{"id":527,"date":"2018-07-27T22:55:50","date_gmt":"2018-07-27T22:55:50","guid":{"rendered":"https:\/\/piper3dprinters.com\/?page_id=527"},"modified":"2018-12-29T20:18:57","modified_gmt":"2018-12-29T20:18:57","slug":"what-else-you-need","status":"publish","type":"page","link":"https:\/\/piper3dprinters.com\/?page_id=527","title":{"rendered":"What you need"},"content":{"rendered":"

1\/2 inch conduit pipes 4x10ft<\/p>\n

All sizes are for 350mm 8mm rods which will give you a bed size of 250x250mm.<\/p>\n

To use different rods add\/subtract length difference of rods from horizontal pipe sizes.<\/p>\n

Cut pipe sizes:<\/p>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Pipe location<\/th>Pipe size for 350mm guiding rods<\/th>Quantity<\/th>\n<\/tr>\n<\/thead>\n
All frame pipes along X except back bottom pipe<\/td>508mm<\/td>3<\/td>\n<\/tr>\n
Frame back bottom pipe<\/td>514mm<\/td>1<\/td>\n<\/tr>\n
Frame bottom along Y<\/td>511mm<\/td>2<\/td>\n<\/tr>\n
Frame top along Y<\/td>389mm<\/td>2<\/td>\n<\/tr>\n
Bed support<\/td>505mm<\/td>2<\/td>\n<\/tr>\n
Z rails<\/td>475mm<\/td>4<\/td>\n<\/tr>\n
Frame Z support back<\/td>485mm<\/td>2<\/td>\n<\/tr>\n
Fame Z support front<\/td>470mm<\/td>2<\/td>\n<\/tr>\n
Gantry for motor mounts<\/td>413mm<\/td>1<\/td>\n<\/tr>\n
Gantry for idlers<\/td>381<\/td>1<\/td>\n<\/tr>\n
Gantry along Y<\/td>448mm<\/td>4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Part Description<\/th>Number of parts<\/th>Part Example<\/th>\n<\/tr>\n<\/thead>\n
8mm linear motion rods<\/td>4<\/td><\/td>\n<\/tr>\n
linear motion bushings (bearings) for 8mm rods<\/td>8<\/td>Example<\/a><\/td>\n<\/tr>\n
608 ball bearings<\/td>20<\/td><\/td>\n<\/tr>\n
Nema 17 motors<\/td>6<\/td>Nemas example<\/a><\/td>\n<\/tr>\n
Lead screw couplers<\/td>4<\/td>Example<\/a><\/td>\n<\/tr>\n
8mm Lead Screw 450mm+<\/td>4<\/td>Example with nuts<\/a><\/td>\n<\/tr>\n
Lead screw nuts<\/td>4<\/td><\/td>\n<\/tr>\n
GT2 6mm Belt<\/td>5 meters<\/td>Belt Example<\/a><\/td>\n<\/tr>\n
GT2 idlers 3mm bore toothless<\/td>2<\/td>Example<\/a><\/td>\n<\/tr>\n
GT2 idlers 3mm bore with teeth 20 teeth<\/td>6<\/td>Example<\/a><\/td>\n<\/tr>\n
GT2 Motor pulleys 20 teeth<\/td>2<\/td>Example<\/a><\/td>\n<\/tr>\n
Zip ties<\/td>8+<\/td><\/td>\n<\/tr>\n
For Extruder E3D V6 J-Head<\/td>1 or 2 depending if you want single or dual extruder<\/td>Example of hot end<\/a><\/td>\n<\/tr>\n
12V\/24V 40mm fan<\/td>1<\/td>Fan example<\/a><\/td>\n<\/tr>\n
3D printer control board<\/td>1<\/td>Board I am using<\/a><\/td>\n<\/tr>\n
Or newer 32 bit board<\/td>1<\/td>SKR 1.3<\/a><\/td>\n<\/tr>\n
DRV8825 stepper drivers<\/td>4 or 5 depending if you making single or dual extruder version<\/td>Stepper drivers<\/a><\/td>\n<\/tr>\n
12V 30A or 24V 15A PSU<\/td>1<\/td>12V PSU<\/a><\/td>\n<\/tr>\n
To be continued \u2026.<\/td><\/td><\/td>\n<\/tr>\n
<\/td><\/td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Fastener<\/th>Quantity<\/th>Part example<\/th>\n<\/tr>\n<\/thead>\n
5\/16 1 inch or 25mm M8 bolts<\/td>16<\/td><\/td>\n<\/tr>\n
5\/16 1.5 inch or 40mm M8 bolts<\/td>4<\/td><\/td>\n<\/tr>\n
5\/16 or M8 nuts<\/td>20<\/td><\/td>\n<\/tr>\n
M3 10mm screws for Nema 17 motors<\/td>24<\/td><\/td>\n<\/tr>\n
M4 10mm screws for PSU mount<\/td>4<\/td><\/td>\n<\/tr>\n
#6 3\/4 (or M4 20mm) screws and nuts<\/td>112<\/td><\/td>\n<\/tr>\n
#6 1 1\/2 (M4 38mm) screws and nuts<\/td>12<\/td><\/td>\n<\/tr>\n
#6 1'' (M4 25mm) screws and nuts<\/td>16<\/td><\/td>\n<\/tr>\n
#6 1'' (M4 25mm) flathead screws and nuts<\/td>4<\/td><\/td>\n<\/tr>\n
#6 1 1\/4 (M4 32mm) screws and nuts<\/td>11<\/td><\/td>\n<\/tr>\n
For Idlers 3mm bore #4 1-1 1\/2 (M3 25-38mm)<\/td>8<\/td><\/td>\n<\/tr>\n
<\/td><\/td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n

