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AGV

A car and wheel technology, applied in motor vehicles, vehicle components, steering mechanisms, etc., can solve problems such as inability to complete steering actions

Inactive Publication Date: 2020-04-10
广州华恒物流有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing signal interaction forms are very common, but for the structure of the AGV car itself, when the control components control the car, many cars can only complete linear motion, and cannot complete flexible steering actions

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Such as Figure 1-3 The shown AGV trolley includes a housing 1 of the car, and wheels 6 are provided at the four corners of the lower part of the housing 1. It is characterized in that the wheels 6 are rotatably connected to a fixed frame 5, and driving wheels are installed in the housing 1. 6. A wheel turning assembly 3 that rotates along a horizontal axis, and a wheel steering assembly 2 that drives the housing 1 to rotate along a vertic...

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PUM

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Abstract

The invention provides an AGV. The AGV comprises a vehicle shell, wheels are arranged at the four corners of the lower portion of the shell and are connected to a fixing frame in a rotating mode, a wheel rotating assembly for driving the wheels to rotate along a horizontal rotating shaft is installed in the shell, a wheel steering assembly for driving the shell to rotate along a vertical rotatingshaft is further installed in the shell, and the wheel rotating assembly and the wheel steering assembly are arranged in an up-down overlapping mode. The AGV controls rotation and steering of the wheels of the AGV through a linkage assembly, the structure is simple, the AGV is suitable for the interior of a small-space vehicle body, and adjustment is flexible and efficient.

Description

technical field [0001] The invention relates to the field of AGV traveling devices, in particular to an AGV trolley. Background technique [0002] AGVs have played the role of material transportation for more than 60 years. The first AGV was born in 1953. It was transformed from a tractor tractor with a car pocket, and transported goods along the wires arranged in the air in a grocery warehouse. By the late 1950s and early 1960s, various types of towed AGVs had been used in factories and warehouses. [0003] In the 1970s, the basic guiding technology relied on sensing electromagnetic frequencies generated by wires buried in the ground. A device called a "ground controller" turns on or off the frequencies in the wires to guide the AGV along a predetermined path. [0004] In the late 1980s, wireless guidance technology was introduced into the AGV system, such as using laser and inertial guidance, which improved the flexibility and accuracy of the AGV system, and when the pa...

Claims

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Application Information

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IPC IPC(8): B62D63/02B60K17/04B62D7/20
CPCB60K17/04B62D7/20B62D63/02
Inventor 陈发强
Owner 广州华恒物流有限公司