CN113231276A - Resin spraying homogenization process of OC0 spraying machine - Google Patents

Resin spraying homogenization process of OC0 spraying machine Download PDF

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Publication number
CN113231276A
CN113231276A CN202110528510.6A CN202110528510A CN113231276A CN 113231276 A CN113231276 A CN 113231276A CN 202110528510 A CN202110528510 A CN 202110528510A CN 113231276 A CN113231276 A CN 113231276A
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CN
China
Prior art keywords
spraying
assembly
glass cover
curved glass
cover plate
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Granted
Application number
CN202110528510.6A
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Chinese (zh)
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CN113231276B (en
Inventor
沈福根
沈培英
杨雪峰
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Shenzhen Ruiou Optics Co ltd
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Shenzhen Ruiou Optics Co ltd
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Publication of CN113231276A publication Critical patent/CN113231276A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/002—Pretreatement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0413—Heating with air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/20—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
    • B05D2203/35—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00—Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2508/00—Polyesters

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention relates to the field of resin spraying, and discloses a resin spraying homogenization process of an OC0 spraying machine, wherein a controller controls a junction box to output current, the electromagnetic heating principle is utilized to increase the temperature in a forming cylinder, then the surface of a curved glass cover plate is dried, the time of the whole spraying process is further shortened, a middle-mounted moving assembly is driven to continuously overturn through an external driving belt pulley, so that a plurality of curved glass cover plates are continuously overturned, meanwhile, the controller controls a spraying assembly to be matched with a horizontal moving assembly to carry out reciprocating spraying, so that resin liquid sprayed on the surfaces of the plurality of curved glass cover plates is continuously flowed by being matched with the overturning effect of the curved glass cover plates, the phenomenon that the resin liquid is accumulated on the surfaces of the curved glass cover plates due to the traditional static spraying is avoided, and then the edge of the curved glass cover plates is further easy to generate flow-gathering drop-shaped bulges, effectively improving the spraying effect.

Description

Resin spraying homogenization process of OC0 spraying machine
Technical Field
The invention relates to the field of resin spraying, in particular to a resin spraying homogenization process of an OC0 spraying machine.
Background
After the existing optical glass is used for manufacturing a color film or an antireflection film, the toughness of the material is obviously reduced, so that the use comfort of customers is reduced, therefore, a layer of micron-sized OC0 material can be sprayed in advance before the material is used for manufacturing the color film or the antireflection film, and the main component of the material is polyester resin. OC0 is a liquid spraying resin material, glass can see that there is fine internal crack (glass produces in the tempering treatment process) under microscope magnifying observation, after spraying OC0 material, OC0 material can play a filling role, has great adsorptivity and ultra-low water drop angle, and coating film layer is made after spraying OC0 material, can improve material toughness to a great extent, the back curve glass apron of modern smart phone all needs to adopt OC0 spraying process to handle, can improve its intensity and also can improve user's comfort in use.
In the prior art, most conventional resin liquid spraying devices are simple in structure, are mainly manually operated, not only waste time and labor, but also when facing a curved-surface glass cover plate of a curved-surface mobile phone, the spraying is not uniform, obvious bulges are easily left on the arc surface of the edge, and the spraying effect is influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a resin spraying homogenization process of an OC0 sprayer, which has the advantages of rapid forming and the like and solves a series of problems of non-uniformity and the like in the traditional spraying of a curved glass cover plate.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a homogenizing process for resin spraying of an OC0 sprayer is characterized in that: the specific process comprises the following steps: setting an area where the middle-mounted mobile assembly is located as an operation area in an initial state;
s1, feeding treatment: mounting the curved glass cover plate on a middle-mounted moving assembly;
s2, pure water cleaning: the first moving horizontal moving assembly drives the washing assembly to move to the control area, the washing assembly and the overturning assembly are started, the overturning assembly rotates to drive the middle moving assembly to rotate, and the curved glass cover plate in the overturning state is washed;
s3, drying: after the washing is finished, closing the washing assembly and the overturning assembly, starting the heating assembly, and drying the curved glass cover plate processed by the S2;
s4, plasma cleaning: after drying is finished, the heating assembly is closed, the second horizontal moving assembly drives the plasma assembly to move to the control area, the turning assembly rotates again to drive the middle moving assembly to rotate, and plasma cleaning is carried out on the curved glass cover plate in the turning state;
s5, resin spraying and curing: after the plasma cleaning is finished, closing the plasma assembly, starting the heating assembly again, driving the spraying assembly to do reciprocating motion in the control area through the third horizontal moving assembly, starting the spraying assembly, and spraying the curved glass cover plate in a turnover state in a reciprocating mode;
s6, blanking treatment: and closing the spraying assembly and the heating assembly, and taking out the curved glass cover plate to finish the resin spraying homogenization treatment of the curved glass cover plate.
