CN113562988A - Glass metal sealing auxiliary device of solar vacuum heat collecting tube - Google Patents
Glass metal sealing auxiliary device of solar vacuum heat collecting tube Download PDFInfo
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- CN113562988A CN113562988A CN202110828692.9A CN202110828692A CN113562988A CN 113562988 A CN113562988 A CN 113562988A CN 202110828692 A CN202110828692 A CN 202110828692A CN 113562988 A CN113562988 A CN 113562988A
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- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/04—Joining glass to metal by means of an interlayer
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Abstract
The invention relates to the field of solar modules, in particular to a glass metal sealing auxiliary device of a solar vacuum heat collecting tube. The technical problem to be solved by the invention is as follows: provides a glass metal sealing auxiliary device of a solar vacuum heat collecting tube. The technical scheme of the invention is as follows: a glass metal sealing auxiliary device of a solar vacuum heat collecting tube comprises a melting detection mechanism, a surrounding mechanism, a supplementing mechanism and the like; the surrounding mechanism is connected with the supplementing mechanism. The invention can ensure that the welding flux is completely melted when the metal packaging part and the glass sealing part are welded, can judge where the welding flux is insufficient and overflow the welding flux at fixed points, and supplements the overflow welding flux to the part with insufficient welding flux, thereby ensuring that the metal packaging part and the glass sealing part are completely welded and the quality of the heat collecting tube reaches the standard.
Description
Technical Field
The invention relates to the field of solar modules, in particular to a glass metal sealing auxiliary device of a solar vacuum heat collecting tube.
Background
The solar module is a device for converting solar energy into electric energy, and is widely used in occasions where solar energy is utilized for power generation, such as solar power plants, solar street lamps and the like. Photovoltaic modules are a kind of photoelectric conversion device, which generate electricity as long as there is solar illumination, and if they perform well in the first year, they are likely to continue to maintain good performance for a long period of time later.
A solar vacuum heat collecting tube in a solar module adopts a process of welding a glass sealing piece and a metal sealing piece, firstly, solder is laid at the position of the glass sealing piece to be welded, then, the metal packaging piece is heated, the solder is melted by utilizing the temperature of the metal packaging piece, then, the metal packaging piece and the glass sealing piece are automatically welded together, but when the solder is laid at the welding position of the glass sealing piece, the thickness of the laid solder is different, namely, the solder at the welding position is not uniformly distributed, then, when the heated metal packaging piece is pressed on the welding position, the solder is melted by the temperature of the metal packaging piece, but because the temperature of the metal packaging piece is different, the melting layer degree of the solder is different, namely, the solder has two conditions of complete melting and incomplete melting, the welding between metal packaging part and the glass sealing piece is infirm finally, and because there is not enough problem of solder in some positions, there is very big clearance between metal packaging part and the glass sealing piece, and the welding is incomplete promptly, leads to the quality of this thermal-collecting tube not up to standard, seriously influences the thermal-collecting effect, and what is more, leads to this thermal-collecting tube to scrap completely, needs to weld again.
Therefore, there is an urgent need for a method for ensuring that the solder is completely melted when soldering the metal package and the glass sealing member, and determining where the solder is insufficient and where the solder overflows and supplementing the overflowing solder to the position where the solder is insufficient at a fixed point, so that the metal package and the glass sealing member are soldered completely and the quality of the heat collecting tube is ensured to reach the standard.
Disclosure of Invention
In order to overcome the defects that when the solder is laid at the welding position of the glass sealing piece, the thickness of the laid solder is different, namely the solder at the welding position is not uniformly distributed, then when the heated metal packaging piece is pressed on the welding position, the solder is melted through the temperature of the metal packaging piece, but because the temperature of the metal packaging piece is different, the melting layer degree of the solder is different, namely the solder is completely melted and incompletely melted, the welding between the metal packaging piece and the glass sealing piece is not firm finally, and because the solder is insufficient at some positions, a large gap exists between the metal packaging piece and the glass sealing piece, namely the welding is incomplete, the quality of the heat collecting tube is not up to standard, the heat collecting effect is seriously influenced, and even more, the heat collecting tube is completely scrapped and needs to be re-welded, the technical problem to be solved is as follows: provides a glass metal sealing auxiliary device of a solar vacuum heat collecting tube.
The technical scheme of the invention is as follows: a glass metal sealing auxiliary device of a solar vacuum heat collecting tube comprises a melting detection mechanism, a surrounding mechanism, a supplementing mechanism, a simulated metal sealing piece, a simulated glass sealing piece, a first vertical plate, a second vertical plate, a supporting frame, a fixed ring, a fixed frame and a controller; the melting detection mechanism is connected with the simulated metal sealing piece; the melting detection mechanism is connected with the first vertical plate; the melting detection mechanism is connected with the second vertical plate; the melting detection mechanism is connected with the support frame; the melting detection mechanism is connected with the fixed frame; the surrounding mechanism is connected with the fixed frame; the surrounding mechanism is connected with the supplementing mechanism; the surrounding mechanism is connected with the simulated glass sealing piece; the surrounding mechanism is connected with the fixed ring; the surrounding mechanism is connected with the fixed frame; the supplementing mechanism is connected with the simulated glass sealing piece; the first vertical plate is connected with the fixing frame; the second vertical plate is connected with the fixing frame; the second vertical plate is connected with the controller; the supporting frame is connected with the fixed frame; the fixed ring is connected with the fixed frame.
