{"id":357,"date":"2010-08-29T20:14:50","date_gmt":"2010-08-29T12:14:50","guid":{"rendered":"\/\/m.letratesoro.com\/2010\/08\/potential-cause-for-ultrasonic-insertion-screw-boss-crack\/"},"modified":"2019-03-07T15:02:57","modified_gmt":"2019-03-07T07:02:57","slug":"potential-cause-for-ultrasonic-insertion-screw-boss-crack","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2010\/08\/potential-cause-for-ultrasonic-insertion-screw-boss-crack\/","title":{"rendered":"\u8d85\u97f3\u6ce2\u7194\u63a5 \u2500 \u57cb\u690d\u87ba\u7d72\u5851\u81a0\u67f1\u7834\u88c2\u7684\u53ef\u80fd\u539f\u56e0"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" title=\"boss-crack_1\" style=\"border-width: 0px; margin: 0px 20px 0px 0px; float: left; display: inline;\" border=\"0\" alt=\"boss-crack_1\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2010\/08\/bosscrack_1.jpg\" width=\"212\" align=\"left\" height=\"209\" \/><\/p>\n<p align=\"justify\"><font color=\"#800080\" size=\"4\">\u5de6\u5716\u986f\u793a\u7684\u662f\u8d85\u97f3\u6ce2\u57cb\u690d\u87ba\u6bcd\u4f5c\u696d(ultrasonic welding)\u4e00\u6bb5\u6642\u9593\u5f8c\u767c\u751f\u5851\u81a0\u67f1\u7834\u88c2\u60c5\u5f62\u7684\u4e0a\u8996\u5716\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u516c\u53f8\u7522\u54c1\u8a2d\u8a08\u6709\u4e00\u6bb5\u6642\u9593\u975e\u5e38\u559c\u6b61\u4f7f\u7528<strong><font color=\"#0000ff\">\u8d85\u97f3\u6ce2(Ultrasonic)<\/font><\/strong>\u4f86\u7194\u63a5\u57cb\u690d\u87ba\u7d72\u6bcd(INSERT)\u9019\u985e\u96f6\u4ef6\u65bc\u5851\u81a0\u67f1\u4e0a\uff0c\u7136\u5f8c\u518d\u4f7f\u7528\u6a5f\u68b0\u87ba\u7d72\u9396\u7dca\u5169\u500b\u90e8\u4ef6\uff0c\u4f46\u9019\u7a2e\u4e8c\u6b21\u52a0\u5de5\u7684\u5de5\u6cd5\u901a\u5e38\u9700\u8981\u6709\u826f\u597d\u7684\u5851\u81a0\u5c04\u51fa\u54c1\u8cea\uff0c\u9084\u8981\u6709\u4e00\u5b9a\u7684\u5851\u81a0\u7d50\u69cb\u8089\u539a\u8a2d\u8a08\u8207\u6b63\u78ba\u7684\u8d85\u97f3\u6ce2\u57cb\u503c\u624b\u6cd5\u7b49\u591a\u65b9\u9762\u7684\u914d\u5408\uff0c\u624d\u80fd\u9054\u5230\u826f\u597d\u7684\u8d85\u97f3\u6ce2\u87ba\u7d72\u6bcd\u7194\u63a5\u54c1\u8cea\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u6240\u4ee5\u53ea\u8981\u4ee5\u4e0a\u4e09\u500b\u74b0\u7bc0\u4e2d\u4efb\u4f55\u7684\u4e00\u500b\u51fa\u4e86\u554f\u984c\uff0c\u90a3\u9019\u500b\u5de5\u85dd\u5c31\u5f88\u6709\u53ef\u80fd\u5931\u6557\uff0c\u504f\u504f\u6709\u4e9b\u6a5f\u69cb\u8a2d\u8a08\u5e2b\u5c31\u662f\u5f88\u767d\u76ee\uff0c\u8001\u611b\u7528\u6700\u5c0f\u7684\u5851\u81a0\u67f1\u5916\u5f91\u4f86\u8a2d\u8a08\u8d85\u97f3\u6ce2\u57cb\u503c\u87ba\u9285\u91d8\uff0c\u7b49\u51fa\u4e86\u554f\u984c\u5c31\u602a\u7f6a\u7d44\u88dd\u5de5\u5ee0\u7684\u54c1\u8cea\u7ba1\u7406\u6709\u554f\u984c\uff0c\u771f\u7684\u5f88\u7d66\u5b83OOXX\u3002<\/font><\/p>\n<p><!