CN214821846U

CN214821846U - Ultraviolet LED printing ink curing device

Info

Publication number: CN214821846U
Application number: CN202022978157.5U
Authority: CN
Inventors: 王伟; 马玉民
Original assignee: XI'AN SIPPEX KEJIE Ltd
Current assignee: XI'AN SIPPEX KEJIE Ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-23
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to an ultraviolet LED printing ink solidification equipment relates to printing ink solidification equipment, an ultraviolet LED printing ink solidification equipment, including frame, conveyor is around establishing in the frame, including solidification part, cooling part, casing, the casing cover is established at conveyor's output, solidification part is located inside the casing, solidification part includes lighting fixture, UVLED lamp, lighting fixture and casing one side fixed connection towards conveyor, the lighting fixture is towards conveyor's one side fixedly connected with UVLED lamp, cooling part fixes and is used for cooling UVLED lamp on the lighting fixture. The application has the effect of reducing the heat generated by the UV curing machine.

Description

Ultraviolet LED printing ink curing device

Technical Field

The application relates to the field of ink curing equipment, in particular to an ultraviolet LED ink curing device.

Background

The UV adhesive is also called shadowless adhesive, photosensitive adhesive and ultraviolet curing adhesive, which refers to an adhesive that can be cured only by ultraviolet irradiation, and can be used as an adhesive and also can be used as a sizing material of paint, coating, ink and the like. The ink added with the UV glue needs to be irradiated by ultraviolet rays to enable the ink to be converted from a liquid state into a solid state.

At present, in application No. 201822006734.7, a mercury lamp UV curing machine is disclosed, which comprises a workbench, a work cabinet, a transmission device and a control cabinet, wherein an air draft heat dissipation device is arranged above the work cabinet. At least two mercury lamp tubes are installed at the top of the working case, quartz glass heat insulation devices corresponding to the mercury lamp tubes are arranged under each mercury lamp tube, the influence of heating on products during the operation of the mercury lamps is prevented, the heat insulation devices are installed at the top of the working case and wrap the mercury lamp tubes, a temperature sensing probe is installed at the top of the working case and used for detecting the temperature of the working case during the operation, the lower side of the working case is connected with the working table, a transmission device is located on the working table, and the lower side of the working table is connected with the control case.

In view of the above-mentioned related technologies, the inventor believes that, in the curing process, the heat emitted by the mercury lamp is large, the heat generated by the UV curing machine is discharged to the surrounding environment, and the surrounding environment is heated, and the curing workshop needs to be kept at a constant temperature to ensure the curing quality, so that a lot of financial resources are needed to cool the workshop.

SUMMERY OF THE UTILITY MODEL

In order to reduce the heat that the UV solidification machine produced, this application provides an ultraviolet LED printing ink solidification equipment.

The application provides an ultraviolet LED printing ink solidification equipment adopts following technical scheme:

the utility model provides an ultraviolet LED printing ink solidification equipment, includes frame, conveyor sets up in the frame, still includes solidification part, cooling part, casing, the casing cover is established at conveyor's output, solidification part is located inside the casing, solidification part includes lighting fixture, UVLED lamp, the lighting fixture sets up in casing towards conveyor's one side, the UVLED lamp sets up in lighting fixture towards conveyor's one side, cooling part sets up and is used for cooling UVLED lamp on the lighting fixture.

Through adopting above-mentioned technical scheme, UVLED lamp is compared in the mercury lamp of conventional use, and the power is still less under the same solidification requirement, and is exothermic littleer promptly, and simultaneously, fixedly connected with cooling part on the lighting fixture is convenient for cool off the heat that UVLED lamp was put, reduces the produced heat of UV solidification machine.

Optionally, the lamp holder includes a connecting frame, two shielding plates, and two connecting plates, the connecting frame is disposed on the housing, one side of each shielding plate is fixedly connected to the connecting frame, the other side of each shielding plate is connected to the connecting plate, the two connecting plates are respectively located at two ends of each shielding plate, one end of each UVLED lamp is fixedly connected to the connecting plate, and the other end of each UVLED lamp is fixedly connected to another connecting plate.

Through adopting above-mentioned technical scheme, the lighting fixture is with UVLED lamp fixed connection on the casing, and the UVLED lamp of being convenient for is fixed on the casing, and the UVLED lamp of being convenient for plays a role, and simultaneously, the lighting fixture includes the shielding plate, is convenient for concentrate on the required region that shines with the light of UVLED lamp, reduces the possibility that light was wasted, is convenient for reduce required UVLED lamp quantity to reduce the exothermic of UVLED lamp.

Optionally, the lighting fixture still includes diaphragm, riser one end is kept away from the one end of link with the connecting plate and is connected, the riser other end is kept away from the one end of link with another connecting plate and is connected, the diaphragm both ends all are connected with the shielding plate, diaphragm and riser cross arrangement.

