Myford ML7 and Super 7 gear tray
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Tray to hold the gear wheels for the Myford ML7 and Super 7 lathes.
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- 5 / 5
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Informacje o modelu
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- Tools
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- Creative Commons — Attribution — Noncommercial
Tray to hold the gear wheels for the Myford ML7 and Super 7 lathes. Designed for the standard set of 20 20 25 30 35 38 40 45 50 55 60 65 70 75
Print instructions
Category: Machine Tools Summary
Tray to hold the gear wheels for the Myford ML7 and Super 7 lathes. Designed for the standard set of 20 20 25 30 35 38 40 45 50 55 60 65 70 75
Print Settings
Printer Brand: FlashForge
Printer: Creator Pro
Rafts: Yes
Supports: Yes
Resolution: 0.2mm
Infill: 10%
Filament: 3dfilaprint PLA Silver
Notes:
I used a raft but it's not essential. There are four small cutouts to locate 20mm rubber feet, again you could probably get away without using any support material too.
Normally I use a wall thickness of 2 layers and floor/ceiling of 3, however this one is printed with a wall thickness of 3 for strength as the infill is only 10%. It's pretty solid.
How I Designed This
Drawn up on Fusion360, the gear tray has been designed to allow 40% engagement of the diameter of each gear. This felt like a good amount to secure the gear without using up too much material.
I did try optimising the design to shell from the bottom up to make the object hollow and use a lot less material. However, the savings did not come to fruition as the amount of support material was excessive.