--more--><\/p>\n<p align=\"justify\"><font size=\"4\">\u4f7f\u7528\u8d85\u97f3\u6ce2(\u5927\u9678\u53eb\u300c\u8d85\u8072\u6ce2\u300d)\u57cb\u503c\u87ba\u7d72\u6bcd\u6642\uff0c\u8f03\u5e38\u51fa\u73fe\u7684\u554f\u984c\u901a\u5e38\u662f<font color=\"#ff8000\" size=\"5\"><strong>\u5851\u81a0\u67f1\u7834\u88c2(breaking)\u6216\u767c\u751f\u88c2\u7e2b(crack)\u7b49\u7f3a\u9ede<\/strong><\/font>\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u6700\u50b7\u8166\u7b4b\u7684\u662f\uff0c\u5851\u81a0\u67f1\u7834\u88c2\u53ca\u88c2\u7e2b\u4e0d\u662f\u5728\u8d85\u97f3\u6ce2\u5b8c\u6210\u7684\u7576\u4e0b\u767c\u751f\uff0c\u800c\u662f\u767c\u751f\u65bc\u8d85\u97f3\u6ce2\u7194\u63a5\u5f8c\u4e00\u500b\u661f\u671f\u6216\u662f\u66f4\u4e45\u7684\u6642\u9593\u4ee5\u5f8c\uff0c\u6709\u4e9b\u9084\u662f\u9396\u4e0a\u87ba\u7d72\u5f8c\u624d\u767c\u751f\u7834\u88c2\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"ultrasonic_machine_insert01\" style=\"border-width: 0px; margin: 10px 20px 0px 0px; float: left; display: inline;\" border=\"0\" alt=\"ultrasonic_machine_insert01\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2010\/08\/ultrasonic_machine_insert01.jpg\" width=\"213\" align=\"left\" height=\"193\" \/>\u4e0d\u5e78\u7684\u662f\uff0c\u4e00\u822c\u96fb\u5b50\u7d44\u88dd\u5ee0\u5728\u7522\u54c1\u9396\u4e0a\u87ba\u7d72\u4e4b\u5f8c\u5c31\u4e0d\u592a\u6709\u6a5f\u6703\u518d\u4f86\u6aa2\u67e5\u87ba\u7d72\u67f1\u662f\u5426\u6709\u7834\u88c2\u7684\u73fe\u8c61\uff0c\u6240\u4ee5\u554f\u984c\u901a\u5e38\u662f\u5f9e\u5ba2\u6236\u7aef\u53cd\u994b\u56de\u4f86\uff0c\u6216\u662f\u96fb\u5b50\u7d44\u88dd\u5ee0\u767c\u73fe\u87ba\u7d72\u6ed1\u7259(\u6ed1\u7d72)\u4e86\u624d\u6703\u8b66\u89ba\u5230\u9019\u500b\u88fd\u7a0b\u6709\u554f\u984c\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7576\u6b64\u985e\u554f\u984c\u767c\u751f\u6642\uff0c\u53ef\u4ee5\u60f3\u898b\u7684\u91cd\u5de5\u53ca\u5e02\u5834\u56de\u6536\u8cbb\u7528\u662f\u5f88\u53ef\u89c0\u7684\u3002\u6240\u4ee5\u6709\u7d93\u9a57\u53ca\u8a13\u7df4\u6709\u7d20\u7684\u7522\u7dda\u4f5c\u696d\u54e1\uff0c\u901a\u5e38\u6703\u62bd\u6aa2\u8d85\u97f3\u6ce2\u57cb\u690d\u87ba\u7d72\u7684\u54c1\u8cea\uff0c\u4e26\u7559\u610f\u87ba\u7d72\u9396\u7dca\u7684\u611f\u89ba\u662f\u5426\u7570\u5e38\u3002\u5de5\u5ee0\u7684\u88fd\u7a0b\u5de5\u7a0b\u5e2b\u4e5f\u61c9\u8a72\u8981\u6c42\u4f5c\u696d\u54e1\u96a8\u6642\u7559\u610f\u7522\u7dda\u4e0a\u7684\u7522\u54c1\u548c\u4ee5\u524d\u6709\u5426\u7570\u5e38\uff0c\u5982\u6709\u767c\u73fe\u8981\u99ac\u4e0a\u901a\u77e5\u5de5\u7a0b\u5e2b\u4f5c\u78ba\u8a8d\uff0c\u4ee5\u671f\u5c07\u640d\u5931\u964d\u5230\u6700\u4f4e\u3002<\/font><\/p>\n<p><font size=\"4\">\u4e0b\u9762\u6211\u5011\u5c31\u8a66\u8457\u4f86\u63a2\u8a0e\u2500\u767c\u751f\u5851\u81a0\u8d85\u97f3\u6ce2\u57cb\u690d\u87ba\u7d72\u67f1\u7834\u88c2\u7684\u53ef\u80fd\u539f\u56e0\u53ca\u53ef\u7528\u5c0d\u7b56\uff1a<\/font><\/p>\n<h4 