CN214390898U

CN214390898U - Dull and stereotyped coating equipment of photocuring coating

Info

Publication number: CN214390898U
Application number: CN202022732275.8U
Authority: CN
Inventors: 潘庆崇
Original assignee: Ever Lucky Chemical Industries Co ltd
Current assignee: Ever Lucky Chemical Industries Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-15
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a polymer chemical industry equipment technical field, concretely relates to dull and stereotyped coating equipment of photocureable coating. The utility model discloses a dull and stereotyped coating equipment of photocureable coating, comprises a workbench, the intermediate position of workstation is provided with the conveyer belt, be provided with a plurality of lift cylinder on the both ends top surface of workstation, the piston rod end fixedly connected with lifter of lift cylinder, the roller coat device has set gradually from the left hand right side on the lifter, the knife coat device with brush the device, the roller coat device is used for work piece roller coat glazing photocureable coating, the knife coat device is used for leveling the photocureable coating on the work piece, brush the device and be used for the photocureable coating on photocureable coating and the further flattening work piece, the utility model discloses can carry out roller coat and preliminary curing to the plate by full automation, improve photocureable coating's coating efficiency, improve enterprise work efficiency, reduce enterprise's manufacturing cost, reduce staff's intensity of labour, easy operation, it is rational in infrastructure.

Description

Dull and stereotyped coating equipment of photocuring coating

Technical Field

The utility model relates to a polymer chemical industry equipment technical field, concretely relates to dull and stereotyped coating equipment of photocureable coating.

Background

The photo-curing coating is also called photosensitive coating, which takes ultraviolet light as coating curing energy, and is also called ultraviolet light curing coating, and can be rapidly cured to form a film on flammable substrates such as paper, plastics, leather, wood and the like without heating. The photocureable coating has the advantages of short curing time, low curing temperature, low volatile content, energy and resource conservation, no pollution and high efficiency, however, the coating equipment aiming at the photocureable coating is fresh in the prior art, and the existing roller coater has poor adaptability to the photocureable coating and poor coating effect. In order to solve the problem, the utility model provides a dull and stereotyped coating equipment of photocureable coating.

Disclosure of Invention

To the above problem, the utility model provides a dull and stereotyped coating equipment of photocuring coating for solve the technical problem who explains in the background art.

The utility model provides a pair of dull and stereotyped coating equipment of photocureable coating, comprises a workbench, the intermediate position of workstation is provided with the conveyer belt, be provided with a plurality of lift cylinder on the both ends top surface of workstation, the piston rod end fixedly connected with lifter of lift cylinder, from the left hand right side has set gradually roller coat device, knife coating device and brush the device on the lifter, the roller coat device is used for work piece roller coat photocureable coating, the knife coating device is used for leveling the photocureable coating on the work piece, brush the photocureable coating that the device is used for preliminary photocureable coating and further flattening on the work piece.

The improved roller coating device is characterized in that the roller coating device comprises a roller coating box, the roller coating box is erected between lifting rods on two sides, the roller coating box is divided into a roller coating cavity and a storage cavity through a partition plate, a roller mechanism is arranged in the roller coating cavity and comprises a connecting piece, the connecting piece is a triangular connecting piece, three roller shafts are arranged at corner positions of the connecting piece respectively, rollers are arranged on the roller shafts respectively, a main shaft is arranged at the central position of the connecting piece, a transmission mechanism is installed at one end of the main shaft, a rotating shaft is arranged in the storage cavity, one end of the rotating shaft penetrates through the roller coating box and is connected with an output shaft of a first rotating motor, a stirring plate is arranged at the other end of the rotating shaft and is used for stirring photocureable coating and keeping the flowability of the photocureable coating in the storage cavity, the bottom of roller coat case is seted up the roller and is rotated with the opening that the conveyer belt contacted, just storage cavity is close to open-ended one end and is provided with the discharge gate.

The improved roller is characterized in that a liquid level meter is arranged on the inner wall of the storage cavity, a material removing brush is arranged on one side, close to the roller, of the partition plate, and the material removing brush is used for removing the surplus photocureable coating on the surface of the roller.

The improved structure is characterized in that a feeding hole is formed in the upper portion of the material storage cavity, the feeding hole is connected with one end of the material guide pipe, the other end of the material guide pipe is connected with the coating box, and the coating box is arranged in the storage groove in the side face of the workbench.

