CN117923408A - Automatic oiling control system - Google Patents
Automatic oiling control system Download PDFInfo
- Publication number
- CN117923408A CN117923408A CN202410338869.0A CN202410338869A CN117923408A CN 117923408 A CN117923408 A CN 117923408A CN 202410338869 A CN202410338869 A CN 202410338869A CN 117923408 A CN117923408 A CN 117923408A
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- spherical shell
- fixedly connected
- side wall
- spherical
- groove
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- 238000007789 sealing Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 abstract description 16
- 239000003973 paint Substances 0.000 abstract description 3
- 238000006748 scratching Methods 0.000 abstract description 3
- 230000002393 scratching effect Effects 0.000 abstract description 3
- 239000002828 fuel tank Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
- B67D7/0401—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants arrangements for automatically fuelling vehicles, i.e. without human intervention
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
- B67D7/0401—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants arrangements for automatically fuelling vehicles, i.e. without human intervention
- B67D2007/0403—Fuelling robots
- B67D2007/0405—Opening devices
- B67D2007/0407—Opening devices for fuel tank flaps
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention belongs to the technical field of automatic oiling of automobiles, and particularly relates to an automatic oiling control system which comprises a spherical shell and a mechanical arm, wherein a rotating shaft is assembled on the end face of the mechanical arm, an arc-shaped plate is fixedly connected to the end face of the rotating shaft, the arc-shaped plate is in sliding connection with the spherical shell, and a moving assembly is arranged between the arc-shaped plate and the spherical shell; the side wall of the spherical shell is movably connected with a round rod, the round rod penetrates through the spherical shell, an air hole is formed in the end face of the round rod, a corrugated pipe is arranged at one end, far away from the spherical shell, of the round rod, a rubber pad is fixedly connected to the end part of the corrugated pipe, and a negative pressure component is arranged at the other end of the round rod; the spherical shell is characterized in that a support is fixedly connected to the inner wall of the spherical shell, a cover opening assembly is arranged on the side wall of the support, and the cover opening assembly extends to the outside of the spherical shell. The invention can quickly adjust the positions of the mechanisms during oiling, so that each mechanism is kept at the forefront position, thereby not only reducing the time required during oiling, but also avoiding other parts from scratching the vehicle paint.
Description
Technical Field
The invention belongs to the technical field of automatic oiling of automobiles, and particularly relates to an automatic oiling control system.
Background
With the development of modern technology, automation machines, power electronics, integrated control systems, etc. have affected a number of fields. The automobile automatic oiling robot is a technology which is currently being developed and researched, the design concept mainly enables an automobile to be automatically identified and connected to oiling equipment of a gas station, an oiling process without manual operation is achieved, and the automobile automatic oiling robot is also applied to partial gas stations;
an automatic oiling robot is generally composed of a robot body, a vision system, an inductor, a control system, oiling equipment and the like. The robot body senses and recognizes the vehicle through a vision system and a sensor, and determines the position of the fuel filler. The robot then uses the control system to operate the fueling device to complete the fueling process of the vehicle. These robotic systems are typically capable of remote monitoring and control by connecting with the management system of the gas station via wireless communication.
At present, an automatic oiling robot is divided into a plurality of operation modes, and an integrated control system and a separated control system are common; the integrated control system mainly integrates a fuel tank cover opening mechanism, a cover screwing mechanism and a fuel filling mechanism which are required during fuel filling into the same control box body, and a mechanical arm is matched with a vision system to control the operation of each structure; the separated control system mainly controls the clamp at the front end of the mechanical arm, and different mechanisms are replaced according to the processing steps to realize different functions.
If the control mode of the oiling robot adopts an integrated control system, a plurality of mechanisms are accommodated in the form of rectangular boxes or non-standard boxes in the prior art, the aim of oiling can be achieved, but the box body has more assembly parts and larger volume, the oiling robot can only adapt to the oil tank covers of partial vehicle types or the oil tank covers with similar structures in the oiling process, and the probability of scratching the vehicle paint also exists in the oiling process; and after each step is operated by the separated control system, tools need to be replaced, and the time required by the process is even longer than that required by manual oiling, so that the method is not beneficial to actual popularization and use.
