CN112707650A - Production process of high-light-transmittance glass by utilizing AR film - Google Patents
Production process of high-light-transmittance glass by utilizing AR film Download PDFInfo
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- CN112707650A CN112707650A CN202110121176.2A CN202110121176A CN112707650A CN 112707650 A CN112707650 A CN 112707650A CN 202110121176 A CN202110121176 A CN 202110121176A CN 112707650 A CN112707650 A CN 112707650A
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- 239000011521 glass Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000002834 transmittance Methods 0.000 title claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 86
- 238000000576 coating method Methods 0.000 claims abstract description 86
- 238000002347 injection Methods 0.000 claims abstract description 29
- 239000007924 injection Substances 0.000 claims abstract description 29
- 238000007667 floating Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000003973 paint Substances 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 229910052593 corundum Inorganic materials 0.000 claims description 3
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 2
- 230000002452 interceptive effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
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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
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to the technical field of AR glass production, and discloses a high-light-transmittance glass production process utilizing an AR film, which comprises a feeding cavity, wherein the top of the inner wall of the feeding cavity is movably connected with a pull rope, the bottom of the pull rope is movably connected with a floating ball, the bottom of the floating ball is movably connected with a support rod, the bottom of the support rod is movably connected with a quantitative plug, the bottom of the feeding cavity is movably connected with a support wall, the right side of the support wall is movably connected with an injection groove, the support rod is pulled to move upwards through the gradual increase of buoyancy force borne by the floating ball, and the quantitative plug is further pulled to move, when the coating in the feeding cavity reaches a coating standard amount, the quantitative plug is just separated from the inner wall of the injection groove, the coating in the feeding cavity is instantly injected into a discharging cavity through a gap, so that the air pressure in the feeding cavity is suddenly reduced to form, thereby achieving the effect of automatically stirring the coating in the storage cavity to prevent the coating from settling.
Description
Technical Field
The invention relates to the technical field of AR glass production, in particular to a production process of high-light-transmittance glass by utilizing an AR film.
Background
The AR coated glass is named as transmission increasing glass or reflection reducing glass, and is glass with special surface treatment.
The existing AR glass production technology needs to coat the glass surface through a coating rubber roller when in production, the coating needs to be coated on the glass surface before coating, the existing coating mechanism possibly has the phenomenon that a coating gun head drips when in use, the quality is abnormal, and meanwhile, the coating is stored in a coating cavity for a long time to generate precipitates or fine bubbles so as to influence the product quality.
Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a production process of high-transmittance glass using an AR film is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a production process of high-light-transmittance glass by utilizing an AR film, which has the advantages of automatically stirring the paint in a storage cavity to prevent the paint from precipitating, automatically removing bubbles in the paint to improve the coating quality and prevent excessive paint from dripping, and solves the problems of glue dripping, easy generation of precipitates in the paint and bubbles in the paint in the traditional paint equipment.
(II) technical scheme
In order to achieve the purposes of preventing the paint in the automatic stirring storage cavity from precipitating, automatically removing air bubbles in the paint, improving the coating quality and preventing excessive paint from dripping, the invention provides the following technical scheme: a production process of high-light-transmittance glass by utilizing an AR film comprises the following raw materials in parts by weight, wherein the raw materials comprise SiO in mass240％，Al2O315％，P2O510％，B2O36％，Na2O 0.5％，CaO 10％，SrO 10％，BaO 8％，MgO 8％，Li2O 0.5％，K2O 1％：
S1, when the paint quantitative filling device is used, paint is injected into a feeding cavity through an external storage cavity, the floating force borne by a floating ball is gradually increased along with the continuous increase of the paint in the feeding cavity, so that a supporting rod is pulled to move upwards, and then a quantitative plug is pulled to move;
s2, in the process that the coating enters the feeding cavity, along with the gradual increase of the coating in the feeding cavity, under the action of gravity, the pressure borne by the supporting wall is gradually increased, the increased pressure is transmitted to the extrusion spring through the extrusion rod so as to act on the extrusion spring, the extrusion spring is stressed and deformed at the moment so as to drive the push rod to move, the push rod moves to apply a transverse thrust to the push block, the thrust acts on the buffer spring through the push block, and finally the buffer spring is compressed so as to deform and drive the knocking block to move;
