CN109894334B - High-power UV LED curing equipment - Google Patents
High-power UV LED curing equipment Download PDFInfo
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- CN109894334B CN109894334B CN201910268786.8A CN201910268786A CN109894334B CN 109894334 B CN109894334 B CN 109894334B CN 201910268786 A CN201910268786 A CN 201910268786A CN 109894334 B CN109894334 B CN 109894334B
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 238000001723 curing Methods 0.000 description 29
- 238000003848 UV Light-Curing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
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- Led Device Packages (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The application relates to high-power UV LED curing equipment which comprises a box body and LED curing components arranged in the box body, wherein brackets are arranged at two ends of the box body, and casters are connected to the bottoms of the brackets; the curing assembly comprises quartz glass, an LED light source, a radiator bottom plate and a radiator fin group which are sequentially arranged from bottom to top. By using the curing equipment disclosed by the application, the LED curing assembly can be moved through the truckles during curing, so that the operation of an operator is more convenient, the curing efficiency is improved, and the heat released by the LED light source can be quickly absorbed and released due to the arrangement of the radiator bottom plate and the radiator fin group at the upper part of the LED light source, the external temperature of the LED light source is reduced, the stability of the equipment is improved, and the volume of the equipment is reduced.
Description
Technical Field
The application relates to high-power UV LED curing equipment.
Background
The UV light curing equipment is equipment for curing UV materials by utilizing a UV light source, light rays of a UV wave band react with a photosensitizer in the UV materials, and the equipment is instantaneously dried and cured. At present, an LED ultraviolet curing device is started to be used, but the photoelectric conversion efficiency of the LED device is only about 30%, a large amount of heat still can be generated, meanwhile, an LED light source is very sensitive to temperature, the service life of the LED light source can be greatly shortened at high temperature, the heat radiating area and the volume are increased, the heat radiating area can be greatly increased, the volume and the weight of the device can be greatly increased for a high-power UV-LED, the convenience of use is reduced for some devices needing manual operation, and the labor intensity of workers is increased. The prior art is urgently required to be provided with high-efficiency, small-sized and convenient-to-use high-power portable LED UV light curing equipment.
Disclosure of Invention
The application aims to overcome the defects in the prior art and provide high-efficiency, small and convenient-to-use high-power portable LED UV light curing equipment.
In order to achieve the above purpose, the technical scheme of the application is to provide high-power UV LED curing equipment, which comprises a box body and an LED curing assembly arranged in the box body, wherein the LED curing assembly comprises quartz glass, an LED light source, a radiator bottom plate and a radiator fin group which are sequentially arranged from bottom to top.
According to the curing equipment disclosed by the application, as the radiator bottom plate and the radiator fin group are arranged at the upper part of the LED light source, the heat released by the LED light source can be quickly absorbed and released, the external temperature of the LED light source is reduced, the stability of the equipment is improved, the volume of the equipment is reduced, and the operation of an operator is facilitated.
Preferably, the two ends of the box body are provided with the brackets, the connection with other equipment is conveniently realized through the brackets by adopting the design, other parts can be connected to the brackets, and the application range of the assembly is improved.
Preferably, the bottom of the bracket is connected with a caster; can remove LED curing assembly through the truckle when solidifying, operator's operation is comparatively convenient, improves the efficiency of solidification simultaneously.
Preferably, the upper part of the bracket is also rotatably connected with a ribbon wheel, and the ribbon wheel is in driving connection with a servo motor; still include the ribbon that uses with ribbon wheel cooperation, the ribbon tie ties up in ribbon wheel and wait to solidify the pipe fitting outer wall, and the box ties up on waiting to solidify the pipe fitting surface through the ribbon.
By means of the design, when the pipe fitting is cured by the curing equipment, the box body can be bound on the surface of the pipe fitting to be cured through the binding belt, and the binding belt wheel is driven to rotate through the servo motor, so that the box body can rotate around the surface of the pipe fitting, the operation intensity of an operator is greatly reduced, and the automation degree of the equipment is improved.
The casters are arranged in pairs, the binding belt wheels are arranged in pairs, and at least one of the binding belt wheels arranged in pairs is a driving binding belt wheel. By the design, the casters can be contacted and matched with the pipe fitting to be solidified or a plane more stably; the band wheel is arranged in pairs, so that a stable transmission fit is formed between the band and the band wheel and the pipe fitting to be solidified.
