High-precision parking AGV vehicle fork-taking device and parking method thereof

A high-precision, vehicle-based technology, applied in transportation and packaging, conveyors, mechanical conveyors, etc., can solve problems that cannot be effectively realized, and achieve the effects of improving accuracy, reducing transformation costs, and simple structure

Pending Publication Date: 2018-03-20
上海诺力智能科技有限公司
View PDF0 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing AGV positioning and parking technologies often rely on a single control method for terminal parking control, and this single control method has many interference or uncertain factors, such as the mechanical bo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-precision parking AGV vehicle fork-taking device and parking method thereof
  • High-precision parking AGV vehicle fork-taking device and parking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Example 1, such as figure 1 and figure 2 As shown: it includes an AGV trolley. The trolley is structurally the same as the existing trolley. It also includes a transmission walking structure, such as a walking wheel, including a leg 11 and a fork for picking up goods. The fork has a lifting device, which can be lifted and lowered in the vertical direction to adjust its height position.

[0034] On the basis of the existing structure, it is necessary to install sensor components on the car body 1 of the AGV trolley. Specifically, there are at least three sensor components, which are two distance sensors 32 and one position detection sensor 31 respectively. Two of the distance sensors 32 can be mounted on the legs 11 .

[0035] Correspondingly, this technical solution needs to deploy the freight environment. There are shelves in the storage environment, pallets are stacked on the shelves, goods are placed on the pallets, and there are gaps in the pallets. The forks of ...

Embodiment 2

[0043]Embodiment 2 is different from Embodiment 1 in that the distance sensor 32 is installed on the pallet fork. When installed on the pallet fork, since the pallet fork is different from the truck legs 11, there is lifting during the stacking process. Therefore, in order to cooperate with the distance sensor 32 , corresponding baffles 41 must be provided at different height positions.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of logistics automation, in particular to an AGV vehicle fork picking device with high precision parking and a parking method thereof. The present invention is achieved through the following technical solutions: a high-precision parking AGV vehicle forklift device, including an AGV trolley and an auxiliary positioning member, and the AGV trolley includes a car body and an inductor installed on the car body Components; the car body includes car legs, on which a traveling wheel assembly is installed, and a laterally movable traversing mechanism is provided on the car body, and a cargo fork is connected to the traversing mechanism; the induction The controller assembly includes at least two distance sensors for detecting distances and a position detection sensor installed on the traverse mechanism. The purpose of the present invention is to provide a high-precision parking AGV vehicle forklift device and its parking method, using a distance measuring sensor and a switch sensor combined with a traverse device to effectively improve the position control accuracy of the three control quantities of the trolley.

Description

technical field [0001] The invention relates to the field of logistics automation, in particular to an AGV vehicle fork picking device with high precision parking and a parking method thereof. Background technique [0002] AGV, or automatic guided vehicle, refers to a transport vehicle equipped with an automatic guidance device that can travel along a prescribed guidance path. AGV has a wide range of uses, and can replace manual tasks such as stacking, unstacking, and handling in the storage environment. In the work of AGV, especially in the work of fork-type AGV, the precision of guidance and positioning is high. When the AGV is not positioned correctly, the protruding fork will not be able to pick up the specified goods on the one hand. On the other hand, there may be interference and collision with shelves or pallets, which not only reduces work efficiency, but also increases a great potential safety hazard. [0003] Specifically, the improvement of the positioning accu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B65G35/00
CPCB65G35/00B65G2203/042
Inventor 周敏龙佐富兴包锦超钱雨清杨方兵吴郭芸
Owner 上海诺力智能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap