JP2006212604A - 複数液混合塗装装置 - Google Patents
複数液混合塗装装置 Download PDFInfo
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- JP2006212604A JP2006212604A JP2005030768A JP2005030768A JP2006212604A JP 2006212604 A JP2006212604 A JP 2006212604A JP 2005030768 A JP2005030768 A JP 2005030768A JP 2005030768 A JP2005030768 A JP 2005030768A JP 2006212604 A JP2006212604 A JP 2006212604A
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- Prior art keywords
- pump
- liquid
- agent
- air
- spray gun
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
- B05B7/32—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid the fed liquid or other fluent material being under pressure
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- 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
- B05B12/1418—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 for supplying several liquids or other fluent materials in selected proportions to a single spray outlet
- B05B12/1445—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 for supplying several liquids or other fluent materials in selected proportions to a single spray outlet pumping means for the liquids or other fluent materials being mechanically linked, e.g. master and slave pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2489—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0409—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
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Abstract
【解決手段】 各液剤をくみ上げかつ送り出す液剤ポンプと、各液剤ポンプを駆動して各液剤の混合比率に応じた量の液剤をくみ上げかつ送り出す駆動手段と、この駆動手段をコントロールする制御手段と、送り出された液剤を混合する混合器と、この混合器に連なるスプレーガンとを具えるとともに、前記液剤ポンプは、シリンダ室内を摺動するピストンの一方の向きへの移動により液剤をシリンダ室の一端の吸込み口からくみ上げるとともにピストンの他方向きへの移動により前記一端の送出し口から送り出し、かつポンプロッドを介して該ピストンを移動するシリンジポンプを用いて構成し、かつ前記駆動手段は、前記ポンプロッドを介して前記ピストンを移動するとともに、各液剤ポンプに応じて各ポンプロッドの移動量を調節する調整手段を有する。
【選択図】 図3
Description
またピストンロッドgはポンプの構造上塗料、硬化剤に触れた状態からパッキングpを貫いて外部に出る。このためロッドに液の微量な付着があると外気にさらされ固着することがあり、そのため固着片がパッキングpを痛め、液漏れを起す事があった。
2 スプレーガン
3 液剤ポンプ
3H 硬化剤ポンプ
3M 主剤ポンプ
4 駆動手段
5 制御手段
6 混合器
7 シリンダ室
8 ピストン
9 吸込み口
10 送出し口
11 ポンプロッド
12 シリンジポンプ
13 調整手段
14 リンク
15 リンク機構
16 圧力スイッチ
17 送信バルブ
18 切換バルブ
19 引き金
Claims (6)
- 主剤及び硬化剤を含む複数の液剤を混合する複数液タイプの塗料を、スプレーガンにより塗布する複数液混合塗装装置であって、
前記各液剤をくみ上げかつ送り出す液剤ポンプと、各液剤ポンプを駆動して各液剤の混合比率に応じた量の液剤をくみ上げかつ送り出す駆動手段と、この駆動手段をコントロールする制御手段と、送り出された液剤を混合する混合器と、この混合器に連なるスプレーガンとを具えるとともに、
前記液剤ポンプは、シリンダ室内を摺動するピストンの一方の向きへの移動により液剤をシリンダ室の一端の吸込み口からくみ上げるとともにピストンの他方向きへの移動により前記一端の送出し口から送り出し、かつポンプロッドを介して該ピストンを移動するシリンジポンプを用いて構成し、
かつ前記駆動手段は、前記ポンプロッドを介して前記ピストンを移動するとともに、各液剤ポンプに応じて各ポンプロッドの移動量を調節する調整手段を有することを特徴とする複数液混合塗装装置。 - 前記調整手段は、前記液剤ポンプの前記ポンプロッドを液剤の混合比率に応じた量で移動させる調整用の複数のリンクを具えるリンク機構からなることを特徴とする請求項1記載の複数液混合塗装装置。
- 前記制御手段は、スプレーガンの塗装のオンオフによる供給空気圧の変化に伴う空気信号を検知する圧力スイッチと、この圧力スイッチから送られる空気信号により作動する送信バルブと、その出力信号により、前記各液剤ポンプのポンプロッドの移動方向を切り換え可能に設定する切換バルブを含むことを特徴とする請求項1又は2記載の複数液混合塗装装置。
- 前記制御手段は、引き金を用いた塗装のオンオフによるスプレーガンからの空気信号により、前記各液剤ポンプのポンプロッドの移動方向を切り換え可能に設定する切換バルブを具えることを特徴とする請求項1又は2記載の複数液混合塗装装置。
