CN103646837B - Double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus - Google Patents
Double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus Download PDFInfo
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- CN103646837B CN103646837B CN201310724831.9A CN201310724831A CN103646837B CN 103646837 B CN103646837 B CN 103646837B CN 201310724831 A CN201310724831 A CN 201310724831A CN 103646837 B CN103646837 B CN 103646837B
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- temperature insulating
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Abstract
The present invention relates to a kind of sealing furnace for arc tubes of ceramic golden halogen lamp head adopting intermediate frequency heating mode, be applicable to the vacuum seal of ceramic metal halide lamp arc tube.It is characterized in that: this sealing-in burner comprises PLC control system, intermediate frequency furnace, bell jar, graphite heating body, high temperature insulating mechanism, electric arc conduit saddle tool, furnace end base and cylinder lowering or hoisting gear; Automation sealing furnace for arc tubes of ceramic golden halogen lamp head provided by the invention, compares traditional sealing-in burner, reduces the complexity of furnace head structure, saves material and cost, and secondly firing rate is fast, the de-charcoal of oxidation is few.Not only save cooling water pipeline but also decrease volume, larger benefit is convenient to install and the inner dirt of clean bell jar.The new graphite heating body volume ratio graphite resistance formula calandria volume of the present invention is also little, and its special construction to earthenware sealed portion surrounding annular homogeneous heating, accurately can control the sealing-in degree of depth and the consistency of solder, ensure that product quality again.
Description
Technical field
The invention belongs to the equipment producing electric lighting, particularly relate to a kind of ceramic metal halide lamp arc tube sealing apparatus with double gloves case.
Background technology
Ceramic metal helide lamp is the forth generation light source after incandescent lamp, low pressure mercury lamp, high-pressure mercury lamp, high-pressure sodium lamp and quartz metal halogen lamp.Due to advantages such as the life-span of ceramic discharge tube are long, and luminous efficiency is high, and color rendering is good, energy-conservation, will be widely used in outdoor and room lighting, be green illumination truly, more meets national energy-saving and reduce discharging policy.
At present, domestic manufacturer manufactures ceramic metal halide lamp arc tube and generally adopts two kinds of equipment: one is the external sealing apparatus of direct import, expensive.And another kind is the equipment of domestic production, price about about 3,000,000 yuan, although the lower poor product quality of price.These two kinds of equipment general principles and structure similar.
All there is following shortcoming in the said equipment: 1, DC heating sealing-in, and adopt resistance-type heating, calandria (graphite) is large.Because calandria is large, heating surface (area) (HS is just large, and heat exhaustion is many.But ceramic arc pipe volume is very little, therefore make use of momentum the greatly mercury that will load in earthenware and pill of heat evaporates.Electric arc tube difficult quality reaches requirement, needs water-cooled or cooled with liquid nitrogen for this reason, makes equipment complicated.2. device fabrication cost is high, is unfavorable for popularizing and development of ceramet halogen lamp.
In addition, the patent No. is " a kind of new ceramics metal holide lamp arc tube sealing apparatus " of ZL201220421947.6, there is many places shortcoming.This patent does not use glove box in whole equipment, and object is to whole system be reached the state vacuumized.Avoid the shortcoming vacuumized although it is so, but the problem brought is difficult to carry out manual operation in processing operation process simultaneously, whole automation must be realized just can run, be difficult to realization with current this area scientific and technological level and in the equipment manufacturing cost situation short time, not there is actual operability.
Summary of the invention
Goal of the invention: the invention provides a kind of double gloves case intermediate frequency heating ceramic metal halide lamp arc tube sealing apparatus, its object is to solve that existing electric arc tube sealing apparatus complex structure, operative's difficulty are large, the aspect Problems existing such as cooling difficulty, the mercury of filling and spice evaporation.
