CN113000339B - Device for generating skin feel by skin feel UV paint and method for producing skin feel plate - Google Patents
Device for generating skin feel by skin feel UV paint and method for producing skin feel plate Download PDFInfo
- Publication number
- CN113000339B CN113000339B CN202110377601.4A CN202110377601A CN113000339B CN 113000339 B CN113000339 B CN 113000339B CN 202110377601 A CN202110377601 A CN 202110377601A CN 113000339 B CN113000339 B CN 113000339B
- Authority
- CN
- China
- Prior art keywords
- lamp
- fixed
- excimer
- assembly
- skin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003973 paint Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 36
- 238000000576 coating method Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 32
- 230000000712 assembly Effects 0.000 claims description 23
- 238000000429 assembly Methods 0.000 claims description 23
- 239000000523 sample Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000012528 membrane Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000002500 effect on skin Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000037368 penetrate the skin Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a device for generating skin feel by skin feel UV paint and a method for producing skin feel plates, and relates to the field of production equipment for producing skin feel plates with UV paint.
Description
Technical Field
The invention relates to the field of production equipment of plates with UV (ultraviolet) paint, in particular to a device for generating skin feel by using skin feel UV paint and a method for producing the skin feel plates.
Background
The coating of the skin paint on the plate and the film pressing mode make the surface of the plate have good touch and visual effect, and the coating becomes a hot spot for the application of furniture and decorative material industries. The processing mode of the film pressure is that the plate coated with the skin paint is flattened after the skin paint is adhered to the skin paint through a film press, and is solidified through a UV light source, and then the skin paint is removed, so that the skin paint on the surface of the plate is solidified and a skin product is formed.
When the skin-feel film is processed by adopting a film pressing mode, the skin-feel film is required to be adhered to a plate coated with skin paint for curing, but the service life of the skin-feel film is short, and the repeated use times are less, so that the processing cost is increased.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a device for generating skin feel by using skin feel UV coating and a method for producing skin feel sheet, which solve the problem of high cost caused by the need of using skin feel film when the existing skin feel UV coating generates skin feel.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the device for generating skin feel by using the skin feel UV coating comprises a frame, a conveying assembly and an excimer lamp assembly, wherein the conveying assembly comprises a transmission shaft, a transmission belt and a driving assembly, the transmission shaft is respectively connected to two ends of the frame in a rotating mode, the transmission belt is connected to the transmission shaft, the driving assembly is fixed on the frame and is in transmission connection with one transmission shaft, the excimer lamp assembly is provided with a plurality of groups, the excimer lamp assemblies are arranged above the transmission belt at intervals, the excimer lamp assembly comprises a lamp box, a lamp holder and a UV excimer lamp, the lamp box is fixed on the frame, the lamp holder is fixed inside the lamp box, the UV excimer lamp is connected to the lamp holder, and a first air outlet is formed in the top surface of the lamp box; be fixed with the mounting panel between two adjacent groups of excimer lamp subassemblies, be equipped with the air intake on the mounting panel, be fixed with first fan on the air intake, still be fixed with temperature probe in the frame, temperature probe arranges in between conveyer belt and the lamp house, is fixed with control assembly in the frame, drive assembly, UV excimer lamp, first fan and temperature probe all with control assembly electric connection.
In the device for generating skin feel by the skin feel UV coating, the heat insulation plate is paved on the inner wall surface of the lamp box.
In the device for generating skin feel by the skin feel UV coating, a first baffle is fixed on one side, far away from the mounting plate, of a lamp box arranged at two ends of the frame, a first strip-shaped hole is vertically formed in the first baffle, and the first baffle passes through the first strip-shaped hole to be fixed on the lamp box through a screw.
In the device for generating skin feel by the skin feel UV coating, a heating lamp box is fixed above the tail end of the conveying direction of the conveying assembly, a UV heating lamp tube is fixed inside the heating lamp box, the UV heating lamp tube is electrically connected with the control assembly, second baffle plates are arranged on two sides of the heating lamp box, second strip-shaped holes are vertically formed in the second baffle plates, and the second baffle plates penetrate through the second strip-shaped holes through screws to be fixed on the heating lamp box.
In the device for generating skin feel by the skin feel UV coating, a side plate is fixed on the side surface of the frame below the conveying component, a second air outlet is formed in the side plate, a second fan is fixed on the second air outlet, the second fan is electrically connected with the control component, a grid plate is paved on the bottom surface of the frame, and the control component is arranged below the conveying component.
In the device for generating skin feel by the skin feel UV coating, a supporting plate is arranged between transmission shafts at two ends of the frame, and the supporting plate is fixed on the frame and is abutted with the conveyor belt.
