基本信息:
- 专利标题： 절삭 인서트
- 专利标题（英）：Cutting insert
- 申请号：KR1020127009352 申请日：2010-10-05
- 公开(公告)号：KR1020120050526A 公开(公告)日：2012-05-18
- 发明人： 콘타시즈에
- 申请人： 가부시키가이샤 탕가로이
- 申请人地址： **-*, Yoshima-Kogyodanchi, Iwaki-shi, Fukushima JAPAN
- 专利权人： 가부시키가이샤 탕가로이
- 当前专利权人： 가부시키가이샤 탕가로이
- 当前专利权人地址： **-*, Yoshima-Kogyodanchi, Iwaki-shi, Fukushima JAPAN
- 代理人： 방해철; 김용인
- 优先权： JPJP-P-2009-237854 2009-10-15
- 国际申请： PCT/JP2010/067460 2010-10-05
- 国际公布： WO2011046045 2011-04-21
- 主分类号： B23B27/22
- IPC分类号： B23B27/22 ; B23B27/16 ; B23C5/22
The present invention it is possible to reduce the cutting resistance under a wide range of cutting conditions, to provide a cutting insert allows for reliable cutting chip processing. The cutting insert face comprising a chip breaker formed on the inside of the corner cutting edge groove and a ridge to ridge upward from the chip breaker groove and ridge portions face the top, the front ridge, includes a side ridge surface, the top surface is the front raised surface and a second intersecting ridge crossing the sides of said side ridge side and is the extension in one intersecting ridge portions straight shape in which the front of the ridge surface and the top surface intersect, the intersection of the side ridge surface and the top surface portion of claim 1 It becomes warped as the farther from the corner cutting edge on both sides intersecting ridge portion such that it gradually moves away from the corresponding side ridge cutting that edge extending respectively, face the front ridge are toward the outer convex shape, surface side ridge is toward the outer convex shape It is curved, respectively.
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B23 | 机床；不包含在其他类目中的金属加工 |
| ----B23B | 车削；镗削 |
| ------B23B27/00 | 用于车床或镗床的刀具；一般类似的刀具；及其附件 |
| --------B23B27/22 | .带断屑器的刀具 |