CN114162772A - Vehicle assembly filling system and vehicle assembly production line - Google Patents

Vehicle assembly filling system and vehicle assembly production line Download PDF

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Publication number
CN114162772A
CN114162772A CN202111574929.1A CN202111574929A CN114162772A CN 114162772 A CN114162772 A CN 114162772A CN 202111574929 A CN202111574929 A CN 202111574929A CN 114162772 A CN114162772 A CN 114162772A
Authority
CN
China
Prior art keywords
filling
outer cover
mechanical arm
vehicle assembly
oil gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111574929.1A
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Chinese (zh)
Inventor
孙令强
谭旭东
汤统国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guzhi Robot Shanghai Co ltd
Original Assignee
Guzhi Robot Shanghai Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guzhi Robot Shanghai Co ltd filed Critical Guzhi Robot Shanghai Co ltd
Priority to CN202111574929.1A priority Critical patent/CN114162772A/en
Publication of CN114162772A publication Critical patent/CN114162772A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/04Apparatus 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
    • B67D7/0401Apparatus 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06Details or accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06Details or accessories
    • B67D7/42Filling nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/04Apparatus 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
    • B67D7/0401Apparatus 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
    • B67D2007/0403Fuelling robots
    • B67D2007/0405Opening devices
    • B67D2007/0407Opening devices for fuel tank flaps
    • B67D2007/0409Opening devices for fuel tank flaps using vacuum cups

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

The invention discloses a vehicle assembly filling system which comprises a multi-shaft mechanical arm, a filling oil gun, a visual positioning device, an outer cover switching mechanism and an inner cover switching mechanism, wherein the filling oil gun, the visual positioning device, the outer cover switching mechanism and the inner cover switching mechanism are arranged at the front end of the multi-shaft mechanical arm, the rear end of the multi-shaft mechanical arm is arranged on a moving shaft parallel to the moving direction of a production line through a mechanical arm driving device and can synchronously move with a vehicle body sliding plate along the moving shaft, the visual positioning device is used for positioning the positions of an outer cover and an inner cover of an oil tank, the multi-shaft mechanical arm drives the outer cover switching mechanism and the inner cover switching mechanism to move to corresponding positions and is used for opening and closing the outer cover and the inner cover of the oil tank, and the multi-shaft mechanical arm can also drive the filling oil gun to extend into the oil tank. The automatic opening and closing of the oil tank cap and the filling process are realized, manual operation is replaced, the operation difficulty is reduced, the stability and the safety of filling are ensured, the filling operation time is shortened, and the automation quality and the production efficiency are improved. The invention also discloses a vehicle assembly production line comprising the system.

