Coating equipment for photovoltaic glass production

Abstract

The utility model relates to the technical field of photovoltaic glass production, and discloses coating equipment for photovoltaic glass production, which comprises a box body, a coating mechanism is arranged on the box body, a motor is fixedly connected to one side of the box body, a rotating rod is rotatably connected to the interior of the box body, a gear is fixedly connected to the outer circular surface of the rotating rod, and the gear is fixedly connected to the outer circular surface of the rotating rod. And a rack plate is slidably connected into the box body. A motor drives a rotating rod to rotate, the rotating rod drives a gear to rotate, the gear drives a rack plate to move in a box body, the rack plate drives a connecting plate and a first connecting pipe to move above and below photovoltaic glass, and the first connecting pipe drives a first spray head to move together, so that the first spray head is adjusted to a proper position; in this way, the height of the spray head can be adjusted, the situation that the thicknesses of coating layers of photovoltaic glass with different thicknesses are not uniform after coating is conducted is avoided, coating can be conducted on the other face of the photovoltaic glass without the need for a worker to turn over the photovoltaic glass, and therefore the coating efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic glass production technical field, concretely is a kind of coating equipment for photovoltaic glass production. BACKGROUND

[0002] Photovoltaic glass is a kind of special glass using solar radiation to generate electricity, mainly by low iron glass, solar cell, film, back glass and special metal wire composition;This glass is sealed between low iron glass and back glass by laminating technology solar cell, form a kind of high transmittance high-tech glass product for building. Photovoltaic glass not only has high light transmittance, ensure efficient use of sunlight, also after tempering treatment, enhance its wind pressure resistance and withstand diurnal temperature change ability;Photovoltaic glass is widely used in building curtain wall, photovoltaic roof and other fields, as a kind of new green building material, it is not only beautiful and environmental protection, no fuel, no waste gas, waste heat, waste residue and noise pollution.

[0003] When coating photovoltaic glass, most of the coating equipment cannot adjust the height of the spray head, so that when coating photovoltaic glass of different thickness, it is easy to cause the thickness of coating layer to be uneven, and after coating photovoltaic glass, the staff needs to turn over the other side of photovoltaic glass for coating, thereby reducing the coating efficiency. UTILITY MODEL CONTENT

[0004] In order to achieve the above purpose, the utility model provides a kind of coating equipment for photovoltaic glass production.

[0005] The technical scheme of the utility model is realized as follows: a kind of coating equipment for photovoltaic glass production, including box, the box is provided with coating mechanism, the box one side is fixedly connected with motor, the box inside rotationally connected with rotating rod, the rotating rod outer circle is fixedly connected with gear, the box inside is slidably connected with rack plate, the rack plate one side is fixedly connected with connecting plate, the connecting plate bottom is fixedly connected with first connecting pipe, the first connecting pipe outer circle is fixedly connected with first spray head, the first connecting pipe one side is fixedly connected with flexible hose, the flexible hose one side is fixedly connected with conveying pipe, the conveying pipe bottom is fixedly connected with water pump, the water pump one end is fixedly connected with liquid storage tank.

[0006] Preferably, the motor is fixedly connected with the rotating rod, and the gear is meshingly connected with the rack plate.

[0007] Preferably, the number of the rack plate, the connecting plate and the first connecting pipe is two, and the connecting plate and the first connecting pipe are located above and below the photovoltaic glass.

[0008] Preferably, the box one end is provided with first conveying belt, and the other end is provided with second conveying belt.

[0009] Preferably, the first conveyor belt and the second conveyor belt are Teflon mesh conveyor belts.

[0010] Preferably, a drying mechanism is provided on the box body, a hot air blower is provided on the top of the box body, one end of the hot air blower is fixedly connected to an air pipe, one side of the air pipe is fixedly connected to a second connecting pipe, a second nozzle is provided on the outer circular surface of the second connecting pipe, a drying box is fixedly connected to the inside of the box body, and a square hole is opened at one end of the drying box.

[0011] Preferably, the drying box is fixedly connected to the air pipe and the second connecting pipe, the number of the second connecting pipe is two, and the second connecting pipes are respectively located at the top and bottom of the drying box.

[0012] Preferably, a collection box is fixedly connected to the interior of the box body, and the collection box is located below the first nozzle.

[0013] The utility model has the following beneficial effects:

[0014] 1. The coating equipment for photovoltaic glass production drives the rotating rod to rotate through a motor, and the rotating rod drives the gear to rotate, and the gear drives the rack plate to move in the box, and the rack plate drives the connecting plate and the first connecting tube to move above and below the photovoltaic glass, and the first connecting tube drives the first nozzle to move together, so as to adjust the first nozzle to a suitable position, so that the height of the nozzle can be adjusted to avoid uneven thickness of the coating layer of photovoltaic glass of different thicknesses after coating, and the staff does not need to flip the photovoltaic glass to coat the other side, thereby improving the coating efficiency.

