CN106783521B - A kind of xenon short-act lamp sleeve pipe and preparation method thereof - Google Patents
A kind of xenon short-act lamp sleeve pipe and preparation method thereof Download PDFInfo
- Publication number
- CN106783521B CN106783521B CN201710048684.6A CN201710048684A CN106783521B CN 106783521 B CN106783521 B CN 106783521B CN 201710048684 A CN201710048684 A CN 201710048684A CN 106783521 B CN106783521 B CN 106783521B
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- Prior art keywords
- socket tube
- quartz socket
- bending part
- cylinder quartz
- curved portions
- Prior art date
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Links
- 229910052724 xenon Inorganic materials 0.000 title claims abstract description 52
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000010453 quartz Substances 0.000 claims abstract description 114
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 114
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000005452 bending Methods 0.000 claims abstract description 64
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 57
- 239000011733 molybdenum Substances 0.000 claims abstract description 57
- 239000011888 foil Substances 0.000 claims abstract description 55
- 238000000137 annealing Methods 0.000 claims description 13
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 11
- 239000010937 tungsten Substances 0.000 claims description 11
- 238000005498 polishing Methods 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000003749 cleanliness Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000011112 process operation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- DQIOTPCSUIRGFI-UHFFFAOYSA-N [Mo][Xe] Chemical compound [Mo][Xe] DQIOTPCSUIRGFI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
Abstract
The present invention discloses a kind of xenon short-act lamp sleeve pipe and preparation method thereof, and xenon short-act lamp sleeve pipe includes hollow cylinder quartz socket tube and molybdenum foil；Cylinder quartz socket tube is provided with a fluting, and the width of fluting is 0.2 2.0mm；Molybdenum foil includes curved portions, the first bending part and the second bending part, and curved portions are fitted in the outer surface of cylinder quartz socket tube, and the radian of curved portions is consistent with the outer surface radian of cylinder quartz socket tube；First bending part, the second bending part are located at the both ends of curved portions respectively, and the first bending part, the second bending part are respectively positioned at the both ends of fluting；A gap is provided between first bending part, the second bending part.The structure of xenon short-act lamp of the present invention is simple, and the process of its preparation method is simple, and construction period is short, unnecessary process and material is avoided to introduce impurity and enter inside xenon lamp fluorescent tube, ensure the cleanliness factor inside xenon lamp fluorescent tube, and then ensure the quality of xenon lamp fluorescent tube, extend its service life.
Description
Technical field
The present invention relates to xenon lamp field, more particularly to a kind of xenon short-act lamp sleeve pipe and preparation method thereof.
Background technology
Xenon short-act lamp is also known as spherical xenon lamp, is a kind of spot light with high brightness, colour temperature is 6000K or so, photochromic
It is a kind of light source that colour rendering is best in current gas-discharge lamp, suitable for motion picture projection, searchlighting, train car close to sunshine
Head and simulation daylight etc.；Because in xenon lamp filled with gases at high pressure, therefore load and unload transport when, especially installation when should avoid touching
Hit, should be placed in during work and radiate in good cover, with blast protection and strong light, intensive ultraviolet skin ambustion and eyes.
In the prior art, tungsten bar is wound using molybdenum wire to assemble sleeve pipe, its structure complex procedures, material cost is high, engineering
Cycle is cumbersome, and time-consuming, enters fluorescent tube because cumbersome operational sequence is readily incorporated impurity, influences cleanliness factor inside fluorescent tube, influences
Lamp tube quality, reduce the life-span.
To sum up, a kind of new xenon short-act lamp sleeve pipe and preparation method thereof need to be researched and developed to make up drawbacks described above.
The content of the invention
To solve drawbacks described above, the present invention proposes a kind of xenon short-act lamp sleeve pipe and preparation method thereof, the structure of xenon short-act lamp
Simply, the process of its preparation method is simple, and construction period is short, avoids unnecessary process and material from introducing impurity and enter in xenon lamp fluorescent tube
Portion, ensure the cleanliness factor inside xenon lamp fluorescent tube, and then ensure the quality of xenon lamp fluorescent tube, extend its service life.
The technical proposal of the invention is realized in this way：
The invention discloses a kind of xenon short-act lamp sleeve pipe, and it includes hollow cylinder quartz socket tube and molybdenum foil；Cylinder
Quartz socket tube is provided with a fluting, and the width of fluting is 0.2-2.0mm；Molybdenum foil includes curved portions, the first bending part and the second folding
Turn of bilge, curved portions are fitted in the outer surface of cylinder quartz socket tube, and the appearance of the radian of curved portions and cylinder quartz socket tube
Face radian is consistent；First bending part, the second bending part are located at the both ends of curved portions, and the first bending part, the second bending part respectively
Respectively positioned at the both ends of fluting；A gap is provided between first bending part, the second bending part.