The further improvement is that the transmission mechanism comprises a driving wheel and a transmission wheel, the transmission wheel comprises a first intermediate wheel and a second intermediate wheel, a driven wheel is fixedly arranged at one end of the main shaft, the driven wheel is in transmission connection with the second intermediate wheel through a belt, the first intermediate wheel is in transmission connection with the driving wheel through a belt, the driving wheel is fixedly connected with an output shaft of the driving motor, the driving motor is used for driving the conveyor belt to rotate, the first intermediate wheel and the second intermediate wheel are respectively and rotatably arranged on an intermediate shaft, the intermediate shaft is arranged inside the workbench, a limit groove is arranged inside the workbench, one end of the intermediate shaft is fixedly connected with a limit rod, the limiting rod can rotate for a certain angle around the axis of the driving wheel, and a limiting spring is arranged between the limiting rod and the bottom surface of the limiting groove.

The further improvement is that the rotation angle of the limiting rod around the axis of the driving wheel is 30-90 degrees.

The roller painting device is characterized in that a telescopic cylinder is further arranged between the roller painting device and the scraping device, the telescopic cylinder is fixedly arranged on two sides between the lifting rods, guide rails are arranged on the outer side surfaces of the lifting rods on two sides, sliders are arranged at positions, corresponding to the guide rails, of two sides of the scraping device, a piston rod end of the telescopic cylinder is fixedly connected with the scraping device, and the scraping device horizontally slides on the lifting rods by means of the telescopic cylinder and a guide rail slider mechanism.

The improved structure of the coating device is characterized in that the coating device comprises a coating box, an opening is formed in the bottom of the coating box, a scraper is obliquely arranged at the opening, a scraping mechanism is arranged above the scraper and corresponds to the inside of the coating box, the scraping mechanism comprises a second rotating motor, a second rotating shaft, a rotating drum and a material containing plate, one end of the second rotating shaft penetrates through the coating box and is connected with an output shaft of the second rotating motor, the other end of the second rotating shaft is provided with the rotating drum, the rotating drum is evenly provided with material containing plates, the material containing plates are obliquely arranged, and the material containing plates are used for guiding residual photocureable coating scraped by the scraper into a material storage cavity on one side of the coating box.

The improved brush coating device is characterized by comprising a blowing mechanism, a curing mechanism and a brush coating mechanism which are sequentially arranged from left to right, wherein the blowing mechanism comprises a plurality of fans, the fans are uniformly distributed at the front end of the brush coating device, the curing mechanism comprises a plurality of ultraviolet lamps, the ultraviolet lamps are uniformly distributed at the middle position of the brush coating device, the brush coating mechanism is arranged at the rear end of the brush coating device and comprises a dust removing brush, and the dust removing brush is used for removing dust and impurities on the surface.

The roller painting device is further improved in that a first early warning lamp is arranged on the roller painting device, a second early warning lamp is arranged on the blade painting device, a third early warning lamp is arranged on the brushing device, a control table is arranged on the workbench, and a plurality of supporting legs are arranged at the bottom of the workbench.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the flat plate coating equipment can automatically roll coat, scrape coat, brush coat and primarily cure the plate in the whole process, improve the coating efficiency of the light-cured coating, improve the working efficiency of enterprises, reduce the production cost of the enterprises and reduce the labor intensity of workers, and the flat plate coating equipment has simple operation and reasonable structure, and is suitable for processing and coating most of articles;

2. the roller coating device of the utility model can utilize the lifting cylinder to adjust the height of adaptability, so as to improve the practicability to different workpieces, and can effectively and effectively coat the workpieces primarily through the roller mechanism, the coating efficiency is high, the rotation of the roller mechanism can still be synchronized with the conveyor belt through the transmission mechanism, and the coating quality can be improved while the working efficiency is improved;

3. the utility model discloses a knife coating device is used for flattening the coating thickness on work piece surface, improves coating accuracy and quality, and the scraper constructs can deposit the surplus photocureable coating of scraping out at a fixed point, is convenient for subsequent recycle again, simultaneously, telescopic cylinder can be according to the position of operating mode adjustment knife coating device, also is convenient for the maintenance of maintainer to equipment when the trouble;

