| 4216 |
jacho |
1 |
vyska = 60; //celeho sloupku |
| 4222 |
jacho |
2 |
zapust = 6.5; //vyska zapusteni listy |
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jacho |
3 |
vzdalenost_der = 10; //roztec upevňovacich der |
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4 |
vzdalenost_od_okraje = 10; //vzdalenost stredu upevnovaci diry od kraje desky |
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5 |
vzdalenost_od_diry = 5; //vzdalenost od stredu upevnovaci diry na druhou stranu |
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6 |
radidus_hrany = 5; //radius zaobleni |
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7 |
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| 4222 |
jacho |
8 |
//parametry šroubu |
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9 |
prumer_sroubu=3.3; |
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jacho |
10 |
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11 |
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jacho |
12 |
//parametry matice |
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13 |
prumer_matice=6; //hrany k hraně |
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14 |
vyska_matice=3; //vyska matice |
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15 |
posuv_dorazu=0; //pro moznost posuvu dorazu pro vsunutí matice |
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16 |
matice_sila_materialu=2; //sila materialu pod/nad maticí na ose z |
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jacho |
17 |
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jacho |
18 |
difference () { |
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jacho |
19 |
union () { |
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20 |
color("green") |
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21 |
translate([-(vzdalenost_od_okraje-radidus_hrany),-(vzdalenost_od_okraje-radidus_hrany),0]) // center top screw |
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22 |
cylinder(vyska, d=(2*radidus_hrany), center=true); |
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23 |
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24 |
color("cyan") |
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25 |
translate([vzdalenost_der/4, vzdalenost_der/4, -vyska/2]) |
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26 |
linear_extrude(height = vyska) |
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27 |
square([vzdalenost_der/2, vzdalenost_der/2], center = true); |
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28 |
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29 |
color("gray") |
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30 |
translate([-vzdalenost_od_okraje/2, vzdalenost_der/4, -vyska/2]) |
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linear_extrude(height = vyska) |
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32 |
square([(vzdalenost_od_okraje), vzdalenost_der/2], center = true); |
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33 |
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34 |
color("gray") |
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35 |
translate([vzdalenost_der/4, -vzdalenost_od_okraje/2, -vyska/2]) |
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36 |
linear_extrude(height = vyska) |
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37 |
square([vzdalenost_der/2, vzdalenost_od_okraje], center = true); |
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38 |
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39 |
color("red") |
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40 |
translate([-(vzdalenost_od_okraje-radidus_hrany)/2, -vzdalenost_od_okraje/2, -vyska/2]) |
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41 |
linear_extrude(height = vyska) |
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42 |
square([vzdalenost_od_okraje-radidus_hrany, vzdalenost_od_okraje], center = true); |
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43 |
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44 |
color("red") |
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45 |
translate([-vzdalenost_od_okraje/2,-(vzdalenost_od_okraje-radidus_hrany)/2, -vyska/2]) |
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46 |
linear_extrude(height = vyska) |
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47 |
square([vzdalenost_od_okraje, vzdalenost_od_okraje-radidus_hrany], center = true); |
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48 |
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49 |
color("green") |
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50 |
translate([vzdalenost_der, -vzdalenost_od_okraje/2, -(vyska-(2*zapust))/2]) |
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51 |
linear_extrude(height = (vyska-(2*zapust))) |
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52 |
square([vzdalenost_der, vzdalenost_od_okraje], center = true); |
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53 |
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54 |
color("red") |
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55 |
translate([-vzdalenost_od_okraje/2,vzdalenost_der, -(vyska-(2*zapust))/2]) |
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56 |
linear_extrude(height = (vyska-(2*zapust))) |
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57 |
square([ vzdalenost_od_okraje,vzdalenost_der], center = true); |
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58 |
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59 |
color("cyan") |
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60 |
translate([vzdalenost_od_diry/2, vzdalenost_der, -(vyska-(2*zapust))/2]) |
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61 |
linear_extrude(height = (vyska-(2*zapust))) |
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62 |
square([(vzdalenost_od_diry), vzdalenost_der], center = true); |
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63 |
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64 |
color("cyan") |
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65 |
translate([vzdalenost_der, vzdalenost_od_diry/2, -(vyska-(2*zapust))/2]) |
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linear_extrude(height = (vyska-(2*zapust))) |
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square([vzdalenost_der, vzdalenost_od_diry ], center = true); |
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68 |
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69 |
} |
| 4222 |
jacho |
70 |
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71 |
//diry na sroub |
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72 |
translate([0,0,0]) // center top screw |
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73 |
cylinder(2*vyska, d=(prumer_sroubu), center=true); |
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74 |
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75 |
translate([vzdalenost_der,0,0]) // center top screw |
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76 |
cylinder(2*vyska, d=(prumer_sroubu), center=true); |
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77 |
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78 |
translate([0,vzdalenost_der,0]) // center top screw |
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79 |
cylinder(2*vyska, d=(prumer_sroubu), center=true); |
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80 |
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81 |
//diry na matice |
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82 |
//1. krajni matice |
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83 |
translate([vzdalenost_der,(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)),((vyska-2*zapust)/2-vyska_matice/2)-matice_sila_materialu]) // center top screw |
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84 |
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85 |
cube([prumer_matice, prumer_matice+posuv_dorazu+vzdalenost_od_diry,vyska_matice], center = true); |
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86 |
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87 |
translate([vzdalenost_der,(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)),-(((vyska-2*zapust)/2-vyska_matice/2)-matice_sila_materialu)]) // center top screw |
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88 |
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89 |
cube([prumer_matice, prumer_matice+posuv_dorazu+vzdalenost_od_diry,vyska_matice], center = true); |
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90 |
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91 |
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92 |
//2. krajni matice |
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93 |
translate([(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)), vzdalenost_der,((vyska-2*zapust)/2-vyska_matice/2)-matice_sila_materialu]) // center top screw |
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94 |
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95 |
cube([ prumer_matice+posuv_dorazu+vzdalenost_od_diry,prumer_matice,vyska_matice], center = true); |
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96 |
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97 |
translate([(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)), vzdalenost_der,-(((vyska-2*zapust)/2-vyska_matice/2)-matice_sila_materialu)]) // center top screw |
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98 |
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99 |
cube([ prumer_matice+posuv_dorazu+vzdalenost_od_diry,prumer_matice,vyska_matice], center = true); |
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100 |
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101 |
//prostredni dira |
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102 |
translate([0,(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)),((vyska)/2-vyska_matice/2)-matice_sila_materialu]) // center top screw |
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103 |
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104 |
cube([prumer_matice, prumer_matice+posuv_dorazu+vzdalenost_od_diry,vyska_matice], center = true); |
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105 |
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106 |
translate([0,(((((prumer_matice)/2)+posuv_dorazu+vzdalenost_od_diry)/2)-(posuv_dorazu+prumer_matice/2)),-(((vyska)/2-vyska_matice/2)-matice_sila_materialu)]) // center top screw |
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107 |
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108 |
cube([prumer_matice, prumer_matice+posuv_dorazu+vzdalenost_od_diry,vyska_matice], center = true); |
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109 |
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110 |
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111 |
} |