CN108205226B - Frame sealing glue coating device, frame sealing glue coating equipment and frame sealing glue replacing method - Google Patents
Frame sealing glue coating device, frame sealing glue coating equipment and frame sealing glue replacing method Download PDFInfo
- Publication number
- CN108205226B CN108205226B CN201810005938.0A CN201810005938A CN108205226B CN 108205226 B CN108205226 B CN 108205226B CN 201810005938 A CN201810005938 A CN 201810005938A CN 108205226 B CN108205226 B CN 108205226B
- Authority
- CN
- China
- Prior art keywords
- frame sealing
- cavity
- flexible conduit
- sealing glue
- sealing adhesive
- 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.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 81
- 239000011248 coating agent Substances 0.000 title claims abstract description 77
- 239000003292 glue Substances 0.000 title claims abstract description 63
- 238000007789 sealing Methods 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000009975 flexible effect Effects 0.000 claims abstract description 52
- 239000012945 sealing adhesive Substances 0.000 claims abstract description 51
- 238000009434 installation Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 6
- -1 polytetrafluoroethylene Polymers 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mathematical Physics (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides a frame sealing adhesive coating device which comprises a cavity, a connecting piece and a nozzle arranged on the connecting piece, wherein the cavity is internally provided with a containing cavity used for containing frame sealing adhesive, the frame sealing adhesive coating device also comprises a flexible conduit communicated with the containing cavity, one end of the flexible conduit is detachably connected with the cavity, the other end of the flexible conduit is connected with the connecting piece, and the nozzle is communicated with the flexible conduit through the connecting piece. Correspondingly, the invention further provides frame sealing glue coating equipment and a frame sealing glue replacing method thereof. The invention can save the process time and reduce the coating defects.
Description
Technical Field
The invention relates to the field of manufacturing of display products, in particular to a frame sealing glue coating device, frame sealing glue coating equipment and a frame sealing glue replacing method.
Background
The frame sealing glue coating process is an important process in the manufacturing process of the liquid crystal display device, and is used for coating the frame sealing glue on the glass substrate to enable the array substrate to be bonded with the color film substrate, so that liquid crystal cannot leak.
Fig. 1 is a schematic structural view of a conventional frame sealing adhesive coating apparatus, in which a nozzle 30 is communicated with a cavity 10 through a stainless steel connecting member 20, frame sealing adhesive can be accommodated in the cavity 10, and the frame sealing adhesive is extruded and then output from the nozzle 30. After the consumption of the frame sealing glue in the cavity 10 is finished, the frame sealing glue is filled again for continuous coating. The frame sealing adhesive coating device in fig. 1 needs to correct the overall position of the frame sealing adhesive coating device after replenishing frame sealing adhesive each time, which wastes time and is prone to generate coating defects.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides a frame sealing glue coating device, frame sealing glue coating equipment and a frame sealing glue replacing method thereof, so that the process time is saved, and the coating defects are reduced.
In order to solve one of the above technical problems, the present invention provides a frame sealing adhesive coating device, which includes a cavity, a connecting member, and a nozzle disposed on the connecting member, wherein the cavity has a receiving cavity for receiving frame sealing adhesive, the frame sealing adhesive coating device further includes a flexible conduit communicated with the receiving cavity, one end of the flexible conduit is detachably connected with the cavity, the other end of the flexible conduit is connected with the connecting member, and the nozzle is communicated with the flexible conduit through the connecting member.
Preferably, the flexible conduit is made of plastic.
Preferably, the plastic from which the flexible conduit is made comprises polytetrafluoroethylene.
Preferably, the cavity is columnar, and the flexible conduit is connected with the bottom of the cavity.
Preferably, the connecting member is made of a rigid material.
Preferably, the connecting member includes an upright portion and a horizontal portion communicating with each other, the upright portion being connected to the flexible duct, and the nozzle being provided on the horizontal portion.
