ƴj xi
ѧԭɵĸװá
ܸԼǹڵȶǻе
ڱʽ壬ûб仯DZ֤ģ̫
еӢģmachineԴϣ֮mechinemecinaԭָơΪһԵĻеݵʱڣҪΪֹߡִ֮еһΪΪӢ֮mechanismͻmachineܳơ
Machine: A machine is a piece of equipment which uses electricity or an engine in order to do a particular kind of work.
Mechanism: In a machine or piece of equipment, a mechanism is a part, often consisting of a set of smaller parts, which performs a particular function.
У
еһΪʵﹹϡ
е֮ȷ˶
߱⣬ܴ߱ͶõĻеתеܣʻתеܻõĻеĻӽṹ˶Ĺ۵ͻΪе
ͻĶԴڻеѧִеԭеĸĻеִԴ֮еһʣձĻеѧԻе¶壨Ϊеmachine
еϣٶӵҲԱΡ
Щʵġһġ涨˶
ʩӵתΪõʽתΪЧĻе
(<<»ʵ>>Ľ)һоȷ˶ϵͳĻͻܳơȣ壻
1ͨĽͣ
еǼװãܹһطݵһطܸı״ṹµ.УΧIJͬĻеΪǹ
еճǻеװãҲǸֻе
2ҪԵĽͣ
ӻеרҵĽǶ˵е൱ҪĻλ
еִͷҪ(ˡʽϺͻе)֮һ
˼˵ҵʱ˵ҵᣬǴҵᣬûʱ
۴нӴĸװã 绰 ӻ ݵȵȶлijɷ֣߰ڹĻе֮УֻԶװɻִ壬ȵȣȱ˻е
˵糧ȡ
ԣŵ˵еִһҪ˵ũҵҲǻĻҲɺǣִ˵еΪҵ̵ĻԺŵΪҲһӡ
κִҵҪӦûеǵճҲԽԽӦøֻеˣгӱϴ»䡢յȵȡ
3ӢĽͣmachine machine tool mechanical cad/cam/cae/capp/cims
4.صĴʻ㣺
еҵ е켰Զ ĸ Ż ִеƷ
е Ԫ
5еֲ йеƴ йеʦѧ еѧ пƼѧ
еִͷҪ(ˡʽϺͻе)֮һκִҵҪӦûеǵճҲԽԽӦøֻеˣгӱϴ»䡢յȵȡ
е̾йصȻѧͼѧΪۻʵл۵ļ飬оͽڿơ졢װúֻееۺʵһӦѧơ
ķչҪе֮ӦķչҪеṩĻеijЩеķƣֻᵼµĹ̼µIJҵijֺͷչͶеɹٳ˵ϵͳĽķ·̺·ҵȼȼֻȵķͽԼɻͺƳɹ˺աҵ𣻸ѹ豸ķչͺϳɻѧ̵ijɹȵȡ
е̾ڸ治ߵѹ»÷չͬʱִӸѧƺͼĽеõĽʹµ
е̵
е̵ķ棬ʹûеߣԴͲIJţҪе̵ķ˵ִеƺṩתеƺṩֲƷĻеƺṩ¸ַĻеƺṩͥӦõĻеƺṩֻе
۷һе̵ĹݻͬҪУ
ͷչе̵Ĺۻ磬о˶ĹѧѧоͷǽϵܣӦõĹ̲ѧоܵIJתѧожܵĻеԪĹԭṹƺͼĻеԭͻеѧоͷǽijκӹĽѧͷǽѧȵȡ