s3, when the coating in the feeding cavity reaches a coating standard, the knocking block moves to knock the injection groove to generate sound waves, the sound waves are transmitted into the coating through the injection groove to break bubbles in the coating, meanwhile, in the process that the coating flows into the discharging cavity through the injection groove, part of kinetic energy of the coating is converted into mechanical energy of the rotating fan blade, so that the rotating fan blade is driven to rotate, the rotating fan blade rotates to stir the coating, the bubbles in the coating are further broken, and the coating quality is improved;
s4, in the process that the coating flows through the rotating fan blade, partial kinetic energy of the coating can apply downward pressure to the rotating fan blade, the pressure is transmitted to the pull rod through the support shaft, so that the pull rod is driven to move, the pull rod can drive the negative pressure block to move, the negative pressure block is subjected to downward tension at the moment, the tension acts on the negative pressure spring through the connecting rod, the negative pressure spring is stretched to deform, then the piston is driven to move downwards, the piston moves downwards, the space inside the negative pressure cavity is reduced and increased in pressure intensity, and airflow is generated and can prevent the coating in the discharging cavity from entering the negative pressure cavity;
s5, after the coating ejection of compact is accomplished, the pressure that the fan blade received of rotating this moment disappears to make the pulling force of acting on negative pressure spring disappear, negative pressure spring resilience this moment drives piston upward movement, and piston upward movement makes the inside space increase pressure intensity in negative pressure chamber reduce, thereby negative pressure this moment, this negative pressure is used in the coating of ejection of compact intracavity non-clean, adsorbs it to the negative pressure intracavity, prevents its drippage.
A high-light-transmission glass production device utilizing an AR film comprises a feeding cavity, wherein the top of the inner wall of the feeding cavity is movably connected with a pull rope, the bottom of the pull rope is movably connected with a floating ball, the bottom of the floating ball is movably connected with a supporting rod, the bottom of the supporting rod is movably connected with a quantitative plug, the bottom of the feeding cavity is movably connected with a supporting wall, the right side of the supporting wall is movably connected with an injection groove, the bottom of the supporting wall is movably connected with a push rod, the bottom of the push rod is movably connected with an extrusion rod, the bottom of the extrusion rod is movably connected with an extrusion spring, the right side of the push rod is movably connected with a push block, the right side of the push block is movably connected with a buffer spring, the right side of the buffer spring is movably connected with a knocking block, the inside, the utility model discloses a material discharging device, including pull rod, connecting rod top swing joint have negative pressure spring, negative pressure piece bottom swing joint has the piston, piston bottom interactive connection has the negative pressure chamber, negative pressure chamber right side swing joint has the ejection of compact chamber.
Preferably, the diameter of the piston is consistent with that of the inner wall of the negative pressure cavity, and the piston is connected with the inner wall of the negative pressure cavity in a sliding mode.
Preferably, the central axis of the negative pressure spring and the central axes of the negative pressure block, the connecting rod and the piston are in the same straight line.
Preferably, the knocking block is made of a metal material, and the central axis of the knocking block is collinear with the central axes of the push block and the buffer spring.
Preferably, the diameter of the quantitative plug is consistent with that of the inner wall of the injection groove, and the quantitative plug is in sliding connection with the inner wall of the injection groove.
Preferably, the floating ball is made of a plastic material with stronger hydrophobicity, and the central axis of the floating ball, the central axis of the support rod and the central axis of the quantitative plug are in the same straight line.
(III) advantageous effects
Compared with the prior art, the invention provides a production process of high-light-transmittance glass by utilizing an AR film, which has the following beneficial effects:
1. this utilize high printing opacity glass production technology of AR membrane, through when using, the coating pours into the pan feeding intracavity into through outside storage chamber, along with the coating in the pan feeding intracavity constantly increases, the buoyancy that the floater received at this moment crescent, thereby pulling bracing piece upward movement, and then the motion of pulling ration stopper, when the coating in the pan feeding intracavity reaches coated standard quantity, the ration stopper separates with the inner wall of injection groove just this moment, thereby make and form a gap between ration stopper and the injection groove, the coating in the pan feeding intracavity can pour into to the ejection of compact intracavity in the twinkling of an eye via this gap, thereby make the inside atmospheric pressure shock of feeding chamber, thereby form the negative pressure, this negative pressure is managed the storage intracavity of pipeline effect at coating, thereby reached the coating of automatic stirring storage intracavity and prevented its effect that deposits.