- 前記スプレーガンは自動スプレーガンであって、前記切換バルブは電磁バルブであることを特徴とする請求項1又は2記載の複数液混合塗装装置。
- 前記液剤は、主剤と硬化剤とからなる2液タイプの塗料であり、1つの液剤ポンプは主剤ポンプを、他の液剤ポンプは硬化剤ポンプであることを特徴とする請求項1〜5のいずれかに記載の複数液混合塗装装置。
Priority Applications (1)
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JP2005030768A JP4422630B2 (ja) | 2005-02-07 | 2005-02-07 | 複数液混合塗装装置 |
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JP2005030768A JP4422630B2 (ja) | 2005-02-07 | 2005-02-07 | 複数液混合塗装装置 |
Publications (2)
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JP2006212604A true JP2006212604A (ja) | 2006-08-17 |
JP4422630B2 JP4422630B2 (ja) | 2010-02-24 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011050862A (ja) * | 2009-09-02 | 2011-03-17 | Sanyu Rec Co Ltd | 攪拌混合管及び攪拌混合装置 |
JP2011212609A (ja) * | 2010-03-31 | 2011-10-27 | Dyflex Corp | 塗膜防水材供給装置、塗膜防水工法 |
KR101535290B1 (ko) * | 2014-11-28 | 2015-07-08 | (주)신진테크 | 이액형 도료용 차선 도색장치 |
KR101535289B1 (ko) * | 2014-11-28 | 2015-07-08 | (주)신진테크 | 이액형 도료 공급장치 및 이를 구비하는 차선 도색장치 |
WO2016085288A1 (ko) * | 2014-11-28 | 2016-06-02 | (주)신진테크 | 이액형 도료용 차선 도색장치 |
CN114100896A (zh) * | 2021-11-19 | 2022-03-01 | 浙江大农机器有限公司 | 一种出水阀 |
Citations (6)
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---|---|---|---|---|
JPS613495Y2 (ja) * | 1981-08-28 | 1986-02-03 | ||
JPS62170165U (ja) * | 1986-04-15 | 1987-10-28 | ||
JPH03127657A (ja) * | 1989-10-11 | 1991-05-30 | Hashimoto Denki Co Ltd | 接着剤等の二液加圧混合噴霧機における混合装置 |
JPH08173891A (ja) * | 1994-12-26 | 1996-07-09 | Toray Ind Inc | 塗膜の製造方法 |
JP2001310143A (ja) * | 2000-05-02 | 2001-11-06 | Chugoku Marine Paints Ltd | 2液混合塗装機 |
JP2004223439A (ja) * | 2003-01-24 | 2004-08-12 | Toray Ind Inc | 塗布装置および塗布方法並びにディスプレイ用部材の製造方法 |
-
2005
- 2005-02-07 JP JP2005030768A patent/JP4422630B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS613495Y2 (ja) * | 1981-08-28 | 1986-02-03 | ||
JPS62170165U (ja) * | 1986-04-15 | 1987-10-28 | ||
JPH03127657A (ja) * | 1989-10-11 | 1991-05-30 | Hashimoto Denki Co Ltd | 接着剤等の二液加圧混合噴霧機における混合装置 |
JPH08173891A (ja) * | 1994-12-26 | 1996-07-09 | Toray Ind Inc | 塗膜の製造方法 |
JP2001310143A (ja) * | 2000-05-02 | 2001-11-06 | Chugoku Marine Paints Ltd | 2液混合塗装機 |
JP2004223439A (ja) * | 2003-01-24 | 2004-08-12 | Toray Ind Inc | 塗布装置および塗布方法並びにディスプレイ用部材の製造方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011050862A (ja) * | 2009-09-02 | 2011-03-17 | Sanyu Rec Co Ltd | 攪拌混合管及び攪拌混合装置 |
JP2011212609A (ja) * | 2010-03-31 | 2011-10-27 | Dyflex Corp | 塗膜防水材供給装置、塗膜防水工法 |
KR101535290B1 (ko) * | 2014-11-28 | 2015-07-08 | (주)신진테크 | 이액형 도료용 차선 도색장치 |
KR101535289B1 (ko) * | 2014-11-28 | 2015-07-08 | (주)신진테크 | 이액형 도료 공급장치 및 이를 구비하는 차선 도색장치 |
WO2016085288A1 (ko) * | 2014-11-28 | 2016-06-02 | (주)신진테크 | 이액형 도료용 차선 도색장치 |
CN114100896A (zh) * | 2021-11-19 | 2022-03-01 | 浙江大农机器有限公司 | 一种出水阀 |
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