CN215784427U

CN215784427U - Ultraviolet curing UV coating spraying device

Info

Publication number: CN215784427U
Application number: CN202122409372.8U
Authority: CN
Inventors: 张军政
Original assignee: Anhui Kelehua New Material Technology Co ltd
Current assignee: Anhui Kelehua New Material Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-11
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses an ultraviolet curing UV coating spraying device, and relates to the technical field of UV spraying. The UV coating machine comprises a UV coating machine body, wherein a first mounting frame is arranged on one side of the UV coating machine body, a belt conveyor is arranged in the first mounting frame, an air heater is arranged at the upper end of the UV coating machine body, an air supply pipe is fixedly communicated with the output end of the air heater, and a communicating pipe is fixedly communicated with the lower end of the air supply pipe. According to the utility model, the board after spraying is immediately dried, so that the phenomenon that the UV coating on the surface of the product is polluted by much dust in the air in the process of conveying the board into the UV dryer can be effectively reduced, and the working quality of the board spraying work is effectively improved.

Description

Ultraviolet curing UV coating spraying device

Technical Field

The utility model belongs to the technical field of UV spraying, and particularly relates to an ultraviolet curing UV coating spraying device.

Background

The UV coating has different components due to different application fields, but the basic composition can be summarized as follows: 1. the active diluent is mainly used for dissolving solid components in the UV coating and adjusting the viscosity of the system; 2. the oligomer is also called oligomer or oligomer, is a basic framework in the UV coating, forms a paint film with a three-dimensional structure under the action of ultraviolet photons, and endows various characteristics of the paint film, such as hardness, flexibility, adhesive force, luster, aging resistance and the like; 3. the photoinitiator is a key component in the UV coating, and has the functions of transmitting the energy of ultraviolet photons, quickly initiating the cross-linking polymerization of monomers and oligomers and promoting the liquid-solid conversion process of a system; 4. the auxiliary agent is added to meet specific use requirements and improve the performance of a paint film, and comprises certain auxiliary components such as a flatting agent, an antifoaming agent, a base material lubricant, a delustering agent, a dispersing agent, a stabilizer, a surface smoothing agent and the like.

An existing plate product is generally conveyed into a UV (ultraviolet) coating machine through a belt conveyor to be coated, the plate product is conveyed out by the UV coating machine after coating operation is finished and is conveyed into a UV drying machine to be dried, and UV coating on the surface of the product cannot be dried immediately after the UV coating is coated, so that the UV coating on the surface of the product can be stained with dust in a lot of air in the process of conveying the plate product into the UV drying machine.

In order to solve the problems, the utility model provides an ultraviolet curing UV coating spraying device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultraviolet curing UV coating spraying device, which solves the problems that the existing plate products are generally conveyed into a UV spraying machine by a belt conveyor to be sprayed, the plate products are conveyed out by the UV spraying machine after the spraying work is finished and conveyed into a UV drying machine to be dried, and the UV coating on the surface of the product cannot be dried immediately after the UV coating is sprayed, so that the UV coating on the surface of the product can be polluted by dust in air in the process of conveying the plate products into the UV drying machine.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an ultraviolet curing UV coating spraying device which comprises a UV spraying machine body, wherein a first mounting frame is arranged on one side of the UV spraying machine body, a belt conveyor is arranged in the first mounting frame, an air heater is arranged at the upper end of the UV spraying machine body, an air supply pipe is fixedly communicated with the output end of the air heater, a communicating pipe is fixedly communicated with the lower end of the air supply pipe, a plurality of uniformly distributed round pipes are fixedly communicated with the lower end of the communicating pipe, and an air cover is fixedly communicated with the lower end of each round pipe.

Further, a second mounting frame is placed to the opposite side of UV flush coater body, installs another band conveyer in the second mounting frame, can play the effect that conveniently shifts the product on carrying another band conveyer through the panel that UV flush coater body will be sprayed.

