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8/13/2019 ALATI i Naprave Probijanje i Prosecanje

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2/25

4.03.2004.god. Salkanovi Nevad 8569/M

ZADATAK (:

KONSTRUK)I*A ALATA ZA PROSI*E)AN*E I PRO#I*AN*E

P$'ta+ka: K$&'tr i'ati a,at "a i"rad -.... i"radaka !rema ',i/i0 k$m1i&a/i%a 2 i"e,i&$3 ,ima 45.67-5K+a,itet i"ratka %e IT 85Pr$'i%e/a 'e ta&ki ,im 9......(

Rad tre1a da 'adr;i:

(5 A&a,i" ek$&$mi&$'ti i'k$ri


3/25

Ta1e,a5(

Ta1e,a5 5

De1,%i&a ,ima ?'@ Dime&"i%a i"radka k$%a 't$%i !$!re&$ &a tra/i(. -. (.. (-. -. d$9-.

d$-..

d$(...

.0- (0- 9 90- 7 70-

.02- (0 (02 07 08 907 908 707( ( (0- 0- 9 90- 7 6(0 - (07 (08 07 08 907 908 709 6(0- (06 0- 9 90- 7 70- 60-(02- (0B 0 02 90 902 70 702 602

0- 9 90- 7 70- - 20 - 0B 90 902 70 702 -0 200- 9 90- 7 70- - -0- 20-02- 90 902 70 702 -0 -02 2029 90- 7 70- - -0- 6 B

a% Je#nore#no &z#&'no "rosi e$an e

Ltr C

Ai"

i D .

5 2 - 1

# i "

# t r

. 5 2 -

1

MATERI*AL DE#L*INA? ' @IRINA MOSTA? i @

4ELI4NIMESINGANI I#RONZANI LIM

.5 .57 5-

.57 .56 (5- .56 (( (5- 5-

ALUMINI*SKI )INKOV#AKARNI LIM

.5 .5- 7 .5- ( 9 ( (5 - 95

(5- '

9


4/25

iri&a m$'ta i r 1a ?i" ta1e,e @ 1 (0- mmD$datak "a k$ra&i &$; ?i" ta1e,e (@ I 0- mmiri&a trake ?#tr@:

mmib B B iz tr 2-097-0-0(-0(9.-0( =++=++=P$'mak trake ?C@:

mmb A X iz -079-0(7( =+=+=

#r$% i"radaka i" %ed&e trake ?Z@:806B

-079-0(9...

=

=

=

X bl

Z

#r$% !$tre1&i= traka ? @:27B

806B-.....90(.90(

===

Z n

Y

Ste!e& i'k$ri


5/25


6/25

d@Je#nore#no koso "rosi e$an e ( )9.

? , i " D 1 i " @ ' i & 7 -

# t r

i D .

5 2 - 1

Ltr

1

. 5 2 - 1 C

iri&a m$'ta i r 1a ?i" ta1e,e @ 1 mm "a dime&"i%e d$ (.. mmD$datak "a k$ra&i &$; ?i" ta1e,e (@ I 0- mm "a de1,%i& ' ( mmiri&a trake ?#tr@:

mmibl b B iz iz tr --0-0((8B0--0(9.'i&9./$' =+++=+++=

P$'mak trake ?C@:

67-0.

9.

9.'i&=

+=

+=

bb X iz

#r$% i"radaka i" %ed&e trake ?Z@:B076

679...

=

=

= X

bl Z

#r$% !$tre1&i= traka ? @:(( .

