CN114276028A - Vacuum glass and laser edge sealing process thereof - Google Patents
Vacuum glass and laser edge sealing process thereof Download PDFInfo
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- CN114276028A CN114276028A CN202210098285.1A CN202210098285A CN114276028A CN 114276028 A CN114276028 A CN 114276028A CN 202210098285 A CN202210098285 A CN 202210098285A CN 114276028 A CN114276028 A CN 114276028A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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Abstract
The invention discloses vacuum glass and a laser edge sealing process thereof, and the vacuum glass comprises a glass assembly, wherein the glass assembly comprises first glass and second glass, a plurality of support columns are arranged on the upper side of the first glass, the second glass is arranged on the upper sides of the support columns, a vacuum gap is formed between the first glass and the second glass through the support columns, first connecting steps are arranged on the outward periphery of the first glass, second connecting steps corresponding to the first connecting steps are arranged on the outward periphery of the second glass, and side sealing cavities are formed among the inner side of the first glass, the inner side of the second glass, the upper sides of the first connecting steps and the second connecting steps; the sealing assembly comprises a glass spacer placed in the welding cavity, and the glass spacer covers the corresponding vacuum gap; the invention is convenient for edge sealing.
Description
Technical Field
The invention relates to the technical field of vacuum glass processing, in particular to vacuum glass and a laser edge sealing process thereof.
Background
With the increasing severity of global energy and environmental problems, low carbon and environmental protection become choices of all countries in the world, and are also the future energy-saving development direction of buildings in China, doors and windows are the core of building energy consumption, and the application of energy-saving glass becomes the key for reducing the energy consumption of buildings. Energy-saving glass is widely available and can be roughly classified into hollow glass, coated glass and vacuum glass. The vacuum glass is a transparent and energy-saving green building material, integrates the technical advantages of coated glass and hollow glass, and has excellent performances in heat preservation, heat insulation, dewing prevention, sound insulation, wind pressure resistance and the like.
The vacuum glass is composed of two pieces of flat glass, and a certain gap is formed between the two pieces of flat glass. During processing, a plurality of support columns are distributed on the upper side of one piece of plate glass, the other piece of plate glass is horizontally placed on the support columns, glass sealing materials are placed at the side sealing positions of the two pieces of plate glass, and then the glass sealing materials are sent into heating equipment to be heated, so that the glass sealing materials are melted, the edge sealing of the glass is realized, and the edge sealing is troublesome; due to the limitation of the vacuum glass structure, the edge sealing operation is complicated and the processing is inconvenient.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional vacuum glass.
Therefore, the invention aims to provide vacuum glass which is simple in structure and convenient for edge sealing operation.
In order to solve the technical problems, the invention provides the following technical scheme: a vacuum glass, which comprises a glass substrate,
the glass assembly comprises first glass and second glass, a plurality of supporting columns are arranged on the upper side of the first glass, the second glass is arranged on the upper sides of the supporting columns, vacuum gaps are formed between the first glass and the second glass through the supporting columns, first connecting steps are arranged on the outward periphery of the first glass, second connecting steps corresponding to the first connecting steps are arranged on the outward periphery of the second glass, and side sealing cavities are formed among the inner side of the first glass, the inner side of the second glass, the first connecting steps and the upper side of the second connecting steps;
the sealing assembly comprises a glass spacer placed in a welding cavity, the glass spacer covers a corresponding vacuum gap, a first sealing cavity is formed between one side of the inner side of the first glass, the downward side of the upper surface of the glass spacer and one side of the glass spacer, which is opposite to the first glass, and one side of the inner side of the second glass, the downward side of the upper surface of the glass spacer and one side of the glass spacer, which is opposite to the second glass, respectively, a second sealing cavity is formed between one side of the upper surface of the glass spacer, the upward side of the first glass and the inner side of the second glass, and sealing solders are arranged in the first sealing cavity and the second sealing cavity.
