CN106733480A - Rotatable lamp tubes spray equipment - Google Patents
Rotatable lamp tubes spray equipment Download PDFInfo
- Publication number
- CN106733480A CN106733480A CN201611179818.XA CN201611179818A CN106733480A CN 106733480 A CN106733480 A CN 106733480A CN 201611179818 A CN201611179818 A CN 201611179818A CN 106733480 A CN106733480 A CN 106733480A
- Authority
- CN
- China
- Prior art keywords
- laser tube
- fluorescent tube
- powder nozzle
- heat
- spray equipment
- 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.)
- Granted
Links
- 239000007921 spray Substances 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 38
- 230000000694 effects Effects 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 13
- 235000012054 meals Nutrition 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 230000008713 feedback mechanism Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- 239000002775 capsule Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000010410 dusting Methods 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 21
- 239000000243 solution Substances 0.000 description 13
- 238000012546 transfer Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/02—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material being projected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/522—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings
- B05B15/5223—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening
- B05B15/5225—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening the cleaning element being located upstream of the discharge opening or being actuated upstream therefrom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/08—Spreading liquid or other fluent material by manipulating the work, e.g. tilting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
- B05C13/025—Means for manipulating or holding work, e.g. for separate articles for particular articles relatively small cylindrical objects, e.g. cans, bottles
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to the fluorescent tube aquatic products equipment of fluorescent lamp.A kind of Rotatable lamp tubes spray equipment, including frame, the frame is provided with fluorescent tube retainer ring and the note powder nozzle above fluorescent tube retainer ring, the fluorescent tube retainer ring is rotatably connected in the frame by axle of fluorescent tube retainer ring center line, and the frame is additionally provided with the fluorescent tube rotating drive mechanism for driving fluorescent tube retainer ring to rotate.The invention provides a kind of Rotatable lamp tubes spray equipment, to solve the problems, such as that fluorescent tube remains static carry out that caused by dusting stream chalk line bar can be produced.
Description
Technical field
The present invention relates to the fluorescent tube aquatic products equipment of fluorescent lamp, more particularly to a kind of Rotatable lamp tubes spray equipment.
Background technology
, it is necessary to fluorescent material painting solution is coated onto on tube inner wall in the manufacturing process of fluorescent lamp tube, when applying fluorescent material
It is that the lower end for being fixed on fluorescent tube by fluorescent tube retainer ring is that fluorescent tube preserves digital state and note powder nozzle is extend into from fluorescent tube upper end
In fluorescent tube, fluorescent material solution is set to encounter the inwall upper end of fluorescent tube and then flow down naturally and be coated on the inner surface of tube.Present
Ejecting device has the following disadvantages：There are the lines that undercoating stays powder to cause, the lack of homogeneity of bisque；It is bag to note the structure of powder nozzle
Include in note powder nozzle body, note powder nozzle and be provided with runner, several outlets are opened up on the side face of note powder nozzle body, note powder nozzle sprays
Fluorescent material solution is to be ejected on fluorescent tube with point-like, therefore the uniformity that there is upper end fluorescent material is poor.
The content of the invention
First purpose of the invention aims to provide a kind of Rotatable lamp tubes spray equipment, and static shape is in solve fluorescent tube
State carries out that caused by dusting the problem for flowing chalk line bar can be produced.
Second object of the present invention is further intended to provide a kind of rotation for making fluorescent material solution be contacted with fluorescent tube with annular
Rotatable fluorescent tube spray equipment, the fluorescent material solution sprayed with solving existing note powder nozzle is uniform caused by being contacted with fluorescent tube with point-like
Spend the problem of difference
Above technical problem is solved by following technical proposal：A kind of Rotatable lamp tubes spray equipment, including frame, it is described
Frame is provided with fluorescent tube retainer ring and the note powder nozzle above fluorescent tube retainer ring, and the fluorescent tube retainer ring is with fluorescent tube retainer ring center
Line is rotatably connected in the frame for axle, and the frame is additionally provided with the fluorescent tube for driving fluorescent tube retainer ring to rotate and rotates driving machine
Structure.Fluorescent tube retainer ring is driven to rotate so as to drive fluorescent tube to rotate by fluorescent tube rotating drive mechanism during dusting, so as to reduce
Even eliminate the stream chalk line bar on fluorescent tube.