In the device for generating skin feel by the skin feel UV coating, the lamp bracket comprises a connecting bracket fixed on the lamp box, a cross beam fixed on the connecting bracket, a lamp shade fixed on the cross beam, and lamp tube elastic clamps fixed at two ends of the lamp shade, wherein the connecting bracket is provided with a connecting groove, and two ends of the cross beam are fixed on the connecting groove through quick locking bolts; the UV excimer lamp both ends are fixed on the fluorescent tube elasticity presss from both sides, and the UV excimer lamp is fixed in lamp shade orientation conveyer belt one side, and evenly distributed has a plurality of ventilation holes on the lamp shade.
In the device for generating skin feel by the skin feel UV coating, the excimer lamp assemblies are 5-12 groups, and the interval distance between two adjacent groups of excimer lamp assemblies is 200-300mm; 4-8 UV excimer lamps are fixed on the lamp bracket of each group of excimer lamp assembly, and the distance between two adjacent UV excimer lamps is 30-70mm; the wavelength of the UV excimer lamp is 172-185nm.
In the device for generating skin feel by the skin feel UV coating, the width of each lamp box is 350mm, the interval distance between two adjacent groups of excimer lamp components is 250mm, and the distance between two adjacent UV excimer lamps is 50mm; the excimer lamp assemblies are in 10 groups, and 6 UV excimer lamps are fixed on lamp holders of each group of excimer lamp assemblies;
or, the excimer lamp assembly is 5 groups, and 6 UV excimer lamps are fixed on the lamp bracket of each group of excimer lamp assembly.
A method of producing a skin-feel sheet using the skin-feel UV coating generating device, comprising the steps of:
adjusting the distance of the UV excimer lamp from the surface of the skin-sensitive UV coating material conveyed at the conveying assembly, said distance being H, H = 15-25mm;
setting the temperature T between the conveyor belt and the lamp box, wherein T=50-70 ℃;
setting a conveying speed v of the conveying assembly according to the lengths S of the UV excimer lamps distributed in the conveying direction of the conveying assembly; v=s/t; t is the irradiation duration, t=30-35 seconds;
the skin-feel UV paint is coated on the surface of the plate at 50-60 g/square meter, and is conveyed on the conveying assembly at a set conveying speed v, and sequentially passes under the excimer lamp assembly and the heating lamp box;
when the temperature probe detects that the temperature reaches the set temperature T, the control assembly controls the first fan and the second fan to start.
The beneficial effects are that: through setting up the conveying subassembly that is used for conveying panel in the frame, and set up multiunit UV excimer lamp subassembly in conveying subassembly top, when panel conveys on conveying subassembly, under the irradiation of the UV excimer lamp in UV excimer lamp subassembly, the nanometer ultraviolet light that UV excimer lamp sent is absorbed to skin sense UV coating, form skin sense effect, the mode production area skin sense of relative adoption membrane pressure with current does not need to use skin sense membrane, and the life-span of UV excimer lamp is long moreover, in use does not need frequent change for the cost is reduced, and production is convenient.
Drawings
Fig. 1 is a schematic structural view of a device for generating skin feel by skin feel UV coating.
Fig. 2 is a front view of the device for generating a skin feel by the skin feel UV coating material-the direction indicated by the arrow is the direction of sheet conveyance.
Fig. 3 is a front view two of the device for generating skin feel by skin feel UV paint, and the direction indicated by the arrow is the direction of sheet conveyance.
Fig. 4 is a schematic view of a structure of a lamp holder.
Description of main reference numerals: the device comprises a 1-rack, a 2-excimer lamp assembly, a 2.1-first air outlet, a 2.2-lamp box, a 2.3-lamp holder, a 2.31-connecting bracket, a 2.32-connecting groove, a 2.33-quick-locking bolt, a 2.34-connecting plate, a 2.35-second folded edge, a 2.36-lamp tube elastic clamp, a 2.37-arc plate, a 2.38-vent, a 2.39-cross beam, a 2.310-first folded edge, a 2.4-UV excimer lamp, a 3-mounting plate, a 3.1-air inlet, a 4-first baffle, a 5-side plate, a 5.1-second air outlet, a 6-conveying assembly, a 6.1-transmission shaft, a 6.2-conveying belt, a 6.3-driving assembly, a 7-control assembly, an 8-supporting plate, 9-universal casters, 10-adjustable legs, 11-grid plates, 12-13-heating lamp boxes, 14-UV heating lamp tubes, a 15-temperature probe and 16-second baffle.