A resin spraying homogenizing device of an OC0 sprayer comprises a forming barrel, wherein a heating assembly, a middle moving assembly, a spraying assembly, a plasma assembly, a horizontal moving assembly, a turning assembly and a water washing assembly are arranged in an inner cavity of the forming barrel;
the curved glass cover plate can be arranged on the middle-placed moving assembly, and the overturning assembly is used for driving the middle-placed moving assembly to rotate; the water washing assembly is used for washing the curved glass cover plate, and the plasma assembly is used for carrying out plasma washing on the curved glass cover plate; the spraying component is used for spraying the surface of the curved glass cover plate; the heating assembly is used for heating the curved glass cover plate;
the water washing component, the spraying component and the plasma component are respectively driven to respectively displace in the internal cavity through the corresponding horizontal moving components.
Preferably, the heating assembly adopts an electromagnetic heating principle and comprises a coil and a junction box, the outer wall of the forming cylinder is provided with the coil which is spirally arranged, the coil is connected with the junction box, two main supports corresponding to the two positions are fixedly sleeved at the two ends of the forming cylinder, one of the main supports is provided with the controller, and the controller is electrically connected with the junction box and can adjust the output power of the junction box.
Preferably, the upset subassembly includes pivot and belt pulley, the both ends of a shaping section of thick bamboo all are equipped with the corresponding mounting panel in position, two all rotate on the mounting panel and cup joint the pivot, one of them the one end fixedly connected with of pivot the belt pulley, just the belt pulley links to each other with external drive part.
Preferably, the middle-mounted moving assembly comprises a middle-mounted electric slide rail and a middle-mounted electric slide block, the same middle-mounted electric slide rail is connected in the two rotating shafts, the middle-mounted electric slide rail is sleeved with the middle-mounted electric slide block in a sliding mode, a plurality of suckers which are uniformly distributed are fixedly connected to the outer wall of the middle-mounted electric slide block, and the plurality of suckers are respectively adsorbed with the curved glass cover plate.
Preferably, the horizontal moving assembly comprises a horizontal electric sliding rail, a first electric sliding block and a second electric sliding block, the inner wall of the forming barrel is connected with a plurality of connecting columns, and the other ends of the connecting columns are fixedly connected with the same operating barrel;
the inner wall of the operation barrel is fixedly provided with two horizontal electric slide rails corresponding to each other in position, and the two horizontal electric slide rails are respectively sleeved with the first electric slide block and the second electric slide block in a sliding manner.
Preferably, the washing assembly comprises a washing nozzle, and the first electric sliding block is fixedly connected with the washing nozzle matched with the curved glass cover plate;
the plasma component comprises a plasma cleaning end, and the second electric sliding block is fixedly connected with the plasma cleaning end matched with the curved glass cover plate.
Preferably, the spraying subassembly includes porous shower nozzle and inlet pipe, fixed mounting has the electronic slide rail of spraying on the inner wall of an operation section of thick bamboo, the electronic slide rail of spraying goes up the slip and has cup jointed the electronic slider of spraying, just the bottom fixedly connected with of the electronic slider of spraying with the porous shower nozzle of curved surface glass apron looks adaptation, the intercommunication has on the porous shower nozzle the inlet pipe, the other end intercommunication of inlet pipe has notes material hose, just install on the inlet pipe rather than the looks adaptation flow control valve.