Wherein, the width of fluting is 0.2mm, or 0.3mm, or 0.7mm, or 1.0mm, or 1.5mm, or 2.0mm.
Wherein, the first bending part, the dogleg section of the second bending part are bonded with the fluting of cylinder quartz socket tube.
Wherein, the length of molybdenum foil is more than the length of cylinder quartz socket tube.
Wherein, the one end of the first bending part away from curved portions is provided with the first curved portions, and the second bending part is away from curved portions
One end is provided with the second curved portions；First curved portions, the circumference of the second curved portions are equal；First curved portions, the second arch section
The inner surface of cylinder quartz socket tube is not fitted in, and is symmetrical arranged along gap；Set between first curved portions and the second curved portions
There is the second gap.
Wherein, the width in gap is more than the width in the second gap.
Invention additionally discloses a kind of preparation method of xenon short-act lamp sleeve pipe, it comprises the following steps：(S01) original specification
Cylinder quartz socket tube be fixed in special fixture, the cylinder quartz socket tube of original specification is vertically cut into a fluting；
(S02) cylinder quartz socket tube is polished and annealed；(S03) molybdenum that will be sheared in advance according to cylinder quartz socket tube size
Paper tinsel is fitted in the outer surface of cylinder quartz socket tube, and the bending of molybdenum foil both ends is stuck in the fluting of cylinder quartz socket tube, and
End face pressing consolidation of the molybdenum foil at cylinder quartz socket tube both ends along cylinder quartz socket tube is smooth；(S04) electrode is assembled, directly
It is connected on the tungsten bar of xenon short-act lamp and winds molybdenum foil, and puts the cylinder quartz socket tube for having wrapped up molybdenum foil that step (S03) obtains
.
Wherein, step (S04) comprises the following steps：(S41) molybdenum foil that fluting both ends are extended is respectively along cylinder quartz
The inner surface both sides bending again of sleeve pipe, makes it be bonded with the inner surface of cylinder quartz socket tube；(S42) size of molybdenum foil is according to circle
The size of cylinder quartz socket tube shears in advance, is closely fitted in the surface of cylinder quartz socket tube, and cylinder quartz socket tube
Inner surface fitting molybdenum foil between there is the first gap.
Wherein, in step (S01), the width of fluting is 0.2-2.0mm, and the width in the first gap is less than the width of fluting.
Wherein, in step (S02), the bore of firelock head is 0.8mm during polishing, and the temperature of oxyhydrogen flame is 1100 DEG C, and
Annealed during annealing according to temperature curve.
Compared with prior art, the invention has the advantages that：
The present invention is on the basis of existing product xenon short-act lamp structure, and molybdenum wire is replaced using fluting cylinder quartz socket tube
Wind the structure of tungsten bar assembling sleeve pipe；Relative to the structure of original molybdenum wire winding tungsten bar assembling sleeve pipe, application letter of the invention
Change operation sequence, save material and facility：Pt pieces used and spot-welding equipment etc. when molybdenum wire, spot welding；Reduce xenon short-act lamp pipe
The material that inside uses, it is not required to carry out spot welding, avoids material or other process operations from introducing impurity and enter in xenon short-act lamp pipe, carry
Cleanliness factor inside high xenon short-act lamp pipe, extend the life-span of xenon short-act lamp pipe.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of xenon short-act lamp sleeve pipe embodiment 1 of the present invention.
Fig. 2 is the structural representation of xenon short-act lamp sleeve pipe embodiment 2 of the present invention.
Fig. 3 is the schematic diagram of temperature curve of the present invention.
Fig. 4 is the structural representation of quartz socket tube fluting fixture of the present invention.
