CN113289830B - ITO glass coating equipment and coating process thereof - Google Patents
ITO glass coating equipment and coating process thereof Download PDFInfo
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- CN113289830B CN113289830B CN202110515626.6A CN202110515626A CN113289830B CN 113289830 B CN113289830 B CN 113289830B CN 202110515626 A CN202110515626 A CN 202110515626A CN 113289830 B CN113289830 B CN 113289830B
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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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
- B05C1/025—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles to flat rectangular articles, e.g. flat sheets
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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
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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
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1005—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 already applied to the surface, e.g. coating thickness, weight or pattern
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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
- 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
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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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
- C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/90—Other aspects of coatings
- C03C2217/94—Transparent conductive oxide layers [TCO] being part of a multilayer coating
- C03C2217/948—Layers comprising indium tin oxide [ITO]
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/118—Deposition methods from solutions or suspensions by roller-coating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses ITO glass coating equipment and a coating process thereof. The film coating device comprises a bottom case, wherein a support is fixedly arranged at the top end of the bottom case, the support is provided with a film coating device, the bottom end of the bottom case is provided with a supporting device, the bottom end of the support is provided with a fixing sleeve, the fixing sleeve is provided with an outer shell, the film coating device is arranged in the outer shell, one side of the bottom case is provided with a motor case, the inner parts of the bottom case and the motor case are provided with moving devices, the moving devices are provided with supporting slide blocks, and turning devices are arranged in the supporting slide blocks. The supporting device at the bottom end of the bottom box is used for supporting, so that the liquid spraying device arranged at one side of the support frame extrudes coating liquid to the coating device, the bottom end moving device moves the glass on the supporting slide block to uniformly coat the single surface of the glass, and the turnover device turns over the glass to coat the film again.
Description
Technical Field
The invention relates to the technical field of glass coating, in particular to ITO glass coating equipment and a coating process thereof.
Background
The coated glass is prepared by coating one or more layers of metal, alloy or metal compound films on the surface of glass to change the optical properties of the glass and meet certain specific requirements. With the increase of the demand and the requirement, the coated glass is applied more and more.
However, the existing glass coating equipment is still not perfect enough, in adding coating liquid, can not guarantee that each position is added evenly enough, can not play the cushioning effect in the pressure control of coating in-process commentaries on classics roller to glass surface, it is too big to have to appear pressure, cracked glass's phenomenon, transport to coated glass mostly needs artifical transport, waste time and energy, and when filming to two-sided, can not carry out automatic upset, not only waste the use manual work but also may be because of manual operation is improper, and lead to the coating film to be destroyed.
Disclosure of Invention
The invention aims to provide ITO glass coating equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an ITO glass coating device comprises a bottom box, wherein a support is fixedly mounted at the top end of the bottom box, a coating device is mounted on the support, a supporting device is mounted at the bottom end of the bottom box, a fixing sleeve is mounted at the bottom end of the support, a shell is mounted on the fixing sleeve, the coating device is mounted in the shell, a motor box is arranged on one side of the bottom box, moving devices are mounted inside the bottom box and the motor box, a supporting slide block is mounted on the moving devices, a turnover device is mounted in the supporting slide block, a fixing block is welded on one side of the support, a liquid spraying device is fixedly supported at the top end of the fixing block, and an embedding device is mounted on the liquid spraying device;
the supporting device at the bottom end of the bottom box supports the liquid spraying device arranged at one side of the support to extrude coating liquid to the coating device, the bottom moving device moves the glass on the supporting slide block to uniformly coat a single surface of the glass, and the turnover device turns over the glass to coat the film again.
Furthermore, the coating device comprises a rotating roller, a rotating rod, a bearing ring and a buffer block, wherein the rotating rod is welded at two ends of the rotating roller, the bearing ring is installed on the rotating rod in a sleeved mode, the buffer block is welded at the top end of the bearing ring, and the buffer block and the other end of the rotating rod are installed on the inner wall of the shell.