Correspondingly, the invention also provides frame sealing glue coating equipment which comprises an installation carrier and the frame sealing glue coating device provided by the invention, wherein an installation groove is formed in the side surface of the installation carrier, and the cavity and the connecting piece are detachably arranged in the installation groove.
Preferably, the frame sealing adhesive coating apparatus further includes:
the pushing device is used for pushing the frame sealing glue in the accommodating cavity to the nozzle;
and the driving device is used for driving the mounting carrier to lift or move along a preset coating direction.
Preferably, the frame sealing adhesive coating apparatus further includes a position detection device for detecting a distance between the nozzle and the coated substrate and a movement track of the nozzle.
Correspondingly, the invention also provides a frame sealing glue replacing method of the frame sealing glue coating equipment, and the frame sealing glue coating equipment comprises the following steps:
keeping a connecting piece of the frame sealing glue coating equipment fixed in the mounting groove, and detaching the cavity from the mounting carrier;
moving the cavity so that at least a portion thereof is located outside the mounting groove;
detaching the lumen from the flexible conduit;
and filling new frame sealing glue into the accommodating cavity of the cavity.
In the invention, the flexible conduit is arranged between the cavity and the connecting piece and is detachably connected with the cavity, so that when the accommodating cavity needs to be refilled with frame sealing glue or needs to be cleaned, the cavity and the flexible conduit only need to be detached, and the flexible action of the flexible conduit can ensure that the connecting piece is not influenced by the cavity, so that the connecting piece and the nozzle are kept fixed, therefore, after the frame sealing glue is filled or cleaned, the position of the nozzle does not need to be corrected, so that the time is saved, the stability of the frame sealing glue coating device is ensured, and the coating defects are reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a conventional frame sealing adhesive coating device;
fig. 2 is a schematic structural diagram of a frame sealing adhesive coating device according to an embodiment of the present invention;
fig. 3 is a side view of the frame sealing adhesive coating device mounted on the mounting carrier according to the embodiment of the present invention;
fig. 4 is a top view of the frame sealing adhesive coating device mounted on the mounting carrier according to the embodiment of the present invention;
fig. 5a to 5b are schematic views illustrating a process of detaching the cavity when the sealant is replaced.
Wherein the reference numerals are:
10. a cavity; 20. a connecting member; 21. an upright portion; 22. a horizontal portion; 30. a nozzle;
40. a flexible conduit; 50. and (5) mounting a carrier.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As an aspect of the present invention, as shown in fig. 2, the frame sealing adhesive coating apparatus includes a cavity 10, a connector 20, a nozzle 30, and a flexible conduit 40. An accommodating cavity for accommodating the frame sealing adhesive is formed in the cavity 10, and the flexible conduit 40 is communicated with the accommodating cavity; one end of the flexible conduit 40 is detachably connected with the cavity 10, and the other end of the flexible conduit 40 is connected with the connecting piece 20; the nozzle 30 is arranged on the connector 20 and communicates with the flexible duct 40 through the connector 20, and thus with the housing chamber. When the frame sealing adhesive is coated, the frame sealing adhesive stored in the accommodating cavity is output from the nozzle 30 to be coated on the substrate.
The frame sealing glue coating device can be installed on the installation carrier 50 in the frame sealing glue coating process, and the frame sealing glue is coated by driving the installation carrier 50 to move. Fig. 3 is a side view of the frame sealing adhesive coating device mounted on the mounting carrier, fig. 4 is a top view of the frame sealing adhesive coating device mounted on the mounting carrier, and as shown in fig. 3 and fig. 4, a mounting groove is formed in a side surface of the mounting carrier 50, and the cavity 10 and the connecting member 20 are fixed in the mounting groove. For the frame sealing glue coating device in fig. 1, when the frame sealing glue needs to be refilled into the accommodating cavity or the accommodating cavity needs to be cleaned, the whole structure including the cavity 10, the connecting member 20 and the nozzle 30 can only be removed from the mounting groove. And because the coating process of the frame sealing glue has higher requirement on the position precision of the nozzle 30, when the frame sealing glue is filled or the accommodating cavity is cleaned, the position of the nozzle needs to be corrected again when the cavity 10, the connecting piece 20 and the nozzle 30 are installed in the installation groove again, so that a large amount of production time is wasted, the stability of the frame sealing glue coating device is easily influenced, and the coating defect is easily caused.
