µÚÒ»·¶ÎÄÍø - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

³µÁ¾¹¤³Ì±ÏÒµÉè¼Æ220ÖØÐÍ»õ³µÍòÏò´«¶¯×°ÖÃÉè¼ÆËµÃ÷Êé

À´Ô´£ºÓû§·ÖÏí ʱ¼ä£º2025/7/4 11:10:33 ±¾ÎÄÓÉloading ·ÖÏí ÏÂÔØÕâÆªÎĵµÊÖ»ú°æ
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:xxxxxxx»òQQ£ºxxxxxx ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣

ÔÚÈ·¶¨´«¶¯Öá½ØÃæ³ß´çʱ£¬Ò»¶¨ÒªÊ¹´«¶¯ÖáµÄʵ¼Ê×î´óתËÙСÓÚÆäÁÙ½çתËÙ£¬Æä°²È«ÏµÊýkÓ¦ÔÚÒÔÏ·¶Î§ÄÚ¡£

k?nko£¨3.11£© ?1.2~2.0

nmaxʽÖУºnmax¡ªÎª¶ÔÓ¦ÓÚ³µÁ¾×î´óÐÐÊ»ËÙ¶Èʱ£¬´«¶¯ÖáµÄתËÙ¡£

Èç¹û´«¶¯ÖáµÄ¶¯Æ½ºâºÜºÃ£¬¶øÇÒ»¨¼üÁ¬½ÓÖÆÔ쾫¶ÈºÜ¸ß£¬´ËʱÁÙ½çתËٵݲȫϵÊý£¬¿ÉÈ¡½ÏСֵ¡£

µ±´«¶¯ÖáÖÊÁ¿²»Æ½ºâ»ò»¨¼üÁ¬½Ó´¦Ä¥Ëð³ö¼ä϶ºó£¬´«¶¯Öá¾ÍÄÜÔÚµÍÓÚÁÙ½çתËÙÏ·¢ÉúÆÆ»µ¡£±í3.1ÎªÄ³ÔØÖØÆû³µµÄʵÑéÊý¾Ý£¬nv±íʾ´«¶¯ÖáÆÆ»µ×ªËÙ¡£ ´«¶¯Öá×ܳÉÓ¦½øÐж¯Æ½ºâÊÔÑ飬Æä²»Æ½ºâ¶ÈΪ£º¶Ô½Î³µ¼°ÇáÐͿ͡¢»õ³µ£¬3000~6000r/minʱ²»´óÓÚ1~2N¡¤mm£»¶Ô5tÒÔÉϵĻõ³µ£¬ÔÚ1000~4000r/minʱ²»´óÓÚ10N¡¤mm¡£Ê®×ÖÖá¶ËÃæÄ¥Ëð»áʹÆäÖáÏò¼ä϶¼°´Ü¶¯Ôö´ó¶øÓ°Ï춯ƽºâ£¬Òò´ËÓ¦Ñϸñ¿ØÖƸüä϶»ò²ÉÓõ¯ÐԸǰ壬ÓеĿɼÓ×°¶ËÃæ¹öÕëÖá³Ð£¬´«¶¯Öá×ܳɵľ¶ÏòÈ«Ìø¶¯¶¯Ó¦²»´ó0.5~0.8mm¡£Óɹ«Ê½3.10¿ÉÒÔÈ·¶¨´«¶¯Öá×ܳɵÄ×î´ó¿ÉÄܳ¤¶È£¬Èç¹ûËüСÓÚÆû³µ×ܲ¼ÖÃËùÒªÇóµÄ´«¶¯Öá³ß´ç£¬ÔòÐèÔÚ±äËÙÆ÷ºÍºóÇý¶¯ÇÅÖ®¼ä°²ÖÃÁ½¸ùÍòÏò´«¶¯ÖᣬÇÒÔÚËüÃǵÄÁª½Ó´¦£¨ÔÚǰ´«¶¯Öáºó¶Ë£©ÐèÉèÖù̶¨ÔÚ³µ¼Ü³µÉíÉϵÄÖмäÖ§³Ð¡£ÔÚijЩ½Î³µÉÏ£¬ÎªÁËËõ¶Ì´«¶¯ÖáµÄ³¤¶È¶ø²ÉÓüӳ¤µÄ±äËÙÆ÷¡£

±í3.1 Ä³ÔØÖØÆû³µ´«¶¯ÖáµÄÆÆ»µ×ªËÙÓëÐÐÊ»Àï³ÌµÄ¹ØÏµ

ÐÐÊ»Àï³Ì£¨km£© 0 17000 100000 ÔÚÖØÐÄÆ½ÃæÉϵÄÕñ°Ú£¨mm£© 1.15 1.58 2.75 ÆÆ»µ×ªËÙÓëÁÙ½çתËÙÖ®±È£¨nv/nk0£© 0.92 0.86 0.69 3.2.2´«¶¯ÖáµÄÁÙ½çתËÙ

