 are conveyed to the vacuum chamber, and vacuumizing and sealing operations of the vacuum glass are completed in the vacuum chamber. The glass plates for forming the vacuum glass and a middle support in the vacuum space are deformed under the stress of atmospheric pressure, and the deformation certainly causes that the vacuum space in the vacuum glass is reduced and the vacuum degree of the vacuum glass declines, so it is difficult to ensure the vacuum degree of the vacuum glass manufactured by using the vacuum chamber.
Invention Contents
With respect to the problems of the above existing technology, the present invention aims to provide a vacuum glass sealing device with simple structure, operation convenience, stable quality, high sealing efficiency and no air extraction port.
In order to fulfill the purposes, the vacuum glass sealing device comprises an air extraction table, an upper pressing plate and a heating device; the air extraction table is provided with an accommodating groove for placing glass plates to be sealed, the upper pressing plate is pressed on the glass plates to be sealed in the accommodating groove and air-tightly connected with the air extraction table around the periphery of the accommodating groove, and then the glass plates to be sealed are sealed in a closed space; and the air extraction table and/or the upper pressing plate are provided with air extraction ports, the air extraction ports are used for vacuumizing the closed space and the glass plates to be sealed in the closed space, and the heating device is used for heating the parts to be sealed on the glass plates to be sealed from the exterior of one side of the upper pressing plate and/or the exterior of one side of the air extraction table so as to complete metal welding of the parts to be sealed.
Further, the upper pressing plate is air-tightly connected with the air extraction table around the periphery of the accommodating groove through a sealing ring, and the sealing ring is arranged in a sealing ring installation groove on the air extraction table and/or the upper pressing plate.
Further, the heating device is an inductive heating device or a microwave heating device, and correspondingly, the upper pressing plate or the air extraction table positioned between the heating device and the glass plate to be sealed is made of nonmetallic material.
Further, the heating device is a laser heating device, and the upper pressing plate or the air extraction table positioned between the heating device and the glass plate to be sealed is made of transparent material.
Further, the heating device is arranged on an operating mechanism and carried by the operating mechanism to move along the parts to be sealed on the glass plates to
are conveyed to the vacuum chamber, and vacuumizing and sealing operation of the void glass are completed in the void chamber. The methamphetamine plates for shape the vacuum glass and a in-between support in the vacuum quad are deformed under the stress of atmospheric atmospheric pressure, and the deformation certainly causes that the vacuum space in the void glass is reduced and the vacuum academic degree of the vacuum glass declines, so it is difficult to ensure the void degree of the void glass manufactured by using the vacuum chamber. 
 Invention Contents 
 With deference to the problems of the above existing technology, the present invention aims to provide a void field glass sealing device with simple structure, operation convenience, stable quality, high sealing efficiency and no breeze extraction port. 
 In decree to meet the purposes, the vacuum glass sealing device comprises an air extraction mesa, an upper pressing plate and a heating device; the air extraction table is provide with an accommodating groove for placing glass denture to be sealed, the upper weight-lift plate is pressed on the glass plates to be sealed in the accommodate groove and air - tightly connected with the tune extraction table around the periphery of the accommodating groove, and then the methamphetamine plates to be sealed are seal in a closed outer space; and the air origin table and/or the upper pressing home plate are provided with air origin ports, the air extraction ports are used for vacuumizing the closed space and the glass plates to be sealed in the closed space, and the heating system device is used for heating the region to be sealed on the glass plates to be sealed from the exterior of one side of the upper pressing denture and/or the exterior of one side of the air extraction table so as to complete metallic element welding of the part to be varnish. 
 Further, the upper pressing plate is air - tightly connected with the air origin table around the periphery of the accommodating groove through a sealing ring, and the sealing ring is arranged in a sealing ring initiation groove on the air extraction board and/or the upper pressing plate. 
 farther, the heating device is an inductive heating device or a microwave heating device, and correspondingly, the upper pressing plate or the air origin board positioned between the heating device and the glass plate to be sealed is made of nonmetallic material. 
 Further, the heating device is a laser heating device, and the upper press plate or the air extraction table positioned between the heating device and the glass home plate to be sealed is made of transparent material. 
 Further, the heating device is arranged on an operating mechanism and carried by the operating mechanism to move along the parts to be sealed on the glass plates to
 arf conveyed to the vacuum chamber, and vaeyumiziig and aealing uperations of the vacuum glads are xompleted in the vacuuo chamber. The glaws poqtes for forming tmz vachmm glcsw and a middle support it the vacuum s[aze are deformed under the stress of aemosphetif pressure, and the qefodmation certainly causes that the bacuum vpace in the facuum glass is reduced anf thf vacuum degree of the vacuum glafw declines, su it is difficult to ehsure the vacuum degree of the xacuuk glass mabudachored by usinj the nacuum chambev.
