JP6993276B2 - 液材供給装置 - Google Patents
液材供給装置 Download PDFInfo
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- JP6993276B2 JP6993276B2 JP2018060335A JP2018060335A JP6993276B2 JP 6993276 B2 JP6993276 B2 JP 6993276B2 JP 2018060335 A JP2018060335 A JP 2018060335A JP 2018060335 A JP2018060335 A JP 2018060335A JP 6993276 B2 JP6993276 B2 JP 6993276B2
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- flow path
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1034—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves specially designed for conducting intermittent application of small quantities, e.g. drops, of coating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/00569—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with a pump in the hand tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/02—Lubricating-pumps with reciprocating piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N3/00—Devices for supplying lubricant by manual action
- F16N3/10—Devices for supplying lubricant by manual action delivering grease
- F16N3/12—Grease guns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1026—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1047—Apparatus or installations for supplying liquid or other fluent material comprising a buffer container or an accumulator between the supply source and the applicator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
- B05C17/0103—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like with electrically actuated piston or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
- B05C5/0237—Fluid actuated valves
Description
そこで本開示は、簡易な構成を有し、省スペース且つ低コストで、粘度の異なる様々な液材を吐出に適した状態で吐出することができる液材供給装置を説明する。
2 貯留タンク(供給部)
3 ポンプ部(圧送装置)
6 開閉吐出部
16 モータ部(駆動源)
19 プランジャ
20 吐出流路
21 第1吐出流路
22 第2吐出流路
23 第3吐出流路
23a グリース吐出口(吐出口)
24 循環流路
25 循環部
30 圧力調整部
33 圧力調整ネジ
36 整流部
40 開閉弁(開閉弁)
G グリース(液材)
Claims (7)
- 粘度を有する液材を吐出するための液材供給装置であって、
前記液材を供給する供給部と、
前記液材を吐出する開閉吐出部と、
前記供給部および前記開閉吐出部に接続された吐出流路と、
前記吐出流路を通じて前記開閉吐出部へ前記液材を送り出す圧送装置と、
前記供給部と前記開閉吐出部との間に設けられ、前記吐出流路から分岐した循環流路を通じて前記吐出流路内へ前記液材を循環させる循環部と、を備え、
前記吐出流路は、
前記供給部に接続された第1吐出流路と、
前記第1吐出流路に連通すると共に前記循環流路が分岐する第2吐出流路と、
前記第2吐出流路に連通すると共に前記開閉吐出部に接続された第3吐出流路と、を有し、
前記第1吐出流路と前記第2吐出流路の接続部には、前記第2吐出流路から前記第1吐出流路への前記液材の逆流を防止する吐出チェック弁が設けられ、
前記第2吐出流路には、前記第2吐出流路内の圧力を調整する圧力調整部が接続され、
前記第2吐出流路を通る前記液材の一部が前記循環流路を通じて前記第1吐出流路へ戻り、前記第2吐出流路を通って前記第3吐出流路へ流れる前記液材が、前記開閉吐出部から吐出される、液材供給装置。 - 前記圧力調整部は、前記循環部の前記循環流路に対して設けられており、
前記液材が、前記第2吐出流路から前記圧力調整部及び前記循環流路を介して前記第1吐出流路内へ循環する、
請求項1に記載の液材供給装置。 - 前記圧力調整部は、前記第2吐出流路に対する接続部に設けられた弾性部材を含む別のチェック弁を有し、
前記別のチェック弁は、前記第2吐出流路内の圧力が所定の圧力を超えるまで、前記第2吐出流路から前記圧力調整部への前記液材の流れを妨げ、前記第2吐出流路内の圧力が前記所定の圧力を超えると、前記第2吐出流路から前記循環流路へ向かう方向に前記液材を流し、前記弾性部材の弾性力を調整することにより、前記所定の圧力を20~40MPaの範囲で調整可能である、
請求項1または2に記載の液材供給装置。 - 前記圧力調整部と前記開閉吐出部は隣接して一体化されており、
前記開閉吐出部は、前記液材を吐出する吐出口と、前記吐出口を開閉する開閉弁とを有し、前記開閉弁の開閉により前記液材を噴出させる、
請求項1~3のいずれか一項に記載の液材供給装置。 - 前記循環流路の途中には、前記循環流路の断面積よりも大きな断面積を有し、前記液材における気泡の発生を抑制するための整流部が設けられている、
請求項1~4のいずれか一項に記載の液材供給装置。 - 前記圧送装置は、前記第1吐出流路内を往復動する往復動部材と、
前記往復動部材を往復動させる駆動源と、を有する、
請求項1~5のいずれか一項に記載の液材供給装置。 - 前記供給部は、前記液材を貯留する貯留空間を備える貯留タンクを有する、
請求項1~6のいずれか一項に記載の液材供給装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018060335A JP6993276B2 (ja) | 2018-03-27 | 2018-03-27 | 液材供給装置 |
