The file 'DIY Speaker Turntable Adaptor (spinorama Measurements) For Speaker Tripod Stands With 35mm Tubes 3D Printer Model' is (stl) file type, size is 3.0MB.
This is an adaptor to convert a simple speaker stand tripod to a DIY speaker turntable for spinorama measurements. The aim was to create a design that that can be used for shelf speakers and requires as little mechanical work as possible. I tested the design with ub to 20 lbs and would reccomend more than that. But of course it would be possible to scale up the design.
...is a simple speaker tripod stand with a 35mm top tube. As this seems to be a common dimension it shouldn't be hard to find one. Small tripods start around $35.
In addtion you need:
-M5 bolts with nuts and washers (Bolts aprox. 20mm long)
-6x3mm magnets if you prefer the scale with magnets.
-a wooden board or a wooden chopping board with dimensions of ~180x250x16mm (depending on your needs)
-a 3d printer with a printaerea of at least 210x140x105mm (Ender 3 would be fine)
-filament (anything except TPU should be fine)
This model includes different variants:
-small and bigger base
-scale and indicator with and without magnets
-filament flow should be calibrated as well as pressure advance/linear advance
-Z seam unterextrusion is okay, overextrusion not (the dove tail connections would not fit, as well as the tripod tube
-travels within the diameter of the tube holder should be avoided (Parameter 'avoid crossing wall' or 'combing mode' should be set accordingly
| Base_big_03a.stl | 785.6KB | |
| Base_small_02b.stl | 789.4KB | |
| Indicator_mech_03a1.stl | 2.5MB | |
| Inidcator_magnet_02b.stl | 101.7KB | |
| Scale_magnet_02b.stl | 3.7MB | |
| Scale_mech_03a.stl | 3.2MB |