Fig. 5 is the structural representation of quartz socket tube fluting another angle of fixture of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
Reference picture 1, the present invention disclose a kind of xenon short-act lamp sleeve pipe 1a, and it includes hollow cylinder quartz socket tube 2a and molybdenum
Paper tinsel 3a；Cylinder quartz socket tube 2a is provided with a fluting 4a, and the width for the 4a that slots is 0.2-0.5mm；Molybdenum foil 3a includes curved portions
31a, the first bending part 32a and the second bending part 33a, curved portions 31a are fitted in cylinder quartz socket tube 2a outer surface, and arc
Shape portion 31a radian is consistent with cylinder quartz socket tube 2a outer surface radian；First bending part 32a, 33a points of the second bending part
Not Wei Yu curved portions 31a both ends, and the first bending part 32a, the second bending part 33a respectively positioned at fluting 4a both ends；First
A gap (not shown) is provided between bending part 32a, the second bending part 33a.The width that the present invention slots is 0.2mm, or
0.3mm, or 0.7mm, or 1.0mm, or 1.5mm, or 2.0mm, those skilled in the art select to close according to the size of quartz socket tube
Suitable groove width, also groove width can be determined by test data.The first bending part of the present invention, the bending part of the second bending part
Divide and be bonded with the fluting of cylinder quartz socket tube, and the length of molybdenum foil of the present invention is more than the length of cylinder quartz socket tube.
The preparation method of the present embodiment xenon short-act lamp sleeve pipe, comprises the following steps：(S01) the cylinder stone of original specification
English sleeve pipe is fixed in special fixture, and the cylinder quartz socket tube of original specification is vertically cut into a fluting；(S02) to cylinder
Quartz socket tube is polished and annealed；(S03) molybdenum foil sheared in advance according to cylinder quartz socket tube size is fitted in cylinder
The outer surface of body quartz socket tube, and the bending of molybdenum foil both ends is stuck in the fluting of cylinder quartz socket tube, and by cylinder quartz
End face pressing consolidation of the molybdenum foil at sleeve pipe both ends along cylinder quartz socket tube is smooth；(S04) electrode is assembled, directly in xenon short-act lamp
Tungsten bar on wind molybdenum foil, and put the cylinder quartz socket tube for having wrapped up molybdenum foil that step (S03) obtains.
Such as Fig. 4 and Fig. 5, special fixture used in the present embodiment is quartz socket tube fluting fixture 6, and it includes TBR guide rails
61st, bottom plate 62, quartzy pipe clamp 63 and stop screw 64, TBR guide rails 61 are provided with two, and the spaced horizontal of two TBR guide rails 61 is set
Put；The top of TBR guide rails 61 is provided with TBR sliding blocks 65, and bottom plate 62 is arranged on the top of TBR guide rails 61 by TBR sliding blocks 65；Quartz
Pipe clamp 63 is arranged on bottom plate 62, and quartzy pipe clamp 63 includes base 631 and accommodating chamber 632, and accommodating chamber 632 is curved, side
Just cylinder quartz socket tube 2a is accommodated in the inner, stop screw 64 is arranged on the side of accommodating chamber 632, for adjusting accommodating chamber
Size, therefore quartz socket tube fluting fixture 6 is adapted to the cylinder quartz socket tube of various sizes.
In the present embodiment step (S01), the width of fluting is 0.2-2.0mm, and the width in the first gap is less than the width of fluting
Degree.The width of fluting can also can be set to 0.2mm, or 0.3mm, or 0.7mm by those skilled in the art according to the actual requirements, or
1.0mm, or 1.5mm, or 2.0mm, those skilled in the art select suitable groove width according to the size of quartz socket tube, may be used also
The suitable width of fluting is determined by test data.
Reference picture 3, in the present embodiment step (S02), the bore of firelock head is 0.8mm during polishing, the temperature of oxyhydrogen flame
For 1100 DEG C, and annealed during annealing according to temperature curve.The present invention is in polishing, it should be noted that the control of flame during polishing,
Ensure that slotted section is indeformable；The present invention is in annealing, it should be noted that ensures cleaning inside annealing furnace, avoids quartz socket tube from annealing
Process is contaminated, and is annealed according to the temperature curve shown in Fig. 3.
The bending of molybdenum foil both ends is stuck in fluting by the present invention when double molybdenum foils are assembled into cylinder quartz socket tube, and will
End face pressing consolidation of the molybdenum foil at cylinder quartz socket tube both ends along cylinder quartz socket tube is smooth, no longer to double molybdenum foils and cylinder
Body quartz socket tube carries out spot welding and annealing in hydrogen atmosphere processing, therefore simplifies operation sequence.
The present invention no longer winds Φ 0.3mm molybdenum wire when assembling electrode on the tungsten bar of xenon short-act lamp, but in short arc xenon
Molybdenum foil is directly wound on the tungsten bar of lamp, and puts the cylinder quartz socket tube for having wrapped up double molybdenum foils, passes through cylinder quartz
Fluting on sleeve pipe, equally reach the purpose with side pipe inside UNICOM's cell-shell.