Further, the mobile device comprises a first motor, a first coupler, a first lead screw, a guide rail and a bearing seat, wherein the first motor is installed in the motor box, the first motor is fixedly connected with the first coupler, the other end of the first coupler is fixedly provided with the first lead screw, the top end of the first lead screw is installed on the bearing seat, the other end of the bearing seat is installed on the inner wall of the bottom box, the first lead screw is installed on the support slider is slidably connected with the guide rail, and two ends of the guide rail are fixedly installed on the inner wall of the bottom box.
Further, the hydrojet device includes second motor, second shaft coupling, second lead screw, spiral loop bar, inflator, sealing ring, coating film liquid section of thick bamboo, valve and drain pipe, second motor bottom fixed mounting be in on the fixed block, second motor top fixedly connected with second shaft coupling, second shaft coupling top fixed mounting have the second lead screw, second lead screw top screwed connection be in the spiral loop bar, the spiral loop bar other end is connected in the inflator, the inflator bottom by the sealing ring with coating film liquid section of thick bamboo fixed connection, coating film liquid section of thick bamboo passes through scarf joint device fixed connection be in on the drain pipe, install on the drain pipe by the valve, the drain pipe other end with the coating film device is connected.
Further, the scarf joint device includes scarf joint a section of thick bamboo, gasket, props ring, compression spring and strut, scarf joint a section of thick bamboo internally mounted have the gasket, install the gasket bottom prop the ring, prop the ring with install between the strut compression spring.
Further, strutting arrangement includes fagging, connecting rod and gyro wheel, fagging bottom fixed mounting has the connecting rod, install on the connecting rod the gyro wheel.
Further, turning device includes control panel, flexible stock, bracer, rubber subsides, flexible quarter butt and fixed head, two sets of are installed on the control panel top flexible stock, flexible stock top fixed mounting have the bracer, fixed mounting has on the bracer the rubber subsides, install the bracer bottom the fixed head, the fixed head with flexible quarter butt top is connected, flexible quarter butt bottom fixed connection is in on the flexible stock.
Furthermore, one end of the spiral loop bar, which is arranged in the inflator, is provided with a single air valve piston.
Further, the drain pipe is connected and is seted up the recess in the shell, change the roller with the recess is sliding connection.
Furthermore, a through hole is formed in the support, and the inflator is fixedly installed in the through hole.
An ITO glass coating process which is carried out in cooperation with an ITO glass coating apparatus as claimed in any one of claims 1 to 7.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the arrangement of the coating device, the rotating rod is fixed to rotate by the bearing ring when the rotating roller rolls on the glass for coating, and when the pressure of the rotating roller on the glass is overlarge, the buffer block buffers and protects the glass.
Through the setting of hydrojet device, the second lead screw that the second motor made the second coupling other end to connect rotates, the second lead screw rotates and makes the spiral loop bar go up and down, the check valve piston of spiral loop bar other end installation extrudees the coating film liquid that makes in the coating film liquid section of thick bamboo that the bottom sealing ring is connected to the gas in the inflator and extrudees into the drain pipe, coating film liquid extrudees when evenly making to carry out the coating film to glass, coating film layer thickness is more even, prevent the condition that the thickness differs, the valve can control closing and opening of drain pipe simultaneously, conveniently change a coating film liquid section of thick bamboo.
Through the setting of scarf joint device, extrude coating film liquid barrel bottom to the braced ring in the scarf joint section of thick bamboo, the strut of bottom supports compression spring for compression spring compresses, then the top is by sealing ring with coating film liquid barrel and inflator sealing connection, wherein, the gasket increase gas tightness in the scarf joint section of thick bamboo.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic plan view of the embodiment of FIG. 1;
FIG. 3 is a schematic side view of the embodiment of FIG. 1;
FIG. 4 is a schematic view of the bottom surface of the embodiment of FIG. 1;
FIG. 5 is a schematic view of the liquid spraying apparatus in the embodiment of FIG. 1;
FIG. 6 is a schematic structural diagram of the mobile device in the embodiment of FIG. 1;
FIG. 7 is a schematic structural view of a coating device in the embodiment of FIG. 1;
FIG. 8 is a schematic illustration of the construction of the scarf device in the embodiment of FIG. 1;
fig. 9 is a schematic structural diagram of the turning device in the embodiment of fig. 1.
