Horizontal Handle Tapping Machine | Two-Spindle Feed
This horizontal two-spindle tapping machine threads both mounting tabs of bent aluminum handles at once - simple fixture, fast cycle, high batch output.
Key Specifications
- Materials
- Bent hollow aluminum handle profiles
Key Features
- Threads both handle tabs simultaneously with twin spindles
- Horizontal tap orientation suits bent handle geometry
- Quick-change fixture stops position each part by hand
- Belt-driven taps give soft, protective thread starting
How Are Both Handle Mounting Tabs Tapped at the Same Time?
Short answer: On a horizontal twin-spindle tapping machine. This video shows bent aluminum handles pressed against two belt-driven taps that thread both end mounting tabs in a single placement - the operator just seats the part on the fixture stops, and a bundle of finished, ready-to-fit handles piles up in seconds.
What the Video Demonstrates
| Stage | Equipment | Result |
|---|---|---|
| Place | Manual seating on fixture stops | Both tabs aligned with the taps |
| Tap | Twin horizontal belt-driven spindles | Two holes threaded in one cycle |
| Control | Button panel with timer relay | Consistent thread depth every time |
| Collect | Finished handles in hand | Full batch in minutes |
Key Applications
- Cabinet and furniture crank handles with tapped end tabs
- Door pull hardware finishing after bending
- High-volume handle workshops replacing single-tap drilling
- One-stop hardware lines paired with bending machines
Horizontal Twin-Spindle vs. Vertical Single-Tap Tapping
| Criterion | Vertical single tap | Horizontal twin spindle |
|---|---|---|
| Holes per cycle | One | Two at once |
| Part repositioning | Every hole | None - both tabs at once |
| Bent-part fixturing | Complex clamp | Simple gravity stops |
| Output per shift | Lower | Doubled per placement |
FAQ
Which handle types suit this horizontal tapping machine? Bent hollow or solid aluminum handles with end mounting tabs; spindle spacing and stops are matched to your handle geometry.
Why mount the taps horizontally? Bent handles present their tabs flat toward the operator, so horizontal taps let the part simply rest on stops - no complex clamping, faster loading.
Does the machine control thread depth automatically? Yes - the timer relay on the control panel runs each tap cycle to the same depth, keeping every thread consistent across the batch.