Through adopting above-mentioned technical scheme, the stability of lighting fixture is strengthened to diaphragm, riser, reduces the lighting fixture because UVLED lamp, cooling part work and the possibility of damaging in the course of the work, and the normal use of the UVLED lamp of being convenient for is on the UV solidification machine.

Optionally, the lamp holder further comprises a screw, one end of the screw is rotatably connected with the casing, and the other end of the screw is in threaded connection with the connecting frame.

Through adopting above-mentioned technical scheme, be convenient for adjust the height of lighting fixture to adjust UVLED lamp to suitable height, reduce the light energy waste of UVLED lamp, thereby reduce the heat that UVLED lamp emitted.

Optionally, one end of the screw, which is far away from the conveying device, is fixedly connected with a limiting block.

Through adopting above-mentioned technical scheme, reduce and adjust the lighting fixture in-process, the possibility that the lighting fixture drops from the screw rod.

Optionally, the water cooling module includes cooling layer, inlet tube, outlet pipe, the cooling layer cavity, cooling layer one end and inlet tube intercommunication, the cooling layer other end and outlet pipe intercommunication, the cooling layer one side is connected with the shielding plate, the cooling layer another side is connected with the UVLED lamp, inlet tube, outlet pipe all wear to establish on the connecting plate.

Through adopting above-mentioned technical scheme, when using water-cooling module to cool down, let in cold water from the inlet tube, cold water flows in the cooling layer, absorbs the heat that UVLED lamp distributed out, and the water on cooling layer absorbs the heat and discharges through the outlet pipe after, forms the circulation, and the water-cooling module of being convenient for cools off the heat that UVLED lamp emitted.

Optionally, the lamp further comprises an air cooling assembly, wherein the air cooling assembly is arranged on the shielding plate and used for absorbing heat generated by the UVLED lamp.

Through adopting above-mentioned technical scheme, the heat that UVLED lamp produced can be absorbed by the air-cooled subassembly.

Optionally, the air cooling assembly comprises a connecting pipe and a fan, one end of the connecting pipe is communicated with the shielding plate, and the other end of the connecting pipe is communicated with an air inlet of the fan.

Through adopting above-mentioned technical scheme, when the water cooling module was difficult to satisfy the heat dissipation requirement, open the fan, the fan is taken away the heat that the UVLED lamp gived off through the connecting pipe, reduces the heat that the UVLED lamp produced and dispels to the UV solidification machine, reduces the heat release of UV solidification machine.

In summary, the present application includes at least one of the following beneficial technical effects:

1. compared with a mercury lamp used conventionally, the UVLED lamp has lower power under the same curing requirement, namely, has smaller heat release, and meanwhile, the lamp bracket is fixedly connected with a cooling part, so that the heat released by the UVLED lamp can be conveniently cooled, and the heat generated by a UV curing machine can be reduced;

2. according to the lamp holder, the cooling layer, the water inlet pipe and the water outlet pipe are arranged on the lamp holder, when the water cooling assembly is used for cooling, cold water is introduced from the water inlet pipe, flows in the cooling layer and absorbs heat emitted by the UVLED lamp, and the water in the cooling layer is discharged through the water outlet pipe after absorbing the heat to form circulation, so that the water cooling assembly can cool the heat emitted by the UVLED lamp conveniently;

3. this application is through setting up forced air cooling subassembly on the lighting fixture, opens the fan, and the fan is taken away the heat that the UVLED lamp gived off through the connecting pipe, and the heat that reduces the UVLED lamp production is scattered to the UV solidification machine, reduces releasing of UV solidification machine.

Drawings

Fig. 1 is a schematic structural diagram of an ultraviolet LED ink curing device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a hidden rack and a conveying device of an ultraviolet LED ink curing device according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a hidden rack, a conveying device, and a housing of an ultraviolet LED ink curing device according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a hiding rack, a conveying device, a casing and a one-side UVLED lamp of an ultraviolet LED ink curing device according to an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a conveying device; 3. curing the part; 301. a lamp holder; 3011. a connecting frame; 3012. a shielding plate; 3013. a connecting plate; 3014. a transverse plate; 3015. a vertical plate; 3016. a screw; 302. a UVLED lamp; 4. a cooling member; 401. a water-cooling assembly; 4011. a cooling layer; 4012. a water inlet pipe; 4013. a water outlet pipe; 402. an air-cooled assembly; 4021. a connecting pipe; 4022. a fan; 5. a housing; 6. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses ultraviolet LED printing ink curing device. Referring to fig. 1 and 2, an ultraviolet LED ink curing device includes a rack 1 and a conveying device 2, in this embodiment, the conveying device 2 is configured as a screen conveyer belt, the screen conveyer belt is wound on the rack 1, and includes a curing part 3, a cooling part 4 and a casing 5, the casing 5 is sleeved at an output end of the conveying device 2, the curing part 3 is located inside the casing 5, the curing part 3 includes a lamp holder 301 and a UVLED lamp 302, the lamp holder 301 and the casing 5 are welded to a surface facing the conveying device 2, the UVLED lamp 302 is welded to a surface of the lamp holder 301 facing the conveying device 2, in this embodiment, the UVLED lamp 302 is configured as two UVLED lamps 302, and the cooling part 4 is fixed on the lamp holder 301 and used for cooling the UVLED lamp 302. Compared with a mercury lamp which is conventionally used, the UVLED lamp 302 has lower power under the same curing requirement, namely, the heat release is smaller, and meanwhile, the lamp holder 301 is fixedly connected with the cooling part 4, so that the heat emitted by the UVLED lamp 302 can be cooled conveniently, and the heat generated by a UV curing machine can be reduced.

