleeve 3027 connect.Charging electrode 3024, penetration pipe 3011, insulating sleeve 3027 and gear
Plate 3014 moves to the side of guide pipe 3012 simultaneously, and until baffle plate 3014 contacts with the first limit switch 3013, controller controls
Electric pushrod 1032 stops driving clamping charging assembly 3 and moved, and rests on current location and charged.
Controller controls automobile batteries charge condition, and after charging complete, controller controls the first motor 1014, the second motor
1023 and electric pushrod 1032 drive respectively the second mobile platform 102, the 3rd mobile platform 103 and clamp charging mechanism 3 carry out
The operation opposite with charging is so as to reset, so that next time uses.
A kind of charging method of electric automobile automatic charging device, comprises the following steps：
A：Controller controls first motor to drive first ball-screw to drive second mobile platform
To correct position；
B：Controller controls second motor to drive second ball-screw to drive the 3rd mobile platform
To correct position；
C：Controller controls the charging mechanism that clamps of the electric pushrod driving in the 3rd mobile platform by electronic vapour
Car electrode is clamped and then charged；
D：Controller detect drive after the charging complete of batteries of electric automobile battery the electric pushrod, the second motor,
First motor so as to drive it is described clamping charging mechanism, the 3rd mobile platform, the second mobile platform reset.
More than, it is only the preferable embodiment of the present invention, but the protection domain invented is not limited thereto, and it is any ripe
Know those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the protection domain of claims.
Claims (10)
1. a kind of electric automobile automatic charging device, it is characterised in that including mobile platform (1), frame (2), clamp charger
Structure (3)；The mobile platform (1) is arranged in the frame (2), the clamping charging mechanism (3) and the mobile platform (1)
Connection；Wherein：
The mobile platform (1) includes the first mobile platform (101), the second mobile platform (102) and the 3rd mobile platform
(103), first mobile platform (101) is arranged in the frame (2), and second mobile platform (102), which is slided, to be set
In on first mobile platform (101), the 3rd mobile platform (103) is slidably arranged in second mobile platform
(102) on；
The clamping charging mechanism (3) is arranged on the 3rd mobile platform (103), and the clamping charging mechanism (3) includes
Fixed seat (301), clamp assembly (302) and cable (303)；The fixed seat (301) is arranged on the 3rd mobile platform
(103) on, the clamp assembly (302) is arranged in the fixed seat (301), and the cable (303) passes through the fixed seat
(301) it is connected with the clamp assembly (302)；
Controller is by controlling first mobile platform (101), the second mobile platform (102) and the 3rd mobile platform (103)
The clamping charging mechanism (3) is moved into suitable charge position, then the clamp assembly (302) is by electric automobile
Electrode is fixedly clamped, and the cable (303) is charged by the clamp assembly (302) to electric automobile.
2. electric automobile automatic charging device according to claim 1, it is characterised in that clamp assembly (302) bag
Include mounting seat (3021), insulation finger (3022), main spring (3023), charging electrode (3024), connecting rod (3025), auxiliary spring
And insulating sleeve (3027) (3026)；Wherein：
The mounting seat (3021) is connected with the fixed seat (301), is provided with first through hole on the mounting seat (3021), institute
State fixed seat (301) and be provided with the second through hole, the first through hole is correspondingly arranged with first through hole；
Described insulating sleeve (3027) one end passes through the mounting seat (3021), the other end and the charging electricity by first through hole
Pole (3024) is fixedly connected；
The main spring (3023) is enclosed on the insulating sleeve (3027), one end and the mounting seat of main spring (3023)
(3021) abut, the other end abuts with the insulating sleeve (3027)；
The insulation finger (3022) is connected with the mounting seat (3021), and the insulation finger (3022) includes the first insulation hand
Refer to (30221) and the second insulation finger (30222)；
One end of the charging electrode (3024) is fixedly connected with the insulating sleeve (3027), the other end and electric automobile electrode
Connection；
One end of the connecting rod (3025) is connected with the charging electrode (3024), and the other end connects with the insulation finger (3022)
Connect；
The auxiliary spring (3026) is arranged on the insulation finger (3022).
3. electric automobile automatic charging device according to claim 2, it is characterised in that on the mounting seat (3021) also
First rotating shaft (30211) is provided with, the insulation finger (3022) passes through the first rotating shaft (30211) and the mounting seat
(3021) connect.
4. electric automobile automatic charging device according to claim 2, it is characterised in that on the insulation finger (3022)
It is provided with the second rotating shaft (30223) and spring hanging hole (30224)；One end of the connecting rod (3025) and the insulation finger
(3022) connected by second rotating shaft (30223)；The both ends of the auxiliary spring (3026) pass through the spring hanging hole
(30224) it is connected with the first insulation finger (30221) and the second insulation finger (30222) respectively.
5. electric automobile automatic charging device according to claim 2, it is characterised in that on the charging electrode (3024)
The 3rd rotating shaft (30241) is provided with, the other end of the connecting rod (3025) passes through the 3rd rotating shaft (30241) and the charging
Electrode (3024) connects.