Preferably, the note powder nozzle includes the note powder nozzle body of column construction, runner is provided with the note powder nozzle body,
The port of export of the runner is located on the end face of note powder nozzle body, and even flow plate, the port of export of the runner are provided with the runner
The inner commutation plug linked together with even flow plate is provided with, the commutation plug is located between the part in runner and note powder nozzle body
Hybrid channel is formed, the commutation plug is provided with big footpath section away from one end of even flow plate, and the big footpath section and note powder nozzle body are set
Formed between the end face of the port of export of runner towards the annular meal outlet away from the injection of ring plug centerline direction, the even flow plate sets
There are some connection hybrid channels and runner to be located at via of the even flow plate away from the part of commutation plug side.Fluorescent material when using
Solution sprays to fluorescent tube through even flow plate, hybrid channel and annular meal outlet successively after being flowed into through runner, and the structure causes fluorescent material
Solution is that ring-type is line or face contact when spraying, arriving at fluorescent tube, so as to play a part of to improve the uniformity.Even flow plate and mixing are logical
The formation in road, it is possible to increase the mixed effect of uniformity and fluorescent material when fluorescent material flows out and further improve the painting of fluorescent material
Cloth quality.
Preferably, the outer end portion of the wall of the big footpath section composition meal outlet is provided with chamfering, powder nozzle body is noted
The end face for setting the port of export of runner is plane.While enabling to the fluorescent material solution for spraying to produce runner in the horizontal direction
Some flows down such that it is able to improve fluorescent material touch it is uniform to improve towards the speed of lower flow channel after fluorescent tube
Property（The then moisture evaporation the end of month more long time, mobility are poorer, and can produce the solidification to cause uniformity to be deteriorated in flow process）.
Preferably, the annular meal outlet is connected by conical surface section with the hybrid channel.Fluorescent material can be reduced molten
Resistance when liquid flows out.
Preferably, the even flow plate is provided with pyramidal pits away from one end of commutation plug, the via is arranged on the cone
In shape pit.
Preferably, the even flow plate is fixed together with the note powder nozzle body, the commutation plug is with the note powder nozzle
Body is rotatably connected, and the part of the wall that the big footpath section constitutes the annular meal outlet is provided with some along commutation plug week
To the swirl vane of distribution, eddy flow groove is formed between adjacent swirl vane.Enabling to fluorescent material solution has part to produce rotation
The power for turning so that uniformity when being contacted with fluorescent tube is more preferable.
Preferably, the even flow plate is provided with commutation plug rotary electric machine, the commutation plug rotary electric machine is double end motor, institute
State commutation plug to be connected on a head of the double end motor, another head of the double end motor extend into the pyramidal pits
Interior and be connected with some stirring vanes, the stirring vane is provided with some elastomeric bristles extending into the via.Stirring
The setting of blade can improve the mobility and mixture homogeneity of fluorescent material solution, and bristle can play dredging via and prevent from blocking up
The effect of plug.
Preferably, the via lets out dirty bar along being provided with front of stirring vane rotation direction, it is described to let out dirty bar with described
Draw ring is formed between the wall of pyramidal pits, the end of the elastomeric bristles is provided with the front bending of stirring vane rotation direction
Gib head, the gib head may be hooked to the draw ring when elastomeric bristles let out dirty bar described in.The setting of gib head so that mistake
Dirt in hole can preferably be hooked out.Draw ring is set, is played the sewage for ticking gib head and is entered next via in bristle
Effect under preceding cleaning.Cleaning effect is good.
Present invention additionally comprises double end machine shaft vibration degree feedback mechanism, the double end machine shaft vibration degree feedback mechanism
Session, laser tube including insertion commutation plug and the projection plate positioned at note powder nozzle body exterior, the light warp that the laser tube sends
The session is irradiated to the projection plate, and the cage connection that the laser tube fills in rotary electric machine with the commutation is together, described
The projected area of the light that laser tube sends is less than 0.1 square millimeter, and the aperture area of the session is less than or equal to the laser tube
The projected area of the light for sending.When motor bearings is damaged, Oscillation Amplitude when machine shaft is rotated（Radially wobble amplitude meeting
Increase）Can increase, by whether judging Oscillation Amplitude so that can know whether motor bearings damages in scope, so as to timely
Maintenance.When the amplitude of fluctuation of motor shaft exceedes setting range, light continuously can not be irradiated on projection plate through session（
There is no light or light to produce flicker on projection plate）, user is not by having light or light generation flicker to judge vibration on projection plate
Whether meet the requirements.If in the range of, light is radiated on projection plate always.