±¾Éè¼Æ´«¶¯·½Ê½Îª¿ªÊ½¡¢Á½ÖᣬÈý¸öÍòÏò½Ú´øÖмäÖ§³ÐÐÎʽ¡£½â·ÅÅÆCA1140ÖØÐÍÔØ»õÆû³µÖ÷Òª¼¼²ÎÊý¼û¸½Â¼¡£

Óɰ²È«ÏµÊýk?nko£¬µÃ¼ÆËãÁÙ½çתnko?knmax£¬È¡k=1.5£¬×ªËÙnmaxΪ¶ÔÓ¦nmax 11

ÓÚ³µÁ¾×î´óÐÐÊ»ËÙ¶Èʱ£¬´«¶¯ÖáµÄתËÙ nmax?nemax?ik5 ʽÖУºnemax¡ª·¢¶¯»ú×î´ó¹¦ÂÊʱµÄתËÙnemax?2600r/min£»

ik5¡ª±äËÙÆ÷×î¸ßµµ´«¶¯±Èik5?1£»Ôò£º

nmax?nemax?ik5?2600?1?2600r/min¡£ ½«nmax?2600 r/min´úÈënko?knmaxµÃ£º

nko?knmax?1.5?2600?3900r/min

È¡nko?4000r/min 3.2.3´«¶¯Öá¹ÜÄÚÍâ¾¶È·¶¨

ѡȡÖ÷´«¶¯Öá½øÐмÆË㣺µçº¸¹Ü²ÎÊýÓ¦°´Ò±½ð²¿±ê×¼YB242-63ѡȡ¡£±í3.2¸ø³öÍâ¾¶D=60~95mmµÄ±ê×¼²ÎÊýÖµ¡£

±í3.2 60¡«95mmµçº¸¸Ö¹ÜYB242-63 £¨mm£© Íâ¾¶£¨mm£© 60 63.5 70 75 83 89 95 ¸Ö¹Üºñ¶È£¨mm£© 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢ 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢ 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢ 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢3.8¡¢ 4.0¡¢4.2¡¢4.5 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢3.8¡¢ 4.0¡¢4.2¡¢4.5 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢3.8¡¢ 4.0¡¢4.2¡¢4.5¡¢4.8 1.4¡¢1.5¡¢1.6¡¢1.8¡¢2.0¡¢2.2¡¢2.5¡¢2.8¡¢3.0¡¢3.2¡¢3.5¡¢3.8¡¢ 4.0¡¢4.2¡¢4.5¡¢4.8

12

ÓÉÓÚ´«¶¯ÖáΪ¿ªÊ½£¬Á½¶Ë×ÔÓÉÖ§³ÐËùÒÔÁÙ½çתËÙ°´¹«Ê½3.9¼ÆËã¡£ÉèÖ÷´«¶¯ÖáÍ⾶ΪDc2£¬ÄÚ¾¶Îªdc2£¬´«¶¯Öá¹Üºñ¶ÈΪB¡£³õÑ¡´«¶¯Öá¹ÜÍâ¾¶Dc?95mm£¬ºñ¶È

B?2mm£¬Ôòdc?Dc?2B?95?4?91mm½«nko?4000r/min£¬Ö÷´«¶¯Ö᳤¶È

Lc?1400mm£¬Íâ¾¶Dc?95mm£¬ÄÚ¾¶dc?91mm´úÈë3.9µÃ£º

nk0?1.2?108Dc?dcLc222952?912?1.2?10??8054r/min

140028¾­¼ÆËãÖ÷´«¶¯Öá·ûºÏÁÙ½çתËÙÉè¼ÆÒªÇó¡£ 3.2.4´«¶¯ÖáŤ¾ØÇ¿¶ÈУºË

ÔÚ°´ÁÙ½çתËÙnk0³õÑ¡Öá¹Ü¶ÏÃæ³ß´çÒԺ󣬻¹ÐèÒª½øÐÐŤתǿ¶ÈÑéË㣬ÓÉÓÚ´«¶¯Öá¼Ð½Ç¦ÁÒýÆðµÄ¸½¼ÓŤ¾ØºÍÍ侨ºÜС£¬ËùÒÔΪÁ˼ÆËã¼òµ¥£¬½«²»¿¼ÂÇÓÉÓڼнǦÁ¶øÒýÆðµÄ¸½¼ÓŤ¾ØºÍÍ侨£¬Ö»°´´¿Å¤¾Ø¼ÆËãÆäŤתӦÁ¦¡£´«¶¯ÖáµÄ×î´óŤתӦÁ¦?(MPa)¿É°´ÏÂʽ¼ÆË㣺

T £¨3.12£© WʽÖУºT¡ª´«¶¯ÖáµÄ¼ÆËãŤ¾Ø£¬N¡¤mm£» ??W¡ª¿¹Å¤¶ÏÃæÄ£Á¿£¬¶Ô¿ÕÐÄÖáW??D4?d416(D)¡£