Disclosure of Invention
The invention aims to provide an automatic oiling control system which can quickly adjust the positions of all mechanisms during oiling, so that each mechanism is kept at the forefront position, the time required during oiling is reduced, and other parts are prevented from scratching vehicle paint.
The technical scheme adopted by the invention is as follows:
The automatic oiling control system comprises a spherical shell and a mechanical arm, wherein a rotating shaft is assembled on the end face of the mechanical arm, an arc plate is fixedly connected to the end face of the rotating shaft, the arc plate is in sliding connection with the spherical shell, and a moving assembly is arranged between the arc plate and the spherical shell;
The side wall of the spherical shell is movably connected with a round rod, the round rod penetrates through the spherical shell, an air hole is formed in the end face of the round rod, a corrugated pipe is arranged at one end, far away from the spherical shell, of the round rod, a rubber pad is fixedly connected to the end part of the corrugated pipe, and a negative pressure component is arranged at the other end of the round rod;
The spherical shell is characterized in that a support is fixedly connected to the inner wall of the spherical shell, a cover opening assembly is arranged on the side wall of the support, and the cover opening assembly extends to the outside of the spherical shell.
The movable assembly comprises a groove formed in the side wall of the arc-shaped plate, a motor is fixedly connected to the side wall of the groove, a driving gear is fixedly connected to an output shaft of the motor, a driven gear is meshed with the upper side of the driving gear, the driven gear is rotationally connected with the side wall of the groove, a plurality of tooth blocks are fixedly connected to the side wall of the spherical shell, close to the arc-shaped plate, and are distributed in an arc shape, and the driven gear is meshed with the tooth blocks.
The arc is close to spherical shell one side lateral wall and is located corner fixedly connected with T shape piece, two T shape grooves have been seted up to spherical shell lateral wall symmetry, the T shape groove sets up for the arc, T shape piece and T shape groove sliding connection.
The spherical groove is formed in the end face, away from one end of the spherical shell, of the round rod, the spherical rod is movably connected in the spherical groove, a plurality of through holes are formed in the side wall of the spherical rod, the through holes are communicated with the corrugated pipe, the corrugated pipe is fixedly connected with the end face of the spherical rod, and a reset assembly is arranged in the spherical groove.
The reset assembly comprises two first annular magnetic sheets and two second annular magnetic sheets, wherein the first annular magnetic sheets are fixedly connected to the side wall of the spherical groove, the second annular magnetic sheets are fixedly connected to the side wall of the spherical rod, the first annular magnetic sheets correspond to the second annular magnetic sheets, and the magnetic poles of the first annular magnetic sheets are opposite to those of the second annular magnetic sheets.
The negative pressure assembly comprises a round groove formed in the side wall of the air hole, a piston is connected in the round groove in a sliding mode, a connecting plate is fixedly connected to the side wall of the round rod, close to the end face, of the round rod, a mounting plate is assembled on the left side wall of the connecting plate, a first electric push rod is fixedly assembled on the side wall of the mounting plate, an extension shaft is fixedly connected to the output end of the first electric push rod, and the other end of the extension shaft extends into the round groove and is fixedly connected with the piston.
The spherical shell inner wall fixedly connected with supporting seat, supporting seat lateral wall symmetry fixed mounting has two second electric putter, second electric putter output and connecting plate fixed connection.
The cover opening assembly comprises a support plate assembled on a support, a third electric push rod is fixedly installed on the side wall of the support plate, the output end of the third electric push rod penetrates through the support plate and is provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the other end of the rotating shaft penetrates through a spherical shell and is fixedly connected with an electric clamping jaw, and the rotating shaft is rotationally connected with the spherical shell.
And a sealing ring is fixedly connected to the side wall of the spherical groove close to the end surface and is propped against the side wall of the spherical rod.
The side wall of the spherical shell is provided with a preformed hole close to the lower side.
