CN217747742U

CN217747742U - 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line

Info

Publication number: CN217747742U
Application number: CN202221822883.0U
Authority: CN
Inventors: 施清潭
Original assignee: Dongguan Yingjie Painting Equipment Co ltd
Current assignee: Dongguan Yingjie Painting Equipment Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-08
Anticipated expiration: 2032-07-15

Abstract

The utility model relates to a 3D curved surface vehicle-mounted display glass apron AG nanometer adds thermal coating annular production line, at first, realize the AG application of 3D curved surface vehicle-mounted display glass apron through the transport mode that adopts annular gyration, can cooperate and realize the operation of manifold cycles, the template for bearing 3D curved surface vehicle-mounted display glass apron can circulate in the production line and guarantee that the temperature of template can obtain lasting stability, and need not all need to heat again after the material loading at every turn, save the time and the energy of reheating, improve production efficiency and guarantee the application effect of AG application; secondly, ensuring the position of the 3D curved vehicle-mounted display glass cover plate by vacuum adsorption and heating of the template in the whole conveying process, and achieving the heating temperature of AG spraying and the continuous heating and heat preservation conditions in AG spraying; and finally, the whole structure is compact and the stability is strong.

Description

3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line

Technical Field

The utility model relates to a glass shows application technical field of apron, especially relates to an on-vehicle demonstration glass apron AG nanometer heating application annular production line of 3D curved surface.

Background

At present, for an AG coating technology of a glass cover plate, particularly an AG coating for AG coating, the AG coating can be coated on the surface of the glass cover plate in an atomized state, and then an AG coating is formed on the surface, the thickness of the AG coating is very thin, and the AG coating can be quickly surface-dried in an online circulation process without arranging a baking device for surface drying, so that the spraying step and the device are greatly saved, the spraying line is separated from the drying line, and the occupied area and the production cost are reduced.

In the prior art, as a Chinese patent application with a publication number of CN112499990A previously applied by the applicant, the invention relates to an anti-glare and anti-fingerprint nano-spraying production line for glass, which comprises a rack, a conveying mechanism, and an electrostatic dust removal device, a plasma cleaning device, an AG thermal spraying device and a secondary spraying device which are sequentially arranged on the rack along the conveying mechanism, wherein the secondary spraying device is an AG secondary thermal spraying device or an AF spraying device, glass sequentially passes through the electrostatic dust removal device, the plasma cleaning device, a gun pump all-in-one machine and the secondary spraying device through the conveying mechanism, the plasma cleaning device comprises a plasma spray gun erected on the rack, the gun pump all-in-one machine comprises an AG thermal spraying gun pump all-in-one machine, and the ion spray gun, the AG thermal spraying gun pump all-in-one machine and the secondary spraying gun pump all-in-one machine are respectively driven by a double-shaft driving electric cylinder. The linear driving electric cylinder and the lifting device ensure that the workpiece disc keeps the same placing posture, and the nano coating layers with two functions of anti-dazzle and anti-fingerprint can be sprayed on the glass plate through AG thermal spraying, secondary AG thermal spraying or AF spraying.

According to the prior art, a coating production line of the glass display cover plate is formed by adopting a linear conveying production line, and the linear conveying production line has the advantages that the feeding station and the discharging station are independent, so that the glass template can not be circularly operated on line, and only can be manually carried between the discharging station and the feeding station after being discharged, the labor cost is high, the turnover speed is low, the energy loss is large, and the production efficiency is influenced. In addition, for AG spraying, the most important thing is to ensure that the temperature of the glass cover plate reaches the preset temperature before spraying, and the spraying effect can be ensured, so that in the existing production line, the template after blanking loses heating once being separated from the production line, the temperature continuously drops, the template needs to be heated again and the temperature rises for a long time in advance, and the existing production line cannot solve the problem.

Disclosure of Invention

The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, a 3D curved surface vehicle-mounted display glass apron AG nanometer adds hot coating annular production line is provided.