2. The production process of the high-light-transmittance glass using the AR film comprises the steps that in the process that a coating enters a feeding cavity, along with the gradual increase of the coating in the feeding cavity, under the action of gravity, the pressure on a supporting wall is gradually increased, the increased pressure is transmitted to an extrusion spring through an extrusion rod, so that the extrusion spring acts on the extrusion spring, the extrusion spring is stressed to deform at the moment to drive a push rod to move, the push rod moves to apply a transverse thrust to a push block, the thrust acts on a buffer spring through the push block, finally, the buffer spring is compressed to deform, then, a knocking block is driven to move, when the coating in the feeding cavity reaches a coating standard, the knocking block moves to knock an injection groove to generate sound waves, the sound waves are transmitted into the coating through the injection groove, bubbles in the coating are broken, and meanwhile, the coating flows into a discharging cavity through the injection groove, part of kinetic energy of the coating is converted into mechanical energy of the rotating fan blade, so that the rotating fan blade is driven to rotate, the rotating fan blade rotates to stir the coating, and bubbles in the coating are further broken, so that the effect of automatically removing the bubbles in the coating and improving the coating quality is achieved.
3. The production process of the high-light-transmission glass using the AR film comprises the steps that when coating flows through a rotating fan blade, partial kinetic energy of the coating exerts downward pressure on the rotating fan blade, the pressure is transmitted to a pull rod through a support shaft, so that the pull rod is driven to move, the pull rod drives a negative pressure block to move, the negative pressure block is subjected to downward pulling force, the pulling force acts on a negative pressure spring through a connecting rod, the negative pressure spring is stretched to deform and then drives a piston to move downwards, the space inside a negative pressure cavity is reduced and increased in pressure due to the downward movement of the piston, airflow is generated, the coating in a discharge cavity is prevented from entering the negative pressure cavity by the airflow, after the coating is discharged, the pressure on the rotating fan blade disappears, so that the pulling force acting on the negative pressure spring disappears, and the negative pressure spring rebounds to drive the piston to move upwards, the piston moves upwards to increase the pressure intensity in the space inside the negative pressure cavity, so that the negative pressure acts on the paint which is not completely discharged in the discharging cavity and is absorbed into the negative pressure cavity, and the effect of preventing excessive paint from dripping is achieved.
Drawings
FIG. 1 is a schematic view of a discharge chamber according to the present invention;
FIG. 2 is a schematic view of a negative pressure chamber according to the present invention;
FIG. 3 is a schematic view of a support bar according to the present invention;
FIG. 4 is a schematic view of the extrusion stem of the present invention;
fig. 5 is a schematic view of the negative pressure block structure of the present invention.
In the figure: 1. a feeding cavity; 2. pulling a rope; 3. a floating ball; 4. a support bar; 5. a dosing plug; 6. a support wall; 7. injecting into a groove; 8. a push rod; 9. an extrusion stem; 10. a compression spring; 11. a push block; 12. a buffer spring; 13. knocking the block; 14. a support shaft; 15. rotating the fan blade; 16. a pull rod; 17. a negative pressure block; 18. a connecting rod; 19. a negative pressure spring; 20. a piston; 21. a negative pressure chamber; 22. and a discharging cavity.