оƺͷչµĻеƷϸĽлеƷһеƷӦǰͽҪ
еƷʩĹ滮ʵ֣ƻƶȣƺ᳹칤գƺ칤ߡģߣȷͶͲ϶֯ӹװ䡢ԳͰװˣԲƷЧĿơ
еҵľӪеһжصijΡӹ̵ľװɵĸӵƷеСҲֱ۶鼰ȫҵˡͥᾭ״Ӱ£ֺܴܳIJˣеҵĹ;Ӫرӣҵ滮;ӪȵоҲʼڻеҵ
еƷӦáⷽѡաװάҵʹõĻеͳеװԱ֤еƷڳʹеĿɿԺ;ԡ
оеƷУʹĻȾȻԴȺķѷ⣬䴦ʩִе̵һرҪҪվ
е̷
е࣬ͬΪ磺ܿɷΪеϰ˻ееȣIJҵɷΪũҵеɽе֯еȣԭɷΪеееȡ
⣬еоơ졢õȹжҪʲͬĽΡЩͬΣеֿɻΪνӡϵļ֧ϵͳеСеơе졢еúάȡ
ЩֳͬɵĶַ֧ѧϵͳཻ棬صӶʹеֻܷ̿ϰٸ֧ѧơ磬ֵܷĶе밴ԭֵееƽеее˶װáȼȼֻԼ밴ҵֵĵվ豸ҵװá·̵ֻ̡ȶиӵĽصϵֻǶеҲееƽеڴװáװãҲں˶װõȵȡ
ָӹϵоеķ֧ϵͳһ֪ʶ壬û̫ʵüֵ
е̵ķչ
Ϊִˡı־칤ߡʯʱĸʯʯľʡƤʵļֲڵĹǺֵĻеݽɶɵִеĹ̡
ǧǰѴڹѿǺͷľʺĥˮĽװӵijڽӵĴ֡ȡõĶչˮͷòϴȻʯľƤչϡմɣմճǾжֵе
ʯʱͭʱٽʱԴ¯ĹķķչҪá㹻ǿĹķʹұ¯㹻ߵ¯£ܴӿʯýйԪǰ1000ǰ900ұõĹķķ緢չˮķ硣
1516ǰе̷չǧƵʵУڻеչ滹ǻ൱ľͼ֪ʶΪе̷չҪDZ17ԺʱӢŷ֣ƷʼΪ⡣
18ͺڣӦôӲɿҵƹ㵽֯ۡұҵеҪľĸøΪֹͣӹĽе칤ҵʼγɣڼʮгΪһҪҵ
еͨʵӷɢԵġҪʦǸ˲ǺյһּգչΪһָġϵͳĺͶĹ̼еǴٳ1819͵ĹҵԼʱеҪء
ǷչҪء17ͺڣŸֻеĸĽͷչúͽʯҪӣǸеܽߵһµĽΡ
Ӣ֯ĥ۵ȲҵԽԽؽںӱߣˮеʱúͭȿеĵˮֻôųҪ£18ͳŦŵĴʽˮáȼʺܸߣֻӦú
1765꣬طзֿȼʡ1781ִƳṩתӦ÷Χķͷչʹҵҵ·ͺ˶Իе19ΨһĶԴ¯ȴˮϵͳӴأӦúܲ㡣
19ĩӦϵͳ͵綯ʼչƹ㡣20ͳ綯ڹҵȡΪֹеĻĻе벻ͨеŶá
վӦΪԭ20ͳڣ˸Чʡת١ʵֻҲӦˮԴˮֻٽ˵Ӧϵͳչ
19ͺڷȼĽΪСЧʸߡڲݡʱԭȱûеӦ½ϹеԺƶеִ20ڿʼ·ֻȼż£ѲҪĶеȼԺȼֻķչǷɻȳɹչĻ֮һ
ҵǰеľṹģľֹƳɡ(Ҫͭ)ӱúľṹеϵСӹҪľϸԴﵽҪľȡװõƹ㣬Լֵ֮ĿɽұִȴͻеķչҪμӹӹĽԽԽ࣬ԽԽҪľҲԽԽߡӦõĽϴͭչԸΪ
еӹ졢ѹӽӡȴȼװԼӹͻߡߵȣõѸٷչ֤˸ҵչĻеװĹӦ
ᾭõķչԻеƷ;ܼӹĽչٽ˴γɣרҵֹЭˮӹߺˮװߵȡ
ĻרҵֹЭڹŴѳ֡ڻеУĪ1797䴴ƵƳ˨ñͬʱڣʦûǹʾ˻ԵĿԺԽԡƹ㣬γν
20ͳڣִˮװߡ̩19ĩĿѧʹĻеƷЧʺܿﵽ˹ȥĸ߶ȡ
