Stainless Threaded Rod Bending Machine | 90-Degree Bends
See a hydraulic rotary bending machine form stainless threaded rods into 90-degree parts in one quick stroke, producing clean bends and matching parts in bulk.
Key Specifications
- Materials
- Stainless steel threaded round rod
Key Features
- Bends stainless threaded rod to a clean 90 degrees
- Hydraulic rotary die forms the bend in one stroke
- Threaded ends stay undamaged during bending
- Wrap-around die protects the rod surface
How Are Stainless Threaded Rods Bent to 90 Degrees Without Damaging the Threads?
Short answer: On a hydraulic rotary wrap-around die. This video shows a bending machine forming stainless threaded rods into clean 90-degree parts in one quick stroke, keeping the threads intact and producing matching parts in bulk.
What the Video Demonstrates
| Stage | Equipment | Result |
|---|---|---|
| Feed | Manual rod insertion | Correct bend position |
| Form | Hydraulic rotary wrap-around die | Clean 90-degree bend |
| Protect | Die supports the threaded end | Threads stay undamaged |
| Repeat | Parts stacked on the table | Identical parts in bulk |
Key Applications
- Threaded rod handles, levers and linkage parts
- Stainless 90-degree bent rods for assemblies
- Bulk production of matching bent fastener parts
- Workshops replacing slow hand or press bending
Rotary Bending vs. Press Bending for Threaded Rods
| Criterion | Press bending | Hydraulic rotary bending |
|---|---|---|
| Threads near bend | Risk of damage | Held and protected |
| Bend angle | Springback, varies | Set by the die |
| Surface marks | Common | Minimal wrap-around |
| Bulk consistency | Varies | Repeatable parts |
FAQ
What stock does this machine bend? Stainless round rod with threaded ends; the die can be matched to other diameters and materials on request.
Does bending damage the threads? No - the wrap-around die supports the rod so the threaded end stays clean and usable.
Can it produce parts in bulk? Yes - the quick rotary stroke and fixed die give identical 90-degree parts batch after batch.