The ribbon wheel that sets up in pairs contains a initiative band pulley and a driven band pulley, and servo motor installs between initiative band pulley and driven band pulley, and servo motor output is connected with the belt lace wheel drive, and initiative band pulley is connected (coaxial fixedly connected) with big belt pulley drive, adopts speed reducing belt reduction transmission between belt lace wheel and the big belt pulley. Such a design is one way to achieve a servo motor and active tie wheel drive connection.
Preferably, the driving belt pulley, the driven belt pulley, the small belt pulley and the large belt pulley are all rotatably arranged on the upper portion of the support through shaft pieces, and the servo motor is tightly pressed on the upper surface of the support through a motor fixing plate. Such a design stabilizes the connection of the component to the bracket.
Preferably, a cooling fan is arranged in the box body, and a fan net cover matched with the cooling fan in position is arranged on the upper surface of the box body. By the design, heat of the bottom plate of the radiator and the fin group in the box body can be quickly discharged from the box body to the outside of the box body, and the radiating efficiency is improved.
Preferably, the middle section of the bottom of the radiator bottom plate is provided with two layers of grooves, the middle deep groove is internally provided with an LED light source, the outer shallow groove is internally provided with quartz glass, the LED light source is connected with the radiator bottom plate through screws, the quartz glass clings to the LED light source, and the quartz glass is fixed on the radiator bottom plate through a glass fixing plate. By the design, the LED light source is embedded into the bottom of the bottom plate of the radiator, so that heat emitted by the LED light source can be quickly transferred to the bottom plate of the radiator; meanwhile, the quartz glass can well transmit UV rays and protect the LED light source.
Preferably, the upper surface of the box body is connected with a handle. With such a design, the operator can apply force to the curing operation using the handle.
Preferably, the box body is in an inverted U shape, the lower edge of the box body covers the radiator bottom plate and extends downwards to form an extension section, the height of the extension section is smaller than or equal to the height of the caster, and the side face of the radiator bottom plate is fixed with the box body through screws. The design can realize the connection of the box body and the radiator bottom plate. And the LED light source can be wrapped in, so that ultraviolet rays are prevented from radiating outside during working.
Preferably, the radiator fin group is formed by arranging a plurality of radiating singlechips, an air channel is reserved between every two adjacent radiating singlechips, two ends of the box body are open ends, and two ends of each radiating singlechip are respectively matched with the positions of the open ends; the heat radiation fan is arranged in the middle of the upper part of the radiator fin group.
Through the design, after cold air enters the radiator fin group from the radiator fan, the cold air rapidly reaches the radiator bottom plate and flows to the two ends of the radiator floor, and heat on the radiator floor and the plurality of radiator single sheets is taken out of the box body through the open ends.
Preferably, the lower surface of the glass fixing plate and the inner surface of the extension section are both light reflecting surfaces. By the design, the ultraviolet rays reflected from the object to be solidified into the box body can be reflected by the reflecting surface and returned to the solidified object, so that the utilization rate of light rays is improved.
Preferably, the bottom of the quartz glass is provided with a reflector, the upper edge of the reflector is connected with the inner edge of the glass fixing plate, and the lower edge of the reflector is connected with the lower edge of the extension section. By the design, the ultraviolet rays reflected from the object to be solidified into the box body can be reflected by the reflecting cover and returned to the solidified object, so that the light utilization rate is improved.
Preferably, the bracket is formed by extending two ends of the bottom plate of the radiator outwards. By the design, the integrity of the equipment can be improved, and the connection strength is improved.
The application has the advantages and beneficial effects that: by using the curing equipment disclosed by the application, the LED curing assembly can be moved through the truckles during curing, so that the operation of an operator is more convenient, the curing efficiency is improved, and the heat released by the LED light source can be quickly absorbed and released due to the arrangement of the radiator bottom plate and the radiator fin group at the upper part of the LED light source, the external temperature of the LED light source is reduced, the stability of the equipment is improved, and the volume of the equipment is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a schematic diagram of an exploded construction of the present application;
FIG. 3 is a top view of the present application;
FIG. 4 is a schematic diagram of a servo motor and active tie wheel drive connection of the present application;
FIG. 5 is a schematic view of the mating connection structure of the device and the pipe to be cured according to the present application;
FIG. 6 is a schematic view of a strap configuration;
FIG. 7 is an enlarged schematic view of the connection at the tie wrap interface of FIG. 6A;
FIG. 8 is an enlarged schematic view of the structure shown at B in FIG. 6;
fig. 9 is a schematic view of a driving pulley (with a pile face or hook face fixed thereto);
fig. 10 is a cross-sectional view of a lateral structure of an LED curing assembly with a reflector.