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. 1-5, a process for producing high-transmittance glass using an AR film comprises the following raw materials in parts by weight, including SiO240％，Al2O315％，P2O510％，B2O36％，Na200.5％，CaO 10％，SrO 10％，BaO 8％，MgO 8％，Li2O 0.5％，K2O1 percent; the method comprises the following steps:
s1, when the paint spraying device is used, paint is injected into a feeding cavity 1 through an external storage cavity, and as the paint in the feeding cavity 1 is increased continuously, the buoyancy force borne by a floating ball 3 is increased gradually at the moment, so that a supporting rod 4 is pulled to move upwards, and a quantifying plug 5 is pulled to move;
s2, in the process that the coating enters the feeding cavity 1, along with the gradual increase of the coating in the feeding cavity 1, under the action of gravity, the pressure on the supporting wall 6 is gradually increased, the increased pressure is transmitted to the extrusion spring 10 through the extrusion rod 9 so as to act on the extrusion spring 10, at the moment, the extrusion spring 10 is stressed to deform so as to drive the push rod 8 to move, the push rod 8 moves to apply a transverse thrust to the push block 11, the thrust acts on the buffer spring 12 through the push block 11, and finally the buffer spring 12 is compressed to deform so as to drive the knocking block 13 to move;
s3, when the coating in the feeding cavity 1 reaches a coating standard, the knocking block 13 moves to knock the injection groove 7, so that sound waves are generated, the sound waves are transmitted into the coating through the injection groove 7, bubbles in the coating are broken, meanwhile, in the process that the coating flows into the discharging cavity 22 through the injection groove 7, part of kinetic energy of the coating is converted into mechanical energy of the rotating fan blade 15, the rotating fan blade 15 is driven to rotate, the rotating fan blade 15 rotates to stir the coating, the bubbles in the coating are further broken, and the coating quality is improved;
s4, in the process that the coating flows through the rotating fan blade 15, partial kinetic energy of the coating can apply downward pressure to the rotating fan blade 15, the pressure is transmitted to the pull rod 16 through the support shaft 14, so that the pull rod 16 is driven to move, the pull rod 16 can drive the negative pressure block 17 to move, the negative pressure block 17 is subjected to downward tension at the moment, the tension acts on the negative pressure spring 19 through the connecting rod 18, the negative pressure spring 19 is stretched to deform and then the piston 20 is driven to move downwards, the piston 20 moves downwards to reduce the space inside the negative pressure cavity 21 and increase the pressure, so that air flow is generated, and the air flow can prevent the coating in the discharging cavity 22 from entering the negative pressure cavity 21;
s5, after the coating discharging is finished, the pressure applied to the rotating fan blade 15 disappears at the moment, so that the pulling force acting on the negative pressure spring 19 disappears, the negative pressure spring 19 rebounds to drive the piston 20 to move upwards, the piston 20 moves upwards to increase the pressure in the negative pressure cavity 21, and the negative pressure acts on the coating which is not completely discharged in the discharging cavity 22 and is absorbed into the negative pressure cavity 21 to prevent the coating from dripping.
A high-light-transmission glass production device utilizing an AR film comprises a feeding cavity 1, wherein the top of the inner wall of the feeding cavity 1 is movably connected with a pull rope 2, the bottom of the pull rope 2 is movably connected with a floating ball 3, the manufacturing material of the floating ball 3 is a plastic material with stronger hydrophobicity, the central axis of the floating ball 3 is in the same straight line with a support rod 4 and the central axis of a quantitative plug 5, the bottom of the floating ball 3 is movably connected with the support rod 4, the bottom of the support rod 4 is movably connected with the quantitative plug 5, the diameter of the quantitative plug 5 is consistent with that of the inner wall of an injection groove 7, the quantitative plug 5 is in sliding connection with the inner wall of the injection groove 7, the bottom of the feeding cavity 1 is movably connected with a support wall 6, the right side of the support wall 6 is movably connected with the injection groove 7, the bottom of the support wall 6 is movably, the right side of the push rod 8 is movably connected with a push block 11, the right side of the push block 11 is movably connected with a buffer spring 12, the right side of the buffer spring 12 is movably connected with a knocking block 13, the manufacturing material of the knocking block 13 is metal material, the central axis of the knocking block 13 is in the same straight line with the central axes of the push block 11 and the buffer spring 12, the interior of the injection groove 7 is movably connected with a