Technical scheme: the utility model is implemented by the following technical programs:
A kind of double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: this equipment is double gloves box structure, lower floor is glove box bottom casing, and upper strata is glove box operating unit, and glove box operating unit comprises operating room and the sealing-in burner of band gloves; Be provided with transmission mechanism and elevating mechanism in glove box bottom casing, glove box bottom casing is also connected with gas-circulating system; Operating room is positioned at directly over elevating mechanism; Sealing-in burner is connected with vacuum pumping pump, and vacuum pumping pump is connected with mechanical pump; Transmission mechanism and elevating mechanism are driven by drive unit, and sealing-in burner is also connected with an intermediate frequency furnace, and drive unit, the mechanical pump of PLC control system and intermediate frequency furnace, transmission mechanism and elevating mechanism link together, and realize automatically controlling.
Gloves operating room in glove box operating unit is also connected with a transfer chamber, and transfer chamber is connected with vacuum pumping pump.
The outside of described sealing-in burner is provided with a bell jar, and bell jar is hemisphere cylindrical barrel shape; By high temperature insulating mechanism, graphite heating body and electric arc tube core position are separated, to protect the stability of mercury and metal halide in ceramic arc tube in bell jar; It is corresponding with the slotted eye of electric arc conduit saddle tool that graphite heating body is provided with some slotted eyes; It is corresponding with the slotted eye of electric arc conduit saddle tool that high temperature insulating mechanism is provided with some slotted eyes; By elevating mechanism bearing electric arc conduit saddle tool in sealing-in burner, electric arc conduit saddle tool is used for bearing ceramic arc tube with some slotted eyes; The shape of electric arc conduit saddle tool and the shape in furnace end base hole suitable, be provided with cooling water pipeline and exhaust pipe at furnace end base circumference; The heater coil of intermediate frequency furnace is looped around the outside of bell jar.
Described high temperature insulating mechanism is made up of high temperature insulating pad and high temperature insulating pipe, and high temperature insulating pipe is tubular structure, is arranged in bell jar, and its internal diameter is greater than the diameter of electric arc conduit saddle tool; High temperature insulating pad is arranged on high temperature insulating pipe top, and it is corresponding with the slotted eye of electric arc conduit saddle tool that high temperature insulating pad is provided with some slotted eyes.
Described intermediate frequency furnace also can be coreless induction furnace; Described bell jar is quartz or ceramic material; Described high temperature insulating pad and high temperature insulating pipe are quartz or ceramic material, and electric arc conduit saddle tool is aluminum alloy material.
High temperature insulating pad matches according to the circular port of the adaptive same quantity of quantity that electric arc conduit saddle tool is slotted, bore size according to the requirement opening diameter of ceramic arc tube two ends outside dimension at 2 ~ 8mm, graphite heating body matches according to the circular slotted eye of the adaptive same quantity of the quantity of electric arc conduit saddle tool slotted eye equally, slotted eye is 2 ~ 10mm according to the requirement opening diameter of ceramic arc tube two ends outside dimension, and is a bit larger tham the opening diameter of high temperature insulating pad.
Described bell jar is fastened on furnace end base by bell jar Ka Gai.
Described furnace end base excircle is evenly distributed some grooved bore, by briquetting, furnace end base is fastened on aspect on glove box firmly.
Advantage and effect:
1. the present invention maintains the practicality that glove box is undertaken by gloves operating in closed container again, solves traditional flat case and cannot realize the difficult problem that workpiece realizes transmission automatically in different glove box gas with various environment.
2. this invention is amassed little than traditional flat casing, and argon cycles is fast, and purity is high.This device structure is tight, and reliability improves.Equipment runs and achieves automation, improves production efficiency.
3. this invention controls the time of staying of each station by PLC, is controlled the heating cooling time of sealing-in stove, thus ensure that product quality and consistency by PLC.
4. this invention procedure arrangement is reasonable, meets technological requirement, can realize circulation automatic operation, and then can realize automatic operation.
Sealing-in burner of the present invention has the following advantages:
1. automation sealing furnace for arc tubes of ceramic golden halogen lamp head provided by the invention, compares traditional sealing-in burner, reduces the complexity of furnace head structure, saves material and cost, and secondly firing rate is fast, the de-charcoal of oxidation is few.
2. traditional burner adopts stainless steel urceolus, stainless steel burner is with cooling water pipeline, use quartz or ceramic bell jar to replace traditional stainless steel burner, not only save cooling water pipeline but also decrease volume, larger benefit is convenient to install and the inner dirt of clean bell jar.
