CN217888589U

CN217888589U - UV curing equipment

Info

Publication number: CN217888589U
Application number: CN202221897085.4U
Authority: CN
Inventors: 张谱
Original assignee: Zhengzhou Potojet Digital Technology Co ltd
Current assignee: Zhengzhou Potojet Digital Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-25
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a UV curing device, which relates to the UV printing field and solves the problems that the normal use of an LED ultraviolet lamp is influenced due to the heating and a plurality of LED ultraviolet lamps are inconvenient to install, and comprises the LED ultraviolet lamp, an installation box, a heat conduction box, a medium inlet pipe, a medium outlet pipe and a quick insertion structure; the mounting box is a box with openings at the upper end and the lower end, an LED ultraviolet lamp is arranged in the mounting box, a heat conduction box is arranged above the LED ultraviolet lamp, a medium inlet pipe and a medium outlet pipe are arranged above the heat conduction box and communicated with the inner cavity of the heat conduction box, and a radiator and a liquid delivery pump are sequentially connected between the medium inlet pipe and the medium outlet pipe through pipelines; the mounting box is mounted on the mounting box through a quick insertion structure; the utility model discloses in utilize heat conduction box, radiator and liquid to carry this constitution cooling system, can effectually remove produced high temperature in the LED ultraviolet lamp working process, through go into the socket part with plug part card, can be fast and convenient will install LED ultraviolet lamp's mounting box and install last.

Description

UV curing equipment

Technical Field

The utility model relates to a UV prints the field, specifically is a UV curing equipment.

Background

The UV printing equipment is a high-tech plate-free full-color digital printing machine and is not limited by materials. The color photo-grade printing can be carried out on the surfaces of T-shirts, sliding doors, cabinet doors, sliding doors, glass, plates, various labels, crystals, PVC, acrylic, metal, plastics, stones, leather and the like. The printing is finished without plate making and one-time printing.

When the UV printing equipment is used for printing, the carriage is firstly used for driving the piezoelectric printing head to move on a printing stock, the piezoelectric printing head is used for spraying and printing on the surface of the printing stock, the LED ultraviolet lamp arranged on the carriage is used for matched wavelength irradiation to form instant curing, and the surface forms natural viscosity after the curing so as to achieve the purpose of bonding according to needs.

However, when the LED ultraviolet lamp is used, the heating temperature is high, which affects the normal use of the LED ultraviolet lamp, thereby affecting the curing effect thereof. And the irradiation area of a single LED ultraviolet lamp is limited, and when the jet printing area is large, a plurality of LED ultraviolet lamps need to be installed on the carriage, so that the installation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: the utility model provides a UV curing equipment for inconvenient problem when solving LED ultraviolet lamp influences its normal use and a plurality of LED ultraviolet lamp installation owing to generate heat.

The utility model adopts the technical scheme as follows: a UV curing device comprises an LED ultraviolet lamp, a mounting box, a heat conduction box, a medium inlet pipe, a medium outlet pipe and a quick insertion structure;

the mounting box is a box with openings at the upper end and the lower end, the LED ultraviolet lamp is arranged in the mounting box, the heat conduction box is arranged above the LED ultraviolet lamp, the medium inlet pipe and the medium outlet pipe are arranged above the heat conduction box and communicated with the inner cavity of the heat conduction box, and a radiator and a liquid delivery pump are sequentially connected between the medium inlet pipe and the medium outlet pipe through pipelines; the mounting box is mounted on the carriage through the quick-insertion structure;

the quick-plug structure comprises a plug part, a socket part and a fixing plate, wherein the plug part is mounted on the back of the mounting box, the plug part is embedded into the socket part, the socket part is uniformly arranged on the fixing plate, the fixing plate is fixed on the carriage, and the fixing plate is n-shaped.

Furthermore, a protection plate is arranged at the opening end of the lower part of the mounting box.

Furthermore, heat conduction fins are uniformly arranged in the heat conduction box.

Furthermore, the plug part comprises mounting blocks and positioning teeth, the mounting blocks are symmetrically mounted on the mounting box, and the positioning teeth are symmetrically mounted on two sides of the mounting blocks.

Further, the socket part includes fast slot and unit mounting panel, open on the fast slot have the shape with the installation piece with location tooth shape assorted draw-in groove, the draw-in groove bottom is provided with the stopper, the back fixedly connected with of fast slot the unit mounting panel, unit mounting panel are installed on the fixed plate.

Furthermore, a plurality of mounting holes are reserved on the fixing plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in utilize heat conduction box, radiator and liquid to carry this constitution cooling system, can effectually remove produced high temperature in the LED ultraviolet lamp working process, through go into the socket part with plug part card, can be fast and convenient will install LED ultraviolet lamp's mounting box and install last.

Description of the drawings:

fig. 1 is a schematic view of the internal structure of the mounting box of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the fixing plate of the present invention.

Description of reference numerals:

1. an LED ultraviolet lamp; 2. mounting a box; 3. a protection plate; 4. a heat conducting box; 41. heat-conducting fins; 5. a medium inlet pipe; 6. a medium outlet pipe; 7. a quick insertion structure; 71. fast inserting slots; 72. mounting blocks; 73. a unit mounting plate; 74. a fixing plate; 75. mounting holes; 76. and positioning teeth.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

FIGS. 1-3 show: a UV curing device comprises an LED ultraviolet lamp 1, a mounting box 2, a protection plate 3, a heat conduction box 4, a medium inlet pipe 5, a medium outlet pipe 6 and a quick-plug structure 7.