Detailed Description
The invention provides a device for generating skin feel by skin feel UV paint and a method for producing skin feel plates, which are used for making the purposes, technical schemes and effects of the invention clearer and more definite, and the invention is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 and 2, a device for generating skin feel by using skin feel UV paint comprises a frame 1, a transmission assembly 6 and an excimer lamp assembly 2, wherein the transmission assembly 6 comprises transmission shafts 6.1 which are respectively connected to two ends of the frame 1 in a rotating way, a transmission belt 6.2 which is connected to the transmission shafts 6.1, and a driving assembly 6.3 which is fixed on the frame 1 and is in transmission connection with one transmission shaft 6.1. Specifically, the number of the transmission shafts 6.1 is preferably two, one transmission shaft is respectively arranged at two ends of the frame 1, the two transmission shafts 6.1 are arranged in parallel, one transmission shaft 6.1 is in transmission connection with the driving assembly 6.3 to form a driving transmission shaft, the other transmission shaft forms a driven transmission shaft, and two ends of the two transmission shafts 6.1 can be connected to the frame 1 through bearing seats. The conveyer belt 6.2 is annular and overlaps at the middle part of two transmission shafts 6.1, and then realizes that transmission shaft 6.1 drives conveyer belt 6.2 and rotates for panel that places on conveyer belt 6.2 conveys the other end from conveying subassembly 6 one end.
In practical application, set up rectangular shape screw hole on the bearing frame of being connected with driven transmission shaft for can be through unscrewing the screw of fixed bearing frame, and then the relative position of adjusting screw in the screw hole, realize the regulation to the elasticity degree of conveyer belt 6.2.
The excimer lamp assemblies 2 are provided with a plurality of groups, the excimer lamp assemblies 2 are arranged above the conveyor belt 6.2 at intervals, each excimer lamp assembly 2 comprises a lamp box 2.2 fixed on the frame 1, a lamp holder 2.3 fixed inside the lamp box 2.2, and a UV excimer lamp 2.4 connected to the lamp holder 2.3, and a first exhaust outlet 2.1 is arranged on the top surface of the lamp box 2.2; a mounting plate 3 is fixed between two adjacent groups of excimer lamp assemblies 2, an air inlet 3.1 is arranged on the mounting plate 3, a first fan (not shown in the figure) is fixed on the air inlet 3.1, and a filter screen for filtering air can be fixed on the air inlet 3.1.
Specifically, after the lamp boxes 2.2 and the mounting plate 3 are fixed on the frame 1, a space is formed among the lamp boxes 2.2, the mounting plate 3 and the conveyor belt 6.2 and used for conveying plates, the air inlet 3.1 is arranged between two adjacent groups of excimer lamp assemblies 2, the first air outlet 2.1 is arranged on each lamp box 2.2, and then the air for cooling enters the space to replace internal high-temperature gas. Because the UV excimer lamp 2.4 can constantly release heat in use, the temperature in the space can be higher and higher, and high-temperature gas is discharged from the first air outlet 2.1, and the path between the air inlet 3.1 and the first air outlet 2.1 is shorter, so that the high-temperature gas is discharged rapidly, the rapid aging and discoloration of the skin-feel UV coating caused by the higher air temperature in the space are avoided, and the skin-feel effect of the skin-feel UV coating is further influenced.
In use, as the air outlet is arranged at the top of the lamp box 2.2, the UV excimer lamp 2.4 is arranged inside the lamp box 2.2, and the UV excimer lamp 2.4 is a heating source, cold gas enters the lamp box 2.2 from the lower part of the lamp box 2.2 and is discharged from the top of the lamp box 2.2, so that the heat generated by the UV excimer lamp 2.4 is rapidly discharged, and meanwhile, the UV excimer lamp does not need to flow in the direction of a plate, the contact with the plate is reduced, and the skin-feel UV coating on the plate is prevented from being subjected to too high temperature.
The frame 1 is also fixedly provided with a temperature probe 15, the temperature probe 15 is arranged between the conveyor belt 6.2 and the lamp box 2.2, namely, the temperature probe 15 is arranged in the space, the frame 1 is fixedly provided with a control assembly 7, and the driving assembly 6.3, the UV excimer lamp 2.4, the first fan and the temperature probe 15 are electrically connected with the control assembly 7, so that the automatic control of the whole equipment can be realized by setting the control assembly 7. Namely, the speed of the driving assembly 6.3, the voltage and the starting/closing of the UV excimer lamp 2.4 and the starting/closing of the first fan are controlled by the control assembly 7, the first fan is used for accelerating the gas flow rate in the space, accelerating the heat exchange effect in the space and avoiding the temperature from continuously increasing.