Embodiment 2
Reference picture 2, the present invention disclose a kind of xenon short-act lamp sleeve pipe 1b, and it includes hollow cylinder quartz socket tube 2b and molybdenum
Paper tinsel 3b；Cylinder quartz socket tube 2b is provided with a fluting 4b, and the width for the 4b that slots is 0.2-0.5mm；Molybdenum foil 3b includes curved portions
31b, the first bending part 32b and the second bending part 33b, curved portions 31b are fitted in cylinder quartz socket tube 2b outer surface, and arc
Shape portion 31b radian is consistent with cylinder quartz socket tube 2b outer surface radian；First bending part 32b, 33b points of the second bending part
Not Wei Yu curved portions 31b both ends, and the first bending part 32b, the second bending part 33b respectively positioned at fluting 4b both ends；First
A gap (not shown) is provided between bending part 32b, the second bending part 33b；Wherein, the first bending part 32b is away from curved portions 31b
One end be provided with the first curved portions 34b, second one end of bending part 33b away from curved portions is provided with the second curved portions 35b；First arc
Shape portion 34b, the second curved portions 35b circumference are equal；First curved portions 34b, the second curved portions 35b are fitted in cylinder respectively
Quartz socket tube 2b inner surface, and be symmetrical arranged along gap；Second is provided between first curved portions 34b and the second curved portions 35b
Gap 5b.
The width that the present invention slots is 0.2mm, or 0.3mm, or 0.7mm, or 1.0mm, or 1.5mm, or 2.0mm, ability
Field technique personnel according to the actual requirements, can also determine the width of fluting by test data.The first bending part of the present invention, second
The dogleg section of bending part is bonded with the fluting of cylinder quartz socket tube, and the length of molybdenum foil of the present invention is more than cylinder quartz sleeve
The length of pipe, the width in gap are more than the width in the second gap.
The preparation method of the present embodiment xenon short-act lamp sleeve pipe, comprises the following steps：(S01) the cylinder stone of original specification
English sleeve pipe is fixed in special fixture, and the cylinder quartz socket tube of original specification is vertically cut into a fluting；(S02) to cylinder
Quartz socket tube is polished and annealed；(S03) molybdenum foil sheared in advance according to cylinder quartz socket tube size is fitted in cylinder
The outer surface of body quartz socket tube, and the bending of molybdenum foil both ends is stuck in the fluting of cylinder quartz socket tube, and by cylinder quartz
End face pressing consolidation of the molybdenum foil at sleeve pipe both ends along cylinder quartz socket tube is smooth；(S04) molybdenum foil point that fluting both ends are extended
Not along the inner surface both sides bending again of cylinder quartz socket tube, it is set to be bonded with the inner surface of cylinder quartz socket tube；(S05) molybdenum
The size of paper tinsel shears in advance according to the size of cylinder quartz socket tube, is closely fitted in the surface of cylinder quartz socket tube, and
There is the first gap between the molybdenum foil of the inner surface fitting of cylinder quartz socket tube；(S06) electrode is assembled, directly in xenon short-act lamp
Tungsten bar on wind molybdenum foil, and put the cylinder quartz socket tube for having wrapped up molybdenum foil that step (S05) obtains.
Such as Fig. 4 and Fig. 5, special fixture used in the present embodiment is quartz socket tube fluting fixture 6, and it includes TBR guide rails
61st, bottom plate 62, quartzy pipe clamp 63 and stop screw 64, TBR guide rails 61 are provided with two, and the spaced horizontal of two TBR guide rails 61 is set
Put；The top of TBR guide rails 61 is provided with TBR sliding blocks 65, and bottom plate 62 is arranged on the top of TBR guide rails 61 by TBR sliding blocks 65；Quartz
Pipe clamp 63 is arranged on bottom plate 62, and quartzy pipe clamp 63 includes base 631 and accommodating chamber 632, and accommodating chamber 632 is curved, side
Just cylinder quartz socket tube 2b is accommodated in the inner, stop screw 64 is arranged on the side of accommodating chamber 632, for adjusting accommodating chamber
Size, therefore quartz socket tube fluting fixture 6 is adapted to the cylinder quartz socket tube of various sizes.TBR is sliding block and led in the present embodiment
The type selecting type of rail.