As a preferred technical solution of the present invention, the melting detection mechanism includes a first electric slider, a first transmission shaft, a first bevel gear, a first connection plate, a second electric slider, a third electric slider, a first fixer, a second fixer, a fourth electric slider, a hollow rotation shaft, a second bevel gear, a second connection plate, a first connection post, a connection ring, a fifth electric slider, a second connection post, a scraper, a picture detection camera, a first motor, a second transmission shaft, a third bevel gear, a third transmission shaft, a first sliding sleeve, a fourth bevel gear, a third connection plate, a first electric push rod, a first flat gear, a fifth bevel gear, a second flat gear, a fourth transmission shaft, a sixth bevel gear, a third flat gear and a fourth flat gear; the first electric sliding block is connected with the first vertical plate in a sliding manner; the first electric sliding block is in sliding connection with the second vertical plate; the first electric sliding block is rotationally connected with the first transmission shaft; the first transmission shaft is fixedly connected with the first bevel gear; the first transmission shaft is fixedly connected with the first connecting plate; the first connecting plate is simultaneously in sliding connection with the second electric sliding block and the third electric sliding block; the second electric sliding block is fixedly connected with the first fixer; the third electric sliding block is fixedly connected with the second fixer; a fourth electric sliding block is arranged below the first electric sliding block; the fourth electric sliding block is in sliding connection with the first vertical plate; the fourth electric sliding block is in sliding connection with the second vertical plate; the fourth electric sliding block is rotatably connected with the hollow rotating shaft; the hollow rotating shaft is fixedly connected with the second bevel gear; three groups of second connecting plates are arranged below the hollow rotating shaft in an annular array; the three groups of second connecting plates are fixedly connected with the group of first connecting columns respectively; the three groups of first connecting columns are fixedly connected with the connecting circular rings simultaneously; three groups of fifth electric sliding blocks are arranged on the connecting circular ring in an annular array manner; the connecting ring is fixedly connected with the three groups of picture detection cameras simultaneously; the three groups of fifth electric sliding blocks are fixedly connected with the group of second connecting columns respectively; the three groups of second connecting columns are fixedly connected with the group of scrapers respectively; a first motor is arranged on the side surface of the first electric sliding block; the first motor is fixedly connected with the support frame; the first motor is fixedly connected with the second transmission shaft through an output shaft; the second transmission shaft is rotatably connected with the fixed frame; the second transmission shaft is fixedly connected with the third bevel gear; a fourth bevel gear is arranged on the side surface of the third bevel gear; the fourth bevel gear is fixedly connected with the first sliding sleeve; the first sliding sleeve is connected with the third transmission shaft; the first sliding sleeve is rotatably connected with the third connecting plate; the third connecting plate is fixedly connected with the first electric push rod; the first electric push rod is fixedly connected with the fixed frame; the third transmission shaft is rotatably connected with the fixed frame; the third transmission shaft is fixedly connected with the first flat gear; the third transmission shaft is fixedly connected with a fifth bevel gear; the first flat gear is meshed with the second flat gear; the second flat gear is meshed with the fourth flat gear; the second flat gear is rotationally connected with the fixed frame through a round rod; the fourth flat gear is rotationally connected with the fixed frame through a round rod; the second flat gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the fixed frame; and the fourth transmission shaft is fixedly connected with the sixth bevel gear.
As a preferred technical scheme of the invention, the surrounding mechanism comprises a second electric push rod, a fourth connecting plate, a second sliding sleeve, a seventh bevel gear, a fifth transmission shaft, a fluted disc, a toothed ring, a fixed block and a placer; the second electric push rod is fixedly connected with the fixed frame; the second electric push rod is fixedly connected with the fourth connecting plate; the fourth connecting plate is rotatably connected with the second sliding sleeve; the second sliding sleeve is fixedly connected with a seventh bevel gear; the second sliding sleeve is connected with the fifth transmission shaft; the fifth transmission shaft is rotatably connected with the fixed frame; the fifth transmission shaft is fixedly connected with the fluted disc; the fluted disc is meshed with the toothed ring; the gear ring is fixedly connected with the fixed circular ring; three groups of fixed blocks are arranged on the upper surface of the gear ring in an annular array for fixedly connecting; the three groups of fixed blocks are fixedly connected with the supplementing mechanism; a placer is arranged in the gear ring; the placer is in contact with the simulated glass seal.
As a preferred technical scheme of the present invention, the supplementary mechanism includes a connecting frame, a second motor, a sixth transmission shaft, a first transmission wheel, a second transmission wheel, a seventh transmission shaft, a third sliding sleeve, an eighth bevel gear, a sixth electric slider, a ninth bevel gear, an eighth transmission shaft, a cam, a push block, a spring, an L-shaped connecting plate, a protector, a limit ring, and a limit plate; the connecting frame is fixedly connected with the three groups of fixing blocks simultaneously; the connecting frame is fixedly connected with the second motor through a connecting block; the second motor is fixedly connected with the sixth transmission shaft through an output shaft; the sixth transmission shaft is rotatably connected with the connecting frame; the sixth transmission shaft is fixedly connected with the first transmission wheel; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the seventh transmission shaft; the seventh transmission shaft is rotatably connected with the connecting frame; the seventh transmission shaft is connected with the third sliding sleeve; the third sliding sleeve is fixedly connected with the eighth bevel gear; the third sliding sleeve is rotatably connected with the sixth electric sliding block; a ninth bevel gear is arranged on the side surface of the eighth bevel gear; the ninth bevel gear is fixedly connected with the eighth transmission shaft; the eighth transmission shaft is rotatably connected with the connecting frame; the eighth transmission shaft is fixedly connected with the cam; the cam is contacted with the push block; the push block is fixedly connected with the spring; the push block is contacted with the protector; the push block is contacted with the limit ring; the spring is fixedly connected with the L-shaped connecting plate; the L-shaped connecting plate is fixedly connected with the connecting frame; the protector is contacted with the simulation glass sealing piece; the protector is fixedly connected with the limiting ring; the inner ring surface of the protector is fixedly connected with the two groups of limiting plates; the limiting rings are fixedly connected with the two groups of limiting plates simultaneously; two groups of first driving wheels to L-shaped connecting plates are symmetrically arranged on the protector.
As a preferable aspect of the present invention, the first holder and the second holder are each configured in a semicircular shape.
As a preferred technical scheme of the invention, two side surfaces of the three groups of scrapers are provided with smooth cambered surfaces.
As a preferable technical scheme of the invention, the edge of the outer surface of the protector is set to be a smooth cambered surface.
As a preferable technical scheme of the invention, the contact part of the push block and the protector is set to be a smooth cambered surface.