A laser edge sealing process for vacuum glass comprises the following steps,
arranging support pillars on the first glass, placing the second glass on the upper sides of the support pillars and pressing the support pillars tightly, and fixing the first glass and the second glass relatively;
rotating the first glass and the second glass to enable the first glass and the second glass to be vertical;
placing a glass spacer between the first glass and the second glass, wherein a first sealing cavity is formed among the inner side of the first glass, the side with the upper surface of the glass spacer facing downwards, the side of the glass spacer arranged relative to the first glass, the inner side of the second glass, the side with the upper surface of the glass spacer facing downwards and the side of the glass spacer arranged relative to the second glass, and a second sealing cavity is formed among the side with the upper surface of the glass spacer facing upwards, the inner side of the first glass and the inner side of the second glass;
spraying solder in the first sealing cavity and the second sealing cavity by using a solder sprayer;
the laser head sinters the solder.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: before the support columns are arranged, a first vacuum sucker in the edge sealing processing device is used for pressing on first glass, and after the support columns are arranged, a second vacuum sucker in the edge sealing processing device is used for pressing on second glass.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the edge sealing processing device comprises a device for processing the edge sealing,
the edge sealing processing assembly comprises an edge sealing processing frame, a lifting support is connected to the edge sealing processing frame in a lifting mode, an edge sealing moving seat capable of moving in the left, right, front and back directions is connected to the lifting support, and the solder spray heads and the laser heads are connected to the lower end of the edge sealing moving seat respectively and are arranged at intervals;
the glass connecting assembly comprises a sliding seat and a connecting seat fixed in the edge sealing processing frame, wherein the connecting seat is rotatably connected with a rotating seat, one upward end of the rotating seat is rotatably connected with a telescopic first vacuum chuck, two ends of the edge sealing processing frame are provided with sliding guide rails, the sliding guide rails are provided with arc-shaped sliding chutes, two ends of the sliding seat are fixedly provided with sliding shafts, one ends of the two sliding shafts, far away from the sliding seat, can respectively just slide along the sliding chutes, one side of the sliding seat, which is arranged opposite to the first vacuum chuck, is rotatably connected with a telescopic second vacuum chuck, the second vacuum chuck tightly presses second glass on the first glass through a supporting column, the outer end of the rotating seat is connected with a connecting shaft, one end of the connecting shaft, which horizontally extends outwards, is connected with a middle short rod, one end of the middle short rod, far away from the connecting shaft, is connected with a middle long rod, the middle long rod is connected with a fixed rod at one end far away from the middle short rod, and the fixed rod is fixedly connected with one side of one sliding shaft far away from the sliding seat.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the edge sealing processing device further comprises a glass angle adjusting assembly which is connected to the rotating seat and the sliding seat respectively, the glass angle adjusting assembly comprises a rotating motor which is fixed in the rotating seat, a rotary table is connected to the rotating motor, a grooved wheel is rotatably connected to the rotating seat, four angle adjusting grooves are distributed on the grooved wheel, a poking column which can be just inserted into the angle adjusting grooves and can slide along the angle adjusting grooves is arranged on the rotary table, the outer edge of the rotary table can rotate along the outer edge of the grooved wheel, the lower grooved wheel is connected with a first vacuum chuck, and the upper grooved wheel is connected with a second vacuum chuck.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the both sides of rotating the seat all are equipped with the articulated ear that stretches out downwards, it connects the upper portion at the connecting seat rotationally to rotate the seat through the articulated ear.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the outer end of connecting seat articulates there is the sharp driver, be connected with on the sharp driver and keep away from first glass setting and slope upwards stretch out the carriage release lever that can be reciprocal linear motion, the outer end of carriage release lever articulates there are connecting rod and intermediate junction pole down, it has the swinging arms to articulate on the fixing base, the one end that the swinging arms stretches out downwards is articulated with the one end of connecting rod down, the other end and the articulated ear of connecting rod are articulated down, the one end that the first connecting rod was kept away from to the intermediate junction pole articulates there is the connecting rod, it articulates on the rotation seat of articulated ear top to go up the connecting rod.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the grooved pulley is connected with a first telescopic driver, the first telescopic driver is connected with a first telescopic rod which extends upwards and can do reciprocating linear movement, the upper portion of the first telescopic rod is connected with a first vacuum chuck, the sliding seat is rotatably connected with a second telescopic driver, the second telescopic driver is connected with a second telescopic rod which extends towards the direction of the first glass and can do reciprocating linear movement, and the second vacuum chuck is connected with one end, far away from the sliding seat, of the second telescopic rod.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the utility model discloses a bag edge sealing machine, including banding processing frame, lifting screw, lifting support, at least three guide bar, lifting support can reciprocate along each guide bar, banding processing frame upside fixedly connected with elevator motor, the last elevating screw that is connected with vertical setting of elevator motor, elevating screw and lifting support threaded connection, the at least three guide bar of having arranged on the banding processing frame, lifting support can reciprocate along each guide bar.