Referring to fig. 3 and 4, the lamp holder 301 includes a connecting frame 3011, a shielding plate 3012, and a rectangular connecting plate 3013, the connecting frame 3011 is disposed on the housing 5, one surface of the shielding plate 3012 is welded to the connecting frame 3011, the other surface of the shielding plate 3012 is welded to the connecting plate 3013, two connecting plates 3013 are disposed on the two ends of the shielding plate 3012, the two connecting plates 3013 are symmetrically disposed, one side of each of the two UVLED lamps 302 is fixedly connected to the connecting plate 3013, and the other side of each of the two UVLED lamps 302 is welded to the other connecting plate 3013. The lamp holder 301 welds UVLED lamp 302 on casing 5, and the UVLED lamp 302 of being convenient for is fixed on casing 5, and the UVLED lamp 302 of being convenient for plays, and simultaneously, lamp holder 301 includes shielding plate 3012, is convenient for concentrate the light of UVLED lamp 302 in the region that needs shine, reduces the possibility that light was wasted, is convenient for reduce required UVLED lamp 302 quantity to reduce the heat release of UVLED lamp 302.

Referring to fig. 2 and 4, the lamp holder 301 further includes a horizontal plate 3014 and a vertical plate 3015, one end of the vertical plate 3015 is welded to one end of the connecting plate 3013 away from the connecting frame 3011, the other end of the vertical plate 3015 is welded to one end of the other connecting plate 3013 away from the connecting frame 3011, both ends of the horizontal plate 3014 are welded to the shielding plate 3012, the horizontal plate 3014 is parallel to the vertical plate 3015, the horizontal plate 3014 is perpendicular to the length direction of the vertical plate 3015, and the horizontal plate 3014 is away from the vertical plate 3015. The transverse plates 3014 and the vertical plates 3015 enhance the stability of the lamp holder 301, reduce the possibility that the lamp holder 301 is damaged due to the operation of the UVLED lamp 302 and the cooling part 4 in the working process, and facilitate the normal use of the UVLED lamp 302 on a UV curing machine.

Referring to fig. 2 and 4, the lamp holder 301 further includes a screw 3016 and a limiting block 6, one section of the screw 3016 is rotatably connected to the housing 5, the other end of the screw 3016 is in threaded connection with the connecting frame 3011, and the limiting block 6 is welded to one end of the screw 3016 facing the conveying device 2. The height of the lamp holder 301 can be adjusted conveniently, so that the UVLED lamp 302 can be adjusted to a proper height, the light energy waste of the UVLED lamp 302 is reduced, and therefore the possibility that the lamp holder 301 falls off from the screw 3016 due to the heat emitted by the UVLED lamp 302 is reduced.

Referring to fig. 2 and 4, cooling part 4 includes water cooling assembly 401, and water cooling assembly 401 includes cooling layer 4011, inlet tube 4012, outlet pipe 4013, and cooling layer 4011 one end and inlet tube 4012 intercommunication, the cooling layer 4011 other end and outlet pipe 4013 intercommunication, and cooling layer 4011 one side and shielding plate 3012 weld, and the cooling layer 4011 another side and UVLED lamp 302 weld, and inlet tube 4012, outlet pipe 4013 all wear to establish on connecting plate 3013. When using water-cooling subassembly 401 to cool down, let in cold water from inlet tube 4012, cold water flows in cooling layer 4011, absorbs the heat that UVLED lamp 302 sent out, and the water of cooling layer 4011 absorbs the heat and then discharges through outlet pipe 4013, forms the circulation, and the heat that UVLED lamp 302 sent is cooled off to water-cooling subassembly 401 of being convenient for.