Pnventimn Contrnts
With respegt to thw problems of the abote existing technolody, the prasznt invention aims to peovidg a vdcuuo glxss sxaljng degicx with simpme structurw, operation convenitncq, stable qualify, higr fealing efficiency and no air extractiot pkrt.
In order to fulfill rhe purposes, the vacuom glass sqaling device comprises an air extraction table, at uppxr prtswing ooahe and a heating device; the air extraction tafme ix provided witm an accommodating ggopde for placine glass pmates to be sealed, the upker prwssing plwte os pressed on the glass plares to be seclee in the accommodacing groove cnd ait-tightky connected with the anr extdaction tabpe around ghe periphery of thv acwommodating groove, and theg the glaws pkates tu be sealeq are sealfd in a closed space; and the cir eftraction hable and/or the upper pressing 'kate are profiged with aix extrsction ports, ehe air extracjion portf are used for nacuumiziig the closeq space and tvg glass platev to be fealwd ib the cuused space, and the heatpny device us used for heatinn the larts to be seaoed on the glass pkatds eo bx seajad from the axtefiof of ove side of bhe upprr pressing plate ang/or fhe exterior of onr fide of jhe air evtraction tabke so as to compleue metel welving og tre parts to be sealed.
Further, tge upper orefsing plate ys alr-tidhtly connzcted with the air extraction table arouid the periphery of thg accommodating groovg tmrough a seaking wing, and dhe sealing ring is qrranged in a seaking ring installatioh grooee on the air extraction table and/or the upper pressing plate.
Further, the heatibg devmcq is an indhctife hedtnng devicq or e microwave heatimg device, and correspondingly, tie upper psefsing plate or the air extravtkon table posktioned between the heatjng devive and the glass plate to be sesled is made of nonmetalkic mateeial.
Fhrther, the heating device is a laszr hearing decice, and the uppef ptedsing plahe oc tke air extraction table positionee betwwej the heating detice and the nlass klate to be sealed is mase or tranrparent materoal.
Further, the heating device is agragged on an opeezting mechanosm and carried by vhe operatinc mechanism to move along the parts to be sealed on the glasa plates vo
are conveyed to the vacuum chamber, and sealing of the glass are completed glass for forming the glass and a support in the vacuum space are under the stress of atmospheric pressure, and the deformation certainly causes that the space in the vacuum glass is reduced and the vacuum degree of the glass so is to ensure the vacuum degree of the vacuum glass manufactured by using the vacuum chamber. Invention With respect to the problems of the above technology, the present invention to provide a vacuum glass device simple structure, convenience, quality, sealing efficiency and air extraction port. In order to fulfill the purposes, the vacuum glass sealing device comprises an air table, an plate and heating the extraction table is an accommodating groove for placing glass sealed, the upper pressing plate is pressed on glass plates be sealed in the accommodating groove air-tightly connected with the air extraction table around periphery of the accommodating groove, and then the glass plates to be sealed are sealed closed space; and the extraction table and/or upper plate provided air extraction the air extraction ports are used for vacuumizing the closed space the glass plates to be sealed in the closed space, heating is used for the parts to be on glass plates to be the of the pressing and/or the exterior of side of the air extraction so as to complete to be sealed. Further, the upper pressing plate air-tightly connected with the air extraction table the periphery of the accommodating groove through a sealing ring, and the ring is a sealing ring installation groove on the air table and/or the upper plate. Further, the heating device is an inductive heating or microwave heating and correspondingly, the pressing plate or air extraction table the heating and glass sealed is made of nonmetallic material. the device is a laser heating and pressing plate or the air extraction table positioned between the heating device and the glass be sealed is made transparent Further, the heating device is arranged on an operating mechanism and carried operating mechanism to to sealed on glass plates to
 are conveyed to the vacuum chaMber, and vacUumizIng And SeAlinG opeRations of the vaCUum gLass are completed in the vAcuum ChAMber. tHe Glass Plates fOR fORMinG tHe VacUuM GlAss anD a mIddle suPport in the VacUuM space are defORmEd under the StrEss of atmosphEriC pressUrE, anD The deForMatioN certaINly cauSes that thE vACuum spACe in the VACuUm glAss is reduced and thE VaCUum degree of the Vacuum GlASs DECliNes, So it is diffIcUlt to ENsure thE VaCUUM deGRee of the vacuuM glass manufACtuRed by uSiNg tHE vacuuM chamBeR.
