Sheet metal multi-station conveying device

Abstract

The invention discloses a multi-station sheet conveying device in the field of sheet processing machine tools. The multi-station sheet conveying device comprises feed rollers arranged between two supporting plates, a frame is arranged on the upper sides of the supporting plates, lifting air cylinders are arranged between the frame and the supporting plates, the frame comprises two side plates parallel to each other, and the lower sides of the two side plates are connected through a plurality of sheet supporting plates; grooves extending from bottom to top are formed in the portions, between adjacent sheet supporting plates, of the two side plates, and a sheet baffle is arranged between one end of one side plate and one end of the other side plate; when the lifting air cylinders move to upper limit positions and lower limit positions, feed paths can be unblocked or blocked. The multi-station sheet conveying device can convey sheets to corresponding manipulators of machine tools smoothly and efficiently, the manipulators do not intervene with one another, fast and efficient multi-station sheet conveying can be achieved, and initial positioning can be conducted on sheets. The device is especially suitable for processing sheets through multiple machine tools.

Description

technical field [0001] The invention relates to a feeding device of a sheet metal processing machine tool, in particular to a device for feeding sheet metal to a machine tool with multiple stations. Background technique [0002] The sheet metal processing machine tool in the prior art generally has a set of feeding device for a machine tool. The feeding device includes a servo motion mechanism matched with the workbench. The servo motion mechanism is connected with a manipulator. Grab the sheet, and then transport the sheet to the workbench through the servo motion mechanism, and then process the sheet after positioning the sheet on the workbench. The device is equipped with a discharge rack for each machine tool, and the sheets are stacked on the discharge rack, and the suction cups grab the sheets one by one for processing. Its disadvantage is that the sheet needs to be transported to the discharge rack in advance, and its automation is low. When multiple machine tools a...

AI Technical Summary

Problems solved by technology

Its disadvantage is that the sheet needs to be transported to the unloading rack in advance, and its degree of automation is low

Its disadvantage is that although the device can improve the degree of mechanization, it has the problem of complex structure, especially when feeding materials at multiple stations, it is easy to interfere

Images