Cannon (dělo)

Updated Cannon on base of Cannon from Castle of Buedingen (from user wersy - https://www.thingiverse.com/thing:2546674)

All components was print from PLA on PRUSA i3MK3s+,0,4 nozle,

Some holes needs to be driled (holes are existing but they are smaller) because of better accuracy of holes.

Componnets to buy (from internet or hobby market)

6x Nut M3 DIN439B 

2x Washer 3.2 DIN125A

3x Threaded rod M3, lenght 44mm

1x Rod diameter 3mm, lenght 140mm

1x Rod diameter 3mm, lenght 31mm 

2x Split pin 1.2x8 DIN 943

Small nails 0.8x11 - i can't find smaler.. ideal will be 0.8x5mm.. but i cut them to shorter

Glue

Information about print:

-Group 1- black PLA, all components scale factor 75% (if you use STL), print time 5min

Axle band 2x, axle_band large 2x, Hub band large 4x, Hub band small 4x - print settigs 0,2mm quality, supports NO, fill density 0%,  Layer height 0.3, first layer height 0.2, perimetrs 1, spiral vase, solid layers Top and bottom 0, Complete individual objects, First layer 220° nozle, 65° bed

-Group 2- brown PLA, scale factor 75% (if you use STL), print time 2h

Spokes 4x- print settings 0.15 Speed, supports NO, perimeters 3, solid layers top 3 bottom 2, fill density 30%,First layer 220° nozle, 65° bed 

-Group 3- brown PLA, scale factor 75% only for felloe complete (if you use STL), print time 3h 12min

Felloe_complete 2x, hub half 4x, axle bottom 1x, axle top 1x- print settings 0.2 quality, suports NO, Solid layers Top 3 bottom 2, fill density 25%, First layer 220° nozle, 65° bed  

-Group 5- brown PLA,   print time 1h 40min

Crossbar_front 1x, Crossbar_middle 1x, Crossbar_back 1x, Cheek_left 1x, Cheek right 1x- print settings 0,3 draft, supports NO, Layer height 0.4, Solid layers bottom 2, fill density 15%, First layer 220° nozle, 65° bed  

-Group 6+7- black PLA, print time 35min

Fitting back 2x , fitting front 2x, top clamp 2x, axle clamp 2x- print settings 0.2 quality, supports NO, Fill density 15%,perimeters 1, raft layers 1, First layer 220° nozle, 65° bed

-Group 8- black PLA, print time  9min

plate_all1x - print settings 0.2 quality, supports NO, Solid layers TOP 2 Bottom 2, Fill density 15%, First layer 220° nozle, 65° bed  

-Group 9- black PLA,  scale factor 75% only for ring 1.9 (if you use STL), print time 7min

ring 1.9 5x, Eyelet 3x- print settings 0.1 detail, supports NO,  Fill density 15%, perimeters 1, Solid layers Top 2 bottom 2, First layer 220° nozle, 65° bed 

-Group 11- black PLA, scale factor 75% (if you use STL), print time 40min

tire brim 2x- print settings 0.2 quality, supports NO,  Fill density 100%, fill pattern rectilinear, raft layers 1, First layer 220° nozle, 65° bed  

-Group 12- black PLA, scale factor 75% for barrel, axle 6mm, barrel back, barrel centring pin, barrel front (if you use STL), print time 3h 1min

barrel, axle 6mm 1x, barrel back1x , barrel centring pin1x , barrel front 1x , Spacer ring 2x- print settings 0.2 quality , supports NO, Fill density 15%, raft layers 2

Released 4.7.2022