In the figure: 1. a case; 2. a radiator bottom plate; 3. radiator fin group, 4, LED light source, 5, quartz glass, 6, glass fixing plate, 7, radiator fan, 8, fan screen, 11, handle, 12, caster, 13, bracket, 14, shaft, 18, servo motor, 19, driving bundling wheel, 20, driven bundling wheel, 21, motor fixing plate, 22, small pulley, 23, big pulley, 24, deceleration belt, 25, ribbon, 26, pipe to be solidified, 27, suede, 28, hook face, 30, open end, 31, radiating single piece, 32, reflector, 33 and extension section.
Detailed Description
The following describes the embodiments of the present application further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present application, and are not intended to limit the scope of the present application.
As shown in fig. 1 to 10, a high-power UV LED curing apparatus comprises a case 1 and LED curing assemblies disposed in the case 1, wherein brackets 13 are disposed at both ends of the case 1, and casters 12 are connected to the bottoms of the brackets 13; the LED curing assembly comprises quartz glass 5, an LED light source 4, a radiator bottom plate 2 and a radiator fin group 3 which are sequentially arranged from bottom to top.
The upper part of the bracket 13 is also rotationally connected with a ribbon wheel which is in driving connection with a servo motor; still include the ribbon 25 that uses with ribbon wheel cooperation, ribbon 25 tie in ribbon wheel and wait to solidify pipe fitting 26 outer wall, box 1 ties up at waiting to solidify pipe fitting 26 surface through ribbon 25.
The casters 12 are arranged in pairs, the band wheels are arranged in pairs, and at least one of the band wheels arranged in pairs is a driving band wheel 19.
The pair of ribbon wheels comprises a driving ribbon wheel 19 and a driven ribbon wheel 20, a servo motor 18 is arranged between the driving ribbon wheel 19 and the driven ribbon wheel 20, the output end of the servo motor 18 is in driving connection with a small belt pulley 22, the driving ribbon wheel 19 is in driving connection with a large belt pulley 23, and a speed reducing belt 24 is adopted between the small belt pulley 22 and the large belt pulley 23 for speed reducing transmission.
The driving belt pulley 19 is driven by the belt pulley 20, the small belt pulley 22 and the large belt pulley 23 are rotatably arranged on the upper portion of the bracket 13 through shafts 14, and the servo motor 18 is pressed on the upper surface of the bracket 13 through a motor fixing plate 21. The driving pulley 19 is preferably provided with a ball bearing 14 between the driven pulley 20, the small pulley 22, the large pulley 23 and the shaft 14, thereby reducing the resistance to rotation.
A cooling fan 7 is arranged in the box body 1, and a fan net cover 8 matched with the cooling fan 7 in position is arranged on the upper surface of the box body 1.
Two layers of grooves are formed in the middle section of the bottom of the radiator bottom plate 2, an LED light source 4 is arranged in the middle deep groove, quartz glass 5 is arranged in the outer shallow groove, the LED light source 4 is connected with the radiator bottom plate 2 through screws, the quartz glass 5 is tightly attached to the LED light source 4, and the quartz glass 5 is tightly pressed on the bottom of the radiator bottom plate 2 through a compression screw on a glass fixing plate 6.
The upper surface of the box body 1 is connected with a handle 11.
The box body 1 is in an inverted U shape, the lower edge of the box body covers the radiator bottom plate 2 and extends downwards to form an extension section 33, the extension height is smaller than or equal to the height of the caster 12, and the side surface of the radiator bottom plate 2 is fixed with the box body 1 through screws (or other alternative connecting pieces).
The lower surface of the glass fixing plate 6 and the inner surface of the extension section 33 are both reflective surfaces.
The bottom of the quartz glass 5 is provided with a reflector 32, the upper edge of the reflector 32 is connected with the inner edge of the glass fixing plate 6, and the lower edge of the reflector 32 is connected with the lower edge of the extension section 33.
