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Slotted bar 80 × 20 × 6 for the mangle pinion's shaft (slot from R28 to R52)

What guides the mangle pinion? · Modern device · basis: Xem Studio design following Brown's figure (1868); true size, no printing allowance

Also called: slotted bar, guide bar, barra ranurada, Schlitzschiene

Exact dimensions. True size, with no printing tolerance added.

length
80.0 mm
width
20.0 mm
height
6.0 mm

Notes

  • Fixed bar above the pin wheel with a Ø8 hole on the wheel's axis and a 6 mm slot along a radius from 28 to 52 mm: the pinion's Ø6 shaft slides in it, inside the pin circle for one direction and outside for the other.
  • Xem Studio design following Brown's figure; true size, no printing allowance (apply your own to the mating features).

Slotted bar 80 × 20 × 6 for the mangle pinion's shaft size chart

dimensionvalue
bar80 × 20 × 6
slot6 mm, R28 → R52
holeØ8 at the wheel axis

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Henry T. Brown (1868, public domain)Five Hundred and Seven Mechanical Movements — scan on archive.orgwebPublisher's page; dimensions are facts
507movements.comBrown's movement No. 36: figure, his text and an animationwebPublisher's page; dimensions are facts
Xem StudiodrawingwebPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Xem Studio design: free to use, print and sell things from; not to be republished as files. Xem Studio Design License. index.json

mangle-slot-bar-r28-52bar, wheel axis at origin, slot along +X, z 0..6STEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=mangle-slot-bar-r28-52

Slotted bar 80 × 20 × 6 for the mangle pinion's shaft (slot from R28 to R52), isometric render of a generated part
Render of mangle-slot-bar-r28-52 from the free STEP; not to scale.

Fits with

Mangle wheel and pinion: continuous rotation to reciprocating rotation, isometric render of a generated part
Mangle wheel and pinion: continuous rotation to reciprocating rotation4 sizes★ 1 file

Questions

What guides the mangle pinion?

Fixed bar above the pin wheel with a Ø8 hole on the wheel's axis and a 6 mm slot along a radius from 28 to 52 mm: the pinion's Ø6 shaft slides in it, inside the pin circle for one direction and outside for the other.