Cheap microscope stand with adjustable table / stage
di ovisual
File stampabili (12)
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stlZRack_150mm.stl
205 Ko · 2 173 download
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stlBaseHolderKnob.stl
644 Ko · 3 843 download
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stlBasePinion.stl
3.5 Mo · 3 845 download
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stlBracketSimple.stl
187 Ko · 3 833 download
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stlBracketRack.stl
280 Ko · 3 836 download
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stlKnob.stl
460 Ko · 3 789 download
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stlZPinion.stl
537 Ko · 3 794 download
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stlZRack.stl
24 Ko · 3 782 download
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stlScopeHolder.stl
2 Mo · 3 836 download
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stlTable.stl
374 Ko · 3 825 download
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stlBaseHolderRack.stl
329 Ko · 3 776 download
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stlBottom_v2.stl
478 Ko · 667 download
Descrizione
I've extended the popular design for cheap microscope stand and added an adjustable table (stage) that can slide on X and Y axis using the same type of pinion and rack. There is about 20 millimeters of sliding on each axis for the table.
Also the table supports glass slides of 25x75 mm. Underneath the table there is a space where a LED chip can be placed for added light.
For increased stability I suggest the scope base to be clamped or just glue an heavy plate (steel) on the bottom. Also the rack and pinion mechanisms should be greased for smooth movement.
Required prints:
- BaseHolderKnob.stl - 2 pieces, one for X and one for Y axis
- BasePinion.stl - 2 pieces, one for X and one for Y axis
- BaseHolderRack.stl - 2 pieces, one for X and one for Y axis
- Bottom.stl - 1 piece
- BracketSimple.stl - 2 pieces, one for X and one for Y axis
- BracketRack.stl - 2 pieces, one for X and one for Y axis
- Knob.stl - 4 pieces, one for X and one for Y axis, two for Z axis
- ZPinion.stl - 1 piece
- ZRack.stl - 1 piece (alternative ZRack_150mm.stl if you want a longer adjustment on Z axis)
- ScopeHolder.stl - 1 piece
- Table.stl - 1 piece
Hardware:
- 23 M3 nuts,
- bolts (table 6 x 15mm, knobs 4 x 12mm, scope holder 1 x 20mm, base 6 x 15 mm, holder rack 6 x 12mm)
- 18 washers.
Printed in PLA.