The Official ZeGoBeast Manual - The Core
by ZeGoBeast on September 20, 2015
Table of Contents
The Official ZeGoBeast Manual - The Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
Intro: The Official ZeGoBeast Manual - The Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Step 1: Gather The Parts/Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Step 2: Inner Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Step 3: Outer Core - Pt. I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Step I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Step II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Step III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Step 4: Outer Core - Pt. II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Step IV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Step V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Step VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step VII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Step 5: Final Touches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step 6: Optional: Add the Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step IV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Advertisements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
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Intro: The Official ZeGoBeast Manual - The Core
Welcome to the second section of the Official ZeGoBeast Instruction Manual!
ZeGoBeasts are mechanical walking creatures which utilize the Jansen Linkage to move around. ZeGoBeasts were made possible by 63 wonderful backers as part of
our successful ZeGoBeast Kickstarter Campaign in September of 2015.
This part will cover the Core - the central coupling at the heart of the ZeGoBeast. This is where the two sides of the Crankshaft meet and is where you can optionally
attach the spring as a source of power.
The previous section covered the Leg Assembly, while the next section covers the Crankshaft and overall completion of the machine.
Step 1: Gather The Parts/Tools
Here are the parts and tools you'll need for the Core:
Laser-Cut
2x Outer Core Plate
6x Core Strut
2x Inner Core Plate
2x Inner Crankshaft Plate
2x Core Brace, or
1x Core Brace; 1x Core Brace w/ Spring Mount
Hardware
2x Threaded Rod
12x 2 1/2" Hex Bolt
6x 1 1/4" Hex Bolt
12x Hex Nut
32x Serrated Lock Nut
2x PVC Shaft
Tools
A hammer
2x 7/16" Wrench
You'll use either 2 Core Braces or 1 Core Brace + 1 Core Brace w/ Spring Mount depending on whether you want to operate the unit by hand or with the included 3lbs.
constant-force spring.
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Step 2: Inner Core
Step I
Insert Hex Nuts into the Inner Core Plates using a hammer.
Step II
Push one of the Core Struts into one of the Inner Core Plates until firmly seated. Then, use a hammer to secure it inside. Repeat this procedure with the other Inner Core
Plate.
Step III
Keep inserting Core Struts until the Inner Core is complete.
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Step 3: Outer Core - Pt. I
Step I
Insert the rest of the Hex Nuts into the Inner Crankshaft Plates using your hammer.
Step II
Grab six 2 1/2" Hex Bolts and six Serrated Lock Nuts and begin attaching them to the Outer Core Plate. Insert the Bolt first, locking it down tightly with a Serrated Lock
Nut, skipping every other hole between each one.
Step III
Collect the following:
1x Inner Core
1x Outer Core Plate
1x Core Brace
1x Inner Crankshaft Plate
1x 15.5mm PVC Shaft
3x 1 1/4" Hex Bolt
Place Hex Bolts through the holes in the Crankshaft Plate and the PVC Shaft, then placing the assembly through the central hole in the Core Brace. Slide the Outer Core
Plate onto the three Hex Bolts, then secure them all together by tightening the Hex Bolts into the Inner Core using one of your 7/16" wrench.
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Step 4: Outer Core - Pt. II
Step IV
Find all of these items:
The assembly from Part I
6x 2 1/2" Hex Bolt
18x Serrated Lock Nut
1x Outer Core Plate
1x Inner Crankshaft Plate
3x Hex Nut
1x 15.5mm PVC Shaft
Either 1x Core Brace or 1x Core Brace w/ Spring Mount
Step V
Assemble the Inner Crankshaft Plate as with previous steps
Step VI
Place the second Outer Core Plate over the previous assembly. Align so that holes in the center are in line with the Hex Nuts contained by the Inner Core. Use the
Serrated Locking Nuts to secure in place.
Step VII
Insert the 2 1/2" Hex Bolts into the empty holes, making sure to use Serrated Locking Nuts on both the inside and outside of the Core to fix them to the assembly.
Step VIII
Repeat Step III from the other side. If using the Core Brace w/ Spring Mount, make sure the orientation matches the picture above.
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Step 5: Final Touches
The Core is complete! Be sure to test how smoothly the Core spins between the two Braces - remember that any one element with too much friction can make the whole
ZeGoBeast much more laborious to move. A little sanding on the inside of the Core Brace can go a long way - 120 grit seems to work fairly well.
Step 6: Optional: Add the Spring
Step I
Gather the following parts:
1x Constant Force Spring
4x 1/2" 8-32 Pan Head Bolt
4x 8-32 Hex Nut
1x 2 1/2" 10-32 Pan Head Bolt
1x 10-32 Nylon-Insert Lock Nut
Step II
Insert the Bolts through the Core Brace w/ Spring Mount, making sure the bolts are pointing inwards, towards the Inner Core.
Step III
Place the Spring over the Bolts and secure with the 8-32 Hex Nuts. If the Core Brace w/ Spring Mount and Spring are oriented correctly, the cable of the Spring should be
in line with the bottom edge of the Inner Core.
Step IV
Remove one of the 2 1/2" 1/4-20 Hex Bolts from the Inner Core (choose one that won't be blocked by the Outer Core Plates). Pull the Spring cable so that loop is
positioned over the new holes in the Inner Core. Now, use the 2 1/2" 10-32 Pan Head Bolt to replace the Hex Bolt and attach the Spring cable to the Inner Core. Use the
10-32 Nylon-Insert Lock Nut to secure it in place.
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