JP2019093389A - 切粉飛散防止カバー - Google Patents
切粉飛散防止カバー Download PDFInfo
- Publication number
- JP2019093389A JP2019093389A JP2017222415A JP2017222415A JP2019093389A JP 2019093389 A JP2019093389 A JP 2019093389A JP 2017222415 A JP2017222415 A JP 2017222415A JP 2017222415 A JP2017222415 A JP 2017222415A JP 2019093389 A JP2019093389 A JP 2019093389A
- Authority
- JP
- Japan
- Prior art keywords
- head
- rotary cutter
- annular portion
- chip
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003449 preventive effect Effects 0.000 title claims abstract 5
- 239000000843 powder Substances 0.000 title abstract 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 230000002265 prevention Effects 0.000 claims description 38
- 238000005520 cutting process Methods 0.000 claims description 26
- 238000003466 welding Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
- B23B5/166—Devices for working electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/3063—Electrode maintenance, e.g. cleaning, grinding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/3042—Means to remove scale or raised surface imperfection
- Y10T409/304256—Means to remove flash or burr
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Sawing (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Threshing Machine Elements (AREA)
Abstract
Description
1a 環状部
1b 板状部
1d 長孔(貫通孔)
6 回転カッター
6a 軸部
6b 頭部
6c 上側湾曲面部
6e 切欠溝部
6f 切削部
6g 刃部
9 電極チップ
10 チップドレッサー
C1 回転軸心
M1 切粉
Claims (4)
- 中心軸が回転軸心と一致する軸部、該軸部の一端に設けられ、中心軸が上記回転軸心と一致するように裏面側が上記軸部と一体になっている円板状の頭部、該頭部の中央に設けられ、スポット溶接用電極チップがその中心軸を上記回転軸心と一致させた状態で遊嵌可能な湾曲面部、上記軸部及び上記頭部を連続的に切り欠くように上記回転軸心に沿って延びて上記湾曲面部に繋がる切欠溝部、及び、当該切欠溝部の内面に取り付けられ、且つ、上記回転軸心と交差する方向に延びる刃部を有し、上記回転軸心周りの回転動作によって上記湾曲面部に遊嵌した状態の上記電極チップを上記刃部が切削する切削部を備えたチップドレッサー用回転カッターに取り付けられ、上記刃部による上記電極チップの切削時に発生する切粉が飛散するのを防ぐ切粉飛散防止用カバーであって、
上記頭部の外周縁部に着脱可能に外嵌合する環状部と、
該環状部の内周部分から当該環状部の内方に向かって延設され、上記環状部を上記頭部に外嵌合させた状態で上記切欠溝部の上記頭部に対応する領域を塞ぐ板状部とを備え、
上記環状部を上記頭部に外嵌合させた際、当該環状部及び上記板状部が上記頭部の表面から飛び出さない位置となるように構成されていることを特徴とする切粉飛散防止カバー。 - 請求項1に記載の切粉飛散防止カバーにおいて、
上記環状部を上記頭部に外嵌合させた際、当該環状部及び上記板状部が上記頭部の表面と面一となるように構成されていることを特徴とする切粉飛散防止カバー。 - 請求項1又は2に記載の切粉飛散防止カバーにおいて、
上記板状部には、板厚方向に貫通する1つ以上の貫通孔が形成されていることを特徴とする切粉飛散防止カバー。 - 請求項3に記載の切粉飛散防止カバーにおいて、
上記貫通孔は、上記環状部の径方向に複数並設され、且つ、上記環状部の周方向に沿って延びる湾曲形状の長孔であることを特徴とする切粉飛散防止カバー。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017222415A JP6937020B2 (ja) | 2017-11-20 | 2017-11-20 | 切粉飛散防止カバー |
EP18878013.4A EP3685951B1 (en) | 2017-11-20 | 2018-07-24 | Chip scatter prevention cover |
MX2020004891A MX2020004891A (es) | 2017-11-20 | 2018-07-24 | Cubierta de prevencion de dispersion de virutas. |
PCT/JP2018/027775 WO2019097766A1 (ja) | 2017-11-20 | 2018-07-24 | 切粉飛散防止カバー |