Compared with the prior art, the invention has the following advantages:
1. in order to overcome the defects that when the solder is paved on the welding position of the glass sealing part, the paved solder has different thicknesses, that is, the solder at the soldering portion has a problem of uneven distribution, and then when the heated metal package is press-fitted to the soldering portion, the solder is melted by the temperature of the metal package, but because the metal packaging part has the problem of different temperature, the melting layer degree of the solder is different, i.e., both complete and incomplete melting of the solder, eventually results in a weak solder joint between the metal package and the glass seal, and because of the insufficient solder in some parts, a great gap exists between the metal packaging part and the glass sealing part, the welding is incomplete, so that the quality of the heat collecting tube does not reach the standard, the heat collecting effect is seriously influenced, and even more, the heat collecting tube is completely scrapped and needs to be welded again;
2. the invention designs a melting detection mechanism, a surrounding mechanism and a supplementing mechanism: before the preparation work, the device is fixed stably by a fixing frame, then a power supply is connected externally, the device is started by a controller, then a simulated metal sealing piece is placed on a melting detection mechanism manually, a simulated glass sealing piece is placed on a surrounding mechanism, solder is laid on the upper surface of the simulated glass sealing piece, the temperature of the simulated metal sealing piece reaches a certain value by heating, then the melting detection mechanism starts to work, the melting detection mechanism enables the simulated metal sealing piece to be in contact with the surface of the simulated glass sealing piece where the solder is laid, the solder on the surface of the simulated glass sealing piece is melted by the simulated metal sealing piece, due to the fact that the solder is laid in different thicknesses, the solder between the simulated metal sealing piece and the simulated glass sealing piece overflows and is not enough, the melted solder overflowing is collected by the melting detection mechanism and is collected on a supplementing mechanism, the melting detection mechanism is used for judging the position between the simulated metal sealing piece and the simulated glass sealing piece where insufficient solder exists, then the melting detection mechanism and the surrounding mechanism work together, the surrounding mechanism drives the supplement mechanism to work, according to the judgment of the melting detection mechanism, overflowed solder is filled to the position where the solder between the simulated metal sealing piece and the simulated glass sealing piece is insufficient through the supplement mechanism, after supplement is completed, the melting detection mechanism enables the simulated metal sealing piece and the simulated glass sealing piece to be tightly pressed, then the simulated glass sealing piece and the simulated metal sealing piece are kept still for a certain time, the simulated metal sealing piece and the simulated glass sealing piece are fixedly connected together through the solder, and in the whole process, the smooth operation of the device is ensured through the first vertical plate, the second vertical plate, the support frame and the fixing ring;
3. the invention can ensure that the welding flux is completely melted when the metal packaging part and the glass sealing part are welded, can judge where the welding flux is insufficient and overflow the welding flux at fixed points, and supplements the overflow welding flux to the part with insufficient welding flux, thereby ensuring that the metal packaging part and the glass sealing part are completely welded and the quality of the heat collecting tube reaches the standard.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic perspective view of a first embodiment of the melting detection mechanism of the present invention;
FIG. 5 is a schematic perspective view of a second embodiment of the melting detection mechanism of the present invention;
FIG. 6 is a schematic view of a first partial body configuration of the melt detection mechanism of the present invention;
FIG. 7 is a schematic perspective view of a first embodiment of the steering mechanism of the present invention;
FIG. 8 is a schematic view of a second perspective view of the steering mechanism of the present invention;
FIG. 9 is a schematic perspective view of a first embodiment of the complementary mechanism of the present invention;
FIG. 10 is a schematic view of a second embodiment of the complementary mechanism of the present invention;
FIG. 11 is a schematic view of a first partially assembled body of the replenishment mechanism of the present invention;
fig. 12 is a schematic view of a second partial body structure of the replenishing mechanism of the present invention.
Wherein: 1. a melting detection mechanism 2, a surrounding mechanism 3, a supplementing mechanism 4, a simulated metal sealing piece 5, a simulated glass sealing piece 6, a first vertical plate 7, a second vertical plate 8, a supporting frame 9, a fixed ring 10, a fixing frame 11, a controller 101, a first electric slide block 102, a first transmission shaft 103, a first bevel gear 104, a first connecting plate 105, a second electric slide block 106, a third electric slide block 107, a first fixer 108, a second fixer 109, a fourth electric slide block 1010, a hollow rotating shaft 1011, a second bevel gear 1012, a second connecting plate 1013, a first connecting column 1014, a connecting ring 1015, a fifth electric slide block 1016, a second connecting column 1017, a scraper 1018, a picture detection camera 1018, a 1019, a first motor 1020, a second transmission shaft 1021, a third bevel gear 1022, a third transmission shaft, 1023. a first sliding sleeve, 1024, a fourth bevel gear, 1025, a third connecting plate, 1026, a first electric push rod, 1027, a first flat gear, 1028, a fifth bevel gear, 1029, a second flat gear, 1030, a fourth transmission shaft, 1031, a sixth bevel gear, 1032, a third flat gear, 1033, a fourth flat gear, 201, a second electric push rod, 202, a fourth connecting plate, 203, a second sliding sleeve, 204, a seventh bevel gear, 205, a fifth transmission shaft, 206, a fluted disc, 207, a toothed ring, 208, a fixing block, 209, a placer, 301, a connecting frame, 302, a second motor, 303, a sixth transmission shaft, 304, a first transmission wheel, 305, a second transmission wheel, 306, a seventh transmission shaft, 307, a third sliding sleeve, 308, an eighth bevel gear, 309, a sixth electric sliding block, 3010, a ninth bevel gear, 3011, an eighth transmission shaft, 3012, a cam, 3013, a pushing block, 3014, a spring, 3015, an L-shaped connecting plate, 3016. a protector 3017, a limit ring 3018 and a limit plate.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
Example 1
A glass metal sealing auxiliary device of a solar vacuum heat collecting tube is shown in figures 1-12 and comprises a melting detection mechanism 1, a surrounding mechanism 2, a supplementing mechanism 3, a simulated metal sealing piece 4, a simulated glass sealing piece 5, a first vertical plate 6, a second vertical plate 7, a supporting frame 8, a fixed ring 9, a fixed frame 10 and a controller 11; the melting detection mechanism 1 is connected with the simulated metal sealing piece 4; the melting detection mechanism 1 is connected with a first vertical plate 6; the melting detection mechanism 1 is connected with a second vertical plate 7; the melting detection mechanism 1 is connected with the support frame 8; the melting detection mechanism 1 is connected with a fixed frame 10; the surrounding mechanism 2 is connected with the fixed frame 10; the surrounding mechanism 2 is connected with the supplementing mechanism 3; the surrounding mechanism 2 is connected with a simulated glass sealing piece 5; the surrounding mechanism 2 is connected with a fixed ring 9; the surrounding mechanism 2 is connected with the fixed frame 10; the supplementing mechanism 3 is connected with the simulated glass sealing piece 5; the first vertical plate 6 is connected with the fixed frame 10; the second vertical plate 7 is connected with the fixing frame 10; the second vertical plate 7 is connected with a controller 11; the supporting frame 8 is connected with a fixed frame 10; the fixing ring 9 is connected with a fixing frame 10.
