Portable simple metal sheet bending device

The technology of a metal sheet and a bending device is applied in the field of portable simple metal sheet bending devices, which can solve the problems of slow speed, inconvenience, and unsuitability for light and thin metal sheets.

Inactive Publication Date: 2015-07-22
FUJIAN LONGYAN ERBIN AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sheet metal bending machines, there are larger hydraulic bending machines and small jack bending machines, all of which use bending knives for bending, which are more suitable for bending thicker and heavier metal sheets; Inconvenience, slow speed, and other unfavorable factors such as easy press-through when bending thin metal plates, so it is not suitable for bending light and thin metal plates

Method used

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  • Portable simple metal sheet bending device
  • Portable simple metal sheet bending device

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0016] A portable simple metal sheet bending device, characterized in that it includes: frame 1, bolt 2, limit block 3, front slot plate 4, plate slot 5, rear slot plate 6, handle 7, bending plate 8 , loose-leaf 9, adjusting screw rod 10, plate groove adjusting block 11, angle adjusting block 12, handle bolt 13, movable pin 14, fixed adjusting screw rod 15.

[0017] The front groove plate 4, the limit block 3, the bending plate 8, the plate groove adjustment block 11, and the angle adjustment block 12 are made of profiles or other plates and assembled on the frame 1 。

[0018] The frame 1 is a light and portable workbench frame.

[0019] The rear panel 6 is installed on the table top of the frame 1 through bolts 2 .

[0020] A handle 7 is installed on the bent plate 8, and is installed on the rear slot plate 6 through a loose leaf 9.

[002...

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PUM

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Abstract

The invention provides a portable simple metal sheet bending device. The portable simple metal sheet bending device is provided with a rack, a front grooved plate, a rear grooved plate, a limiting block, a bending plate, an adjustable threaded rod, a plate groove adjusting block and angle adjusting blocks, wherein the front grooved plate, the rear grooved plate, the limiting block, the plate groove adjusting block and the angle adjusting blocks are mounted on the rack; the front grooved plate, the plate groove adjusting block and the rear grooved plate form a long sheet metal bar insertion groove (plate groove), and the width of the plate groove is adjusted through the adjustable threaded rod and a fixed threaded rod; the angle adjusting blocks are provided with bevel protractors; the bent angle is adjusted through the angle adjusting blocks, and adjusting, positioning and bending at any angle can be conducted within 180 degrees according to the required bending angle; after the angle is adjusted and fixed, sheet metal is inserted into the plate groove to the limiting block at the required appropriate position, a handgrip is pulled up to drive the bending plate to bent the sheet metal, and then quick bending of the sheet metal is completed; the purposes of easy operation and quick bending are achieved.

Description

technical field [0001] The invention relates to a metal sheet bending device, in particular to a portable simple metal sheet bending device, which is suitable for bending applications of metal sheets. Background technique [0002] Sheet metal bending machines, there are larger hydraulic bending machines and small jack bending machines, all of which use bending knives for bending, which are more suitable for bending thicker and heavier metal sheets; It is not convenient, the speed is not fast, and it is easy to press through when bending thin metal plates. Therefore, it is not suitable for bending light and thin metal plates. Contents of the invention [0003] The purpose of the present invention is to overcome the above defects and provide a portable simple metal sheet bending device, which can adjust and position various angles within 180° according to the required bending angle. After adjusting and fixing the angle, the metal The thin plate is inserted into the plate gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/00
CPCB21D5/042
Inventor 曹尔彬
Owner FUJIAN LONGYAN ERBIN AGRI DEV
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