As a preferable scheme of the laser edge sealing process of the present invention, wherein: the sealing edge removal device is characterized in that a first mobile motor is fixedly connected to the lifting support, a first mobile screw rod horizontally arranged is connected to the first mobile motor, a movable plate capable of sliding along the length direction of the lifting support is connected to the first mobile screw rod in a threaded mode, a second mobile motor is fixedly connected to the movable plate, a second mobile screw rod is connected to the second mobile motor, and the sealing edge removal seat is connected to the second mobile screw rod in a threaded mode.
The invention has the beneficial effects that: the invention provides a novel structure of vacuum glass, which is more convenient to seal the vacuum glass on the basis of the structure, the arrangement of a supporting column is realized through an edge sealing processing assembly, a first telescopic driver and a second telescopic driver clamp the first glass and the second glass after the arrangement is finished, the first glass and the second glass automatically rotate to a vertical station to be sealed, the first glass and the second glass are sealed through a movable solder nozzle and a laser head after a glass spacer is inserted, the solder nozzle sprays solder into a second sealing cavity while moving, the solder penetrates into a first sealing cavity, the solder spraying on one side of the glass is finished, the laser head moves to the area where a side sealing cavity is located, the laser head horizontally moves to perform sintering molding, the first glass and the second glass simultaneously rotate by 90 degrees through two glass angle adjusting assemblies, and the first glass and the second glass rotate to the next side to be sealed, repeating the steps until the sealing work of the periphery of the glass is finished; the edge sealing processing assembly is reliable and ingenious in structure, and the glass is sealed on the side by the edge sealing processing assembly more conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a sectional view of a vacuum glass according to the present invention.
Fig. 2 is a front view of the edge banding processing apparatus of the present invention.
Fig. 3 is a first perspective view of the edge banding processing apparatus according to the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a second perspective view of the edge banding processing apparatus of the present invention.
Fig. 6 is a partially enlarged view of fig. 5 at B.
Fig. 7 is a three-dimensional structure diagram of the edge banding processing device of the present invention.
Fig. 8 is a fourth perspective view of the edge banding processing apparatus of the present invention.
Fig. 9 is an enlarged view of a portion of the structure at C in fig. 8.
In the figure, 100 glass components, 101 second glass, 101a second connecting step, 102 first glass, 102a first connecting step, 103 supporting columns, 200 sealing components, 201 sealing solder, 202 glass spacers, 203 first sealing cavity, 300 sealing edge processing device, 301 sealing edge processing component, 301a lifting bracket, 301b moving plate, 301c sealing edge moving seat, 301d sealing edge processing frame, 301e lifting screw rod, 301f lifting motor, 301g second moving screw rod, 301h guide rod, 301i sliding guide rail, 301i-1 chute, 301j first moving screw rod, 301k first moving motor, 301l solder nozzle, 301m laser head, 301n second moving motor, 302 glass connecting component, 302a sliding shaft, 302b sliding seat, 302c connecting seat, 302d linear driver, 302e moving rod, 302f lower connecting rod, 302g swinging rod, 302h intermediate connecting rod, 302i rotates the seat, 302i-1 hinge ear, 302j second vacuum chuck, 302k second flexible driver, 302l first flexible driver, 302m first telescopic link, 302n second telescopic link, 302o first vacuum chuck, 302p upper link rod, 302q connecting axle, 302r middle short bar, 302s middle long bar, 302t dead lever, 302u horizontal stand, 303 glass angle adjusting component, 303a sheave, 303a-1 angle adjustment tank, 303b dials the post, 303c rotates the motor, 303d carousel.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, there is provided a first embodiment of the present invention, which provides a vacuum glass, which facilitates sealing work.
