公差配合与测量教?- 百度文库

2026/4/28 12:43:24

41 ҳ 66 ҳ

Уȡ

ƽ

ƽ鹤ֱ߶Ⱥƽȵߡ

ƽߡ״ͬɷΪڳߡƽߡƽߡ

ƽߡƽߡƽߺƽߡ

ʱƽߵ߻ƽߵĹı棬ƽͨ͸ⷨƽͨɫ鹤ֱ߶Ȼƽȡ

ġˮƽ

ˮƽһƽˮƽ΢СǶȵļߡҪ豸ֱ߶ȡƽжȡֱԼװ豸ˮƽλãҲ΢СǡˮƽеˮƽǺˮ׼ʽˮƽǣõˮ׼ʽˮƽʽˮƽǡʽˮƽǺͺˮƽǡ

һûп̶ȵרüߡ

dzɶʹõģһΪͨ棬ΪTһΪֹ棬ΪZǿƹߴǷڹ涨ļ޳ߴ緶ΧڣӶжϹǷϸ

1

鹤ᾶ棬ߴС100MMʱͨӦΪȫλ棬ߴ100MMʱͨΪȫεĿ棬ֹ;Ϊ档ĿǰֹͨΪȫεĿ档

41

42 ҳ 66 ҳ

Ĺƽ档һΪͨ棬Ŀߴ簴޳ߴ죻һΪֹ棬Ŀߴ簴С޳ߴ졣

鹤ʱܹͨͨʾᾶС޳ߴ磻ֹ治ͨ ʾᾶС޳ߴ硣жϱߴǷķΧ֮ڡ

2

鹤׾棬ߴСڻ100MMʱͨӦΪȫ棬ߴ100MMʱͨΪȫε棬ֹǵߴС18MMʱΪȫ棬ߴ18MMʱΪȫ档Ŀǰʹõ棬ֹͨͬ͡

ĹԲ档һΪͨ棬ijߴ簴׵С޳ߴ죻һΪֹ棬ijߴ簴׵޳ߴ졣

鹤ʱܹͨͨʾ׾С޳ߴ磻ֹ治ͨ ʾᾶСС޳ߴ硣жϱߴǷķΧ֮ڡ

鹤ʱֹֻͨͨȥűʾ鹤ϸ񣬷Ͳϸ

ۿ ѧ

42

Ͽ ʱ գ ڣ 43 ҳ 66 ҳ

1. Ҫصĸͷࣻ 2. ˽״λùࣻ ѧ Ŀ 3. Ϥ׼ĸͻ׼͡ ѧ ״λù ص ѧ ѧ ׼͵ ѵ ѧ:

״λù

ݽϳߴ繫ӣһЩʵʣʩ̣Ҫ˽й״λùĻͻ֪ʶ״λùĹɣΪѧϰһõĻ

3-1

λIJڼӹܸصӰ죬С״λӰеƷĹȡǿȡ˶ƽԡܷԡĥԺʹȡ Ϊ˱֤еƷ֤㲿Ļԣ Ӧ״λùλ һ ļҪ 1 ҪصĶ

ĵ㡢ߡΪҪء 2 Ҫصķ a״̬֣

Ҫأεĵ棬κεͼĶҪء

ʵҪأʵʴڵɼӹγɵҪء

ͨòõҪ棬ڲĴڣ޷ӳʵҪصʵ bṹ

43

44 ҳ 66 ҳ

Ҫأεĵ㡢ߡȸҪءֱܱӸܵ ҪأĶԳĵĵȡֱӸܣȴҪصĴڶ͹۴ڡ cλ

ҪأͼϸλҪļ һҪأ״Ҫ

ҪأҪؼйҪλùҪء 䣺״һҪر״̬

λãҪؼγɵķλϵ ܹϵҪؼȷķλùϵ

׼ҪأȷҪطλõҪءͼֽû׼ű ״λù

1 λĿźͷ λ14

3-1 λķ

2 λĿĺ

״Ķ壺һʵҪص״ı䶯ȫ

λùĶ壺ʵҪصλöԻ׼ı䶯 ׼ͻ׼ϵ 1 ׼ĸ

׼ȷҪطλõݣͼϱעĻ׼ӦҪء

ʵӦʵҪ֣Щ׼õʵҪ

44


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