After redesigning the lower blade holder I pulled the whole thing apart to refine some of the parts.
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Monday, August 13, 2018
Scroll saw project - Update 5
Redesigned the lower blade clamp.
Lower blade clamp Version 1.0 did not work out. The blade comes loose and the squashed bracket clamp fouls the jigsaw blade guide.
Scroll saw project - Update 4
How to drill a hole in a hardened steel blade ?
The build is on hold while we go back and fix something that was a failure.
Next thing to try is drilling both the jigsaw blade and the offcut and screw together to clamp the scroll saw blade.
Friday, August 10, 2018
Scroll saw project - Update 3
This will be a interesting session as we are going to mount the saw arm bearings and install the assembly onto the saw frame.
With the arm support column dismantled I marked out the bearing centres on the two supports in preparation to bore the bearing mount holes.
Thursday, August 9, 2018
Scroll saw project - Update 2 Part B
Still waiting for the chooks to go to bed so I can put their food away and lock up, so may as well prep for tomorrow.
Scroll saw project - Update 2
Bought a few more items from Bunnings yesterday so I could move on with the scroll saw build - today.
Starting to take shape
At this point right here, with a scroll saw blade mounted in the inverted jigsaw, I can now measure, cut and mount the main saw arm.
Monday, August 6, 2018
Building a scroll saw
Early photos of a new project I just started - a scroll saw.
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With the Wi-Fi Valve setup and operating we can start making the door frame and the actual door that will slide up and down inside a frame. ...
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Suitable for use in the chook run where there is 240V power for the 12V power supply or powered from 12V SLA battery (also solar panel) for ...