The bracket 13 is formed by extending outwards from two ends of the radiator bottom 2.
Example 1
The high-power UV LED curing equipment comprises a box body 1 and LED curing components arranged in the box body 1, wherein brackets 13 are arranged on two sides of the box body 1, and casters 12 are connected to the bottoms of the brackets 13; the curing assembly comprises quartz glass 5, an LED light source 4, a radiator bottom plate 2 and a radiator fin group 3 which are sequentially arranged from bottom to top. The box body 1, the radiating bottom plate and the radiator are made of metal materials, preferably aluminum alloy. The device can increase the length of the radiating fins according to the radiating requirements of different LED powers in design, and increase the number and the power of the radiating fans 7 and adjust the power specification so as to meet the requirements of customers on the LED powers.
A cooling fan 7 is arranged in the box body 1, and a fan net cover 8 matched with the cooling fan 7 in position is arranged on the upper surface of the box body 1.
Two layers of grooves are formed in the middle section of the bottom of the radiator bottom plate 2, an LED light source 4 is arranged in the middle deep groove, quartz glass 5 is arranged in the outer shallow groove, the LED light source 4 is connected with the radiator bottom plate 2 through screws, the quartz glass 5 is tightly attached to the LED light source 4, and the LED light source 4 and the radiator bottom plate 2 are tightly pressed through compression screws on a glass fixing plate 6. The LED light source 4 and the radiating bottom plate are bonded through heat conduction silica gel, so that the heat conduction efficiency can be further improved.
The upper surface of the box body 1 is connected with a handle 11.
The box body 1 is in an inverted U shape, the lower edge of the box body covers the radiator bottom plate 2 and extends downwards to form an extension section 33, the extension height is smaller than or equal to the height of the caster 12, and the side surface of the radiator bottom plate 2 is fixed with the box body 1 through screws (or other alternative connecting pieces).
The lower surface of the glass fixing plate 6 and the inner surface of the extension section 33 are both reflecting surfaces, or the whole inner wall of the box body 1 is a reflecting surface. The reflecting surface can be a reflecting surface made of self-contained materials, such as mirror aluminum; or a reflective surface produced by a reflective film, such as an aluminum film.
The bottom of the quartz glass 5 is provided with a reflector 32, the upper edge of the reflector 32 is connected with the inner edge of the glass fixing plate 6, and the lower edge of the reflector 32 is connected with the lower edge of the extension section 33. The ultraviolet rays reflected from the object to be cured back to the box body can be reflected to the surface of the object to be cured again through the reflection of the reflecting surface or the reflecting cover 32, so that the light utilization rate is improved.
The bracket 13 is formed by extending outwards from two ends of the radiator bottom 2.
When the radiator is used, the inside of the box body 1 is provided with the curing assembly composed of quartz glass 5, an LED light source 4, a radiator bottom plate 2 and a radiator fin group 3, the LED light source 4 is embedded in the middle section of the bottom of the radiator bottom plate 2, during curing, heat generated by the LED light source 4 is timely conducted to the radiator bottom plate 2 and the radiator fin group 3 integrally formed with the radiator bottom plate 2 and conducted to the top of the box body 1, the upper surface of the box body 1 is provided with the heat conducting with the radiator fin group 3 timely through the radiator fan 7, and the heat conducting with the radiator fin group 3 is discharged out of the box body 1 from the inside of the box body 1, so that the radiator bottom plate 2 is kept in a reasonable temperature interval, the stimulation to the LED light source 4 is reduced, the service life of the LED light source 4 is prolonged, and the running stability of the whole curing equipment is improved.
When the plane object is cured, the equipment is placed on the surface to be cured, the truckle 12 contacts and rolls with the surface to be cured in a matched manner, and an operator holds the handle 11 to push the box body 1 to move, so that the curing is realized, the operation is convenient, and the efficiency is high.
