Fork type loading and unloading vehicle head

Abstract

The invention relates to a fork type loading and unloading vehicle head. According to the fork type loading and unloading vehicle head, a left fork arm and a right fork arm are moved to the positions flush with a cargo conveying assembly, the cargo conveying assembly is started, cargoes enter the position between the left fork arm and the right fork arm from the conveying assembly, and when enough cargoes enter the position between the left fork arm and the right fork arm, the cargo conveying assembly stopped; then a second driving assembly is started, the left fork arm and the right fork arm synchronously swing downwards to the surfaces of the stacked cargoes, and then, the cargoes between the left fork arm and the right fork arm are located on the lower-layer cargoes and are correctly aligned; then, a cargo jacking assembly acts to jack the cargoes on the edges, and finally, a first driving assembly acts to pull out the left fork arm and the right fork arm from the position between the upper-layer cargoes and the lower-layer cargoes, so that final stacking is completed; and the cargoes do not need to slide, and the stacking of the cargoes with uneven tops and bottoms can be met; and the cargoes cannot topple over, so that the stability and the safety are improved.

Description

【Technical field】 [0001] The invention relates to a head of cargo handling equipment, in particular to a head of a fork-type loading and unloading truck. 【Background technique】 [0002] When loading and unloading goods like 6x4 bottles of mineral water packed in shrink film, because the bottom and top surfaces of this kind of goods are uneven, the following difficulties are encountered during loading: the top conveyor line transports the goods to the already coded Stack the top of the goods. Since the height of the belt at the output port is slightly higher than the top plane (otherwise the current goods will be blocked by the corners of the top of the existing goods), the goods currently being transported will gradually exceed the front edge of the belt. When the center of gravity of the goods exceeds the belt plane, the goods Will fall and tilt forward and rollover, the bottom edge of the front of the cargo first touches the top of the front stacking layer. When the top o...

AI Technical Summary

Problems solved by technology

When the top of the goods is uneven (especially the goods like 6x4 bottles of mineral water packed in shrink film, there are 24 bottle caps protruding on the top of the goods, while the bottom of the goods is concave inward, the upper goods and the lower goods It is easy to get stuck, and the goods cannot be pushed forward by pushing and pulling, making it difficult for the goods to slide to the normal position of the stacking, and the irregular goods cannot be stacked in place

For another example, exposed parts such as strapping straps on the carton, handles on the outside of the gift box, and reinforcing ribs on the outside of the wooden box will interfere with the push-in palletizing along the top of the goods.

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