20СڣеӹҪصǣļӹٶȺ;ȣٶֹյ߳μӹӹװĻеԶ̶ȣػӹġ鼼ȣչԼӹϵͳʹСƷЧߵڴˮƽоĽѼӹͽͷǽϵijκӹ
18ǰеʦȫƾ顢ֱսлеѧϵ1819ͣ˵ʱ徭õĴٽ£տѧ֪ʶʿʼעֱӽĽʦʼѧϰѧĻ֪ʶ֮ĽͻȡúܴijɹУγһΧƻе̵Ļۡ
е뵱ʱȽѧϡķأӦѧ˺Ͳ˵ۣʵĻϣѧҿŵͿĽһµĿѧѧȼۻǷɳ1862괴ģ1876ӦɳۣĽԭĴªءЧʵ͵ȼ춨ȼĵλֻȼֻˮֻȶָµõչҲʵеõĽߡ
ڹԪǰйָϳӦøӵijϵͳڱ¯ӦˮƽλõʮתܵȻϣԲ֡Բֺϸ˴ļءǣڳִ˲ʱٱεĹϵͳߵѡֱ17֮۲
ҡѺ̤˻ڸŹƾʷ˻ʽ˶Ͷȷзۺϣǽѧijɾ͡ѧΪһרѧƣ19ͳ״ߵȹѧԺ(ĹѧԺ)Ŀγ̡ͨоǷܾȷطֻӵĿռ˻˶ܰҪۺϳµĻ
е̵ĹǶ̬ĻеĹܴᷢı仯ֱ仯ʱԤʵӦõIJҲȫȣܴиȱݣӹһƫȵȡ
Ծ̬ṹΪľȣеи۾ȷˣڵĻеֻü۸ʵйƼ鹫ʽΪ֤ȫƫڱأƳɵĻеضӴɱߣʵͣĺܴ
18۵IJϵԼѧķչʹƼľȷȲϵߡ20ָͣʵӦʵ鷽ģͺʵϸλӦ
20ͺҶԪ͵ӼĹ㷺ӦãʹöԸӵĻеءӦȵķͼΪܡгֵʵʵϵĻеԪѾͳƼҪĿɿȣѧؽлеơ
е̵ķչչ
еͶʡľΪĿƺͷչµĻеƷδʱ²ƷƽԽԴģչྻԴȾΪõĿ
е˫ֺ˫ĿԼ˫㡢˫ֱɺͲֱɵĹɵø졢áִе̴ԽԽɺԽԽӵĻеͻеװãʹȥΪʵ
պ棬DZ㣬Զڹ꣬ϸͷӡ˵ĵӼӲѧʹʼ˼ǿִԵĿƼֶΣ˹ܡһµķչѾʾӰ죬δϵش漣
ǻ۵˫ֵã෴ȴҪࡢɡӵĹӶٽֵĹܡֵʵִٽԵǻۡУԼÿ˵ijɳУǻٽƽнġ
˹е֮Ĺϵ֮Ĺϵ˹ܵӲҪûеȥֻе벻˵IJͿƣ䷴ӦٶȺͲܵԺϵͳƣ˹ܽơѧе֮ĻٽƽǰʹеڸߵIJϿʼµһִչ
19ʱе̵֪ʶޣŷĴѧԺУһ㻹ľۺΪһѧƣΪụ̀19°ҶΪһѧơ20ͣŻе̼ķչ֪ʶе̿ʼֽ⣬½רҵķ֧ѧơַֽ20ڣڵڶսǰڼﵽ߷塣
ڻе̵֪ʶԶǸȫգһרҵDZزٵġǹȵרҵ֪ʶַָҰխͳۺͳԴģĹ̵ȫòȫ֣СķΧ谭¼ijֺͼĽ仯Ӧܲרҵרյ֪ʶרЭͬʱЭѣҲڼѧߡ20СڿʼֳۺϵơǸע˻ۣؿרҵϲֻϸרҵ
ۺ-רҵֻ-ۺϵķѭ֪ʶչĺĺͱؾĹ̡ͬרҵרǸоտרҵ֪ʶ־㹻ۺ֪ʶʶѧƵòγɻЭͬ塣
ۺרҵǶεġڻеڲۺרҵìܣȫĹ̼ҲͬۺϺרҵ⡣ȫ֪ʶУѧȻѧ̼Ҳдڸһ㡢۵ۺרҵ⡣
е
1е
йеЭ졣ɻҵԼΪṩе豸ͲϵĿСơάޡȵλԸɵרҵᡣ
2ʯͻе
3ҩе
4ҽƻе
5е
6ũҵе
7ľе
8豸
9Ļе
10̻е
11ֽе
12ӡˢе
13װе
14ʳƷе
15ͼӹе
16ӹе
17/װе
18ģе
19߿ҵе
20е
21ػе
22е
е豸ƶ
һ
1е豸ĻǣװȫʹáΪ֤ӿʩȣЧ棬ȡþЧ洴
2ûе豸Ļԭǣؿѧ淶ȫһԤΪ
е豸̨ʵ
