Tray-free stacking process for autoclaved lightweight concrete building blocks

Abstract

The invention discloses a tray-free stacking process for autoclaved lightweight concrete building blocks, and belongs to the field of concrete building block packaging processes. The tray-free stacking process is characterized by being implemented by a full-automatic packaging system, and each stacking clamp (302) is independently controlled to be opened and closed through a line; the tray-free stacking process comprises the following stacking steps: (1) setting the arrangement direction and the quantity of the building blocks on each layer in building block stack, and sizes of loading and unloading holes; (2) performing green brick rolling over: continuously rolling over a plurality of rows of building blocks row by row; (3) performing grounding: grouping the building blocks row by row until the quantity of building blocks for each layer is met; (4) performing layer-by-layer stacking: stacking the subsequent building blocks on the lower layer of the building block stack in sequence through a mechanical arm stacking mechanism (3); (5) reserving and setting loading and unloading holes; and (6) performing packaging. According to the tray-free stacking process for the autoclaved lightweight concrete building blocks, no tray is used in the whole conveying process, so that a large number of trays are saved; the building blocks can be directly carried by a forklift truck without the tray, so that the effect of the tray is thoroughly eliminated; and therefore, a lot of production cost is saved.

Description

technical field [0001] The invention discloses an autoclaved aerated concrete block palletizing process without pallets, which belongs to the field of concrete block packing technology. Background technique [0002] Autoclaved aerated concrete block is a new type of energy-saving brick introduced under the national energy-saving and environmental protection policy. This brick can not only improve the quality of building wall materials, but also save energy and protect the environment, and reduce product costs. For this new type of product, most of the domestic packaging vehicles are divided into several separate areas and carried out separately in stages. There is no equipment that can directly perform automatic packaging from the moment the blocks come out of the autoclave until they are packaged into convenient transportation. finished product. [0003] Even if there are individual equipments that can realize the simple packaging of blocks, there are problems of high fail...

AI Technical Summary

Problems solved by technology

[0003] Even if there are individual equipments that can realize the simple packaging of blocks, there are problems of high failure rate of most equipments, low degree of automation, long-term and large amount of labor, especially, all current block packaging processes require the use of a large number of pallets , the blocks are transported and transported by pallets, the pallets used are large and difficult to recycle, the production efficiency is low, the production and labor costs are large, and the problem of low turnover efficiency needs to be solved urgently

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