Description

Vehicle assembly filling system and vehicle assembly production line
Technical Field
The invention relates to the field of vehicle production, in particular to a vehicle assembly filling system. Furthermore, the invention also relates to a vehicle assembly line comprising the system.
Background
In the process of processing and assembling the vehicle, an assembly production line is needed, and gasoline needs to be filled into a fuel tank of the vehicle in the process. In the prior art, manual operation is generally adopted, workers manually open the outer cover and the inner cover of the oil tank, the oil gun is held by hands to stretch into the oil tank to finish oil injection, and then the outer cover and the inner cover of the oil tank are manually closed.
However, in this case, the vehicle body is placed on the vehicle body sliding plate, the sliding plate driving system drives the vehicle body to move forward, and because the vehicle body is always in a moving state, the vehicle body needs to move along with the vehicle body when gasoline is manually filled, so that the operation difficulty is increased, the workload is high, the filling is not stable enough, and the safety is poor.
Therefore, how to provide a vehicle assembly filling system with high stability, shortened filling operation time and improved automation quality and production efficiency is a technical problem to be solved by those skilled in the art at present.
Disclosure of Invention
The invention aims to provide a vehicle assembly filling system, which realizes automatic opening and closing of an outer cover and an inner cover of an oil tank, automatically fills gasoline, and improves production efficiency, filling stability and safety. Another object of the present invention is to provide a vehicle assembly line comprising the above system.
In order to solve the technical problems, the invention provides a vehicle assembly filling system which comprises a multi-shaft mechanical arm, a filling oil gun, a visual positioning device, an outer cover switching mechanism and an inner cover switching mechanism, wherein the filling oil gun, the visual positioning device, the outer cover switching mechanism and the inner cover switching mechanism are arranged at the front end of the multi-shaft mechanical arm, the rear end of the multi-shaft mechanical arm is arranged on a moving shaft parallel to the moving direction of a production line through a mechanical arm driving device and can synchronously move with a vehicle body sliding plate along the moving shaft, the visual positioning device is used for positioning the positions of an outer cover and an inner cover of an oil tank, the multi-shaft mechanical arm drives the outer cover switching mechanism and the inner cover switching mechanism to move to corresponding positions and is used for opening and closing the outer cover and the inner cover of the oil tank, and the multi-shaft mechanical arm can also drive the filling oil gun to extend into the oil tank.
Preferably, the visual positioning device comprises a camera and a picture coordinate calculation processing device.
Preferably, enclosing cover on-off mechanism includes enclosing cover telescoping device and enclosing cover sucking disc, the rear end of enclosing cover telescoping device install in the front end of multiaxis arm, the enclosing cover sucking disc pass through the universal shaft install in the front end of enclosing cover telescoping device, the enclosing cover telescoping device is used for the drive the enclosing cover sucking disc back-and-forth movement, the enclosing cover sucking disc is used for holding tightly the lateral surface of oil tank enclosing cover.
Preferably, the inner cover opening and closing mechanism comprises an inner cover rotation driving device, an inner cover telescoping device and an inner cover gripper, the inner cover rotation driving device is installed at the front end of the multi-shaft mechanical arm, the inner cover gripper is installed on an output shaft of the inner cover rotation driving device through the inner cover telescoping device, the inner cover gripper is used for gripping the inner cover of the oil tank, the inner cover telescoping device is used for driving the inner cover gripper to move back and forth, and the inner cover rotation driving device is used for driving the inner cover gripper to rotate.
Preferably, the oil filling gun is connected with the front end of the multi-shaft mechanical arm through an oil gun telescopic device, and the oil gun telescopic device is used for driving the oil filling gun to move back and forth.
Preferably, the front end of the oil gun telescopic device is provided with an oil injection pressure rod and a pressure rod driving device, and the pressure rod driving device is used for driving the oil injection pressure rod to press a switch rod of the oil gun so as to open the oil gun.
Preferably, the outer rod telescoping device, the inner cover telescoping device and the oil gun telescoping device are cylinder drive telescoping devices, the inner cover gripper and the pressure rod drive device are cylinder drive connecting rod devices, the inner cover rotation drive device and the mechanical arm drive device are motor drive, and the outer cover sucker is a pneumatic sucker.