Present invention additionally comprises radiator and heating arrangement, the laser tube is green laser diode, the heating arrangement
Including heat-conducting substrate and the Chip-R being arranged on heat-conducting substrate, the laser tube that the radiator is communicated with together is installed
Hole and heating arrangement mounting hole, the heat-conducting substrate are arranged in the heating arrangement mounting hole and with the laser tube thermal conductivity
Link together, the heat-conducting substrate is integrally formed with the heat conducting sleeve being located in the laser tube mounting hole, the laser tube
It is connected in the heat conducting sleeve, when temperature is more than 25 DEG C, the laser tube installed by the heat conducting sleeve with the laser tube
Hole abuts together, the linear expansion coefficient of the linear expansion coefficient less than the heat conducting sleeve of the radiator.During light observation not
It is dazzling, diode illumination, power saving.
But the requirement of green laser diode pair environment temperature is especially high, its brightness drop when environment temperature is less than 25 DEG C
Low, brightness is equally reduced during higher than 30 DEG C, thus green laser diode should consider when using radiating consider again plus
Heat, especially uses in winter, and environment temperature has nearly -25 DEG C of some national temperature than relatively low, to the laser two using green
The product of pole pipe does not work at all, if it is to work not design heating arrangement on product to laser diode heating product
, the mode of heating to laser diode has two kinds at present, and one kind is that heating tape is wound on laser diode then by laser
The mode that diode is installed on radiator is heated, and the mode of heating can cause laser diode when needing and being radiated
Radiating is bad, so the serious heating for being unsuitable for laser diode.Another kind is that a power resistor is placed on into the pole of laser two
Radiator is heated in the spreader surface of pipe, laser diode is then transferred heat to by radiator, due to dissipating
Hot device surface radiate its heat transfer to laser tube green laser diode starting when it is very very long, in low temperature environment rise
Dynamic duration（Will laser diode be heated to more than the 25 DEG C durations for carrying out normal luminous）More than 30 minutes are wanted at least, namely
The efficiency of heating surface is low.
Original power resistor is substituted for Chip-R and is attached on heat-conducting plate by the technical program, allows the heat of resistance to transmit
The radiator of resistance is act as to heat-conducting plate, that is, heat-conducting plate, heat-conducting plate links together with laser diode thermal conductivity, from
And enable that the heat for producing quickly passes to laser diode, with the existing second way than laser diode temperature
25 DEG C of durations of normal luminous machine are heated to by -25 DEG C there was only 5 ~ 10 minutes（Existing is also to go up for 30 minutes）.Ought not heat simultaneously
When, the influence of the presence of heat-conducting plate to the radiating effect of laser diode is small.When temperature rises, small diode peace is acted in heat expansion
Dress hole has with formation tight fit between laser diode can carry out good heat conduction so that radiating effect again can be high.Can
Laser diode is improved with the heat-conducting effect decline between radiator, in radiating when being enough automatically obtained heating.
Preferably, the heat-conducting substrate away from the laser tube side with the heating arrangement mounting hole hole wall it
It is separated.Heat during heating can major part flow to laser tube where place, play a part of to improve heating effect, and to radiating
When obstruction it is few.
Preferably, the Chip-R is arranged on the heat-conducting substrate away from the side of the laser tube.Can be both
Ensure Chip-R heat transfer enabled to again to heat-conducting plate the presence of Chip-R do not interfere heat-conducting plate and laser tube it
Between heat transfer effect.Need to heat laser tube when temperature is less than 25 DEG C, now the laser tube peace under shrinkage effect
Dress hole coordinates with gap is formed between laser tube, can effectively prevent the heat of laser tube to be further lost in and play raising
The effect of the efficiency of heating surface.
