Photo-curing material film coating device
Technical Field
The utility model relates to the technical field of photo-curing material processing, in particular to a photo-curing material film coating device.
Background
The photocuring refers to the curing process of monomer, oligomer or polymer matrix under the light induction, is generally used in the film forming process, and has the characteristics of high efficiency, wide adaptability, economy, energy conservation and environmental protection; the ultraviolet light with highest energy in the spectrum can generate activation energy, so that C-C bonds of unsaturated polyester resin can be broken, free radicals are generated to solidify the resin, after the photosensitizer is added into the unsaturated polyester resin, ultraviolet light or visible light is used as energy source to initiate, the resin can quickly generate crosslinking reaction, and the photo-solidified material generally needs to be coated in the manufacturing process.
The patent document with the prior art publication number of CN211275258U provides a photo-curing material film coating device, which comprises a conveyor belt and a film coating box, wherein the film coating box is positioned above the conveyor belt, the front surface and the back surface of the conveyor belt are fixedly provided with fixing rods, and the front surface and the back surface of the bottom of the film coating box are fixedly connected to the top of the fixing rods. This photocuring material device of filming sprays it through the in-process that the rifle of filming removed left at the material, then when its through the compression roller, rolls its surface through the compression roller, makes its surface coat more even, heats the inside air of heating cabinet through the heating pipe simultaneously, then blows off the hot air in the heating cabinet downwards from the outlet duct through air-blower and blowpipe, dries the material surface for the speed of its surface solidification, very big improvement machining efficiency, thereby reached convenient to use, it is more even to coat and the purpose that machining efficiency is higher.
However, when the existing photo-curing material coating device is required to coat photo-curing materials on some material objects in the use process, the photo-curing materials are sprayed on some material objects in a spraying mode by the coating device, and in the spraying process, the photo-curing materials are often sprayed to positions outside the material objects, so that workers need to clean a conveyor frequently, and the labor intensity of the workers is increased.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a photo-curing material film coating device which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photocuring material film coating device, includes the main part of filming, the bottom fixedly connected with conveyer of main part of filming, the positive fixedly connected with conveying assembly of conveyer, the positive fixedly connected with accommodate motor of main part of filming, accommodate motor's drive end fixedly connected with forward lead screw, the one end fixedly connected with reverse lead screw of forward lead screw, the equal threaded connection in outside of forward lead screw and reverse lead screw has the nut seat, one side fixedly connected with limiting plate of nut seat, one side of limiting plate runs through swing joint has spacing axle, the top fixedly connected with air-dry mechanism and the material case of filming, the top threaded connection of material case has the reinforced lid, one side fixedly connected with pump machine of material case, the output fixedly connected with spraying mechanism of pump machine, the inside fixedly connected with curing mechanism of film main part.
Further preferably, the conveying assembly comprises a driving motor, a conveying cylinder and a conveying belt, wherein the driving motor is fixedly connected to the front face of the conveyor, the driving end of the driving motor is fixedly connected with the conveying cylinder, the conveying belt is movably connected to the outer side of the conveying cylinder, and the conveying cylinder and the conveying belt are movably connected to the inner side of the conveyor.
Further preferably, the air drying mechanism comprises a fan, an air pipe, an air box, an air plate and an air port, wherein the fan is fixedly connected to the top of the film coating main body, the bottom output end of the fan is fixedly connected with the air pipe, the bottom end of the air pipe is fixedly connected with the air box, the air plate is fixedly connected to the inner side of the bottom of the air box, and the air port is formed in the top of the air plate.
Further preferably, the spraying mechanism comprises a coating pipe, a spray head, a telescopic rod and a mounting frame, wherein the coating pipe is fixedly connected to the output end of the pump, one end of the coating pipe is fixedly connected with the mounting frame, the bottom of the mounting frame is fixedly connected with the spray head, the coating pipe is fixedly connected with the spray head, the top of the mounting frame is fixedly connected with the telescopic rod, and the telescopic rod is fixedly connected with a coating main body.