6. electric automobile automatic charging device according to claim 1, it is characterised in that on the fixed seat (301) also
It is provided with penetration pipe (3011), guide pipe (3012), the first limit switch (3013), baffle plate (3014)；
The guide pipe (3012) is arranged on the one end of the fixed seat (301) away from mounting seat (3021)；The penetration pipe
(3011) it is arranged in the guide pipe (3012) and one end of penetration pipe (3011) is connected with insulating sleeve (3027) by nut
Connect；One end of the baffle plate (3014) is connected with the nut, and the other end is connected with the fixed seat (301)；First limit
Bit switch (3013) is correspondingly arranged at the one end of the fixed seat (301) away from mounting seat (3021) with baffle plate (3014)；It is described
Cable (303) is arranged in the penetration pipe (3011), is connected by the penetration pipe (3011) with charging electrode (3024)；
Multiple clamp assemblies (302) being arranged side by side are provided with the fixed seat (301).
7. electric automobile automatic charging device according to claim 1, it is characterised in that first mobile platform
(101) led including being set in parallel in the first guide rail (1011) of the first mobile platform (101) both sides, being arranged on described first
The first sliding block (1012) on rail (1011), the first ball-screw (1013) being be arranged in parallel with first guide rail (1011),
Drive the first motor (1014) and first shaft coupling (1015) of the ball-screw (1013)；
The both ends of first ball-screw (1013) are fixedly installed on first mobile platform (101), first electricity
Machine (1014) and one end of first ball-screw (1013) are correspondingly arranged on first mobile platform (101), described
First motor (1014) is connected by first shaft coupling (1015) with first ball-screw (1013)；First movement is flat
Platform (101) both sides vertical with first guide rail (1011) are provided with the second limit switch (1016)；First ball
Leading screw (1013) is connected with second mobile platform (102) by the first feed screw nut, the first connecting plate and drives described
Two mobile platforms (102) are mobile.
8. electric automobile automatic charging device according to claim 1, it is characterised in that second mobile platform
(102) it is arranged on the first sliding block (1012)；Second mobile platform (102) includes the second mobile platform (102) and first
The second guide rail (1021) of the vertical both sides setting of guide rail (1011), the second sliding block being arranged on second guide rail (1021)
(1022) the second ball-screw (1029), driving second ball-screw, being be arranged in parallel with second guide rail (1021)
(1029) the second motor (1023), the movable plate (1024) being arranged on second sliding block (1022)；
Second ball-screw (1029) is connected simultaneously by the second feed screw nut, the second connecting plate with the movable plate (1024)
Drive the movable plate (1024) mobile, be provided with the movable plate 1024 and be oriented to pore 10241 and threading pore 10242.
9. electric automobile automatic charging device according to claim 1, it is characterised in that the 3rd mobile platform
(103) movable stand (1031) and electric pushrod (1032) are included；The movable stand (1031) is connected with movable plate (1024), described
Electric pushrod (1032) is vertically set on the movable stand (1031) with the second guide rail (1021)；Two fixed seats
(301) both sides of the electric pushrod (1032) are separately positioned on by connector (304)；Two fixed seat (301) institutes
The cable (303) of connection connects zero line and live wire respectively.
10. a kind of charging method of electric automobile automatic charging device, it is characterised in that comprise the following steps：
A：Controller controls first motor to drive first ball-screw so as to drive second mobile platform to conjunction
Put right position；
B：Controller controls second motor to drive second ball-screw so as to drive the 3rd mobile platform to conjunction
Put right position；
C：Controller controls the electric pushrod driving clamping charging mechanism in the 3rd mobile platform that electric automobile is electric
Pole clamps and then charged：
D：Controller drives the electric pushrod, the second motor, first after detecting the charging complete of batteries of electric automobile battery
Motor so as to drive it is described clamping charging mechanism, the 3rd mobile platform, the second mobile platform reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890035.0A CN107627885A (en) | 2017-09-27 | 2017-09-27 | A kind of electric automobile automatic charging device and its charging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890035.0A CN107627885A (en) | 2017-09-27 | 2017-09-27 | A kind of electric automobile automatic charging device and its charging method |
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| CN107627885A true CN107627885A (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710890035.0A Pending CN107627885A (en) | 2017-09-27 | 2017-09-27 | A kind of electric automobile automatic charging device and its charging method |
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| CN (1) | CN107627885A (en) |
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| CN108718024A (en) * | 2018-05-04 | 2018-10-30 | 费先艳 | A kind of automatic butt homing position type new-energy automobile charging equipment |
| CN108749592A (en) * | 2018-03-22 | 2018-11-06 | 常熟共兴合创智能科技合伙企业（有限合伙） | Bus quick charge accurate positioning device based on UWB positioning |
| CN111934159A (en) * | 2020-07-17 | 2020-11-13 | 蓝谷智慧(北京)能源科技有限公司 | Electric connector plugging mechanism and detection method for charging system |
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