The working principle is as follows: before the preparation work, the device is fixed stably through a fixing frame 10, then a power supply is connected externally, the device is started through a controller 11, then a simulated metal sealing piece 4 is placed on a melting detection mechanism 1 through manual work, a simulated glass sealing piece 5 is placed on a surrounding mechanism 2, welding fluxes are paved on the upper surface of the simulated glass sealing piece 5, the simulated metal sealing piece 4 is heated, the temperature reaches a certain value, then the melting detection mechanism 1 starts to work, the melting detection mechanism 1 enables the simulated metal sealing piece 4 to be in contact with the surface of the simulated glass sealing piece 5 paved with the welding fluxes, the surface welding fluxes of the simulated glass sealing piece 5 are melted through the simulated metal sealing piece 4, due to the fact that the paving thicknesses of the welding fluxes are different, the positions where the welding fluxes between the simulated metal sealing piece 4 and the simulated glass sealing piece 5 overflow and are insufficient exist, and the welding fluxes overflowing after melting are collected through the melting detection mechanism 1, so that it is collected on the replenishing mechanism 3, and the melting detecting mechanism 1 judges where the solder deficient portion exists between the dummy metal seal 4 and the dummy glass seal 5, then the melting detection mechanism 1 and the surrounding mechanism 2 work together, the surrounding mechanism 2 drives the supplement mechanism 3 to work, according to the judgment of the melting detection mechanism 1, the overflowed solder is filled to the position where the solder between the simulated metal sealing piece 4 and the simulated glass sealing piece 5 is insufficient through the supplement mechanism 3, after the supplement is completed, the melting detection mechanism 1 enables the simulated metal sealing piece 4 and the simulated glass sealing piece 5 to be tightly pressed, then standing for a certain time to fixedly connect the simulated metal sealing piece 4 and the simulated glass sealing piece 5 together through the solder, the smooth operation of the device is ensured through the first vertical plate 6, the second vertical plate 7, the supporting frame 8 and the fixing ring 9; the invention can ensure that the welding flux is completely melted when the metal packaging part and the glass sealing part are welded, can judge where the welding flux is insufficient and overflow the welding flux at fixed points, and supplements the overflow welding flux to the part with insufficient welding flux, thereby ensuring that the metal packaging part and the glass sealing part are completely welded and the quality of the heat collecting tube reaches the standard.
The melting detection mechanism 1 comprises a first electric slide block 101, a first transmission shaft 102, a first bevel gear 103, a first connecting plate 104, a second electric slide block 105, a third electric slide block 106, a first fixer 107, a second fixer 108, a fourth electric slide block 109, a hollow rotating shaft 1010, a second bevel gear 1011, a second connecting plate 1012, a first connecting column 1013, a connecting ring 1014, a fifth electric slide block 1015, a second connecting column 1016, a scraper 1017, a picture detection camera 1018, a first motor 1019, a second transmission shaft 1020, a third bevel gear 1021, a third transmission shaft 1022, a first sliding sleeve 1024, a fourth bevel gear 1024, a third connecting plate 1025, a first electric push rod 1026, a first flat gear 1027, a fifth bevel gear 1028, a second flat gear 1029, a fourth transmission shaft 1030, a sixth bevel gear 1031, a third flat gear 1032 and a fourth flat gear 1033; the first electric sliding block 101 is in sliding connection with the first vertical plate 6; the first electric sliding block 101 is in sliding connection with the second vertical plate 7; the first electric slide block 101 is rotatably connected with the first transmission shaft 102; the first transmission shaft 102 is fixedly connected with a first bevel gear 103; the first transmission shaft 102 is fixedly connected with the first connecting plate 104; the first connecting plate 104 is connected with the second electric slider 105 and the third electric slider 106 in a sliding manner; the second electric slide block 105 is fixedly connected with the first fixer 107; the third electric slider 106 is fixedly connected with the second fixer 108; a fourth electric slide block 109 is arranged below the first electric slide block 101; the fourth electric sliding block 109 is connected with the first vertical plate 6 in a sliding manner; the fourth electric sliding block 109 is connected with the second vertical plate 7 in a sliding manner; the fourth electric sliding block 109 is rotatably connected with the hollow rotating shaft 1010; the hollow rotating shaft 1010 is fixedly connected with a second bevel gear 1011; three groups of second connecting plates 1012 are arranged in an annular array below the hollow rotating shaft 1010; the three sets of second connecting plates 1012 are respectively fixedly connected with the set of first connecting columns 1013; the three groups of first connecting columns 1013 are fixedly connected with the connecting ring 1014 at the same time; three groups of fifth electric sliders 1015 are arranged on the connecting ring 1014 in an annular array; the connecting ring 1014 is fixedly connected with the three groups of picture detection cameras 1018 at the same time; the three groups of fifth electric sliding blocks 1015 are fixedly connected with the group of second connecting columns 1016 respectively; the three groups of second connecting columns 1016 are respectively fixedly connected with the group of scrapers 1017; a first motor 1019 is arranged on the side surface of the first electric sliding block 101; the first motor 1019 is fixedly connected with the support frame 8; the first motor 1019 is fixedly connected with the second transmission shaft 1020 through an output shaft; the second transmission shaft 1020 is rotatably connected with the fixing frame 10; the second transmission shaft 1020 is fixedly connected with a third bevel gear 1021; a fourth bevel gear 1024 is arranged on the side surface of the third bevel gear 1021; the fourth bevel gear 1024 is fixedly connected with the first sliding sleeve 1023; the first sliding sleeve 1023 is connected with the third transmission shaft 1022; the first sliding bush 1023 is in rotary connection with the third connecting plate 1025; the third connecting plate 1025 is fixedly connected with the first electric push rod 1026; the first electric push rod 1026 is fixedly connected with the fixed frame 10; the third transmission shaft 1022 is rotatably connected with the fixing frame 10; the third transmission shaft 1022 is fixedly connected with the first flat gear 1027; the third transmission shaft 1022 is fixedly connected with a fifth bevel gear 1028; the first spur gear 1027 meshes with the second spur gear 1029; the second flat gear 1029 meshes with the fourth flat gear 1033; the second flat gear 1029 is rotatably connected with the fixing frame 10 through a round bar; the fourth flat gear 1033 is rotatably connected to the fixed frame 10 through a round bar; the second flat gear 1029 is fixedly connected with the fourth transmission shaft 1030; the fourth transmission shaft 1030 is rotatably connected with the fixed frame 10; the fourth transmission shaft 1030 is fixedly connected with a sixth bevel gear 1031.