In the above, the two sides of the lamp box 2.2 are provided with the folded edges, the mounting plate 3 is fixed on the folded edges, when the lamp box 2.2 is installed, the folded edges on the two sides of the lamp box 2.2 can form a supporting plane, and then the mounting plate 3 is placed at the folded edge position, and then the screw is fixed.
In a preferred embodiment, the inner wall surface of the lamp box 2.2 is provided with a heat insulation plate 12. As can be seen from the above, the heat generating source is in the lamp box 2.2, and the high temperature gas is discharged from the top of the lamp box 2.2, so that the gas with higher temperature is concentrated at the position of the lamp box 2.2, and the heat insulating board 12 is paved on the inner wall surface of the lamp box 2.2, so that the heat is not conducted to the outer wall of the lamp box 2.2, and the staff is easily scalded; in addition, the temperature of the mounting plate 3 is lower, so that the heat insulation plate 12 is not required to be arranged, the use of the heat insulation plate 12 is reduced, and the cost is reduced.
In a preferred embodiment, the lamp boxes 2.2 arranged at the two ends of the frame 1 are fixed with a first baffle 4 at the side far away from the mounting plate 3, a first long strip-shaped hole is vertically arranged on the first baffle 4, and the first baffle 4 is fixed on the lamp boxes 2.2 through the first long strip-shaped hole by a screw. Wherein, the first baffle 4 is arranged on the lamp box 2.2 closest to two ends of the frame 1, namely, the inlet end and the outlet end of the space, and the screw hole used for being connected with the lamp box 2.2 by the screw on the first baffle 4 is in a vertically arranged strip shape, so that the height of the first baffle 4 can be adjusted by adjusting the position of the screw in the first strip hole.
In practice, the inlet and outlet ends of the space are sized larger in order to accommodate the passage of the sheet material of different thickness, but this results in the internal heat being discharged from the inlet and outlet ends to the outside, resulting in an increase in the temperature of the production plant in which the apparatus is used. Furthermore, in use, the distance between the UV excimer lamp 2.4 and the plate is required to be small, so that the first baffle 4 with adjustable positions is arranged at the inlet end and the outlet end of the space, the thickness of the plate which can enter the space can be limited, and the plate which is beyond the limited thickness or has one end tilted up can be prevented from entering the space and colliding with the UV excimer lamp 2.4.
Referring to fig. 3, in a preferred embodiment, a heating lamp box 13 is fixed above the end of the conveying component 6 in the conveying direction of the rack 1, a UV heating lamp tube 14 is fixed inside the heating lamp box 13, the UV heating lamp tube 14 is electrically connected with the control component 7, two sides of the heating lamp box 13 are provided with second baffle plates 16, second elongated holes are vertically arranged on the second baffle plates 16, and the second baffle plates 16 are fixed on the heating lamp box 13 through the second elongated holes by screws.
Similarly, a heating lamp box 13 is arranged above the conveying component 6, the heating lamp box 13 is arranged on the frame 1 at the tail end of the conveying direction of the conveying component 6, so that the skin-feel UV coating on the surface of the plate is irradiated by the UV excimer lamp 2.4 to form the skin-feel surface, and then is dried by the UV heating lamp tube 14 in the heating lamp box 13, so that the skin-feel UV coating on the surface of the plate is solidified, and a product is formed. Wherein, set up second baffle 16 in heating lamp house 13 both sides, second baffle 16 passes second rectangular shape hole through the screw and fixes on heating lamp house 13, avoids the heat that UV heating fluorescent tube 14 produced a large amount of heat to escape outside the device from the position that panel passed through, inconvenient centralized processing.
Referring to fig. 2 and 3, in a preferred embodiment, a support plate 8 is provided between the drive shafts 6.1 at both ends of the frame 1, the support plate 8 being fixed to the frame 1 and abutting the conveyor belt 6.2. Wherein, backup pad 8 arranges the middle part of conveyer belt 6.2 in to carry out the bearing to the working face that conveyer belt 6.2 is used for conveying panel, avoid conveyer belt 6.2 to warp under the action of panel gravity, lead to panel and UV excimer lamp 2.4 on the conveyer belt 6.2 apart from inequality, influence the effect of forming skin and feel.
Further, since the support plate 8 is plate-shaped and is laid between the two transmission shafts 6.1, both ends of the support plate 8 are fixed on the frame 1, so that the support plate 8 divides the cavity in the frame 1 into two parts, the upper part is the space, and most of the heat generated by the UV excimer lamp 2.4 and the UV heating lamp tube 14 is separated in the space by the support plate 8, so that the heat is conveniently discharged from the first air outlet 2.1.
