Flattening device for edge strip of thin-wall alloy aluminum plate

Abstract

The invention discloses a flattening device for an edge strip of a thin-wall alloy aluminum plate. The flattening device includes a bottom plate. The bottom plate is provided with a side frame; a topplate is disposed on the top of the side frame; a hydraulic cylinder is disposed on the top plate; a piston rod is disposed on the lower part of the hydraulic cylinder; a lifting plate is disposed onthe lower part of the piston rod; a pressing plate is disposed below the lifting plate; butt joint rods are disposed between the pressing plate and the lifting plate, and are at both sides of the pressing plate and the lifting plate; outer peripheral surfaces of the butt joint rods are sleeved by sleeve springs; the lower part of the pressing plate is provided with a fixed seat; the lower part ofthe fixed seat is provided with a flattening block; the bottom plate is provided with a limit seat; a cushion block is disposed on the limit seat; and the flattening block is disposed above the cushion block. The flattening device can make the flattening block perform a vertical lifting movement, and the stability is better; to-be-processed thin-wall alloy aluminum plates are placed on the cushionblock, and side positions of the thin-wall alloy aluminum plates can be limitedly installed through the limit seat; and flattening processing can be performed on edge positions of the thin-wall alloyaluminum plates through the flattening block, thus greatly improving the efficiency of the flattening process.

Description

technical field [0001] The invention relates to a flattening device, in particular to a flattening device for side bars of a thin-walled alloy aluminum plate. Background technique [0002] Alloy aluminum plate is to add various alloy elements in the process of aluminum plate processing to improve the mechanical properties and chemical indicators of aluminum plate. Alloy aluminum plate has some special properties that pure aluminum plate does not have, and is widely used in special environments, such as ships, refrigerators, molds, aerospace equipment, etc. Excellent interface characteristics, easy coating, high strength, good workability and strong corrosion resistance. Typical uses: aircraft parts, camera parts, couplers, marine accessories and hardware, electronic accessories and joints, decorative or various hardware, hinge heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves and valve parts. The edge position of the existing alloy alu...

AI Technical Summary

Problems solved by technology

The edge position of the existing alloy aluminum plate is inconvenient to perform the flattening operation, and the efficiency of the flattening operation on the edge position of the alloy aluminum plate is low

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