KR1020207012185A KR102259184B1 (ko) | 2017-11-20 | 2018-07-24 | 절삭가루 비산 방지 커버 |
CA3078906A CA3078906C (en) | 2017-11-20 | 2018-07-24 | Chip-scattering prevention cover |
CN201880068672.2A CN111246960B (zh) | 2017-11-20 | 2018-07-24 | 切屑飞散防护罩 |
US16/852,079 US11338403B2 (en) | 2017-11-20 | 2020-04-17 | Chip-scattering prevention cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017222415A JP6937020B2 (ja) | 2017-11-20 | 2017-11-20 | 切粉飛散防止カバー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019093389A true JP2019093389A (ja) | 2019-06-20 |
JP6937020B2 JP6937020B2 (ja) | 2021-09-22 |
Family
ID=66538552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017222415A Active JP6937020B2 (ja) | 2017-11-20 | 2017-11-20 | 切粉飛散防止カバー |
Country Status (8)
Country | Link |
---|---|
US (1) | US11338403B2 (ja) |
EP (1) | EP3685951B1 (ja) |
JP (1) | JP6937020B2 (ja) |
KR (1) | KR102259184B1 (ja) |
CN (1) | CN111246960B (ja) |
CA (1) | CA3078906C (ja) |
MX (1) | MX2020004891A (ja) |
WO (1) | WO2019097766A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6937020B2 (ja) | 2017-11-20 | 2021-09-22 | 株式会社キョクトー | 切粉飛散防止カバー |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966506A (en) * | 1990-03-05 | 1990-10-30 | Stillwater Technologies, Inc. | Welding tip dresser |
JPH0677980U (ja) * | 1993-04-19 | 1994-11-01 | 新光機器株式会社 | 電極用研磨装置 |
JP2007090427A (ja) * | 2005-09-01 | 2007-04-12 | Kyokutoh Co Ltd | チップ成形機 |
JP2008023589A (ja) * | 2006-07-25 | 2008-02-07 | Kyokutoh Co Ltd | チップドレッサ |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1077766A (fr) * | 1953-05-22 | 1954-11-10 | Appareil permettant de rectifier les pointes des électrodes des soudeuses par points | |
US2930289A (en) * | 1956-01-23 | 1960-03-29 | Gen Dynamics Corp | Electrode dresser |
JP4812975B2 (ja) | 2000-09-07 | 2011-11-09 | 富士重工業株式会社 | 電極チップ整形装置 |
DE10345714A1 (de) * | 2003-10-01 | 2005-04-21 | Peter Stephan Lutz | Fräswerkzeug zum Befräsen von Punktschweißelektroden einer Punktschweißeinrichtung, Fräsmesser und Verfahren zum Durchführen eines Fräsvorgangs |
SE527624C2 (sv) * | 2004-04-22 | 2006-04-25 | Sandvik Intellectual Property | Fräs samt skär för vässning av elektroder |
JP2007044752A (ja) | 2005-08-12 | 2007-02-22 | Nissan Motor Co Ltd | チップドレッサ |
US7458139B2 (en) * | 2006-09-22 | 2008-12-02 | Kyokutoh Co., Ltd | Tip dresser |
KR101019571B1 (ko) * | 2008-09-29 | 2011-03-08 | 주식회사 성우하이텍 | 팁 드레서용 집진 커버 |
JP5489165B2 (ja) * | 2010-04-16 | 2014-05-14 | 株式会社キョクトー | チップドレッサ |
KR101271463B1 (ko) * | 2011-04-04 | 2013-06-05 | 주식회사 경인엠제이시스템 | 오토 팁 드레서 |
KR101263280B1 (ko) * | 2011-09-30 | 2013-05-10 | 박희만 | 용접 팁 드레서용 조립식 홀더 |