(III) advantageous effects
Compared with the prior art, the invention provides a resin spraying homogenization process of an OC0 sprayer, which has the following beneficial effects:
1. according to the resin spraying homogenization process of the OC0 spraying machine, the output current of the junction box is controlled through the controller, the temperature in the forming cylinder is increased by utilizing the electromagnetic heating principle, then the surface of the curved glass cover plate is dried, and the time of the whole spraying process is further shortened.
2. This OC0 flush coater resin spraying homogenization technology, through the external drive belt pulley, then drive and put the removal subassembly in and continuously overturn, thereby make a plurality of curved surface glass apron continuously overturn, and simultaneously, controller control spraying subassembly cooperation horizontal migration subassembly carries out reciprocal spraying, thereby the upset effect of cooperation curved surface glass apron makes the resin liquid of a plurality of curved surface glass apron surface spraying continuously flow, avoid traditional static spraying, lead to the resin liquid to pile up the surface at curved surface glass apron, then further easy edge at curved surface glass apron appear gathering and flow the drop form arch, the spraying effect has effectively been improved.
3. This OC0 flush coater resin spraying homogenization technology generates heat once more through controller control heating element, then can realize fast solidification and avoid the resin liquid to flow and appear spraying inhomogeneous phenomenon at the spraying in-process, also can shorten the required time of follow-up thermosetting process, on the other hand, the valve opening degree of flow control valve can be adjusted according to heating element's real-time power correspondence to the controller, avoid heating element power big to lead to the shaping section of thick bamboo in the high temperature, take place the rapid solidification during the resin liquid spraying, influence the spraying effect.
Drawings
FIG. 1 is a schematic view of the process of the present invention;
FIG. 2 is a schematic perspective view of the spraying apparatus of the present invention;
FIG. 3 is a schematic perspective view of another perspective view of the spraying apparatus of the present invention;
FIG. 4 is a schematic sectional view of the spraying apparatus of the present invention;
FIG. 5 is a partially cut-away perspective view of the operating cylinder of the spraying apparatus of the present invention;
FIG. 6 is a perspective view of another operating cylinder of the present invention;
FIG. 7 is a perspective view of a plasma module according to the present invention;
FIG. 8 is a schematic perspective view of a chuck of the spraying apparatus of the present invention;
fig. 9 is a perspective view of the spray assembly of the present invention.
In the figure: 1. a forming cylinder; 2. a coil; 3. a junction box; 4. a main support; 5. a controller; 6. connecting columns; 7. an operation cylinder; 8. an electric sliding rail is arranged in the middle; 9. an electric sliding block is arranged in the middle; 10. a suction cup; 11. a curved glass cover plate; 12. a horizontal electric slide rail; 13. a first electric slider; 14. a second electric slider; 15. cleaning the spray head; 16. a plasma cleaning end; 17. spraying an electric slide rail; 18. spraying an electric sliding block; 19. a porous showerhead; 20. a feed pipe; 21. a flow regulating valve; 22. a material injection hose; 23. a rotating shaft; 24. a pulley.
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.
As described in the background of the invention, the prior art is deficient in that the present application provides a homogenization process for resin spraying by an OC0 sprayer in order to solve the above problems
In an exemplary embodiment of the present application, as shown in fig. 1-9, an OC0 sprayer resin spray homogenization process is characterized by: the specific process comprises the following steps: setting an area where the middle-mounted mobile assembly is located as an operation area in an initial state;
s1, feeding treatment: mounting the curved glass cover plate on a middle-mounted moving assembly;
s2, pure water cleaning: the first moving horizontal moving assembly drives the washing assembly to move to the control area, the washing assembly and the overturning assembly are started, the overturning assembly rotates to drive the middle moving assembly to rotate, and the curved glass cover plate in the overturning state is washed;
s3, drying: after the washing is finished, closing the washing assembly and the overturning assembly, starting the heating assembly, and drying the curved glass cover plate processed by the S2;
s4, plasma cleaning: after drying is finished, the heating assembly is closed, the second horizontal moving assembly drives the plasma assembly to move to the control area, the turning assembly rotates again to drive the middle moving assembly to rotate, and plasma cleaning is carried out on the curved glass cover plate in the turning state;
s5, resin spraying and curing: after the plasma cleaning is finished, closing the plasma assembly, starting the heating assembly again, driving the spraying assembly to do reciprocating motion in the control area through the third horizontal moving assembly, starting the spraying assembly, and spraying the curved glass cover plate in a turnover state in a reciprocating mode;
s6, blanking treatment: and closing the spraying assembly and the heating assembly, and taking out the curved glass cover plate to finish the resin spraying homogenization treatment of the curved glass cover plate.
