Hydraulic reverse stacking equipment

Abstract

The invention provides hydraulic reverse stacking equipment, which comprises a lifting device and a conveying device, wherein the lifting device is provided with a plurality of large hydraulic cylinders, a plurality of small hydraulic cylinders and a plurality of lifting forks; hydraulic rods of the large hydraulic cylinders are drawn to lift stacked objects; hydraulic rods of the small hydraulic cylinders are drawn to support the weight of the large hydraulic cylinders; the lifting forks are fixedly connected with the large hydraulic cylinders for lifting the stacked objects according to displacement generated by the hydraulic rods of the large hydraulic cylinders; the conveying device is connected with the lifting device and is provided with a shuttle machine and a conveying fork; the shuttle machine is used for moving in the horizontal direction; the conveying fork is fixedly connected with the shuttle machine for transferring the objects to be stacked to a predetermined position; and the predetermined position is an initial position of the stacked objects. By using the hydraulic reverse stacking equipment, the conveying fork is only required to horizontally move the objects to be stacked each time without overcoming gravity working during stacking, so that the stacking energy consumption is reduced. In addition, the reverse stacking equipment has a small size and higher stacking efficiency.

Description

technical field [0001] The invention relates to a stacking device, in particular to a hydraulic reverse stacking device for a large three-dimensional warehouse. Background technique [0002] With the development of the market economy, people's material living standards are increasing day by day, and the pursuit of material diversification has become a social fashion. As a result, there are a wide variety of products that meet market demand, especially those best-selling products with a large consumer group, and a certain amount of inventory is often reserved in the warehouse in advance. In order to save space, these products with external packaging are usually stacked in a stacking manner. During the stacking process, it is usually necessary to use stacking equipment for handling and stacking. [0003] Taking floor materials for interior decoration as an example, the floor materials are packed into cubes with a specification of 1.5 meters, and each cube weighs about 3 tons....

AI Technical Summary

Problems solved by technology

However, this stacking method requires that the stacking equipment must be able to achieve a large height difference (for example, the stacking height of seven cubes), and requires the equipment to withstand a large forward torque. Based on the above requirements, the stacking equipment chassis It is huge, and it will inevitably cause a huge waste of energy due to overcoming the gravity of the cube

Furthermore, this stacking process is slow and inefficient

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