CN202726411U (zh) * | 2012-07-04 | 2013-02-13 | 株式会社极动 | 电极头修磨器 |
CA2932292C (en) * | 2014-02-06 | 2017-12-19 | Kyokutoh Co., Ltd. | Rotary work device |
US9517527B2 (en) * | 2014-04-03 | 2016-12-13 | Ford Global Technologies, Llc | Method of dressing a resistance spot welding tip |
BR112014029413B1 (pt) * | 2014-04-17 | 2020-02-18 | Kyokutoh Co., Ltd. | Aparelho de abrigo de eletrodo para solda de ponto |
KR20160019842A (ko) * | 2014-06-11 | 2016-02-22 | 가부시키가이샤 교쿠토 | 절삭 찌꺼기 회수장치 |
CN104084724B (zh) * | 2014-07-02 | 2016-03-30 | 常州铭赛机器人科技股份有限公司 | 视觉微点焊机器人及其自动修磨点焊头的方法 |
KR101768791B1 (ko) * | 2015-03-23 | 2017-08-17 | 가부시키가이샤 교쿠토 | 팁 드레서 |
KR200481245Y1 (ko) | 2015-06-17 | 2016-09-02 | 박희만 | 칩콜렉터용 칩수거통 수직 유지장치 |
US10610956B2 (en) * | 2016-02-04 | 2020-04-07 | GM Global Technology Operations LLC | Welding electrode cutting tool and method of using the same |
KR101696263B1 (ko) * | 2016-09-07 | 2017-01-13 | 주식회사 나우정공 | 팁 드레서용 칩 콜렉터 유닛 |
CN106695084A (zh) * | 2016-12-29 | 2017-05-24 | 南京南汽冲压件有限公司 | 机器人电极帽的自动修模更换装置及更换方法 |
JP6937020B2 (ja) | 2017-11-20 | 2021-09-22 | 株式会社キョクトー | 切粉飛散防止カバー |
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-
2017
- 2017-11-20 JP JP2017222415A patent/JP6937020B2/ja active Active
-
2018
- 2018-07-24 MX MX2020004891A patent/MX2020004891A/es unknown
- 2018-07-24 WO PCT/JP2018/027775 patent/WO2019097766A1/ja unknown
- 2018-07-24 CA CA3078906A patent/CA3078906C/en active Active
- 2018-07-24 CN CN201880068672.2A patent/CN111246960B/zh active Active
- 2018-07-24 KR KR1020207012185A patent/KR102259184B1/ko active IP Right Grant
- 2018-07-24 EP EP18878013.4A patent/EP3685951B1/en active Active
-
2020
- 2020-04-17 US US16/852,079 patent/US11338403B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966506A (en) * | 1990-03-05 | 1990-10-30 | Stillwater Technologies, Inc. | Welding tip dresser |
JPH0677980U (ja) * | 1993-04-19 | 1994-11-01 | 新光機器株式会社 | 電極用研磨装置 |
JP2007090427A (ja) * | 2005-09-01 | 2007-04-12 | Kyokutoh Co Ltd | チップ成形機 |
JP2008023589A (ja) * | 2006-07-25 | 2008-02-07 | Kyokutoh Co Ltd | チップドレッサ |
Also Published As
Publication number | Publication date |
---|---|
CA3078906A1 (en) | 2019-05-23 |
EP3685951B1 (en) | 2022-02-16 |
JP6937020B2 (ja) | 2021-09-22 |
CA3078906C (en) | 2021-08-10 |
CN111246960B (zh) | 2022-01-11 |
US11338403B2 (en) | 2022-05-24 |
WO2019097766A1 (ja) | 2019-05-23 |
US20200238464A1 (en) | 2020-07-30 |
MX2020004891A (es) | 2020-08-06 |
CN111246960A (zh) | 2020-06-05 |
EP3685951A4 (en) | 2021-04-07 |
EP3685951A1 (en) | 2020-07-29 |
KR20200058512A (ko) | 2020-05-27 |
KR102259184B1 (ko) | 2021-05-31 |
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