The side of frame 1 is fixed with curb plate 5 in the below of conveying subassembly 6, is equipped with second air exit 5.1 on the curb plate 5, is fixed with the second fan (not shown in the figure) on the second air exit 5.1, and second fan and control assembly 7 electric connection, grid plate 11 has been laid to the bottom surface of frame 1, and control assembly 7 sets up in the below of conveying subassembly 6. Wherein the side plates 5, the grid plates 11 and the conveyor belt 6.2 form the lower part of the support plate 8 dividing the cavity in the frame 1, and because of the laying arrangement of the support plate 8, only a small amount of heat is brought under the support plate 8 by the conveyor belt 6.2, and therefore the temperature is not high there, and the arrangement of the second fan makes it possible to cool the conveyor belt 6.2 placed under the support plate 8 and at the same time to dissipate heat from the control assembly 7.
In order to facilitate the movement of the whole device, universal casters 9 and adjustable support legs 10 are arranged below a grid plate 11 on the bottom surface of the frame 1, the adjustable support legs 10 are of a screw rod structure, and the height of the adjustable support legs 10 is adjusted by adjusting the meshing positions of the screw rods and screw rod nuts. When the device is used, after the universal castor 9 is moved to a designated position, the screw rod is rotated, so that the screw rod props up the whole device, and the whole device is fixed on the bottom surface under the action of gravity.
Referring to fig. 4, in a preferred embodiment, the lamp holder 2.3 includes a connection bracket 2.31 fixed on the lamp box 2.2, a cross beam 2.39 fixed on the connection bracket 2.31, a lamp cover fixed on the cross beam 2.39, lamp tube elastic clips 2.36 fixed on both ends of the lamp cover, UV excimer lamps 2.4 fixed on the lamp tube elastic clips 2.36 on both ends of the lamp cover, and UV excimer lamps 2.4 fixed on the side of the lamp cover facing the conveyor belt 6.2; the connecting bracket 2.31 is provided with a connecting groove 2.32, and two ends of the cross beam 2.39 are fixed on the connecting groove 2.32 through quick locking bolts 2.33. Wherein, the linking bridge 2.31 upper end is fixed inside lamp house 2.2, the lower extreme sets up vertical spread groove 2.32 to be connected through the both ends of spread groove 2.32 and crossbeam 2.39, when making the height of needs regulation UV excimer lamp 2.4, unscrew quick lock bolt 2.33, make quick lock bolt 2.33 can slide in spread groove 2.32, UV excimer lamp 2.4 is connected on linking bridge 2.31 with adjustable, and then realizes the height of quick regulation UV excimer lamp 2.4, adjusts the distance on UV excimer lamp 2.4 and panel surface promptly.
Preferably, a plurality of ventilation holes 2.38 are uniformly distributed on the lampshade, when the high-temperature gas is exhausted, the high-temperature gas can pass through the smoke hood and then is exhausted from the first exhaust outlet 2.1 at the top of the lamp box 2.2, so that the cooling gas can directly pass through the surface of the UV excimer lamp 2.4, and the generated heat can be quickly taken away, so that the heat exchange effect is accelerated.
In particular, in order to avoid that the lamp envelope collides against the connection bracket 2.31 when adjusting the height of the UV excimer lamp 2.4, the length of the cross beam 2.39 is thus greater than the length of the lamp envelope.
In a preferred embodiment, the lamp shade comprises an arc-shaped plate 2.37 and connecting plates 2.34 fixed at two ends of the arc-shaped plate 2.37, ventilation holes 2.38 are distributed on the arc-shaped plate 2.37, a first folded edge 2.310 and a second folded edge 2.35 are respectively arranged at the upper end and the lower end of the connecting plates 2.34, the connecting plates 2.34 are fixed on the cross beam 2.39 through the first folded edge 2.310, and the lamp tube elastic clips 2.36 are fixed on the second folded edge 2.35. Wherein, through punching out ventilation hole 2.38 on a plane panel beating, then bend the panel beating after this punching out ventilation hole 2.38 and form the arc and form arc 2.37. The connecting plate 2.34 is cut into a plate shape with the middle part matched with the cross section of the arc plate 2.37 by a metal plate, the upper end and the lower end of the plate shape are bent, and finally the connecting plate 2.34 is welded or connected with the two ends of the arc plate 2.37 by screws to form the lampshade, so that the lampshade is convenient to obtain materials when being processed, complicated equipment is not needed, and the lampshade is simple to produce and low in cost.
