{"id":2399,"date":"2026-03-03T05:45:02","date_gmt":"2026-03-03T05:45:02","guid":{"rendered":"https:\/\/hephaprecision.com\/?p=2399"},"modified":"2026-02-27T08:09:22","modified_gmt":"2026-02-27T08:09:22","slug":"punch-life-improvement","status":"publish","type":"post","link":"https:\/\/hephaprecision.com\/ko\/punch-life-improvement\/","title":{"rendered":"\uc0ac\ub840 \uc5f0\uad6c: \uc5e3\uc9c0 \ubc18\uacbd \uc81c\uc5b4\ub97c \ud1b5\ud55c 280 SPM\uc758 \ud380\uce58 \uc218\uba85 \ud5a5\uc0c1"},"content":{"rendered":"

\ub192\uc740 \uc2a4\ud0ec\ud551 \uc18d\ub3c4\uc5d0\uc11c\ub294 \uce58\uc218 \uc624\ub958\ub9cc\uc73c\ub85c \ud380\uce58 \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uc0ac\ub840 \uc5f0\uad6c\uc5d0\uc11c\ub294 \ub354 \uc5c4\uaca9\ud55c \uacf5\ucc28\uac00 \uc544\ub2cc \uc81c\uc5b4\ub41c \uc5d0\uc9c0 \ubc18\uacbd\uc774 280 SPM \ud504\ub85c\uadf8\ub808\uc2dc\ube0c \uc2a4\ud0ec\ud551 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud380\uce58 \uc218\uba85\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0a8 \ubc29\ubc95\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubc30\uacbd<\/h2>\n\n\n\n

\uc790\ub3d9\ucc28 \ucee4\ub125\ud130 \ub2e8\uc790\ub97c \uc0dd\uc0b0\ud558\ub294 \ud504\ub85c\uadf8\ub808\uc2dc\ube0c \ub2e4\uc774 \ud234 \uc81c\uc870\uc5c5\uccb4\uac00 \uc6b4\uc601 \uc911\uc774\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

<\/path><\/svg>\ubd84\ub2f9 280 \uc2a4\ud2b8\ub85c\ud06c<\/span><\/div>
<\/path><\/svg>\uacbd\ud654 \uacf5\uad6c\uac15 \uc2a4\ud2b8\ub9bd<\/span><\/div>
<\/path><\/svg>\uc5f0\uc18d \uba40\ud2f0 \uad50\ub300 \uc0dd\uc0b0<\/span><\/div><\/div>\n\n\n\n

\ubb38\uc81c\ub294 \ucc28\uc6d0 \ud3b8\ucc28\uac00 \uc544\ub2c8\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubb38\uc81c\ub294 \uc9e7\uc740 \uc0dd\uc0b0 \uc8fc\uae30 \ud6c4\uc5d0 \ud380\uce58\uc758 \uac00\uc7a5\uc790\ub9ac\uac00 \uc870\uae30\uc5d0 \uae68\uc9c0\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud3c9\uade0 \ub3c4\uad6c \uc218\uba85: \ubd88\uc548\uc815\ud558\uace0 \uc77c\uad00\uc131\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ucd08\uae30 \ubd84\uc11d<\/h2>\n\n\n\n

\uc6d0\ubcf8 \ud380\uce58\uac00 \ub4dc\ub85c\uc789 \ud5c8\uc6a9 \uc624\ucc28\ub97c \ucda9\uc871\ud588\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

<\/path><\/svg>\ud504\ub85c\ud30c\uc77c \uc815\ud655\ub3c4: \u00b10.003mm \uc774\ub0b4<\/span><\/div>
<\/path><\/svg>\uacbd\ub3c4: HRC 60+<\/span><\/div>
<\/path><\/svg>\ud45c\uba74 \ub9c8\uac10: \ud5c8\uc6a9 \uac00\ub2a5<\/span><\/div><\/div>\n\n\n\n