Preferably, one end of one end of the heat conducting sleeve and radiator is all sealed against on sealing plate, the heat conduction
The other end of set and the other end of radiator are sealed connected together by annular reservoir, the heat conducting sleeve, sealing plate, radiating
Form annular seal space between device and annular reservoir, the annular seal space is with the connection of annular reservoir and in gravity or annular reservoir
Insulation liquid in the lower annular reservoir of elastic shrinkage effect can be flowed in annular seal space.Due to shrinkage effect when less than 25 DEG C
Can cause to be produced between heat conducting sleeve and laser tube mounting hole gap and the heat-conducting effect that reduces between heat conducting sleeve and radiator and rise
To improve heating effect effect, now insulation liquid be filled into the gap play further improve insulation effect cause heating
Effect is more preferable.When temperature needs radiating higher than 25 DEG C or 30 DEG C, under heat expansion effect heat conducting sleeve and laser tube mounting hole it
Between push against together, push against during the adiabatic liquid between heat conducting sleeve and laser tube mounting hole is squeezed out and annular storage is stored in
In liquid capsule.Heating effect during heating can further be improved.
Present invention tool has the advantage that：The generation of stream chalk line bar can be reduced；Fluorescent material solution can be realized with fluorescent tube
Linear contact lay dusting.
Brief description of the drawings
Fig. 1 is the use state schematic diagram of the embodiment of the present invention one.
Fig. 2 is the structural representation of the note powder mouth in Fig. 1.
The structural representation of the note powder mouth in Fig. 3 embodiment of the present invention two.
Fig. 4 is the schematic top plan view of the even flow plate in embodiment two.
Fig. 5 is the close-up schematic view at the A of Fig. 3.
Fig. 6 is schematic diagram when laser tube is carried out plus dissipated.
Fig. 7 is that the laser tube in embodiment three carries out adding schematic diagram when dissipating.
In figure：Frame 1, fluorescent tube retainer ring 2, bearing 21, fluorescent tube 3, double end machine shaft vibration degree feedback mechanism 7, radiating
Device 71, laser tube mounting hole 711, heating arrangement mounting hole 712, laser tube 72, power supply introduce pin 721, heating arrangement 73, heat conduction
Substrate 731, Chip-R 732, heat-conducting glue 733, heat conducting sleeve 734, sealing plate 74, annular reservoir 75, annular seal space 76, projection plate
77th, session 78, note powder nozzle 9, the port of export 913 of the entrance point 912, runner of note powder nozzle body 91, runner 911, runner, mixing are logical
Road 914, annular meal outlet 915, conical surface section 916, runner be located at even flow plate away from the part 917 of commutation plug side, even flow plate 92,
Pyramidal pits 921, via 922, radial direction avoid gap 923, let out dirty bar 924, draw ring 925, commutation plug 93, big footpath section 931, chamfering
932nd, bolt 933, swirl vane 934, eddy flow groove 935, commutation plug rotary electric machine 94, commutation plug rotary electric machine a head 941,
Gear connects block 942, locking nut 943, stirring vane 944, elastomeric bristles 945, another head 946, hook of commutation plug rotary electric machine
First 947.
Specific embodiment
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment one, referring to Fig. 1, a kind of Rotatable lamp tubes spray equipment, including frame 1.Frame 1 is provided with fluorescent tube retainer ring
2 and the note powder nozzle 9 above fluorescent tube retainer ring.Fluorescent tube retainer ring 2 is fixed in frame 1 by bearing 21.Also set in frame 1
There is the fluorescent tube rotating drive mechanism for driving fluorescent tube retainer ring to rotate, fluorescent tube rotating drive mechanism is motor.
Referring to Fig. 2, note powder nozzle 9 includes note powder nozzle body 91 and even flow plate 92.Note powder nozzle body 91 is to prolong along the vertical direction
The column construction stretched.Runner 911 is provided with note powder nozzle body 91.Runner 911 is along note powder nozzle body 91 from note powder nozzle body 91
Upper surface penetrates into lower surface.The entrance point 912 of runner is located on the upper surface of note powder nozzle body 91, the port of export 913 of runner
On the lower surface of note powder nozzle body 91.It is provided with runner 911.The port of export 913 of runner is equipped with commutation plug 93.Commutation plug
93 fill in the bolt being threaded togather with even flow plate 92 after 93 by bolt 933 through commutation is suspended on the lower section of even flow plate 92.