In a preferred embodiment, the excimer lamp assemblies 2 are in 5-12 groups, and two adjacent groups of excimer lamp assemblies 2 are separated by a distance of 200-300mm; 4-8 UV excimer lamps 2.4 are fixed on the lamp bracket 2.3 of each group of excimer lamp components 2, and the distance between two adjacent UV excimer lamps 2.4 is 30-70mm; the wavelength of the UV excimer lamp 2.4 is 172-185nm.
Specifically, preferred parameters of the present application are: the width of each lamp box 2.2 is 350mm, the distance between two adjacent groups of excimer lamp assemblies 2 is 250mm, and the distance between two adjacent UV excimer lamps 2.4 is 50mm; the excimer lamp assemblies 2 are 10 groups, and 6 UV excimer lamps 2.4 are fixed on lamp holders 2.3 of each group of excimer lamp assemblies 2; or, the excimer lamp assemblies 2 are 5 groups, and 6 UV excimer lamps 2.4 are fixed on the lamp holders 2.3 of each group of excimer lamp assemblies 2. Therefore, when the plate is ensured to be irradiated for 32-35 seconds, the conveying speed of the synchronous belt is controlled to be 0.1-0.2 m/s, and the requirement of the normal production line is met.
A method of producing a skin-feel sheet using the skin-feel UV coating generating device, comprising the steps of:
adjusting the distance of the UV excimer lamp 2.4 from the surface of the skin-sensitive UV coating material transported in the transport assembly 6, said distance being H, h=15-25 mm; setting the temperature T between the conveyor belt 6.2 and the lamp box 2.2, wherein T=50-70 ℃; setting a transfer speed v of the transfer assembly 6 according to a length S of the UV excimer lamp 2.4 distributed in a transfer direction of the transfer assembly 6; v=s/t; t is the irradiation duration, t=30-35 seconds; the skin-feel UV paint is coated on the surface of the plate material at 50-60 g/square meter, and is conveyed on the conveying component 6 at a set conveying speed v, and sequentially passes under the excimer lamp component 2 and the heating lamp box 13; when the temperature probe 15 detects that the temperature reaches the set temperature T, the control assembly 7 controls the first fan and the second fan to be started.
In the above, the UV excimer lamp 2.4 with the wavelength of 172-185nm is adopted to irradiate the skin-feel UV coating on the surface of the plate at the position 15-25mm away from the surface of the plate, and the irradiation time of the UV excimer lamp 2.4 for irradiating the skin-feel UV coating is 30-35 seconds, so that the UV excimer lamp 2.4 can irradiate and penetrate the skin-feel UV coating on the surface of the plate to form the skin-feel effect, and meanwhile, the skin-feel UV coating cannot age and discolor. Wherein, can accelerate skin sense UV coating ageing and discolour when the temperature is higher than 50-70 ℃, therefore through starting first fan and second fan start, control the temperature in the space, avoid UV excimer lamp 2.4 exothermic and lead to the space in the temperature too high.
In production, under the irradiation of a UV excimer lamp 2.4 with the wavelength of 172-185nm, acrylate double bonds in the UV paint generate free radicals after absorbing nanometer ultraviolet light emitted by the UV excimer lamp 2.4 to form a skin effect, the skin UV paint is coated on the surface of a plate with the thickness of 50-60 g/square meter, the skin UV paint is coated on the surface of the plate to form the normal thickness of skin effect, and when the temperature is too high, the aging time of the skin UV paint is too fast, so that the UV excimer lamp 2.4 cannot penetrate the skin UV paint, and the UV excimer lamp 2.4 also cannot have enough time for the acrylate double bonds in the skin UV paint to absorb nanometer ultraviolet light emitted by the UV excimer lamp 2.4, so that the skin effect cannot be formed.
In this application, through setting up the transport subassembly 6 that is used for conveying panel at frame 1, and set up multiunit UV excimer lamp 2.4 subassembly 2 in transport subassembly 6 top, when the panel conveys on transport subassembly 6, under the irradiation of UV excimer lamp 2.4 in UV excimer lamp 2.4 subassembly 2, the nanometer ultraviolet light that UV excimer lamp 2.4 sent is absorbed to skin sense UV coating, form skin sense effect, the mode production area skin sense with current adoption membrane pressure is relative, it does not need to use skin sense membrane, moreover, the long service life of UV excimer lamp 2.4, in use need not often be changed, make the cost reduce, and convenient for production.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present invention and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention.