4. the utility model discloses a device of brushing is including blowing, solidification and the three mechanism of brushing, can remove dust and preliminary solidification to the plate that the coating was accomplished, accomplishes the complete processing and the preliminary treatment of solidification to the plate coating, and the follow-up processing to the plate of being convenient for improves product quality, improves production efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic front view of an embodiment of the present invention;

fig. 3 is a schematic view of a roller coating apparatus according to an embodiment of the present invention;

in the figure: 1. a roller coating device; 2. a telescopic cylinder; 3. a second warning light; 4. a blade coating device; 5. brushing the device; 6. a third early warning lamp; 7. a lifting rod; 8. a guide rail; 9. a conveyor belt; 10. a work table; 11. a console; 12. a storage groove; 13. a paint tank; 14. supporting legs; 15. a transmission mechanism; 16. a lifting cylinder; 17. a first warning light; 18. a material guide pipe; 19. a slider; 20. roller coating box; 21. a roller coating chamber; 22. a storage chamber; 23. a first rotating electrical machine; 24. a first rotating shaft; 25. a partition plate; 26. a liquid level meter; 27. a material removing brush; 28. a discharge port; 29. a main shaft; 30. a connecting member; 31. a roll shaft; 32. a roller; 151. a driving wheel; 152. a driving wheel; 153. a driven wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "up/down", "inside", "outside", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed/sleeved," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a technical scheme:

according to the flat plate coating equipment of the photocureable coating shown in the figures 1-3: including workstation 10, the intermediate position of workstation 10 is provided with conveyer belt 9, be provided with a plurality of lift cylinder 16 on the both ends top surface of workstation 10, the piston rod end fixedly connected with lifter 7 of lift cylinder 16, roller coat device 1, knife coating device 4 and brush device 5 have set gradually from the left hand right side on the lifter 7, roller coat device 1 is used for the work piece roller coat photocureable coating, knife coating device 4 is used for leveling the photocureable coating on the work piece, brush device 5 is used for the photocureable coating of preliminary solidification photocureable coating and further the photocureable coating on the flattening work piece.

As a preferred embodiment of the present invention, the roller coating device 1 includes a roller coating box 20, the roller coating box 20 is erected between the two lifting rods 7, the conveyor belt 9 is directly above the roller coating box 20, the roller coating box 20 is internally divided into a roller coating chamber 21 and a storage chamber 22 by a partition plate 25, a roller 32 mechanism is provided in the roller coating chamber 21, the roller 32 mechanism includes a connecting member 30, the connecting member 30 is a triangular connecting member 30, three roller 32 shafts 31 are respectively provided at corner positions of the connecting member 30, rollers are respectively provided on the roller 32 shafts 31, a main shaft 29 is provided at a central position of the connecting member 30, a transmission mechanism 15 is installed at one end of the main shaft 29, a rotating shaft is provided in the storage chamber 22, one end of the rotating shaft penetrates through the output shaft of the roller coating box 20 and the first rotating motor 23, the other end of rotation axis is provided with the stirring board, the stirring board is used for stirring photocureable coating and keeps photocureable coating's mobility in the storage cavity 22, the bottom of roller coat case 20 seted up roller 32 rotate with the opening of conveyer belt 9 contact, just storage cavity 22 is close to open-ended one end and is provided with discharge gate 28.

As a preferred embodiment of the present invention, a liquid level meter 26 is disposed on the inner wall of the storage chamber 22, the partition plate 25 is close to one side of the roller 32 is provided with a material removing brush 27, and the material removing brush 27 is used for removing the residual photo-curing coating on the surface of the roller 32.

As a preferred embodiment of the present invention, a feeding hole is opened above the material storage chamber 22, the feeding hole is connected to one end of the material guiding pipe 18, the other end of the material guiding pipe 18 is connected to the material storage box 13, and the material storage box 13 is disposed in the material storage groove 12 on the side of the working table 10.

As a preferred embodiment of the present invention, the transmission mechanism 15 includes a driving wheel 151 and a transmission wheel 152, the transmission wheel 152 includes a first intermediate wheel and a second intermediate wheel, the one end of the main shaft 29 is fixedly mounted with a driven wheel 153, the driven wheel 153 is connected with the second intermediate wheel through a belt transmission, the first intermediate wheel is connected with the driving wheel 151 through a belt transmission, the driving wheel 151 is fixedly connected with an output shaft of a driving motor, the driving motor is used for driving the conveyor belt to rotate, the first intermediate wheel and the second intermediate wheel are respectively rotatably mounted on an intermediate shaft, the intermediate shaft is disposed inside the worktable 10, a limiting groove is disposed inside the worktable 10, one end of the intermediate shaft is fixedly connected with a limiting rod, the limiting rod can rotate a certain angle around the axis of the driving wheel 151, and a limiting spring is arranged between the limiting rod and the bottom surface of the limiting groove.