Further preferably, the curing mechanism comprises a bracket, a lamp shade and an infrared lamp core, wherein the bracket is fixedly connected to the inside of the film coating main body, the bottom end of the bracket is fixedly connected with the lamp shade, and the inside of the lamp shade is fixedly connected with the infrared lamp core.
Further preferably, the bottom of the conveyor is fixedly connected with supporting legs, four supporting legs are arranged, and the four supporting legs are respectively positioned at four corners of the bottom of the conveyor.
(III) beneficial effects
The utility model provides a photo-curing material film coating device, which has the following beneficial effects:
(1) The photocuring material film coating device comprises a telescopic rod, an adjusting motor, a forward screw rod, a reverse screw rod, a nut seat and a limiting plate, wherein the telescopic rod, the adjusting motor, the forward screw rod, the reverse screw rod, the nut seat and the limiting plate are arranged, when the photocuring material film coating device is used, a worker adds photocuring paint into a coating box, when a material object is conveyed onto a conveying belt, a driving motor drives a conveying drum to rotate, the conveying drum can drive the conveying belt to operate, the material object can be conveyed to a spraying position at the moment, then the telescopic rod is started according to the width of the object, the telescopic rod drives a spray head to move downwards or upwards through a mounting frame, so that the spraying range of the spray head is adjusted, then the adjusting motor is started, the adjusting motor drives the forward screw rod and the reverse screw rod to rotate, at the moment, the nut seat can drive the limiting plate to move inwards or outwards due to the fact that the forward screw rod and the reverse screw rod rotate to adjust the distance of the limiting plate, the limiting plate plays a blocking role, then a pump can operate, photocuring material in the coating box is conveyed into the coating pipe, at the moment, the spray head can spray the photocuring material onto the material object, the limiting plate can play a role of blocking the material, the photocuring material is prevented from being sprayed onto the material object, and the photocuring material is prevented from being sprayed onto the conveying belt, and the position of the workpiece is required to be cleaned, and the personnel is prevented from being cleaned.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the conveyor of the present utility model;
FIG. 3 is an enlarged schematic view of a partial structure at A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view showing a partial structure of a main body of a coating film of the present utility model.
In the figure: 1. support legs; 2. a conveyor; 3. a driving motor; 301. a delivery cylinder; 4. a conveyor belt; 5. a coating film main body; 501. a telescopic rod; 502. a mounting frame; 503. a bracket; 504. a lamp shade; 505. an infrared lamp core; 6. a blower; 601. an air duct; 602. a wind box; 603. a wind plate; 604. an air port; 7. a coating box; 8. a charging cover; 9. a pump machine; 901. a coating pipe; 902. a spray head; 10. adjusting a motor; 11. a forward screw rod; 12. a reverse screw rod; 13. a nut seat; 14. a limiting plate; 15. and a limiting shaft.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a photocuring material film coating device, including film main part 5, film main part 5's bottom fixedly connected with conveyer 2, conveyer 2's front fixedly connected with conveying component, film main part 5's front fixedly connected with accommodate motor 10, accommodate motor 10's drive end fixedly connected with forward lead screw 11, forward lead screw 11's one end fixedly connected with reverse lead screw 12, forward lead screw 11 and reverse lead screw 12's the equal threaded connection in outside nut seat 13, one side fixedly connected with limiting plate 14 of nut seat 13, one side of limiting plate 14 runs through swing joint and has spacing axle 15, film main part 5's top fixedly connected with air-drying mechanism and coating case 7, coating case 7's top threaded connection has reinforced lid 8, one side fixedly connected with pump machine 9, pump machine 9's output fixedly connected with spraying mechanism, film main part 5's inside fixedly connected with curing mechanism.
In this embodiment, specifically, the conveying assembly includes driving motor 3, conveying section of thick bamboo 301 and conveyer belt 4, driving motor 3 fixed connection is in the front of conveyer 2, driving motor 3's drive end fixedly connected with conveying section of thick bamboo 301, and conveying section of thick bamboo 301's outside swing joint has conveyer belt 4, and conveying section of thick bamboo 301 and conveyer belt 4 all swing joint are in the inboard of conveyer 2, drive conveying section of thick bamboo 301 through driving motor 3 and rotate, and conveying section of thick bamboo 301 will drive conveyer belt 4 operation, and the material article will be carried this moment.