The radiator fin group 3 is formed by arranging a plurality of radiating single sheets 31, an air channel is reserved between the adjacent radiating single sheets 31, two ends of the box body 1 are open ends 30, and two ends of the radiating single sheets 31 are respectively matched with the positions of the open ends 30; the heat radiation fan is arranged in the middle of the upper part of the radiator fin group. The number of the heat dissipation fans 7 is 1 to more, and the heat dissipation fans are symmetrically arranged on the central axis of the radiator fin group 3. The number of settings disclosed in the present application is two. The design has the advantages that the LED light source 4 is a heating source, heat is conducted from the LED light source 4 to the radiator bottom plate 2, then the heat is dissipated to the radiator fin group 3 through the radiator bottom plate 2, and among heat exchange components, the heat of the radiator bottom plate 2 is highest, and secondly, the radiator fin group 3 is innovative in that cold air (air flow) can quickly reach the radiator bottom plate 2 after being sucked from the upper end of the box body 1, heat exchange is carried out between the cold air and the component with the highest heat, and then the heat is immediately discharged from the opening end 30 through the air duct, so that the flow speed of the air body is high, and the heat exchange can be effectively realized.
Example 2
Further optimization of example 1. The upper part of the bracket 13 is also rotationally connected with a ribbon wheel which is in driving connection with a servo motor; still include the ribbon 25 that uses with ribbon wheel cooperation, ribbon 25 tie in ribbon wheel and wait to solidify pipe fitting 26 outer wall, box 1 ties up at waiting to solidify pipe fitting 26 surface through ribbon 25.
The casters 12 are arranged in pairs, the band wheels are arranged in pairs, and at least one of the band wheels arranged in pairs is a driving band wheel 19.
The pair of ribbon wheels comprises a driving ribbon wheel 19 and a driven ribbon wheel 20, a servo motor 18 is arranged between the driving ribbon wheel 19 and the driven ribbon wheel 20, the output end of the servo motor 18 is in driving connection with a small belt pulley 22, the driving ribbon wheel 19 is in driving connection with a large belt pulley 23, and a speed reducing belt 24 is adopted between the small belt pulley 22 and the large belt pulley 23 for speed reducing transmission.
The driving belt pulley 19 is driven by the belt pulley 20, the small belt pulley 22 and the large belt pulley 23 are rotatably arranged on the upper portion of the bracket 13 through shafts 14, and the servo motor 18 is pressed on the upper surface of the bracket 13 through a motor fixing plate 21.
When the surface of a pipe needs to be cured, the box body 1 is axially arranged on the surface of a pipe 26 to be cured through the trundle 12 and is bound on the surface of the pipe 26 to be cured through the binding belt 25, the binding belt 25 is tightly bound with the binding belt pulley and the outer wall of the pipe 26 to be cured, the servo motor 18 drives the small belt pulley 22 to rotate, the small belt pulley 22 drives the large belt pulley 23 to be in reduction transmission through the reduction belt 24, and the large belt pulley 23 drives the driving binding belt pulley 19 to rotate; because the ribbon 25 is connected with the driving ribbon roller 19 in a matching way, the ribbon 25 is tightly tied between the curing pipe fitting and the ribbon roller (with larger static friction), the last box 1 can rotate around the outer wall of the pipe fitting 26 to be cured under the effect of enough static friction, and the curing component cures the outer wall of the pipe fitting 26 to be cured while the box 1 rotates. Because the rotation of the box body 1 is driven and controlled by a servo motor, the automation degree of the equipment is greatly improved.
The ribbon 25 is preferably a magic tape, one surface of the magic tape is a hook surface 28, the other surface of the magic tape is a suede 27, when the box body 1 is bound, the magic tape is tightly adhered to the hook surface 28 or the hook surface 28 and the suede 27 by matching the suede 27 with the hook surface 28 or the hook surface 28 after one circle of the outer wall of the pipe body is wound around the driving binding pulley 19 and the driven binding pulley 20, and the length of the actual use magic tape can be adjusted at will according to the size of the pipe 26 to be cured by the ribbon 25, so that the application range of the ribbon 25 is improved.
Preferably, a layer of thorn face magic tape (the suede 27 or the hook face 28 faces outwards) is stuck on the surface of the driving belt wheel 19, and can be matched with the inner surface (the hook face 28 or the suede 27 faces outwards) of the magic tape to adhere so as to drive the box body 1 to rotate, so that slipping between the driving belt wheel 19 and the tape 25 is prevented.