A vacuum glass comprises a glass assembly 100, wherein the glass assembly 100 comprises a first glass 102 and a second glass 101, a plurality of supporting columns 103 are arranged on the upper side of the first glass 102, the second glass 101 is arranged on the upper side of the supporting columns 103, a vacuum gap is formed between the first glass 102 and the second glass 101 through the supporting columns 103, a first connecting step 102a is arranged on the periphery of the first glass 102 facing outwards, a second connecting step 101a corresponding to the first connecting step 102a is arranged on the periphery of the second glass 101 facing outwards, and side sealing cavities are formed among the inner side of the first glass 102, the inner side of the second glass 101, the upper side of the first connecting step 102a and the upper side of the second connecting step 101 a;
the sealing assembly 200 comprises a glass spacer 202 placed in a welding cavity, the glass spacer 202 covers a corresponding vacuum gap, a first sealing cavity 203 is formed in the inner side of a first glass 102, between one side of the glass spacer 202 with the upper surface facing downwards and one side of the glass spacer 202 arranged relative to the first glass 102, and between one side of the glass spacer 202 arranged relative to a second glass 101, the inner side of the second glass 101, and between one side of the glass spacer 202 with the upper surface facing downwards and one side of the glass spacer 202 arranged relative to the second glass 101, a second sealing cavity is formed in one side of the glass spacer 202 with the upper surface facing upwards, between the inner side of the first glass 102 and the inner side of the second glass 101, and sealing solders 201 are arranged in the first sealing cavity 203 and the second sealing cavity.
The invention provides a novel structure of vacuum glass, and the vacuum glass is more convenient to seal on the basis of the structure.
Example 2
Referring to fig. 2 to 9, a second embodiment of the present invention is different from embodiment 1 in that it can seal four sides of a first glass 102 and a second glass 101 in a vertical state, and is convenient to process.
A laser edge sealing process for vacuum glass comprises the following steps,
arranging support pillars 103 on the first glass 102, placing the second glass 101 on the upper sides of the support pillars 103 and pressing the support pillars 103, and fixing the first glass 102 and the second glass 101 relatively;
rotating the first glass 102 and the second glass 101 to enable the first glass 102 and the second glass 101 to be vertical;
placing a glass spacer 202 between the first glass 102 and the second glass 101, so that a first sealing cavity 203 is formed between the back side of the first glass 102, the side of the glass spacer 202 with the upper surface facing downward and the side of the glass spacer 202 arranged opposite to the first glass 102, the back side of the second glass 101, the side of the glass spacer 202 with the upper surface facing downward and the side of the glass spacer 202 arranged opposite to the second glass 101, and a second sealing cavity is formed between the side of the glass spacer 202 with the upper surface facing upward, the side of the first glass 102 and the back side of the second glass 101;
solder is sprayed in the first sealing cavity 203 and the second sealing cavity by using a solder sprayer 301 l;
the laser head 301m sinters the solder.
Further, before the alignment of the support posts 103, the first vacuum chuck 302o of the edge sealing device 300 is used to press the first glass 102, and after the alignment of the support posts 103, the second vacuum chuck 302j of the edge sealing device 300 is used to press the second glass 101.
