JPWO2017002769A1 - 塗装方法及びその装置 - Google Patents
塗装方法及びその装置 Download PDFInfo
- Publication number
- JPWO2017002769A1 JPWO2017002769A1 JP2017526345A JP2017526345A JPWO2017002769A1 JP WO2017002769 A1 JPWO2017002769 A1 JP WO2017002769A1 JP 2017526345 A JP2017526345 A JP 2017526345A JP 2017526345 A JP2017526345 A JP 2017526345A JP WO2017002769 A1 JPWO2017002769 A1 JP WO2017002769A1
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- JP
- Japan
- Prior art keywords
- bell cup
- paint
- diameter
- liquid
- coating apparatus
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
- B05B3/1014—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
- B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
- B05B5/0407—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1057—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces with at least two outlets, other than gas and cleaning fluid outlets, for discharging, selectively or not, different or identical liquids or other fluent materials on the rotating element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
- B05B5/0426—Means for supplying shaping gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1064—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces the liquid or other fluent material to be sprayed being axially supplied to the rotating member through a hollow rotating shaft
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Nozzles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
前記ベルカップとして、前記沿面の径方向内側に、前記ベルカップの回転中心に向かう凸形状曲面として第1塗料拡散部が形成され、且つ前記第1塗料拡散部と前記周縁部との間に、前記回転中心から離間する凹形状曲面として第2塗料拡散部が形成されるとともに、直径が75〜150mmであるものを用い、
前記ベルカップの回転数を8000〜30000rpmとする塗装方法が提供される。
前記ベルカップの前記沿面の径方向内側には、前記ベルカップの回転中心に向かう凸形状曲面として第1塗料拡散部が形成され、
且つ前記第1塗料拡散部と前記周縁部との間に、前記回転中心から離間する凹形状曲面として第2塗料拡散部が形成され、
前記ベルカップの直径が75〜150mmである回転霧化式塗装装置が提供される。
Claims (5)
- 回転するベルカップ(20)の沿面(38)の周縁部(46)から塗料をワーク(W)に向かって吹き付ける塗装方法において、
前記ベルカップ(20)として、前記沿面(38)の径方向内側に、前記ベルカップ(20)の回転中心に向かう凸形状曲面として第1塗料拡散部(42)が形成され、且つ前記第1塗料拡散部(42)と前記周縁部(46)との間に、前記回転中心から離間する凹形状曲面として第2塗料拡散部(44)が形成されるとともに、直径(D)が75〜150mmであるものを用い、
前記ベルカップ(20)の回転数を8000〜30000rpmとすることを特徴とする塗装方法。 - 請求項1記載の塗装方法において、前記ベルカップ(20)として直径(D)が80〜120mmであるものを用い、前記ベルカップ(20)の回転数を10000〜25000rpmとすることを特徴とする塗装方法。
- 回転するベルカップ(20)の沿面(38)の周縁部(46)から塗料をワーク(W)に向かって吹き付ける回転霧化式塗装装置(10)において、
前記ベルカップ(20)の前記沿面(38)の径方向内側には、前記ベルカップ(20)の回転中心に向かう凸形状曲面として第1塗料拡散部(42)が形成され、
且つ前記第1塗料拡散部(42)と前記周縁部(46)との間に、前記回転中心から離間する凹形状曲面として第2塗料拡散部(44)が形成され、
前記ベルカップ(20)の直径(D)が75〜150mmであることを特徴とする回転霧化式塗装装置(10)。 - 請求項3記載の回転霧化式塗装装置(10)において、前記ベルカップ(20)の直径(D)が80〜120mmであることを特徴とする回転霧化式塗装装置(10)。
- 請求項3又は4記載の回転霧化式塗装装置(10)において、前記ベルカップ(20)に塗料を導出するハブ部材(26)に、同一形状及び同一寸法である複数個の導出孔(30)が周方向に沿って形成されていることを特徴とする回転霧化式塗装装置(10)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015130587 | 2015-06-30 | ||
JP2015130587 | 2015-06-30 | ||
PCT/JP2016/069047 WO2017002769A1 (ja) | 2015-06-30 | 2016-06-27 | 塗装方法及びその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017002769A1 true JPWO2017002769A1 (ja) | 2017-10-19 |
JP6441480B2 JP6441480B2 (ja) | 2018-12-19 |
Family
ID=57608131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017526345A Active JP6441480B2 (ja) | 2015-06-30 | 2016-06-27 | 塗装方法及びその装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180185859A1 (ja) |
JP (1) | JP6441480B2 (ja) |
CN (1) | CN107708876A (ja) |
CA (1) | CA2991111A1 (ja) |
WO (1) | WO2017002769A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019066041A1 (ja) * | 2017-09-29 | 2019-04-04 | 本田技研工業株式会社 | 塗装装置 |
DE102018114179A1 (de) * | 2018-06-13 | 2019-12-19 | Dürr Systems Ag | Vorrichtung zum Desinfizieren zumindest eines Raums, insbesondere Personen-Aufenthaltsraums, mit einem Zerstäuber |