Reference numerals: 1. a bottom box; 2. a support device; 201. a supporting plate; 202. a connecting rod; 203. a roller; 3. a support; 4. a motor case; 5. a fixed block; 6. a mobile device; 601. a first motor; 602. a first coupling; 603. a first lead screw; 604. a guide rail; 605. a bearing seat; 7. a housing; 8. a support slide block; 9. a turning device; 901. a control panel; 902. a telescopic long rod; 903. a support block; 904. sticking rubber; 905. a telescopic short rod; 906. a fixed head; 10. a liquid spraying device; 1001. a second motor; 1002. a second coupling; 1003. a second lead screw; 1004. a spiral loop bar; 1005. an air cylinder; 1006. a seal ring; 1007. a film coating liquid cylinder; 1008. a valve; 1009. a liquid outlet pipe; 11. fixing the sleeve; 12. a film coating device; 1201. rotating the roller; 1202. a rotating rod; 1203. a bearing ring; 1204. a buffer block; 13. an embedding device; 1301. a splicing barrel; 1302. a gasket; 1303. a support ring; 1304. a compression spring; 1305. a support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9 together, an ITO glass coating apparatus includes a bottom case 1, a support 3 is fixedly installed at the top end of the bottom case 1, a coating device 12 is installed on the support 3, a supporting device 2 is installed at the bottom end of the bottom case 1, a fixing sleeve 11 is installed at the bottom end of the support 3, a housing 7 is installed on the fixing sleeve 11, the coating device 12 is installed in the housing 7, a motor case 4 is installed at one side of the bottom case 1, a moving device 6 is installed inside the bottom case 1 and inside the motor case 4, a supporting slider 8 is installed on the moving device 6, a turnover device 9 is installed inside the supporting slider 8, a fixed block 5 is welded at one side of the support 3, a liquid spraying device 10 is fixedly supported at the top end of the fixed block 5, and an embedding device 13 is installed on the liquid spraying device 10;
the supporting device 2 at the bottom end of the bottom box 1 is used for supporting, so that the liquid spraying device 10 arranged at one side of the bracket 3 extrudes coating liquid to the coating device 12, the bottom moving device 6 moves the glass on the supporting slide block 8 to uniformly coat the single surface of the glass, and then the turnover device 9 is used for coating the glass again, the movement of the coating mechanism is facilitated by the roller 203 in the supporting device 2, and then the second motor 1001 in the liquid spraying device 10 drives the second screw 1003 to rotate so that the spiral loop bar 1004 moves up and down, so that the gas in the gas cylinder 1005 extrudes the coating liquid in the coating liquid cylinder 1007 onto the coating device 12 arranged in the shell 7, and the first motor 601 in the moving device 6 at the bottom end drives the first screw 603 to rotate so as to move the supporting slide block 8, so that the roller 1201 of the coating device 12 performs rolling coating on the glass on the supporting slide block 8.
The coating device 12 comprises a rotating roller 1201, a rotating rod 1202, a bearing ring 1203 and a buffer block 1204, wherein the rotating rod 1202 is welded at two ends of the rotating roller 1201, the bearing ring 1203 is installed on the rotating rod 1202 in a sleeved mode, the buffer block 1204 is welded at the top end of the bearing ring 1203, the buffer block 1204 and the other end of the rotating rod 1202 are both installed on the inner wall of the shell 7, the rotating rod 1202 is fixed and rotated by the bearing ring 1203 when the rotating roller 1201 performs rolling coating on glass, and when the rotating roller 1201 applies excessive pressure to the glass, the buffer block 1204 buffers the glass to protect the glass in a buffering mode.