Preferably, the device further comprises a follow-up speed reading device for detecting the moving speed of the vehicle body sliding plate.
Preferably, the support is installed through the flange to multiaxis robotic arm front end, support one side is provided with the first mounting panel of backward extension, vision positioner install in first mounting panel, the support opposite side is provided with the second mounting panel of forward extension, enclosing cover operating mechanism install in the second mounting panel, inner cup operating mechanism with the filling oil gun install in terminal surface before the support, inner cup operating mechanism is located filling oil gun top.
The invention provides a vehicle assembly production line, which comprises the vehicle assembly filling system.
The invention provides a vehicle assembly filling system which comprises a multi-shaft mechanical arm, a filling oil gun, a visual positioning device, an outer cover switching mechanism and an inner cover switching mechanism, wherein the filling oil gun, the visual positioning device, the outer cover switching mechanism and the inner cover switching mechanism are arranged at the front end of the multi-shaft mechanical arm, the rear end of the multi-shaft mechanical arm is arranged on a moving shaft parallel to the moving direction of a production line through a mechanical arm driving device and can synchronously move with a vehicle body sliding plate along the moving shaft, the visual positioning device is used for positioning the positions of an outer cover and an inner cover of an oil tank, the multi-shaft mechanical arm drives the outer cover switching mechanism and the inner cover switching mechanism to move to corresponding positions and is used for opening and closing the outer cover and the inner cover of the oil tank, and the multi-shaft mechanical arm can also drive the filling oil gun to extend into the oil tank.
In the working process, the position of a vehicle is positioned through the visual positioning device, the mechanical arm driving device drives the multi-shaft mechanical arm to move along a moving shaft and synchronously move with a vehicle body sliding plate, the visual positioning device positions the position of the outer cover of the oil tank, the multi-shaft mechanical arm drives the outer cover switching mechanism to align with the outer cover of the oil tank and open the outer cover of the oil tank, the visual positioning device positions the position of the inner cover of the oil tank, the multi-shaft mechanical arm drives the inner cover switching mechanism to align with the inner cover of the oil tank and open the inner cover of the oil tank, the visual positioning device positions the position of the opening of the oil tank, and the multi-shaft mechanical arm drives the filling oil gun to align with the opening of the oil tank and stretch into the oil tank to fill gasoline. And after filling is finished, withdrawing the filling oil gun, closing the inner cover of the oil tank through the inner cover switching mechanism, closing the outer cover of the oil tank through the outer cover switching mechanism, and removing the multi-shaft mechanical arm to finish the whole filling process.
The automatic opening and closing of the oil tank cap and the filling process are realized, manual operation is replaced, the operation difficulty is reduced, the stability and the safety of filling are ensured, the filling operation time is shortened, and the automation quality and the production efficiency are improved.
The present invention also provides a vehicle assembly line comprising the above system, which has the above technical effects, and the vehicle assembly line also has the same technical effects, and therefore, the detailed description is omitted.
Drawings
FIG. 1 is a schematic top view of one embodiment of a vehicle make-up filling system provided by the present invention;
FIG. 2 is a schematic side view of one embodiment of a vehicle make-up filling system provided by the present invention;
FIG. 3 is a schematic illustration of an installation of one embodiment of a vehicle make-up refueling system provided by the present invention.
Detailed Description
The core of the invention is to provide a vehicle assembly filling system, which realizes automatic opening and closing of an outer cover and an inner cover of an oil tank, and automatic filling of gasoline, and improves production efficiency, filling stability and safety. Another core of the present invention is to provide a vehicle assembly line comprising the above system.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of an embodiment of a vehicle assembly filling system according to the present invention; FIG. 2 is a schematic side view of one embodiment of a vehicle make-up filling system provided by the present invention; FIG. 3 is a schematic illustration of an installation of one embodiment of a vehicle make-up refueling system provided by the present invention.