Before the preparation of work, the simulated metal sealing piece 4 is manually placed between the first fixer 107 and the second fixer 108, then the second electric slide block 105 and the third electric slide block 106 respectively drive the first fixer 107 and the second fixer 108 to move close to each other, so that the simulated metal sealing piece 4 is clamped by the first fixer 107 and the second fixer 108 to form a state shown in the figure, then the first electric slide block 101 and the fourth electric slide block 109 work together, the first electric slide block 101 drives the first transmission shaft 102 to move downwards, namely, the first transmission shaft 102 drives the first bevel gear 103 and the first connecting plate 104 to move downwards, so that the first connecting plate 104 drives the second electric slide block 105, the third electric slide block 106, the first fixer 107, the second fixer 108 and the simulated metal sealing piece 4 to move downwards, so that the first bevel gear 103 is meshed with the fifth bevel gear 1028, meanwhile, the fourth electric slider 109 drives the hollow rotating shaft 1010 to move downwards, the hollow rotating shaft 1010 drives the second bevel gear 1011 and the three sets of second connecting plates 1012 to move downwards, the three sets of second connecting plates 1012 drive the three sets of first connecting columns 1013 to move downwards, the three sets of first connecting columns 1013 drive the connecting ring 1014, the three sets of fifth electric sliders 1015, the three sets of second connecting columns 1016, the three sets of scrapers 1017 and the three sets of picture detection cameras 1018 to move downwards, so that the second bevel gear 1011 is meshed with the sixth bevel gear 1031, at this time, the bottom surface of the simulated metal sealing member 4 is contacted with the solder on the surface of the simulated glass sealing member 5, the simulated metal sealing member 4 is heated to a certain temperature in advance, the solder on the surface of the simulated glass sealing member 5 is melted through the simulated metal sealing member 4, and the parts on the surface of the simulated glass sealing member 5 are completely melted due to the inconsistent temperatures of the parts on the simulated metal sealing member 4, when the melting is not complete, the first motor 1019 starts to work, the first motor 1019 drives the second transmission shaft 1020 to rotate through the output shaft, the first electric push rod 1026 drives the third connecting plate 1025 to move close to the third bevel gear 1021, that is, the first sliding sleeve 1023 and the fourth bevel gear 1024 are driven to move close to the third bevel gear 1021, so that the fourth bevel gear 1024 is engaged with the third bevel gear 1021, then the third bevel gear 1021 drives the fourth bevel gear 1024 through the second transmission shaft 1020, the fourth bevel gear 1024 drives the third transmission shaft 1022 through the first sliding sleeve 1023, the third transmission shaft 1022 drives the second bevel gear 1011 through the fifth bevel gear 1028, at the same time, the third transmission shaft 1022 drives the first flat gear 1027 to rotate, the first flat gear 1027 drives the third flat gear 1032 to rotate, the third flat gear 1032 drives the second flat gear 1029 through the fourth flat gear 1033, the second flat gear 1029 drives the sixth bevel gear 1031 through the fourth transmission shaft 1030, the sixth bevel gear 1031 drives the second bevel gear 1011 to rotate, when the first transmission shaft 102 and the hollow rotating shaft 1010 rotate, the rotation directions of the first transmission shaft 102 and the hollow rotating shaft 1010 are opposite, when the first transmission shaft 102 rotates, the first transmission shaft 102 drives the first connecting plate 104, the second electric slide block 105, the third electric slide block 106, the first fixer 107, the second fixer 108 and the simulated metal sealing member 4 to rotate on the simulated glass sealing member 5, when the simulated metal sealing member 4 rotates, the simulated metal sealing member 4 fully melts the solder on the surface of the simulated glass sealing member 5, due to the problem of inconsistent solder laying thickness, the melted solder has the problem of overflowing, when the hollow rotating shaft 1010 rotates, the hollow rotating shaft 1010 drives the second connecting plate 1012 to the picture detection camera 1018 to rotate, when the three sets of scrapers 1017 rotate, the overflowed solder is scraped off to fall onto the supplementing mechanism 3, meanwhile, the positions where the solder overflows between the simulated metal sealing piece 4 and the simulated glass sealing piece 5 and where the solder is insufficient are detected by the three groups of picture detection cameras 1018, after the processing is finished, the three groups of fifth electric sliders 1015 drive the three groups of scrapers 1017 to move upwards, so that the three groups of scrapers 1017 do not hinder the work of the surrounding mechanism 2 and the supplementing mechanism 3, and meanwhile, the fourth bevel gear 1024 is disconnected from the third bevel gear 1021 by the first electric push rod 1026; the mechanism completes the detection work of complete melting of the solder, scraping and collecting of overflowed solder and insufficient solder.
The surrounding mechanism 2 comprises a second electric push rod 201, a fourth connecting plate 202, a second sliding sleeve 203, a seventh bevel gear 204, a fifth transmission shaft 205, a fluted disc 206, a toothed ring 207, a fixed block 208 and a placer 209; the second electric push rod 201 is fixedly connected with the fixed frame 10; the second electric push rod 201 is fixedly connected with the fourth connecting plate 202; the fourth connecting plate 202 is rotatably connected with the second sliding sleeve 203; the second sliding sleeve 203 is fixedly connected with a seventh bevel gear 204; the second sliding sleeve 203 is connected with the fifth transmission shaft 205; the fifth transmission shaft 205 is rotatably connected with the fixed frame 10; the fifth transmission shaft 205 is fixedly connected with the fluted disc 206; the toothed plate 206 meshes with the toothed ring 207; the gear ring 207 is fixedly connected with the fixed ring 9; three groups of fixed blocks 208 are arranged on the upper surface of the gear ring 207 in an annular array for fixedly connecting; the three groups of fixed blocks 208 are fixedly connected with the supplementing mechanism 3; the toothed ring 207 is provided with a placer 209; the placer 209 is in contact with the dummy glass seal 5.
Before the start of the work, the analog glass seal 5 is fixed by manually placing the analog glass seal 5 in the placing device 209, then when the melting detection mechanism 1 finishes the processing, and the fourth bevel gear 1024 is disconnected with the third bevel gear 1021, then the second electric push rod 201 drives the fourth connecting plate 202 to move upwards, the second sliding sleeve 203 and the seventh bevel gear 204 are driven to move upwards, so that the seventh bevel gear 204 is meshed with the third bevel gear 1021, the first motor 1019 starts to work again, the first motor 1019 drives the second transmission shaft 1020 to rotate through the output shaft, the second transmission shaft 1020 drives the seventh bevel gear 204 through the third bevel gear 1021, the seventh bevel gear 204 drives the fifth transmission shaft 205 through the second sliding sleeve 203, the fifth transmission shaft 205 drives the toothed ring 207 through the toothed disc 206, the toothed ring 207 drives the three fixing blocks 208 to rotate, and the three fixing blocks 208 drive the supplement mechanism 3 to work; this mechanism completes the work of assisting the replenishing mechanism 3.
The supplementing mechanism 3 comprises a connecting frame 301, a second motor 302, a sixth transmission shaft 303, a first transmission wheel 304, a second transmission wheel 305, a seventh transmission shaft 306, a third sliding sleeve 307, an eighth bevel gear 308, a sixth electric sliding block 309, a ninth bevel gear 3010, an eighth transmission shaft 3011, a cam 3012, a push block 3013, a spring 3014, an L-shaped connecting plate 3015, a protector 3016, a limit ring 3017 and a limit plate 3018; the connecting frame 301 is fixedly connected with the three groups of fixing blocks 208 simultaneously; the connecting frame 301 is fixedly connected with the second motor 302 through a connecting block; the second motor 302 is fixedly connected with the sixth transmission shaft 303 through an output shaft; the sixth transmission shaft 303 is rotatably connected with the connecting frame 301; the sixth transmission shaft 303 is fixedly connected with the first transmission wheel 304; the outer ring surface of the first driving wheel 304 is in driving connection with a second driving wheel 305 through a belt; the second driving wheel 305 is fixedly connected with a seventh transmission shaft 306; the seventh transmission shaft 306 is rotatably connected with the connecting frame 301; the seventh transmission shaft 306 is connected with the third sliding sleeve 307; the third sliding sleeve 307 is fixedly connected with an eighth bevel gear 308; the third sliding sleeve 307 is rotatably connected with a sixth electric sliding block 309; a ninth bevel gear 3010 is arranged on the side of the eighth bevel gear 308; the ninth bevel gear 3010 is fixedly connected to the eighth transmission shaft 3011; the eighth transmission shaft 3011 is rotatably connected to the connecting frame 301; the eighth transmission shaft 3011 is fixedly connected with the cam 3012; the cam 3012 contacts with the push block 3013; the push block 3013 is fixedly connected with the spring 3014; the push block 3013 contacts the protector 3016; the push block 3013 is in contact with the limit ring 3017; the spring 3014 is fixedly connected with the L-shaped connecting plate 3015; the L-shaped connecting plate 3015 is fixedly connected with the connecting frame 301; the guards 3016 are in contact with the simulated glass seal 5; the protector 3016 is fixedly connected to the limiting ring 3017; the inner ring surface of the protector 3016 is fixedly connected to two groups of limit plates 3018 at the same time; the limiting ring 3017 is fixedly connected to the two sets of limiting plates 3018 at the same time; the first driving wheels 304 to the L-shaped connection plates 3015 are arranged in two groups on the guard 3016 in common symmetry.
When the three fixing blocks 208 drive the connecting frame 301 to rotate, the connecting frame 301 drives the second motor 302 to rotate to the position-limiting plate 3018, and the three scraper 1017 scrapes off the solder, because the edge of the outer surface of the protector 3016 is set to be a smooth arc, the solder can automatically flow between the protector 3016, the position-limiting ring 3017 and the two position-limiting plate 3018, then when the three fixing blocks 208 drive the connecting frame 301 to rotate, when the two pushing blocks 3013 move to the position where the solder of the simulated metal sealing piece 4 and the simulated glass sealing piece 5 is insufficient, the second motor 302 starts to work, the second motor 302 drives the sixth transmission shaft 303 to rotate through the output shaft, the sixth transmission shaft 303 drives the first transmission wheel 304 to rotate, the first transmission wheel 304 drives the second transmission wheel 305 to rotate, the sixth electric slider 309 drives the third sliding sleeve 307 to move to approach the ninth bevel gear 3010, that is, the eighth bevel gear 308 is driven to move to approach the ninth bevel 3010, the eighth bevel gear 308 is meshed with the ninth bevel gear 3010, then the second transmission wheel 305 transmits the third sliding sleeve 307 through the seventh transmission shaft 306, the third sliding sleeve 307 transmits the ninth bevel gear 3010 through the eighth bevel gear 308, the ninth bevel gear 3010 transmits the cam 3012 through the eighth transmission shaft 3011, when the cam 3012 rotates, the cam 3012 causes the push block 3013 to move along the edge arc of the protector 3016 towards the solder deficiency position of the simulated metal sealing piece 4 and the simulated glass sealing piece 5, and at the same time of the movement, the push block 3013 pushes the overflowed and scraped solder to the solder deficiency position of the simulated metal sealing piece 4 and the simulated glass sealing piece 5, in order to keep the push block 3013 stable, the push block 3013 can press the spring 3014, thereby the compression and rebound of the spring 3014 ensure that the push block 3013 is stable, another set of the first transmission wheels 304 to the L-shaped connecting plate 3015 also completes the above work repeatedly, when the solder supplement between the simulated metal sealing piece 4 and the simulated glass sealing piece 5 is completed, the second electric slide block 105 and the third electric slide block 106 enable the first fixer 107 and the second fixer 108 to loosen the simulated metal sealing piece 4, then the first electric slide block 101 and the fourth electric slide block 109 drive relevant parts of the melting detection mechanism 1 to recover the original position, and then the electric slide block stands for a certain time to enable the solder between the simulated metal sealing piece 4 and the simulated glass sealing piece 5 to be completely solidified; this mechanism completes the replenishment of the solder between the dummy metal seal 4 and the dummy glass seal 5.
