Difference between revisions of "Bar bender for thickness from 5 to 15 mm"
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{{Projekt2 | {{Projekt2 | ||
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|subcat=Bending machine | |subcat=Bending machine | ||
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|cmptitle=Description | |cmptitle=Description | ||
|cmpimage=oho_ddb_Test1.png | |cmpimage=oho_ddb_Test1.png | ||
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This is a custom-made bending tool created from home videos and constructed using steel flat bars, rods, and bearings. This DIY bar bender offers the potential to bend bars with some precision, suitable for metal works and construction. | |||
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<div style="margin:20px"></div> | <div style="margin:20px"></div> | ||
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<tr style="border: solid 1px !important;"> | <tr style="border: solid 1px !important;"> | ||
<th style="display: table-cell;"> | <th style="display: table-cell;"> Feature | ||
</th> | </th> | ||
<th style="display: table-cell;"> Detail | <th style="display: table-cell;"> Detail | ||
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<td style="display: table-cell;"> Bending capacity | <td style="display: table-cell;"> Bending capacity | ||
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<td style="display: table-cell;"> | <td style="display: table-cell;"> 2" | ||
</td> | </td> | ||
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|cmptitle=PDF plans | |cmptitle=PDF plans | ||
|cmpimage=Oho ddb 001.png | |cmpimage=Oho ddb 001.png | ||
|cmpfile1=Oho ddb Dobladora de barras 1.01.pdf | |cmpfile1=Oho ddb Dobladora de barras 1.01.pdf | ||
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|cmptitle=CAD files | |cmptitle=CAD files | ||
|cmpimage=Oho ddb render1.png | |cmpimage=Oho ddb render1.png | ||
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|cmpfile2=Oho ddb DWG-files.zip | |cmpfile2=Oho ddb DWG-files.zip | ||
|cmpfile3=Oho ddb CAD-files.zip | |cmpfile3=Oho ddb CAD-files.zip | ||
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|cmptitle=Assembly instructions | |||
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Here are some plans with the assembly sets and pieces, which can be detailed at [https://www.youtube.com/watch?v=l8SEEqtCDrc this link] | |||
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{{ProjektComponent2 | |||
|cmptitle=Tests, practical applications | |||
|cmpimage=oho_ddb_test1.jpg | |||
|cmpimg= | |||
In the manufacturing video, you can see the bending of some pieces, achieving acceptable curvatures and keeping the areas not subjected to bending straight: | |||
* [https://youtu.be/10jgt6aLQNI?t=142 3/8" rod] | |||
* [https://youtu.be/10jgt6aLQNI?t=151 1x1/8" flat bar] | |||
* [https://youtu.be/10jgt6aLQNI?t=163 18 gauge sheet (rolling)] | |||
}} | }} | ||
|Materials={{ProjektMaterials | |Materials={{ProjektMaterials |
Latest revision as of 20:48, 19 April 2023
Project data
Category: Bending machine URL (first publication): https://www.youtube.com/watch?v=10jgt6aLQNI Keywords: bender, machine, diy, metal, workshop, open source, bar, rod, die, roll, radius, fold License: CC BY-SA 4.0 Organization: OHO Project status: Active
Maturity of the project: prototype
Contains PDF-drawings: Yes CAD files are editable: Yes Assembly instructions are published: Yes Bill of materials is published: Yes
yes yes
|
Project details
Description
Technical data
Feature | Detail |
---|---|
Bending capacity | 2" |
Bender type | Manual by rollers |
Bending angle | Up to 180°, starting from a straight bar |
Material compatibility | Structural Steel, 5/8" rod, 1-1/2x1/4" Flat bar |
Dimensions and weight | 58cm[L]x120cm[W]x108cm[H], 4kg (estimated) |
Technical documentation
Assembly instructions
Here are some plans with the assembly sets and pieces, which can be detailed at this link
Tests, practical applications
In the manufacturing video, you can see the bending of some pieces, achieving acceptable curvatures and keeping the areas not subjected to bending straight:
+ General Reviews
Reviews
Pos. | Qty. | Part Name | Part code | Part Type | Specifications | Review Status | Show All Comments | |
---|---|---|---|---|---|---|---|---|
A1 | 1 | 3D views | ||||||
A2 | 1 | Exploded 3D views | ||||||
B | Parts list | |||||||
1.0 | 1 | Fixed arm | ||||||
1.1 | 1 | Anchor plate | Production | Plate 1 1/2*3/16", Steel A36 | ||||
1.2 | 2 | Fixed plate | Production | Plate 1 1/2*3/16", Steel A36 | ||||
1.3 | 1 | Spacer1 | Production | Angle 1 1/2*1 1/2"*4mm, Steel A36 | ||||
1.4 | 1 | Allen screw1 | Standard | 9/16*4 1/4" Allen Screw | ||||
1.5 | 2 | Nut1 | Standard | Hex Nut 1/2" | ||||
2.0 | 1 | Pivot arm | ||||||
2.1 | 1 | ANSI 1 x 0.133 - 11.811 | Production | Pipe 1" sch40, Steel A36 | ||||
2.2 | 2 | Pivot plate | Production | Plate 1 1/2*3/16", A36 Steel | ||||
2.3 | 1 | Spacer2 | Production | Angle 1 1/2*1 1/2*1 1/2*4mm, Steel A36 | ||||
2.4 | 2 | Allen screw2 | Standard | 9/16*4 1/4" Allen Screw | ||||
2.5 | 4 | Nut2 | Standard | Hex nut 1/2" | ||||
3.0 | 1 | Roller1 | ||||||
3.1 | 4 | Bearing 6002 | Standard | Bearing 6002, d 15mm, D 32mm, B 9mm | ||||
3.2 | 1 | Spacer1 | Production | Di 15mm, Galvanized Iron | ||||
4.0 | 1 | Roller2 | ||||||
4.1 | 4 | Bearing 6002 | Standard | Bearing 6002, d 15mm, D 32mm, B 9mm | ||||
4.2 | 1 | Separator2 | Production | Di 15mm, Galvanized Iron | ||||