The moving device 6 comprises a first motor 601, a first coupling 602, a first lead screw 603, a guide rail 604 and a bearing seat 605, the first motor 601 is installed in the motor box 4, the first motor 601 is fixedly connected with the first coupling 602, the other end of the first coupling 602 is fixedly provided with the first lead screw 603, the top end of the first lead screw 603 is provided with the bearing seat 605, the other end of the bearing seat 605 is installed on the inner wall of the bottom box 1, the supporting slide block 8 installed on the first lead screw 603 is connected with the guide rail 604 in a sliding manner, the two ends of the guide rail 604 are fixedly installed on the inner wall of the bottom box 1, when glass is coated, the first motor 601 rotates the first lead screw 603 under the action of the first coupling 602, the supporting slide block 8 installed on the first lead screw 603 is limited by the guide rails 604 at the two ends, the bottom end of the first lead screw 603 is fixedly rotated by the bearing seat 605, the supporting sliding block 8 is enabled to move, when the glass on the supporting sliding block 8 moves, the rotating roller 1201 arranged on the coating device 12 is used for coating the glass, uniform coating is automatically carried out, and the working efficiency is improved.
The liquid spraying device 10 comprises a second motor 1001, a second coupling 1002, a second lead screw 1003, a spiral sleeve rod 1004, an air cylinder 1005, a sealing ring 1006, a coating liquid cylinder 1007, a valve 1008 and a liquid outlet pipe 1009, wherein the bottom end of the second motor 1001 is fixedly arranged on the fixed block 5, the top end of the second motor 1001 is fixedly connected with the second coupling 1002, the top end of the second coupling 1002 is fixedly arranged with the second lead screw 1003, the top end of the second lead screw 1003 is spirally connected in the spiral sleeve rod 1004, the other end of the spiral sleeve rod 1004 is connected in the air cylinder 1005, the bottom end of the air cylinder 1005 is fixedly connected with the coating liquid cylinder 1007 by the sealing ring 1006, the coating liquid cylinder 1007 is fixedly connected on the liquid outlet pipe 1009 by the scarf joint device 13, the valve 1008 is arranged on the liquid outlet pipe 1009, and the other end of the liquid outlet pipe 1009 is connected with the coating device 12, when using coating film to coating film liquid, second motor 1001 makes the second lead screw 1003 that the second shaft coupling 1002 other end is connected rotate, second lead screw 1003 rotates and makes spiral loop bar 1004 go up and down, the check valve piston of spiral loop bar 1004 other end installation extrudees the gas in inflator 1005 and makes the coating film liquid in the coating film liquid section of thick bamboo 1007 that bottom sealing ring 1006 connects extrude into drain pipe 1009, coating film liquid extrudes evenly when making to glass coating film, coating film layer thickness is more even, prevent the condition that the thickness differs, closing and opening of drain pipe 1009 can be controlled to valve 1008 simultaneously, conveniently change coating film liquid section of thick bamboo 1007.
The scarf joint device 13 comprises a scarf joint cylinder 1301, a gasket 1302, a supporting ring 1303, a compression spring 1304 and a supporting frame 1305, the scarf joint cylinder 1301 is internally provided with the gasket 1302, the supporting ring 1303 is arranged at the bottom end of the gasket 1302, the supporting ring 1303 is arranged between the supporting ring 1303 and the supporting frame 1305, the compression spring 1304 is arranged between the coating liquid cylinder 1007 and used for extruding the supporting ring 1303 in the scarf joint cylinder 1301 when the coating liquid cylinder 1007 is replaced, the supporting ring 1303 at the bottom end of the coating liquid cylinder 1007 is supported by the supporting frame 1305 at the bottom end, so that the compression spring 1304 is compressed, the coating liquid cylinder 1007 and the air cylinder 1005 are hermetically connected at the top end through a sealing ring 1006, and the gasket 1302 in the scarf joint cylinder 1301 is improved in air tightness.