The invention provides a vehicle assembly filling system, which comprises a multi-shaft mechanical arm 1, a filling oil gun 2, a visual positioning device, an outer cover switching mechanism and an inner cover switching mechanism, wherein the filling oil gun 2, the visual positioning device, the outer cover switching mechanism and the inner cover switching mechanism are arranged at the front end of the multi-shaft mechanical arm 1, one end of each part, which is close to a vehicle body sliding plate 15 in a production line, is a front end, one end, which is far away from the vehicle body sliding plate 15, is a rear end, the rear end of the multi-shaft mechanical arm 1 is arranged on a moving shaft 14 through a mechanical arm driving device 13, the moving shaft 14 is parallel to the moving direction of the production line, the mechanical arm driving device 13 can drive the multi-shaft mechanical arm 1 to move along the moving shaft 14, the multi-shaft mechanical arm 1 and the vehicle body sliding plate 15 synchronously move, the visual positioning device is used for positioning the positions of an outer cover and an inner cover of an oil tank, the multi-shaft mechanical arm 1 drives the outer cover switching mechanism and the inner cover switching mechanism to move to corresponding positions and is used for opening and closing the outer cover of the oil tank, the multi-axis mechanical arm 1 can also drive the oil filling gun 2 to extend into an oil tank. A random speed reading device 11 for detecting the moving speed of the vehicle body sliding plate 15 can be further arranged, and the synchronous movement of the multi-shaft mechanical arm 1 and the vehicle body sliding plate 15 is guaranteed.
In the working process, the position of a vehicle is positioned through the visual positioning device, the mechanical arm driving device drives the multi-shaft mechanical arm 1 to move along the movement shaft 14 and synchronously move with the vehicle body sliding plate 15, the visual positioning device positions the position of the outer cover of the oil tank, the multi-shaft mechanical arm 1 drives the outer cover switching mechanism to align with the outer cover of the oil tank and open the outer cover of the oil tank, the visual positioning device positions the position of the inner cover of the oil tank, the multi-shaft mechanical arm 1 drives the inner cover switching mechanism to align with the inner cover of the oil tank and open the inner cover of the oil tank, the visual positioning device positions the position of the opening of the oil tank, and the multi-shaft mechanical arm 1 drives the filling oil gun 2 to align with the opening of the oil tank and extend into the oil tank to fill gasoline. And after filling, withdrawing the filling oil gun 2, closing the inner cover of the oil tank through the inner cover switching mechanism, closing the outer cover of the oil tank through the outer cover switching mechanism, and removing the multi-shaft mechanical arm 1 to finish the whole filling process.
The automatic opening and closing of the oil tank cap and the filling process are realized, manual operation is replaced, the operation difficulty is reduced, the stability and the safety of filling are ensured, the filling operation time is shortened, and the automation quality and the production efficiency are improved.
Specifically, the visual positioning device includes a camera 3 and a picture coordinate calculation processing device. During positioning, the camera 3 shoots a position picture of the vehicle and the oil tank, coordinate positioning is realized through the picture coordinate calculation processing device, the coordinate positions of the outer cover of the oil tank, the inner cover of the oil tank and the opening of the oil tank are further positioned, and then the multi-axis mechanical arm 1 is controlled to move to the corresponding coordinate position.
Further, enclosing cover on-off mechanism includes enclosing cover telescoping device 4 and enclosing cover sucking disc 5, and the front end in multiaxis arm 1 is installed to the rear end of enclosing cover telescoping device 4, and enclosing cover sucking disc 5 installs in the front end of enclosing cover telescoping device 4 through the cardan shaft, and enclosing cover telescoping device 4 is used for driving enclosing cover sucking disc 5 back-and-forth movement, and enclosing cover sucking disc 5 is used for inhaling the lateral surface of tight oil tank enclosing cover.
Because the oil tank enclosing cover is convertible switch, when opening, enclosing cover telescoping device 4 drives enclosing cover sucking disc 5 and stretches out forward, and enclosing cover sucking disc 5 absorbs the lateral surface of oil tank enclosing cover, through enclosing cover telescoping device 4 pulling enclosing cover sucking disc 5 rearward movement, and then opens the oil tank enclosing cover, makes enclosing cover sucking disc 5 rotate certain angle through the cardan shaft during the upset, guarantees that the oil tank enclosing cover is opened smoothly. Then the outer cover sucker 5 loosens the outer cover of the oil tank, the outer cover telescopic device 4 drives the outer cover sucker 5 to retreat backwards to prevent interference, and after filling is completed, the outer cover telescopic device 4 drives the outer cover sucker 5 to extend forwards to close the outer cover of the oil tank.