The invention has the technical effects that:
According to the automatic oiling control system, the plurality of mechanisms are integrated in the spherical shell through the mutual matching among the spherical shell, the arc-shaped plate, the moving assembly, the negative pressure assembly and the like, the operating end is exposed outside, different mechanisms are moved to the forefront end of the spherical shell according to the oiling step, the distances between the spherical shell and other parts and an automobile are enlarged, scratch on the automobile is avoided, and meanwhile the moving assembly can be utilized for rapidly rotating the spherical shell and adjusting the position of the mechanisms, so that the oiling time is shortened.
According to the automatic oil adding control system, through mutual matching among the spherical shell, the round rod, the corrugated pipe, the spherical groove, the spherical rod, the negative pressure component and the like, after the corrugated pipe is propped against the oil tank cover, suction force can be generated through the negative pressure component, the firmness of the corrugated pipe and the oil tank cover is increased, the corrugated pipe is convenient to pull the oil tank cover open after being propped against the oil tank cover, and meanwhile, in order to facilitate opening or closing of the oil tank cover at different positions, the corrugated pipe adopts a universal connection design, so that suction between a plurality of angles and the oil tank cover is facilitated.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of an arcuate plate according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of an uncapping assembly of an embodiment of the present invention;
FIG. 5 is a schematic view of a negative pressure assembly according to an embodiment of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 2 in accordance with an embodiment of the present invention;
fig. 7 is an enlarged view of B in fig. 5 according to an embodiment of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a spherical shell; 2. a mechanical arm; 3. a rotation shaft; 4. an arc-shaped plate; 5. a groove; 6. a motor; 7. a drive gear; 8. a driven gear; 9. tooth blocks; 10. a round bar; 11. air holes; 12. a circular groove; 13. a piston; 14. an extension shaft; 15. a first electric push rod; 16. a mounting plate; 17. a connecting plate; 18. a support base; 19. a second electric push rod; 20. a bellows; 21. a rubber pad; 22. a spherical rod; 23. a spherical groove; 24. a first annular magnetic sheet; 25. a second annular magnetic sheet; 26. a seal ring; 27. a bracket; 28. a support plate; 29. a third electric push rod; 30. a motor; 31. a rotating shaft; 32. an electric clamping jaw; 33. a T-shaped block; 34. a T-shaped groove; 35. and (5) reserving holes.
Detailed Description
The present invention will be specifically described with reference to examples below in order to make the objects and advantages of the present invention more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the invention and does not limit the scope of the invention strictly as claimed.
As shown in fig. 1-7, an automatic oiling control system comprises a spherical shell 1 and a mechanical arm 2, wherein the end face of the mechanical arm 2 is provided with a rotating shaft 3, the end face of the rotating shaft 3 is fixedly connected with an arc-shaped plate 4, the arc-shaped plate 4 is in sliding connection with the spherical shell 1, and a moving assembly is arranged between the arc-shaped plate 4 and the spherical shell 1;
The side wall of the spherical shell 1 is movably connected with a round rod 10, the round rod 10 penetrates through the spherical shell 1, an air hole 11 is formed in the end face of the round rod 10, a corrugated pipe 20 is assembled at one end, far away from the spherical shell 1, of the round rod 10, a rubber pad 21 is fixedly connected to the end part of the corrugated pipe 20, and a negative pressure component is arranged at the other end of the round rod 10;
In this embodiment, through the cooperation between spherical shell 1, arc 4, remove subassembly and negative pressure subassembly etc. with a plurality of mechanisms integration in spherical shell 1 inside, and the operating end exposes in the outside, according to the step of refueling with different mechanisms remove spherical shell 1 forefront, enlarge spherical shell 1 and other parts and the distance between the car, avoid causing the fish tail to the vehicle, but utilize the removal subassembly fast rotation spherical shell 1 simultaneously for adjustment mechanism position shortens the time of refueling.
The spherical shell 1 inner wall fixedly connected with support 27 is provided with the uncapping subassembly on the support 27 lateral wall, uncaps the subassembly and extends to spherical shell 1 outside.
