A steering deceleration device and a turning deceleration method for an intelligent storage vehicle

Abstract

The invention discloses a steering deceleration device and a turning deceleration method for an intelligent storage vehicle, which comprises a base, a driving mechanism is installed at the bottom end of the base, an anti-collision device and a first distance measuring device are installed at the front and rear ends of the base, the left and right sides of the base are The second distance measuring device and the gauge measuring device are respectively installed at the bottom end and the bottom end of the base. A mechanical hopper is installed on the top of the base. The center of the mechanical hopper is connected with a loading and unloading manipulator through a lifting and rotating mechanism. , turn on the track gauge device or the second distance measuring device according to whether it is walking on the track, the storage trolley starts to decelerate when it reaches the warning distance, and the storage trolley starts to turn when it reaches the turning distance. The anti-collision device can ensure the shape of the material pile and the storage vehicle Integrity of quality, wide range of material grabbing, high efficiency, stable and safe braking, the type of curve can be judged without designing programs, and the deceleration, turning and braking of storage vehicles can be controlled in time, with low cost.

Description

technical field [0001] The invention relates to the field of intelligent material handling equipment, in particular to a steering deceleration device and a turning deceleration method for an intelligent storage vehicle. Background technique [0002] With the gradual development of factory automation, computer integrated manufacturing system technology, and the wide application of flexible manufacturing systems and automated three-dimensional warehouses, intelligent material handling equipment is used as a necessary means of automatic handling and handling to connect and adjust discrete logistics management systems to make their operations continuous. Its application scope and technical level have been developed rapidly. [0003] Intelligent material handling equipment includes AGV intelligent handling robots and AGV trolleys. The main functions focus on automatic logistics handling and transfer. AGV intelligent handling robots automatically transport items to designated loca...

AI Technical Summary

Problems solved by technology

[0006] (1) When the storage vehicle is transporting materials, it does not necessarily follow a straight line or a straight track. If it is a curved route, it is necessary to design a complex trolley trajectory program to ensure the stable transportation of the storage vehicle. If the storage vehicle changes the route or replaces track, it is necessary to redesign the control system of the storage vehicle, which is time-consuming and energy-consuming, and the cost is high;

[0007] (2) There is no deceleration command before the storage vehicle turns. If the storage vehicle does not decelerate when turning, it is easy to cause the storage vehicle to vibrate or tilt, so that the materials in the storage vehicle are easy to dump, thus damaging the material. If the material falls on the track, it will still Cause troubles and obstacles to the walking of storage trucks

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