Claims (4)
1. The device for generating skin feel by using the skin feel UV coating is characterized by comprising a frame, a conveying assembly and an excimer lamp assembly, wherein the conveying assembly comprises a transmission shaft, a conveyor belt and a driving assembly, the transmission shaft is respectively connected to two ends of the frame in a rotating way, the conveyor belt is connected to the transmission shaft, the driving assembly is fixed on the frame and is in transmission connection with one transmission shaft, the excimer lamp assembly is provided with a plurality of groups, the excimer lamp assemblies are arranged above the conveyor belt at intervals, the excimer lamp assembly comprises a lamp box, a lamp holder and a UV excimer lamp, the lamp box is fixed on the frame, the lamp holder is fixed inside the lamp box, the UV excimer lamp is connected to the lamp holder, and a first exhaust port is arranged on the top surface of the lamp box; a mounting plate is fixed between two adjacent groups of excimer lamp assemblies, an air inlet is formed in the mounting plate, a first fan is fixed on the air inlet, a temperature probe is also fixed on the frame, the temperature probe is arranged between the conveyor belt and the lamp box, a control assembly is fixed on the frame, and the driving assembly, the UV excimer lamp, the first fan and the temperature probe are all electrically connected with the control assembly; the inner wall surface of the lamp box is paved with a heat insulation board; the lamp boxes arranged at the two ends of the frame are fixed with a first baffle plate at one side far away from the mounting plate, a first strip-shaped hole is vertically formed in the first baffle plate, and the first baffle plate passes through the first strip-shaped hole through a screw to be fixed on the lamp boxes; the rack is fixed with a heating lamp box above the tail end of the conveying direction of the conveying assembly, a UV heating lamp tube is fixed inside the heating lamp box, the UV heating lamp tube is electrically connected with the control assembly, second baffles are arranged on two sides of the heating lamp box, second elongated holes are vertically formed in the second baffles, and the second baffles penetrate through the second elongated holes through screws to be fixed on the heating lamp box; a supporting plate is arranged between the transmission shafts at the two ends of the frame, is fixed on the frame and is abutted with the conveyor belt; a side plate is fixed on the side surface of the frame below the conveying component, a second exhaust outlet is arranged on the side plate, a second fan is fixed on the second exhaust outlet, the second fan is electrically connected with the control component, a grid plate is paved on the bottom surface of the frame, and the control component is arranged below the conveying component; the lamp bracket comprises a connecting bracket fixed on the lamp box, a cross beam fixed on the connecting bracket, a lamp shade fixed on the cross beam, and lamp tube elastic clamps fixed at two ends of the lamp shade, wherein the connecting bracket is provided with a connecting groove, and two ends of the cross beam are fixed on the connecting groove through quick locking bolts; the UV excimer lamp both ends are fixed on the fluorescent tube elasticity presss from both sides, and the UV excimer lamp is fixed in lamp shade orientation conveyer belt one side, and evenly distributed has a plurality of ventilation holes on the lamp shade.
2. The device for generating skin feel by using the skin feel UV coating according to claim 1, wherein the excimer lamp assemblies are 5-12 groups, the width of each lamp box is 300-380mm, and the distance between two adjacent groups of excimer lamp assemblies is 200-300mm; 4-8 UV excimer lamps are fixed on the lamp bracket of each group of excimer lamp assembly, and the distance between two adjacent UV excimer lamps is 30-70mm; the wavelength of the UV excimer lamp is 172-185nm.
3. The device for producing a skin feel from a skin feel UV coating according to claim 2, wherein the width of each light box is 350mm; the distance between two adjacent groups of excimer lamp assemblies is 250mm, and the distance between two adjacent UV excimer lamps is 50mm;
the excimer lamp assemblies are in 10 groups, and 6 UV excimer lamps are fixed on lamp holders of each group of excimer lamp assemblies;
or, the excimer lamp assembly is 5 groups, and 6 UV excimer lamps are fixed on the lamp bracket of each group of excimer lamp assembly.