The supporting device 2 comprises a supporting plate 201, a connecting rod 202 and rollers 203, wherein the bottom end of the supporting plate 201 is fixedly provided with the connecting rod 202, the rollers 203 are arranged on the connecting rod 202, and the rollers 203 which are welded to the bottom end of the supporting plate 201 are convenient to move the bottom box 1 according to the accurate rollers 203.
The turnover device 9 comprises a control panel 901, a telescopic long rod 902, a supporting block 903, rubber pastes 904, telescopic short rods 905 and a fixing head 906, wherein two groups of telescopic long rods 902 are installed at the top end of the control panel 901, the supporting block 903 is fixedly installed at the top end of the telescopic long rod 902, the rubber pastes 904 are fixedly installed on the supporting block 903, the fixing head 906 is installed at the bottom end of the supporting block 903, the fixing head 906 is connected with the top end of the telescopic short rod 905, the bottom end of the telescopic short rod 905 is fixedly connected to the telescopic long rod 902, when the glass coating film is reversed, a gas pump in the control panel 901 performs gas extraction on a gap between the rubber pastes 904 and the glass, so that the rubber pastes 904 and the glass are jointed together, then the telescopic long rod 902 is extended, the telescopic short rod 905 is shortened, the glass is inclined, and the rubber paste 904 at the other end is jointed on the other side of the glass, the other end of the telescopic short rod 905 is shortened, and the telescopic long rod 902 is contracted, so that the glass can be turned over, the glass coating machine is simple and convenient, does not need workers to carry, does not influence a coated layer, and improves the working efficiency.
One end of the spiral loop bar 1004, which is arranged in the air cylinder 1005, is provided with a single air valve piston, the single air valve piston is closed when being pressed downwards and opened when being lifted, so that the air pressure in the air cylinder 1005 can be conveniently adjusted, and the coating liquid in the coating liquid cylinder 1007 can be uniformly extruded.
The liquid outlet pipe 1009 is connected to the inside of the outer shell 7 and provided with a groove, and the rotating roller 1201 is in sliding connection with the groove, so that the coating liquid coated on the rotating roller 1201 is more uniform.
The bracket 3 is provided with a through hole, and the air cylinder 1005 is fixedly arranged in the through hole, so that the air cylinder 1005 can be conveniently fixed.
In summary, in the ITO glass coating apparatus provided by the present invention, during operation, the bottom case 1 is fixed by the supporting device 2, the roller 203 on the connecting rod 202 welded to the bottom end of the supporting plate 201 facilitates moving the bottom case 1, when the moving is stable in a proper position, the glass is firstly placed on the supporting slider 8, then the coating liquid is extruded by the liquid spraying device 10, the second motor 1001 rotates the second lead screw 1003 connected to the other end of the second coupling 1002, the second lead screw 1003 rotates to lift the screw sleeve 1004, the check valve piston installed at the other end of the screw sleeve 1004 extrudes the gas in the gas cylinder 1005 to extrude the coating liquid in the coating liquid cylinder 1007 connected to the bottom sealing ring 1006 into the liquid outlet pipe, and when the coating liquid is extruded uniformly to coat the glass, the coating layer thickness is more uniform, the situation of different thicknesses is prevented, meanwhile, the valve 1008 can control the closing and opening of the liquid outlet pipe 1009, the coating liquid cylinder 1007 is convenient to replace, when the coating liquid cylinder 1007 is replaced, the bottom end of the coating liquid cylinder 1007 is extruded to the supporting ring 1303 in the embedded cylinder 1301 through the arrangement of the embedded device 13, the supporting frame 1305 at the bottom end supports the compression spring 1304, so that the compression spring 1304 is compressed, then the top end of the coating liquid cylinder 1007 is hermetically connected with the air cylinder 1005 through the sealing ring 1006, the gasket 1302 in the embedded cylinder 1301 increases air tightness, coating liquid