[0015] 2. The coating equipment for photovoltaic glass production transports the hot air blown out by the hot air blower to the second connecting pipe through the air pipe, and then the second nozzle on the second connecting pipe blows the hot air onto the top and bottom of the photovoltaic glass, so that the coated part of the photovoltaic glass can be quickly dried, avoiding damage to the coating caused by the second conveyor belt when transporting the photovoltaic glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the relevant positions of the motor of the utility model;

[0018] Figure 3 This is a schematic diagram of the relevant positions of the connecting plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the relevant positions of the first nozzle of the utility model;

[0020] Figure 5 This is a schematic diagram of the relevant positions of the second nozzle of the utility model.

[0021] Among them, the reference numerals in the figures are:

[0022] 1. Box body; 2. Coating mechanism; 201. Motor; 202. Rotating rod; 203. Gear; 204. Rack plate; 205. Connecting plate; 206. First connecting pipe; 207. First nozzle; 208. Telescopic hose; 209. Delivery pipe; 210. Water pump; 211. Liquid storage tank; 3. Drying mechanism; 301. Hot air blower; 302. Air pipe; 303. Second connecting pipe; 304. Second nozzle; 305. Drying box; 306. Square hole; 4. First conveyor belt; 5. Second conveyor belt; 6. Collection box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-5 As shown, the present embodiment provides a coating device for photovoltaic glass production, comprising a box body 1, a coating mechanism 2 being provided on the box body 1, a motor 201 being fixedly connected to one side of the box body 1, a rotating rod 202 being rotatably connected inside the box body 1, a gear 203 being fixedly connected to the outer circumference of the rotating rod 202, a rack plate 204 being slidably connected inside the box body 1, a connecting plate 205 being fixedly connected to one side of the rack plate 204, a first connecting pipe 206 being fixedly connected to the bottom of the connecting plate 205, a first nozzle 207 being fixedly connected to the outer circumference of the first connecting pipe 206, a telescopic hose 208 being fixedly connected to one side of the telescopic hose 208, a delivery pipe 209 being fixedly connected to the bottom of the delivery pipe 209, and a water pump 210 being fixedly connected to one end of the water pump 210 being fixedly connected to a liquid storage tank 211.

[0025] Furthermore, the motor 201 is fixedly connected to the rotating rod 202 , and the gear 203 is meshedly connected to the rack plate 204 .

[0026] By adopting the above technical solution, the motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the gear 203 to rotate, and the gear 203 drives the rack plate 204 to move up and down.

[0027] Furthermore, the number of the rack plate 204 , the connecting plate 205 and the first connecting tube 206 are all two, and the connecting plate 205 and the first connecting tube 206 are located above and below the photovoltaic glass.

[0028] By adopting the above technical solution, the distance between the first nozzle 207 on the first connecting pipe 206 and the photovoltaic glass is adjusted by moving the rack plate 204.

[0029] Furthermore, a first conveyor belt 4 is provided at one end of the box body 1 , and a second conveyor belt 5 is provided at the other end of the box body 1 .

[0030] By adopting the above technical solution, the photovoltaic glass is conveyed to the coating mechanism 2 by the first conveyor belt 4 for upper and lower coating, and the second conveyor belt 5 conveys the coated photovoltaic glass out.

[0031] Furthermore, the first conveyor belt 4 and the second conveyor belt 5 are Teflon mesh conveyor belts.

[0032] By adopting the above technical solution, the first conveyor belt 4 and the second conveyor belt 5 are Teflon mesh conveyor belts, and the Teflon mesh conveyor belt has the characteristics of high temperature resistance and easy cleaning. It is suitable for high temperature environments such as drying equipment. It can effectively reduce the damage of glass during the transmission process and is easy to clean, keeping the conveyor belt clean.

[0033] Furthermore, a drying mechanism 3 is provided on the box body 1, and a hot air blower 301 is provided on the top of the box body 1. One end of the hot air blower 301 is fixedly connected to an air pipe 302, and one side of the air pipe 302 is fixedly connected to a second connecting pipe 303. A second nozzle 304 is provided on the outer circular surface of the second connecting pipe 303. A drying box 305 is fixedly connected to the inside of the box body 1, and a square hole 306 is opened at one end of the drying box 305.

[0034] By adopting the above technical solution, the coated photovoltaic glass is dried by the drying mechanism 3, thereby preventing the second conveyor belt 5 from causing damage to the coated photovoltaic glass.

[0035] Furthermore, the drying box 305 is fixedly connected to the air pipe 302 and the second connecting pipe 303 . There are two second connecting pipes 303 , and the second connecting pipes 303 are located at the top and bottom of the drying box 305 , respectively.

[0036] By adopting the above technical solution, the second connecting pipe 303 is located at the top and bottom of the drying box 305 respectively, and the second nozzle 304 on the second connecting pipe 303 can blow hot air on the top and bottom of the photovoltaic glass, so that the coated photovoltaic glass can be quickly dried.

[0037] Furthermore, a collecting box 6 is fixedly connected to the interior of the box body 1 , and the collecting box 6 is located below the first nozzle 207 .