For new 500mm+ upgrade of Piper 2:<\/h2>\n

For 350mm rods, bed size is 23mm smaller on Y and 13mm smaller on X due to larger carriages. So 350mm rods will produce bed size\u00a0 237x227mm. If you want bed size of 500x500mm you will need rods at least 350+(500-237)=613mm on X and 350+(500-227)=623mm on Y. Then to calculate the required pipes add delta 613-350=263mm\u00a0 to all pipes along X and add 623-350=273mm to all pipes along Y.<\/p>\n

Pipe Sizes are the same based on 350mm length of rods with exception of:<\/p>\n

\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t
Pipe location<\/th>Pipe size for 350mm guiding rods<\/th>Quantity<\/th>\n<\/tr>\n<\/thead>\n
All frame pipes along X except back bottom pipe<\/td>514mm<\/td>3<\/td>\n<\/tr>\n
Frame back bottom pipe along X<\/td>520mm<\/td>1<\/td>\n<\/tr>\n
Gantry for motor mounts<\/td>419mm<\/td>1<\/td>\n<\/tr>\n
Gantry for idlers<\/td>419mm<\/td>1<\/td>\n<\/tr>\n
Bed support<\/td>511mm<\/td>2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/span><\/p>\n

There is also small 2mm difference for UK version for frame pipes along Y axis which may be ignored (frame pipes for 500mm+ version along Y axis are 2mm longer for UK version)<\/p>\n

Other parts:<\/p>\n

\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t
Part Description<\/th>Number of parts<\/th>Part Example<\/th>\n<\/tr>\n<\/thead>\n
12mm linear motion rods<\/td>4<\/td>Example<\/a><\/td>\n<\/tr>\n
linear motion bushings (bearings) for 12mm rods<\/td>8<\/td>Example<\/a><\/td>\n<\/tr>\n
GT2 10mm Belt<\/td>5 meters<\/td>Belt Example<\/a><\/td>\n<\/tr>\n
GT2 10mm idlers 5mm bore toothless<\/td>2<\/td>Example<\/a><\/td>\n<\/tr>\n
GT2 10mm idlers 5mm bore with teeth 20 teeth<\/td>6<\/td>Example<\/a><\/td>\n<\/tr>\n
GT2 10mm Motor pulleys 20 teeth<\/td>2<\/td>Example<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

1\/2 inch conduit pipes 4x10ft All sizes are for 350mm 8mm rods which will give you a bed size of 250x250mm. To use different rods add\/subtract length difference of rods from horizontal pipe sizes. Cut pipe sizes: For new 500mm+ upgrade of Piper 2: For 350mm rods, bed size is 23mm smaller on Y and … <\/p>\n

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