The first holder 107 and the second holder 108 are each provided in a semicircular shape.
The dummy metal seal 4 is preferably fixed.
Both side surfaces of the three sets of scrapers 1017 are provided as smooth arc surfaces.
It is better to scrape off the solder overflowing between the dummy metal seal 4 and the dummy glass seal 5.
The edge of the outer surface of the protector 3016 is set to be a smooth arc.
So that the overflowing solder can automatically flow to the positions among the guards 3016, the limiting ring 3017 and the limiting plate 3018 through the edge of the outer surface of the guards 3016.
The contact part of the push block 3013 and the protector 3016 is set to be a smooth cambered surface.
So that push block 3013 can slide on guard 3016.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (8)
1. A glass metal sealing auxiliary device of a solar vacuum heat collecting tube comprises a simulation metal sealing piece, a simulation glass sealing piece, a first vertical plate, a second vertical plate, a supporting frame, a fixing ring, a fixing frame and a controller; it is characterized by also comprising: the melting detection mechanism, the surrounding mechanism and the supplementing mechanism; the melting detection mechanism is connected with the simulated metal sealing piece; the melting detection mechanism is connected with the first vertical plate; the melting detection mechanism is connected with the second vertical plate; the melting detection mechanism is connected with the support frame; the melting detection mechanism is connected with the fixed frame; the surrounding mechanism is connected with the fixed frame; the surrounding mechanism is connected with the supplementing mechanism; the surrounding mechanism is connected with the simulated glass sealing piece; the surrounding mechanism is connected with the fixed ring; the surrounding mechanism is connected with the fixed frame; the supplementing mechanism is connected with the simulated glass sealing piece; the first vertical plate is connected with the fixing frame; the second vertical plate is connected with the fixing frame; the second vertical plate is connected with the controller; the supporting frame is connected with the fixed frame; the fixed ring is connected with the fixed frame.
2. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 1, wherein: the melting detection mechanism comprises a first electric slider, a first transmission shaft, a first bevel gear, a first connecting plate, a second electric slider, a third electric slider, a first fixer, a second fixer, a fourth electric slider, a hollow rotating shaft, a second bevel gear, a second connecting plate, a first connecting column, a connecting ring, a fifth electric slider, a second connecting column, a scraper, a picture detection camera, a first motor, a second transmission shaft, a third bevel gear, a third transmission shaft, a first sliding sleeve, a fourth bevel gear, a third connecting plate, a first electric push rod, a first flat gear, a fifth bevel gear, a second flat gear, a fourth transmission shaft, a sixth bevel gear, a third flat gear and a fourth flat gear; the first electric sliding block is connected with the first vertical plate in a sliding manner; the first electric sliding block is in sliding connection with the second vertical plate; the first electric sliding block is rotationally connected with the first transmission shaft; the first transmission shaft is fixedly connected with the first bevel gear; the first transmission shaft is fixedly connected with the first connecting plate; the first connecting plate is simultaneously in sliding connection with the second electric sliding block and the third electric sliding block; the second electric sliding block is fixedly connected with the first fixer; the third electric sliding block is fixedly connected with the second fixer; a fourth electric sliding block is arranged below the first electric sliding block; the fourth electric sliding block is in sliding connection with the first vertical plate; the fourth electric sliding block is in sliding connection with the second vertical plate; the fourth electric sliding block is rotatably connected with the hollow rotating shaft; the hollow rotating shaft is fixedly connected with the second bevel gear; three groups of second connecting plates are arranged below the hollow rotating shaft in an annular array; the three groups of second connecting plates are fixedly connected with the group of first connecting columns respectively; the three groups of first connecting columns are fixedly connected with the connecting circular rings simultaneously; three groups of fifth electric sliding blocks are arranged on the connecting circular ring in an annular array manner; the connecting ring is fixedly connected with the three groups of picture detection cameras simultaneously; the three groups of fifth electric sliding blocks are fixedly connected with the group of second connecting columns respectively; the three groups of second connecting columns are fixedly connected with the group of scrapers respectively; a first motor is arranged on the side surface of the first electric sliding block; the first motor is fixedly connected with the support frame; the first motor is fixedly connected with the second transmission shaft through an output shaft; the second transmission shaft is rotatably connected with the fixed frame; the second transmission shaft is fixedly connected with the third bevel gear; a fourth bevel gear is arranged on the side surface of the third bevel gear; the fourth bevel gear is fixedly connected with the first sliding sleeve; the first sliding sleeve is connected with the third transmission shaft; the first sliding sleeve is rotatably connected with the third connecting plate; the third connecting plate is fixedly connected with the first electric push rod; the first electric push rod is fixedly connected with the fixed frame; the third transmission shaft is rotatably connected with the fixed frame; the third transmission shaft is fixedly connected with the first flat gear; the third transmission shaft is fixedly connected with a fifth bevel gear; the first flat gear is meshed with the second flat gear; the second flat gear is meshed with the fourth flat gear; the second flat gear is rotationally connected with the fixed frame through a round rod; the fourth flat gear is rotationally connected with the fixed frame through a round rod; the second flat gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the fixed frame; and the fourth transmission shaft is fixedly connected with the sixth bevel gear.
3. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 2, wherein: the surrounding mechanism comprises a second electric push rod, a fourth connecting plate, a second sliding sleeve, a seventh bevel gear, a fifth transmission shaft, a fluted disc, a toothed ring, a fixed block and a placer; the second electric push rod is fixedly connected with the fixed frame; the second electric push rod is fixedly connected with the fourth connecting plate; the fourth connecting plate is rotatably connected with the second sliding sleeve; the second sliding sleeve is fixedly connected with a seventh bevel gear; the second sliding sleeve is connected with the fifth transmission shaft; the fifth transmission shaft is rotatably connected with the fixed frame; the fifth transmission shaft is fixedly connected with the fluted disc; the fluted disc is meshed with the toothed ring; the gear ring is fixedly connected with the fixed circular ring; three groups of fixed blocks are arranged on the upper surface of the gear ring in an annular array for fixedly connecting; the three groups of fixed blocks are fixedly connected with the supplementing mechanism; a placer is arranged in the gear ring; the placer is in contact with the simulated glass seal.
4. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 3, wherein: the supplementing mechanism comprises a connecting frame, a second motor, a sixth transmission shaft, a first transmission wheel, a second transmission wheel, a seventh transmission shaft, a third sliding sleeve, an eighth bevel gear, a sixth electric sliding block, a ninth bevel gear, an eighth transmission shaft, a cam, a push block, a spring, an L-shaped connecting plate, a protector, a limiting ring and a limiting plate; the connecting frame is fixedly connected with the three groups of fixing blocks simultaneously; the connecting frame is fixedly connected with the second motor through a connecting block; the second motor is fixedly connected with the sixth transmission shaft through an output shaft; the sixth transmission shaft is rotatably connected with the connecting frame; the sixth transmission shaft is fixedly connected with the first transmission wheel; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the seventh transmission shaft; the seventh transmission shaft is rotatably connected with the connecting frame; the seventh transmission shaft is connected with the third sliding sleeve; the third sliding sleeve is fixedly connected with the eighth bevel gear; the third sliding sleeve is rotatably connected with the sixth electric sliding block; a ninth bevel gear is arranged on the side surface of the eighth bevel gear; the ninth bevel gear is fixedly connected with the eighth transmission shaft; the eighth transmission shaft is rotatably connected with the connecting frame; the eighth transmission shaft is fixedly connected with the cam; the cam is contacted with the push block; the push block is fixedly connected with the spring; the push block is contacted with the protector; the push block is contacted with the limit ring; the spring is fixedly connected with the L-shaped connecting plate; the L-shaped connecting plate is fixedly connected with the connecting frame; the protector is contacted with the simulation glass sealing piece; the protector is fixedly connected with the limiting ring; the inner ring surface of the protector is fixedly connected with the two groups of limiting plates; the limiting rings are fixedly connected with the two groups of limiting plates simultaneously; two groups of first driving wheels to L-shaped connecting plates are symmetrically arranged on the protector.
5. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 4, wherein: the first fixer and the second fixer are both arranged in a semicircular shape.
6. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 5, wherein: two side surfaces of the three groups of scrapers are set to be smooth cambered surfaces.
7. The glass-to-metal sealing auxiliary device of the solar vacuum heat collecting tube as claimed in claim 6, wherein: the edge of the outer surface of the protector is set to be a smooth cambered surface.
8. The glass-to-metal sealing auxiliary device for solar vacuum heat collecting tubes as claimed in claim 7, wherein: the contact part of the push block and the protector is set to be a smooth cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828692.9A CN113562988A (en) | 2021-07-22 | 2021-07-22 | Glass metal sealing auxiliary device of solar vacuum heat collecting tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828692.9A CN113562988A (en) | 2021-07-22 | 2021-07-22 | Glass metal sealing auxiliary device of solar vacuum heat collecting tube |
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| CN113562988A true CN113562988A (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110828692.9A Pending CN113562988A (en) | 2021-07-22 | 2021-07-22 | Glass metal sealing auxiliary device of solar vacuum heat collecting tube |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5792663A (en) * | 1980-12-02 | 1982-06-09 | Toshiba Corp | Method to manufacture solar heat collecting apparatus of vacuum tube type |
| CN1680208A (en) * | 2004-04-08 | 2005-10-12 | 江希年 | Glass metal sealing process of vacuum heat-collecting pipe |
| CN102180602A (en) * | 2011-03-17 | 2011-09-14 | 日出东方太阳能股份有限公司 | Glass metal sealing process for solar vacuum heat-collecting tube |
| CN206292188U (en) * | 2016-12-20 | 2017-06-30 | 北京天瑞星光热技术有限公司 | A kind of solar energy heat collection pipe weld bond radiographic inspection bracket |
| CN111168285A (en) * | 2020-03-04 | 2020-05-19 | 李火城 | Welding leakage detection device and process of solar water heater water tank liner rounding welding machine |
| CN210703200U (en) * | 2019-05-30 | 2020-06-09 | 上海鼎湘自动化科技有限公司 | Automatic welding equipment for space solar cell module |
-
2021
- 2021-07-22 CN CN202110828692.9A patent/CN113562988A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5792663A (en) * | 1980-12-02 | 1982-06-09 | Toshiba Corp | Method to manufacture solar heat collecting apparatus of vacuum tube type |
| CN1680208A (en) * | 2004-04-08 | 2005-10-12 | 江希年 | Glass metal sealing process of vacuum heat-collecting pipe |
| CN102180602A (en) * | 2011-03-17 | 2011-09-14 | 日出东方太阳能股份有限公司 | Glass metal sealing process for solar vacuum heat-collecting tube |
| CN206292188U (en) * | 2016-12-20 | 2017-06-30 | 北京天瑞星光热技术有限公司 | A kind of solar energy heat collection pipe weld bond radiographic inspection bracket |
| CN210703200U (en) * | 2019-05-30 | 2020-06-09 | 上海鼎湘自动化科技有限公司 | Automatic welding equipment for space solar cell module |
| CN111168285A (en) * | 2020-03-04 | 2020-05-19 | 李火城 | Welding leakage detection device and process of solar water heater water tank liner rounding welding machine |
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