| 0,0 → 1,47 |
|---|
| $fn=40; // model faces resolution. |
| |
| pocet_der1=5; |
| pocet_der2=6; |
| radidus_hrany=5; |
| vzdalenost_der=10.16; |
| vzdalenost_od_okraje=vzdalenost_der/2; |
| prumer_sroubu=3.4; |
| tloustka_plbase=2; |
| prekryti_der=-2; |
| |
| plbase(pocet_der1,pocet_der2,radidus_hrany,vzdalenost_der,vzdalenost_od_okraje,prumer_sroubu,tloustka_plbase,prekryti_der); |
| |
| module plbase(pocet_der1,pocet_der2,radidus_hrany,vzdalenost_der,vzdalenost_od_okraje,prumer_sroubu,tloustka_plbase,prekryti_der){ |
| |
| difference () { |
| //union () { |
| translate([radidus_hrany,radidus_hrany,0]) |
| minkowski() |
| { |
| cube([(pocet_der1-1)*vzdalenost_der+2*vzdalenost_od_okraje-2*radidus_hrany,(pocet_der2-1)*vzdalenost_der+2*vzdalenost_od_okraje-2*radidus_hrany,tloustka_plbase]); // base plastics brick |
| cylinder(r=radidus_hrany,h=0.1); |
| } |
| |
| |
| for (i = [0:1:pocet_der1-1]) { |
| for (a = [0:1:pocet_der2-1]) { |
| |
| translate([vzdalenost_od_okraje+vzdalenost_der*i,vzdalenost_od_okraje+vzdalenost_der*a, (tloustka_plbase-prekryti_der)/2]) // center top screw |
| cylinder(((tloustka_plbase-prekryti_der)), d=prumer_sroubu, center=true); |
| } |
| } |
| |
| translate([vzdalenost_od_okraje,vzdalenost_od_okraje, (tloustka_plbase/2)]) // center top screw |
| cylinder(((tloustka_plbase+0.3)), d=prumer_sroubu, center=true); |
| |
| translate([vzdalenost_od_okraje+(pocet_der1-1)*vzdalenost_der,vzdalenost_od_okraje, (tloustka_plbase/2)]) // center top screw |
| cylinder(((tloustka_plbase+0.3)), d=prumer_sroubu, center=true); |
| |
| translate([vzdalenost_od_okraje+(pocet_der1-1)*vzdalenost_der,vzdalenost_od_okraje+(pocet_der2-1)*vzdalenost_der, (tloustka_plbase/2)]) // center top screw |
| cylinder(((tloustka_plbase+0.3)), d=prumer_sroubu, center=true); |
| |
| translate([vzdalenost_od_okraje,vzdalenost_od_okraje+(pocet_der2-1)*vzdalenost_der, (tloustka_plbase/2)]) // center top screw |
| cylinder(((tloustka_plbase+0.3)), d=prumer_sroubu, center=true); |
| |
| } |
| } |