As a preferred embodiment of the present invention, the rotation angle of the limit rod around the axis of the driving wheel 151 is 30 ° to 90 °.

As an optimal embodiment of the utility model, roller coat device 1 with still be provided with telescopic cylinder 2 between the knife coating device 4, telescopic cylinder 2 is fixed to be set up in both sides between the lifter 7, both sides guide rail 8 has been seted up on the lateral surface of lifter 7, the both sides of knife coating device 4 correspond guide rail 8's position is provided with slider 19, telescopic cylinder 2's piston rod end fixed connection knife coating device 4, with the help of telescopic cylinder 2 and the realization of 8 slider 19 mechanisms on the guide rail knife coating device 4 is in the horizontal slip on the lifter 7.

As a preferred embodiment of the utility model, knife coating device 4 includes the knife coating case, the opening has been seted up to the bottom of knife coating case, just the opening part slope is provided with the scraper, the knife coating incasement portion corresponds the top position of scraper is provided with scrapes the material mechanism, it includes second rotating electrical machines, second rotation axis, rotary drum and flourishing flitch to scrape the material mechanism, the one end of second rotation axis is run through the knife coating case with the output shaft of second rotating electrical machines, be provided with the rotary drum on the other end of second rotation axis, evenly be provided with flourishing flitch on the rotary drum, flourishing flitch sets up for the slope, flourishing flitch be used for with abundant photocuring coating that the scraper was scraped is leading-in the material stock cavity of knife coating case one side.

As a preferred embodiment of the utility model, brush device 5 includes the mechanism of blowing, solidification mechanism and the mechanism of brushing that set gradually from the left hand right side, the mechanism of blowing includes a plurality of fan, just the fan equipartition is in brush device 5's front end, solidification mechanism includes a plurality of ultraviolet lamp, the ultraviolet lamp equipartition is in brush device 5's intermediate position, brush the mechanism setting and be in brush device 5's rear end, including the dust removal brush, the dust removal brush is used for getting rid of the dust and the impurity on surface.

As a preferred embodiment of the present invention, the roller coating device 1 is provided with a first warning lamp 17, the knife coating device 4 is provided with a second warning lamp 3, the brush coating device 5 is provided with a third warning lamp 6, the workbench 10 is provided with a console 11, and the bottom of the workbench 10 is provided with a plurality of supporting legs 14.

The utility model discloses a theory of operation: referring to fig. 1 to 3, a plate and other workpieces enter from the left end of the conveyor belt 9 and enter a working area of the roller coating device 1, since a lifting height of the lifting cylinder 16 is set in advance according to a height of the workpiece and a required coating thickness, the conveyor belt 9 rotates to introduce the workpiece and simultaneously the roller 32 mechanism starts to rotate, the light-cured coating in the storage chamber 22 is uniformly coated on the workpiece through the discharge port 28 and the driving of the roller 32, the roller 32 mechanism is a triangular structure driven by the spindle 29, three rollers 32 are arranged on three corners of the connecting member 30, the three rollers 32 are driven by the spindle 29 to rotate so as to carry the light-cured coating to coat the workpiece, and the spindle 29 is driven by the transmission mechanism 15 to rotate synchronously with the conveyor belt 9, specifically, the transmission mechanism 15 is provided with an intermediate wheel, the intermediate wheel is arranged in a limiting groove in the workbench 10, as the transmission rod axially rotates around the axis of the driving wheel 151, and then the belt between the driving wheel 151 and the intermediate wheel, specifically the first transmission wheel 152, is always in a tensioned state, the driving wheel 151 can drive the first transmission wheel 152 to rotate, and a limiting spring is arranged between the transmission rod and the bottom surface of the limiting groove, a downward pulling force is formed, and an upward pulling force is formed along with the upward increase of the lifting cylinder 16 on the roller coating device 1, specifically the spindle 29, so as to achieve the dynamic balance of the intermediate wheel in the limiting groove, keep the belt between the second intermediate wheel and the driven wheel 153 in a tensioned state all the time, and further realize that the driving motor can drive the spindle 29 to rotate while driving the transmission belt 9 to rotate, further driving the roller 32 mechanism to rotate, completing the synchronous rotation of the roller 32 mechanism and the conveyor belt 9 for coating process, the material storage chamber 22 is provided with a stirring mechanism (i.e. a mechanism consisting of a rotating shaft and a stirring plate) which can stir the photo-curing coating temporarily stored in the material storage chamber 22 to maintain the fluidity of the coating, the level gauge 26 can monitor the coating amount in the material storage chamber 22 in real time, and further controlling the feeding amount of the material guiding pipe 18 to the material storing chamber 22, the material removing brush 27 can remove the surplus coating on the roller 32, so as to prevent the coating from enriching and curing on the roller 32 and affecting the coating quality, and further, the transmission mechanism 15 can be directly driven by another motor with the same rotating speed as the driving motor, that is, other existing transmission mechanisms 15 or driving devices that achieve the same effect are within the scope of the present embodiment.

