Corner drawing forming and both edge correcting device

A stretch forming, bilateral technology, applied in the field of machinery, can solve the problems of low product quality and complex processing procedures, and achieve the effects of high processing accuracy, saving human resources and easy processing

Active Publication Date: 2015-07-01
烟台瑞斯克数控机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a double-sided correction device for corner stretch forming, which solves the problems of complicated processing procedures and low product quality in the corner forming machine in the background technology

Method used

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  • Corner drawing forming and both edge correcting device
  • Corner drawing forming and both edge correcting device
  • Corner drawing forming and both edge correcting device

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Embodiment Construction

[0027] In order to better understand and implement, a kind of corner stretch forming bilateral correction device of the present invention will be described in detail below in conjunction with the examples: Taking the multi-station axial forming roller as an example with 6 stations, the corner stretch forming bilateral correction The device includes a bed 4 and a pressing device arranged on the bed, a shaft type quick-change forming device, an integrated shearing device, and a corner forming bilateral correction device; the pressing device includes a pressing cylinder 8, a pressing plate 14, The pressing oil cylinder 8 is installed on the bed 4, and the pressing plate 14 is installed on the piston rod of the pressing oil cylinder 8, which can provide the effect of fixing the workpiece for forming, shearing, and corner forming bilateral correction.

[0028] The shaft-type quick-change molding device includes multi-station shaft-type forming rollers 26, forming guide wheels 25, fo...

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Abstract

The invention provides a corner drawing forming and both edge correcting device. The corner drawing forming and both edge correcting device comprises a lathe body and a pressing device arranged on the lathe body, wherein the pressing device comprises a pressing hydro-cylinder and a pressing plate which are mounted on the lathe body, and the lathe body is also provided with an axle-type fast-change forming device and an integrated type shearing device. The axle-type fast-change forming device comprises a multi-station axle-type forming roller, a forming guiding pulley, a forming groove positioning driven pulley and a multi-station transformation reshaping combined square die upper die, and the integrated type shearing device comprises a shearing adjustment wedge, a shearing cutter, a shearing cutter seat, a shearing hydro-cylinder and a both edge correction reshaping hydro-cylinder. The shearing cutter is mounted on a rolling die rack, the shearing cylinder is mounted on a slider back board, and the both edge correction reshaping hydro-cylinder is mounted under a combined square die seat. The corner drawing forming and both edge correcting device has the advantages that a forming groove is convenient and rapid to change, the shearing efficiency and the shearing quality are greatly enhanced, the utilization rate of a combined square die is increased significantly and the like.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to a corner stretch forming bilateral correction device. Background technique [0002] The angle forming processing machine in the prior art requires basic forming process and shearing process, but the forming mold and shearing mold are single and heavy, the mold changing process is cumbersome, the mold production and processing are difficult, and the forming varieties are single. After forming, the workpiece needs to be moved when cutting the flash edge. The processing procedure is complicated, the labor load of the workers is large, and the workpiece after shearing has many burrs, and the fillet R is easy to deform. In actual production, the output of the product is low and the quality cannot be guaranteed. Effectively solve the problems of automation, batching and diversification of corner stretch forming. It is precisely this reason that the domestic corner forming machines ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/02
Inventor 曲胜涛夏安祥倪允喜马林
Owner 烟台瑞斯克数控机械有限公司
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