\ud558\uc9c0\ub9cc \ud604\ubbf8\uacbd \uac80\uc0ac \uacb0\uacfc<\/p>\n\n\n\n

<\/path><\/svg>\ub9e4\uc6b0 \ub0a0\uce74\ub85c\uc6b4 \uc808\uc0ad\ub0a0<\/span><\/div>
<\/path><\/svg>\uac00\uc7a5\uc790\ub9ac\ub97c \ub530\ub77c \uace0\ub974\uc9c0 \uc54a\uc740 \ub9c8\uc774\ud06c\ub85c \uc9c0\uc624\uba54\ud2b8\ub9ac<\/span><\/div>
<\/path><\/svg>\uad6d\uc18c \uc2a4\ud2b8\ub808\uc2a4 \uc9d1\uc911<\/span><\/div><\/div>\n\n\n\n

\ub192\uc740 SPM\uc5d0\uc11c\ub294 \ucda9\uaca9\ub825\uc774 \ubc30\uac00\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac00\uc7a5\uc790\ub9ac \uc9c0\uc624\uba54\ud2b8\ub9ac\uac00 \uc81c\uc5b4\ub418\uc9c0 \uc54a\uc73c\uba74 \ud798\uc758 \ubd84\ud3ec\uac00 \uace0\ub974\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8 \uacb0\uacfc, \ub9c8\uc774\ud06c\ub85c \uce69\ud551\uc774 \uc870\uae30\uc5d0 \uc2dc\uc791\ub418\uace0 \ube60\ub974\uac8c \uc804\ud30c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\ud575\uc2ec \ubb38\uc81c<\/h2>\n\n\n\n

280 SPM\uc5d0\uc11c:<\/p>\n\n\n\n

<\/path><\/svg>\ubd84\ub2f9 16,800\ud68c \ubc18\ubcf5\ub418\ub294 \uc808\uc0ad\ub825<\/span><\/div>
<\/path><\/svg>\uc5f4 \ucd95\uc801 \uc99d\uac00<\/span><\/div>
<\/path><\/svg>\ud504\ub85c\ud30c\uc77c \uc804\ud658 \uc2dc \uc5d0\uc9c0 \uc751\ub825 \ud53c\ud06c<\/span><\/div><\/div>\n\n\n\n

\uc774\ub860\uc801\uc73c\ub85c \u201c\uc644\ubcbd\ud55c \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac'\ub294 \ub3d9\uc801 \ud558\uc911\uc744 \ubc1b\uc73c\uba74 \ubd88\uc548\uc815\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uce58\uc218 \uc815\ud655\ub3c4\ub9cc\uc73c\ub85c\ub294 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5e3\uc9c0 \uc9c0\uc624\uba54\ud2b8\ub9ac \uc81c\uc5b4\uac00 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc194\ub8e8\uc158: \uc5d0\uc9c0 \ubc18\uacbd \uc81c\uc5b4 \ud504\ub85c\ud30c\uc77c \uc5f0\uc0ad<\/a><\/h2>\n\n\n\n

\uce58\uc218 \ud5c8\uc6a9 \uc624\ucc28\ub97c \ub354 \uac15\ud654\ud558\ub294 \ub300\uc2e0 \uc870\uc815\ud588\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

<\/path><\/svg>\ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0 \ubc18\uacbd(\uc81c\uc5b4\ub428, \ubb34\uc791\uc704\ub85c \ubc18\uc62c\ub9bc\ub418\uc9c0 \uc54a\uc74c)<\/span><\/div>
<\/path><\/svg>\ud504\ub85c\ud544 \uc804\ud658 \ub9e4\ub044\ub7ec\uc6c0<\/span><\/div>
<\/path><\/svg>\uc808\ub2e8 \uc601\uc5ed\uc758 \ud45c\uba74 \ubb34\uacb0\uc131<\/span><\/div><\/div>\n\n\n\n