After accomplishing preliminary coating, plate or other work pieces get into the work area of blade coating device 4, the scraper carries out the flattening to the work piece that comes of head-on transport, scrapes out to too high thick coating, and by scrape the material mechanism and collect abundant coating, subsequent recycle of being convenient for, and telescopic cylinder 2 can carry out the translation on the horizontal direction to blade coating device 4 according to the operating mode, and the work piece that accomplishes the blade coating gets into brush the work area of device 5, after surface air-drying and preliminary photocuring handle, by the dust removal brush dust removal processing, accomplish the finished product.

Furthermore, the roller coating device 1, the blade coating device 4 and the brush coating device 5 are all provided with early warning lamps, when the devices are in operation failure, the devices can whistle and alarm, and the whole device is uniformly controlled by the console 11, so that automatic management of the device can be realized.

2. the roller coating device 1 of the utility model can utilize the lifting cylinder 16 to adjust the height of adaptability, so as to improve the practicability to different workpieces, and can effectively and obviously carry out primary coating on the workpieces through the roller 32 mechanism, the coating efficiency is high, the rotation of the roller 32 mechanism can still be synchronized with the conveyor belt 9 through the transmission mechanism 15 under different heights, and the coating quality can be improved while the working efficiency is improved;

3. the utility model discloses a knife coating device 4 is used for the coating thickness of flattening the work piece surface, improves coating accuracy and quality, and scrapes the material mechanism and can deposit the surplus photocureable coating of scraping out at a fixed point, is convenient for subsequent recycle again, simultaneously, telescopic cylinder 2 can be according to the position of operating mode adjustment knife coating device 4, also is convenient for the maintenance of maintainer to equipment during the trouble;

4. the utility model discloses a device 5 brushes removes dust and preliminary solidification including blowing, solidification and the three mechanism of brushing to the plate that the coating was accomplished, accomplishes the complete processing and the preliminary treatment of solidification to the plate coating, and the follow-up processing to the plate of being convenient for improves product quality, improves production efficiency.

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

1. The utility model provides a dull and stereotyped coating equipment of photocureable coating, a serial communication port, including workstation (10), the intermediate position of workstation (10) is provided with conveyer belt (9), be provided with a plurality of lift cylinder (16) on the both ends top surface of workstation (10), the piston rod end fixedly connected with lifter (7) of lift cylinder (16), roller coat device (1), knife coat device (4) and brush device (5) have set gradually from the left hand right side on lifter (7), roller coat device (1) is used for the roller coat photocureable coating on the work piece, knife coat device (4) are used for leveling the photocureable coating on the work piece, brush device (5) and be used for the photocureable coating on preliminary curing photocureable coating and the further flattening work piece.

2. The flat plate coating equipment of the photo-curing coating according to claim 1, wherein the roller coating device (1) comprises a roller coating box (20), the roller coating box (20) is erected between the lifting rods (7) at two sides, the conveyor belt (9) is directly above, the roller coating box (20) is internally divided into a roller coating chamber (21) and a storage chamber (22) through a partition plate (25), a roller (32) mechanism is arranged in the roller coating chamber (21), the roller (32) mechanism comprises a connecting piece (30), the connecting piece (30) is a triangular connecting piece (30), the corner positions of the connecting piece (30) are respectively provided with three roller (32) shafts (31), rollers are respectively arranged on the roller (32) shafts (31), the central position of the connecting piece (30) is provided with a main shaft (29), one end of the main shaft (29) is provided with a transmission mechanism (15), be provided with the rotation axis in storage cavity (22), the one end of rotation axis runs through the output shaft of roller coat case (20) and first rotating electrical machines (23), the other end of rotation axis is provided with the stirring board, the stirring board is used for stirring photocuring coating and keeps the mobility of photocuring coating in storage cavity (22), the opening has been seted up to the bottom of roller coat case (20), just storage cavity (22) are close to open-ended one end and are provided with discharge gate (28).