The embodiment of the utility model provides an on-vehicle demonstration glass apron AG nanometer heating application annular production line of 3D curved surface, it includes: the first heating conveying line extends along a first conveying direction, and the second heating conveying line is parallel to the first heating conveying line and extends along the first conveying direction, the first heating conveying line comprises a feeding station positioned at the head end and a discharging station positioned at the tail end, the second heating conveying line comprises a first processing mechanism positioned at the head end and a second processing mechanism positioned at the tail end, a first conveying mechanism arranged along the second conveying direction is arranged between the feeding station and the first processing mechanism, and a second conveying mechanism arranged along the second conveying direction is arranged between the discharging station and the second processing mechanism; the first processing mechanism and/or the second processing mechanism are/is used for AG coating processing of the 3D curved vehicle-mounted display glass cover plate.

In some of these embodiments, the first heating conveyor line includes a first heating conveyor device and a second heating conveyor device extending along the first conveying direction, the first heating conveyor device and the second heating conveyor device have a first parallel transition point along the second conveying direction, and the first parallel transition point is provided with the first transition device.

In some of these embodiments, the second heated conveyor line comprises a third conveyor device and a fourth conveyor device extending in the first conveying direction, the third conveyor device and the fourth conveyor device having a second side-by-side transfer location in the second conveying direction, the second side-by-side transfer location being provided with the second transfer device.

In some embodiments, the first parallel connection station is provided with a template cleaning mechanism, the template cleaning mechanism comprises a brush roller, a cleaning driver, a blowing device, a lifting support and a cleaning lifting driver, the brush roller, the cleaning driver and the blowing device are assembled on the lifting support, the blowing device extends along the axis of the brush roller and is arranged, the cleaning driver is used for driving the brush roller to rotate, and the cleaning lifting driver is used for driving the lifting support to move up and down together with the brush roller, the cleaning driver and the blowing device so as to adjust the position.

In some embodiments, the first heating and conveying device, the second heating and conveying device, the third conveying device and the fourth conveying device respectively comprise a linear moving assembly and at least one vacuum heating platen, the linear moving assembly is used for driving the vacuum heating platen to move along the first conveying direction, and the vacuum heating platen at least comprises a heating plate and a vacuum adsorption assembly.

In some embodiments, the second processing mechanism is an AG coating mechanism and is used for AG coating processing of the 3D curved vehicle-mounted display glass cover plate; the first processing mechanism is a plasma cleaning mechanism and is used for cleaning the surface of the 3D curved vehicle-mounted display glass cover plate before coating.

In some of the embodiments, the first handling mechanism is provided with a static elimination device.

In some embodiments, the first carrying mechanism and/or the second carrying mechanism includes a conveying assembly, a gripper assembly and a lifting assembly, the conveying assembly is configured to drive the lifting assembly to reciprocate along the second conveying direction together with the gripper assembly, the gripper assembly includes a gripper lifting driver, a first gripper, a second gripper, a connecting plate, a connecting block, a first connecting rod and a second connecting rod, the gripper lifting driver is configured to control the connecting plate to move up and down along the lifting guide rail, a first end of the connecting plate is pivotally connected to a first end of the first connecting rod, a second end of the first connecting rod is pivotally connected to a middle portion of the first gripper, the first end of the first gripper is pivotally connected to an output end of the lifting assembly through the connecting block, a second end of the connecting plate is pivotally connected to a first end of the second connecting rod, a second end of the second connecting rod is pivotally connected to a middle portion of the second gripper, the first end of the second gripper is pivotally connected to an output end of the lifting assembly through another connecting block, and the second end of the first gripper and the second gripper are respectively used as a lifting portion.