½«W´úÈëÉÏʽ£¬Ôò´«¶¯ÖáŤתǿ¶ÈÓ¦Âú×ãÒÔÏÂÒªÇó£º

??16DT?[?] £¨3.13£©

?(Dc4?dc4)ʽÖУº[?]¡ªÐíÓÃŤתӦÁ¦£¬[?]?300MPa

´«¶¯Öá¼ÆËãŤ¼ÆË㹫ʽÈçÏÂ:

T?kdTemaxi1? £¨3.14£© nʽÖУºTemax¡ª·¢¶¯»ú×î´óת¾Ø(N¡¤mm)£¬Temax?608?103N¡¤mm£»

n¡ª¼ÆËãÇý¶¯ÇÅÊý£¬CA1140ΪºóÇÅÇý¶¯³µÁ¾£¬ËùÒÔÈ¡n?1£»

i1¡ª±äËÙÆ÷Ò»µ²´«¶¯±È£¬CA1140×°ÅäµÄ±äËÙÆ÷Ò»µ²´«¶¯±Èi1?7.287£»

?¡ª·¢¶¯»úµ½ÍòÏò´«¶¯ÖáÖ®¼äµÄ´«¶¯Ð§ÂÊ£¬È¡??0.9£»

13

kd¡ªÃͽÓÀëºÏÆ÷Ëù²úÉúµÄ¶¯ÔØÏµÊý£¬ÒºÁ¦×Ô¶¯±äËÙÆ÷kd?1£¬¾ßÓÐÊÖ¶¯²Ù×Ý »úе±äËÙÆ÷µÄ¸ßÐÔÄÜÈü³µkd?3£¬ÐÔÄÜϵÊýfj?0 µÄÆû³µ£ºkd?1£¬fj?0µÄ

Æû³µ£ºkd?2»òÓɾ­ÑéÑ¡¶¨¡£ ÐÔÄÜϵÊýfj¼ÆËãÓÉÏÂʽ¼ÆË㣺

fj?magmag?1??? µ±16?0.1950.195?16ʱ ??Temax100?Temax?mgfj?0 µ±0.195a?16ʱ

TemaxʽÖУºma¡ªÆû³µÂúÔØÖÊÁ¿£¨ÈôÓйҳµ£¬ÔòÒª¼ÓÉϹҳµÖÊÁ¿£©£¬kg£»

mgm¡£´úÈë0.195aTemaxÓÉCA1140¼¼Êõ²ÎÊý²éµÃ£ºma?14100Kg£¬Temax?608N¡¤

TemaxµÃ£º

mg14100?9.80.195a?0.195?44.3?16£¬fj?0£¬È¡kd?1¡£

Temax608½«Temax?608?103N¡¤mm¡¢n?1¡¢i1?7.287¡¢??0.9¡¢kd?1´úÈ빫ʽ3.14µÃ£º

T?kdTemaxi1?1?608?7.287?0.9?? 3987400N¡¤mm n1½«´«¶¯Öá¼ÆËãŤ¾ØT?3987400N¡¤mm£¬´«¶¯Öá¹ÜÍâ¾¶Dc?95mm£¬ÄÚ¾¶dc?91mm´úÈ빫ʽ3.13µÃ£º

??16DcT16?95?3987400??149.9MPa?[?] 4444?(Dc?dc)3.14(95?91) ¾­¼ÆËãÖ÷´«¶¯ÖáÖá¹Ü·ûºÏÉè¼ÆÒªÇó£¬Äܱ£Ö¤ÔÚ¸÷ÖÖ¹¤¿öÏÂÓÐЧµÄ´«µÝת¾Ø¡£ ÓÉÓÚÖм䴫¶¯Öá±ÈÖ÷´«¶¯Öá¶Ì£¬ËùÒÔÖ÷´«¶¯ÖáÖá¹ÜµÄÍâ¾¶ºÍ¹Ü±Úºñ¶ÈͬÑùÊÊÓÃÓÚÖм䴫¶¯Öá¡£

3.3Á¬½Ó»¨¼üµÄÉè¼Æ

3.3.1Ö÷´«¶¯ÖỬ¶¯»¨¼üµÄÉè¼Æ

Æû³µÐÐÊ»¹ý³ÌÖУ¬±äËÙÆ÷ÓëÇý¶¯ÇŵÄÏà¶ÔλÖþ­³£±ä»¯¡£Îª±ÜÃâÔ˶¯¸ÉÉæ£¬´«

14

³µÁ¾¹¤³Ì±ÏÒµÉè¼Æ220ÖØÐÍ»õ³µÍòÏò´«¶¯×°ÖÃÉè¼ÆËµÃ÷Êé.doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡
±¾ÎÄÁ´½Ó£ºhttps://www.diyifanwen.net/c1v4mx195wo2xzhv2l5c5_5.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©
ÈÈÃÅÍÆ¼ö
Copyright © 2012-2023 µÚÒ»·¶ÎÄÍø °æÈ¨ËùÓÐ ÃâÔðÉùÃ÷ | ÁªÏµÎÒÃÇ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£ºxxxxxx ÓÊÏ䣺xxxxxx@qq.com
ÓåICP±¸2023013149ºÅ
Top