Feeding device for boards of various specifications

Abstract

The invention discloses a continuous feeding device which can be used for sequentially providing boards of various specifications to a board welding automatic line. The feeding device comprises two conveying guide rails which are arranged in parallel, wherein material racks which are as many as specifications of the boards are arranged on the conveying guide rails in a sliding manner; the material racks are sequentially connected, and jacking holes are formed in the middle of the material racks; material carrying plates capable of moving up and down are arranged on the material racks; a jacking device for jacking the material carrying plates is arranged on a position, at a feeding station, between the conveying guide rails; a sensor for confirming whether the boards reach material getting height or not is arranged above the feeding station; feeding mechanical hands are arranged on positions, corresponding to the jacking device, at sides of the conveying guide rails; step mechanisms for driving the material racks to move are arranged at the other sides of the conveying guide rails; each step mechanism comprises a lead screw which is parallel to the guide rails and a step motor for driving the lead screw to rotate, wherein a slide base is arranged on each lead screw in a sleeving mode, and a drive rod which moves in a direction vertical to the conveying guide rails and a positioning drive device for driving the drive rod are arranged on the slide base; connecting sleeves which are matched with the drive rods are arranged on the material racks.

Description

technical field [0001] The invention relates to a material conveying device, in particular to a feeding device for multi-standard plates. Background technique [0002] The demand for panel assembly products in the market is increasingly diversified. Welding manufacturing companies often receive a large number of orders for panel assembly products. Although the order volume is not large, the cumulative total profit is still considerable. However, manual welding or low-automation welding has low production efficiency and rapid response to organizational production, resulting in some orders not being completely digested by enterprises. Therefore, the market's requirement for weldment manufacturers is to have the ability to produce a variety of different types of welding products as much as possible, and enterprises must have the ability to weld diversified products. The robot welding automatic line has the advantages of automation, flexibility, intelligence and low cost, and c...

AI Technical Summary

Problems solved by technology

The patent with the authorized notification number CN202894874U is an automatic and continuous feeding plate feeding device. Although it can load irregular shaped plates, it cannot achieve sequential supply and precise positioning of different plates.

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