Monografia Calculo 14 2 Aa

7/25/2019 Monografia Calculo 14 2 Aa

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2-7-2014

C LCULO DE LATRANSMISIN


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CLCULO DE LA TRANSMISIN DE POTENCIA EN ELDISEO DE UNA CORTADORA DE BOTELLAS DE PLSTICO

2 d! &iod! 2014

INDICE

1 INTRODUCCIN *********************************************************

1*1 A,'!+!d!,'!% ************************************************************

1*2 O !'i#o **************************************************************** 1

2 CLCULO DE LA TRANSMISIN *******************************************

2*1 D$'o% d! E,'r$d$ ******************************************************** 2

2*2 C &+ &o d! &$ Tr$,%.i%i , 3or F$ $% !, ************************************ 2

2*2*1 Po'!,+i$ d! Di%!5o (HPd)********************************************* 2

$ $ $


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CLCULO DE LA TRANSMISIN DE POTENCIA EN ELDISEO DE UNA CORTADORA DE BOTELLAS DE PLSTICO

2 d! &iod! 2014

2*6*7 !&o+id$d T$,g!,+i$& **************************************************

2*6*; Lo,gi' d d! &$ +$d!,$d$ ***********************************************

2*6*@ Co,+& %io,!% ******************************************************

6 ANLISIS DE RESULTADOS ***********************************************

4 CONCLUSIN ************************************************************

BIBLIO RAF A ************************************************************ 1;

: ANE OS ******************************************************************


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1 INTRODUCCIN

1.1 Antecedentes

?$+! 60 $5o%( !& 3&$,!'$ #i!,! $+ . &$,do 1000 .i&&o,!% d! o !'o% d!3& %'i+o &$ ,$' r$&!"$ ,o %$ ! $ or$ / ! $+!r +o, !&&o%* D! ido $ / ! +$d$o !'o d! !%'! .$'!ri$& d r$ $%'$ 00 $5o% !, d!%i,'!gr$r%!* Mi!,'r$% '$,'o(!& 3& %'i+o +o,#i#! +o, 3!r%o,$%( $,i.$&!% 3&$,'$%* ?o !, d $( % i.3$+'o $!% !#id!,'! i,+& %o !, !& Go,do d! &o% o+H$,o%*

E& r!+i+&$ ! d! 3rod +'o% !+ o% d! 3& %'i+o $ 3$%$do $ %!r , '!.$ d! % .$i.3or'$,+i$ $ ,i#!& . ,di$&( $ / ! %! %+$ di%.i, ir !& i.3$+'o $. i!,'$&/ ! o+$%io,$, di+ o% 3rod +'o%* F!&i".!,'!( &$% o'!&&$% d! 3& %'i+o %o, !, %.$ or $ r!+i+&$ &!%*


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2 CLCULO DE LA TRANSMISIN

2.1 Datos de Ent ada

Po'!,+i$ $ Tr$,%.i'ir = 1,5

N


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TA+LA N, 1'ACTORES DE SER(ICIO )ARA TRANSMISION )OR 'A-AS EN (

MAJUINAS MO IDAS CLASE CLASE Agi'$dor!% d! & / ido% ************************************************************* 1(1 Agi'$dor!% d! %!.i& / ido% ******************************************************* 1(2 1(6B$'idor$% !, &$ i,d %'ri$ 3$3!&!r$ ********************************************** 1(6 1(

Bo. $% +!,'r G g$% ******************************************************************* 1(1Bo. $% r!+i3ro+$,'!%***************************************************************** 1(6Bo. $% ro'$'i#$% d! d!%3&$"$.i!,'o 3o%i'i#o *************************** 1(2 1(6C $,+$dor$% d! .$,d &$ d! rodi&&o% gir$'orio%* ********************* 1(4 1(:Co.3r!%or$% +!,'r G g$% *********************************************************** 1(1 1Co.3r!%or$% r!+i3ro+$,'!% ******************************************************** 1(6 1(Cri $% gir$'ori$%************************************************************************** 1(6E&!#$dor!% d! +$,gi&o,!% ********************************************************** 1(6EK+i'$dor!% ********************************************************************************EK'r$+'or!% *********************************************************************************!,!r$dor!% ******************************************************************************* 1(2

L ,!$% d! ! !% 8! !% d! 'r$,%.i%i ,9 ****************************************** 1(2 1(6M$/ i,$ri$ d! i.3r!,'$ ************************************************************* 1(2 1(6

M$/ i $ i$% d! &$#$ d! $ ********************************************************* 1(2 1(6


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R!!.3&$"$,do !, ( ) = 1,5. (1,3 ) = 1,95

2.2.2 Se"ecci%n Secci%n de "a 'aja

Co, = 1,95 1 = 900 %! %!&!++io,$ &$ %!++i , d! &$ G$ $ !, &$ Fig r$1


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2.2.3 Re"aci%n de T ans$isi%n (m g )