Further, the equal fixedly connected with mounting panel of both sides face of first mounting bracket installs the cylinder on the mounting panel, and the output of cylinder runs through first mounting bracket and first mounting bracket sliding connection and fixedly connected with push pedal, can drive the push pedal through starting the cylinder and remove, can push away panel at band conveyer's positive intermediate position through the panel contact on push pedal and the band conveyer to this can make things convenient for the follow-up orderly entering into of panel to carry out spraying work in the UV flush coater body, can conveniently keep panel can by comprehensive spraying with this.

Further, the mounting groove has been seted up to the lower extreme of push pedal, fixedly connected with pivot in the mounting groove runs through in the pivot and rotates and be connected with the gyro wheel, and gyro wheel and band conveyer's upper surface contact, can reduce push pedal lower extreme and band conveyer surface contact's frictional force through gyro wheel and band conveyer's upper surface contact.

Furthermore, a rubber pad is fixedly connected to one side face of the push plate, and the effect of protecting the plate can be achieved through the contact of the rubber pad and the plate to be sprayed.

Further, the lower fixed surface of mounting panel is connected with the strengthening rib, and the lower extreme of strengthening rib and the side fixed connection of first mounting bracket can promote the fastness that mounting panel and first mounting bracket are connected through the strengthening rib.

The utility model has the following beneficial effects:

1. according to the utility model, the plate to be sprayed is placed on the belt conveyor on the first mounting frame and conveyed into the UV spraying machine body for spraying, hot air can be supplied into the air supply pipe by starting the hot air blower, the hot air reaches the air hood through the communication pipe and the circular pipe, and the air hood blows air to the upper surface of the plate after spraying is finished, so that the effect of drying the UV coating on the surface of the plate can be achieved, and the UV coating on the surface of the product can be effectively reduced from being contaminated by much dust in the air in the process of conveying the plate into the UV drying machine by immediately drying the plate after spraying is finished, so that the working quality of plate spraying work is effectively improved.

2. According to the utility model, the push plate can be driven to move by starting the air cylinder, and the plate can be pushed to the middle position of the belt conveyor by the contact of the push plate and the plate on the belt conveyor, so that the plate can conveniently enter the UV spraying machine body for spraying in a follow-up and tidy manner, and the plate can be conveniently and comprehensively sprayed.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an air supply pipe and a communicating pipe;

FIG. 3 is a side view of the first mounting frame;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 5 is a schematic view of the bottom structure of the push plate.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a UV sprayer body; 2. a hot air blower; 3. a first mounting bracket; 4. a second mounting bracket; 5. a belt conveyor; 6. mounting a plate; 7. a cylinder; 8. pushing the plate; 9. an air supply pipe; 10. a communicating pipe; 11. a circular tube; 12. a gas hood; 13. reinforcing ribs; 14. a rubber pad; 15. mounting grooves; 16. a roller; 17. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention is an ultraviolet curing UV coating spraying apparatus, including a UV spraying machine body 1, a first mounting frame 3 is disposed on one side of the UV spraying machine body 1, a belt conveyor 5 is installed in the first mounting frame 3, an air heater 2 is installed at the upper end of the UV spraying machine body 1, an air supply pipe 9 is fixedly communicated with the output end of the air heater 2, a communicating pipe 10 is fixedly communicated with the lower end of the air supply pipe 9, a plurality of uniformly distributed circular pipes 11 are fixedly communicated with the lower end of the communicating pipe 10, and an air hood 12 is fixedly communicated with the lower end of the circular pipes 11.

Second mounting bracket 4 has been placed to the opposite side of UV flush coater body 1, installs another band conveyer 5 in the second mounting bracket 4, can play the effect that conveniently shifts the product on carrying another band conveyer 5 through UV flush coater body 1 with the panel that the spraying is good.

The equal fixedly connected with mounting panel 6 of both sides face of first mounting bracket 3, install cylinder 7 on the mounting panel 6, the output of cylinder 7 runs through

first mounting bracket

3 and 3 sliding connection of first mounting bracket and fixedly connected with push pedal 8, can drive push pedal 8 through starting cylinder 7 and remove, can push away panel at band conveyer 5's positive intermediate position through the panel contact on push pedal 8 and band conveyer 5, can make things convenient for the follow-up orderly entering into of panel to carry out spraying work in UV flush coater body 1 with this, can conveniently keep panel can by comprehensive spraying with this.

