Semi-automatic plate centering stacking pallet and centering method thereof

Abstract

The invention discloses a semi-automatic plate centering stacking pallet and a centering method thereof. The semi-automatic plate centering stacking pallet comprises a pallet body and a centering mechanism, wherein the upper surface of the pallet body is rectangular; the centering mechanism is arranged on the upper surface of the pallet body and comprises a plurality of stopping mechanisms and a plurality of beating mechanisms; the stopping mechanisms and the beating mechanisms are extensible; each beating mechanism is provided with a buffering mechanism; the stopping mechanisms are uniformly arranged at two adjacent edges of the upper surface of the pallet body; and the beating mechanisms are uniformly arranged at the other two edges on the upper surface of the pallet body. The stopping mechanisms and the beating mechanisms are added on the basis of the prior art, plates are initially positioned by using the stopping mechanisms, and then are accurately positioned by using the beating mechanisms, so that a whole operation process is semi-automatic, and the purposes of improving the centering effect, saving labor resources and reducing danger coefficients of operators are achieved.

Description

technical field [0001] The invention relates to the technical field of sheet metal punching and forming, in particular to a stacking trolley for semi-automatic centering of sheets and a centering method thereof. Background technique [0002] Stamping is a forming processing method that applies external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation to obtain workpieces (stamping parts) of required shape and size. Stamping and forging belong to plastic processing (or pressure processing) and are collectively called forging. The blanks for stamping are mainly hot-rolled and cold-rolled steel sheets and strips. Among the steel products in the world, 60-70% are plates, most of which are stamped into finished products. The body, chassis, fuel tank, radiator fins of the car, the steam drum of the boiler, the shell of the container, the iron core silicon steel sheet of the motor and electrical appliances, etc. are all s...

AI Technical Summary

Problems solved by technology

[0003] In the actual stamping automation production line, the robot is used to operate the loading and unloading of the sheet; when the sheet is stamped, the robot removes the sheet from the press and puts it on the stacking trolley. At this time, the sheet needs to be checked For centering treatment, the existing technology generally uses manually adding baffles, and then realizes the centering treatment of the material plate through the baffles; It is difficult to locate the row of sheets, and the pallet is required to be smaller than the sheet, which leads to problems such as poor alignment effect and waste of human resources. In addition, manual operations are required for each sheet alignment operation, which increases the number of operators. risk factor

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