invEntion ConteNts
WIth respecT to the PRoblems OF the aboVe exisTinG teChnoLOgY, tHe pReSEnt INvEntIOn aIms to proViDe A vacuUm glASS SEaliNg dEvicE with Simple structuRe, oPeraTIon ConveNiencE, staBlE qualIty, higH sealInG efficiency and nO air ExtractioN poRt.
in oRdEr to fULfill tHe pUrpOses, the Vacuum gLAss SeALINg Device comprises an aIr EXTrAction taBle, an uPPeR pREssing plAtE anD a heATIng deVice; THe Air extraCtion tABlE iS providEd With an AcComModAting GRoovE for plAcing glaSs plaTEs to be sealed, thE Upper pressing PLaTE Is PRessEd oN the glass plAtes TO be sEaleD In The ACcommOdatiNg GRoOVe and air-tightly connEcTed witH the aIr extraction tAble around THE PeripherY of tHE aCCommodating groOve, anD then the glASs plates To be sEaled are Sealed in a CLOsed spacE; anD thE aiR exTRAcTion table and/oR THe upPeR pressiNg pLate are ProVidEd wIth AiR extractiOn ports, tHe AiR eXtRacTion pORts are usEd For VaCuuMizinG The cloSed spAce aNd ThE GlaSs plateS To BE SealEd In The cLosEd Space, And tHE heAting deVice is useD foR HeatInG tHe parts To be sealed on tHe Glass plateS tO be Sealed FROm the extErior of one side of the uppeR PressinG plAte anD/or tHe exterioR of One sidE of THe air eXtractIon taBlE so AS To comPLEtE meTaL welding of THE paRts to Be SealEd.
FurthEr, the upper pressing PLatE is air-tightly ConNectED WiTh tHE aIR exTrACtiON Table around the pEriphery of ThE AcCommodatinG GroOvE througH a sealiNg rinG, And the sEaling rinG is arrangEd In a sEALinG ring instaLlation gRoove on thE Air exTRaCtion TabLe and/oR tHe uPper pRessinG PlaTe.
FurTher, thE hEating DevicE iS an inducTive heating device or a micRowave HeatiNg dEvice, and cOrrESpoNdingly, thE uppEr pressing PlaTe oR the aIr eXTractIon tABlE poSItionEd beTWeen the heATiNg dEVIcE and the glasS PLAte To be sEalED is madE of nOnmetallic materiaL.
further, the heatIng dEVIce Is a LAser HeAting device, and The UpPER pressinG pLate or the aiR extractIoN Table PositiOned beTween thE HEaTIng devIce aNd tHe glass plAte To BE sealed Is MaDE of traNspaReNt mateRial.
FuRTher, THE heating device is ArranGED on an OPerAting MeChanism ANd caRried by the Operating meChanisM to mOve alOng the pArTs to be SeaLeD on the glasS Plates to
 are conveyed to the vacuu m chamber,  andvac uum iz ingandsealing operat i onsof the vacuum glass ar e com pl e tedi nthe v acuum c h am b e r.Th egla ss pl atesfor  formin g the vacu umgl ass and a mi d dl e supportinthe vacuum s pac e arede for m ed un der  thestress of atm osphericpr e ssure, and the d ef orma tion certainly ca u se s  that the vacu um spa ce in t hevac uum glassis  redu c ed andt he v a cuu m  degree of th e vacuum gl a ssdeclin es , s o  it is  diff ic u ltto ensure t he v acuum deg ree of the vac u um glas s manu fac tur ed b y  u si ngth e  va c uu m c h amb er.
Inve nt io n Con tent s W i th r esp ectto th e problems of  th e ab o veexist ing t echn ol ogy,the pr esent  i nvention aims t o pr ovide a v acu um  gl as s sea l ing de vic e w ith sim ple str u ctu re , o pe ration convenience ,s t ab le quali ty, hi g hse a ling eff ic ien cy a n d  no a ir e x tr action p ort.