Commutation plug 93 is located between the part in runner and note powder nozzle body and forms hybrid channel 914.Commutation plug 93 is away from even flow plate
One end Ji Tuzhong lower ends are provided with big footpath section 931.During the end face of the port of export that big footpath section 931 and note powder nozzle body set runner is figure
Annular meal outlet 915 is formed between lower surface.Annular meal outlet 915 is towards away from the injection of ring plug centerline direction.Annular goes out powder
Mouth 915 is connected by conical surface section 916 with hybrid channel 914.The outer end portion of the wall that big footpath section 931 constitutes meal outlet is provided with down
Angle 932.The end face of the port of export that note powder nozzle body 91 sets runner is that lower surface is plane in figure.Even flow plate 92 is arranged on runner
In 911.Even flow plate 92 is fixed together with runner 911.Even flow plate 92 is provided with taper away from one end Ji Tuzhong upper ends of commutation plug
Pit 921.Some vias 922 circumferentially distributed along pyramidal pits 921 are provided with pyramidal pits 921.Via 922 is by hybrid channel
91 are located at even flow plate with runner connects away from the part 917 of commutation plug side.
When being used referring to Fig. 1 and Fig. 2, the lower end for noting powder nozzle body 91 is extend into fluorescent tube 3, fluorescent material solution is through runner
Entrance point 912 inject, form ring-type and spray to lamp then in turn through hole 922, hybrid channel 914 and annular meal outlet 915
Inside pipe wall, fluorescent material solution is also produced while scattering and expand along commutation 93 radial directions of plug and expanded down.Fluorescent tube rotates driving machine
Structure drives fluorescent tube retainer ring 2 to be rotated by axle of center line.Fluorescent tube 3 is driven to be rotated with center line when fluorescent tube retainer ring 2 is rotated, so that
So that the fluorescent material being coated on fluorescent tube is uniform, the stream chalk line bar of generation is few.
Embodiment two, the difference with embodiment one is：
Referring to Fig. 3, also including double end machine shaft vibration degree feedback mechanism 7.
The part of the wall that big footpath section 931 constitutes meal outlet is provided with some swirl vanes 934 circumferentially distributed along commutation plug.
Eddy flow groove 935 is formed between adjacent swirl vane 934.
Commutation plug rotary electric machine 94 is provided with even flow plate 92.Commutation plug rotary electric machine 94 is double end motor.Commutation plug is rotated
One head 941 of motor is extended downwardly.One head 941 of commutation plug rotary electric machine is provided with gear and connects block 942.Commutation plug rotary electric machine
A head 941 through being linked together with locking nut 943 after commutation plug 93.The He of one head 941 of commutation plug rotary electric machine
By being bonded the driving torque that is connected together between commutation plug 93.Gear connect block 942 lock nut 943 clamp commutation plug 93 and
Prevent commutation plug 93 from producing axial float.It is provided between commutation plug 93 and even flow plate 92 and radially avoids gap 923.Commutation plug is rotated
Another head 946 of motor is upwardly extended and through in pyramidal pits 921.Another head 946 of commutation plug rotary electric machine is connected
There are some stirring vanes 944.Some stirring vanes 944 are provided with some elastomeric bristles 945 extending into via 922.Via
922 are provided with along circumferential one end of pyramidal pits and let out dirty bar 924.
Double end machine shaft vibration degree feedback mechanism 7 includes projection plate 77, session 78 and laser tube 72.Projection plate 77 is located at
Note outside powder nozzle body 91, be specially connected on the lower end of commutation plug 93.The insertion of session 78 commutation plug 93.The opening of session 78
Area is 0.1 square millimeter.Laser tube 72 is fixed together with the shell of commutation plug rotary electric machine 94.The light that laser tube 72 sends
The upper end of the session 78 i.e. projected area of arrival end is projected to for 0.1 square millimeter.The light that session 78 and laser tube 72 send is in
Heart line.
When using, when the Oscillation Amplitude of the commutation plug rotating shaft of rotary electric machine 94 is located in setting range, laser tube 72 sends
Light can continuously from the projection plate 77 that session 78 is projected and projected.If the light projection that laser tube 72 sends is to projection plate
Light on 77 is no or produces interrupted then expression to vibrate beyond scope, bearing etc. there may be wear damage.