In some embodiments, the lifting assembly comprises a lifting mounting support, a lifting driving source, a lifting mounting plate and a lifting slide rail, the lifting mounting support is assembled on the driving part of the conveying assembly, the lifting driving source, the lifting slide rail, the lifting guide rail and the gripper lifting driver are respectively and fixedly assembled on the lifting mounting support, the lifting mounting plate is assembled on the output end of the lifting driving source, and the connecting block is fixedly assembled on the lifting mounting plate.

In some embodiments, a temperature sensing device is arranged between the first processing mechanism and the second processing mechanism, and the temperature sensing device is used for sensing the temperature of the 3D curved vehicle-mounted display glass cover plate and feeding the temperature back to a control system for controlling at least the first processing mechanism.

Compared with the prior art, the embodiment of the utility model provides a 3D curved surface vehicle-mounted display glass apron AG nanometer heating application annular production line, at first, realize the AG application of 3D curved surface vehicle-mounted display glass apron through the transport mode that adopts annular gyration, can cooperate to realize the operation of many times circulation, the template for bearing 3D curved surface vehicle-mounted display glass apron can circulate in the production line and guarantee that the temperature of template can obtain lasting stability, and need not all need to heat again after the material loading at every turn, save the time and the energy of reheating, improve production efficiency and guarantee the application effect of AG application; secondly, ensuring the position of the 3D curved vehicle-mounted display glass cover plate by vacuum adsorption and heating of the template in the whole conveying process, and achieving heating conditions before AG spraying and continuous heating conditions in AG spraying; finally, the whole structure is compact and the stability is strong.

The details of one or more embodiments of the invention are set forth in the accompanying drawings and the description below to provide a more concise and understandable description of the invention, and other features and objects of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

fig. 1 is the utility model discloses 3D curved surface vehicle-mounted shows overlook structure chart of glass apron AG nanometer heating application annular production line.

Fig. 2 is the main view structure diagram of the 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line of the embodiment of the utility model.

Fig. 3 is a structural view of the first conveyance mechanism according to the embodiment of the present invention.

Fig. 4 is an assembly structure view of the lifting assembly and the gripper assembly according to an embodiment of the present invention.

Fig. 5 is a structural diagram of a lifting assembly according to an embodiment of the present invention.

Fig. 6 is a structural view of a stencil cleaning mechanism according to an embodiment of the present invention.

Fig. 7 is an overall configuration diagram of the first adapter according to the embodiment of the present invention.

Fig. 8 is a partial structural view of the first adapter device according to the embodiment of the present invention.

In the figure, 1, a first heating conveying line; 2. a second heating conveyor line; 3. a feeding station; 4. a blanking station; 5. a first processing mechanism; 6. a second processing mechanism; 7. a first carrying mechanism; 8. a second carrying mechanism; 9. a first heating and conveying device; 10. a second heating and conveying device; 11. a first parallel transfer station; 12. a third conveying device; 13. a fourth conveying device; 14. a second parallel transfer station; 15. vacuum heating the platen; 16. a switching cylinder; 17. a push rod; 18. a first connection block; 19. a rotating shaft; 20. a bearing; 21. a connecting seat; 22. a second connecting block; 23. a third connecting block; 24. a lifting guide rod; 25. a bearing plate; 26. a template cleaning mechanism; 27. a brush roller; 28. cleaning the driver; 29. a blowing device; 30. a lifting support; 31. cleaning the lifting drive; 32. a static electricity eliminating device; 33. a delivery assembly; 34. a gripper assembly; 35. a lifting assembly; 36. a gripper lift drive; 37. a first gripper; 38. a second gripper; 39. a connecting plate; 40. connecting blocks; 41. a first link; 42. a second link; 43. a lifting guide rail; 44. a grasping section; 45. a first conveying assembly; 46. a second transport assembly; 47. lifting and mounting a support; 48. a lifting drive source; 49. lifting the mounting plate; 50. lifting the slide rail; 51. a temperature sensing device; 52. a first switching device; 53. a guide wheel; 54. provided is a falling-preventing device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described and illustrated with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Based on the embodiments provided by the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. Moreover, it will be appreciated that in the development of any such actual embodiment, as in any specific implementation, numerous implementation-specific decisions must be made to achieve the developers' specific goals, such as compliance with system-related and business-related constraints, which will vary from one implementation to another.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one of ordinary skill in the art that the described embodiments of the present invention can be combined with other embodiments without conflict.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as is commonly understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the invention are not to be construed as limiting the number of times it is recited, either in the singular or the plural. The present invention relates to the terms "comprises," "comprising," "includes," "including," "has," "having" and any variations thereof, which are intended to cover non-exclusive inclusions; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to only those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "connected," "coupled," and the like, as used herein, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The utility model relates to a "a plurality of" means more than or equal to two. "and/or" describes an association relationship of associated objects, meaning that three relationships may exist, for example, "A and/or B" may mean: a exists alone, A and B exist simultaneously, and B exists alone. The terms "first," "second," "third," and the like in the description of the invention are used merely to distinguish between similar objects and not necessarily to represent a particular ordering for the objects.