76-.....90(.90(

=== Z

nY

Ste!e& i'k$riim $1ra'/em:

kg s Bl y tr tr ! 06.B.....2B0.(2-0979...27B ===

Za %ed&$red&$ !$!re&$ !r$'i%e/a&%e tr$


7/25

kg s Bl y tr tr b 80-8.....2B0.(2-0769...-7 ===

Uem$ &i ra"matrati %er ' 3 1i/i materi%a, !re+e,iki5

(% Prora&n sile i iz!or "rese

n s # $ = %" $ B0(67..(7: ==

$ H te$ret'ka 'i,a !r$'i%e/a&%a # & # k !&a d ;i&a k$%a 'e 'mie

mm s (= H de1,%i&a ,ima

St+ar&a 'i,a 'e d$1i%a +e>a&%em te$ret'ke 'i,e "a 9. :B70:(95( == $ $ st J KN

Iak$ %e !re'a 'a &a%1,i;$m ma 5 'i,$m EP -.0 "1$3 di%e,a 'i,e k$%a 'e tr$


8/25

1r$% =$d$+a mi&5

(B.

(2.

(6.

(-.

(9.

(.

(..

((9

(.. 7B 7- 7.

Ve,ii&a=$da

;i3a?mm@

7d$

7.

7d$

7.

6d$

7.

6d$

7.

Bd$

-.

Bd$

6.

(.d$

B.

(.d$

B.

(.d$(..

.d$

( .

7.d$

(B.

7.d$

..D ;i&arad&$3't$,a?mm@

B.

9(-

9--

7..

7-.

-..

-6.

67.

69. 2(.

(.9. ( ..

iri&a rad&$3't$,a?mm@ .

-.

B.

9(-

9--

7..

7-.

77.

-.. -6. 27. B-.

Pre&ik$t+$ra ;i3"a e!

. . - - 9 9 7. 7. 7. -. 6- 6-

Pre&ik$t+$ra rad&$m 't$,

2. 8. (

.

(

.

(6

.

(6

.

.

.

.

.

-

.-. 9.. 9..

Mak'ima,a&ra't ;i3a irad&$3 't$,a

(7.

(6.

(B. . .

6.

B.

9.

9(- 9-- -6. 6..

)% Prora&n rezne "loe i no'e*a

Dime&"i$&i'a&%e $t+$ra re"&$% !,$i i !$!re&i= !re'%eka &$;e+a :

.60.:.690.(.7..

(.(0.(.

- ==== z 's(!)!m* z m

mm

z "a"$r i"me re"&e !,$e i &$;e+a.(0.=* k$&'ta&ta

mm s (= de1,%i&a ,ima

T$,era&/i%e i"rade :

DIMENZI*E

IZRADKA

TOLERAN)I*A

IZRADKA ?IT (.@

TOLERAN)I*A

REZNE PL5 ?IT2@

TOLERAN)I*A

NO EVA?IT6@mm # iz 7:= .0.( .0.9 .0.(8

B


9/25

mm # &Z (6( = .0.2 .0.(B .0.((mm # iz (6: = .0B7 .0.(- .0.(9

mmb iz 9.= .0( .0.(B .0.(6mmb iz B( = .0.-B .0.(- .0..8

mmb iz 9.: = .0.2 .0.(B .0.((mmb iz :.9 = .0.B7 .0. ( .0.(9

mmd iz 6= .0.-B .0..8 .0..8mml kn 9.= .0( .0. ( .0.(9mmb kn (.= .0.-B .0..8 .0..8

Dime&"i%e k$&a&$3 &$;a :

Ta1e,a 75IRINAKOR5NOA

6 6 6 (6 7 9.

IRINARU#A ?a@ (06 0- 9 7 -

Za k$rak k$ra&$3 &$;a mm + 9.= i" ta1e,e $ita+am: mmb kn (.= 5A ak$ "mem $1"ir i t$,era&/i% i"rade :

== nk n , b @( .? ..80.(.

=knl .:(0.9.@? = n, +

+imenzi e ot*ora rezne "loe,

.90.7:@? +=+= r-iz r- , # # .(B0.9.@? +=+= r-iz r- , bb

.(B0.(( (6@?

+=+=

r-iz r- , # # .(-0.(( B@? +

=+=r-iz r- , bb

8


10/25

.(B0.:: 9.@? +=+= r-iz r- , bb.(-0.