\uc81c\uc870 \ud504\ub85c\uc138\uc2a4:<\/p>\n\n\n\n

<\/path><\/svg>\uc815\ubc00\ud55c \uc5d0\uc9c0 \ud615\uc0c1 \uc81c\uc5b4\ub97c \uc704\ud55c \ud504\ub85c\ud30c\uc77c \uc5f0\uc0ad(PG)<\/span><\/div>
<\/path><\/svg>\uc81c\uc5b4\ub41c \ub9c8\uc774\ud06c\ub85c \ubc18\uacbd \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/span><\/div>
<\/path><\/svg>\uc81c\uc5b4\ub41c \ub9c8\uc774\ud06c\ub85c \ubc18\uacbd \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/span><\/div>
<\/path><\/svg>\uc804\uccb4 \uce58\uc218 \uac80\uc0ac<\/span><\/div><\/div>\n\n\n\n

\ud5c8\uc6a9 \uc624\ucc28\ub294 \u00b10.002mm\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n
\n
\"\"<\/figure>\n<\/div>\n <\/div><\/div>\n\n\n\n

\uacb0\uacfc<\/h2>\n\n\n\n

\uad6c\ud604 \ud6c4<\/p>\n\n\n\n

<\/path><\/svg>Punch<\/a> \uc218\uba85\uc774 \ud06c\uac8c \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/span><\/div>
<\/path><\/svg>\uac00\uc7a5\uc790\ub9ac \uce69\ud551 \uac10\uc18c<\/span><\/div>
<\/path><\/svg>\uac00\uc7a5\uc790\ub9ac \uce69\ud551 \uac10\uc18c<\/span><\/div>
<\/path><\/svg>\uc0dd\uc0b0 \uc548\uc815\uc131 \ud5a5\uc0c1<\/span><\/div><\/div>\n\n\n\n

\uc8fc\uc694 \uac1c\uc120 \uc0ac\ud56d\uc740 \uc2e4\uc9c8\uc801\uc778 \ubcc0\ud654\uac00 \uc544\ub2c8\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220 \uc778\uc0ac\uc774\ud2b8<\/h2>\n\n\n\n

200 SPM \uc774\uc0c1\uc758 \uace0\uc18d \uc2a4\ud0ec\ud551\uc5d0\uc11c:<\/p>\n\n\n\n

<\/path><\/svg>\ub0a0\uce74\ub85c\uc6b4 \uc5e3\uc9c0 \u2260 \ucd5c\uace0\uc758 \uc5e3\uc9c0<\/span><\/div>
<\/path><\/svg>\ub9c8\uc774\ud06c\ub85c \ubc18\uacbd\uc740 \ubd80\ud558 \uc870\uac74\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/span><\/div>
<\/path><\/svg>\uc9c0\uc624\uba54\ud2b8\ub9ac \uc804\ud658\uc740 \uce58\uc218\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/div>
<\/path><\/svg>\ud504\ub85c\ud30c\uc77c \uc5f0\uc0ad\uc740 \uae30\uc874 \uc5f0\uc0ad\ubcf4\ub2e4 \ub354 \ub098\uc740 \ubaa8\uc11c\ub9ac \uc81c\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/span><\/div><\/div>\n\n\n\n

\ud504\ub85c\uadf8\ub808\uc2dc\ube0c \ub2e4\uc774 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0 \uc815\uc801 \uce21\uc815\ubfd0\ub9cc \uc544\ub2c8\ub77c \ub3d9\uc801 \ud558\uc911 \ud558\uc5d0\uc11c \uc5e3\uc9c0 \uc124\uacc4\ub97c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc911\uc694\ud55c \uacbd\uc6b0<\/h2>\n\n\n\n

\uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \ud2b9\ud788 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n

<\/path><\/svg>\uc790\ub3d9\ucc28 \uc2a4\ud0ec\ud551 \uae08\ud615<\/span><\/div>
<\/path><\/svg>\uc790\ub3d9\ucc28 \uc2a4\ud0ec\ud551 \uae08\ud615<\/span><\/div>
<\/path><\/svg>\ucee4\ub125\ud130 \ud504\ub85c\uadf8\ub808\uc2dc\ube0c \ub2e4\uc774<\/span><\/div>
<\/path><\/svg>\ubd88\uc548\uc815\ud55c \uacf5\uad6c \uc218\uba85\uc5d0 \uc9c1\uba74\ud55c \ud234\ub8f8<\/span><\/div><\/div>\n\n\n\n