In the invention, the flexible conduit 40 is arranged between the cavity 10 and the connecting piece 20, and the flexible conduit 40 is detachably connected with the cavity 10, so that when frame sealing glue needs to be refilled into the accommodating cavity or the accommodating cavity needs to be cleaned, as shown in fig. 5a and 5b, only the cavity 10 and the flexible conduit 40 need to be disassembled, and the flexible action of the flexible conduit 40 can ensure that the connecting piece 20 is not influenced by the cavity 10, so that the connecting piece and the nozzle are kept fixed, therefore, after the frame sealing glue is refilled or cleaned, the position of the nozzle does not need to be corrected, so that the time is saved, the stability of the frame sealing glue coating device is ensured, and the coating defects are reduced.
The flexible conduit 40 may be made of plastic, and preferably, the plastic from which the flexible conduit 40 is made comprises Polytetrafluoroethylene (PTFE). Because tetrafluoroethylene is inert to most chemicals and solvents, can resist strong acid, strong base, water and various organic solvents, and is not easy to age, the flexible conduit 40 made of polytetrafluoroethylene has a long service life; moreover, the surface of the flexible conduit 40 made of polytetrafluoroethylene can reach a very low friction coefficient, has very small surface tension, and does not adhere to other substances, so that the frame sealing glue can be ensured to smoothly and cleanly pass through. In addition, the flexible conduit 40 made of polytetrafluoroethylene is non-toxic and harmless, and does not cause harm to operators or pollution to the environment.
In order to make the frame sealing glue in the accommodating cavity enter the flexible conduit 40 more smoothly, as shown in fig. 2, the cavity 10 is a columnar flexible conduit 40 connected to the bottom of the cavity 10. That is, the bottom of the chamber 10 is provided with an outlet through which the flexible duct 40 communicates with the accommodating chamber. The top of the cavity 10 may further be provided with an inlet, and when the frame sealing adhesive is coated, high-pressure gas is introduced into the accommodating cavity from the inlet, so as to push the frame sealing adhesive in the accommodating cavity to move to the outlet until the frame sealing adhesive is output from the nozzle 30.
The coupling member 20 may be made of a rigid material to improve the stability of the nozzle position. The rigid material may comprise a metallic material such as stainless steel.
The connecting member 20 may be formed in an upright shape as a whole or in an "L" shape as shown in fig. 2, and specifically, the connecting member 20 includes an upright portion 21 and a horizontal portion 22 communicating with each other, the upright portion 21 is connected to the flexible duct 40, and the nozzle 30 is provided on the horizontal portion 22.
As another aspect of the present invention, a frame sealing adhesive coating apparatus is provided, which includes a mounting carrier 50 and the frame sealing adhesive coating device. The side of the mounting carrier 50 is provided with a mounting groove in which the cavity 10 and the connector 20 are detachably mounted. The cavity 10 and the connecting member 20 are detachably mounted in the mounting groove, that is, the cavity 10 and the connecting member 20 can move into and out of the mounting groove, and when the cavity 10 is located in the mounting groove, the cavity 10 can be detachably fixed on the mounting carrier 50 by using a fastener, and similarly, when the connecting member 20 is located in the mounting groove, the connecting member 20 can be detachably fixed on the mounting carrier 50 by using a fastener.
The frame sealing glue coating equipment also comprises a pushing device, a driving device and a position detection device. Wherein:
the pushing device is used for pushing the frame sealing glue in the accommodating cavity to the nozzle 30 so as to extrude the frame sealing glue out of the nozzle 30. The pushing device may specifically include a high-pressure gas source, and the high-pressure gas source inputs high-pressure gas into the accommodating cavity from an inlet on the cavity, so as to extrude the frame sealing adhesive in the accommodating cavity toward the nozzle 30. Of course, the pushing device may also include a piston disposed in the accommodating cavity, and the movement of the piston pushes the frame sealing adhesive to move toward the nozzle.