As shown in fig. 2 and 6, the moving assembly comprises a groove 5 formed in the side wall of the arc-shaped plate 4, a motor 6 is fixedly connected to the side wall of the groove 5, a driving gear 7 is fixedly connected to an output shaft of the motor 6, a driven gear 8 is meshed with the upper side of the driving gear 7, the driven gear 8 is rotationally connected with the side wall of the groove 5, a plurality of tooth blocks 9 are fixedly connected to the side wall of the spherical shell 1, close to the arc-shaped plate 4, the tooth blocks 9 are distributed in an arc shape, and the driven gear 8 is meshed with the tooth blocks 9.
The ball-shaped shell 1 can be loaded by adopting a gear transmission mode, when the motor 6 does not run, the rotor of the motor 6 is in a locking state, the ball-shaped shell 1 cannot fall off, and the ball-shaped shell has the characteristics of high-efficiency transmission, large torque transmission, long service life, high reliability and the like by adopting the gear transmission mode.
As shown in fig. 1 and 3, a T-shaped block 33 is fixedly connected to the side wall of one side of the arc-shaped plate 4, which is close to the spherical shell 1, at the corner, two T-shaped grooves 34 are symmetrically formed in the side wall of the spherical shell 1, the T-shaped grooves 34 are arranged in an arc shape, and the T-shaped block 33 is in sliding connection with the T-shaped grooves 34; when the moving assembly drives, the T-shaped block 33 and the T-shaped groove 34 can play a limiting role on the spherical shell 1, so that the stability of the spherical shell 1 during moving is ensured.
As shown in fig. 5 and 7, a spherical groove 23 is formed in the end face of one end, far away from the spherical shell 1, of the round rod 10, a spherical rod 22 is movably connected in the spherical groove 23, a plurality of through holes are formed in the side wall of the spherical rod 22, the through holes are communicated with the corrugated tube 20, the corrugated tube 20 is fixedly connected with the end face of the spherical rod 22, and a reset component is arranged in the spherical groove 23.
In particular, the use of a spherical connection has the following benefits:
Large range of freedom of movement: the mechanical ball joint has a large degree of freedom of movement, enabling rotation and tilting in all directions. The connecting mode can enable the connecting component to flexibly move in a plurality of axial directions, and adapt to different working scenes and requirements;
good load carrying capacity: the mechanical ball joint transmits force and bears load through the contact curved surface of the ball and ball seat. The large contact area between the ball and the ball seat can bear larger moment and pressure, and good bearing capacity is provided;
good anti-loosening performance: the mechanical spherical connection has good anti-loosening performance, and is not easy to loosen due to external moment such as vibration.
The sealing structure between the ball and the ball seat can effectively prevent the loosening of the connecting part and improve the reliability and stability of the whole connecting system.
As shown in fig. 7, the reset assembly includes two first annular magnetic pieces 24 and two second annular magnetic pieces 25, the first annular magnetic pieces 24 are fixedly connected to the side walls of the spherical grooves 23, the second annular magnetic pieces 25 are fixedly connected to the side walls of the spherical rods 22, the first annular magnetic pieces 24 and the second annular magnetic pieces 25 correspond to each other, and the magnetic poles of the first annular magnetic pieces 24 and the second annular magnetic pieces 25 are opposite.
Specifically, when the angle of the ball rod 22 changes, the first annular magnetic sheet 24 and the second annular magnetic sheet 25 are in a staggered state, and meanwhile, the first annular magnetic sheet 24 and the second annular magnetic sheet 25 are in a state of being opposite to each other with the same magnetic pole after being staggered, so that repulsive force of like poles is generated, and when the bellows 20 is separated from the oil tank cover, the ball rod 22 is reset to be in a coaxial line state with the round rod 10 by using the repulsive force between the first annular magnetic sheet 24 and the second annular magnetic sheet 25.
