Plate rolling and bending machine

A technology for bending machines and plates, applied in metal processing equipment, feeding devices, positioning devices, etc., can solve problems such as inconvenient use, and achieve the effects of improving forming effects, reducing deformation and springback, and being easy to use

Active Publication Date: 2016-09-28
江西荣妍科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the working width of the roll bending machine in the prior art is usually consistent with the width of the plate to be bent and is fixed
Therefore, when it is necessary to change the width of the finished metal sheet, it is necessary to increase or modify the rolling bending machine, which is inconvenient to use

Method used

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  • Plate rolling and bending machine
  • Plate rolling and bending machine
  • Plate rolling and bending machine

Examples

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or t...

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PUM

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Abstract

The invention provides a plate rolling and bending machine. The plate rolling and bending machine comprises two opposite supporting walls, a plurality of forming roller sets arranged in the conveying direction of a plate at intervals, a base, a screw rod driving mechanism and a connecting rod, wherein one supporting wall is fixed to the base, and the other supporting wall is movably installed on the base. Each forming roller set comprises an upper roller and a lower roller, the upper roller and the lower roller are oppositely arranged in the vertical direction, and each of the upper roller and the lower roller comprises a telescopic shaft and a roller body fixedly arranged on the telescopic shaft in a sleeving mode. The screw rod driving mechanism comprises a screw rod, a motor driving the screw rod to rotate and a screw rod nut connected to the screw rod in a screwed mode. The connecting rod is connected to the screw rod nut and the supporting wall movably installed so that the two supporting walls can get close or get away from each other, the distance between the two supporting walls can be adjusted for adapting to the bending operation of plates of different widths through the telescoping motion of the telescopic shafts of the forming roller sets, and use is convenient.

Description

【Technical field】 [0001] The invention relates to the technical field of metal forming, in particular to a plate rolling and bending device. 【Background technique】 [0002] Sheet metal rolling bending machine is a device for bending sheet metal. It includes two support plates and roller assemblies that rotate on the two support plates. The shape of the finished sheet is determined by the roller The components are rolled and formed, and the width of the finished plate is adapted to the working width of the rolling bending machine. However, the working width of the roll bending machine in the prior art is generally consistent with the width of the plate to be bent and is fixed. Therefore, when the width of the sheet metal product needs to be changed, it is necessary to increase or modify the rolling bending machine, which is inconvenient to use. 【Content of invention】 [0003] In view of the above existing problems, it is necessary to provide a plate rolling bending machin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/08B21D43/00
CPCB21D5/002B21D5/08
Inventor 苏俊宇
Owner 江西荣妍科技有限公司
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