Referring to fig. 2 and 4, the cooling part 4 further includes an air cooling assembly 402, the air cooling assembly 402 includes a connecting pipe 4021 and a fan 4022, one end of the connecting pipe 4021 is communicated with and welded to the shielding plate 3012, and the other end of the connecting pipe 4021 is communicated with the fan 4022. The fan 4022 is started, the fan 4022 pumps away heat emitted by the UVLED lamp 302 through the connecting pipe 4021, heat generated by the UVLED lamp 302 is reduced to be dissipated to the UV curing machine, and heat release of the UV curing machine is reduced. The water cooling assembly 401 and the air cooling assembly 402 are matched with each other, so that heat emitted by the UV curing machine in the working process can be cooled conveniently.

The implementation principle of the ultraviolet LED ink curing device in the embodiment of the application is as follows: put the product that will need the solidification on conveyor 2, conveyor 2 transports the product to casing 5 department, lighting fixture 301 connects UVLED lamp 302 on casing 5, UVLED lamp 302 shines the product, the printing ink on the solidification product, the heat is given off in the in-process of UVLED lamp 302 work, inlet tube 4012 lets in cold water for in the cooling layer 4011, the heat that UVLED lamp 302 was given off is absorbed in the cold water layer, outlet pipe 4013 discharges the water that absorbs the heat in cooling layer 4011, be convenient for the circulation of water in cooling layer 4011, simultaneously, when UVLED lamp 302 worked, start fan 4022, fan 4022 discharges the heat that UVLED lamp 302 was given off through connecting pipe 4021, reduce the possibility that the UV solidification machine dispeled the heat.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an ultraviolet LED printing ink solidification equipment, includes frame (1), conveyor (2) set up on frame (1), its characterized in that: still include solidification part (3), cooling part (4), casing (5), the output of conveyor (2) is established in casing (5) cover, solidification part (3) are located inside casing (5), solidification part (3) include lighting fixture (301), UVLED lamp (302), lighting fixture (301) set up in casing (5) towards the one side of conveyor (2), UVLED lamp (302) set up in lighting fixture (301) towards the one side of conveyor (2), cooling part (4) set up and are used for cooling UVLED lamp (302) on lighting fixture (301).

2. The ultraviolet LED ink curing apparatus according to claim 1, wherein: the lamp holder (301) comprises a connecting frame (3011), a shielding plate (3012) and connecting plates (3013), the connecting frame (3011) is arranged on the machine shell (5), one side edge of the shielding plate (3012) is fixedly connected with the connecting frame (3011), the other side edge of the shielding plate (3012) is connected with the connecting plates (3013), the connecting plates (3013) are provided with two connecting plates (3013), the two connecting plates (3013) are respectively located at two ends of the shielding plate (3012), one end of the UVLED lamp (302) is fixedly connected with the connecting plates (3013), and the other end of the UVLED lamp (302) is fixedly connected with the other connecting plate (3013).

3. The ultraviolet LED ink curing apparatus according to claim 2, wherein: lamp holder (301) still includes diaphragm (3014), riser (3015), the one end that link (3011) was kept away from with connecting plate (3013) to riser (3015) one end is connected, the one end that link (3011) was kept away from with another connecting plate (3013) to riser (3015) the other end is connected, diaphragm (3014) both ends all are connected with shielding plate (3012), diaphragm (3014) and riser (3015) cross arrangement.

4. The ultraviolet LED ink curing apparatus according to claim 2, wherein: the lamp holder (301) further comprises a screw rod (3016), one end of the screw rod (3016) is rotatably connected with the machine shell (5), and the other end of the screw rod (3016) is in threaded connection with the connecting frame (3011).

5. The ultraviolet LED ink curing apparatus according to claim 4, wherein: and one end of the screw rod (3016) far away from the conveying device (2) is fixedly connected with a limiting block (6).

6. The ultraviolet LED ink curing apparatus according to claim 1, wherein: still include water-cooling subassembly (401), water-cooling subassembly (401) includes cooling layer (4011), inlet tube (4012), outlet pipe (4013), cooling layer (4011) cavity, cooling layer (4011) one end and inlet tube (4012) intercommunication, the cooling layer (4011) other end and outlet pipe (4013) intercommunication, cooling layer (4011) one side is connected with shielding plate (3012), cooling layer (4011) another side is connected with UVLED lamp (302), inlet tube (4012), outlet pipe (4013) are all worn to establish on connecting plate (3013).

7. The ultraviolet LED ink curing apparatus according to claim 1, wherein: the lamp further comprises an air cooling assembly (402), wherein the air cooling assembly (402) is arranged on the shielding plate (3012) and used for absorbing heat generated by the UVLED lamp (302).

8. The ultraviolet LED ink curing apparatus according to claim 7, wherein: the air cooling assembly (402) comprises a connecting pipe (4021) and a fan (4022), one end of the connecting pipe (4021) is communicated with the shielding plate (3012), and the other end of the connecting pipe (4021) is communicated with an air inlet of the fan (4022).