rotating fan blade 15, the left side of the rotating fan blade 15 is movably connected with a support shaft 14, the bottom of the support shaft 14 is movably connected with a pull rod 16, the bottom of the pull rod 16 is movably connected with a negative pressure block 17, the top of the negative pressure block 17 is movably connected with a connecting rod 18, the top of the connecting rod 18 is movably connected with a negative pressure spring 19, the central axis of the negative pressure spring 19 is in the same straight line with the central axes of the negative pressure block 17, the connecting, the piston 20 is connected with the inner wall of the negative pressure cavity 21 in a sliding way, and the right side of the negative pressure cavity 21 is movably connected with a discharging cavity 22.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. A production process of high-light-transmittance glass by utilizing an AR film comprises the following raw materials in parts by weight, wherein the raw materials comprise SiO in mass2 40％，Al2O3 15％，P2O5 10％，B2O3 6％，Na20 0.5％，CaO 10％，SrO 10％，BaO 8％，MgO 8％，Li2O 0.5％，K2O1 percent; the method is characterized in that:
s1, when the paint spraying device is used, paint is injected into a feeding cavity (1) through an external storage cavity, the buoyancy force borne by a floating ball (3) is gradually increased along with the increase of the paint in the feeding cavity (1), so that a supporting rod (4) is pulled to move upwards, and a quantifying plug (5) is pulled to move, when the paint in the feeding cavity (1) reaches a standard coating amount, the quantifying plug (5) is just separated from the inner wall of an injection groove (7), a gap is formed between the quantifying plug (5) and the injection groove (7), the paint in the feeding cavity (1) is instantly injected into a discharging cavity (22) through the gap, so that the air pressure in the feeding cavity (1) is suddenly reduced, negative pressure is formed, the negative pressure acts in the storage cavity of the paint through a pipeline, and the paint in the storage cavity is stirred to prevent the paint from precipitating;
s2, in the process that the coating enters the feeding cavity (1), along with the gradual increase of the coating in the feeding cavity (1), under the action of gravity, the pressure on the supporting wall (6) is gradually increased, the increased pressure is transmitted to the extrusion spring (10) through the extrusion rod (9) so as to act on the extrusion spring (10), at the moment, the extrusion spring (10) is stressed to deform to drive the push rod (8) to move, the push rod (8) moves to apply a transverse thrust to the push block (11), the thrust acts on the buffer spring (12) through the push block (11), and finally the buffer spring (12) is compressed to deform to drive the knocking block (13) to move;
s3, when the coating in the feeding cavity (1) reaches a coating standard, the knocking block (13) moves to knock the injection groove (7) so as to generate sound waves, the sound waves are transmitted into the coating through the injection groove (7) so that bubbles in the coating are crushed, meanwhile, in the process that the coating flows into the discharging cavity (22) through the injection groove (7), part of kinetic energy of the coating is converted into mechanical energy of the rotating fan blade (15), so that the rotating fan blade (15) is driven to rotate, the coating is stirred by the rotation of the rotating fan blade (15), the bubbles in the coating are further crushed, and the coating quality is improved;
s4, in the process that the coating flows through the rotating fan blade (15), partial kinetic energy of the coating can apply downward pressure to the rotating fan blade (15), the pressure is transmitted to the pull rod (16) through the supporting shaft (14), so that the pull rod (16) is driven to move, the pull rod (16) can drive the negative pressure block (17) to move, the negative pressure block (17) is subjected to downward pulling force, the pulling force acts on the negative pressure spring (19) through the connecting rod (18), so that the negative pressure spring (19) is stretched to deform and then drive the piston (20) to move downward, the piston (20) moves downward, the space inside the negative pressure cavity (21) can be reduced, the pressure is increased, airflow is generated, and the airflow can prevent the coating in the discharging cavity (22) from entering the negative pressure cavity (21);
s5, after the coating ejection of compact is accomplished, the pressure that rotates fan blade (15) this moment and receive disappears to make the pulling force that acts on negative pressure spring (19) disappear, negative pressure spring (19) kick-back this moment drive piston (20) upward movement, piston (20) upward movement makes the inside space increase pressure in negative pressure chamber (21) reduce, thereby negative pressure this moment, this negative pressure is acted on the coating of discharging chamber (22) interior row of clearing, adsorbs it to in negative pressure chamber (21), prevents that it from dripping.
