Cosmetic UV spraying line

Abstract

The utility model relates to the field of spraying lines, in particular to a UV spraying line for cosmetics. The spraying line comprises a product conveying mechanism, an electrostatic dust collection chamber, a flame treatment chamber, a PP paint spraying room, a first primer spraying room, a second primer spraying room, a first UV curing oven, a finish paint spraying room and a second UV curing oven. The product conveying mechanism sequentially penetrates through the electrostatic dust collection chamber, the flame treatment chamber, the PP paint spraying room, the first primer spraying room, the second primer spraying room, the first UV curing oven, the finish paint spraying room and the second UV curing oven. Products are conveyed to all machining stations through the product conveying mechanism. The whole spraying process of the product is completed through the electrostatic dust collection chamber, the flame treatment chamber, the PP paint spraying room, the first primer spraying room, the second primer spraying room, the first UV curing oven, the finish paint spraying room and the second UV curing oven. According to the automatic spraying device, automation of the full spraying process is achieved, the working efficiency is improved, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of spraying lines, in particular to a cosmetic UV spraying line. Background Art

[0002] During the production and processing of cosmetics, the cosmetic shells need to be painted. This specific coating process requires electrostatic dust removal, flame treatment, PP paint spraying, two coats of primer, primer UV curing, topcoat spraying, and topcoat UV curing. However, there is currently no fully automated spraying line. Utility Model Content

[0003] The technical problem to be solved by this utility model is: To address the technical problems described in the background technology, this utility model provides a cosmetic UV spray coating line. A product conveyor mechanism transports products to all processing stations. The entire product spraying process is completed through an electrostatic dust removal chamber, a flame treatment chamber, a PP paint spray booth, a first primer spray booth, a second primer spray booth, a first UV curing oven, a topcoat spray booth, and a second UV curing oven. This application automates the entire spraying process, improving work efficiency and saving labor costs.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A cosmetic UV spraying line includes a product conveying mechanism, an electrostatic dust removal chamber, a flame treatment chamber, a PP paint spraying room, a first primer spraying room, a second primer spraying room, a first UV curing oven, a topcoat spraying room, and a second UV curing oven. The product conveying mechanism passes through the electrostatic dust removal chamber, the flame treatment chamber, the PP paint spraying room, the first primer spraying room, the second primer spraying room, the first UV curing oven, the topcoat spraying room, and the second UV curing oven in sequence.

[0006] Specifically, the product conveying mechanism passes through several heating leveling furnaces in sequence.

[0007] Specifically, the product conveying mechanism includes a chain, a sprocket, a jig, a motor, and a chain track. The chain passes through the chain track. Several sprockets are engaged on the chain. The sprockets are connected to the output shaft of the gearbox. The output shaft of the motor is connected to the gearbox. The jig is fixed on the chain.

[0008] Specifically, a dust blowing gun and a fan are provided in the electrostatic dust removal chamber.

[0009] Specifically, a flame gun, an exhaust fan, and an air supply fan are installed in the flame treatment chamber.

[0010] Specifically, the PP paint spraying room is equipped with a spray gun, three fans, one water pump, one cyclone tower, and one spray nozzle, and the water pump is connected to the spray nozzle.

[0011] Specifically, the primer spraying room 1 and the primer spraying room 2 are both equipped with a primer spray gun, a recycling oil collection mesh plate, and a fan 4.

[0012] Specifically, the topcoat spraying room is equipped with a topcoat spray gun, a fifth fan, a second water pump, a second cyclone tower, and a second spray nozzle, and the second water pump is connected to the second spray nozzle.

[0013] The beneficial effects of the present invention are as follows: It provides a cosmetic UV spraying line. A product conveying mechanism transports products to all processing stations. The entire spraying process is completed through an electrostatic dust removal chamber, a flame treatment chamber, a PP paint spray booth, a first primer spray booth, a second primer spray booth, a first UV curing oven, a topcoat spray booth, and a second UV curing oven. This application automates the entire spraying process, improving work efficiency and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] In the figure, 1. Product conveying mechanism, 2. Electrostatic dust removal room, 3. Flame treatment room, 4. PP paint spraying room,

[0017] 5. Primer spray booth 1, 6. Primer spray booth 2, 7. UV curing oven 1, 8. Topcoat spray booth, 9. UV curing oven 2, 11. Chain, 12. Sprocket. DETAILED DESCRIPTION

[0018] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0019] Figure 1 It is a structural diagram of the present utility model.

[0020] As attached Figure 1 As shown, a cosmetic UV spraying line includes a product conveying mechanism 1, an electrostatic dust removal chamber 2, a flame treatment chamber 3, a PP paint spraying room 4, a primer spraying room 1 5, a primer spraying room 2 6, a UV curing oven 1 7, a topcoat spraying room 8, and a UV curing oven 2 9. The product conveying mechanism 1 passes through the electrostatic dust removal chamber 2, the flame treatment chamber 3, the PP paint spraying room 4, the primer spraying room 1 5, the primer spraying room 2 6, the UV curing oven 1 7, the topcoat spraying room 8, and the UV curing oven 2 9 in sequence.