The equipment reasonably and effectively utilizes space, achieves small volume, low energy consumption and light weight, reduces the working intensity of construction operators by automatic driving operation, is very suitable for the fast and strong repair of large-area places such as pipelines, airports, railways, wharfs and the like, and is also suitable for the ultraviolet curing requirement of industrial places; meanwhile, the application has simple structure and simple and reliable manufacturing process, thus having high economic value and practicality.
The foregoing is merely a preferred embodiment of the present application, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present application, and these modifications and variations should also be regarded as the scope of the application.
Claims (11)
1. A high-power UV LED solidification equipment, its characterized in that: the device comprises a box body and an LED curing assembly arranged in the box body, wherein the curing assembly comprises quartz glass, an LED light source, a radiator bottom plate and a radiator fin group which are sequentially arranged from bottom to top;
brackets are arranged at two ends of the box body;
the bottom of the bracket is connected with casters;
the upper part of the bracket is also rotationally connected with a ribbon wheel, and the ribbon wheel is in driving connection with a servo motor; the box body is bound on the surface of the pipe fitting to be cured through the binding belt;
a cooling fan is arranged in the box body, and the LED light source is embedded in the middle section of the bottom plate of the radiator;
the box body is in an inverted U shape, the lower edge of the box body covers the radiator bottom plate and extends downwards to form an extension section, and the height of the extension section is smaller than that of the caster;
the radiator fin group is formed by arranging a plurality of radiating singlechips, an air channel is reserved between every two adjacent radiating singlechips, two ends of the box body are open ends, and the two ends of each radiating singlechip are respectively matched with the positions of the open ends; the heat radiation fan is arranged in the middle of the upper part of the radiator fin group.
2. The high power UV LED curing apparatus of claim 1, wherein: the casters are arranged in pairs, the binding belt wheels are arranged in pairs, and at least one of the binding belt wheels arranged in pairs is a driving binding belt wheel.
3. The high power UV LED curing apparatus of claim 2, wherein: the ribbon wheel that sets up in pairs contains a initiative band pulley and a driven band pulley, and servo motor installs between initiative band pulley and driven band pulley, and servo motor output is connected with the belt lace wheel drive, and initiative band pulley is connected with big belt pulley drive, adopts the deceleration belt reduction transmission between belt lace wheel and the big belt pulley.
4. A high power UV LED curing apparatus as claimed in claim 3, wherein: the driving belt pulley, the driven belt pulley, the small belt pulley and the large belt pulley are rotatably arranged on the upper portion of the support through shaft pieces, and the servo motor is tightly pressed on the upper surface of the support through a motor fixing plate.
5. The high power UV LED curing apparatus of claim 1, wherein: the upper surface of the box body is provided with a fan net cover matched with the position of the cooling fan.
6. The high power UV LED curing apparatus of claim 1, wherein: the LED light source is arranged in the middle deep groove, the quartz glass is arranged in the outer shallow groove, the LED light source is connected with the radiator bottom plate through screws, the quartz glass clings to the LED light source, and the quartz glass is fixed on the radiator bottom plate through the glass fixing plate.
7. The high power UV LED curing apparatus of claim 1, wherein: the upper surface of the box body is connected with a handle.
8. The high power UV LED curing apparatus of claim 6, wherein: the side face of the bottom plate of the radiator is fixed with the box body through a connecting piece.
9. The high power UV LED curing apparatus of claim 8, wherein: the lower surface of the glass fixing plate and the inner surface of the extension section are both reflecting surfaces.
10. The high power UV LED curing apparatus of claim 8, wherein: the bottom of the quartz glass is provided with a reflector, the upper edge of the reflector is connected with the inner edge of the glass fixing plate, and the lower edge of the reflector is connected with the lower edge of the extension section.
11. The high power UV LED curing apparatus of any one of claims 1 to 7, 9 to 10, wherein: the support is formed by outwards extending two ends of the bottom plate of the radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268786.8A CN109894334B (en) | 2019-04-04 | 2019-04-04 | High-power UV LED curing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268786.8A CN109894334B (en) | 2019-04-04 | 2019-04-04 | High-power UV LED curing equipment |
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| CN109894334A CN109894334A (en) | 2019-06-18 |
| CN109894334B true CN109894334B (en) | 2023-12-15 |
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| CN201910268786.8A Active CN109894334B (en) | 2019-04-04 | 2019-04-04 | High-power UV LED curing equipment |
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