\uacb0\ub860<\/h2>\n\n\n\n

\ud380\uce58\uac00 200 SPM \ubc0f \uacbd\ud5d8\uce58 \uc774\uc0c1\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0:<\/p>\n\n\n\n

<\/path><\/svg>\uc5e3\uc9c0 \uce58\ud551<\/span><\/div>
<\/path><\/svg>\uc77c\uad00\uc131 \uc5c6\ub294 \uc0dd\ud65c<\/span><\/div>
<\/path><\/svg>\uac11\uc791\uc2a4\ub7ec\uc6b4 \uace8\uc808<\/span><\/div>
<\/path><\/svg>\ubd88\uc548\uc815\ud55c \uc0dd\uc0b0<\/span><\/div><\/div>\n\n\n\n

\ubb38\uc81c\ub294 \uad00\uc6a9\uc774 \uc544\ub2d0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5e3\uc9c0 \ucee8\ud2b8\ub864\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud504\ub85c\ud30c\uc77c \uc5f0\uc0ad\uc740 \uc815\ud655\ud55c \uac00\uacf5\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc81c\uc5b4\ub41c \uac00\uacf5\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220 \uc0c1\ub2f4<\/h2>\n\n\n\n

\uace0\uc18d \uc2a4\ud0ec\ud551 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc720\uc0ac\ud55c \uacf5\uad6c \uc218\uba85 \ubd88\uc548\uc815\uc131\uc744 \uacbd\ud5d8\ud558\uace0 \uc788\ub2e4\uba74 \uae30\uc220 \uac80\ud1a0\ub97c \uc704\ud574 \ub3c4\uba74\uc744 \ubcf4\ub0b4\uc8fc\uc138\uc694.<\/p>\n\n\n\n

\ud3c9\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

<\/path><\/svg>\uc5e3\uc9c0 \uc9c0\uc624\uba54\ud2b8\ub9ac \uc801\ud569\uc131<\/span><\/div>
<\/path><\/svg>\uc5e3\uc9c0 \uc9c0\uc624\uba54\ud2b8\ub9ac \uc801\ud569\uc131<\/span><\/div>
<\/path><\/svg>\uc81c\uc870 \uacf5\uc815 \ucd5c\uc801\ud654<\/span><\/div><\/div>\n\n\n\n

\ub2f9\uc0ac\ub294 \ub2e8\uc21c\ud55c \uae30\uacc4 \uac00\uacf5 \uacf5\uae09\uc5c5\uccb4\uac00 \uc544\ub2cc \ud234\ub8f8\uc758 \ud655\uc7a5\ub41c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

At high stamping speeds, punch failure is rarely caused by dimension error alone. In this case study, we share how controlled edge radius \u2014 not tighter tolerance \u2014 improved punch life significantly in a 280 SPM progressive stamping application. A progressive die toolmaker producing automotive connector terminals was running at: The issue was not dimensional […]<\/p>","protected":false},"author":1,"featured_media":2400,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_iconsList-id-gsbp-7bb0053.gspb_iconsList .gspb_iconsList__item__text{margin-left:15px}#gspb_iconsList-id-gsbp-7bb0053.gspb_iconsList .gspb_iconsList__item{display:flex;flex-direction:row;align-items:center;position:relative}#gspb_iconsList-id-gsbp-3ac2dc5.gspb_iconsList .gspb_iconsList__item svg path,#gspb_iconsList-id-gsbp-52b3e07.gspb_iconsList .gspb_iconsList__item svg path,#gspb_iconsList-id-gsbp-73fdf73.gspb_iconsList .gspb_iconsList__item svg path,#gspb_iconsList-id-gsbp-77f1ae9.gspb_iconsList .gspb_iconsList__item svg path,#gspb_iconsList-id-gsbp-787c413.gspb_iconsList .gspb_iconsList__item svg path,#gspb_iconsList-id-gsbp-7bb0053.gspb_iconsList 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