The inner cover opening and closing mechanism comprises an inner cover rotation driving device 6, an inner cover telescopic device 7 and an inner cover gripper 8, the inner cover rotation driving device 6 is fixedly installed at the front end of the multi-shaft mechanical arm 1, the inner cover gripper 8 is installed on an output shaft of the inner cover rotation driving device 6 through the inner cover telescopic device 7, the inner cover gripper 8 is used for gripping an inner cover of an oil tank, the inner cover telescopic device 7 is used for driving the inner cover gripper 8 to move back and forth, and the inner cover rotation driving device 6 is used for driving the inner cover gripper 8 to rotate.
Because the oil tank inner cup is the rotation type switch, when opening, inner cup telescoping device 7 drives inner cup tongs 8 and stretches out forward, inner cup tongs 8 snatchs the oil tank inner cup, inner cup rotary drive device 6 drives inner cup tongs 8 and rotates, and then open the oil tank inner cup, inner cup telescoping device 7 drives inner cup tongs 8 and withdraws from backward, it leaves together to drive the oil tank inner cup, accomplish the back of filling, inner cup telescoping device 7 drives inner cup tongs 8 and stretches out forward, make the oil tank inner cup aim at the oil tank opening, inner cup rotary drive device 6 drives inner cup tongs 8 counter-rotation, and then close the oil tank inner cup, inner cup tongs 8 loosens back inner cup telescoping device 7 and drives inner cup tongs 8 and withdraw from backward, prevent to take place to interfere.
In the vehicle assembly filling system provided by the embodiment of the invention, a filling oil gun 2 is connected with the front end of a multi-shaft mechanical arm 1 through an oil gun telescopic device 9, and the oil gun telescopic device 9 is used for driving the filling oil gun 2 to move back and forth. Further, the front end of the oil gun telescopic device 9 is provided with an oil injection pressure lever and a pressure lever driving device 10, and the pressure lever driving device 10 is used for driving the oil injection pressure lever to press a switch lever of the oil gun 2 so as to open the oil gun 2.
In the filling process, the oil gun telescopic device 9 drives the filling oil gun 2 to extend forwards and extend into an oil tank for filling gasoline, a floating device can be used for fixing an oil nozzle of the filling oil gun 2 on an automobile body, the floating device changes the connection mode between the filling oil gun 2 and the multi-shaft mechanical arm 1 into flexible connection, collision caused by speed deviation of the automobile body and the multi-shaft mechanical arm 1 is avoided when the automobile body moves, the multi-shaft mechanical arm 1 and the oil nozzle have certain floating, the pressure rod driving device 10 drives the oil injection pressure rod to press a switch rod of the filling oil gun 2 to start filling gasoline, and when the oil is added to a set value, the oil injection pressure rod is loosened to cut off the filling process. After the filling is finished, the oil gun telescopic device 9 drives the filling oil gun 2 to retreat backwards and separate from the oil tank.
Preferably, the outer rod telescopic device, the inner cover telescopic device 7 and the oil gun telescopic device 9 are cylinder-driven telescopic devices, the oil gun telescopic device 9 can also adopt a slide rail slideway mechanism to directly realize front and back telescopic, and can also adopt hydraulic drive or motor drive, the inner cover gripper 8 and the press rod driving device 10 are cylinder-driven connecting rod devices, the cylinder telescopic is used as a power source, and a connecting rod mechanism rotary motion mode is arranged to realize the preset motion of each component, the inner cover rotary driving device 6 is motor drive, the mechanical arm driving device is motor drive and is provided with a corresponding transmission mechanism to convert the rotary motion of the motor into linear motion, the outer cover sucker 5 is a pneumatic sucker, of course, an electromagnetic sucker can also be adopted, and the movable driving modes of each component are adjusted according to conditions, and are all within the protection scope of the invention.
On the basis of the vehicle assembly filling system provided by each embodiment, in order to ensure stable connection of each component, a bracket 12 is mounted at the front end of the multi-axis mechanical arm 1 through a flange, a first mounting plate extending backwards is arranged on one side of the bracket 12, a visual positioning device is mounted on the first mounting plate, a second mounting plate extending forwards is arranged on the other side of the bracket 12, an outer cover switch mechanism is mounted on the second mounting plate, an inner cover switch mechanism and a filling oil gun 2 are mounted on the front end surface of the bracket 12, the inner cover switch mechanism is positioned above the filling oil gun 2, and the components can be connected through bolts or the connection mode and the arrangement mode can be adjusted according to conditions, which is within the protection scope of the invention.
In addition to the vehicle assembly filling system, the specific embodiment of the present invention further provides a vehicle assembly line including the vehicle assembly filling system, and the structure of other parts of the vehicle assembly line refers to the prior art, and is not described herein again.
The vehicle assembly filling system and the vehicle assembly production line provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (10)

