CN218841124U - Loading and unloading vehicle system - Google Patents
Loading and unloading vehicle system Download PDFInfo
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- CN218841124U CN218841124U CN202223297837.6U CN202223297837U CN218841124U CN 218841124 U CN218841124 U CN 218841124U CN 202223297837 U CN202223297837 U CN 202223297837U CN 218841124 U CN218841124 U CN 218841124U
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Abstract
The utility model relates to a loading and unloading car system belongs to commodity circulation automatic handling technical field, including the elevating platform, flexible conveyer, the dolly, loading and unloading robot installs on the dolly, through the loading and unloading robot business turn over carriage on flexible conveyer propelling movement dolly and the dolly, loading and unloading robot snatchs the goods on the flexible conveyer and realizes the loading in loading the carriage, or snatch the goods in the carriage and load and realize unloading on flexible conveyer, system architecture is simple, the motion safe and reliable, dock convenient and fast with the carriage, the handling efficiency is high, be suitable for the vehicle loading and unloading car of co-altitude and length.
Description
Technical Field
The utility model belongs to the technical field of commodity circulation automatic handling, concretely relates to loading and unloading car system.
Background
The patent a 3D stereovision assists loading and unloading car system (notice No. CN 106395430A), this system adopts telescopic conveyor, telescopic fork and loading and unloading robot structure, telescopic fork sends loading and unloading robot into the carriage in goods handling, telescopic conveyor stretches into the carriage in the loading and unloading robot side and transports the goods, this system loading and unloading robot is lifted by telescopic fork and is sent into the carriage, because carriage length is great and robot weight is great, telescopic fork's structure is comparatively complicated, in addition this system telescopic conveyor arranges side by side with the robot, it is great to occupy the carriage width, the robot receives the restriction with the size of conveyer.
The patent relates to a flexible automatic loading and unloading vehicle robot system (with the notice number CN 114572719A), which comprises a loading and unloading robot and flexible telescopic conveying equipment, wherein a walking driving system is required to be installed on the loading and unloading robot, the flexible telescopic conveying equipment is dragged by the robot, the operation and the structure of the loading and unloading robot are complex, and in addition, when the system is used for loading and unloading, the loading and unloading robot system is difficult to get in and out of a carriage and needs to be hoisted or bridged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a loading and unloading car system is convenient for realize loading and unloading robot business turn over carriage.
The utility model relates to a loading and unloading car system includes: elevating platform, telescopic conveyor, dolly, loading and unloading robot, telescopic conveyor's front end is connected through the pivot with the rear end of dolly, and the dolly can revolute the pivot and rotate from top to bottom, telescopic conveyor's base fixed mounting is on the elevating platform, the gyro wheel of dolly supports on the elevating platform, distance measuring sensor is installed to the front end of dolly, loading and unloading robot installs on the dolly, and loading and unloading robot includes clamping jaw or sucking disc, vision sensor and 5 at least degrees of freedom's arm for snatch the goods in the carriage and adorn the goods on telescopic conveyor or snatch the goods on telescopic conveyor and adorn the goods in the railway carriage.
Furthermore, the trolley is provided with four pairs of 8 idler wheels, the four pairs of idler wheels are convenient for the trolley to cross a gap between the lifting platform and the carriage, the carriage does not need to be close to the lifting platform, and the trolley can stably enter and exit the carriage.
Furthermore, a lifting platform and a carriage bottom surface equal height judging device are mounted on the lifting platform, and when the lifting platform is lifted to be equal to the carriage bottom surface, the trolley can be pushed into the carriage by the telescopic conveyor.
Furthermore, ultrasonic ranging device is installed to the elevating platform front end, the display screen has been erect to the elevating platform outside, and the display screen is used for showing ultrasonic ranging device's measured value, measures the distance between carriage rear end and the elevating platform front end through ultrasonic ranging device, makes things convenient for the freight train to berth and targets in place and parking safety.