1Ŀ豸ԱĿĻе豸ϵĽʣСе豸Ǽǿʩ豸֯ƻʩ豸άƻʩ豸ʩ豸һʽݣһԴ棬һݱƱ
2е豸̨Ӧݣ
1豸ơͳһţ
2豸Ĺϰڣ
3Ʒϸ֤֤ӡ֤ϣ
4ʹ˵ȼϣ
5Ա¼άޡԼ¼
6豸װжʩ豸յװձ桷
7豸Աʸ֤ϡ
8е豸Ǽǿʩ豸ʩ豸е豸ʩ豸յ豸ת¼ʩ豸üƻʩ豸ƻ豸ά¼ڹ֮е豸ͬƼ豸
豸[234]ʧȫ֯豸״мдڹûе豸Ϊ豸浵
е豸ʶ
1豸ʶӦͳһıʶƣΪʩ豸Сʩ豸ʩߡࡣ
2ʶӦҪдĿ豸ԱӦʩ豸ලԱ֯ÿ¶豸һμļ豸ʶƵġ״̬һУΪϸϸͣáͬʱʩ豸ලԱ롶е豸С
3ʶӦ̶豸ԵIJλ
ġе豸֯
1¿̣ĿӦȸݸùʵдʩ豸֯ƻʩ豸ලԱ
2Ŀ豸ԴɷΪ¹䡢Сޡ
3Ŀ蹺µĴ豸ʱʩ豸ලԱĿ豸Աд豸ĿĿ蹺Сʩ豸ɸʩҪйá
4ĿƵ豸Ҫʩ豸ලԱ֯ϸſͶʹãʩ豸ලԱдƼ豸
塢е豸
1Ŀ豸ʱҪǩͬͬӡһݱƱ
2豸ʹǰʩ豸ලԱ֯ܽգպϸͶ밲װʹãս롶ʩ豸յС
3豸ĹӦĿ豸ͳһС
е豸ʹù
1е豸ʹõճĿ𣬼᳹˭ʹã˭ԭƸָͼල칤
2ĿӦƸ豸Ա豸ԱӦ߱е豸֪ʶһ豸顣
3е豸ʹӦ涨䱸㹻ĹԱԱָԱάԱԱ밴涨֤ϸڡ
4е豸ʹõĹԱӦʤεĹϤʹõ豸صάҪ
5ле豸ʹӦʹ˵Ĺ涨ҪУϽת
6ле豸ʹڼҪ豸̡Ĺ涨ճСޡάϽת
7е豸IJάԱӦá豸ת¼豸ά¼Ŀ豸ԱӦ顶豸ת¼дռ鵵
ߡʩ豸ıά
1ʩ豸ıĿ豸Ա֯ԱάԱࡶе豸̡Уɲ˺豸Աֱ롶豸ת¼͡豸ά¼С
2ʩ豸ƻĿ豸Աݡе豸̡ƣʩ豸ලԱˡ
3ʩ豸ļޣɹؽʵʩ豸ƻУճά豸Ա֯Уά豸ԱҪд豸ά¼
ˡ豸İװж
1Сʩ豸İװж䣬Ŀ豸ʹ˵ҪУĿ豸ԱӦӦ¼
2豸ʩ豸ලԱ֯գպϸͶ룻װʹãʩ豸ලԱս롶ʩ豸յС
3ʩ豸豸İװжӦרҵɣѡרҵƶװж豸װɷDZ˾еӦƽͨɳеװ
4ʩ豸䣬ʰ˲ִ̡С
5ʩ豸豸װϺӦʩ豸ලԱ֯йرװգʩ豸ලԱдӦġװռ¼պϸͶʹá
šе豸ͣù
1;ͣĹʹõĻе豸ӦñС豸Ӧࡢάý֣豸ӦڣһһһΣά
2̽ле豸Ӧֺ֣֯豸״άޱ
3ֹͣͣʹðϵĴͻе豸ָʹ֮ǰӦչйر顣
ʮе豸ı
1е豸֮һӦ豨ϣ
1Ҫʹ乤ȻﲻҪͲܱ֤ȫģ
2ùߣھϲºģ
3ֺ¹ʣе豸ܵģ
4䡢ܺĸߡûиֵģ
5ҹ涨̭ͻʹޣԴġ
2Ӧ豨ϵĻе豸ĿӦде豸ʩ豸ලԱ顢ле豸Ҫ
3˵Ļе豸Ͷʹá
е滷 ̼ķչˮƽͬʱҲȻƻá20ͻԴԴĴĺͶԻȾδе²ƷƽԽԴķѣչԴȾΪҪ
еרҵۺϻ 19°Ҷе̳ΪһŶѧơ20ͣŻе̼ķչ֪ʶе̿ʼֽ⣬½רҵķ֧ѧơֽ20ڣڶսǰﵽ߷塣ڻе̵֪ʶԶһȫգһרҵDZزٵġǹȵרҵ֪ʶַָҰխͳۺͳԴģ̵ȫòȫ֣СķΧ谭¼ijֺͼĽ仯¼²Ϻ²Ʒij֡ƷĹӦ۸仯ȣӦܲרҵרյ֪ʶרЭͬʱЭѣҲڼѧߡˣ20СڿʼеֳۺϵơǸعעۣؿרҵϲֻϸרҵ