= 1

2

900=

200 = 4,5

2.2. Se"ecci%n de Di!$et os de )aso de )o"eas /D0d

S! o 'i!,!, &$% %ig i!,'!% r!&$+io,!% 3$r$ !& di .!'ro .!,or ( ) $ 3$r'ir d! &$

T$ &$ 6TA+LA N,

SECCIONES ESTANDARES DE 'A-AS 3 DIAMETROS DE)ASO MINIMOS DE LA 'A-AS

SECCIO ANC?O ALTU

RA

DIAMETROS DE PASO DE


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d D Du3 13 13 1 13 13 1

4 1 14 14 1 194 24 25 2

!.o% / ! !& 3$r d! di .!'ro% d! 3o&!$% +o, .!,or !rror 8#$&or!% !K$+'o%9 %o,

= 4 ! = 1 *

2.2.4 Lon5it#d STD /L


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M!di$,'! &$ T$ &$ 7( d!'!r.i,$r &$ &o,gi' d STD $ %$r


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TA+LA N, 6

LON7ITUD DE 'A-A 3 'ACTOR )OR LON7ITUD DE 'A-ASECCION A SECCION B SECCION C

FA)AN

LON *PAS

LFA) AN

LON *PAS

LFA)AN

LON *PAS

L

A2: 27(6 0(;1 B6 6:( 0(;1 C 1 6(@ 0(;0 A61 62(6 0(;4 B6; 6@( 0(;6 C:0 :2(7 0(;2 A66 64(6 0(; B42 46( 0(; C:; 70(@ 0(; A6 6:(6 0(;7 B4: 47( 0(;7 C7 77(@ 0(;7 A6: 67(6 0(;7 B 1 2(

;0(;@ C;1 ;6(@ 0(;@

A6; 6@(6 0(;; B 6 4( 0(;@ C; ;7(@ 0(@0 A40 41(6 0(;@ B :( 0(@0 C@0 @2(@ 0(@1 A42 46(6 0(@0 B ; @( 0(@1 C@: @;(@ 0(@2 A46 44(6 0(@0 B:0 :1( 0(@2 C100 102( 0(@2 A4: 47(6 0(@2 B:2 :6(

;0(@2 C10 107(

@0(@4

A4; 4@(6 0(@6 B:4 : ( 0(@6 C112 114( 0(@


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!.o% / ! !, &$ '$ &$ !Ki%'! , #$&or ig $& $ &$ &o,gi' d STD '!,'$'i#$( 3or &o'$,'o = 72,3 ! = 1,01 *

C$&+ &$.o% &$ di%'$,+i$ !,'r! +!,'ro% $ %$r

= 2 # ( # ) #2

( $ )2

4 (1 $ 4 )2

72,3 = 2 #

(1 # 4 )#

2

4

= 17,42 % = 1,415

E%+og!.o% = 17,42 3or '!,!r .$ or +o,+ord$,+i$ +o, = 72,3 *


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r!/ i!r! $ = 1 $4 = 0, 9 17,42


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TA+LA N, 8)OTENCIA 9UE )UEDEN TRANSMITIR LAS 'A-AS SECCION :A:

RPMD

?P POR FA)A REFERIDO A LA POLEA DE DIAMETRO DE

2(: 2(; 6(0 6(2 6(4 6(: 6(; 4(0 4(21 0(74 0(@0 1(0 1(22 1(67 1( 6 1(:; 1(;6 1(@;1 0(@; 1(21 1(4 1(:: 1(;; 2(10 2(62 2( 6 2(7464 0

1*41 1(;0 2(1@

2( : 2(@2 6(27 6(:1 6(@4 4(2

200 0(20 0(26 0(2 0(2@ 0(66 0(6: 0(6@ 0(42 0(4400 0(64 0(40 0(4 0( 2 0( ; 0(:4 0(70 0(7: 0(;2:00 0(4: 0( 0(: 0(72 0(;1 0(@0 0(@; 1(07 1(1

;00 0( 7 0(:; 0(; 0(@1 1(02 1(16 1(24 1(61(:6

1(4:

1 0 :7 0 ;1 0 @ 1 0; 1 22 1 6: 1 4@ 1 7:

1 0(7: 0(@6 1(0 1(2 1(41 1( 7 1(76 1(;; 2(04


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TA+LA N, ;

)OTENCIA ADICIONAL )OR RELACION DE TRANSMISIONRELACION DETRANSMISION

SECCION DE

A B C D E

0( $ 1(01 0(000 0(000 0(000 0(000 0(0001( $ 1(04 0(001;0 0(00472 0(0161 0(04:: 0(0;@01( $ 1(0; 0(006:0 0(00@44 0(02:6 0(0@61 0(17;01( $ 1(12 0(00 6@ 0(0141 0(06@4 0(16@7 0(2:701( $ 1(1; 0(0071@ 0(01;;7 0(0 2 0(1;:6 0(6 :01( $ 1(24 0(00;@@ 0(026 @ 0(0: : 0(262@ 0(44 01( $ 1(64 0(0107@ 0(02;61 0(07;; 0(27@4 0( 6401( $ 1( 1 0(012 @ 0(06606 0(0@1@ 0(62:0 0(:2601( $ 1(@@ 0(0146@ 0(06774 0(10 0 0(672: 0(7120