Mounting groove 15 has been seted up to the lower extreme of push pedal 8, fixedly connected with pivot 17 in the mounting groove 15, runs through and the swivelling joint has gyro wheel 16 in the pivot 17, and gyro wheel 16 and band conveyer 5's upper surface contact, can reduce the frictional force of push pedal 8 lower extreme and band conveyer 5 surface contact through the upper surface contact of gyro wheel 16 and band conveyer 5.

A rubber pad 14 is fixedly connected to one side face of the push plate 8, and the rubber pad 14 is in contact with a plate to be sprayed to achieve the effect of protecting the plate.

The lower fixed surface of mounting panel 6 is connected with strengthening rib 13, and the lower extreme of strengthening rib 13 and the side fixed connection of first mounting bracket 3 can promote the fastness that mounting panel 6 and first mounting bracket 3 are connected through strengthening rib 13.

In the present invention, as shown in fig. 1-5, it is preferable that the power of the hot air blower 2 is 1kw and the power of the cylinder 7 is 500 w; the embodiment is a using method of an ultraviolet curing UV coating spraying device, which comprises the following steps: put the band conveyer 5 on first mounting bracket 3 through the panel that will need the spraying and go up and be carried and advance spraying work in the UV flush coater body 1, can supply hot-blast to air feed pipe 9 in through starting air heater 2, hot-blast through communicating pipe 10 and pipe 11 reach in the gas hood 12, the gas hood 12 is bloied to the panel upper surface after the spraying is accomplished, with this effect that can reach dry panel surface UV coating, carry out drying process immediately through the panel after the spraying can reduce the dust that the UV coating on panel in the in-process product surface that transports in the UV desiccator is infected with in a lot of air effectively, the operating mass of panel spraying work has been improved effectively.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an ultraviolet curing UV coating spraying device, includes UV flush coater body (1), its characterized in that: first mounting bracket (3) have been placed to one side of UV flush coater body (1), install band conveyer (5) in first mounting bracket (3), air heater (2) are installed to the upper end of UV flush coater body (1), the fixed intercommunication of output of air heater (2) has air feed pipe (9), the fixed intercommunication of lower extreme of air feed pipe (9) has communicating pipe (10), the fixed intercommunication of lower extreme of communicating pipe (10) has a plurality of evenly distributed ground pipe (11), the fixed intercommunication of lower extreme of pipe (11) has gas hood (12).

2. The UV coating spraying device for UV curing of claim 1, characterized in that a second mounting rack (4) is placed on the other side of the UV spraying machine body (1), and another belt conveyor (5) is installed in the second mounting rack (4).

3. The UV coating spraying device for ultraviolet curing of claim 1, wherein both side surfaces of the first mounting frame (3) are fixedly connected with mounting plates (6), a cylinder (7) is mounted on the mounting plates (6), and an output end of the cylinder (7) penetrates through the first mounting frame (3) and is slidably connected with the first mounting frame (3) and is fixedly connected with a push plate (8).

4. The UV coating spraying device for ultraviolet curing of claim 3, wherein the lower end of the pushing plate (8) is provided with a mounting groove (15), a rotating shaft (17) is fixedly connected in the mounting groove (15), a roller (16) is connected on the rotating shaft (17) in a penetrating and rotating manner, and the roller (16) is in contact with the upper surface of the belt conveyor (5).

5. The UV curing coating spraying device of claim 3, wherein a rubber pad (14) is fixedly connected to one side of the push plate (8).

6. The UV coating spraying device for ultraviolet curing of claim 3, wherein a reinforcing rib (13) is fixedly connected to the lower surface of the mounting plate (6), and the lower end of the reinforcing rib (13) is fixedly connected with the side surface of the first mounting frame (3).