enters the coating device 12 from the liquid outlet pipe 1009, the rotating rod 1202 is fixed and rotated by the bearing ring 1203 when the rotating roller 1201 rolls on glass for coating, when the rotating roller 1201 presses the glass too much, the buffer block 1204 buffers the glass, the glass is buffered and protected, the moving device 6 at the bottom end drives the glass on the supporting slide block 8 to move, the first motor 601 enables the first screw 603 to rotate under the action of the first coupler 602, the supporting slide block 8 mounted on the first screw 603 is limited by the guide rails 604 at two ends, the bottom end of the first screw 603 is fixed and rotated by the bearing seat 605, so that the supporting slide block 8 moves, when glass on the supporting slide block 8 moves, the rotating roller 1201 mounted on the coating device 12 coats the glass, uniform coating is automatically performed, and the working efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an ITO glass coating equipment, includes under casing (1), under casing (1) top fixed mounting has support (3), install coating device (12), its characterized in that on support (3): the bottom end of the bottom box (1) is provided with a supporting device (2), the bottom end of the support (3) is provided with a fixing sleeve (11), the fixing sleeve (11) is provided with a shell (7), the coating device (12) is installed in the shell (7), one side of the bottom box (1) is provided with a motor box (4), the inside of the bottom box (1) and the inside of the motor box (4) are provided with a moving device (6), the moving device (6) is provided with a supporting slide block (8), the supporting slide block (8) is internally provided with a turnover device (9), one side of the support (3) is welded with a fixed block (5), the top end of the fixed block (5) is fixedly supported with a liquid spraying device (10), and the liquid spraying device (10) is provided with an embedding device (13);
the supporting device (2) at the bottom end of the bottom box (1) is used for supporting, a liquid spraying device (10) arranged at one side of the support (3) extrudes coating liquid to a coating device (12), then a bottom moving device (6) moves the glass on the supporting slide block (8) to uniformly coat the single surface of the glass, and then a turnover device (9) turns over the glass to coat the film again;
the coating device (12) comprises a rotating roller (1201), a rotating rod (1202), a bearing ring (1203) and a buffer block (1204), the rotating rod (1202) is welded at two ends of the rotating roller (1201), the bearing ring (1203) is sleeved on the rotating rod (1202), the buffer block (1204) is welded at the top end of the bearing ring (1203), and the buffer block (1204) and the other end of the rotating rod (1202) are both installed on the inner wall of the shell (7);
the liquid spraying device (10) comprises a second motor (1001), a second coupler (1002), a second lead screw (1003), a spiral sleeve rod (1004), an air cylinder (1005), a sealing ring (1006), a coating liquid cylinder (1007), a valve (1008) and a liquid outlet pipe (1009), the bottom end of the second motor (1001) is fixedly installed on the fixed block (5), the top end of the second motor (1001) is fixedly connected with the second coupler (1002), the top end of the second coupler (1002) is fixedly installed with the second lead screw (1003), the top end of the second lead screw (1003) is spirally connected into the spiral sleeve rod (1004), the other end of the spiral sleeve rod (1004) is connected into the air cylinder (1005), the bottom end of the air cylinder (1005) is fixedly connected with the coating liquid cylinder (1007) through the sealing ring (1006), and the coating liquid cylinder (1007) is fixedly connected onto the liquid outlet pipe (1009) through the scarf joint device (13), the valve (1008) is arranged on the liquid outlet pipe (1009), and the other end of the liquid outlet pipe (1009) is connected with the film coating device (12);
scarf joint device (13) are including scarf joint section of thick bamboo (1301), gasket (1302), prop ring (1303), compression spring (1304) and strut frame (1305), scarf joint section of thick bamboo (1301) internally mounted have gasket (1302), install gasket (1302) bottom prop ring (1303), prop ring (1303) with install between strut frame (1305) compression spring (1304).
