WO2008126765A1 - Electrostatic coating robot - Google Patents

Electrostatic coating robot Download PDF

Info

Publication number
WO2008126765A1
WO2008126765A1 PCT/JP2008/056696 JP2008056696W WO2008126765A1 WO 2008126765 A1 WO2008126765 A1 WO 2008126765A1 JP 2008056696 W JP2008056696 W JP 2008056696W WO 2008126765 A1 WO2008126765 A1 WO 2008126765A1
Authority
WO
WIPO (PCT)
Prior art keywords
paint
conduit
arm
electrostatic coating
coating robot
Prior art date
Application number
PCT/JP2008/056696
Other languages
French (fr)
Japanese (ja)
Inventor
Michio Mitsui
Ryuji Tani
Original Assignee
Ransburg Industrial Finishing K.K.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ransburg Industrial Finishing K.K. filed Critical Ransburg Industrial Finishing K.K.
Publication of WO2008126765A1 publication Critical patent/WO2008126765A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
    • B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Manipulator (AREA)

Abstract

Proposed is an electrostatic coating system, which is suited for conductive paint while suppressing its cost increase. Two first and second paint tanks (12 and 13) are selectively connected to an in-arm paint conduit (10) of a robot arm (4), so that the paint in the first or second paint tank (12 or 13) is sucked and pumped toward a painter (5) by a paint pump (17). At the upstream end of the in-arm paint conduit (10), there are disposed a rapid fluid coupling (21) and an air cylinder (23), which constitute a voltage block mechanism, and an air insulating space is formed between the in-arm paint conduit (10) and a rinsing line conduit (35) by separating a male connector (22) from a female connector (20).
PCT/JP2008/056696 2007-04-09 2008-04-03 Electrostatic coating robot WO2008126765A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007102051 2007-04-09
JP2007-102051 2007-04-09

Publications (1)

Publication Number Publication Date
WO2008126765A1 true WO2008126765A1 (en) 2008-10-23

Family

ID=39863865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056696 WO2008126765A1 (en) 2007-04-09 2008-04-03 Electrostatic coating robot

Country Status (2)

Country Link
TW (1) TW200906496A (en)
WO (1) WO2008126765A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000037650A (en) * 1998-07-23 2000-02-08 Tokico Ltd Coating control device
JP2001327897A (en) * 2000-03-15 2001-11-27 Taikisha Ltd Coating device
JP2003236425A (en) * 2002-02-13 2003-08-26 Asahi Sunac Corp Coating pipe and coating apparatus using the same
WO2006067983A1 (en) * 2004-12-22 2006-06-29 Abb K.K. Electrostatic spray coater
WO2006132306A1 (en) * 2005-06-09 2006-12-14 Trinity Industrial Corporation Applicator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000037650A (en) * 1998-07-23 2000-02-08 Tokico Ltd Coating control device
JP2001327897A (en) * 2000-03-15 2001-11-27 Taikisha Ltd Coating device
JP2003236425A (en) * 2002-02-13 2003-08-26 Asahi Sunac Corp Coating pipe and coating apparatus using the same
WO2006067983A1 (en) * 2004-12-22 2006-06-29 Abb K.K. Electrostatic spray coater
WO2006132306A1 (en) * 2005-06-09 2006-12-14 Trinity Industrial Corporation Applicator

Also Published As

Publication number Publication date
TW200906496A (en) 2009-02-16

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