[0038] By adopting the above technical solution, the coating liquid that is not sprayed onto the photovoltaic glass by the first nozzle 207 is collected and reused through the collection box 6.

[0039] Working principle: the staff starts the motor 201, and the motor 201 will drive the rotating rod 202 to rotate, so as to prompt the rack plate 204 to move in the box body, and the rack plate 204 will drive the connecting plate 205 and the first connecting pipe 206 to move, and the first connecting pipe 206 will drive the first nozzle 207 to move together. The staff will move the first nozzle 207 to a suitable position for the photovoltaic glass according to the thickness of the photovoltaic glass to be coated, and then stop the rotation of the motor 201, and then start the first conveyor belt 4, and the first conveyor belt 4 will transport the photovoltaic glass into the box body 1. After the first conveyor belt 4 transports the photovoltaic glass to the position of the first nozzle 207, it will start the water pump 210, and the water pump 210 will extract the coating liquid in the liquid storage tank 211, and then transport the coating liquid to the first connecting pipe 206 through the delivery pipe 209 and the telescopic hose 208, and then the first nozzle 207 on the first connecting pipe 206 will be used to transport the coating liquid. A nozzle 207 sprays the coating liquid on the top and bottom of the photovoltaic glass. Due to the continuous transportation of the photovoltaic glass by the first conveyor belt 4, the coated part of the photovoltaic glass will enter the drying box 305 through the square hole 306 on the drying box 305, and the hot air blower 301 will be started. The hot air blower 301 will transport the hot air to the second connecting pipe 303 through the air pipe 302, and then the second nozzle 304 on the second connecting pipe 303 will blow the hot air on the top and bottom of the photovoltaic glass, so that the coated part of the photovoltaic glass can be quickly dried. Due to the continuous transportation of the photovoltaic glass by the first conveyor belt 4, the dried part of the photovoltaic glass leaves the drying box 305 and moves to the second conveyor belt 5. At this time, the photovoltaic glass is transported together by the first conveyor belt 4 and the second conveyor belt 5 until the photovoltaic glass completely leaves the first conveyor belt 4 and moves to the second conveyor belt 5. The photovoltaic glass is then completely coated and dried.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating device for photovoltaic glass production, comprising a housing (1), characterized in that: The housing (1) is provided with a coating mechanism (2), one side of the housing (1) is fixedly connected to a motor (201), the interior of the housing (1) is rotatably connected to a rotating rod (202), the outer circumferential surface of the rotating rod (202) is fixedly connected to a gear (203), the interior of the housing (1) is slidably connected to a rack plate (204), one side of the rack plate (204) is fixedly connected to a connecting plate (205), the bottom of the connecting plate (205) is fixedly connected to a first connecting pipe (206), the outer circumferential surface of the first connecting pipe (206) is fixedly connected to a first nozzle (207), one side of the first connecting pipe (206) is fixedly connected to a telescopic hose (208), one side of the telescopic hose (208) is fixedly connected to a delivery pipe (209), the bottom of the delivery pipe (209) is fixedly connected to a water pump (210), and one end of the water pump (210) is fixedly connected to a liquid storage tank (211).

2. The photovoltaic glass coating equipment according to claim 1, characterized in that: The motor (201) is fixedly connected to the rotating rod (202), and the gear (203) is meshedly connected to the rack plate (204).

3. The photovoltaic glass coating equipment according to claim 1, characterized in that: The number of the rack plate (204), the connecting plate (205) and the first connecting tube (206) is two, and the connecting plate (205) and the first connecting tube (206) are located above and below the photovoltaic glass.

4. The photovoltaic glass coating equipment according to claim 1, characterized in that: A first conveyor belt (4) is provided at one end of the box body (1), and a second conveyor belt (5) is provided at the other end of the box body (1).

5. The coating equipment for photovoltaic glass production according to claim 4, characterized in that: The first conveyor belt (4) and the second conveyor belt (5) are Teflon mesh conveyor belts.

6. The photovoltaic glass coating equipment according to claim 1, characterized in that: The box body (1) is provided with a drying mechanism (3), the top of the box body (1) is provided with a hot air blower (301), one end of the hot air blower (301) is fixedly connected to an air pipe (302), one side of the air pipe (302) is fixedly connected to a second connecting pipe (303), the outer circumferential surface of the second connecting pipe (303) is provided with a second nozzle (304), the interior of the box body (1) is fixedly connected to a drying box (305), and one end of the drying box (305) is provided with a square hole (306).

7. The photovoltaic glass coating equipment according to claim 6, characterized in that: The drying box (305) is fixedly connected to the air pipe (302) and the second connecting pipe (303). There are two second connecting pipes (303), and the second connecting pipes (303) are respectively located at the top and bottom of the drying box (305).

8. The photovoltaic glass coating equipment according to claim 6, characterized in that: A collection box (6) is fixedly connected to the interior of the box body (1), and the collection box (6) is located below the first nozzle (207).

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