Informe N8VERIFICACIN DEL BLOQUE, TNEL DE BANCADA Y DEEJE DE LEVAS

Nom!re"# $e%ro De&'%e( J)*n +on,*(e" Leon*r%o V*(en,)e(* V'&-or .or*(e"

C)r"o# /012AFe&3*# 145465/410$rofe"or# Fr*n&'"&o R*mo"A"'7n*-)r*# T*((er .CIndice18 In-ro%)&&'9n::::::::::::::::::::::8$;78 ,A4 JmmK en -o%o" (o" B)n-o" me%'%o"8Desgaste en los descansos: E"-* me%'&'9n (* re*(',*mo" &on )n re(oC &omB*r*%or mon-*%oen )n* !*"e e"Be&'*(, e( eCe %e (e=*" me%'%o -'ene &'n&o %e"&*n"o", (o" %e"&*n"o" -en@*n%e"7*"-e"en-re e((o"8De"&*n"o 1# 484< mmDe"&*n"o /# 484< mmDe"&*n"o # 484/ mmDe"&*n"o 0# 4841 mmDeformacin y desgaste en el eje de levas: Con (*" me%'&'one" *n-er'ore" Bo%emo" 'nfer'rF)e e( eCe %e (e=*" -'ene &'er-*" %eform*&'one"8 Medir la flexin del eje de levas: $*r* =er'f'&*r "' e( eCe %e (e=*" -'ene f(eG'9n, &o(o&*mo"e((e=* en(* !*"eD &one( re(oC&omB*r*%or en-re %o"(e=*"=*mo" =er'f'&*n%o "'-'enef(eG'9n -en%r; *(7o %e C)e7o, e( (e=*" F)e =er'f'&*mo" no Bre"en-*!* f(eG'9n8>onfeccionar el DD! del motor, observando el eje de levas: E"-e B)n-o D* (o re*(',*mo"en *&-'='%*%e" %e -*((er *n-er'ore"8Dibujar las levas de esca"e y de admisin:

#eva de $sca"e #eva de %dmisin Medir "erfil y altura de levas: on un reloj com"arador reali&amos estas medicionesen los lugares indicados'#eva (erfil %ltura%dmisin ) 1684 mm 68// mm$sca"e ) 1684 mm 68/1 mm%dmisin * 1684 mm 68/4 mm$sca"e * 1684 mm 68/1 mm%dmisin + 1684 mm 68// mm$sca"e + 1684 mm 68/1 mm%dmisin , 1684 mm 68/1 mm$sca"e , 1684 mm 68/4 mm*' -erificar el t.nel de eje de levas en el bloque de cilindros'A( momen-o %e %e"mon-*r e( eCe %e (e=*", F)e%* *( %e"&)!'er-o e( -Ene( %on%e e"-e -r*!*C*, D "e B)e%e o!"er=*r, F)e e"-e -Ene( no Bo"ee n'n7En -'Bo %e me-*( en-re (o" %e"&*n"o" D e( eCe %e (e=*", Bor (o F)e Bro&e%'mo" "o(o * =er'f'&*r (* *('ne*&'9n %e( -Ene( %e( (e=*", B*r* (o &)*( re-'r*mo" )n "e((o en (* B*r-e Bo"-er'or %e (* &)(*-*, D %e e"-* form* -ener )n* m*ner* m;" &9mo%* %e &omBro!*r (o" &'n&o %e"&*n"o" F)e Bo"e@* e"-e (e=*" en B*r-'&)(*r8En e( %e"*rro((o %e e"-e Bro&e%'m'en-o %e =er'f'&*&'9n )-'(',*mo" )n* re7(* %e Be(o D )n*" %e(7*", *( momen-o %e 'n-ro%)&'r (* re7(* Br'mero efe&-)*mo" )n* 'n"Be&&'9n ='")*(, B*r* 0%e-erm'n*r F)e e( -Ene( no Bre"en-*r* n'n7)n* %eform'%*% e='%en-e o B)%'er* -ener *(7En -'Bo %e !*")r* %e"e&3o o %e"Ber%'&'o F)e B)%'er* en-orBe&er (* me%'&'9n, ()e7o )-'(',*mo" (*" %e(7*", B*r* me%'*n-e e"-* 3err*m'en-* =er'f'&*r "' Bre"en-*!*n %e"7*"-e *(7)no %e (o" %e"&*n"o", 'n-en-*n%o B*"*r )n* %e(7* en-re (o" %e"&*n"o" D (* re7(* %e Be(o8 Lo F)e B)%'mo" o!"er=*r e" F)e e( -Ene( "e en&on-r*!* en )n 9B-'mo e"-*%o, Bor (o F)e no er* ne&e"*r'o efe&-)*r n'n7)n* reB*r*&'9n * e"-e e(emen-o8DiagnosticoD'*7no"-'&*mo" *( B'e %e (* (e-r* (*" B*r-e" 'n%'&*%*" en !)"&* %e -r',*%)r*", %eform*&'one"D r*((*%)r*"8 A(7)n*" B*r-e" no -en@*n )n %e"7*"-e 'mBor-*n-e, Bero '7)*( *( -ener %e"7*"-e m@n'mo" "e Bo%r@* re&-'f'&*r o &*m!'*r (*" B*r-e" ='"-*", "' no 3*&emo" n*%* *n-e (*" %eform*&'one" o -r',*%)r*" %e"B)I" Bo%r@*mo" -ener 7r*=e" Bro!(em*" F)e *fe&-*r*n %'re&-*men-e *( %e"*rro((o %e( mo-or86onclusinEn e( %e"*rro((o %e (* *&-'='%*%, B)%'mo" no-*r F)e e"-e mo-or en B*r-'&)(*r no Bre"en-*!* )n 7r*n %e-er'oro en ")" B*r-e" m9='(e", n' -*mBo&o r*((*%)r*" o -r',*%)r*" en ")" e(emen-o"f'Co" D *)nF)e "o(o er* )n* m*F)e-* "e no-*!* en !)en e"-*%o D no (e f*(-*!*n B'e,*" 'mBor-*n-e" F)e *fe&-*r*n (*" me%'&'one" efe&-)*%*" en e"-* *&-'='%*%, *( meno" B*r* (*" me%'&'one" efe&-)*%*" en (* &)(*-*8$)%'mo" no-*r F)e )n* me%'&'9n !'en efe&-)*%* no" Berm'-e )n !)en %'*7n9"-'&o, D %e e"-* form* Bro(on7*r (* ='%* E-'( %e( mo-or D o!-ener )n ren%'m'en-o, en &)*n-o * &on")mo D Bo-en&'*, m*Dor, F)e "o(o "e (o7r* oBer*n%o )n mo-or !'en !*(*n&e*%o, *('ne*%o D en ")" B)n-o" eG*&-o", "'n %e"7*"-e" F)e B)e%*n 7ener*r BIr%'%*" %e &omBre"'9n, &on")mo" %e *&e'-e o f*((*" 'mBre='"-*" %e!'%o * )n m*( mon-*Ce88?/ibliograf0a 3--B#55e"8"('%e"3*re8ne-5 In"Be&&'9n D -I&n'&*" %e =er'f'&*&'9n %e &)(*-* D ")" &omBonen-e"88