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Non-baffle-board laser AGV and navigation method thereof

An autonomous navigation and reflector technology, which can be used in motor vehicles, using re-radiation, and re-radiation of electromagnetic waves, which can solve problems such as poor flexibility and accuracy.

Active Publication Date: 2014-05-07
SUZHOU AGV ROBOT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, the position of the reflector must be fixed. If the reflector is accidentally moved, the AGV car will not know its position, and the flexibility and accuracy are relatively poor.

Method used

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  • Non-baffle-board laser AGV and navigation method thereof
  • Non-baffle-board laser AGV and navigation method thereof
  • Non-baffle-board laser AGV and navigation method thereof

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Embodiment Construction

[0032] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0033] Such as Figure 1 to 3 As shown, the non-reflective laser autonomous navigation AGV car of the present invention includes a laser scanner 1, a car body 2, an upper computer system, a lower computer system, an actuator 3, and an input and output device. The laser scanner is electrically connected to the upper computer system , The laser scanner is used to receive the reflected laser light, convert this laser light into an electrical signal and send it to the host computer system;

[0034] The upper computer system is electrically connected with the lower computer system. The upper computer system constructs a map according to the electrical signal sent by the laser scanner, and performs path planning on the...

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Abstract

The invention discloses a non-baffle-board laser AGV and relates to the technical field of transportation equipment. The non-baffle-board laser AGV can achieve positioning and obstacle avoidance without baffle boards and comprises a laser scanner, a vehicle body, an upper computer system, a lower computer system, an actuator and an input-output device, wherein the laser scanner is electrically connected with the upper computer system, the upper computer system is electrically connected with the lower computer system, the input-output device is connected with the lower computer system, and the actuator is rotatably connected to the lower portion of the vehicle body and is used for driving the non-baffle-board laser AGV to run.

Description

Technical field [0001] The invention relates to the technical field of transportation equipment, in particular to a non-reflective laser autonomous navigation AGV trolley. Background technique [0002] AGV car (automatic navigation car) refers to a transportation car equipped with electromagnetic or optical automatic guidance devices, capable of driving along a prescribed guidance path, with car programming and parking devices, safety protection and various transfer functions. In recent years, with the rapid development of modern logistics and related technologies in my country, AGV has been widely used in logistics systems and flexible manufacturing systems. It is efficient, fast, and flexible, greatly improving the degree of production automation and production efficiency. Laser guidance is an advanced guidance method adopted in the mid-1990s. It is the only guidance method that does not require ground processing other than GPS. Laser guided AGV carts use laser scanners and pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02G01S17/89G01S17/931
CPCG05D1/024G05D1/0274G05D1/0231G01S17/42G01S17/89G01S7/4808G01S17/931G01S7/4817G01S17/08
Inventor 司秀芬陈卫东王景川廖文龙刘胜明罗敏钟佳帅
Owner SUZHOU AGV ROBOT CO LTD
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