JP2023155332A5 - compound cutting tools - Google Patents

compound cutting tools Download PDF

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Publication number
JP2023155332A5
JP2023155332A5 JP2023138331A JP2023138331A JP2023155332A5 JP 2023155332 A5 JP2023155332 A5 JP 2023155332A5 JP 2023138331 A JP2023138331 A JP 2023138331A JP 2023138331 A JP2023138331 A JP 2023138331A JP 2023155332 A5 JP2023155332 A5 JP 2023155332A5
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JP
Japan
Prior art keywords
file
cutting tool
main body
tool according
cutting tools
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Pending
Application number
JP2023138331A
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Japanese (ja)
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JP2023155332A (en
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Priority claimed from JP2022039546A external-priority patent/JP7366510B2/en
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Priority to JP2023138331A priority Critical patent/JP2023155332A/en
Publication of JP2023155332A publication Critical patent/JP2023155332A/en
Publication of JP2023155332A5 publication Critical patent/JP2023155332A5/en
Pending legal-status Critical Current

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Claims (4)

回転軸を中心として回転する本体と；
該本体の外周部に設けられた、刃先とすくい面と逃がし面とを有する切削刃と；
該切削刃の逃がし面の一部に該本体と一体に形成された突出部として設けられた研磨部であって、やすり状表面を有する、研磨部と；
を有する、複合切削工具。 A main body that rotates around a rotation axis;
a cutting blade provided on the outer periphery of the main body and having a cutting edge, a rake surface, and a relief surface;
a polishing part provided as a protrusion integrally formed with the main body on a part of the relief surface of the cutting blade , the polishing part having a file-like surface ;
Composite cutting tool with. 前記研磨部は、前記やすり状表面が円軌道を描いて回転するよう構成されている、請求項１に記載の複合切削工具。The composite cutting tool according to claim 1, wherein the polishing section is configured such that the file-like surface rotates in a circular orbit. 前記やすり状表面の凹凸深さＤが１μｍ～１２０μｍであり、かつ、凹凸のピッチｐが１μｍ～２５０μｍである、請求項２に記載の複合切削工具。The composite cutting tool according to claim 2, wherein the depth D of the unevenness of the file-like surface is 1 μm to 120 μm, and the pitch p of the unevenness is 1 μm to 250 μm. 前記やすり状表面の表面粗さが、やすり刃の番手として＃６０以上＃２０００以下である、請求項２に記載の複合切削工具。The composite cutting tool according to claim 2, wherein the file-like surface has a surface roughness of #60 or more and #2000 or less in terms of the number of the file blade.
JP2023138331A 2022-03-14 2023-08-28 Composite cutting tool and method for manufacturing resin sheet using the same Pending JP2023155332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023138331A JP2023155332A (en) 2022-03-14 2023-08-28 Composite cutting tool and method for manufacturing resin sheet using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022039546A JP7366510B2 (en) 2022-03-14 2022-03-14 Composite cutting tool and method for manufacturing resin sheet using the same
JP2023138331A JP2023155332A (en) 2022-03-14 2023-08-28 Composite cutting tool and method for manufacturing resin sheet using the same

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JP2022039546A Division JP7366510B2 (en) 2022-03-14 2022-03-14 Composite cutting tool and method for manufacturing resin sheet using the same

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JP2023155332A JP2023155332A (en) 2023-10-20
JP2023155332A5 true JP2023155332A5 (en) 2024-02-13

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ID=87957724

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JP2022039546A Active JP7366510B2 (en) 2022-03-14 2022-03-14 Composite cutting tool and method for manufacturing resin sheet using the same
JP2023138331A Pending JP2023155332A (en) 2022-03-14 2023-08-28 Composite cutting tool and method for manufacturing resin sheet using the same

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JP2022039546A Active JP7366510B2 (en) 2022-03-14 2022-03-14 Composite cutting tool and method for manufacturing resin sheet using the same

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JP (2) JP7366510B2 (en)
KR (2) KR102647599B1 (en)
CN (1) CN116748577A (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009196015A (en) 2008-02-20 2009-09-03 Toray Ind Inc Method of cutting fiber-reinforced plastic
DE102013000942A1 (en) * 2013-01-19 2014-03-13 Daimler Ag Machine cutting tool i.e. milling tool, for processing fiber-reinforced plastic, has abrasive medium consisting of carbide, metal nitride, aluminum oxide, sapphire or diamond grains and arranged at peripheral surface in rotating direction
JP6381334B2 (en) * 2013-09-04 2018-08-29 東友ファインケム株式会社Ｄｏｎｇｗｏｏ Ｆｉｎｅ−Ｃｈｅｍ Ｃｏ．， Ｌｔｄ． Manufacturing method of end-face processed polarizing plate
CN105555447B (en) * 2013-09-30 2018-06-15 京瓷株式会社 The manufacturing method of cutting element and machined object
GB201521706D0 (en) * 2015-12-09 2016-01-20 Univ Northumbria Newcastle Composite machining tool
JP6837460B2 (en) * 2017-10-05 2021-03-03 住友化学株式会社 Manufacturing method and manufacturing equipment for optical members
JP7018339B2 (en) * 2018-03-22 2022-02-10 日東電工株式会社 Manufacturing method of non-linearly processed resin sheet
JP7018349B2 (en) * 2018-04-13 2022-02-10 日東電工株式会社 Manufacturing method of machined optical laminate with adhesive layer
JP7255974B2 (en) * 2018-04-27 2023-04-11 日東電工株式会社 Resin sheet and its manufacturing method
JP2020001160A (en) * 2018-06-21 2020-01-09 日東電工株式会社 End mill for cutting optical film, and optical film manufacturing method using the same
JP7378716B2 (en) * 2018-10-24 2023-11-14 日東電工株式会社 End mill manufacturing method
JP7278091B2 (en) * 2019-02-14 2023-05-19 日東電工株式会社 Method for manufacturing optical film

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