2. The ITO glass coating apparatus of claim 1, wherein the moving device (6) comprises a first motor (601), a first coupling (602), a first lead screw (603), a guide rail (604), and a bearing seat (605), the first motor (601) is arranged in the motor box (4), the first motor (601) is fixedly connected with the first coupling (602), a first screw rod (603) is fixedly arranged at the other end of the first coupling (602), the bearing seat (605) is arranged at the top end of the first screw rod (603), the other end of the bearing seat (605) is arranged on the inner wall of the bottom box (1), the supporting slide block (8) arranged on the first screw rod (603) is connected with the guide rail (604) in a sliding way, two ends of the guide rail (604) are fixedly arranged on the inner wall of the bottom box (1).
3. An ITO glass coating apparatus according to claim 1, wherein the supporting device (2) comprises a supporting plate (201), a connecting rod (202) and a roller (203), the connecting rod (202) is fixedly installed at the bottom end of the supporting plate (201), and the roller (203) is installed on the connecting rod (202).
4. The ITO glass coating equipment according to claim 1, wherein the turnover device (9) comprises a control board (901), a long telescopic rod (902), a supporting block (903), a rubber sticker (904), a short telescopic rod (905) and a fixing head (906), wherein two groups of long telescopic rods (902) are installed at the top end of the control board (901), the supporting block (903) is fixedly installed at the top end of the long telescopic rod (902), the rubber sticker (904) is fixedly installed on the supporting block (903), the fixing head (906) is installed at the bottom end of the supporting block (903), the fixing head (906) is connected with the top end of the short telescopic rod (905), and the bottom end of the short telescopic rod (905) is fixedly connected to the long telescopic rod (902).
5. The ITO glass coating apparatus of claim 4, wherein the spiral loop bar (1004) is mounted in the cylinder (1005) and has an end fitted with a one-way air valve piston.
6. The ITO glass coating apparatus according to claim 5, wherein the drain pipe (1009) is connected to the inside of the housing (7), a groove is formed in the inside of the housing (7), and the rotating roller (1201) is rotatably connected to the groove.
7. An ITO glass coating apparatus according to claim 6, wherein said support (3) is formed with a through hole, and said cylinder (1005) is fixedly mounted in said through hole.
8. A process for coating an ITO glass, which process is carried out by using an apparatus for coating an ITO glass according to any one of claims 1 to 7.
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| CN202110515626.6A CN113289830B (en) | 2021-05-12 | 2021-05-12 | ITO glass coating equipment and coating process thereof |
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| CN112061783A (en) * | 2020-08-27 | 2020-12-11 | 南京旭羽睿材料科技有限公司 | Turning device is used in processing of cavity coated glass |
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| CN109775996A (en) * | 2019-03-11 | 2019-05-21 | 华尔克新材料(深圳)有限公司 | A kind of continous way nano-coating equipment and its film plating process |
| CN110508440B (en) * | 2019-07-16 | 2020-07-03 | 福建追随者实业有限公司 | Coating device |
| CN112405168A (en) * | 2020-11-20 | 2021-02-26 | 重庆重玻节能玻璃有限公司 | Laminated glass production line |
| CN112604885B (en) * | 2020-12-14 | 2023-10-27 | 山西日盛达太阳能科技股份有限公司 | Photovoltaic glass coating system |
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| CN112061783A (en) * | 2020-08-27 | 2020-12-11 | 南京旭羽睿材料科技有限公司 | Turning device is used in processing of cavity coated glass |
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Effective date of registration: 20220513 Address after: No.3 workshop 101, No.39, North HENGLING Road, Nianfeng community, Pingdi street, Longgang District, Shenzhen, Guangdong 518000 Applicant after: Shenzhen weisdun Glass Co.,Ltd. Address before: 510000 No. 16, Zhushui 1st Road, Shenshan, Jianggao Town, Baiyun District, Guangzhou, Guangdong Applicant before: Wen Yujing |
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