The driving device is connected with the mounting carrier 50 and used for driving the mounting carrier 50 to lift or move along a preset coating direction, so that the frame sealing glue coating device is driven to lift and adjust the nozzle 30 to a height required by coating; or driving the frame sealing glue coating device to move along the preset coating direction so as to coat the frame sealing glue. In practical applications, in order to improve the coating efficiency, a plurality of frame sealing adhesive coating devices may be provided, and each frame sealing adhesive coating device corresponds to one driving device.
The position detecting means is used to detect the distance between the nozzle 30 and the coated substrate and the moving trajectory of the nozzle 30, thereby facilitating the correction of the position of the nozzle 30. The position detecting means may include an optical sensor or the like to detect the distance between the nozzle 30 and the coated substrate and the moving locus of the nozzle by optical detection.
Correspondingly, the invention also provides a frame sealing glue replacing method of the frame sealing glue coating equipment, which comprises the following steps:
the connecting member 20 of the frame sealing adhesive coating device is kept fixed in the mounting groove, and the cavity 10 and the mounting carrier 50 are disassembled. It will be appreciated that since the connector 20 remains stationary in the mounting slot, the nozzle 30 also remains stationary.
Then, the chamber 10 is moved such that at least a portion of the chamber 10 is located outside the mounting groove, as shown in fig. 5 a.
Thereafter, the chamber 10 is detached from the flexible conduit 40, as shown in fig. 5 b.
Then, the accommodating cavity of the cavity 10 is filled with new frame sealing glue.
After filling the new frame sealing glue, the cavity 10 is connected with the flexible conduit 40, and the cavity 10 is fixedly installed in the installation groove to continue the frame sealing glue coating.
In the above description of the frame sealing adhesive coating device, the frame sealing adhesive coating equipment and the frame sealing adhesive replacing method thereof provided by the invention, it can be seen that, because the flexible conduit is arranged between the cavity and the connecting piece and is detachably connected with the cavity, when the frame sealing adhesive needs to be refilled into the accommodating cavity or the accommodating cavity needs to be cleaned, the cavity only needs to be moved, and the flexible action of the flexible conduit can enable the connecting piece not to be influenced by the cavity, so that the connecting piece and the nozzle are kept stationary, therefore, after the frame sealing adhesive is filled or cleaned, the position of the nozzle does not need to be corrected, so that the time is saved, and the stability of the frame sealing adhesive coating device is ensured.
The frame sealing glue coating device has improved stability, so the frame sealing glue coating equipment adopting the frame sealing glue coating device has better coating effect.
When the frame sealing glue is replaced by the frame sealing glue replacing method, the position of the nozzle is fixed, so that the position of the nozzle does not need to be corrected again, and the time is saved.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (8)
1. The frame sealing glue coating device is characterized by further comprising a flexible conduit communicated with the accommodating cavity, one end of the flexible conduit is detachably connected with the cavity, the other end of the flexible conduit is connected with the connecting piece, the nozzle is communicated with the flexible conduit through the connecting piece, the cavity is columnar, the flexible conduit is connected with the bottom of the cavity, and the flexible conduit is in an upright state in the coating process of the frame sealing glue;
the side of installation carrier is provided with the mounting groove, the cavity with the equal detachably of connecting piece is installed in the mounting groove.
2. The frame sealing adhesive coating apparatus according to claim 1, wherein the flexible conduit is made of plastic.
3. The frame sealing adhesive coating apparatus according to claim 2, wherein the plastic from which the flexible tube is made comprises polytetrafluoroethylene.
4. The frame sealing adhesive coating apparatus according to any one of claims 1 to 3, wherein the connecting member is made of a rigid material.
5. The frame sealing adhesive coating apparatus according to any one of claims 1 to 3, wherein the connecting member includes an upright portion and a horizontal portion communicating with each other, the upright portion is connected to the flexible conduit, and the nozzle is disposed on the horizontal portion.
