Instrumentation of Tablet Compression Machine PPT. by shash

8/9/2019 Instrumentation of Tablet Compression Machine PPT. by shash

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CONTENTS : INTRODUCTION

MACHINE INSTRUMENTATION

WORKING OF TABLET PRESS

PROCESS OF COMPRESSION

CONCLUSION

REFERNCE


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INTRODUCTION

This arti !" is #"si$%"# t& 'a i!itat" th"(%#"rsta%#i%$ &'

th" $"%"ra! )ri% i)!"s &' ta*!"t )r"ssi%str(+"%tati&% a%#th" *"%",ts th"r"&' *- th" '&r+(!at&rs )r& "ss"%$i%""rs/a!i#ati&% s)" ia!ists a%# 0(a!it- ass(ra% ")"rs&%%"! as1"!! as )r( ti&% 2&&r s()"r/is&rs 1h& 1&(!#!i3" t&

(%#"rsta%# th" *asi sta%#ar#s a%# t" h%i0("s &'"tti%


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MACHINE INSTRUMENTATION Th" ta*!"t )r"ss &+)ris"s &' '&!!&1i%$ )arts

P(% h"s

Di"s

A(4i!iar- "0(i)+"%ts


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PUNCHES Th"s" ar" t1& t-)"s

56U))"r )(% h a%# 76 !&1"r )(% h

N" 3 &' th" ())"r )(% h is s+a!!"r tha% th" !&1"r )(% h

Th"s" ar" +a#" *- st""! i% &r#"r t& 1ithsta%# 1ith th" '&r " "4ist r&!!"rs

B&th ())"r a%# !&1"r )(% h"s ar" sa+" i% !"%$th "4 ")t i% 8B8t&&!i%$

F&r !ar$" #&s" )r")arati&% 8D9 t&&!i%$ is )r"'"ra*!" .


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PUNCHE

S


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STEEL HARDNESS ANDSELECTION

S"/"ra! t-)"s &' t&&! st""! ar" %&r+a!!- (s"# i% th",*ri ati&% &' &+)r"ssi&% t&&!i%$ .

Th" )r&)"r s"!" ti&% *" &+"s riti a! t& a s( "ss'(!&/"ra!! &)"rati&%.

Th" st""! hara t"risti s t& *" !&&3"# '&r i% #"s "%#i%$

&r#"r &' i+)&rta% ". 56T&($h%"ss t& 1ithsta%# th" - !" &+)a ti&% '&r " 76W"ar r"sista% "

6 &st


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STEEL SELECTION BASEDON:

Sha)" &' th" )(% h ()

C&+)r"ssi%$ '&r "

Mat"ria! %at(r"

E;: A*rasi/" &rr&si/"


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Th"s" a!!&-s a% 1ithsta%# hi$h"r t"+)"rat(r" a%#)r"ss(r" t"+)"rat(r" =>>C

P(% h"s a%# #i"s )r&)"r!- ha%#!"# i' ti) a )(% h

#a+a$"s 1hi h r"s(!ts i% ha%$" i% ta*!"t sha)".P(% h"s a%# #i"s sh&(!# *" 3"") i% $i/"% *&4"s a't"r

1&r3 &+)!"t"s &th"r1is" 1i!! $"t r(st.

Sha)" &' a ta*!"t #")"%#s ()&% th" sha)" &' ti) .

Ti) &' a )(% h a% *" #"si$%"# as '&r +a%('a t(r"ri%t"r"st.


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DIES


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Di"s ar" h&!#"# *- #i" ta*!"

Th"s" ar" i% #i?"r"%t si@"s +a#" *- st""!

S"!" ti&% &' #i" #")"%#s ()&% th" #&s" 1"

1a%t"#

Dia+"t"r &' a ta*!"t #")"%#s ()&% th" #i"1" s"!" t

Th"s" ar" a/ai!a*!" i% #i?"r"%t #ia+"t"rs

Di" is ,4"# *- th" #i" s r"1

F&r !ar$" si@" ta*!"ts 8D9 t&&!i%$ #i"s ar"


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TOOLING (ININCHES)Tooling type

n! p"n#$p % &ete%'

BB B D

Barr"! !"%$th .7 .7 &r . .7

Barr"!#ia+"t"r

>.5 .7 &r . 5

H"a##ia+"t"r

5 .7 &r . 5.7


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ARRANGEMENT OF PUNCHES AND

DIES


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AU ILIARPARTS Th"s" i% !(#"s

Ta*!"t #"#(st"rs

H&))"r

Ch(t"

C&+)r"ssi&% a%a!-@"rs

Si%$!" &%#iti&%i%$s-st"+s


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P%o!"#tion % te!epen!' on:

N(+*"r &' stati&%s

N(+*"r &' &+)r"ssi&%s )"r- !"

S)""# &' th" t(rr"ts


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DIFFERENCE BET*EEN SINGLE

ANDROTARR TABLET PRESSESSINGLE PUNCHMACHINE

ROTARR PUNCHMACHINE

C&%sist &' &%" stati&% C&%sist &' +&r"stati&%s

Pr( ti&% rat" !&1 Pr( ti&% rat" is hi$h

TPM is a))r&4i+at"!-5>>

TPM is 5> >>>

L&1"r )(% h #& %&t+&/" 1hi!"

&+)r"ssi&%

B&th )(% h"s +&/" E;: C&!t&%


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*OR+ING OF TABLETPRESS

Irr"s)" ti/" &' th" ta*!"t )r"ss t-)"s


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THE PROCESS OFCOMPRESSIONA+&%$ a!! th" st")s &+)r"ssi&% is th" +&st

i+)&rta%t st")s

F&r *"tt"r (%#"rsta%#i%$ it is '(rth"r #i/i#"# as

'&!!&1s

Tra%siti&%a! )a 3i%$ &r )arti !" r"arra%$"+"%t

D"'&r+ati&% at )&i%t &' &%ta t

Fra$+"%tati&% a%# #"'&r+ati&%

B&%#i%$

D"'&r+ati&% &' th" s&!i# *-


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CONCLUSIO

N

I%str(+"%ta! ta*!"t +a hi%" t" h%&!&$- isa#/a% i%$ ra)i#!- .It "%a*!"s *"tt"r

(%#"rsta%#i%$ &' th" ta*!"t )r"ss .1hi h i% t(r% i%assist i% '&r+(!ati&% #"/"!&)+"%t *at h 0(a!it-&%tr&!.

A 1"!! th&($ht &(t #"si$%"# that satis,"sth" %""#s &' )r( ti&% )a 3i%$ a%# +ar3"ti%$

&()!"# 1ith th" +a%('a t(r" &' th" t&&!s t&"4a ti%$ s)" i, ati&%s r"0(ir"# ar" %" "ssar- t&)r( " th" hi$h 0(a!it- )r( t at th" !&1"st &/"r

a!! &st.


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REFERENC

E

T"4t *&&3 &' +"r% )har+a "(ti s . = th "#iti&% *-Ba%3"r


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THAN+ OU

Instrumentation of Tablet Compression Machine PPT. by shash

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