As shown in fig. 1-2, the embodiment of the utility model provides an on-vehicle display glass apron AG nanometer of 3D curved surface adds heat application annular production line, it includes: the automatic feeding device comprises a first heating conveying line 1 extending along a first conveying direction and a second heating conveying line 2 which is parallel to the first heating conveying line 1 and extends along the first conveying direction, wherein the first heating conveying line 1 comprises a feeding station 3 located at the head end and a discharging station 4 located at the tail end, the second heating conveying line 2 comprises a first processing mechanism 5 located at the head end and a second processing mechanism 6 located at the tail end, a first carrying mechanism 7 arranged along the second conveying direction is arranged between the feeding station 3 and the first processing mechanism 5, and a second carrying mechanism 8 arranged along the second conveying direction is arranged between the discharging station 4 and the second processing mechanism 6; the second processing mechanism 6 is an AG coating mechanism and is used for AG coating processing of the 3D curved vehicle-mounted display glass cover plate; the first processing mechanism 5 is a plasma cleaning mechanism and is used for cleaning the coating surface of the 3D curved vehicle-mounted display glass cover plate. Before AG coating, the cleanliness and the water drop angle of the coating surface of the 3D curved vehicle-mounted display glass cover plate are ensured after electrostatic dust removal and plasma cleaning, so that the coating effect is ensured. Foretell material loading station 3, unloading station 4, first processing mechanism 5 and second processing mechanism 6 are convenient for save space, reduce the required manpower and materials of turnover through first heating transfer chain 1, second heating transfer chain 2,

first transport mechanism

7 and 8 process annular gyration production lines of second transport mechanism. The second conveying direction and the first conveying direction of the present embodiment are perpendicular to each other on the same horizontal plane. The feeding station 3 and the discharging station 4 are in a manual feeding and discharging manner in this embodiment, that is, the processed 3D curved surface vehicle-mounted display glass cover plate is removed or unprocessed 3D curved surface vehicle-mounted display glass cover plate is fed, and feeding and discharging can be achieved in an automatic manner such as a manipulator.