4. A method of producing a skin-feel sheet using the skin-feel UV coating generating device of claim 2 or 3, comprising the steps of:
adjusting the distance of the UV excimer lamp from the surface of the skin-sensitive UV coating material conveyed at the conveying assembly, said distance being H, H = 15-25mm;
setting the temperature T between the conveyor belt and the lamp box, wherein T=50-70 ℃;
setting a conveying speed v of the conveying assembly according to the lengths S of the UV excimer lamps distributed in the conveying direction of the conveying assembly; v=s/t; t is the irradiation duration, t=30-35 seconds;
the skin-feel UV paint is coated on the surface of the plate at 50-60 g/square meter, and is conveyed on the conveying assembly at a set conveying speed v, and sequentially passes under the excimer lamp assembly and the heating lamp box;
when the temperature probe detects that the temperature reaches the set temperature T, the control assembly controls the first fan and the second fan to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110377601.4A CN113000339B (en) | 2021-04-08 | 2021-04-08 | Device for generating skin feel by skin feel UV paint and method for producing skin feel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110377601.4A CN113000339B (en) | 2021-04-08 | 2021-04-08 | Device for generating skin feel by skin feel UV paint and method for producing skin feel plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113000339A CN113000339A (en) | 2021-06-22 |
| CN113000339B true CN113000339B (en) | 2024-02-13 |
Family
ID=76388134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110377601.4A Active CN113000339B (en) | 2021-04-08 | 2021-04-08 | Device for generating skin feel by skin feel UV paint and method for producing skin feel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113000339B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013235718A (en) * | 2012-05-09 | 2013-11-21 | Ushio Inc | Ultraviolet light irradiation device |
| JP2017157458A (en) * | 2016-03-03 | 2017-09-07 | ウシオ電機株式会社 | Ultraviolet irradiation device |
| CN109887859A (en) * | 2017-12-06 | 2019-06-14 | 株式会社斯库林集团 | Light irradiation device and film forming device |
| CN110976247A (en) * | 2019-12-16 | 2020-04-10 | 江苏靓时新材料科技股份有限公司 | Device of super mute skin sense panel of lamp system |
| CN211914451U (en) * | 2020-01-24 | 2020-11-13 | 天津优尼光电科技有限公司 | Wood product matte paint treatment equipment utilizing 172nm excimer lamp |
-
2021
- 2021-04-08 CN CN202110377601.4A patent/CN113000339B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013235718A (en) * | 2012-05-09 | 2013-11-21 | Ushio Inc | Ultraviolet light irradiation device |
| JP2017157458A (en) * | 2016-03-03 | 2017-09-07 | ウシオ電機株式会社 | Ultraviolet irradiation device |
| CN109887859A (en) * | 2017-12-06 | 2019-06-14 | 株式会社斯库林集团 | Light irradiation device and film forming device |
| CN110976247A (en) * | 2019-12-16 | 2020-04-10 | 江苏靓时新材料科技股份有限公司 | Device of super mute skin sense panel of lamp system |
| CN211914451U (en) * | 2020-01-24 | 2020-11-13 | 天津优尼光电科技有限公司 | Wood product matte paint treatment equipment utilizing 172nm excimer lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113000339A (en) | 2021-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3916757B2 (en) | Dryer for drying machine and drying method | |
| US6393730B1 (en) | Drier, drier assembly and drying method | |
| EP0302490B1 (en) | Dryer-cooler apparatus | |
| CN203358039U (en) | UV (ultraviolet) light curing machine for printed product | |
| FI106268B (en) | Method and apparatus for processing a continuous web of material | |
| US4143278A (en) | Radiation cure reactor | |
| US4727655A (en) | Heat lamp assembly with air duct | |
| CN113000339B (en) | Device for generating skin feel by skin feel UV paint and method for producing skin feel plate | |
| CN215465827U (en) | Device for generating skin feel by skin feel UV coating | |
| US4935077A (en) | Process for bonding cellulosic nonwovens with thermoplastic fibers using infrared radiation | |
| WO2011080852A1 (en) | Method and apparatus for manufacturing liquid crystal display panel | |
| CN114161627A (en) | Curing device is used in cable material processing | |
| CN211953597U (en) | Tunnel type multi-cavity drying equipment | |
| CN114468326A (en) | Continuous fruit and vegetable infrared dryer | |
| CN209923484U (en) | Annealing furnace equipment | |
| US10245616B2 (en) | Gas flow device for a system for the radiation treatment of substrates | |
| JP2014073438A (en) | Architrave generation restraining method, and architrave generation restraining device | |
| CN115722428B (en) | Self-contained cooling type UV curing equipment and curing method | |
| CN218591022U (en) | Low-temperature UV curing machine | |
| CN217889794U (en) | Novel infrared focusing device | |
| CN216776047U (en) | Continuous fruit and vegetable infrared dryer | |
| EP4380043A1 (en) | Solar simulator apparatus | |
| CN220005237U (en) | Hot-blast mechanism with adjustable carrier band make-up machine | |
| CN210058871U (en) | UV curing machine | |
| CN212538472U (en) | Light distribution device for light-emitting plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |