Automatic tray storing and taking device and control method

Abstract

The invention provides an automatic tray storing and taking device. The automatic tray storing and taking device comprises a goods shelf, wherein multiple storage units used for containing trays are arranged on the goods shelf, and the trays are distributed in the storage units of the goods shelf in a vertically-placed mode; grabbing hooks are arranged below the two ends of each tray; the automatic storing and taking device further comprises a lifting mechanism, a belt grabbing mechanism, a control system and three sensors; the control system is used for controlling the belt grabbing mechanismand the lifting mechanism and receiving sensing signals of the sensors; the lifting mechanism is connected with the belt grabbing mechanism; and the belt grabbing mechanism comprises a motor and a belt, wherein the belt is provided with protruding blocks attached to the trays in an embedded mode. According to the automatic tray storing and taking device, through cooperation of all the mechanisms,automatic storing and taking are achieved; and the trays are provided with the grabbing hooks and are compact in structure, so that the warehouse using efficiency is improved. As for the control mode, the control method of the device is simple and practical, storage of two warehouses can be achieved through forward and reverse rotation of a motor, structural adjustment is omitted, and accordinglyhigh standardization degree and high universality can be achieved.

Description

technical field [0001] The invention relates to the field of automation and intelligent manufacturing, in particular to an automatic tray storage and retrieval device and a control method. Background technique [0002] With the rapid development of economy and technology, the utilization of resources is getting higher and higher, people's demand for space is also getting higher and higher, and the demand for storage of enterprises is also constantly changing. The traditional factory shelves can no longer meet the production needs of enterprises. The three-dimensional warehouse has become an indispensable warehousing technology for enterprise logistics and production management due to its high space utilization rate, strong in-out and out-of-warehouse capabilities, and the use of computers for control and management, which is conducive to the implementation of modern management by enterprises. enterprise's attention. With the rapid development of science and technology, info...

AI Technical Summary

Problems solved by technology

[0003] In the existing intelligent three-dimensional warehouse, the mechanical arm and the intelligent forklift are generally used to carry the materials. Due to the limitation of its activity space, the mechanical arm has a great shortage of load capacity and activity area, and it is generally difficult to go deep into the deep warehouse. The storage unit greatly restricts the construction scale and realization form of the three-dimensional warehouse

Although the forklift can go deep into each storage unit, the forklift movement requires a certain gap. For a warehouse with a relatively small site, the number of construction units will be reduced.

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