Robocain - Robocop 2 robot

Thanks guys :)

mounted the ammo wheel thing and made a checkered plate and another panel to go over the top

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M2 was too small and the m3's were just a bit too big so I turned the heads down a bit, they look a bit funny because of the colour difference but im sure the size is correct now.

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made 4 more fittings, 5mm and the tiny 4mm ont he right, this arm alone has something like 12 hydraulic fittings on it!

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the 2 tiny ones attached, also the plate being held inplace by the tiny brass hex head bolts, 2 more to go in there.

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mock up assembly next to the naff koto model arm!

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Working on the claw now,

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sits snug in here

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pivot joint

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with a swivel on it

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very carefully cut these pieces, always a lot harder when you have to do 2 exaclty the same.

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then trimmed the middle out.

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Rounded these pieces off, drilled a 3mm hole and attached to the main... thing with a 3mm shaft.

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drilled tiny 1.7mm holes in the sides of them, tapped to M2 and put little screws in the hold them against the shaft. I will use M2 grub screws, I have ordered some.

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parts for the thumb

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the 2 fingers

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quite hard to make these, they are slanted on 4 sides so had to hold them in the vice with the peg that they pivot on and then rotate the vice to get the angles.

drilled them through and checked movement

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and the little thumb, same process, all drilled and taped. Had to counter sink the finger screw slightly to get the right look

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now spend best part of half an hour using fine grit paper to rub the machining marks off the ally to achive that satin finish, so they look smooth.

I dont often blow my own trumpet, but im very proud of this picture and the likeness to the real thing :)

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How many hours have you put in to this project so far? and many more do you think it will take to complete? I saw before you had mentioned people had made offers for it but I think you should keep it, it's too good to sell imo. :)
 
Thank you :)

all together now except for the gun

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starting with the main body of it, its got teeth round it so I found a tiny gear, cut the middle out and will mount on the end. This whole piece will be black so a lot of the detail will be lost.

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This whole part on the real model is moulded from one lump, so long as I can get close to the shapes i'll be happy!

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screw through the top mounts it to the big block

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the shute for the ammo

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another little thing that sits on the top

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mounted up

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