:: (6@? +

=+=r-iz r- , # # .:(0.@99 :.? +=+= r-iz r- , bb

.(-0.6@? +=++= r-iz r- , z d d . (0.9.@? +=++= r-

knr- , z + #

.(-0.-@? +=++= r-knkn

r- , z bb

+imenzi e "ros ekaa,

.(80.8707(@? == niz n , z # # .(60.8708@? == niz n , z bb

.((0.(( 870(-@?

==

niz n , z # # ..80.(( 8702@? ==

niz n , z bb

.((0.:: 870:8@?

==niz n , z bb

..80.:: 870(-@?

==

niz n , z # #

Prenik "ro!o $a,

..80.6@? == niz n , d d

- Prora&n a!aritni/ m era rezne "loe

Vi'i&a re"&e !,$e: mm . r- 7-09-=

mmb 9.= mml 7:= &a%+e>e m%ere rad&$3 !redmetamm* (= "a 7..=m J " :mm '+a%am 7.=r- . mm


11/25


12/25

= ?- (.@ i"a1irem = (. mm( ) 9-9 ==

A 7 mm# -. mmAr! A e ((8 mm# r! # e ( 2 mm

-Prora&n "ros ekaa na "ritisak ( )

( ) ( ) -doz -rosm -ros

-mm

" A

s0

=

+++

+++== (07.9

9PB9.79.77..(@PB9.79.7?

@(6..(...?mm

" -doz

=

-ros0 $1im !r$'%ekaam +r't$>a &a 'mi/a&%e $1ra i+a&$3 ,ima

S de1,%i&a ,ima -ros A e$&a !$+r


13/25

A d$dir&a !$+ri= ,et+i

DE#L*I NALIMA?S@

POSMAKTR5KORA45 NO 5

(t .

POSMAKTR5KRUTIMGR5

(t .

VISINAKRUTOGGRANI4 NIKA

IRINATRAKE

tr B

ZA4VRSTELETVE

ZAELASTI4NELETVE

(9


14/25


15/25

( H - .0.6 H .0.B .0( H .0( .0( H .0(-- .0.B H .0( .0( H .0(- .0(- H .0

P$tre1&a 'i,a "a '+,ae&%e trake 'a &$;e+a

k" $ 5 $ 2 2 -BB0(.BB0(.-(0. ===

U"e>em$ da '+,ae&%e $1a+,%a N 7 !$kreta ta&%ira'ti= $!r 3a %ed&$'tr k$!ak$+a&i= !a %e 'i,a k$%a $t!ada &a %eda& !$kret :

k" " $

$ 2 20 7620==

Na $'&$+ 'i,e k$%a $t!ada &a %eda& !$kret $!r 3a( )20 $ i" ta1e,e 752 'tra&a

75( J( i"a1iram $!r 3e 'a $'$1i&ama :

Va&%'ki !re&ik :B=/ 6 =( U& tra


16/25

mml 7 = mm 8 7=

Materi%a, "a i"rad +$ i/e %e: )579 .

/@ I"1$r +i%ka "a +$ e&%e etiri !aketa ta&%ira'ti= $!r 3a :

I" 'ki/e a,ata 'e +idi da +i%ak "a +$ e&%e ta&%ira'ti= $!r 3a tre1a da imad ;i& 'ta1,a : ( )7-7 +++= nn(-o-r . . . l

( ) ( )7-(B7:.B06- +++=l mml B08:=

U'+a%a 'e +%%ak 'a /i,i&dri&$m 3,a+$m i


17/25

9 . 9 .

( 9 8

( ( M B

6

: .

: P 7 -

P R E S * E K A A

: - ( - 7 . 6 .

( 8 6

( - 7

8 8 9

-

A A

#

#

9 .

( 2

P R E S * E K # #

(5- 7 -

: (

R ( .