PCT/JP2019/011817 WO2019188698A1 (ja) | 2018-03-27 | 2019-03-20 | 液材供給装置 |
US17/040,239 US20210016315A1 (en) | 2018-03-27 | 2019-03-20 | Liquid material supply device |
CN201980020751.0A CN111886081A (zh) | 2018-03-27 | 2019-03-20 | 液体材料供给装置 |
TW108110448A TW201941834A (zh) | 2018-03-27 | 2019-03-26 | 液體材料供給裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018060335A JP6993276B2 (ja) | 2018-03-27 | 2018-03-27 | 液材供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019171248A JP2019171248A (ja) | 2019-10-10 |
JP6993276B2 true JP6993276B2 (ja) | 2022-01-13 |
Family
ID=68060446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018060335A Active JP6993276B2 (ja) | 2018-03-27 | 2018-03-27 | 液材供給装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210016315A1 (ja) |
JP (1) | JP6993276B2 (ja) |
CN (1) | CN111886081A (ja) |
TW (1) | TW201941834A (ja) |
WO (1) | WO2019188698A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3163028A1 (en) * | 2020-01-17 | 2021-07-22 | Macnaught Pty Ltd | Grease gun |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000145621A (ja) | 1998-11-06 | 2000-05-26 | Iec Hanbai Kk | 高粘性材料供給装置 |
JP2001300404A (ja) | 2000-03-23 | 2001-10-30 | Nordson Corp | 電動式粘性液体排出装置および方法 |
JP2005111877A (ja) | 2003-10-09 | 2005-04-28 | Purotetsukusu:Kk | 製本装置に使用する接着剤の加熱装置及び加熱方法 |
JP2009011912A (ja) | 2007-07-03 | 2009-01-22 | Asahi Sunac Corp | 高粘度液体塗布装置 |
JP2018041616A (ja) | 2016-09-07 | 2018-03-15 | トヨタ自動車株式会社 | 電極ペーストの塗工装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3072336B2 (ja) * | 1991-04-30 | 2000-07-31 | 日本エヌエスシー株式会社 | 間欠塗工装置 |
CN2843635Y (zh) * | 2005-11-30 | 2006-12-06 | 李德锵 | 热熔胶导流装置 |
JP4322282B2 (ja) * | 2007-01-25 | 2009-08-26 | 中外炉工業株式会社 | 液体供給装置 |
CN101377267A (zh) * | 2007-08-31 | 2009-03-04 | 富葵精密组件(深圳)有限公司 | 流体循环系统 |
JP5566829B2 (ja) * | 2010-09-16 | 2014-08-06 | 武蔵エンジニアリング株式会社 | 液体自動供給機構およびこれを備える塗布装置 |
JP5806868B2 (ja) * | 2011-07-11 | 2015-11-10 | 武蔵エンジニアリング株式会社 | 液滴吐出装置および方法 |
JP6211328B2 (ja) * | 2013-07-24 | 2017-10-11 | 株式会社Screenホールディングス | 吐出装置および吐出方法 |
JP6555952B2 (ja) * | 2015-07-10 | 2019-08-07 | 住友重機械工業株式会社 | インク吐出装置及びインク吐出方法 |
-
2018
- 2018-03-27 JP JP2018060335A patent/JP6993276B2/ja active Active
-
2019
- 2019-03-20 WO PCT/JP2019/011817 patent/WO2019188698A1/ja active Application Filing
- 2019-03-20 US US17/040,239 patent/US20210016315A1/en not_active Abandoned
- 2019-03-20 CN CN201980020751.0A patent/CN111886081A/zh active Pending
- 2019-03-26 TW TW108110448A patent/TW201941834A/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000145621A (ja) | 1998-11-06 | 2000-05-26 | Iec Hanbai Kk | 高粘性材料供給装置 |
JP2001300404A (ja) | 2000-03-23 | 2001-10-30 | Nordson Corp | 電動式粘性液体排出装置および方法 |
JP2005111877A (ja) | 2003-10-09 | 2005-04-28 | Purotetsukusu:Kk | 製本装置に使用する接着剤の加熱装置及び加熱方法 |
JP2009011912A (ja) | 2007-07-03 | 2009-01-22 | Asahi Sunac Corp | 高粘度液体塗布装置 |
JP2018041616A (ja) | 2016-09-07 | 2018-03-15 | トヨタ自動車株式会社 | 電極ペーストの塗工装置 |
Also Published As
Publication number | Publication date |
---|---|
US20210016315A1 (en) | 2021-01-21 |
TW201941834A (zh) | 2019-11-01 |
WO2019188698A1 (ja) | 2019-10-03 |
JP2019171248A (ja) | 2019-10-10 |
CN111886081A (zh) | 2020-11-03 |
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