A resin spraying homogenizing device of an OC0 spraying machine comprises a forming cylinder 1, wherein a heating assembly, a middle moving assembly, a spraying assembly, a plasma assembly, a horizontal moving assembly, a turning assembly and a washing assembly are arranged in an inner cavity of the forming cylinder 1;
the curved glass cover plate 11 can be arranged on the middle-placed moving assembly, and the overturning assembly is used for driving the middle-placed moving assembly to rotate; the water washing component is used for washing the curved glass cover plate 11, and the plasma component is used for carrying out plasma washing on the curved glass cover plate 11; the spraying component is used for spraying the surface of the curved glass cover plate 11; the heating component is used for heating the curved glass cover plate 11;
the water washing component, the spraying component and the plasma component are respectively driven to respectively displace in the internal cavity through the corresponding horizontal moving components.
Further, in the above scheme, the heating assembly adopts an electromagnetic heating principle and comprises a coil 2 and a junction box 3, the outer wall of the forming barrel 1 is provided with the coil 2 which is spirally arranged, the junction box 3 is connected to the coil 2, two main supports 4 corresponding to two positions are fixedly sleeved at two ends of the forming barrel 1, one of the main supports 4 is provided with a controller 5, the controller 5 is electrically connected with the junction box 3 and can adjust the output power of the junction box 3, the controller 5 is electrically connected with a plurality of assemblies, and the assemblies with different functions are controlled by the controller 5.
Further, in above-mentioned scheme, the upset subassembly includes pivot 23 and belt pulley 24, and the both ends of a shaping section of thick bamboo 1 all are equipped with the corresponding mounting panel in position, all rotate on two mounting panels and have cup jointed pivot 23, and the one end fixedly connected with belt pulley 24 of one of them pivot 23, and belt pulley 24 links to each other with external drive part, through setting up the upset subassembly for curved surface glass apron 11 can realize rotatory spraying.
Further, in the above scheme, the middle-set moving assembly includes a middle-set electric slide rail 8 and a middle-set electric slide block 9, the same middle-set electric slide rail 8 is connected in the two rotating shafts 23, the middle-set electric slide rail 9 is slidably sleeved on the middle-set electric slide rail 8, a plurality of suckers 10 which are uniformly distributed are fixedly connected to the outer wall of the middle-set electric slide block 9, and curved glass cover plates 11 are adsorbed on the suckers 10.
Further, in the above scheme, the horizontal moving assembly includes a horizontal electric slide rail 12, a first electric slide block 13 and a second electric slide block 14, the inner wall of the forming cylinder 1 is connected with a plurality of connecting columns 6, the other ends of the connecting columns 6 are all fixedly connected with the same operating cylinder 7, by arranging the operating cylinder 7, the cleaning water on the cleaning nozzle 15 cannot flow into the forming cylinder 1, and the forming cylinder 1 is made of iron;
two horizontal electric sliding rails 12 corresponding to each other in position are fixedly installed on the inner wall of the operation barrel 7, and a first electric sliding block 13 and a second electric sliding block 14 are respectively sleeved on the two horizontal electric sliding rails 12 in a sliding manner.
Further, in the above scheme, the water washing assembly includes a washing nozzle 15, and the first electric slider 13 is fixedly connected with the washing nozzle 15 adapted to the curved glass cover plate 11;
the plasma component comprises a plasma cleaning end 16, and the second electric sliding block 14 is fixedly connected with the plasma cleaning end 16 matched with the curved glass cover plate 11.