USD910717S1 (en) | 2018-07-31 | 2021-02-16 | Hotstart, Inc. | Rotary atomizer |
US20200041130A1 (en) | 2018-07-31 | 2020-02-06 | Hotstart, Inc. | Combustor Systems |
JP7220730B2 (ja) * | 2021-01-15 | 2023-02-10 | 本田技研工業株式会社 | 回転霧化式塗装装置 |
US20210387213A1 (en) * | 2021-05-28 | 2021-12-16 | Graco Minnesota Inc. | Rotory bell atomizer shaping air configuration and air cap apparatus |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147740A (en) * | 1977-05-31 | 1978-12-22 | Ransburg Japan Ltd | Rotary atomizing apparatus for electrostatic coating of liquid paint |
JPH01315361A (ja) * | 1988-06-13 | 1989-12-20 | Toyota Motor Corp | 回転霧化静電塗装方法および回転霧化静電塗装装置 |
US20020023971A1 (en) * | 2000-08-29 | 2002-02-28 | Hiroshi Ochiai | Two-package-mixing discharging device and two-package-mixing coating device |
JP2002143727A (ja) * | 2000-11-09 | 2002-05-21 | Nissan Motor Co Ltd | 回転霧化静電塗装装置 |
JP2005081304A (ja) * | 2003-09-10 | 2005-03-31 | Toyota Motor Corp | 回転霧化塗装装置および塗装方法 |
JP2005118710A (ja) * | 2003-10-17 | 2005-05-12 | Honda Motor Co Ltd | 回転霧化ヘッド |
JP2009297645A (ja) * | 2008-06-12 | 2009-12-24 | Toyota Motor Corp | 回転霧化頭、回転霧化塗装装置及び回転霧化塗装方法 |
JP2013071049A (ja) * | 2011-09-28 | 2013-04-22 | Honda Motor Co Ltd | 塗装装置及びそれを用いた塗装方法 |
JP2013166113A (ja) * | 2012-02-15 | 2013-08-29 | Toyota Motor Corp | 回転霧化式静電塗装機及び回転霧化頭 |
JP2014039889A (ja) * | 2012-08-21 | 2014-03-06 | Honda Motor Co Ltd | 回転霧化式塗装装置及び回転霧化式塗装方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4919333A (en) * | 1986-06-26 | 1990-04-24 | The Devilbiss Company | Rotary paint atomizing device |
EP0803293A4 (en) * | 1995-12-28 | 2000-05-24 | Abb Kk | ROTATING SPRAY HEAD |
SE527823C2 (sv) * | 2004-05-18 | 2006-06-13 | Lind Finance & Dev Ab | Vridfixering av spindelaxel |
JP5733996B2 (ja) * | 2011-01-27 | 2015-06-10 | 本田技研工業株式会社 | 回転霧化式塗装装置 |
JP5830612B2 (ja) * | 2012-10-01 | 2015-12-09 | 日産自動車株式会社 | 回転霧化式静電塗装装置のベルカップ |
CA2937837C (en) * | 2014-01-29 | 2019-08-06 | Honda Motor Co., Ltd. | Rotary atomizing coating device and spray head |
-
2016
- 2016-06-27 CA CA2991111A patent/CA2991111A1/en not_active Abandoned
- 2016-06-27 CN CN201680038462.XA patent/CN107708876A/zh active Pending
- 2016-06-27 JP JP2017526345A patent/JP6441480B2/ja active Active
- 2016-06-27 US US15/740,441 patent/US20180185859A1/en not_active Abandoned
- 2016-06-27 WO PCT/JP2016/069047 patent/WO2017002769A1/ja active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147740A (en) * | 1977-05-31 | 1978-12-22 | Ransburg Japan Ltd | Rotary atomizing apparatus for electrostatic coating of liquid paint |
JPH01315361A (ja) * | 1988-06-13 | 1989-12-20 | Toyota Motor Corp | 回転霧化静電塗装方法および回転霧化静電塗装装置 |
US20020023971A1 (en) * | 2000-08-29 | 2002-02-28 | Hiroshi Ochiai | Two-package-mixing discharging device and two-package-mixing coating device |
JP2002143727A (ja) * | 2000-11-09 | 2002-05-21 | Nissan Motor Co Ltd | 回転霧化静電塗装装置 |
JP2005081304A (ja) * | 2003-09-10 | 2005-03-31 | Toyota Motor Corp | 回転霧化塗装装置および塗装方法 |
JP2005118710A (ja) * | 2003-10-17 | 2005-05-12 | Honda Motor Co Ltd | 回転霧化ヘッド |
JP2009297645A (ja) * | 2008-06-12 | 2009-12-24 | Toyota Motor Corp | 回転霧化頭、回転霧化塗装装置及び回転霧化塗装方法 |
JP2013071049A (ja) * | 2011-09-28 | 2013-04-22 | Honda Motor Co Ltd | 塗装装置及びそれを用いた塗装方法 |
JP2013166113A (ja) * | 2012-02-15 | 2013-08-29 | Toyota Motor Corp | 回転霧化式静電塗装機及び回転霧化頭 |
JP2014039889A (ja) * | 2012-08-21 | 2014-03-06 | Honda Motor Co Ltd | 回転霧化式塗装装置及び回転霧化式塗装方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2017002769A1 (ja) | 2017-01-05 |
US20180185859A1 (en) | 2018-07-05 |
CA2991111A1 (en) | 2017-01-05 |
JP6441480B2 (ja) | 2018-12-19 |
CN107708876A (zh) | 2018-02-16 |
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