3. the graphite heating body volume ratio graphite resistance formula calandria volume due to new is also little, and its special construction to earthenware sealed portion surrounding annular homogeneous heating, accurately can control the sealing-in degree of depth and the consistency of solder, ensure that product quality again.
4. tradition holder tool is with chilled water unit, has strict requirement to the size and dimension of ceramic arc tube, only has the lumen shape of ceramic arc tube to match completely with the shape of holder tool and just can reach the cooling effect of technological requirement.The present invention adopts high temperature insulating pad and high temperature insulating Manifold technology, and do not need to be provided with cooling water in holder tool, therefore the size and dimension of burner holder tool to ceramic arc tube tube chamber does not have strict requirement.
5. adopt PLC control system to depart from completely in manual operation, can heating time of equal control each batch of electric arc tube all identical; Adopt multi-groove holder tool, can the quantity of disposable increase encapsulation electric arc tube, the uniform temperature fields in burner, the sealing-in consistency of ceramic arc tube is good; Adopt elevating mechanism to dock with the tight of sealing-in burner, reduce quartz bell cover space and reduce energy ezpenditure.
This invention is by practical operation, and overall output per manshift about 1000, qualification rate reaches more than 96%, good product consistency.
accompanying drawing illustrates:
Fig. 1 is primary structure schematic diagram of the present invention;
Fig. 2 is the vertical view of primary structure of the present invention;
Fig. 3 is sealing-in furnace head structure schematic diagram of the present invention;
Fig. 4 is the vertical view of sealing-in furnace head structure of the present invention.
Mark in figure: 1 is glove box bottom casing, and 2 is operating room, and 3 is transmission mechanism, and 4 is gas-circulating system, and 5 is pipeline, and 6 is vacuum pumping pump, 7 elevating mechanisms, 8 is sealing-in burner, and 9 is transfer chamber.10 is mechanical pump, 11 is bell jar, 12 is graphite heating body, 13 is high temperature insulating pad, 14 is high temperature insulating pipe, 15 is electrode, 16 is solder, 17 is ceramic arc tube, 18 is electric arc conduit saddle tool, 19 is furnace end base, 20 is bell jar Ka Gai, 21 is bell jar card lid O-ring seals, 22 is bottom tub, 23 is briquetting, 24 is clamping screw, 25 exhaust pipes, 26 for just to take out valve, 27 take out valve for height, 28 is a charge valve, 29 is defuelling valve, 30 is furnace end base O-ring seals, 31 is cooling water pipeline, 32 is aspect on glove box, 33 is holder tool base, 34 is linear bearing, 35 is bearing bracket stand, 36 is bearing rod holder, 37 is cylinder axis, 38 is linear bearing bar, 39 is glove box stand subsurface, 40 is cylinder, 41 is intermediate frequency heating coil, 42 is intermediate frequency furnace, 43 is holder tool O-ring seals, 44 is holder tool standing screw.
embodiment:
A kind of double gloves of the present invention box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, see shown in accompanying drawing 1,2, it is characterized in that: this equipment is double gloves box structure, lower floor is glove box bottom casing 1, upper strata is glove box operating unit, and glove box operating unit comprises operating room 2 and the sealing-in burner 8 of band gloves; Be provided with transmission mechanism 3 and elevating mechanism 7 in glove box bottom casing 1, glove box bottom casing 1 is also connected with gas-circulating system 4; Operating room 2 is positioned at directly over elevating mechanism 7; Sealing-in burner 8 is connected with vacuum pumping pump 6, and vacuum pumping pump 6 is connected with mechanical pump 10; Transmission mechanism 3 and elevating mechanism 7 are driven by drive unit, and sealing-in burner 8 is also connected with an intermediate frequency furnace 42, and drive unit, the mechanical pump 10 of PLC control system and intermediate frequency furnace 42, transmission mechanism 3 and elevating mechanism 7 link together, and realize automatically controlling.