In the present embodiment step (S01), the width of fluting is 0.2-2.0mm, and the width in the first gap is less than the width of fluting
Degree.The width of fluting can also can be set to 0.2mm, or 0.3mm, or 0.7mm by those skilled in the art according to the actual requirements, or
1.0mm, or 1.5mm, or 2.0mm, certainly, those skilled in the art select suitable fluting wide according to the size of quartz socket tube
Degree, the suitable width of fluting can be also determined by test data.
Reference picture 3, in the present embodiment step (S02), the bore of firelock head is 0.8mm during polishing, the temperature of oxyhydrogen flame
For 1100 DEG C, and annealed during annealing according to temperature curve.The present invention is in polishing, it should be noted that the control of flame during polishing,
Ensure that slotted section is indeformable；The present invention is in annealing, it should be noted that ensures cleaning inside annealing furnace, avoids quartz socket tube from annealing
Process is contaminated, and is annealed according to the temperature curve shown in Fig. 3.
The present invention is stuck in the bending of molybdenum foil both ends in fluting when double molybdenum foils are assembled into cylinder quartz socket tube, and will
End face pressing consolidation of the molybdenum foil at cylinder quartz socket tube both ends along cylinder quartz socket tube is smooth, no longer to double molybdenum foils and cylinder
Body quartz socket tube carries out spot welding and annealing in hydrogen atmosphere processing, therefore simplifies operation sequence.
The present invention no longer winds Φ 0.3mm molybdenum wire when assembling electrode on the tungsten bar of xenon short-act lamp, but in short arc xenon
Molybdenum foil is directly wound on the tungsten bar of lamp, and puts the cylinder quartz socket tube for having wrapped up double molybdenum foils, passes through cylinder quartz
Fluting on sleeve pipe, equally reach the purpose with side pipe inside UNICOM's cell-shell.
The distinctive points of embodiment 2 and embodiment 1 are：In embodiment 2 molybdenum foil parcel cylinder quartz socket tube mode with
Embodiment 1 is inconsistent, and in embodiment 2, molybdenum foil has not only wrapped up the outer surface of cylinder quartz socket tube, has also wrapped up cylinder stone
The inner surface of English sleeve pipe, therefore embodiment 2 is compared with Example 1, is also carried out the inner surface of cylinder quartz socket tube by molybdenum foil
Parcel, the effect of its isolation impurity is more preferable, avoids material or other process operations from introducing impurity and enter in xenon short-act lamp pipe, improves
Cleanliness factor inside xenon short-act lamp pipe, extend the life-span of xenon short-act lamp pipe.
Relative to traditional technique, the invention has the advantages that：
1st, operational sequence is simplified, production efficiency is improved, is embodied in：(1) between molybdenum foil and cylinder quartz socket tube
Spot welding and annealing in hydrogen atmosphere processing need not be carried out；(2) Chemical cleaning molybdenum wire is not needed, molybdenum wire need not be wound during assembling；
2nd, material and facility is saved, i.e., Pt pieces used and spot welding when need not use molybdenum wire in traditional handicraft, spot welding
Equipment etc.；
3rd, the material used inside xenon lamp fluorescent tube is reduced, without spot welding, avoids material or the introducing of other process operations miscellaneous
Matter enters in fluorescent tube, improves cleanliness factor inside fluorescent tube, prolonging lamp tube service life.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
1. a kind of xenon short-act lamp sleeve pipe, it is characterised in that it includes hollow cylinder quartz socket tube and molybdenum foil；
Cylinder quartz socket tube is provided with a fluting, and the width of fluting is 0.2-2.0mm；
Molybdenum foil includes curved portions, the first bending part and the second bending part, and curved portions are fitted in the outer surface of cylinder quartz socket tube,
And the radian of curved portions is consistent with the outer surface radian of cylinder quartz socket tube；First bending part, the second bending part are located at respectively
The both ends of curved portions, and the first bending part, the second bending part are respectively positioned at the both ends of fluting；First bending part, the second bending part
Between be provided with a gap.
2. xenon short-act lamp sleeve pipe as claimed in claim 1, it is characterised in that the width of fluting is 0.2mm, or 0.3mm, or
0.7mm, or 1.0mm, or 1.5mm, or 2.0mm.
3. xenon short-act lamp sleeve pipe as claimed in claim 2, it is characterised in that the first bending part, the bending part of the second bending part
Divide and be bonded with the fluting of cylinder quartz socket tube.
4. xenon short-act lamp sleeve pipe as claimed in claim 3, it is characterised in that the length of molybdenum foil is more than cylinder quartz socket tube
Length.