align=\"center\"><font color=\"#b300b3\" size=\"5\">\u8d85\u97f3\u6ce2\u710a\u63a5\u6ce8\u610f\u4e8b\u9805\u2500\u87ba\u7d72\u6bcd\u57cb\u5165<\/font><\/h4>\n<p><font size=\"3\"><strong><font color=\"#0000ff\" size=\"4\">\u4e00\u3001\u5851\u81a0\u87ba\u7d72\u67f1\u7684\u5167\u5b54\u5f91\u662f\u5426\u592a\u5c0f (Screw boss inner-hole diameter)\uff1a<\/font><\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u901a\u5e38\u57cb\u690d\u87ba\u7d72\u6703\u523b\u610f\u88fd\u9020\u4e00\u4e9b\u5012\u9264(undercut)\u7684\u87ba\u7d0b\uff0c\u8b93\u57cb\u690d\u96f6\u4ef6\u64e0\u58d3\u9032\u5165\u5167\u5b54\u6642\u53ef\u4ee5\u627f\u53d7\u4e00\u5b9a\u7684\u62c9\u51fa\u529b\u91cf\uff0c\u9019\u4e9b\u5012\u9264\u8207\u5012\u9264\u9593\u7684\u7a7a\u9699\u4e5f\u53ef\u4ee5\u9806\u4fbf\u8b93\u64e0\u58d3\u591a\u51fa\u4f86\u7684\u5851\u81a0\u7372\u5f97\u5ba3\u6d29\u7684\u7a7a\u9593\u3002\u5982\u679c\u5167\u5b54\u5f91\u592a\u5c0f\u7684\u8a71\uff0c\u88ab\u64e0\u51fa\u7684\u5851\u81a0\u91cf\u6ea2\u51fa\u4e14\u8d85\u51fa\u5012\u52fe\u87ba\u7d0b\u53ef\u4ee5\u627f\u53d7\u7684\u6700\u5927\u503c\uff0c\u5c31\u6703\u9020\u6210\u5851\u81a0\u67f1\u9f13\u8139\uff0c\u6700\u5f8c\u5728\u5851\u81a0\u67f1\u7684\u4e2d\u6bb5\u90e8\u5206\u5f62\u6210\u7834\u88c2\u7684\u73fe\u8c61\u3002<\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><strong><font color=\"#0000ff\">\u4e8c\u3001\u5851\u81a0\u87ba\u7d72\u67f1\u7684\u58c1\u539a\u662f\u5426\u592a\u8584 (Screw boss wall thickness) \uff1a<\/font><\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u8d85\u97f3\u6ce2\u4f5c\u696d\u662f\u4e00\u908a\u65bd\u52a0\u58d3\u529b\u3001\u4e00\u908a\u65bd\u4ee5\u9ad8\u983b\u9707\u52d5\uff0c\u8b93\u632f\u52d5\u8f49\u79fb\u81f3\u57cb\u690d\u87ba\u7d72\uff0c\u7136\u5f8c\u7522\u751f\u71b1\u80fd\u4e26\u878d\u5316\u8207\u57cb\u690d\u87ba\u7d72\u63a5\u89f8\u7684\u5851\u81a0\uff0c\u58d3\u529b\u53ea\u662f\u70ba\u4e86\u5c07\u57cb\u503c\u87ba\u7d72\u9806\u5229\u64e0\u58d3\u9032\u5165\u5df2\u7d93\u878d\u5316\u7684\u5851\u81a0\u5b54\u4e2d\u3002\u4f46\u662f\u5728\u71b1\u80fd\u9084\u672a\u5b8c\u5168\u878d\u5316\u5851\u81a0\u524d\uff0c\u5851\u81a0\u5b54\u9084\u662f\u5f97\u627f\u53d7\u4f86\u81ea\u71d2\u97f3\u6ce2Honor\u7684\u4e00\u5b9a\u7684\u58d3\u61c9\u529b\uff0c\u5982\u679c\u5851\u81a0\u5b54\u58c1\u539a\u592a\u8584\u5c31\u6703\u7121\u6cd5\u627f\u53d7\u58d3\u529b\u800c\u7834\u88c2\u3002\u53ef\u4ee5\u8003\u616e\u964d\u4f4e\u710a\u982d(honor)\u4e0b\u964d\u7684\u901f\u5ea6\u53ca\u6e1b\u8f15\u5176\u58d3\u529b\u3002 <\/font><\/p>\n<p><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u6bd4\u8f03\u597d\u7684\u5851\u81a0\u67f1\u58c1\u539a\u8a2d\u8a08\u81f3\u5c11\u8981\u6bd4\u57cb\u690d\u96f6\u4ef6\u7684\u534a\u5f91\u9084\u8981\u5927\u624d\u884c\u3002<\/font><\/p>\n<p