The present invention adopts the sealing furnace for arc tubes of ceramic golden halogen lamp head of intermediate frequency heating mode, sees shown in accompanying drawing 3,4, and the outside of described sealing-in burner 8 is provided with a bell jar 11, and bell jar 11 is hemisphere cylindrical barrel shape; Bell jar in the past need to arrange around cooling water pipeline, and cylinder inwall surrounding of the present invention need around cooling water pipeline; By high temperature insulating mechanism, graphite heating body 12 and electric arc tube core position are separated, to protect the stability of mercury and metal halide in ceramic arc tube 17 in bell jar 11; It is corresponding with the slotted eye of electric arc conduit saddle tool 18 that graphite heating body 12 is provided with some slotted eyes; But graphite heating body 2 does not need to connect power supply; It is corresponding with the slotted eye of electric arc conduit saddle tool 18 that high temperature insulating mechanism is provided with some slotted eyes; Electric arc conduit saddle tool 18 uses aluminum alloy material, adopts the nature type of cooling.By elevating mechanism 7 bearing electric arc conduit saddle tool 18 in sealing-in burner, electric arc conduit saddle tool 18 is used for bearing ceramic arc tube 17 with some slotted eyes; The shape of electric arc conduit saddle tool 18 and the shape in furnace end base 19 hole suitable, be provided with cooling water pipeline 31 and exhaust pipe 25 at furnace end base 19 circumference; The heater coil 41 of intermediate frequency furnace 42 is looped around the outside of bell jar.Exhaust pipe 25 is connected with vacuum-pumping valve and working gas valve 26 ~ 29.Electric arc conduit saddle tool 18 enters in bell jar 11 by elevating mechanism, and elevating mechanism and furnace end base 19 close contact make to form closed environment in bell jar 11, is vacuumized, applying argon gas by exhaust pipe 25.Adopt PLC control system and intermediate frequency furnace 42 and elevating mechanism to link together, realize automation sealing-in, ensure that the sealing-in consistency of ceramic arc tube 7 is good, sealing temperature and sealing time obtain equal control.
In above-mentioned sealing-in burner, adopt intermediate frequency heating mode to compare traditional graphite resistance formula mode of heating, advantage be to reduce furnace head structure complexity, save material and cost, secondly firing rate is fast, the de-charcoal of oxidation is few.Principle due to Frequency Induction Heating is electromagnetic induction, its heat self produces homogeneous heating in graphite, the core table temperature difference is minimum, accuracy of temperature control is high, this is very important to preparing ceramic metal halide lamp arc tube, and application temperature control system can realize improving the quality of products and qualification rate to the accurate control of temperature.
High temperature insulating pipe 14 and high temperature insulating pad 13 are high temperature insulating mechanisms of the present invention, and high temperature insulating pipe 14 is cylinder, and be placed in bell jar 11 inner, high temperature insulating pipe 14 external diameter is less than bell jar 11 internal diameter, and high temperature insulating pipe 14 internal diameter is greater than the diameter of electric arc conduit saddle tool 18; High temperature insulating pad 13 lies against high temperature insulating pipe 14 top, and high temperature insulating pad 13 is provided with the through hole with the tube seat position adaptation of electric arc conduit saddle tool 18; Bore size according to the requirement opening diameter of ceramic arc tube 17 two ends outside dimension at 2 ~ 8mm.Graphite heating body 12 matches according to the circular slotted eye of the adaptive same quantity of the quantity of electric arc conduit saddle tool 18 slotted eye equally, and slotted eye is 2 ~ 10mm according to the requirement opening diameter of ceramic arc tube 17 two ends outside dimension, and is a bit larger tham the opening diameter of high temperature insulating pad 3.Adopt the mode of high temperature insulating pipe 14 and high temperature insulating pad 13, while achieving heat-insulating and energy-saving, reduce the evaporation of mercury and metal halide in ceramic arc tube 17 tube chamber.
Described elevating mechanism comprises holder tool collet 33, linear bearing 34, bearing bracket stand 35, bearing rod holder 36, cylinder axis 37, linear bearing bar 38 and cylinder 40, described holder tool collet 33 is placed on bearing bracket stand 35, bearing bracket stand 35 and linear bearing 34 fix, and linear bearing 34 is enclosed within linear bearing bar 38; Cylinder body and the glove box stand subsurface 39 of described lift cylinder fix, linear bearing bar 38 and the effect of bearing bracket stand 35 phase, promote electric arc conduit saddle tool 18 and are elevated.