The utility model discloses the loading and unloading car system is worked like this, the freight train backs a car to the front end that is close to the elevating platform and prepares loading and unloading goods, height such as adjustment elevating platform height freight wagon carriage bottom plate is roughly equal, loading and unloading robot on flexible conveyer forward stretch-out and promotion dolly and the dolly moves to the carriage, measure the position of front end goods or carriage end through range finding sensor on the dolly, loading and unloading robot realizes the loading or realizes unloading on flexible conveyer on snatching the goods in the carriage that the motion of goods flexible conveyer was picked through visual sensor discernment goods and control arm and clamping jaw or sucking disc loads to the carriage, the loading and unloading car is accomplished the back, flexible conveyer returns back, drag the robot and get back to lift platform.
The utility model discloses loading and unloading car system, including the elevating platform, flexible conveyer, the dolly, loading and unloading robot installs on the dolly, through the loading and unloading robot business turn over carriage on flexible conveyer propelling movement dolly and the dolly, loading and unloading robot snatchs the goods on the flexible conveyer and realizes the loading in loading the carriage, or snatch the goods in the carriage and load and realize unloading on the flexible conveyer, system architecture is simple, the motion safe and reliable, with carriage butt joint convenient and fast, the handling efficiency is high, be suitable for the vehicle loading and unloading car of co-altitude and length.
Drawings
Fig. 1 is a structural diagram of an embodiment of the loading/unloading truck system of the present invention.
Fig. 2 is an enlarged view of the region K in fig. 1.
Fig. 3 is a state diagram at the start of unloading.
Fig. 4 is a state diagram of the loading/unloading robot entering the loading/unloading vehicle inside the vehicle compartment.
In the figure: 1. lifting platform, 2, telescopic conveyor, 3, dolly, 4, loading and unloading robot, 5, proximity switch, 6, horizontal support, 7, ultrasonic ranging device, 8, perpendicular support, 9, display screen, 10, pivot, 11, freight train, 12, goods, 31, distance measuring sensor, 41, sucking disc.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the technical solution of the present invention is not limited in any way, and all equivalent changes or substitutions according to the present invention belong to the protection scope of the present invention.
Fig. 1 to 4 show an embodiment of the present invention, a loader system, comprising: elevating platform 1, telescopic conveyor 2, dolly 3, loading and unloading robot 4, electrical system, telescopic conveyor 2 is telescopic belt feeder, telescopic conveyor 2's front end is connected through pivot 10 with dolly 3's rear end, dolly 3 can revolute pivot 10 and rotate from top to bottom, telescopic conveyor 1's base fixed mounting is on elevating platform 1, dolly 3 has four pairs of 8 gyro wheels altogether, dolly 3's gyro wheel supports on elevating platform 1, ranging sensor 31 is installed to dolly 3's front end, be used for surveying the dolly to the distance between the goods, loading and unloading robot 4 installs on dolly 3, loading and unloading robot 4 includes sucking disc 41, visual sensor and the arm of 5 at least degrees of freedom, sucking disc 41 is vacuum chuck, be used for snatching goods 12 in the carriage 11 and adorning the goods on telescopic conveyor 2, or snatch goods 12 on telescopic conveyor 2 and adorn the goods in railway carriage 11.
The elevating platform 1 is provided with an elevating platform and carriage bottom surface equal height judging device which is a transverse support 6 extending out of the front end of the elevating platform and a proximity switch 5 arranged on the transverse support 6, when the elevating platform 1 moves downwards to be equal to the bottom surface of the carriage 11, the proximity switch 5 touches the bottom surface of the carriage 11 and acts, thereby judging that the elevating platform and the carriage bottom surface are equal height.
Ultrasonic ranging device 7 is installed through erecting support 8 to the front end of elevating platform 1, erects support 8 and fixes in the lower part of lateral frame 6, and display screen 9 has been erect in the outside of elevating platform 1, and display screen 9 is used for showing ultrasonic ranging device 7's measured value for measure the distance between carriage rear end and the elevating platform front end, make things convenient for the freight train to berth and target in place and parking safety.
