JP7431971B2 - 液剤塗布装置 - Google Patents
液剤塗布装置 Download PDFInfo
- Publication number
- JP7431971B2 JP7431971B2 JP2022534575A JP2022534575A JP7431971B2 JP 7431971 B2 JP7431971 B2 JP 7431971B2 JP 2022534575 A JP2022534575 A JP 2022534575A JP 2022534575 A JP2022534575 A JP 2022534575A JP 7431971 B2 JP7431971 B2 JP 7431971B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- valve
- application
- timing
- nozzle
- 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.)
- Active
Links
- 239000011248 coating agent Substances 0.000 title claims description 115
- 238000000576 coating method Methods 0.000 title claims description 115
- 239000007788 liquid Substances 0.000 title claims description 50
- 239000000758 substrate Substances 0.000 claims description 35
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 description 39
- 230000001070 adhesive effect Effects 0.000 description 39
- 230000032258 transport Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- 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
- B05C5/0229—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 the valve being a gate valve or a sliding valve
-
- 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
- B05C5/0208—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 for applying liquid or other fluent material to separate articles
- B05C5/0212—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 for applying liquid or other fluent material to separate articles only at particular parts of the articles
- B05C5/0216—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 for applying liquid or other fluent material to separate articles only at particular parts of the articles by relative movement of article and outlet according to a predetermined path
-
- 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
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
-
- 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
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
- B05C11/1018—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target responsive to distance of target
-
- 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
- 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
Landscapes
- Coating Apparatus (AREA)
Description
基板に対し上下動可能かつ水平面方向に相対移動可能な塗布ノズルと、
前記塗布ノズルへの液剤の供給を行う第1状態と前記塗布ノズルへの液剤の供給を停止する第2状態とを切り換える塗布バルブと、
前記塗布ノズルが前記基板の上方から前記基板の所定位置に向かって下降するよう制御すると共に所定の供給開始タイミングで前記塗布バルブを前記第1状態に切り換えたあと所定時間が経過するのを待って前記塗布バルブを前記第2状態に切り換えるよう制御し、前記塗布ノズルの先端が下降端に達し且つ前記塗布バルブを前記第2状態に切り換えるタイミング以降に前記塗布ノズルが上昇するよう制御する制御装置と、
を備えた液剤塗布装置であって、
前記供給開始タイミングは、オペレータ及び/又は前記制御装置によって任意に設定されるものである。
Claims (1)
- 基板に対し上下動可能かつ水平面方向に相対移動可能な塗布ノズルと、
前記塗布ノズルへの液剤の供給を行う第1状態と前記塗布ノズルへの液剤の供給を停止する第2状態とを切り換える塗布バルブと、
前記塗布ノズルが前記基板の上方から前記基板の所定位置に向かって下降するよう制御すると共に所定の供給開始タイミングで前記塗布バルブを前記第1状態に切り換えたあと所定時間が経過するのを待って前記塗布バルブを前記第2状態に切り換えるよう制御し、前記塗布ノズルの先端が下降端に達し且つ前記塗布バルブを前記第2状態に切り換えるタイミング以降に前記塗布ノズルが上昇するよう制御する制御装置と、
を備えた液剤塗布装置であって、
前記供給開始タイミングは、前記制御装置によって設定され、
前記制御装置は、前記供給開始タイミングを設定するにあたり、予め定められた複数の暫定供給開始タイミングを順次採用して前記塗布ノズルによる前記液剤の塗布具合を判定し、前記液剤の塗布具合が適切だった前記暫定供給開始タイミングを前記供給開始タイミングに設定する、
液剤塗布装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2020/026785 WO2022009359A1 (ja) | 2020-07-09 | 2020-07-09 | 液剤塗布装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2022009359A1 JPWO2022009359A1 (ja) | 2022-01-13 |
JP7431971B2 true JP7431971B2 (ja) | 2024-02-15 |
Family
ID=79552384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022534575A Active JP7431971B2 (ja) | 2020-07-09 | 2020-07-09 | 液剤塗布装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230264224A1 (ja) |
JP (1) | JP7431971B2 (ja) |
CN (1) | CN115803121A (ja) |
DE (1) | DE112020007401T5 (ja) |
WO (1) | WO2022009359A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000176347A (ja) | 1998-12-11 | 2000-06-27 | Matsushita Electric Ind Co Ltd | 接着剤塗布装置 |
JP2001239197A (ja) | 2000-02-29 | 2001-09-04 | Matsushita Electric Ind Co Ltd | ペースト塗布装置およびペースト塗布方法 |
JP2001353461A (ja) | 2000-06-13 | 2001-12-25 | Dainippon Printing Co Ltd | 接着剤吐出装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3689551B2 (ja) | 1998-03-19 | 2005-08-31 | 松下電器産業株式会社 | 粘性流体塗布装置 |
JP6522331B2 (ja) | 2014-12-18 | 2019-05-29 | 株式会社Fuji | 対基板作業装置 |
-
2020
- 2020-07-09 DE DE112020007401.3T patent/DE112020007401T5/de active Pending
- 2020-07-09 WO PCT/JP2020/026785 patent/WO2022009359A1/ja active Application Filing
- 2020-07-09 CN CN202080101276.2A patent/CN115803121A/zh active Pending
- 2020-07-09 JP JP2022534575A patent/JP7431971B2/ja active Active
- 2020-07-09 US US18/004,256 patent/US20230264224A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000176347A (ja) | 1998-12-11 | 2000-06-27 | Matsushita Electric Ind Co Ltd | 接着剤塗布装置 |
JP2001239197A (ja) | 2000-02-29 | 2001-09-04 | Matsushita Electric Ind Co Ltd | ペースト塗布装置およびペースト塗布方法 |
JP2001353461A (ja) | 2000-06-13 | 2001-12-25 | Dainippon Printing Co Ltd | 接着剤吐出装置 |
Also Published As
Publication number | Publication date |
---|---|
CN115803121A (zh) | 2023-03-14 |
US20230264224A1 (en) | 2023-08-24 |
DE112020007401T5 (de) | 2023-04-20 |
JPWO2022009359A1 (ja) | 2022-01-13 |
WO2022009359A1 (ja) | 2022-01-13 |
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