Referring to Fig. 4, when using, stirring vane 944 is installed rotationally clockwise.Dirty bar 924 is let out positioned at via 922 along stirring
Mix the front side of blade rotation direction.The end of elastomeric bristles 945 is provided with the front bending of stirring vane rotation direction
Gib head 947.Be can extend into when elastomeric bristles 945 are by via 922 in via 922.
Referring to Fig. 5, dirty bar 924 is let out with formation draw ring 925 between the wall of pyramidal pits 921.Elastomeric bristles 945 are by letting out dirt
Gib head during bar 924 thereon can be hooked to draw ring 925.Laser tube 72 is connected to radiator 71, i.e., by radiator with the plug that commutates
The cage connection of rotary electric machine 94 is together.
The plug rotary electric machine 94 that commutated referring to Fig. 4 and Fig. 5, when using plays stirring vane 944 and rotates, and elastomeric bristles 945 are stretched
Enter to the pollution hook that is blocked in via will be bonded during via 922, gib head lets out dirt by hooking draw ring 925 when letting out dirty bar 924
Bar 924 causes that gib head produces elastic stretching and removing the dirt on gib head prevents from bringing into next via, and gib head is removed and let out
Gib head is bent to form again under elastic reaction on dirty bar 924.
Referring to Fig. 6, heating arrangement 73 is also associated with.
Radiator 71 is communicated with laser tube pipe mounting hole 711 and heating arrangement mounting hole 712 together.Laser tube is pacified
Dress hole 711 is circular hole.Heating arrangement mounting hole 712 is rectangular opening.Laser tube mounting hole 711 and heating arrangement mounting hole 712 are passed through
Lead to, specially the mode extending into heating arrangement mounting hole 712 of the circle where laser tube mounting hole 711 namely intersecting side
Formula insertion.Laser tube mounting hole 711 is identical with the bearing of trend namely depth direction of both heating arrangement mounting holes 712, all for
It is vertically extending.
Laser tube pipe 72 is cylinder.Laser tube pipe 72 is provided with power supply and introduces pin 721.
Heating arrangement 73 includes heat-conducting substrate 731 and the Chip-R 732 being arranged on heat-conducting substrate.Heat-conducting substrate 731
It is bonded in heating arrangement mounting hole 712 by heat-conducting glue 733 in the way of horizontal.Heat-conducting substrate 731 is away from laser tube 72
Side is separated with the hole wall of heating arrangement mounting hole 712.Chip-R 732 is arranged on heat-conducting substrate 731 away from laser tube
On 72 side.Heat-conducting substrate 731 is provided with heat conducting sleeve 734.Heat-conducting substrate 731 and heat conducting sleeve 734 are formed in one.Heat conducting sleeve
734 are located in laser tube mounting hole 711.Laser tube 72 wears and thermal conductivity is connected in heat conducting sleeve 734 and is suspended in sharp
In light pipe mounting hole 711.The linear expansion coefficient of heat conducting sleeve 734 expands with heat and contract with cold more than the linear expansion coefficient of radiator 71
When heat conducting sleeve produce radial dimension of variable quantity more than laser tube mounting hole produce radial dimension of variable quantity.Temperature is 25
When more than DEG C, heat conducting sleeve 734 abuts together with laser tube mounting hole 711 and realizes laser tube 72 with laser tube mounting hole 711
Indirect abutting together.