align=\"center\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u87ba\u7d72\u5b54\u67f1\u7684\u58c1\u539a \uff1e \u57cb\u690d\u87ba\u7d72\u7684\u534a\u5f91<\/font><img loading=\"lazy\" decoding=\"async\" title=\"insert_boss01\" style=\"border-width: 0px; display: inline;\" border=\"0\" alt=\"insert_boss01\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2010\/08\/insert_boss01.jpg\" width=\"252\" height=\"203\" \/><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u4e09\u3001\u5851\u81a0\u87ba\u7d72\u67f1\u7684\u6df1\u5ea6 (Screw boss depth)\uff1a<\/strong><\/font> <\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u7531\u65bc\u57cb\u690d\u87ba\u7d72\u6709\u4e00\u90e8\u5206\u662f\u4f7f\u7528\u58d3\u529b\u64e0\u58d3\u9032\u53bb\u7684\uff0c\u6240\u4ee5\u5fc5\u9808\u8981\u5728\u5851\u81a0\u87ba\u7d72\u5b54\u7684\u5e95\u90e8\u9810\u7559\u4e00\u5b9a\u7684\u7a7a\u9593\u4f86\u627f\u53d7\u56e0\u70ba\u64e0\u58d3\u800c\u6ea2\u51fa\u7684\u5851\u81a0\u3002 <\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u56db\u3001\u5851\u81a0\u67f1\u87ba\u7d72\u5b54\u5c0e\u89d2<\/strong> (Screw boss countersink\/counterbore design)\uff1a <\/font><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u87ba\u7d72\u67f1\u5167\u5b54\u524d\u7de3\u5fc5\u9808\u8a2d\u8a08\u5c0e\u89d2(chamfer)\uff0c\u7528\u4ee5\u56fa\u5b9a\u4e26\u5c0e\u6b63\u57cb\u690d\u87ba\u7d72\u65bc\u87ba\u7d72\u5b54\u4e0a\u3002 <\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u4e94\u3001\u5851\u81a0\u67f1\u878d\u5408\u7dda<\/strong> (Screw boss welding line)\uff1a <\/font><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5982\u679c\u7834\u88c2(crack)\u767c\u751f\u5728\u87ba\u7d72\u67f1\u7684\u878d\u5408\u7dda(Welding line)\u4e0a\uff0c\u5c31\u5fc5\u9808\u6ce8\u610f\u5851\u81a0\u5c04\u51fa\u6210\u578b\u7684\u689d\u4ef6\u662f\u5426\u6070\u7576\u3002 <\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u516d\u3001\u5851\u81a0\u539f\u6599\u7684\u7194\u878d\u6307\u6578 (Plastic resin MFI)\uff1a<\/strong> <\/font><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">MFI\u53ef\u4ee5\u5927\u81f4\u770b\u51fa\u5851\u81a0\u539f\u6599\u662f\u5426\u647b\u6709\u4e8c\u6b21\u6599\/\u56de\u6536\u6599(re-grinding)\uff0c\u542b\u4e8c\u6b21\u6599\u7684\u5851\u81a0\u4ef6\u6703\u6bd4\u8f03\u8106\uff0c\u4e5f\u6bd4\u8f03\u4e0d\u8010\u885d\u64ca\u529b\u53ca\u61c9\u529b\uff0c\u5851\u81a0\u4f4f\u7834\u88c2\u7684\u6a5f\u6703\u5c07\u5927\u5927\u589e\u52a0\u3002\u53ef\u53c3\u8003\u4e0b\u9762\u6587\u7ae0\uff1a<\/font>       <br \/><a href=\"\/\/m.letratesoro.com\/2010\/08\/apply-re-grinding-resin-degrade-the-strength\/\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u70ba\u4f55\u5851\u81a0\u4f7f\u7528\u56de\u6536\u4e8c\u6b21\u6599\u5f37\u5ea6\u6703\u964d\u4f4e<\/font><\/a>       <br \/><a href=\"\/\/m.letratesoro.com\/2010\/08\/plastic-mfi\/\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5851\u81a0 MFI\/MI\/MFR (\u7194\u4f53\u6307\u6578\/\u7194\u878d\u6307\u6578) <\/font><\/a>      <br \/><a href=\"\/\/m.letratesoro.com\/2010\/08\/plastic-mfi-re-grinding-resin\/\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">MFI\u8207\u5851\u81a0\u4e8c\u6b21\u6599\/\u56de\u6536\u6599\u7684\u95dc\u4fc2 (MFI &amp; Re-grinding resin)<\/font><\/a><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u4e03\u3001\u57cb\u690d\u87ba\u7d72\u7684\u5916\u5f91 (Brass insert parts diameter)\uff1a<\/strong> <\/font><\/font><\/p>\n<blockquote>\n<p><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u540c\u300c\u5851\u81a0\u87ba\u7d72\u67f1\u7684\u5167\u5b54\u5f91\u592a\u5c0f\u300d<\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u516b\u3001\u57cb\u690d\u87ba\u7d72\u7684\u5012\u52fe\u82b1\u7d0b (Brass insert parts knurl shape) \uff1a<\/strong><\/font> <\/font><\/p>\n<blockquote>\n<p><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u82b1\u7d0b\u4e0d\u5c0d\uff0c\u6240\u80fd\u627f\u53d7\u591a\u9918\u7684\u64e0\u51fa\u7684\u5851\u81a0\u91cf\u4e5f\u5c31\u76f8\u5c0d\u5730\u4e0d\u540c\u3002 <\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><font color=\"#0000ff\"><strong>\u4e5d\u3001\u6cbb\u5177\u8a2d\u8a08 (Fixture design)<\/strong><\/font> <\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\"><strong>\u5de5\u4ef6\u64fa\u653e\u65bc\u6cbb\u5177\u4e0a\u5fc5\u9808\u56fa\u5b9a\u4e0d\u53ef\u79fb\u52d5\u6216\u6643\u52d5 <\/strong>(No movable for fixture) <\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\"><strong>\u5de5\u4ef6\u64fa\u653e\u65bc\u6cbb\u5177\u4e0a\u5fc5\u9808\u6c34\u5e73\u4e26\u78ba\u4fdd\u57cb\u690d\u87ba\u7d72\u5e73\u884c\u65bc\u8d85\u97f3\u6ce2\u7684\u710a\u982d\u884c\u7a0b<\/strong> (Make fixture horizontal and make screw boss parallel to the horn) <\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\"><strong>\u8981\u78ba\u4fdd\u5de5\u4ef6\u7684\u87ba\u7d72\u5b54\u5c0d\u6e96\u8d85\u97f3\u6ce2\u7684\u710a\u982d\uff0c<\/strong>\u5982\u679c\u57cb\u690d\u87ba\u7d72\u52a0\u5de5\u5f8c\u4e0d\u53ef\u4ee5\u8d85\u51fa\u5851\u81a0\u87ba\u7d72\u5b54\u7684\u4e0a\u8868\u9762\u6642\uff0c\u710a\u982d\u7684\u76f4\u5f91\u5c31\u5fc5\u9808\u6bd4\u57cb\u690d\u87ba\u7d72\u7684\u5916\u5f91\u8981\u7a0d\u5c0f\uff0c\u9019\u6a23\u624d\u80fd\u5c07\u57cb\u690d\u87ba\u7d72\u58d3\u5f97\u6bd4\u5851\u81a0\u87ba\u7d72\u5b54\u7684\u4e0a\u8868\u9762\u9084\u8981\u4f4e\u3002<strong> <\/strong>(Align the horn to screw boss. The horn diameter shall be a little bigger than the brass insert parts) <\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\"><strong>\u57cb\u690d\u87ba\u7d72\u64fa\u653e\u65bc\u5851\u81a0\u87ba\u7d72\u5b54\u6642\u5fc5\u9808\u56fa\u5b9a\u3001\u7121\u6643\u52d5 <\/strong>(The brass insert shall sit on the position well without tilt or rocking)&#160; <br \/><\/font><img loading=\"lazy\" decoding=\"async\" title=\"ultrasonic_insert01\" style=\"border-width: 0px; display: inline;\" border=\"0\" alt=\"ultrasonic_insert01\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2010\/08\/ultrasonic_insert01.jpg\" width=\"176\" height=\"158\" \/> <\/div>\n<\/li>\n<\/ul>\n<hr \/>\n<p><font size=\"4\">\u5ef6\u4f38\u95b1\u8b80\uff1a      <br \/><\/font><a href=\"\/\/m.letratesoro.com\/2010\/08\/solution-for-loosing-screw\/\"><font size=\"4\">\u5e38\u898b\u7684\u87ba\u7d72\u9396\u7dca\u554f\u984c\u8207\u5c0d\u7b56<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2012\/09\/ultrasonic-application\/\"><font size=\"4\">\u7c21\u4ecb\u5404\u7a2e\u8d85\u97f3\u6ce2\u7684\u4e0d\u540c\u61c9\u7528<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/08\/ultrasonic-welding-operation-and-parameter\/\"><font size=\"4\">\u77ad\u89e3\u8d85\u97f3\u6ce2\u7194\u63a5\u6a5f\u7684\u64cd\u4f5c\u8207\u53c3\u6578<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/08\/the-guidance-for-screw-and-boss\/\"><font size=\"4\">\u3010\u87ba\u7d72\u3011\u8207\u3010\u5851\u81a0\u67f1\u3011\u7684\u8a2d\u8a08\u539f\u5247<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/09\/%e4%bb%8b%e7%b4%b9%e8%b6%85%e9%9f%b3%e6%b3%a2%e7%86%94%e6%8e%a5%e7%9a%84%e5%8e%9f%e7%90%86-ultrasonic-welding\/\"><font size=\"4\">\u4ecb\u7d39\u8d85\u97f3\u6ce2\u7194\u63a5\u7684\u539f\u7406 (Ultrasonic Welding)<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/09\/insert-screw-ultrasonic-welding\/\"><font size=\"4\">\u8d85\u97f3\u6ce2\u7194\u63a5 \u2500 \u6b63\u5411\/\u53cd\u5411\u87ba\u7d72\u57cb\u690d\u5de5\u6cd5\u6ce8\u610f\u4e8b\u9805<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/09\/ultrasonic-insert-molding-heat-stack%e5%90%84%e7%a8%ae%e8%9e%ba%e7%b5%b2%e5%9f%8b%e6%a4%8d%e6%b3%95%e6%af%94%e8%bc%83\/\"><font size=\"4\">\u5404\u7a2e\u87ba\u7d72\u57cb\u690d\u6cd5\u6bd4\u8f03(\u8d85\u97f3\u6ce2\u57cb\u690d\u3001\u57cb\u5165\u5c04\u51fa\u3001\u71b1\u58d3\u57cb\u690d)<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5de6\u5716\u986f\u793a\u7684\u662f\u8d85\u97f3\u6ce2\u57cb\u690d\u87ba\u6bcd\u4f5c\u696d(ultrason &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,11,15],"tags":[],"aioseo_notices":[],"views":39097,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/357"}],"collection":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/comments?post=357"}],"version-history":[{"count":0,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/357\/revisions"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=357"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}