6. The frame sealing adhesive coating apparatus according to any one of claims 1 to 3, further comprising:
the pushing device is used for pushing the frame sealing glue in the accommodating cavity to the nozzle;
and the driving device is used for driving the mounting carrier to lift or move along a preset coating direction.
7. The frame sealing adhesive coating apparatus according to any one of claims 1 to 3, further comprising a position detection device for detecting a distance between the nozzle and a substrate to be coated and a movement trajectory of the nozzle.
8. A frame sealing adhesive replacing method of a frame sealing adhesive coating device, wherein the frame sealing adhesive coating device is the frame sealing adhesive coating device according to any one of claims 1 to 7, the frame sealing adhesive replacing method comprising:
keeping a connecting piece of the frame sealing glue coating equipment fixed in the mounting groove, and detaching the cavity from the mounting carrier;
moving the cavity so that at least a portion thereof is located outside the mounting groove;
detaching the lumen from the flexible conduit;
and filling new frame sealing glue into the accommodating cavity of the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005938.0A CN108205226B (en) | 2018-01-03 | 2018-01-03 | Frame sealing glue coating device, frame sealing glue coating equipment and frame sealing glue replacing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005938.0A CN108205226B (en) | 2018-01-03 | 2018-01-03 | Frame sealing glue coating device, frame sealing glue coating equipment and frame sealing glue replacing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108205226A CN108205226A (en) | 2018-06-26 |
| CN108205226B true CN108205226B (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810005938.0A Expired - Fee Related CN108205226B (en) | 2018-01-03 | 2018-01-03 | Frame sealing glue coating device, frame sealing glue coating equipment and frame sealing glue replacing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108205226B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201969659U (en) * | 2010-08-30 | 2011-09-14 | 信利半导体有限公司 | Sealant coating device |
| CN205361842U (en) * | 2015-10-29 | 2016-07-06 | 无锡安睿驰科技有限公司 | Tire glue -spray system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1015444A (en) * | 1996-07-03 | 1998-01-20 | Sankyo Co Ltd | Device for scattering chemical |
| DE19645644A1 (en) * | 1996-11-06 | 1998-05-07 | Braun Ag | Spray nozzle for an oral irrigator |
| JP2002239435A (en) * | 2001-02-16 | 2002-08-27 | Matsushita Electric Ind Co Ltd | Apparatus and method for applying viscous material |
| CN2559330Y (en) * | 2002-08-09 | 2003-07-09 | 朱明亮 | Multifunctional oral cavity clean keeping device |
| CN100384545C (en) * | 2002-09-30 | 2008-04-30 | 松下电器产业株式会社 | Fluid discharge device and discharge method |
| KR100792953B1 (en) * | 2006-11-24 | 2008-01-08 | 현대자동차주식회사 | Sealer sensor nozzle |
| DE102008015834A1 (en) * | 2008-03-27 | 2009-10-01 | Inos Automationssoftware Gmbh | Method and device for the automatic introduction or application of viscous material |
| CN204471955U (en) * | 2015-02-05 | 2015-07-15 | 浙江文华印业有限公司 | A kind of paste box machine glue-spraying device |
| CN106391413A (en) * | 2016-06-30 | 2017-02-15 | 泰马克精密铸造（苏州）有限公司 | Hot melt glue machine |
| CN205966285U (en) * | 2016-08-26 | 2017-02-22 | 苏州安捷伦精密机械有限公司 | Drum -type automatic glue sprayer |
-
2018
- 2018-01-03 CN CN201810005938.0A patent/CN108205226B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201969659U (en) * | 2010-08-30 | 2011-09-14 | 信利半导体有限公司 | Sealant coating device |
| CN205361842U (en) * | 2015-10-29 | 2016-07-06 | 无锡安睿驰科技有限公司 | Tire glue -spray system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108205226A (en) | 2018-06-26 |
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Granted publication date: 20220408 |