When using, it is not powered namely not to Chip-R to heating arrangement 73 then when the temperature of laser tube 72 is higher than 25 DEG C
732 are powered, and the radial direction of heat conducting sleeve 734 becomes a large amount of radial directions more than laser tube mounting hole 711 and becomes a large amount of so that heat conducting sleeve 734 is same
Laser tube mounting hole 711 is closely abutted together and carries out more good heat conduction.The heat that laser tube 72 is produced leads to
Cross heat conducting sleeve and heat-conducting substrate 731 passes to radiator 71 and realizes radiating.When the temperature of laser tube 72 is less than 25 DEG C, to paster
Resistance 732 is powered, Chip-R 732 produce heat transfer to heat-conducting substrate 731, into pass to laser tube 72 realize to swash
Light pipe 72 carries out being heated to temperature being not less than 25 DEG C, and when temperature is less than 25 DEG C, the radial direction of heat conducting sleeve 734 becomes reduction volume more than swashing
The radial direction reduction volume of light pipe mounting hole 711 so that heat conducting sleeve 734 produces gap between laser tube mounting hole 711, so as to play
Reduce the effect that heat conducting sleeve 734 transfers heat to radiator 71 so that the heat energy that the transmission of 734 heat conducting sleeve of heat conducting sleeve 734 comes
It is enough substantially more to pass to laser tube 72, so as to play a part of to improve heating effect
Embodiment three, the difference with embodiment two is：
Referring to Fig. 7, one end of heat conducting sleeve 734 and one end of radiator 71 are all sealed against on sealing plate 74, i.e., heat conducting sleeve and
Radiator can be slided relative to sealing plate 74.The other end of heat conducting sleeve 734 and the other end of radiator 71 are stored up by annular
Liquid capsule 75 is sealed connected together.Built with insulation liquid, insulation liquid causes that annular reservoir 75 is in annular reservoir 75
Elastic deployed condition.When temperature is less than 25 DEG C, shape between heat conducting sleeve 734, sealing plate 74, radiator 71 and annular reservoir 75
Into annular seal space 76.Annular seal space 76 is connected with annular reservoir 75.
Annular reservoir 75 is set to be located at the top of the annular annular seal space 76 of reservoir 75 when using.Shrinkage is made when less than 25 DEG C
With can cause between heat conducting sleeve and laser tube mounting hole produce gap and cause annular seal space 76 occurs, now gravity and annular storage
Insulation liquid in the lower annular reservoir 75 of elastic shrinkage effect of liquid capsule is flowed in annular seal space 76, and playing further reduces heat conduction
Set 734 passes to the amount of radiator 71 so that heating effect is further lifted.When temperature needs to dissipate higher than 25 DEG C or 30 DEG C
When hot, pushed against between heat conducting sleeve and laser tube mounting hole together so that annular seal space 76 disappears under heat expansion effect, positioned at sealing
Adiabatic liquid in chamber 76 is extruded in winding shape reservoir 75 and stores again.
Claims (10)
1. a kind of Rotatable lamp tubes spray equipment, including frame, the frame is provided with fluorescent tube retainer ring and positioned at fluorescent tube retainer ring
The note powder nozzle of top, it is characterised in that the fluorescent tube retainer ring is rotatably connected described by axle of fluorescent tube retainer ring center line
In frame, the frame is additionally provided with the fluorescent tube rotating drive mechanism for driving fluorescent tube retainer ring to rotate.
2. Rotatable lamp tubes spray equipment according to claim 1, it is characterised in that the note powder nozzle includes column construction
Note powder nozzle body, be provided with runner in the note powder nozzle body, the port of export of the runner is located on the end face of note powder nozzle body,
Even flow plate is provided with the runner, the port of export of the runner is provided with the inner commutation plug linked together with even flow plate, described
Commutation plug forms hybrid channel, the one end of the commutation plug away from even flow plate between the part and note powder nozzle body in runner
Big footpath section is provided with, is formed towards away from ring plug between the end face of the port of export that the big footpath section and note powder nozzle body set runner
The annular meal outlet of heart line direction injection, the even flow plate is provided with some connection hybrid channels and runner is remote positioned at even flow plate
From the via of the part of commutation plug side.
3. Rotatable lamp tubes spray equipment according to claim 2, it is characterised in that the big footpath section constitute described in go out powder
The outer end portion of the wall of mouth is provided with chamfering, and the end face that note powder nozzle body sets the port of export of runner is plane.
4. Rotatable lamp tubes spray equipment according to claim 1 and 2, it is characterised in that the even flow plate is away from commutation
One end of plug is provided with pyramidal pits, and the via is arranged in the pyramidal pits.
5. Rotatable lamp tubes spray equipment according to claim 4, it is characterised in that the even flow plate is with the note powder nozzle
Body is fixed together, and the commutation plug is rotatably connected with the note powder nozzle body, and the big footpath section constitutes the ring
The part of the wall of shape meal outlet is provided with some swirl vanes circumferentially distributed along commutation plug, is formed between adjacent swirl vane
Eddy flow groove.