- 8

Dime&"i%e $t+$ra "a &$;e+e &$'a &$;e+a diktira% dime&"i%e !$!re&$3 !ri%e'%eka &$;e+a5 Kak$ >em$ &$;e+e 'a &$'a>em +e"ati !re'$+a&im '!$%em0 t$>em$ &a $'&$+ mi%era &$;e+a i t+r e&i= t$,era&/i%a $t+$re &$'a> i"raditi'a i'tim mi%erama a,i t$,era&/i%'k$m !$,% P2 0 !rika"a&i= ta1e,ar&$5

TOLERAN)I*E I DIMENZI*E OTVORA U NOSAWU ALATA2870-7 3 l = .0.9 28709( 3 b = .0. 6

.0.6 .0.-(2870(7( 3 l = .0.(B 28702( 3 b = .0.(-

.0.9 .0.9.2870:7: 3 l = .0. 2870(9: 3 b = .0.(B

.0.79 .0.9287089 3 l = .0.(- 2870:(9 3 b = .0.

.0.9. .0.792870(77 3 l = .0.(B 2(. 3 b +n = .0.(-

.0.9 .0.9.287097- 3 l = .0. 6 29. 3 l +n = .0. 6

.0.-( .0.-(2(. 3 d = .0.(-

.0.9.

e@ G$r&%a !,$a i /i,i&dri&i r ka+a/

(2


18/25

Materi%a, i"radka : 45.-7-S+e dime&"i%e 3$r&%e !,$e0 $'im de1,%i&e ? mm . g- :-= @0 ' i&de&ti&em%erama &$'aa &$;e+a5U 3$r&%$% !,$i 'e !$'ta+,%a i /i,i&dri&i r ka+a/0 k$%i ', ;i "a +e"i+a&%e3$r&%e3 di%e,a a,ata 'a ;i3$m !re'e5 O!tima,&$ re&i5 Da 1i 'm$ m$3,i defi&iti+&$ defi&i'ati 3$r&% !,$ i"+rem$ i"1$r/i,i&dri&$3 r ka+/a a ta% i"1$r diktira !r&ik $t+$ra ;i3 !re'e "a /i,i&5r ka+a/5 P$


19/25

d (d :d 9d l 4 (4 * ! b z B 6 7. . 9 ((. B - 77 . 9 (( B B 76 . 9(6 ( 9 -. B 90-. (- B M(- (0- 7. -B -B - B 90- 9- (B 97 M(B (0- 7- 67 2- - 9- 7 99 7 7 M (0- -6 B. 86 6 9- 7 77. 9. - M 2 2 B7 ( . 2 -- 2 7-. 7. 6 M9. 8. ((7 (7. B -- 2 -6- -. B. M7 (( (7. (2 (. -- 2 -

I" !$dataka $ $da1ra&m /i,i&dr&$m r ka+/ +idi 'e da 'm$ $da1ra,i/i,i&dr&i r ka+a/ k$%i 'e "a 3$r&% !,$ +e" %e +rt&%em ka$ +i%ak $t+$ri"1 e 3r$"iti m$3 >&$'t !$'ta+,%a&%a a,ata !re' 5

Sada >em$ dati k$&a&i i"3,ed i dime&"i%e 3$r&%e !,$e5

(8

ml o ( -0:=

785- 7. 785-

- -(- (--8

7 B 5 -

7 B 5 -

( 8 6 ( - 7 8 8

B 5 9

7 .

7 .

6

7 .5( (2 .5 (7

D . 5 :

.

.5.(8

6

D . 5 :

: P 7 - T

$

PRES*EK A A:

A

A

$ $

$ $


20/25

f % V$de>a !,$a

Materi%a, !,$e: 45(-9.Ot+$ri +$de$% !,$i 'e $1i>&$ rade t$,era&/i%i Q2 !a 'm$ &a $'&$+ t$3at+rdi,i dime&"i%e i t$,era&/i%e $t+$ra +$de>$% !,$i kak$ %e t$ !re"e&tira&$ ta1e,i5

TOLERAN)I*E I DIMENZI*E OTVORA U VODEWO* PLO4I2870-7 . l = .0. - 28709( . b = .0. -

. .2870(7( . l = .0.(B 28702( . b = .0.(-

. . .0. ( .0.(B

.


21/25

2870:7: . l = 2870(9: . b =. .287089 . l = .0.(- 2870:(9 . b = .0. (

. .2870(77 . l = .0.(B 2(. . b +n = .0.(-

. .287097- . l = .0. 6 29. . l +n = .0. -

. .2(. . d = .0.(-

.