As shown in fig. 2 and 5, the negative pressure assembly comprises a circular groove 12 formed on the side wall of the air hole 11, a plurality of round holes are formed on the left side wall of the circular groove 12, when the piston 13 moves leftwards, the piston 13 compresses left air, the air can be discharged through the round holes, the piston 13 is slidably connected in the circular groove 12, a connecting plate 17 is fixedly connected to the side wall of the circular rod 10 near the end face, a mounting plate 16 is assembled on the left side wall of the connecting plate 17, a first electric push rod 15 is fixedly assembled on the side wall of the mounting plate 16, an extension shaft 14 is fixedly connected to the output end of the first electric push rod 15, and the other end of the extension shaft 14 extends into the circular groove 12 and is fixedly connected with the piston 13.
In this embodiment, through the mutual cooperation between spherical shell 1, round bar 10, bellows 20, ball groove 23, spherical pole 22 and negative pressure subassembly etc. after bellows 20 offsets with the fuel tank cap, accessible negative pressure subassembly produces suction, increases the fastness of bellows 20 and fuel tank cap, is convenient for pull open it behind the tight fuel tank cap of support, simultaneously in order to be convenient for open or close the fuel tank cap under different positions, bellows 20 adopts universal connection design, is favorable to a plurality of angles and fuel tank cap actuation.
As shown in fig. 2, the inner wall of the spherical shell 1 is fixedly connected with a supporting seat 18, two second electric push rods 19 are symmetrically and fixedly arranged on the side wall of the supporting seat 18, and the output end of each second electric push rod 19 is fixedly connected with a connecting plate 17.
At this time, when the fuel tank cap of the automobile needs to be opened, the second electric push rod 19 needs to be started first, and after the second electric push rod 19 stretches out to the right, the distance between the corrugated pipe 20 and the spherical shell 1 becomes large, and when the opening operation is performed, the problems of scraping the surface of the automobile and the like cannot be caused by the influence of other parts.
As shown in fig. 2 and 4, the cover opening assembly comprises a support plate 28 assembled on a support 27, a third electric push rod 29 is fixedly installed on the side wall of the support plate 28, the output end of the third electric push rod 29 penetrates through the support plate 28 and is provided with a motor 30, the output end of the motor 30 is fixedly connected with a rotating shaft 31, the other end of the rotating shaft 31 penetrates through the spherical shell 1 and is fixedly connected with an electric clamping jaw 32, and the rotating shaft 31 is rotatably connected with the spherical shell 1.
Wherein, the bottom of the motor 30 is equipped with an adapter plate, and the ends of the motor 30 and the third electric push rod 29 can be assembled with the adapter plate through bolts; since the tank seal cap is typically threaded, the number of turns of the motor 30 during rotation can be controlled by:
Encoder feedback, an encoder position sensor may be provided for providing a feedback signal of the angle of rotation of the motor 30. By reading the encoder signal, the control system can acquire the angle information of the motor 30 in real time, thereby realizing control of the rotation of the motor 30 to the target angle.
As shown in fig. 6, a sealing ring 26 is fixedly connected to the side wall of the spherical groove 23 near the end surface, and the sealing ring 26 abuts against the side wall of the spherical rod 22; when the spherical rod 22 moves in the spherical groove 23, the position of the through hole is always in the spherical groove 23, and the sealing performance in the spherical groove 23 can be ensured by the sealing ring 26, so that the air hole 11 is communicated with the through hole.
As shown in fig. 2, a preformed hole 35 is formed on the side wall of the spherical shell 1 near the lower side; specifically, the preformed hole 35 can be added with a clamp at a later stage according to the research and development requirements, and is used for clamping the oil gun to inject oil into the automobile oil tank; in addition, the clamp for clamping the oiling gun has more use modes on the existing automatic oiling equipment, and can be used by selecting any one.