In this embodiment, specifically, air-drying mechanism includes fan 6, tuber pipe 601, bellows 602, aerofoil 603 and tuyere 604, fan 6 fixed connection is at the top of film main part 5, the bottom output fixedly connected with tuber pipe 601 of fan 6, the bottom fixedly connected with bellows 602 of tuber pipe 601, the bottom inboard fixedly connected with aerofoil 603 of bellows 602, thereby tuyere 604 has been seted up at the top of aerofoil 603, thereby fan 6 operation produces wind-force, wind-force is carried in bellows 602 through tuber pipe 601 to by tuyere 604 effect on the material article, make the photocuring material solidify.
In this embodiment, specifically, spraying mechanism includes coating pipe 901, shower nozzle 902, telescopic link 501 and mounting bracket 502, coating pipe 901 fixed connection is at the output of pump 9, coating pipe 901 one end fixedly connected with mounting bracket 502, the bottom fixedly connected with shower nozzle 902 of mounting bracket 502, coating pipe 901 and shower nozzle 902 fixed connection, the top fixedly connected with telescopic link 501 of mounting bracket 502, telescopic link 501 and film main part 5 fixed connection, through the width according to article start telescopic link 501, telescopic link 501 passes through mounting bracket 502 and drives shower nozzle 902 and move downwards or upwards, thereby adjust shower nozzle 902 spraying scope, pump 9 will run, carry the photocuring material in the coating case 7 to the coating pipe 901, shower nozzle 902 will spray to the photocuring material on the material article this moment.
In this embodiment, specifically, the curing mechanism includes a bracket 503, a lampshade 504 and an infrared lamp core 505, where the bracket 503 is fixedly connected to the inside of the film coating main body 5, the bottom end of the bracket 503 is fixedly connected with the lampshade 504, and the inside of the lampshade 504 is fixedly connected with the infrared lamp core 505, and after spraying, the material objects will be conveyed to the position below the infrared lamp core 505, and at this time, the infrared lamp core 505 emits infrared lamp light, thereby playing a curing role.
In this embodiment, specifically, the bottom fixedly connected with supporting leg 1 of conveyer 2, the supporting leg 1 is provided with four, and four supporting legs 1 are located the bottom four corners department of conveyer 2 respectively for the coating film device is placed more steadily.
Working principle: after the utility model is installed, firstly, the installation and fixation and safety protection of the utility model are checked, when a photocuring material film coating device is used, a worker adds photocuring paint into a paint box 7, when a material object is conveyed onto a conveying belt 4, a driving motor 3 drives a conveying cylinder 301 to rotate, the conveying cylinder 301 drives the conveying belt 4 to operate, the material object is conveyed to a spraying position at the moment, then the worker starts a telescopic rod 501 according to the width of the object, the telescopic rod 501 drives a spray head 902 to move downwards or upwards through a mounting frame 502, so as to adjust the spraying range of the spray head 902, then starts an adjusting motor 10, the adjusting motor 10 drives a forward screw 11 and a reverse screw 12 to rotate, at the moment, a nut seat 13 drives a limiting plate 14 to move inwards or outwards due to the rotation direction of the forward screw 11 and the reverse screw 12, the distance between the limiting plates 14 is adjusted, the limiting plates 14 play a role in blocking, then the pump 9 is operated to convey the photo-curing material in the paint box 7 into the paint pipe 901, the spray nozzle 902 sprays the photo-curing material onto the material object, the limiting plates 14 play a role in blocking the photo-curing material to prevent the photo-curing material from being sprayed onto the conveying belt 4, after the photo-curing material is sprayed, the material object is conveyed to the position below the infrared lamp core 505, the infrared lamp core 505 emits infrared lamp light at the moment, thus the curing effect is achieved, meanwhile, the fan 6 is operated to generate wind power, the wind power is conveyed into the bellows 602 through the wind pipe 601 and acts on the material object through the wind port 604, and the photo-curing material is solidified.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.