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[3] ºÎ¼ÓÀåÄ¡(±³°ú¼­ p.390)

milling machineÀÇ ºÎ¼ÓÀåÄ¡¿¡´Â

  1. vise, ȸÀü table, ºÐÇÒ´ë µî°ú °°ÀÌ °øÀÛ¹°ÀÇ °íÁ¤¿¡ »ç¿ëµÇ´Â °Í
  2. Á÷¸³ milling ÀåÄ¡, ¸¸´É milling ÀåÄ¡, slotting ÀåÄ¡, rack milling ÀåÄ¡¿Í °°ÀÌ ÁÖÃà¿¡ ÀåÂøÇÏ°í, ÀÌ°Í¿¡ cutter¸¦ ÀåÂøÇÏ´Â °Í
  3. arbor, collet chuck ¹× adaptor¿Í °°ÀÌ cutter ¶Ç´Â end millÀ» ÀåÇϱâ À§ÇÑ °Í
µîÀÌ ÀÖÀ¸¸ç, ÀÌµé ºÎ¼ÓÀåÄ¡´Â milling machine¿¡ º¸´Ù ´Ù¾çÇÑ ±â´ÉÀ» ºÎ¿©ÇÑ´Ù.

[3-1] °øÀÛ¹° °íÁ¤ÀåÄ¡

°øÀÛ¹°À» °íÁ¤ÇÏ´Â ¹æ¹ý¿¡´Â ´ÙÀ½°ú °°ÀÌ

  1. °íÁ¤±¸(fixture)¸¦ »ç¿ëÇÏ¿© table¿¡ Á÷Á¢ °íÁ¤ÇÏ´Â ¹æ¹ý
  2. machine vise¸¦ table¿¡ °íÁ¤ÇÏ°í °øÀÛ¹°À» vise¿¡ °íÁ¤ÇÏ´Â ¹æ¹ý
  3. ȸÀü tableÀ» milling machineÀÇ table¿¡ °íÁ¤ÇÏ°í ȸÀü table¿¡ °øÀÛ¹°À» °íÁ¤ÇÏ´Â ¹æ¹ý
  4. ºÐÇÒ´ë¿¡¼­ center·Î ÁöÁöÇÏ°í ºÎÂø±¸(ݾó·Îý)·Î °íÁ¤ÇÏ´Â ¹æ¹ý ¹× ºÐÇÒ´ë¿¡¼­ chuckÀ¸·Î °íÁ¤ÇÏ´Â ¹æ¹ý
µîÀÌ ÀÖ´Ù.

(1) °íÁ¤±¸(ͳïÒÎý):

¢Ñ °íÁ¤±¸(ͳïÒÎý; fixture)´Â º¸Åë Å« °øÀÛ¹°À» table¿¡ Á÷Á¢ °íÁ¤ÇÏ´Â µ¥ »ç¿ëÇÑ´Ù.

°íÁ¤±¸(fixture)¸¦ »ç¿ëÇÏ¿© °øÀÛ¹°À» table¿¡ °íÁ¤ÇÑ´Ù.

(2) machine vise:

machine vise¿¡´Â ±×¸²°ú °°ÀÌ È¾½Ä vise(º¸Åë vise, plain vise), ȸÀü½Ä vise(swivel vise), ¸¸´É½Ä vise(universal vise)°¡ ÀÖ´Ù.
Ⱦ½Ä vise´Â °øÀÛ¹°ÀÌ ±æÀÌ ¹æÇ⠶Ǵ ±×¿Í Á÷°¢ÀÎ ¹æÇâÀ¸·Î Àý»èÇϱâ À§ÇÑ °øÀÛ¹°ÀÇ °íÁ¤¿¡ »ç¿ëµÇ¸ç, ȸÀü½Ä vise³ª ¸¸´É½Ä vise¿¡ ºñÇÏ¿© °ß°íÇÏ°í °øÀÛ¹°À» table¿¡¼­ ³·Àº ³ôÀÌ¿¡ °íÁ¤ÇÒ ¼ö ÀÖ¾î °­·ÂÀý»è¿¡ ÀûÇÕÇÏ´Ù.
ȸÀü½Ä vise´Â Ⱦ½Ä viseÀÇ ¹Ø ºÎºÐ¿¡ °¢µµ Ç¥½Ã°¡ ÀÖ¾î ȸÀü´ë°¡ ¼öÆò¸é ³»¿¡¼­ ÀÓÀÇ °¢µµ·Î vise jawÀÇ À§Ä¡¸¦ Á¶Á¤ÇÒ ¼ö ÀÖ´Ù.