Described intermediate frequency furnace 42 also can substitute with coreless induction furnace.
Described exhaust pipe 25 comprise just take out valve 26, height takes out valve 27, charging valve 28 and defuelling valve 29.Described bell jar is fixed on furnace end base 19 by bell jar card lid 20, and furnace end base 19 blocks bottom tub 22 position by briquetting 23, to be fixed on by furnace end base 19 on glove box in aspect 32.
During use, ceramic arc tube 17 is placed in the tube seat on electric arc conduit saddle tool 18, PLC control system starts elevating mechanism, electric arc conduit saddle tool 18 is placed in bell jar 11, and the upper end of the several ceramic arc tubes 17 on electric arc conduit saddle tool 18 enters in corresponding graphite heating body 12 slotted eye through high temperature insulating pad 13, seals bottom bell jar 11, then take out low vacuum in bell jar 11 by electric arc conduit saddle tool 18, take out after low vacuum completes, rough valve is closed; High vacuum valve opens pumping high vacuum, after several seconds, PLC control system controls intermediate frequency furnace 42 heated graphite body, pumping high vacuum valve closing, and PLC controls intermediate frequency furnace 42 post bake to start, in ceramic arc tube 17, be filled with argon working gas after several seconds, sealing-in is carried out to ceramic arc tube 17.After sealing-in completes, PLC control system controls the argon gas that defuelling valve 29 is filled with equilibrium air pressure in sealing-in body of heater, and under PLC control system starts elevating mechanism, general who has surrendered asks tool to shift out bell jar, and the ceramic arc tube be opposite on holder tool carries out nature cooling.In the process, the cooling water pipeline 31 in furnace end base 19 cools base always, ensures that the heat that burner produces does not import aspect on glove box into.As can be seen from said process, whole process saves non-cutting time, enhances productivity.
Production process: it is inner that raw material enter into whole glove box by the transfer chamber 9 of some glove box operating units, the outlet of this glove box except as raw material inlet being also finished product, need in addition in this glove box, raw material to be processed are placed on the holder tool of elevating mechanism 7, casing bottom casing 1 in one's hands is entered by transmission mechanism 3 after completing the operation of current glove box, elevating mechanism 7 passes to each station successively, carry out the operation of links successively, after circulation one week, the holder tool of the elevating mechanism 7 of glove box raw material to be processed have just been piled, and the gateway being finally recycled to glove box has been the finished product machined, operative employee needs finished product to be lifted down the finished product district being placed on glove box inside, and then raw material to be processed are put on the holder tool of elevating mechanism 7, when after the production completing certain batch, finished product is taken out glove box by transfer chamber 9 by unification, again other a collection of raw material are put into glove box by transfer chamber 9.Concrete technology is as follows: first at the glove box of first operation, electric arc tube is put into holder tool, then solder and electrode is put into, then sent it to sealing-in burner 8 by the transmission mechanism 3 of glove box bottom casing 1 inside and elevating mechanism 7 and sealed, sealing-in burner 8 is by electric arc tube one end seal welding; Being lowered by material by transmission mechanism 3, elevating mechanism 7 is transported on next operation position again, carry out the operation such as note mercury, dress metal halide medicine successively, again after the other end of electric arc tube is closed by next sealing-in burner 8, by transmission lifting mechanism, electric arc tube is being sent to the glove box operating unit of first operation, be finished product, workman is lifted down puts into the inner finished product district of glove box, raw material is being put into the holder vacant position of tool, reciprocating operation successively.In the operating procedures such as note mercury, dress metal halide medicine, first raw material is delivered in transfer chamber 9, carries out vacuumizing or defeated argon gas or other gas, and then is delivered in operating room by raw material and operate.So whole production line is all carry out under the state completely isolated with oxygen, ensure that the quality of product.