6. Rotatable lamp tubes spray equipment according to claim 5, it is characterised in that the even flow plate is provided with commutation plug and turns
Dynamic motor, the commutation plug rotary electric machine is double end motor, and the commutation plug is connected on a head of the double end motor, institute
Another head for stating double end motor extend into the pyramidal pits and is connected with some stirring vanes, and the stirring vane is provided with
Some elastomeric bristles extending into the via.
7. Rotatable lamp tubes spray equipment according to claim 6, it is characterised in that the via is rotated along stirring vane
It is provided with front of direction and lets out dirty bar, draw ring is formed between the wall for letting out dirty bar with the pyramidal pits, the elastomeric bristles
End is provided with the gib head of the front bending of stirring vane rotation direction, described in when the elastomeric bristles let out dirty bar described in
Gib head may be hooked to the draw ring.
8. Rotatable lamp tubes spray equipment according to claim 6, it is characterised in that also vibrated including double end machine shaft
Degree feedback mechanism, the double end machine shaft vibration degree feedback mechanism includes session, the laser tube and positioned at note that insertion commutation is filled in
The projection plate of powder nozzle body exterior, the light that the laser tube sends is irradiated to the projection plate, the laser tube through the session
Together, the projected area of the light that the laser tube sends is less than 0.1 square to the cage connection for filling in rotary electric machine with the commutation
Millimeter, the projected area of the aperture area less than or equal to the light that the laser tube sends of the session.
9. Rotatable lamp tubes spray equipment according to claim 8, it is characterised in that also tied including radiator and heating
Structure, the laser tube is green laser diode, and the heating arrangement includes heat-conducting substrate and the patch being arranged on heat-conducting substrate
Sheet resistance, the radiator is communicated with laser tube mounting hole and heating arrangement mounting hole together, the heat-conducting substrate peace
Linked together in the heating arrangement mounting hole and with the laser tube thermal conductivity, the heat-conducting substrate integrally formed with
The heat conducting sleeve in the laser tube mounting hole is located in, the laser tube is connected in the heat conducting sleeve, temperature is more than 25 DEG C
When, the laser tube by the heat conducting sleeve with the laser tube mounting hole abut together, the linear expansion of the radiator
Linear expansion coefficient of the coefficient less than the heat conducting sleeve.
10. Rotatable lamp tubes spray equipment according to claim 9, it is characterised in that one end of the heat conducting sleeve and dissipate
One end of hot device is all sealed against on sealing plate, and the other end of the heat conducting sleeve and the other end of radiator pass through annular liquid storage
Capsule is sealed connected together, and annular seal space, the sealing are formed between the heat conducting sleeve, sealing plate, radiator and annular reservoir
Chamber is with the connection of annular reservoir and the insulation liquid in annular reservoir under the elastic shrinkage effect of gravity or annular reservoir
Can flow in annular seal space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179818.XA CN106733480B (en) | 2016-12-19 | 2016-12-19 | Rotary lamp tube spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179818.XA CN106733480B (en) | 2016-12-19 | 2016-12-19 | Rotary lamp tube spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106733480A true CN106733480A (en) | 2017-05-31 |
| CN106733480B CN106733480B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611179818.XA Expired - Fee Related CN106733480B (en) | 2016-12-19 | 2016-12-19 | Rotary lamp tube spraying device |
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| Country | Link |
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| CN (1) | CN106733480B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921777A (en) * | 2020-09-01 | 2020-11-13 | 赣州明龙照明科技有限公司 | Fluorescent powder spraying device for lamp tube of lamp |
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| JPS63162546A (en) * | 1986-12-26 | 1988-07-06 | Toshiba Corp | Device for coating inside of glass tube |
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| CN111921777A (en) * | 2020-09-01 | 2020-11-13 | 赣州明龙照明科技有限公司 | Fluorescent powder spraying device for lamp tube of lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106733480B (en) | 2020-06-30 |
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Effective date of registration: 20180808 Address after: 324100 Zhejiang Quzhou Jiangshan Economic Development Zone Shanhai collaboration area 21 Applicant after: ZHEJIANG JIANGSHAN SUNNY ELECTRON Co.,Ltd. Address before: 324102 Jiangshan Economic Development Zone, Jiangshan City, Quzhou, Zhejiang, 21-15171819 Applicant before: Jiangshan Feipusi Lighting Co.,Ltd. |
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