Full-automatic loading and unloading device for large vehicle longitudinal beam hydraulic machine

Abstract

The invention relates to a full-automatic loading and unloading device for a large vehicle longitudinal beam hydraulic machine, an outer input mechanism comprises a roller table frame, a plurality of driving rollers mounted on the roller table frame, lower supporting plates positioned between the adjacent driving rollers and side baffle plates mounted on the roller table frame, wherein the lower supporting plates are mounted on the roller table frame, a material blocking side bent plate which gradually approaches the central line of the roller table frame along the output direction of a blank is fixedly connected on one side of the output end of the roller table frame, and the plurality of the driving rollers include a magnetic driving roller. The full-automatic loading and unloading device can lead plate materials to automatically smoothly reach the set position for realizing accurate positioning, realize automatic loading and unloading of the plate materials with different specifications, lead the irregular plate materials to smoothly enter into a die, and further realize automatic operation by controlling all actions through an electrical program; and the full automation can lead the operation to be convenient, save a large amount of manpower and time and improve production efficiency. The full-automatic loading and unloading device can realize accurate positioning of the plate materials, fast loading and unloading speed and conveying of the plate materials with the different specifications.

Description

technical field [0001] The invention relates to a fully automatic loading and unloading device, in particular to a fully automatic loading and unloading device for a large-scale automobile stringer hydraulic press. Background technique [0002] At present, with the rapid development of my country's automobile industry, the length of the automobile girder pressed by the large automobile longitudinal beam hydraulic press is also getting longer and heavier, and the length and width are also different, and because the unpressed sheet is not Very regular, the head of the sheet is either upturned or bent downward, and the previous loading and unloading equipment is just an ordinary sheet conveyor, which puts the sheet on the conveying roller table through the feeding mechanism, which is just a roller table without any Irregular devices are sent to the mold area and then pushed into the mold. There is no positioning device for the sheet during the conveying process. As a result, the...

AI Technical Summary

Problems solved by technology

As a result, the existing loading and unloading equipment must be manually intervened in order for the sheet to be smoothly sent to the hydraulic press, which not only makes the positioning of the sheet inaccurate, but also takes time and effort, the labor intensity of the workers is high, the processing cycle of the beam is long, and the cost high

Images