2( 2 . % 0(01:1; 0(0424: 0(11;2 0(41@1 0(;010

NOTA: Los valores de la tabla multiplicarlo por: #RPM/100

TA+LA N, 4'ACTOR )OR AN7ULO DE CONTACTO


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R!!.3&$"$,do !, &$ !+ $+i , 8II9

= &1,49 # 0,15 '( 1,01 )(0, 7 )

= 1,44

2.2.6 N


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= 900=200

= 4,5

g


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TABLA 3

FACTORES DE SERVICIOS PARA TRANSMISIONES POR CADENAS DERODILLOS

MAQUINAS

MOTRICESClase A: Motores de combustin interna con acoplamiento hidrulico.Clase B: Motores elctricos y turbinas

- MAQUINAS MOVIDAS

C L A S E SA B C

Agitadores de lquidos y semilquidos.............. .......... .......... ... 1 1 1 Alimentadores:De mesa giratoria........................ .......... .......... .......... .......... .. 1 1 1

De mandil de a!as, de tornillos, de paletasrotatorias.................................................................................. 1 1 1"eciprocantes........................................................................... 1 1 1#atidoras.................................................................................. 1 1 1#ombas centr ugas............. .......... .......... .......... .......... .......... .. 1 1 1#ombas reciprocantes de $ ms cilndros............................ 1 1 1%ompresores centr ugos... .......... .......... .......... ................ ........ 1 1 1Comprensores reciprocantes:


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TABLA 2FACTOR MODIFICATORIO DE LA POTENCIA A TRANSMITIR

NUMERO DEDIENT

FACTOR

NUMERO DEDIENT

FACTOR

NUMERO DEDIENT

FACTOR

111'1&111/1$10

1,$&1,/

1,

1

'2'1''

1, '$'0'

&2

2,/02,//2,/

2,2, 22,02,012,$02,$2,$1

2. .4 Se"ecci%n de "a Cadena

Co, " %!&!++io,$.o% d! &$figura 1 3$r$ !& +$%o d! 1 i&!r$ +o, ,$ "

3o'!,+i$ d! "+=

+$%o*

# $ (!& G$+'or !%'$ !%3!+iGi+$do !, &$figura 1 3$r$ +$d$


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2. .; Di!$et o de )aso de" )i*%n /d&

Do,d! P P$%o

= " (

1 0)

>3 N


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Co.o ,o !Ki%'! r!%'ri++i , $&g ,$( !%+og!.o% = 30


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1!r + &+ &o = 2 # 0.53 ( # ) = 115,65

R!do,d!$.o% $& 3$r . % 3r Ki.o

= 116

2do + &+ &o

R!%oi!,do

= 2 # #

2

( $ )2#4 2.

1 = 1,9

2 = 29,5

S!&!++io,$.o% !& 2 = 29. 5 *


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ANLISIS DE RESULTADOS

Lo% r!% &'$do% 3$r$ +$d$ 'i3o d! 'r$,%.i%i , d! 3o'!,+i$ %o,

'ajas en ( Cadenas de Rodi""osTi3o A71 Ti3o ANSI-2C$,'id$d 2 C$,'id$d 4 ,d*Lo,gi' d 72(6 Lo,gi' d 11: 3$%o%d 4 >3 1@ di!,'!%D 1; >g 7@ di!,'!%C 17(42 C 7(4:

No'$.o% / ! 3$r$ !& +$%o d! G$ $% !, %! r!/ i!r!, 2 ,id$d!%( .i!,'r$% / !%i %! %$r$ +$d!,$% d! rodi&&o% %! r!/ !rir $, 4 ,id$d!%( i,+r!.!,'$,do $% !&,


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CONCLUSIN

P$r$ &$ 'r$,%.i%i , d! 3o'!,+i$ $& ! ! d! &$ . / i,$ 'ri' r$dor$ d! o'!&&$% d!3& %'i+o %! %$r , %i%'!.$ d! 'r$,%.i%i , 3or G$ $% !, d! &$% %ig i!,'!%+$r$+'!r %'i+$% 2A71( &o,gi' d 72(6 ( di .!'ro .!,or 4 ( di .!'ro .$ or 1; *D! ido $ / !( r!% &'$ . % +o,#!,i!,'! d!%d! !& $%3!+'o !+o, .i+o !,+o.3$r$+i , +o, &$ 'r$,%.i%i , 3or rodi&&o% d! +$d!,$%*

4 +I+LIO7RA'BA

A$ D$#i&$( For' ,$'o* 8200:9*ise!o de "leme tos de M$%ui as &' Li.$ r 3oU,i#!r%i'$rio*


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; ANE OS

Mode"a$iento de "a T it# ado a de +ote""as de )"!sticos


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Monografia Calculo 14 2 Aa