1. The vehicle assembly filling system is characterized by comprising a multi-axis mechanical arm (1), a filling oil gun (2), a visual positioning device, an outer cover switching mechanism and an inner cover switching mechanism, wherein the filling oil gun (2), the visual positioning device, the outer cover switching mechanism and the inner cover switching mechanism are mounted at the front end of the multi-axis mechanical arm (1), the rear end of the multi-axis mechanical arm (1) is mounted on a moving shaft (14) parallel to the moving direction of a production line through a mechanical arm driving device (13) and can move synchronously with a vehicle body sliding plate (15) along the moving shaft (14), the visual positioning device is used for positioning the positions of an outer cover of an oil tank and an inner cover of the oil tank, the multi-axis mechanical arm (1) drives the outer cover switching mechanism and the inner cover switching mechanism to move to corresponding positions and is used for opening and closing the outer cover of the oil tank and the inner cover of the oil tank, and the multi-axis mechanical arm (1) can also drive the oil gun (2) to extend into the oil tank.
2. Vehicle assembly filling system according to claim 1, wherein the visual positioning means comprise a camera (3) and picture coordinate calculation processing means.
3. The vehicle assembly filling system according to claim 1, wherein the outer cover opening and closing mechanism comprises an outer cover telescoping device (4) and an outer cover sucker (5), the rear end of the outer cover telescoping device (4) is mounted at the front end of the multi-shaft mechanical arm (1), the outer cover sucker (5) is mounted at the front end of the outer cover telescoping device (4) through a universal shaft, the outer cover telescoping device (4) is used for driving the outer cover sucker (5) to move back and forth, and the outer cover sucker (5) is used for tightly sucking the outer side surface of the outer oil tank cover.
4. The vehicle assembly filling system according to claim 3, wherein the inner lid opening and closing mechanism comprises an inner lid rotation driving device (6), an inner lid telescoping device (7) and an inner lid gripper (8), the inner lid rotation driving device (6) is mounted at the front end of the multi-axis mechanical arm (1), the inner lid gripper (8) is mounted at an output shaft of the inner lid rotation driving device (6) through the inner lid telescoping device (7), the inner lid gripper (8) is used for gripping the inner lid of the fuel tank, the inner lid telescoping device (7) is used for driving the inner lid gripper (8) to move back and forth, and the inner lid rotation driving device (6) is used for driving the inner lid gripper (8) to rotate.
5. The vehicle assembly filling system according to claim 4, characterized in that the filling oil gun (2) is connected with the front end of the multi-axis mechanical arm (1) through an oil gun telescopic device (9), and the oil gun telescopic device (9) is used for driving the filling oil gun (2) to move back and forth.
6. The vehicle assembly filling system according to claim 5, characterized in that a filling pressure lever and a pressure lever driving device (10) are installed at the front end of the oil gun telescopic device (9), and the pressure lever driving device (10) is used for driving the filling pressure lever to press a switch lever of the filling oil gun (2) to open the filling oil gun (2).
7. Vehicle assembly filling system according to claim 6, wherein the outer rod telescopic means, the inner cap telescopic means (7) and the oil gun telescopic means (9) are cylinder driven telescopic means, the inner cap gripper (8) and the pressure bar driving means (10) are cylinder driven link means, the inner cap rotation driving means (6) and the robot arm driving means (13) are motor driven, and the outer cap suction cup (5) is a pneumatic suction cup.
8. Vehicle assembly filling system according to claim 1, further comprising a follow-up speed reading device (11) for detecting the speed of movement of the body slide (15).
9. The vehicle assembly filling system according to any one of claims 1 to 8, wherein a bracket (12) is flange-mounted to a front end of the multi-axis robot arm (1), a first mounting plate extending rearward is provided on one side of the bracket (12), the visual positioning device is mounted to the first mounting plate, a second mounting plate extending forward is provided on the other side of the bracket (12), the outer cover switch mechanism is mounted to the second mounting plate, and the inner cover switch mechanism and the filling oil gun (2) are mounted to a front end surface of the bracket (12), and the inner cover switch mechanism is located above the filling oil gun (2).
10. A vehicle assembly line, characterized by comprising a vehicle assembly filling system according to any one of claims 1 to 9.
CN202111574929.1A 2021-12-21 2021-12-21 Vehicle assembly filling system and vehicle assembly production line Pending CN114162772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111574929.1A CN114162772A (en) 2021-12-21 2021-12-21 Vehicle assembly filling system and vehicle assembly production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111574929.1A CN114162772A (en) 2021-12-21 2021-12-21 Vehicle assembly filling system and vehicle assembly production line

Publications (1)

Publication Number Publication Date
CN114162772A true CN114162772A (en) 2022-03-11

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Application Number Title Priority Date Filing Date
CN202111574929.1A Pending CN114162772A (en) 2021-12-21 2021-12-21 Vehicle assembly filling system and vehicle assembly production line

Country Status (1)

Country Link
CN (1) CN114162772A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114735641A (en) * 2022-04-07 2022-07-12 正星科技股份有限公司 Composite tail end filling device and method for automatic robot filling equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114735641A (en) * 2022-04-07 2022-07-12 正星科技股份有限公司 Composite tail end filling device and method for automatic robot filling equipment
CN114735641B (en) * 2022-04-07 2024-03-15 正星科技股份有限公司 Composite tail end filling device and method for automatic robot filling equipment

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