The working principle of the invention is as follows: in the initial state, when the automobile is required to be refueled, the position of the oil tank cover is detected through a vision system on the mechanical arm 2, then the mechanical arm 2 drives the spherical shell 1 to move to a proper position, the motor 6 is started again, the output shaft of the motor 6 drives the driving gear 7 to rotate, the driving gear 7 is meshed with the driven gear 8 to rotate, the driven gear 8 is meshed with the gear block 9 to drive the spherical shell 1 to rotate to a proper position, the second electric push rod 19 is started again, the corrugated pipe 20 is pushed out, the distance between the spherical shell 1 and the automobile is increased, the probability of the automobile being scratched is reduced, the corrugated pipe 20 is propped against the oil tank cover and applies pressure in cooperation with the movement of the mechanical arm 2, then the first electric push rod 15 is started, and the first electric push rod 15 drives the piston 13 to extract air in the air hole 11 through the extension shaft 14, so that negative pressure adsorption of the oil tank cover is generated in the corrugated pipe 20;
When the corrugated pipe 20 is adsorbed on the oil tank cover and then is pulled open or closed, the spherical rod 22 moves in the spherical groove 23 to enable the corrugated pipe 20 and the oil tank cover to be in a vertical state, so that the corrugated pipe 20 and the oil tank cover are prevented from being in an inclined state to cause decompression, the stability between the corrugated pipe 20 and the oil tank cover is affected, and when the oil tank cover is opened, the first electric push rod 15 is reset, the mechanical arm 2 is pulled back, and the corrugated pipe 20 is separated from the oil tank cover;
The moving assembly is operated again to turn the spherical shell 1 downwards, so that the electric clamping jaw 32 is positioned at the forefront end position, then the third electric push rod 29 is started, the electric clamping jaw 32 stretches out, the electric clamping jaw 32 is clamped on the oil tank sealing cover by matching with the mechanical arm 2, the starting motor 30 drives the electric clamping jaw 32 to rotate and then loosen, the front part step operation when the automobile is refueled is completed, the moving assembly can be utilized to rapidly rotate the spherical shell 1, the position of the mechanism is adjusted, and the refueled time is shortened.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. An automatic fueling control system, characterized by: the mechanical arm comprises a spherical shell (1) and a mechanical arm (2), wherein a rotating shaft (3) is assembled on the end face of the mechanical arm (2), an arc-shaped plate (4) is fixedly connected to the end face of the rotating shaft (3), the arc-shaped plate (4) is slidably connected with the spherical shell (1), and a moving assembly is arranged between the arc-shaped plate (4) and the spherical shell (1);
The novel plastic ball valve is characterized in that a round rod (10) is movably connected to the side wall of the spherical shell (1), the round rod (10) penetrates through the spherical shell (1), an air hole (11) is formed in the end face of the round rod (10), a corrugated pipe (20) is assembled at one end, far away from the spherical shell (1), of the round rod (10), a rubber pad (21) is fixedly connected to the end part of the corrugated pipe (20), and a negative pressure component is arranged at the other end of the round rod (10);
the inner wall of the spherical shell (1) is fixedly connected with a bracket (27), a cover opening assembly is arranged on the side wall of the bracket (27), and the cover opening assembly extends to the outside of the spherical shell (1);
The cover opening assembly comprises a support plate (28) assembled on a support (27), a third electric push rod (29) is fixedly installed on the side wall of the support plate (28), the output end of the third electric push rod (29) penetrates through the support plate (28) and is provided with a motor (30), the output end of the motor (30) is fixedly connected with a rotating shaft (31), the other end of the rotating shaft (31) penetrates through the spherical shell (1) and is fixedly connected with an electric clamping jaw (32), and the rotating shaft (31) is rotationally connected with the spherical shell (1);
the end face, far away from the spherical shell (1), of the round rod (10) is provided with a spherical groove (23), a spherical rod (22) is movably connected in the spherical groove (23), a plurality of through holes are formed in the side wall of the spherical rod (22), the through holes are communicated with a corrugated pipe (20), the corrugated pipe (20) is fixedly connected with the end face of the spherical rod (22), and a reset assembly is arranged in the spherical groove (23);
The reset assembly comprises two first annular magnetic sheets (24) and two second annular magnetic sheets (25), wherein the first annular magnetic sheets (24) are fixedly connected to the side walls of the spherical grooves (23), the second annular magnetic sheets (25) are fixedly connected to the side walls of the spherical rods (22), the first annular magnetic sheets (24) and the second annular magnetic sheets (25) correspond to each other, and the magnetic poles of the first annular magnetic sheets (24) are opposite to those of the second annular magnetic sheets (25).