The bottom inside of glove box bottom casing 1 is provided with cooling device, can cool processing component.The bottom of glove box bottom casing 1 can install two ventilation holes, is connected with argon cycles cleaning system with pipeline, changes gas or the operating unit that vacuumizes also will reserve ventilating opening, be used for connecting vacuum pump or other working gass at operating room.The bottom of gloves casing can according to processing component shape and manufacturing procedure number, be designed to the shape such as annular, circle, square, rectangle, ellipse, produce to be applicable to pile line operation.Transmission mechanism 3, elevating mechanism 7 can be realized by various ways, as various ways such as through-drive, gear drive, chain drive, belt transmission.Elevating mechanism is made up of cylinder, hydraulic pressure, motor or other mechanical systems, can be elevated respectively, also can be elevated simultaneously.The utility model can be applied in the operational environment of all use traditional flat casees.The automatization level of larger raising equipment, ensures the quality stability of product.
Claims (9)
1. a double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: this equipment is double gloves box structure, lower floor is glove box bottom casing (1), upper strata is glove box operating unit, and glove box operating unit comprises operating room (2), the sealing-in burner (8) of band gloves; Be provided with transmission mechanism (3) and elevating mechanism (7) in glove box bottom casing (1), glove box bottom casing (1) is also connected with gas-circulating system (4); Operating room (2) is positioned at directly over elevating mechanism (7); Sealing-in burner (8) is connected with vacuum pumping pump (6), and vacuum pumping pump (6) is connected with mechanical pump (10); Transmission mechanism (3) and elevating mechanism (7) are driven by drive unit, sealing-in burner (8) is also connected with an intermediate frequency furnace (42), drive unit, the mechanical pump of PLC control system and intermediate frequency furnace (42), transmission mechanism (3) and elevating mechanism (7) link together, and realize automatically controlling.
2. double gloves according to claim 1 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: the operating room (2) of the band gloves in glove box operating unit is also connected with a transfer chamber (9), and transfer chamber (9) is connected with vacuum pumping pump (6).
3. double gloves according to claim 1 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, is characterized in that: the outside of described sealing-in burner (8) is provided with a bell jar (11), and bell jar (11) is hemisphere cylindrical barrel shape; By high temperature insulating mechanism, graphite heating body (12) and electric arc tube core position are separated, to protect the stability of ceramic arc tube (17) interior mercury and metal halide in bell jar (11); It is corresponding with the slotted eye of electric arc conduit saddle tool (18) that graphite heating body (12) is provided with some slotted eyes; It is corresponding with the slotted eye of electric arc conduit saddle tool (18) that high temperature insulating mechanism is provided with some slotted eyes; In sealing-in burner, bear electric arc conduit saddle tool (18) by elevating mechanism (7), electric arc conduit saddle tool (18) is used for bearing ceramic arc tube (17) with some slotted eyes; The shape of electric arc conduit saddle tool (18) and the shape in furnace end base (19) hole suitable, be provided with cooling water pipeline (31) and exhaust pipe (25) at furnace end base (19) circumference; The heater coil (41) of intermediate frequency furnace (42) is looped around the outside of bell jar.
4. double gloves according to claim 3 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: described high temperature insulating mechanism is made up of high temperature insulating pad (13) and high temperature insulating pipe (14), high temperature insulating pipe (14) is tubular structure, be arranged in bell jar (11), its internal diameter is greater than the diameter of electric arc conduit saddle tool (18); High temperature insulating pad (13) is arranged on high temperature insulating pipe (14) top, and it is corresponding with the slotted eye of electric arc conduit saddle tool (18) that high temperature insulating pad (13) is provided with some slotted eyes.
5. double gloves according to claim 3 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, is characterized in that: described intermediate frequency furnace (42) can substitute with coreless induction furnace; Described bell jar (11) is quartz or ceramic material; High temperature insulating pad (13) in described high temperature insulating mechanism and high temperature insulating pipe (14) are quartz or ceramic material, and electric arc conduit saddle tool (18) is aluminum alloy material.
6. double gloves according to claim 3 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: the high temperature insulating pad (13) in high temperature insulating mechanism matches according to the circular port of the adaptive same quantity of quantity that electric arc conduit saddle tool (18) is slotted, bore size according to the requirement opening diameter of ceramic arc tube (17) two ends outside dimension at 2 ~ 8mm, graphite heating body (12) matches according to the circular slotted eye of the adaptive same quantity of the quantity of electric arc conduit saddle tool (18) slotted eye equally, slotted eye is 2 ~ 10mm according to the requirement opening diameter of ceramic arc tube (17) two ends outside dimension, and be a bit larger tham the opening diameter of high temperature insulating pad (13).