As shown in fig. 1-2, the first heat transport line 1 of the present embodiment includes a first heat transport device 9 and a second heat transport device 10 extending along a first transport direction, the first heat transport device 9 and the second heat transport device 10 have a first parallel switching position 11 along a second transport direction, and the first parallel switching position 11 is provided with a first switching device 52. The second heating conveyor line 2 comprises a third conveyor device 12 and a fourth conveyor device 13 extending along the first conveying direction, the third conveyor device 12 and the fourth conveyor device 13 have a second parallel transfer position 14 along the second conveying direction, and the second parallel transfer position 14 is provided with a second transfer device. Specifically, the first heating and conveying device 9, the second heating and conveying device 10, the third conveying device 12 and the fourth conveying device 13 respectively comprise a linear moving assembly and a vacuum heating platen 15, the linear moving assembly is at least composed of a conveying electric cylinder, a linear sliding rail and a sliding table, the vacuum heating platen 15 is assembled on the sliding table, the linear moving assembly is used for driving the vacuum heating platen 15 to move along a first conveying direction, the conveying electric cylinder drives the sliding table to move along the linear sliding rail, and the linear sliding rail extends and is arranged along the first conveying direction. Vacuum heating platen 15 includes hot plate and vacuum adsorption subassembly at least, the hot plate is for arranging the direction extension and be provided with a plurality of independent zones of heating according to the template, all be provided with the vacuum adsorption subassembly respectively in every zone of heating, between every zone of heating and all realize separating through the sealing strip all around, this vacuum adsorption subassembly contains for the vacuum adsorption hole on the hot plate, this vacuum adsorption hole realizes the evacuation through communicating with the evacuation pump, the position one-to-one in the position in the vacuum adsorption hole on this hot plate and the template. The heating plate is assembled on the sliding table through a heat insulation plate. The heating plate is heated by a built-in heating tube, and each heating zone is respectively provided with an independent heating tube. Equally divide on every conveyor's the heating platen and do not be provided with the template of a circulation operation, this template is provided with a plurality of constant head tanks that bear the on-vehicle demonstration glass cover plate of 3D curved surface to and this template adopts the even material of easy heating to be heated with the rapid heating and with heat transfer for the on-vehicle demonstration glass cover plate of 3D curved surface, for example: aluminum material, etc. And this template need not to follow when the unloading of the on-vehicle display glass apron of 3D curved surface and withdraw on the heating platen, but adopts the mode of the on-vehicle display glass apron of manual or automatic only lower 3D curved surface, guarantees that the template is heated on the heating platen all the time, and can be fast with the heat transfer to the on-vehicle display glass apron of 3D curved surface of new material loading, can improve production efficiency effectively.

As shown in fig. 7-8, each of the first switching device 52 and the second switching device of the present embodiment includes a switching cylinder 16, an output shaft of the switching cylinder 16 drives a rotation shaft 19 to rotate through a push rod 17 and a first connection block 18, one end of the first connection block 18 is fixedly assembled with the rotation shaft 19, the other end of the first connection block 18 is pivotally connected with an end of the push rod 17, the rotation shaft 19 is rotatably assembled on the frame through a bearing 20, the switching cylinder 16 is movably assembled on a connection block 21, the connection block 21 is fixed on another frame, two ends of the rotation shaft 19 are fixedly assembled with second connection blocks 22, ends of the second connection blocks 22 are pivotally connected with bottoms of third connection blocks 23, tops of the third connection blocks 23 are pivotally connected with one end of a lifting guide rod 24, and the other ends of the lifting guide rod 24 are fixedly assembled with the bottom surface of the bearing plate 25. The receiving plate 25 is used for receiving the template to lift the template. The first heating and conveying device 9 and the second heating and conveying device 10 are positioned between the two bearing plates 25 of the two sides in order to bear and support the two sides of the template by the bearing plates 25 of the two sides.