2. An automatic fueling control system as set forth in claim 1 wherein: the movable assembly comprises a groove (5) formed in the side wall of the arc-shaped plate (4), a motor (6) is fixedly connected to the side wall of the groove (5), a driving gear (7) is fixedly connected to an output shaft of the motor (6), a driven gear (8) is meshed with the upper side of the driving gear (7), the driven gear (8) is rotationally connected with the side wall of the groove (5), a plurality of tooth blocks (9) are fixedly connected to the side wall of the spherical shell (1) close to the arc-shaped plate (4), the tooth blocks (9) are distributed in an arc shape, and the driven gear (8) is meshed with the tooth blocks (9).
3. An automatic fueling control system as set forth in claim 1 wherein: the arc-shaped plate (4) is close to a side wall of one side of the spherical shell (1) and is fixedly connected with a T-shaped block (33) at a corner, two T-shaped grooves (34) are symmetrically formed in the side wall of the spherical shell (1), the T-shaped grooves (34) are arranged in an arc shape, and the T-shaped block (33) is slidably connected with the T-shaped grooves (34).
4. An automatic fueling control system as set forth in claim 1 wherein: the negative pressure assembly comprises a round groove (12) formed in the side wall of the air hole (11), a piston (13) is connected in the round groove (12) in a sliding mode, a connecting plate (17) is fixedly connected to the side wall of the round rod (10) close to the end face, a mounting plate (16) is assembled on the left side wall of the connecting plate (17), a first electric push rod (15) is fixedly assembled on the side wall of the mounting plate (16), an extension shaft (14) is fixedly connected to the output end of the first electric push rod (15), and the other end of the extension shaft (14) extends into the round groove (12) and is fixedly connected with the piston (13).
5. An automatic fueling control system as set forth in claim 4 wherein: the spherical shell (1) inner wall fixedly connected with supporting seat (18), two second electric putter (19) are installed to supporting seat (18) lateral wall symmetry fixed mounting, second electric putter (19) output and connecting plate (17) fixed connection.
6. An automatic fueling control system as set forth in claim 1 wherein: and a sealing ring (26) is fixedly connected to the side wall of the spherical groove (23) close to the end surface, and the sealing ring (26) is propped against the side wall of the spherical rod (22).
7. An automatic fueling control system as set forth in claim 1 wherein: the side wall of the spherical shell (1) is provided with a preformed hole (35) near the lower side.
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| CN202410338869.0A CN117923408B (en) | 2024-03-25 | 2024-03-25 | Automatic oiling control system |
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| CN202410338869.0A CN117923408B (en) | 2024-03-25 | 2024-03-25 | Automatic oiling control system |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69113794D1 (en) * | 1990-05-02 | 1995-11-16 | Sten Corfitsen | METHOD AND ARRANGEMENT FOR AUTOMATIC REFUELING OF SELF-DRIVING VEHICLES. |
| JPH09267280A (en) * | 1996-02-02 | 1997-10-14 | Komatsu Ltd | Handling robot |
| KR20060073117A (en) * | 2004-12-24 | 2006-06-28 | 삼성전자주식회사 | Wafer transfer robot arm |