3. The flat plate coating equipment of the light-cured coating according to claim 2, wherein a liquid level meter (26) is arranged on the inner wall of the storage chamber (22), a material removing brush (27) is arranged on one side of the separation plate (25) close to the roller (32), and the material removing brush (27) is used for removing the surplus light-cured coating on the surface of the roller (32).

4. The flat plate coating equipment of the light-cured coating according to claim 3, wherein a feed inlet is arranged above the storage chamber (22), the feed inlet is connected with one end of a material guide pipe (18), the other end of the material guide pipe (18) is connected with a coating box (13), and the coating box (13) is arranged in a storage groove (12) on the side surface of the workbench (10).

5. The flat plate coating equipment of the photo-curing coating according to claim 2, wherein the transmission mechanism (15) comprises a driving wheel (151) and a transmission wheel (152), the transmission wheel (152) comprises a first intermediate wheel and a second intermediate wheel, a driven wheel (153) is fixedly installed at one end of the main shaft (29), the driven wheel (153) and the second intermediate wheel are in belt transmission connection, the first intermediate wheel and the driving wheel (151) are in belt transmission connection, the driving wheel (151) is fixedly connected with an output shaft of a driving motor, the driving motor is used for driving the transmission belt (9) to rotate, the first intermediate wheel and the second intermediate wheel are respectively and rotatably installed on an intermediate shaft, the intermediate shaft is arranged inside the worktable (10), and a limit groove is formed inside the worktable (10), one end of the middle shaft is fixedly connected with a limiting rod, the limiting rod can rotate for a certain angle around the axis of the driving wheel (151), and a limiting spring is arranged between the limiting rod and the bottom surface of the limiting groove.

6. The apparatus for coating a flat plate with a photo-curable coating according to claim 5, wherein the rotation angle of the stopper around the axis of the driving wheel (151) is 30 ° to 90 °.

7. The flat plate coating equipment of the photo-curing coating according to claim 1, characterized in that a telescopic cylinder (2) is further arranged between the roller coating device (1) and the blade coating device (4), the telescopic cylinder (2) is fixedly arranged between the lifting rods (7) at two sides, guide rails (8) are arranged on the outer side surfaces of the lifting rods (7) at two sides, slide blocks (19) are arranged at the positions, corresponding to the guide rails (8), of two sides of the blade coating device (4), a piston rod end of the telescopic cylinder (2) is fixedly connected with the blade coating device (4), and the blade coating device (4) horizontally slides on the lifting rods (7) by means of the telescopic cylinder (2) and the guide rails (8) slide blocks (19).

8. The flat plate coating equipment of the photo-curing coating according to claim 7, wherein the blade coating device (4) comprises a blade coating box, the bottom of the blade coating box is provided with an opening, a scraper is obliquely arranged at the opening, a scraping mechanism is arranged in the blade coating box and corresponds to the position above the scraper, the scraping mechanism comprises a second rotating motor, a second rotating shaft, a rotating drum and a material containing plate, one end of the second rotating shaft penetrates through the blade coating box and is connected with an output shaft of the second rotating motor, the other end of the second rotating shaft is provided with the rotating drum, the rotating drum is uniformly provided with material containing plates which are obliquely arranged, and the material containing plates are used for guiding the residual photo-curing coating scraped by the scraper into a material storage chamber on one side of the blade coating box.

9. The flat plate coating equipment of the photo-curing coating according to claim 1, wherein the brushing device (5) comprises a blowing mechanism, a curing mechanism and a brushing mechanism which are sequentially arranged from left to right, the blowing mechanism comprises a plurality of fans, the fans are uniformly distributed at the front end of the brushing device (5), the curing mechanism comprises a plurality of ultraviolet lamps, the ultraviolet lamps are uniformly distributed at the middle position of the brushing device (5), the brushing mechanism is arranged at the rear end of the brushing device (5) and comprises a dust removing brush, and the dust removing brush is used for removing dust and impurities on the surface.

10. The flat plate coating equipment of the photo-curing coating according to claim 1, characterized in that a first early warning lamp (17) is arranged on the roller coating device (1), a second early warning lamp (3) is arranged on the blade coating device (4), a third early warning lamp (6) is arranged on the brushing device (5), a control console (11) is arranged on the workbench (10), and a plurality of supporting legs (14) are arranged at the bottom of the workbench (10).