As shown in fig. 1 to 6, the first parallel connection station 11 of the present embodiment is provided with a template cleaning mechanism 26, the template cleaning mechanism 26 includes a brush roller 27, a cleaning driver 28, a blowing device 29, a lifting bracket 30 and a cleaning lifting driver 31, the brush roller 27, the cleaning driver 28 and the blowing device 29 are assembled on the lifting bracket 30, the lifting bracket 30 is further provided with a guide wheel 53, the blowing device 29 extends along the axis of the brush roller 27, the cleaning driver 28 is used for driving the brush roller 27 to rotate, and the cleaning lifting driver 31 is used for driving the lifting bracket 30 together with the brush roller 27, the cleaning driver 28 and the blowing device 29 to move up and down to adjust the height position. The cleaning driver 28 uses a motor to drive the brush roller 27 to rotate so as to clean the empty template, so that the next batch of 3D curved vehicle-mounted display glass cover plates can be uploaded in a clean empty template state. The blowing device 29 includes an air nozzle and clean compressed air, and blows out the clean compressed air through the air nozzle to blow off residual paint particles adhered to the brush roller and having passed through the cleaning surface cleaned by the brush roller 27, and removes the floating paint particles by suction. When cleaning, template cleaning mechanism 26 is adjusted to preset position, and the guide pulley 53 by both sides rolls along the guide slot that sets up on the template on the surface of template to guarantee that brush roller and template keep invariable distance, and in the removal in-process of template, incessantly clean the template, avoid effectively leading to the brush roller to cause to scrape the flower to the template because of the distance between brush roller and the template is less than the length of brush on the brush roller.

As shown in fig. 1-3, the first carrying mechanism 7 of the present embodiment is provided with an electrostatic elimination device 32, after manual loading, the first carrying mechanism 7 starts to carry the 3D curved onboard display glass cover plate together with the template into the first processing mechanism 5, and after the carrying into the first processing mechanism 5, the electrostatic elimination device 32 eliminates the static electricity on the coated surface of the 3D curved onboard display glass cover plate, and then the first carrying mechanism returns to the loading station to continue carrying operation.

As shown in fig. 1 to 5, each of the first carrying mechanism 7 and the second carrying mechanism 8 of the present embodiment includes a conveying assembly 33, a gripper assembly 34 and a lifting assembly 35, the conveying assembly 33 is configured to drive the lifting assembly 35 and the gripper assembly 34 to reciprocate along the second conveying direction, the gripper assembly 34 includes a gripper lifting driver 36, a first gripper 37, a second gripper 38, a connecting plate 39, a connecting block 40, a first link 41 and a second link 42, the gripper lifting driver 36 is configured to control the connecting plate 39 to move along a lifting guide rail 43 in a lifting manner, a first end of the connecting plate 39 is pivotally connected to a first end of the first link 41, a second end of the first link 41 is pivotally connected to a middle portion of the first gripper 37, a first end of the first gripper 37 is pivotally connected to an output end of the lifting assembly 35 through the connecting block 40, a second end of the connecting plate 39 is pivotally connected to a first end of the second link 42, a second end of the second link 42 is pivotally connected to a middle portion of the second gripper 38, a first end of the second gripper 38 is pivotally connected to an output end of the lifting assembly 35 through another connecting block 40, and a second end of the first gripper 37 is pivotally connected to a second gripper 38 as a second end portion 44. The pivotal connection means that relative rotation is achieved by a steerable member such as a shaft. The grabbing portion 44 is a positioning column with an upward end, and is disposed at the second end of the first grabbing jaw 37 and the second end of the second grabbing jaw 38, after the first grabbing jaw 37 and the second grabbing jaw 38 approach to clamping, the positioning column is located under the template, and to be precise, the positioning column is located right below the positioning hole of the template, when the grabbing jaw assembly 34 is lifted, the positioning column is inserted into the positioning hole to achieve positioning grabbing, and then the template is lifted in the process of lifting the grabbing jaw assembly 34. The gripper lifting drive 36 employs an air cylinder. Conveying assembly 33 includes first conveying assembly 45 and second conveying assembly 46, first conveying assembly 45 includes the electric jar, initiative slide rail slip table subassembly, driven slide rail slip table subassembly is equallyd divide and is extended and remove along the second direction of delivery respectively, drive initiative slide rail slip table subassembly through the electric jar and remove and drive the second conveying assembly 46 that extends and remove along first direction of delivery under the assistance of driven slide rail slip table subassembly, this second conveying assembly 46 contains electric jar and slide rail slip table subassembly, be used for driving gripper assembly 34 and lifting unit 35 and remove with the adjusting position along first direction of delivery.