5. the xenon short-act lamp sleeve pipe as any one of claim 1-4, it is characterised in that the first bending part is away from curved portions
One end be provided with the first curved portions, the one end of the second bending part away from curved portions is provided with the second curved portions；First curved portions, second
The circumference of curved portions is equal；First curved portions, the second curved portions are fitted in the inner surface of cylinder quartz socket tube, and edge respectively
Gap is symmetrical arranged；The second gap is provided between first curved portions and the second curved portions.
6. xenon short-act lamp sleeve pipe as claimed in claim 5, it is characterised in that the width in gap is more than the width in the second gap.
7. the preparation method of the xenon short-act lamp sleeve pipe as any one of claim 1-6, it is characterised in that it includes as follows
Step：
(S01) the cylinder quartz socket tube of original specification is fixed in special fixture, by the cylinder quartz sleeve of original specification
Pipe vertically cuts a fluting；
(S02) cylinder quartz socket tube is polished and annealed；
(S03) molybdenum foil sheared in advance according to cylinder quartz socket tube size is fitted in the outer surface of cylinder quartz socket tube,
And the bending of molybdenum foil both ends is stuck in the fluting of cylinder quartz socket tube, and by the molybdenum foil at cylinder quartz socket tube both ends along circle
The end face pressing consolidation of cylinder quartz socket tube is smooth；
(S04) electrode is assembled, directly winds molybdenum foil on the tungsten bar of xenon short-act lamp, and put the parcel that step (S03) obtains
The cylinder quartz socket tube of molybdenum foil.
8. the preparation method of xenon short-act lamp sleeve pipe as claimed in claim 7, it is characterised in that step (S04) includes following step
Suddenly：
(S41) molybdenum foil that fluting both ends are extended makes itself and circle respectively along the inner surface both sides bending again of cylinder quartz socket tube
The inner surface fitting of cylinder quartz socket tube；
(S42) size of molybdenum foil shears in advance according to the size of cylinder quartz socket tube, is closely fitted in cylinder quartz sleeve
The surface of pipe, and there is the first gap between the molybdenum foil of the inner surface fitting of cylinder quartz socket tube.
9. the preparation method of xenon short-act lamp sleeve pipe as claimed in claim 8, it is characterised in that in step (S01), the width of fluting
Spend and be less than the width of fluting for 0.2-2.0mm, the width in the first gap.
10. the preparation method of xenon short-act lamp sleeve pipe as claimed in claim 9, it is characterised in that in step (S02), during polishing
The bore of firelock head is 0.8mm, and the temperature of oxyhydrogen flame is 1100 DEG C, and is annealed during annealing according to temperature curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710048684.6A CN106783521B (en) | 2017-01-20 | 2017-01-20 | A kind of xenon short-act lamp sleeve pipe and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710048684.6A CN106783521B (en) | 2017-01-20 | 2017-01-20 | A kind of xenon short-act lamp sleeve pipe and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106783521A CN106783521A (en) | 2017-05-31 |
| CN106783521B true CN106783521B (en) | 2018-03-30 |
Family
ID=58943233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710048684.6A Expired - Fee Related CN106783521B (en) | 2017-01-20 | 2017-01-20 | A kind of xenon short-act lamp sleeve pipe and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044393A (en) * | 2009-10-23 | 2011-05-04 | 优志旺电机株式会社 | High pressure discharge lamp and method of manufacturing high pressure discharge lamp |
| CN206370401U (en) * | 2017-01-20 | 2017-08-01 | 湖北凯昌光电科技有限公司 | A kind of xenon short-act lamp sleeve pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011171089A (en) * | 2010-02-18 | 2011-09-01 | Ushio Inc | High-pressure discharge lamp |
| JP2015076256A (en) * | 2013-10-09 | 2015-04-20 | ウシオ電機株式会社 | Short arc discharge lamp |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044393A (en) * | 2009-10-23 | 2011-05-04 | 优志旺电机株式会社 | High pressure discharge lamp and method of manufacturing high pressure discharge lamp |
| CN206370401U (en) * | 2017-01-20 | 2017-08-01 | 湖北凯昌光电科技有限公司 | A kind of xenon short-act lamp sleeve pipe |
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Effective date of registration: 20210819 Address after: 514000 Huanshi North Road, Wuliting, Chengbei, Meizhou City, Guangdong Province Patentee after: CAIZ TOPSHINE Ltd. Address before: 432000 Chengnan Industrial Park, Xiaochang Economic Development Zone, Xiaogan City, Hubei Province Patentee before: HUBEI KAICHANG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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