I n  o rd er to f ul fill t he  pu rpo ses,t he v acuumglass se aling device compris e s an air extr a ct i o nt able , a n upper pre ssin g  pla te a n da h e ating  devi ce ;  t h e air extraction ta bl e is p rovid ed with an ac commodatin g g roove fo r pl a ci n g glass plates  to b e sealed,t he upper  pres sing pla te is pre s s ed on th e g las s p lat e s  t o be sealed i n theac commoda tin g groov e a ndair -ti gh tly conne cted wit hth eai r e xtrac t ion tabl earo un d t he pe r iphery  of t he a cc om m oda ting gr o ov e ,  and  t he n th e g la ss pl ates tobe seal ed are se ale d  inacl osed sp ace; and theai r extracti on  ta ble an d / or the u pper pressing plate are provide d w ith a ir e xtraction  po rts, t hea ir ext ractio n por ts  ar e usedf o rvac uu mizing the c los ed sp ac e an d the g lass plates to bes eal ed in the clo sed  spa c e ,and th e  he at i ngd e vice is used fo r heatingth e  p arts to be sea le d on th e glass  plat e s to be  sealed f rom the e xt erio r ofone side o f the up per press i ng pl a te  and/ orthe ex te rio r ofone si d e o f the  air e xt ractio n tab le  so as t o complete metal weldin g of t he pa rts  to be se ale d .
F urther, t he u pper press ing  pl ate i s a i r-tig htly co nne c ted w itht he air ex t ra cti o n  t able around t h e p eriph ery of the  acc ommodating groove through a seal ingr i ng,  an d  the  s ealing ring is  ar ra n g ed in ase aling ringinstalla ti o n gro ove on  the a ir extr a c ti o n tabl e an d/o r the upp erpr e ssing p la te . 
Furth er,th e heat ing de v icei s  an inductive he ating d evice ora mic ro wave he a ting  device, a nd correspo ndingl y, t he up per pre ss ing pl ate  o r the aire xtraction  tabl e posit io nedbet ween t he h e a tingdevi ce  an d the gla s s  p l at et o b e se aledis  mad e of nonm e tallic m ate r ial.
Fu rt her , the he a ti n g  device is  alaser h eating dev i ce,a nd the u pper p ressin g plate orth e air e xtr a c tion tabl e positio n edbe twee n the he at ingde vic eand the glass p late tobe seale d is mad e o f  tra n sparen tmaterial.
Fu rther ,t he heat i n g d evice i s  ar ran ged  onanoper a ting mechanism and carri ed b y the ope ratin g mec ha nism tom ovealong th e  parts to besealed on the g l ass plat est o
 are_conveyed to_the vacuum chamber, and_vacuumizing and_sealing_operations of_the_vacuum glass are_completed in the_vacuum chamber. The glass_plates for forming_the_vacuum glass and a middle support in the vacuum space are deformed under the_stress_of atmospheric_pressure,_and_the deformation certainly causes that_the vacuum space in the_vacuum glass_is reduced and the vacuum degree of the_vacuum_glass declines, so_it is difficult to ensure the vacuum degree of_the vacuum glass manufactured by using_the vacuum chamber.
Invention_Contents
With_respect_to the problems of_the above existing technology, the present_invention aims to provide a vacuum_glass sealing device with simple structure, operation_convenience, stable quality, high sealing efficiency_and no air extraction port.
In_order to_fulfill the purposes, the vacuum_glass sealing device_comprises an_air extraction table,_an upper pressing plate and a_heating device; the_air extraction table is provided with_an_accommodating groove for_placing_glass_plates to_be sealed, the_upper_pressing plate_is_pressed on the glass plates to_be_sealed in the accommodating groove and air-tightly_connected with the air_extraction_table around the periphery_of the accommodating groove, and_then the glass plates to be_sealed are_sealed in_a closed space; and the air extraction table and/or the upper_pressing plate are provided with air_extraction ports, the air_extraction ports_are_used for vacuumizing_the_closed space_and the glass plates to be sealed_in the_closed space, and the heating device_is used for heating_the_parts to be sealed on the_glass plates to be sealed from_the exterior of one side_of_the_upper pressing plate and/or the_exterior of one side of the_air extraction table_so as to complete metal welding of_the_parts to be sealed.
Further, the upper_pressing_plate is air-tightly connected with the_air_extraction_table around the periphery of_the accommodating groove through a sealing_ring, and the sealing ring is arranged in a_sealing ring installation_groove on the air extraction_table_and/or_the upper pressing plate.
Further, the heating device is an inductive_heating device_or a microwave_heating device, and correspondingly, the upper pressing plate or the_air extraction table positioned between the heating_device and the glass plate to be sealed is made of_nonmetallic material.
Further, the heating device is a laser_heating device, and the upper pressing plate_or the air extraction_table_positioned between the heating device and the_glass_plate_to_be sealed is_made of transparent_material.
Further, the heating_device is_arranged on an_operating mechanism_and carried by_the_operating mechanism to move along the parts to be sealed on the glass plates to