Commit fa98bc80 authored by Jake Read's avatar Jake Read

add png

parent 19e6a92c
...@@ -4,7 +4,7 @@ Parametric, low-complexity fabrication linear axis designs using ubiquitous hard ...@@ -4,7 +4,7 @@ Parametric, low-complexity fabrication linear axis designs using ubiquitous hard
## Gantry for NEMA23 Motor, 0.25" Aluminum ## Gantry for NEMA23 Motor, 0.25" Aluminum
![RCTN23-025ALU](images/RCTN23-025ALU.png) ![RCTN23-025ALU](images/RCTN23-dwg.png)
[RCTN23-025ALU Fusion CAD File](cad/RCTN23-025ALU_v49.f3d) [RCTN23-025ALU Fusion CAD File](cad/RCTN23-025ALU_v49.f3d)
...@@ -26,9 +26,10 @@ Type | Size | QTY | Where Used | McMaster PN ...@@ -26,9 +26,10 @@ Type | Size | QTY | Where Used | McMaster PN
--- | --- | --- | --- | --- --- | --- | --- | --- | ---
SHCS | M3x12 | 8 | Connecting Lap and Tab Aluminum, and Belt Blocks | SHCS | M3x12 | 8 | Connecting Lap and Tab Aluminum, and Belt Blocks |
FHCS | M3x12 | 8 | Nice option for flush-mounting things | FHCS | M3x12 | 8 | Nice option for flush-mounting things |
SHCS | M3x40 | 2 | Used *only* when pre-loading bearing rollers | SHCS | M3x35 | 2 | Used *only* when pre-loading bearing rollers | 91292A033
SHCS | M3x30 | 2 | Used *only* when pre-loading bearing rollers | SHCS | M3x45 | 2 | Used *only* when pre-loading bearing rollers | 91292A025
Belleville Washer | 3.1mm ID | 12 | Used *only* when pre-loading bearing rollers | Belleville Washer | 3.1mm ID | 12 | Used *only* when pre-loading bearing rollers | 96445K157
Locknut | M3, Nylon | 2 | Used *only* when pre-loading bearing rollers | 90576A102
SHCS | M5x10 | 1 | Connecting Nema 23 Motor | SHCS | M5x10 | 1 | Connecting Nema 23 Motor |
SHCS | M5x16 | 3 | Nema 23 Motor through arcs | SHCS | M5x16 | 3 | Nema 23 Motor through arcs |
Shoulder Screw | 8mm Shoulder x 8mm x M6 | 10 | Guide Roller Shaft | 92981A198 Shoulder Screw | 8mm Shoulder x 8mm x M6 | 10 | Guide Roller Shaft | 92981A198
...@@ -63,6 +64,26 @@ Countersink Bit | Flush Mounting | ...@@ -63,6 +64,26 @@ Countersink Bit | Flush Mounting |
![](video/SEQ-rct-add-blk-enc.mp4) ![](video/SEQ-rct-add-blk-enc.mp4)
## Gantry for NEMA23 Motor, 0.375" HDPE
![RCTN23-025ALU](images/RCTN23-dwg.png)
[RCTN23-025ALU Fusion CAD File](cad/RCTN23-0375HDPE_v2.f3d)
Type | Size | QTY | Where Used | McMaster PN
--- | --- | --- | --- | ---
Button Head Thread-Forming | No. 6, 3/4" | 8 | Connecting Lap and Tab HDPE, and Belt Blocks | 99512A265
Flat Head Thread-Forming | No. 6, 3/4" | 8 | Flush Mounting HDPE | 95893A258
SHCS | M3x40 | 2 | Used *only* when pre-loading bearing rollers | 91292A024
SHCS | M3x30 | 2 | Used *only* when pre-loading bearing rollers | 91292A022
Belleville Washer | 3.1mm ID | 12 | Used *only* when pre-loading bearing rollers | 96445K157
Locknut | M3, Nylon | 2 | Used *only* when pre-loading bearing rollers | 90576A102
SHCS | M5x10 | 1 | Connecting Nema 23 Motor |
SHCS | M5x16 | 3 | Nema 23 Motor through arcs |
Shoulder Screw | 8mm Shoulder x 8mm x M6 | 10 | Guide Roller Shaft | 92981A198
Shoulder Screw | 8mm Shoulder x 16mm x M6 | 2 | Belt Guide Roller Shaft | 92981A202
Bearing Shim | 8mm ID x 10mm OD x 1mm Thick | 38 | Roller Separation | 98089A381
# REF # REF
Find [Open Assemblies Hardware Reference](https://github.com/jakeread/openassemblies/blob/master/hardware.md) for shorthands etc. Find [Open Assemblies Hardware Reference](https://github.com/jakeread/openassemblies/blob/master/hardware.md) for shorthands etc.
...@@ -72,6 +93,7 @@ Find [Open Assemblies Hardware Reference](https://github.com/jakeread/openassemb ...@@ -72,6 +93,7 @@ Find [Open Assemblies Hardware Reference](https://github.com/jakeread/openassemb
- doc - doc
- bom - bom
- hardware callout drawing (probably more useful than video) - hardware callout drawing (probably more useful than video)
- preloading drawing
- nice to include a note on what those flexures are up to ... and some other design decisions - nice to include a note on what those flexures are up to ... and some other design decisions
- kinematic mounts are three button head cap screws on 20mm grid w/ reciprocal / wherever-u-like mount ins - kinematic mounts are three button head cap screws on 20mm grid w/ reciprocal / wherever-u-like mount ins
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