The electric control system is electrically connected with the lifting platform 1, the telescopic conveyor 2, the loading and unloading robot 4, the distance measuring sensor 31 and the proximity switch 5 and is used for controlling the lifting platform to move up and down, stopping the lifting motion when the proximity switch 5 acts, controlling the telescopic conveyor 2 to move up and down, stopping the movement when the distance measuring sensor 31 measures the loading and unloading position, sending a loading and unloading operation task to the loading and unloading robot 4 and receiving operation information of the loading and unloading robot 4.
Claims (7)
1. The loading and unloading car system is characterized in that: including elevating platform, flexible conveyer, dolly, cargo handling robot, the front end of flexible conveyer is connected through the pivot with the rear end of dolly, and the dolly can revolute the pivot and rotate from top to bottom, flexible conveyer's base fixed mounting is on the elevating platform, the gyro wheel of dolly supports on the elevating platform, distance measuring sensor is installed to the front end of dolly, cargo handling robot installs on the dolly, and cargo handling robot includes clamping jaw or sucking disc, visual sensor and 5 at least degrees of freedom's arm for snatch the goods in the carriage and adorn the goods on flexible conveyer or snatch the goods on the flexible conveyer and adorn the goods in the railway carriage.
2. The lift truck system of claim 1, wherein: the trolley is provided with four pairs of 8 rollers.
3. The lift truck system of claim 1 or 2, wherein: and the lifting platform is provided with a device for judging the height of the lifting platform and the bottom surface of the carriage.
4. A handler system according to claim 3, characterized in that: the height judgment device for the lifting platform and the bottom surface of the carriage is a transverse support (6) extending out of the front end of the lifting platform and a proximity switch (5) mounted on the transverse support (6), wherein the height judgment device for the lifting platform and the bottom surface of the carriage is mounted on the lifting platform (1), and when the lifting platform (1) moves downwards to be equal to the bottom surface of the carriage (11), the proximity switch (5) touches the bottom surface of the carriage (11) and acts.
5. The handler system of claim 4, wherein: ultrasonic ranging device is installed to the elevating platform front end, the elevating platform outside erects and is equipped with the display screen, and the display screen is used for showing ultrasonic ranging device's measured value, and ultrasonic ranging device measures the distance between carriage rear end and the elevating platform front end.
6. The handler system of claim 5, wherein: the lower part of the transverse support (6) is provided with a vertical support (8), and the ultrasonic ranging device is arranged on the vertical support (8).
7. The lift truck system of claim 6, wherein: the automatic loading and unloading system is characterized by further comprising an electric control system, wherein the electric control system is electrically connected with the lifting platform (1), the telescopic conveyor (2), the loading and unloading robot (4), the distance measuring sensor (31) and the proximity switch (5) and is used for controlling the lifting platform to move up and down and stopping the lifting motion when the proximity switch (5) acts, controlling the telescopic conveyor (2) to move up and down and stopping the movement when the distance measuring sensor (31) measures a loading and unloading position, sending a loading and unloading operation task to the loading and unloading robot (4) and receiving operation information of the loading and unloading robot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223297837.6U CN218841124U (en) | 2022-12-09 | 2022-12-09 | Loading and unloading vehicle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223297837.6U CN218841124U (en) | 2022-12-09 | 2022-12-09 | Loading and unloading vehicle system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218841124U true CN218841124U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223297837.6U Active CN218841124U (en) | 2022-12-09 | 2022-12-09 | Loading and unloading vehicle system |
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| CN (1) | CN218841124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788873A (en) * | 2023-06-28 | 2023-09-22 | 中储恒科物联网系统有限公司 | Automatic unloader suitable for box freight bags |
-
2022
- 2022-12-09 CN CN202223297837.6U patent/CN218841124U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788873A (en) * | 2023-06-28 | 2023-09-22 | 中储恒科物联网系统有限公司 | Automatic unloader suitable for box freight bags |
| CN116788873B (en) * | 2023-06-28 | 2024-01-05 | 中储恒科物联网系统有限公司 | Automatic unloader suitable for box freight bags |
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