| US20070215394A1 (en) * | 2006-03-15 | 2007-09-20 | Sun Hanxu | Spherical walking robot |
| CN111633408A (en) * | 2020-05-26 | 2020-09-08 | 杭州魔象智能科技有限公司 | Automobile fuel tank cap uncovering structure |
| CN212287695U (en) * | 2020-04-29 | 2021-01-05 | 四川普瑞森电子有限公司 | Grabbing device is used in production of high frequency high density circuit board |
| CN113524153A (en) * | 2021-07-09 | 2021-10-22 | 胡天琦 | Robot arm unit with multiple degrees of freedom |
| CN113562682A (en) * | 2021-07-27 | 2021-10-29 | 深圳市康道智能股份有限公司 | Composite paw of oiling robot |
| CN215711758U (en) * | 2021-01-28 | 2022-02-01 | 江阴市富仁高科股份有限公司 | Automatic oil gun arranged under unmanned helicopter |
| CN215756416U (en) * | 2021-08-19 | 2022-02-08 | 北京三盈联合石油技术有限公司 | Refuel terminal assembly of robot and refuel robot |
| EP4005742A1 (en) * | 2020-11-27 | 2022-06-01 | Bizerba SE & Co. KG | Label applicator |
| CN216808122U (en) * | 2022-03-14 | 2022-06-24 | 江阴市富仁高科股份有限公司 | Single-arm right-angle filling robot |
| CN115611228A (en) * | 2022-11-08 | 2023-01-17 | 西京学院 | Multi-oil filling mechanical arm end effector with multiple oil filling modes |
| CN117263129A (en) * | 2023-09-27 | 2023-12-22 | 中国石油天然气集团有限公司 | End actuating mechanism of oiling robot and oiling robot |
| CN117415790A (en) * | 2023-10-19 | 2024-01-19 | 广州市森特自动化控制技术有限公司 | Automobile hydrogenation robot and automatic hydrogenation system |
-
2024
- 2024-03-25 CN CN202410338869.0A patent/CN117923408B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69113794D1 (en) * | 1990-05-02 | 1995-11-16 | Sten Corfitsen | METHOD AND ARRANGEMENT FOR AUTOMATIC REFUELING OF SELF-DRIVING VEHICLES. |
| JPH09267280A (en) * | 1996-02-02 | 1997-10-14 | Komatsu Ltd | Handling robot |
| KR20060073117A (en) * | 2004-12-24 | 2006-06-28 | 삼성전자주식회사 | Wafer transfer robot arm |
| US20070215394A1 (en) * | 2006-03-15 | 2007-09-20 | Sun Hanxu | Spherical walking robot |
| CN212287695U (en) * | 2020-04-29 | 2021-01-05 | 四川普瑞森电子有限公司 | Grabbing device is used in production of high frequency high density circuit board |
| CN111633408A (en) * | 2020-05-26 | 2020-09-08 | 杭州魔象智能科技有限公司 | Automobile fuel tank cap uncovering structure |
| EP4005742A1 (en) * | 2020-11-27 | 2022-06-01 | Bizerba SE & Co. KG | Label applicator |
| CN215711758U (en) * | 2021-01-28 | 2022-02-01 | 江阴市富仁高科股份有限公司 | Automatic oil gun arranged under unmanned helicopter |
| CN113524153A (en) * | 2021-07-09 | 2021-10-22 | 胡天琦 | Robot arm unit with multiple degrees of freedom |
| CN113562682A (en) * | 2021-07-27 | 2021-10-29 | 深圳市康道智能股份有限公司 | Composite paw of oiling robot |
| CN215756416U (en) * | 2021-08-19 | 2022-02-08 | 北京三盈联合石油技术有限公司 | Refuel terminal assembly of robot and refuel robot |
| CN216808122U (en) * | 2022-03-14 | 2022-06-24 | 江阴市富仁高科股份有限公司 | Single-arm right-angle filling robot |
| CN115611228A (en) * | 2022-11-08 | 2023-01-17 | 西京学院 | Multi-oil filling mechanical arm end effector with multiple oil filling modes |
| CN117263129A (en) * | 2023-09-27 | 2023-12-22 | 中国石油天然气集团有限公司 | End actuating mechanism of oiling robot and oiling robot |
| CN117415790A (en) * | 2023-10-19 | 2024-01-19 | 广州市森特自动化控制技术有限公司 | Automobile hydrogenation robot and automatic hydrogenation system |
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|---|---|
| CN117923408B (en) | 2024-06-07 |
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