2. The process for producing high-transparency glass by using the AR film according to claim 1, wherein the high-transparency glass production equipment by using the AR film comprises a feeding cavity (1), and is characterized in that: the top of the inner wall of the feeding cavity (1) is movably connected with a pull rope (2), the bottom of the pull rope (2) is movably connected with a floating ball (3), the bottom of the floating ball (3) is movably connected with a support rod (4), the bottom of the support rod (4) is movably connected with a quantitative plug (5), the bottom of the feeding cavity (1) is movably connected with a support wall (6), the right side of the support wall (6) is movably connected with an injection groove (7), the bottom of the support wall (6) is movably connected with a push rod (8), the bottom of the push rod (8) is movably connected with an extrusion rod (9), the bottom of the extrusion rod (9) is movably connected with an extrusion spring (10), the right side of the push rod (8) is movably connected with a push block (11), the right side of the push block (11) is movably connected with a buffer spring (, injection tank (7) inside swing joint has rotation fan blade (15), rotation fan blade (15) left side swing joint has back shaft (14), back shaft (14) bottom swing joint has pull rod (16), pull rod (16) bottom swing joint has negative pressure piece (17), negative pressure piece (17) top swing joint has connecting rod (18), connecting rod (18) top swing joint has negative pressure spring (19), negative pressure piece (17) bottom swing joint has piston (20), piston (20) bottom interactive connection has negative pressure chamber (21), negative pressure chamber (21) right side swing joint has ejection of compact chamber (22).
3. The apparatus for producing glass with high light transmittance using AR film according to claim 2, wherein: the diameter of the piston (20) is consistent with that of the inner wall of the negative pressure cavity (21), and the piston (20) is in sliding connection with the inner wall of the negative pressure cavity (21).
4. The apparatus for producing glass with high light transmittance using AR film according to claim 2, wherein: the central axis of the negative pressure spring (19) and the central axes of the negative pressure block (17), the connecting rod (18) and the piston (20) are in the same straight line.
5. The apparatus for producing glass with high light transmittance using AR film according to claim 2, wherein: the knocking block (13) is made of metal materials, and the central axis of the knocking block (13) is in the same straight line with the central axes of the push block (11) and the buffer spring (12).
6. The apparatus for producing glass with high light transmittance using AR film according to claim 2, wherein: the diameter of the quantitative plug (5) is consistent with that of the inner wall of the injection groove (7), and the quantitative plug (5) is in sliding connection with the inner wall of the injection groove (7).
7. The apparatus for producing glass with high light transmittance using AR film according to claim 2, wherein: the floating ball (3) is made of a plastic material with stronger hydrophobicity, and the central axis of the floating ball (3) is in the same straight line with the central axes of the support rod (4) and the quantitative plug (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121176.2A CN112707650A (en) | 2021-01-28 | 2021-01-28 | Production process of high-light-transmittance glass by utilizing AR film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121176.2A CN112707650A (en) | 2021-01-28 | 2021-01-28 | Production process of high-light-transmittance glass by utilizing AR film |
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| CN112707650A true CN112707650A (en) | 2021-04-27 |
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| CN202110121176.2A Pending CN112707650A (en) | 2021-01-28 | 2021-01-28 | Production process of high-light-transmittance glass by utilizing AR film |
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| CN (1) | CN112707650A (en) |
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| CN114853351A (en) * | 2022-05-11 | 2022-08-05 | 临沂大学 | Processing method of plate glass heat insulation coating film |
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| CN112090678A (en) * | 2020-09-15 | 2020-12-18 | 湖南工业职业技术学院 | A whitewash mechanism for architectural decoration material |
| CN112248653A (en) * | 2020-10-15 | 2021-01-22 | 南京封宝宝电子商务有限公司 | Auxiliary device that even stamp effect of cell-phone shell stamp inkjet is more obvious |
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| CN101357360A (en) * | 2007-07-30 | 2009-02-04 | 日本油漆株式会社 | Method for forming coating film |
| WO2009033938A1 (en) * | 2007-09-07 | 2009-03-19 | Voith Patent Gmbh | Device and method for degassing a liquid or pasty medium |
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| CN112090678A (en) * | 2020-09-15 | 2020-12-18 | 湖南工业职业技术学院 | A whitewash mechanism for architectural decoration material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114853351A (en) * | 2022-05-11 | 2022-08-05 | 临沂大学 | Processing method of plate glass heat insulation coating film |
| CN114853351B (en) * | 2022-05-11 | 2023-10-13 | 临沂大学 | Processing method of heat-insulating coating film of plate glass |
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