½Ç¹°»çÁø machine vise
¢Ð

¸¸´É½Ä vise´Â °ø°£ÀÇ ÀÓÀÇ ¹æÇâÀ¸·Î jawÀÇ À§Ä¡¸¦ Á¶Á¤ÇÒ ¼ö ÀÖ¾î Æí¸®Çϳª, °øÀÛ¹°ÀÌ table¿¡¼­ ³ô°Ô °íÁ¤µÇ°í, vise¿¡ ü°áºÎ°¡ ¸¹±â ¶§¹®¿¡ Ⱦ½Ä vise¿¡¼­ ¸¸Å­ °ß°íÇÏÁö ¸øÇÏ´Ù.
vise¸¦ table¿¡ °íÁ¤Çϱâ Àü¿¡ table°ú vise¸¦ û¼ÒÇÏ¿©¾ß Çϸç, ¾Æ·¡ ±×¸²(a)¿¡¼­¿Í °°ÀÌ arbor¿¡ dial gauge¸¦ ºÎÂøÇÏ¿© vise jawÀÇ ¼öÁ÷µµ¸¦ °Ë»çÇÏ°í, ±×¸²(b)¿¡¼­¿Í °°ÀÌ milling machineÀÇ column¿¡ Á÷°¢ÀÚ¸¦ ´ë°í vise jawÀÇ table ±æÀÌ ¹æÇâ¿¡ ´ëÇÑ Á÷°¢µµ¸¦ °Ë»çÇϸ鼭 vise¸¦ °íÁ¤ÇÑ´Ù.

viseÀÇ °íÁ¤

Á÷°¢Áø ¸éÀ» °¡°øÇϱâ À§ÇÏ¿© machine vise¿¡ °øÀÛ¹°À» °íÁ¤ÇÑ´Ù.

machine chuck¿¡ °øÀÛ¹°À» °æ»çÁö°Ô °íÁ¤ÇÑ´Ù.
V-blockÀ» »ç¿ëÇÏ¿© ȯºÀÀ» machine vise¿¡ °íÁ¤ÇÑ´Ù.
collet chuckÀ» »ç¿ëÇÏ¿© ȯºÀÀ» machine vise¿¡ °íÁ¤ÇÑ´Ù.

(3) ȸÀü table:

ȸÀü table¿¡´Â ±×¸² (a), ±×¸² (b)¿Í °°Àº ¿øÇü table, ±×¸² (c)¿Í °°Àº °¡°æ(ʦÌË)½Ä table, ±×¸² (d)¿Í °°Àº ¸¸´É°æ»ç½Ä table, ±×¸² (e)¿Í °°Àº NC ¿ë ¸¸´É°æ»ç½Ä table µîÀÌ ÀÖ´Ù. ȸÀü table¿¡ °øÀÛ¹°À» Á÷Á¢ °íÁ¤ÇÒ ¼öµµ ÀÖ°í, ȸÀü table¿¡ machine vise¸¦ ÀåÂøÇÑ ´ÙÀ½ machine vise¿¡ °øÀÛ¹°À» °íÁ¤ÇÒ ¼öµµ ÀÖ´Ù.

table ȸÀü table
¢Ð
wormÀÇ È¸Àü¿¡ ÀÇÇÑ È¸Àü tableÀÇ È¸ÀüÀ» º¸ÀδÙ.

µÚ·Î ¸ñÂ÷·Î À§·Î ´ÙÀ½À¸·Î


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