[0021] The product conveyor mechanism 1 sequentially passes through several heated leveling ovens. These ovens utilize infrared heating to accelerate the volatilization of paint thinner and the chemical reaction of the paint, shortening the paint's drying time. A fan within the cabinet drives air circulation, extending the life of the IR lamps and further accelerating the volatilization of the paint thinner.

[0022] A heating leveling furnace is provided between the flame treatment chamber 3 and the PP paint spraying room 4, a heating leveling furnace is provided between the PP paint spraying room 4 and the primer spraying room 1 5, a heating leveling furnace is provided between the primer spraying room 1 5 and the primer spraying room 2 6, a heating leveling furnace is provided between the primer spraying room 2 6 and the UV curing oven 1 7, and a heating leveling furnace is provided between the topcoat spraying room 8 and the UV curing oven 2 9.

[0023] The product conveying mechanism 1 includes a chain 11, sprockets 12, a jig, a motor, and a chain track. The chain 11 passes through the chain track and is engaged with several sprockets 12. These sprockets 12 are connected to the output shaft of the gearbox, which in turn is connected to the motor output shaft. The jig is fixed to the chain 11. The motor drives the sprockets 12 to rotate, which in turn drives the endless chain 11 along the chain track, thereby moving the jig and the cosmetics casing inside it.

[0024] The electrostatic dust removal chamber 2 is provided with a dust blowing gun and a blower 1. The dust blowing gun can remove the dust on the cosmetic shell. The blower 1 can suck away the dust in the chamber.

[0025] The flame treatment chamber 3 is equipped with a flame gun, an exhaust fan, and an air supply fan. The flame gun is used to perform a flame treatment on the cosmetic shell. The exhaust fan is used to ensure the cleanliness of the product.

[0026] PP paint spray booth 4 is equipped with a spray gun, three fans, a water pump, a cyclone tower, and a spray nozzle. Water pump 1 is connected to spray nozzle 1. The spray gun applies PP paint to the cosmetics housing. Water pump 1 sprays water mist through the spray nozzle and cyclone tower 1, treating the PP material in the indoor air through a water mist wash.

[0027] Primer spraying room 1 5 and primer spraying room 2 6 are both equipped with primer spray guns, oil recovery mesh plates, and fan 4. The primer spray guns spray primer on the cosmetic shell, and the oil recovery mesh plates and fan 4 collect paint in the indoor air.

[0028] The paint spray booth 8 is equipped with a paint spray gun, a fan 5, a water pump 2, a cyclone tower 2, and a spray nozzle 2. The water pump 2 is connected to the spray nozzle 2. The paint spray gun is used to spray the paint onto the cosmetic shell. The water pump 2 sprays a water mist through the spray nozzle 2 and the cyclone tower 2, which removes the paint from the indoor air through a water mist wash.

[0029] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A cosmetic UV spraying line, characterized by: The invention comprises a product conveying mechanism (1), an electrostatic dust removal chamber (2), a flame treatment chamber (3), a PP paint spraying room (4), a primer spraying room 1 (5), a primer spraying room 2 (6), a UV curing oven 1 (7), a topcoat spraying room (8), and a UV curing oven 2 (9). The product conveying mechanism (1) passes through the electrostatic dust removal chamber (2), the flame treatment chamber (3), the PP paint spraying room (4), the primer spraying room 1 (5), the primer spraying room 2 (6), the UV curing oven 1 (7), the topcoat spraying room (8), and the UV curing oven 2 (9) in sequence.

2. The cosmetic UV spraying line according to claim 1, characterized in that: The product conveying mechanism (1) passes through several heating leveling furnaces in sequence.

3. The cosmetic UV spraying line according to claim 1, characterized in that: The product conveying mechanism (1) comprises a chain (11), a sprocket (12), a fixture, a motor, and a chain track. The chain (11) passes through the chain track. Several sprockets (12) are engaged on the chain (11). The sprockets (12) are connected to the output shaft of the gearbox. The output shaft of the motor is connected to the gearbox. The fixture is fixed to the chain (11).

4. The cosmetic UV spraying line according to claim 1, characterized in that: The electrostatic dust removal chamber (2) is provided with a dust blowing gun and a fan.

5. The cosmetic UV spraying line according to claim 1, characterized in that: A flame gun, an exhaust fan, and an air supply fan are installed in the flame treatment chamber (3).

6. The cosmetic UV spraying line according to claim 1, characterized in that: The PP paint spraying room (4) is equipped with a spray gun, three fans, a water pump, a cyclone tower, and a spray nozzle, and the water pump is connected to the spray nozzle.

7. The cosmetic UV spraying line according to claim 1, characterized in that: The primer spraying room 1 (5) and the primer spraying room 2 (6) are both equipped with a primer spray gun, a recycling oil collection mesh plate, and a fan 4.

8. The cosmetic UV spraying line according to claim 1, characterized in that: The topcoat spraying room (8) is equipped with a topcoat spray gun, a fifth fan, two water pumps, two cyclone towers, and two spray nozzles, wherein the second water pump is connected to the second spray nozzle.

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