The mounting box 2 is a box with openings at the upper end and the lower end, the LED ultraviolet lamp 1 is arranged in the mounting box, the lower opening end of the lower portion of the mounting box is provided with a protection plate 3, a heat conduction box 4 is arranged above the LED ultraviolet lamp 1, the heat conduction box 4 and the main board part of the LED ultraviolet lamp 1 are coated with silicone grease, a gap between the heat conduction box 4 and the main board of the LED ultraviolet lamp 1 is filled, the contact area is increased, the heat conduction is accelerated, a medium inlet pipe 5 and a medium outlet pipe 6 which are communicated with the inner cavity of the heat conduction box 4 are arranged above the heat conduction box 4, a radiator and a liquid delivery pump are sequentially connected between the medium inlet pipe 5 and the medium outlet pipe 6 through pipelines, the heat conduction medium is driven to flow between the heat conduction box 4 and the radiator through the liquid delivery pump, and heat generated when the LED ultraviolet lamp 1 works is taken away through the flowing heat dissipation medium. The radiator is a fin radiator, and a radiating fan is arranged on the fin radiator to accelerate the radiating speed. In order to increase the heat dissipation area between the heat dissipation medium and the heat conduction case 4, heat conduction fins 41 are uniformly provided inside the heat conduction case 4.

When a plurality of LED ultraviolet lamps 1 are needed, the LED ultraviolet lamps 1 and the heat conduction box 4 which are integrated in the mounting box 2 are mounted on the carriage 8 through the quick insertion structure 7.

When a plurality of LED ultraviolet lamps 1 are installed, the heat conductive boxes 4 may be connected in series by a pipe, and then connected to a liquid transfer pump and a heat sink.

The quick-plug structure 7 includes a plug portion mounted on the back of the mounting box 2, a socket portion embedded in the plug portion, and a fixing plate 74, the socket portion being uniformly provided on the fixing plate 74, the fixing plate 74 being fixed on the carriage 8. The fixing plate 74 is n-shaped, and when the bolt is used for connecting the fixing plate with the socket part, an operation space for screwing the nut is reserved after the bolt passes through the fixing plate.

The plug part comprises a mounting block 72 and positioning teeth 76, the mounting block 72 is symmetrically mounted on the mounting box 2, and the positioning teeth 76 are symmetrically mounted on two sides of the mounting block 72.

The socket part comprises a fast slot 71 and a unit mounting plate 73, a slot matched with the mounting block 72 and the positioning teeth 76 in shape is formed in the fast slot 71, a limiting block is arranged at the bottom of the slot in order to limit the height position of the plug part, the unit mounting plate 73 is fixedly connected to the back of the fast slot 71, and the unit mounting plate 73 is mounted on a fixing plate 74.

In order to facilitate adjustment of the irradiation position of the LED ultraviolet lamp 1 according to the position of the inkjet printing, a plurality of mounting holes 75 are provided in the fixing plate 74, and when the unit mounting plate 73 is mounted on the fixing plate 74, the appropriate mounting holes 75 may be selected according to the desired position and mounted and fixed by using bolts.

Claims

1. The UV curing equipment is characterized by comprising an LED ultraviolet lamp (1), a mounting box (2), a heat conduction box (4), a medium inlet pipe (5), a medium outlet pipe (6) and a quick insertion structure (7);

the mounting box (2) is a box with openings at the upper end and the lower end, the LED ultraviolet lamp (1) is arranged in the mounting box, the heat conduction box (4) is arranged above the LED ultraviolet lamp (1), the medium inlet pipe (5) and the medium outlet pipe (6) are arranged above the heat conduction box (4) and communicated with the inner cavity of the heat conduction box, and a radiator and a liquid delivery pump are sequentially connected between the medium inlet pipe (5) and the medium outlet pipe (6) through pipelines; the mounting box (2) is mounted on the carriage (8) through the quick-insertion structure (7);

the quick plug structure (7) comprises a plug part, a socket part and a fixing plate (74), the plug part is mounted on the back of the mounting box (2), the plug part is embedded into the socket part, the socket part is uniformly arranged on the fixing plate (74), the fixing plate (74) is fixed on the carriage (8), and the fixing plate (74) is n-shaped.

2. The UV curing apparatus according to claim 1, wherein: and a protection plate (3) is arranged at the lower opening end of the mounting box (2).

3. The UV curing apparatus according to claim 1, wherein: heat conduction fins (41) are uniformly arranged in the heat conduction box (4).

4. The UV curing apparatus according to claim 1, wherein: the plug part comprises a mounting block (72) and positioning teeth (76), the mounting block (72) is symmetrically mounted on the mounting box (2), and the positioning teeth (76) are symmetrically mounted on two sides of the mounting block (72).

5. The UV curing apparatus according to claim 4, wherein: the socket part comprises a quick inserting groove (71) and a unit mounting plate (73), the quick inserting groove (71) is provided with a clamping groove, the shape of the clamping groove is matched with that of the mounting block (72) and the positioning teeth (76), a limiting block is arranged at the bottom of the clamping groove, the back of the quick inserting groove (71) is fixedly connected with the unit mounting plate (73), and the unit mounting plate (73) is mounted on a fixing plate (74).

6. The UV curing apparatus according to claim 5, wherein: a plurality of mounting holes (75) are reserved on the fixing plate (74).