7. double gloves according to claim 3 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: described elevating mechanism comprises electric arc conduit saddle tool (18), linear bearing (34), bearing bracket stand (35), bearing rod holder (36), cylinder axis (37), linear bearing bar (38) and cylinder (40), described electric arc conduit saddle tool (18) is arranged on bearing bracket stand (35), bearing bracket stand (35) and linear bearing (34) fix, and linear bearing (34) is enclosed within linear bearing bar (38).
8. double gloves according to claim 3 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, is characterized in that: it is characterized in that: described bell jar (11) is fastened on furnace end base (19) by bell jar Ka Gai (20).
9. double gloves according to claim 8 box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus, it is characterized in that: described furnace end base (19) excircle is evenly distributed some grooved bore, by briquetting (23), furnace end base is fastened on aspect on glove box (32) firmly.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310724831.9A CN103646837B (en) | 2013-12-25 | 2013-12-25 | Double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus |
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| CN201310724831.9A CN103646837B (en) | 2013-12-25 | 2013-12-25 | Double gloves box intermediate frequency heating arc tube for ceramic metal halide lamp sealing apparatus |
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| CN103646837A CN103646837A (en) | 2014-03-19 |
| CN103646837B true CN103646837B (en) | 2016-01-27 |
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| CN106887370B (en) * | 2017-02-21 | 2018-05-08 | 中国科学院上海光学精密机械研究所 | A kind of numerical control device for sealing high-temperature metal sealing-in high power xenon flashlamp |
| CN107993910B (en) * | 2017-12-28 | 2024-02-06 | 宜昌华耀科技有限公司 | Ultraviolet tube packaging equipment and packaging technology |
| CN109003872B (en) * | 2018-07-24 | 2020-05-08 | 海宁威达净化设备有限公司 | Exhaust press seal machine |
| CN116638180A (en) * | 2023-06-06 | 2023-08-25 | 金锚电力控股有限公司 | Automatic welding stamping system and welding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4422419A1 (en) * | 1994-06-29 | 1996-01-04 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Glove box |
| US7018604B2 (en) * | 2002-07-26 | 2006-03-28 | Iowa State University Research Foundation Inc | Compounds for novel proton conducting membranes and methods of making same |
| US7358666B2 (en) * | 2004-09-29 | 2008-04-15 | General Electric Company | System and method for sealing high intensity discharge lamps |
| CN201311170Y (en) * | 2008-12-11 | 2009-09-16 | 上海东富龙科技股份有限公司 | Automatic feed discharge cart |
| CN202292782U (en) * | 2011-07-08 | 2012-07-04 | 东莞市西特新能源科技有限公司 | Glove box |
| CN102881553A (en) * | 2011-07-15 | 2013-01-16 | 孙希干 | Combined electrode ceramic metal halogen lamp |
| CN102347183B (en) * | 2011-10-09 | 2014-01-08 | 东南大学 | Sealing furnace for ceramic metal halide lamp electric-arc tubes |
| CN202758839U (en) * | 2012-08-23 | 2013-02-27 | 李洪奎 | Novel ceramic metal halide lamp electric arc tube seal equipment |
| CN202898531U (en) * | 2012-09-19 | 2013-04-24 | 甘志银 | Transfer device for graphite plate of metal organic chemical vapor deposition equipment |
| CN203707071U (en) * | 2013-12-25 | 2014-07-09 | 尚忠法 | Electric arc tube sealing device for double layer glovebox intermediate frequency furnace heating ceramic metal halide lamp |
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Effective date of registration: 20160414 Address after: Shenbei New Area Pu Road Shenyang city Liaoning province 110000 16-26 No. 102 (East U Valley four 7-2-B) Patentee after: SHENYANG MOCRI LIGHTING TECHNOLOGY CO., LTD. Address before: 116600, building 1-2-2, building No. 26, Dalian Park, Dalian Development Zone, Liaoning, China Patentee before: Shang Zhongfa |