As shown in fig. 3 to 5, the lifting assembly 35 of the present embodiment includes a lifting mounting support 47, a lifting driving source 48, a lifting mounting plate 49 and a lifting slide 50, wherein the lifting mounting support 47 is assembled to the driving portion of the conveying assembly, the lifting driving source 48, the lifting slide 50, the lifting guide rail 43 and the gripper lifting driver 36 are respectively and fixedly assembled to the lifting mounting support 47, the lifting mounting plate 49 is assembled to the output end of the lifting driving source 48, and the connecting block is fixedly assembled to the lifting mounting plate 49. The elevating drive source 48 employs an air cylinder. Be provided with anti-falling device 54 by solenoid valve and dog constitution, when the circumstances such as the cylinder outage or outage appear, the solenoid valve action pushes away the dog to the lift interference position department of lift erection support 47 to avoid the gripper subassembly to drop and bump bad with template or 3D curved surface vehicle-mounted display glass apron.

As shown in fig. 1, a temperature sensing device 51 is disposed between the first processing mechanism 5 and the second processing mechanism 6, and the temperature sensing device 51 is used for sensing the temperature of the 3D curved vehicle-mounted display glass cover plate and feeding the sensed temperature back to a control system for controlling at least the first processing mechanism 5. The control system can be an electric control box such as a PLC control module. The temperature sensing device 51 is composed of a plurality of temperature sensors, and is erected above the position where the temperature sensor is located, so as to sense the temperature of the 3D curved vehicle-mounted display glass cover plate below the temperature sensing device.

And in order to guarantee the operating environment in the production line, set up exhaust system and carry out the exhaust, exhaust system belongs to prior art, and its structure is no longer repeated here. And the AG coating mechanism of the present embodiment: the oil spray gun is controlled by a mechanical arm to spray. Plasma cleaning mechanism: the plasma spray gun is controlled by a manipulator to carry out plasma cleaning on the surface of the glass.

It should be understood by those skilled in the art that various technical features of the above-described embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described, however, so long as there is no contradiction between the combinations of the technical features, they should be considered as being within the scope of the present description.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