Further, in the above scheme, the spraying subassembly includes porous shower nozzle 19 and inlet pipe 20, fixed mounting has the electronic slide rail 17 of spraying on the inner wall of an operation section of thick bamboo 7, the electronic slide rail 17 of spraying goes up the sliding sleeve and has cup jointed the electronic slider 18 of spraying, and the bottom fixedly connected with of the electronic slider 18 of spraying and the porous shower nozzle 19 of curved surface glass apron 11 looks adaptation, the intercommunication has inlet pipe 20 on the porous shower nozzle 19, the other end intercommunication of inlet pipe 20 has notes material hose 22, and install the flow control valve 21 rather than the looks adaptation on the inlet pipe 20, through setting up flow control valve 21, can be according to the heating efficiency real-time adjustment spraying subassembly's of heating subassembly spraying speed.
The working principle is as follows: the controller 5 is used for controlling the middle-placed electric slider 9 to move to one end of the middle-placed electric slider 8 along the middle-placed electric slider 8, the curved glass cover plate 11 is adsorbed on the corresponding sucker 10, the curved glass cover plate 11 is fixed, the middle-placed electric slider 9 is moved in the reverse direction to the control area in the forming cylinder 1, the first electric slider 13 and the second electric slider 14 are used for respectively driving the cleaning sprayer 15 and the plasma cleaning end 16 to reciprocate on the corresponding horizontal electric slider 12, so that the pure water cleaning and plasma cleaning processes are successively completed, after the water washing is completed, the controller 5 is used for controlling the junction box 3 to output current, the electromagnetic heating principle is utilized, the temperature in the forming cylinder 1 is increased, the surface of the curved glass cover plate 11 is dried, and the duration of the whole spraying process is shortened.
Simultaneously through external drive belt pulley 24, then it lasts the upset to put the removal subassembly in the drive, thereby make a plurality of curved surface glass apron 11 last the upset, and simultaneously, controller 5 control spraying subassembly cooperation horizontal migration subassembly carries out reciprocal spraying, thereby cooperation curved surface glass apron 11's upset effect makes the resin liquid of a plurality of curved surface glass apron 11 surface spraying continuously flow, avoid traditional static spraying, lead to the resin liquid to pile up on curved surface glass apron 11's surface, then further easy the edge of curved surface glass apron 11 appear gathering and flow the drop form arch, effectively improved the spraying effect.
Meanwhile, in the rotary spraying process, the controller 5 controls the heating assembly to heat again, so that the resin liquid can be quickly cured in the spraying process, the phenomenon of nonuniform spraying due to flowing of the resin liquid can be avoided, the time required by a subsequent thermosetting process can be shortened, and on the other hand, the controller 5 can correspondingly adjust the opening degree of the valve of the flow regulating valve 21 according to the real-time power of the heating assembly, so that the phenomenon that the temperature in the forming cylinder 1 is too high due to high power of the heating assembly, and the resin liquid is quickly cured during spraying to influence the spraying effect can be avoided.
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. An OC0 flush coater resin spraying homogenizing device, which comprises a molding barrel (1), and is characterized in that a heating component, a middle moving component, a spraying component, a plasma component, a horizontal moving component and a water washing component are arranged in the inner cavity of the molding barrel (1);
the curved glass cover plate (11) can be arranged on the middle mobile assembly; the water washing component is used for washing the curved glass cover plate (11), and the plasma component is used for carrying out plasma washing on the curved glass cover plate (11); the spraying component is used for spraying the surface of the curved glass cover plate (11); the heating component is used for heating the curved glass cover plate (11); the water washing component, the spraying component and the plasma component are respectively driven to respectively displace in the internal cavity through the corresponding horizontal moving components.
2. The OC0 sprayboard resin spray homogenization apparatus of claim 1, further comprising a tumbling assembly for rotating the mid moving assembly; the upset subassembly includes pivot (23) and belt pulley (24), the both ends of a shaping section of thick bamboo (1) all are equipped with the corresponding mounting panel in position, two all rotate on the mounting panel and cup jointed pivot (23), one of them the one end fixedly connected with of pivot (23) belt pulley (24), just belt pulley (24) link to each other with the external drive part.
3. The OC0 flush coater resin spraying homogenizing device according to claim 2, wherein the heating assembly adopts electromagnetic heating principle and comprises a coil (2) and a junction box (3), the outer wall of the forming barrel (1) is provided with the coil (2) arranged spirally, the junction box (3) is connected on the coil (2), two main brackets (4) corresponding to each other in position are fixedly sleeved on two ends of the forming barrel (1), one of the main brackets (4) is provided with the controller (5), and the controller (5) is electrically connected with the junction box (3) and can adjust the output power of the junction box (3).
