{"id":1877,"date":"2022-09-01T13:53:00","date_gmt":"2022-09-01T04:53:00","guid":{"rendered":"https:\/\/www.sunac.co.jp\/ftx\/?post_type=sample&#038;p=1877"},"modified":"2022-09-01T13:49:32","modified_gmt":"2022-09-01T04:49:32","slug":"detail003","status":"publish","type":"sample","link":"https:\/\/www.sunac.co.jp\/ftx\/en\/sample\/detail003\/","title":{"rendered":"Phillips Flange Shaft"},"content":{"rendered":"\n<p>Case study of burr free broaching<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-7\">\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-4\">\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-2\">\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:100%\">\n<div style=\"height:64px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"is-style-vk-heading-double_bottomborder_black wp-block-heading\">Conventional<\/h3>\n\n\n\n<p>Broaching in forging causes punching burrs.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"is-style-vk-heading-double_bottomborder_black wp-block-heading\">Condition<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Machine Model<\/strong><\/td><td>AQ675-3                      <\/td><\/tr><tr><td><strong>Production Speed<\/strong><\/td><td>165 rpm<\/td><\/tr><tr><td><strong>Material<\/strong><\/td><td>S10C<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/04\/004.png\" alt=\"\" class=\"wp-image-708\" width=\"343\" height=\"499\"\/><\/figure><\/div><\/div>\n<\/div>\n\n\n\n<h3 class=\"is-style-vk-heading-double_bottomborder_black wp-block-heading\">Point<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-10\">\n<div class=\"wp-block-column is-layout-flow\">\n<p>\u2460Broaching is stable by making allowance even and thin.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"246\" src=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/03\/001.jpg\" alt=\"\" class=\"wp-image-699\" srcset=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/03\/001.jpg 800w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/03\/001-400x123.jpg 400w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/03\/001-768x236.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow\">\n<p>\u2461Burr prevention is carried out in the second process, and by partially changing the clearance, burrs are eliminated.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"602\" height=\"257\" src=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/ENG-Clearance.jpg\" alt=\"\" class=\"wp-image-1901\" srcset=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/ENG-Clearance.jpg 602w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/ENG-Clearance-400x171.jpg 400w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/ENG-Clearance-600x257.jpg 600w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"is-style-vk-heading-double_bottomborder_black wp-block-heading\">Result<\/h3>\n\n\n\n<p>\u2460No post processing (deburring) required\u3000\u2461Better yield (compared to normal broaching\uff09\u3000\u2462High accuracy of the broaching surface<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-13\">\n<div class=\"wp-block-column is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"739\" height=\"478\" src=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/70-down.jpg\" alt=\"\" class=\"wp-image-1902\" srcset=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/70-down.jpg 739w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/70-down-400x259.jpg 400w\" sizes=\"(max-width: 739px) 100vw, 739px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/Broaching-Sample.jpg\" alt=\"\" class=\"wp-image-1903\" width=\"545\" height=\"447\" srcset=\"https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/Broaching-Sample.jpg 614w, https:\/\/www.sunac.co.jp\/ftx\/manage\/wp-content\/uploads\/2022\/05\/Broaching-Sample-400x328.jpg 400w\" sizes=\"(max-width: 545px) 100vw, 545px\" \/><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Forging Step :3D-3B<br \/>\nMaterial:         Steel<\/p>\n<p>\u30fbShaft with cross flange<\/p>\n","protected":false},"featured_media":1443,"template":"","meta":{"_locale":"en_US","_original_post":"https:\/\/www.sunac.co.jp\/ftx\/sample\/sample003\/","_links_to":"","_links_to_target":""},"sample_link":[],"_links":{"self":[{"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/sample\/1877"}],"collection":[{"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/sample"}],"about":[{"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/types\/sample"}],"version-history":[{"count":5,"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/sample\/1877\/revisions"}],"predecessor-version":[{"id":1977,"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/sample\/1877\/revisions\/1977"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/media\/1443"}],"wp:attachment":[{"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/media?parent=1877"}],"wp:term":[{"taxonomy":"sample_link","embeddable":true,"href":"https:\/\/www.sunac.co.jp\/ftx\/wp-json\/wp\/v2\/sample_link?post=1877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}