The 3D curved surface vehicle-mounted display glass apron AG nanometer heating coating annular production line is characterized by comprising: the device comprises a first heating conveyor line (1) extending along a first conveying direction and a second heating conveyor line (2) arranged side by side on the first heating conveyor line (1) and extending along the first conveying direction, wherein the first heating conveyor line (1) comprises a feeding station (3) located at the head end and a discharging station (4) located at the tail end, the second heating conveyor line (2) comprises a first processing mechanism (5) located at the head end and a second processing mechanism (6) located at the tail end, a first carrying mechanism (7) arranged along the second conveying direction is arranged between the feeding station (3) and the first processing mechanism (5), and a second carrying mechanism (8) arranged along the second conveying direction is arranged between the discharging station (4) and the second processing mechanism (6); the first processing mechanism (5) and/or the second processing mechanism (6) are/is used for AG coating processing of the 3D curved vehicle-mounted display glass cover plate.
2. The 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line according to claim 1, wherein the first heating conveying line (1) comprises a first heating conveying device (9) and a second heating conveying device (10) which extend along the first conveying direction, the first heating conveying device (9) and the second heating conveying device (10) are provided with a first parallel switching position (11) along the second conveying direction, and the first parallel switching position (11) is provided with a first switching device.
3. The 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line according to claim 2, wherein the second heating conveying line (2) comprises a third conveying device (12) and a fourth conveying device (13) which extend along the first conveying direction, the third conveying device (12) and the fourth conveying device (13) are provided with a second side-by-side switching position (14) along the second conveying direction, and the second side-by-side switching position (14) is provided with a second switching device.
4. The 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line according to claim 2 is characterized in that the first parallel connection position (11) is provided with a template cleaning mechanism (26), the template cleaning mechanism (26) comprises a brush roller (27), a cleaning driver (28), a blowing device (29), a lifting support (30) and a cleaning lifting driver (31), the brush roller (27), the cleaning driver (28) and the blowing device (29) are assembled on the lifting support (30), the blowing device (29) is arranged along the axis extension of the brush roller (27), the cleaning driver (28) is used for driving the brush roller (27) to rotate, and the cleaning lifting driver (31) is used for driving the lifting support (30) together with the brush roller (27), the cleaning driver (28) and the blowing device (29) to move up and down to adjust positions.
5. The 3D curved surface vehicular display glass cover plate AG nanometer heating coating annular production line according to claim 2, wherein the first heating and conveying device (9), the second heating and conveying device (10), the third conveying device (12) and the fourth conveying device (13) respectively comprise a linear moving assembly and at least one vacuum heating platen (15), the linear moving assembly is used for driving the vacuum heating platen (15) to move along the first conveying direction, and the vacuum heating platen (15) at least comprises a heating plate and a vacuum adsorption assembly.
6. The 3D curved surface vehicle-mounted display glass cover plate AG nano heating coating annular production line according to claim 1, wherein the second processing mechanism (6) is an AG coating mechanism for AG coating processing of the 3D curved surface vehicle-mounted display glass cover plate; the first processing mechanism (5) is a plasma cleaning mechanism and is used for cleaning the surface of the 3D curved vehicle-mounted display glass cover plate before coating.
7. The 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line according to claim 6, characterized in that the first carrying mechanism (7) is provided with a static electricity eliminating device (32).
8. The 3D curved surface vehicle-mounted display glass cover plate AG nano-heating coating annular production line according to claim 1, wherein the first carrying mechanism (7) and/or the second carrying mechanism (8) comprises a conveying assembly, a gripper assembly (34) and a lifting assembly (35), the conveying assembly is used for driving the lifting assembly (35) and the gripper assembly (34) to reciprocate along a second conveying direction, the gripper assembly (34) comprises a gripper lifting driver (36), a first gripper (37), a second gripper (38), a connecting plate (39), a connecting block, a first connecting rod (41) and a second connecting rod (42), the gripper lifting driver (36) is used for controlling the lifting movement of the connecting plate (39) along a lifting guide rail (43), a first end of the connecting plate (39) is pivoted with a first end of the first connecting rod (41), a second end of the first connecting rod (41) is pivoted with a middle part of the first gripper (37), a first end of the first connecting rod (37) is pivoted with a second end of the first gripper assembly (35), a second end of the first connecting rod (41) is pivoted with an output end of the second gripper assembly (38), and a second end of the second gripper assembly is pivoted with an output end of the connecting block (38), and the second gripper assembly is pivoted with an output end of the second gripper assembly (42), the second end of the first gripper (37) and the second end of the second gripper (38) each serve as a gripping section (44).
9. The 3D curved surface vehicle-mounted display glass cover plate AG nanometer heating coating annular production line according to claim 8, wherein the lifting assembly (35) comprises a lifting installation support (47), a lifting driving source (48), a lifting installation plate (49) and a lifting slide rail (50), the lifting installation support (47) is assembled on a driving part of the conveying assembly, the lifting driving source (48), the lifting slide rail (50) and the lifting guide rail (43) and the gripper lifting driver (36) are fixedly assembled on the lifting installation support (47), the lifting installation plate (49) is assembled on an output end of the lifting driving source (48), and the connecting block is fixedly assembled on the lifting installation plate (49).
10. The 3D curved surface vehicle-mounted display glass cover plate AG nano heating coating annular production line according to claim 1, wherein a temperature sensing device (51) is arranged between the first processing mechanism (5) and the second processing mechanism (6), and the temperature sensing device (51) is used for sensing the temperature of the 3D curved surface vehicle-mounted display glass cover plate and feeding the temperature back to a control system for controlling at least the first processing mechanism (5).