4. The OC0 flush coater resin spraying homogenization equipment according to claim 2, wherein the middle moving assembly comprises a middle electric slide rail (8) and a middle electric slide block (9), the same middle electric slide rail (8) is connected in the two rotating shafts (23), the middle electric slide rail (9) is sleeved on the middle electric slide rail (8) in a sliding manner, a plurality of uniformly distributed suckers (10) are fixedly connected to the outer wall of the middle electric slide block (9), and the curved glass cover plate (11) is adsorbed on each sucker (10).
5. An OC0 flush coater resin spraying homogenizing device according to claim 2, characterized in that the horizontal moving assembly comprises a horizontal electric slide rail (12), a first electric slide block (13) and a second electric slide block (14), a plurality of connecting columns (6) are connected on the inner wall of the forming drum (1), and the other ends of the connecting columns (6) are fixedly connected with the same operating drum (7);
the inner wall of the operation barrel (7) is fixedly provided with two horizontal electric sliding rails (12) corresponding to each other in position, and the two horizontal electric sliding rails (12) are respectively sleeved with the first electric sliding block (13) and the second electric sliding block (14) in a sliding manner.
6. An OC0 flush coater resin spray homogenizing device according to claim 2, wherein the water washing assembly comprises a washing nozzle (15), the washing nozzle (15) adapted to the curved glass cover plate (11) is fixedly connected to the first motorized slider (13);
the plasma component comprises a plasma cleaning end (16), and the second electric sliding block (14) is fixedly connected with the plasma cleaning end (16) matched with the curved glass cover plate (11).
7. The OC0 flush coater resin spraying homogenization equipment of claim 2, wherein the spraying assembly comprises a porous nozzle (19) and a feeding pipe (20), the inner wall of the operating barrel (7) is fixedly provided with a spraying electric slide rail (17), the spraying electric slide rail (17) is sleeved with a spraying electric slide block (18) in a sliding manner, the bottom end of the spraying electric slide block (18) is fixedly connected with the porous nozzle (19) matched with the curved glass cover plate (11), the porous nozzle (19) is communicated with the feeding pipe (20), the other end of the feeding pipe (20) is communicated with a material injection hose (22), and the feeding pipe (20) is provided with the flow control valve (21) matched with the feeding pipe.
8. An OC0 sprayer resin spray homogenization process that employs the OC0 sprayer resin spray homogenization equipment of any one of claims 1-7, the specific process being as follows: setting an area where the middle-mounted mobile assembly is located as an operation area in an initial state;
s1, feeding treatment: mounting the curved glass cover plate on a middle-mounted moving assembly;
s2, pure water cleaning: the first moving horizontal moving assembly drives the washing assembly to move to the control area, the washing assembly and the overturning assembly are started, the overturning assembly rotates to drive the middle moving assembly to rotate, and the curved glass cover plate in the overturning state is washed;
s3, drying: after the washing is finished, closing the washing assembly and the overturning assembly, starting the heating assembly, and drying the curved glass cover plate processed by the S2;
s4, plasma cleaning: after drying is finished, the heating assembly is closed, the second horizontal moving assembly drives the plasma assembly to move to the control area, the turning assembly rotates again to drive the middle moving assembly to rotate, and plasma cleaning is carried out on the curved glass cover plate in the turning state;
s5, resin spraying and curing: after the plasma cleaning is finished, closing the plasma assembly, starting the heating assembly again, driving the spraying assembly to do reciprocating motion in the control area through the third horizontal moving assembly, starting the spraying assembly, and spraying the curved glass cover plate in a turnover state in a reciprocating mode;
s6, blanking treatment: and closing the spraying assembly and the heating assembly, and taking out the curved glass cover plate to finish the resin spraying homogenization treatment of the curved glass cover plate.
CN202110528510.6A 2021-05-14 2021-05-14 Resin spraying homogenization process of OC0 spraying machine Active CN113231276B (en)

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Denomination of invention: A resin spraying homogenization process for OC0 spraying machine

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