O1,ik i dime&"i%e +$de>e !,$e ' t+rdit >em$ tak$ em$ &a di$i&de&ti>a& !,$a'tim e,eme&tima 3$r&%e3 !$kret&$3 !$d'k,$!a !red+id%etid$datak 'a d+i%e me '$1&$ &a' !r$t&e 'tra&e k$%ima >e 'e 1 i= 't 1$+a $da1ra>em$ +rt&i +i%ak MB d ;i&e

mml .= i "a t$ >em$ !red+id%eti 1 i= $t+$ra i re"i+a&%e&a+$%a &%ima 5

(


22/25

6

M B

.5 ( .5 (D

.5 (

. 5(

( 7 :

.5 (

R -

R 9 7

A

A

9 :

( 7

( 9

( 7

( 9

9 .

( .: - ( - - 8

( 98

( : ( ( -

( 9

7 .

: .

( 8 6

: B

9 -

( 2 .

M B

ta1 (6STANDARDNA DIMENZI*E UVRTNIQ VI*AKA

Md - 6 B (. ( (6 .K$rak P .0B ( ( 0- (0- (02- 0-(0 (06 0- 9 7 -

& mi&5 (0- (0B 09 02 90.6 70.2 -0.2 N ma 5 09 0B 90 909( 7092 -092/ .0B ( (0 (0- 0-STAND5 DU INE ?l @ : B0(.0( 0(70(60 .0 -09.09-07. i -.

M d

c c

n

l

u


23/25

=@ V$de>a traka "a +$ e&%e materi%a,a !ri !r$'i%e/a&% :

QVTF7

PRES*EK A A:

# :

# r !

F ( : 2

e ( F

9 .

A

A

1

"

1 / 1

k &

F ( .

e : F

9 .

0 7 3 9

3 (

# (

3 :

L

L(

Ar! F((-

L

Ra"mak +$de>i= ,et+i "a +$ e&%e trake :

mm Z B B tr 6(( =+= mm Z 90.@-0.:-0.? == "a"$r i"me trake i +$de>e ,et+e

"et$ i"ta1e,e ?2@

Ra"mak +$de>i= ,et+i "a +$ e&%e $t!ad&e trake :

mm5 B B -0-B( =+=

iri&a +$de>i= ,et+i : mmb z / g (0B@?(( ==

mm5 b/ g %n 8092 =+= mm5 g g 707.:9 ==

D ;i&a +$de>i= ,et+i : @? l

mm/l 7--0( (( == ra",ika d ;i&a re"&e !,$e i +$de>i= ,et+immmml l 79( == d ;i&a +$d&ika trake

mml Al -r (6.7-((-( =+=+=

i@ E,eme&ti "a +e" i /e&trira&%e di%e,$+a a,ata

9


24/25

Iak$ 'am $+e e,eme&te +e>i&$m i"a1ra$ !red=$d&im 'ta+kama 0 "1$3 ,ak &%i=$+ !re3,ed $+$% 'ta+/i : Za +e" i"me 3$r&%e !,$e i &$'a>a &$;e+a 1iram$ +i%ak 'a/i,i&dri>&$m 3,a+$m i &$m 3,a+$m i & >i+i% 66 m 0 d ;i&e mm7- 0 !rema *US M5) 5 .7 0 a i" ta1e,e 95B? J( 'tr:95(. @ 7 k$m 5

Za +e" +$dei= ,et+i 'a re"&$m !,$$m 1iram$ +i%ak 'a ! i= ,et+i 'a +$d&$m trak$m 1iram$ +i%ak 'a !$, $kr 3,$m 3,a+$mM9 0 d ;i&e mm6 0 !rema *US M5#(5(69 0 a i" ta1e,e 952 ? J( 'tr:958 @5

O"is konstr&k$i e alata

#,$k a,ata "a i"rad dat$3 k$mada 'a't$%i 'e i" d$&%e3 di%e,a a,ata 0 k$%i %e'm%e


25/25

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