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2025-04-30 11:27:02 +02:00
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@@ -80,6 +80,7 @@ This was my second attempt which has gone a lot better.
![alt text](image-17.jpg) ![alt text](image-17.jpg)
This is the `Mold Star 16 Fast` This is the `Mold Star 16 Fast`
## Making our own moulds ## Making our own moulds
To create our own moulds we first need to create a block where we can cut in. To create our own moulds we first need to create a block where we can cut in.
@@ -129,8 +130,14 @@ Here is the fixed design with 5mm thick walls.
## Milling the moulds ## Milling the moulds
Milling the moulds didn't go that straight forward for me. Henk thought us how to mill the moulds and it was a bit different than milling wood. For example the residu of the milling we where going to use to melt into a new block. Milling the moulds didn't go that straight forward for me. Henk thought us how to mill the moulds and it was a bit different than milling wood. For example the residu of the milling we where going to use to melt into a new block.
After we have fastened the block using the wood we need to turn down the spindle speed for 18000 RPM to 6000 RPM
![alt text](image-30.jpg)
We also needed to change this in Vcarve otherwise the toolpaths won't 't get calculated properly.
To mill a wax block it first needs to be fastened. We did that using 4 pieces of wood. To mill a wax block it first needs to be fastened. We did that using 4 pieces of wood.
### Small accident
![alt text](image-24.jpg) ![alt text](image-24.jpg)
While fastening the wood push it into the wax block. Otherwise it may get loose during milling and this can happen. While fastening the wood push it into the wax block. Otherwise it may get loose during milling and this can happen.

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@@ -171,7 +171,7 @@ I've already gotten the motors to spin in [week 10](../Assignments/week_10_outpu
https://grabcad.com/library/readytosky-rs2205-1
## BOM (bill of materials) ## BOM (bill of materials)