Further, the edge banding processing apparatus 300 includes,
the edge sealing processing assembly 301 comprises an edge sealing processing frame 301d, a lifting support 301a is connected to the edge sealing processing frame 301d in a lifting mode, an edge sealing moving seat 301c capable of moving in the left, right, front and back directions is connected to the lifting support 301a, and a solder spray head 301l and a laser head 301m are connected to the lower end of the edge sealing moving seat 301c at intervals respectively;
a glass connecting assembly 302, wherein the glass connecting assembly 302 comprises a sliding seat 302b and a connecting seat 302c fixed in an edge sealing processing frame 301d, a horizontal table 302u is arranged above the connecting seat 302c, a rotating seat 302i is rotatably connected to the connecting seat 302c, a first telescopic vacuum chuck 302o is rotatably connected to the upward end of the rotating seat 302i, sliding guide rails 301i are arranged at the two ends of the edge sealing processing frame 301d, an arc-shaped sliding chute 301i-1 is formed in each sliding guide rail 301i, sliding shafts 302a are fixed at the two ends of the sliding seat 302b, one ends of the two sliding shafts 302a far away from the sliding seat 302b can just slide along the sliding chutes 301i-1, a second telescopic vacuum chuck 302j is rotatably connected to one side of the sliding seat 302b, which is arranged relative to the first vacuum chuck 302o, and the second vacuum chuck 302j presses the second glass 101 onto the first glass 102 through a supporting column 103, the outer end of the rotating seat 302i is connected with a connecting shaft 302q, the rotating center of the sliding shaft 302a and the rotating center of the connecting shaft 302q are coaxial, one end of the connecting shaft 302q, which horizontally extends outwards, is connected with a middle short rod 302r, one end of the middle short rod 302r, which is far away from the connecting shaft 302q, is connected with a middle long rod 302s, one end of the middle long rod 302s, which is far away from the middle short rod 302r, is connected with a fixing rod 302t, and the fixing rod 302t is fixedly connected to one side of one sliding shaft 302a, which is far away from the sliding seat 302 b.
Further, the edge sealing processing device 300 further comprises a glass angle adjusting assembly 303 respectively connected to the rotating base 302i and the sliding base 302b, the glass angle adjusting assembly 303 comprises a rotating motor 303c fixed in the rotating base 302i, the rotating motor 303c is connected with a rotating disc 303d, the rotating base 302i is rotatably connected with a grooved wheel 303a, four angle adjusting grooves 303a-1 are distributed on the grooved wheel 303a, a poking column 303b which can be just inserted into the angle adjusting grooves 303a-1 and can slide along the angle adjusting grooves 303a-1 is arranged on the rotating disc 303d, the outer edge of the rotating disc 303d can rotate along the outer edge of the grooved wheel 303a, the lower grooved wheel 303a is connected with the first vacuum chuck 302o, and the upper grooved wheel 303a is connected with the second vacuum chuck 302 j.
Furthermore, two sides of the rotating seat 302i are provided with hinge lugs 302i-1 extending downwards, and the outer end of the connecting seat 302c is hinged with a linear driver 302d, can each articulate a linear actuator 302d at the both ends of connecting seat 302c, be connected with on the linear actuator 302d and keep away from first glass 102 setting and slope upwards stretch out can be reciprocating linear motion's carriage release lever 302e, the outer end of carriage release lever 302e articulates there are lower connecting rod 302f and middle connecting rod 302h, it articulates to have swinging arms 302g on the fixing base, the one end that swinging arms 302g stretches out downwards articulates with the one end of lower connecting rod 302f, the other end of lower connecting rod 302f articulates with articulated ear 302i-1, the one end that middle connecting rod 302h kept away from the first connecting rod articulates there is upper connecting rod 302p, upper connecting rod 302p articulates on the rotation seat 302i above articulated ear 302 i-1.
Further, a first telescopic driver 302l is connected to the grooved wheel 303a, a first telescopic rod 302m which extends upwards and can perform reciprocating linear movement is connected to the first telescopic driver 302l, a first vacuum chuck 302o is connected to the upper portion of the first telescopic rod 302m, a second telescopic driver 302k is rotatably connected to the sliding seat 302b, a second telescopic rod 302n which extends towards the direction of the first glass 102 and can perform reciprocating linear movement is connected to the second telescopic driver 302k, a second vacuum chuck 302j is connected to one end, away from the sliding seat 302b, of the second telescopic rod 302n, the first telescopic driver 302l is connected to the grooved wheel 303a in the rotating seat 302i, and the second telescopic driver 302k is connected to the grooved wheel 303a in the sliding seat 302 b.
When the supporting column 103 is placed, the first telescopic rod 302m is in a retracted state, the first vacuum sucker 302o faces upwards, the second vacuum sucker 302j faces downwards vertically, the second vacuum sucker 302j sucks the second glass 101, the first glass 102 is placed on the horizontal table 302u, after the supporting column 103 is placed, the second telescopic driver 302k acts to enable the second telescopic rod 302n to extend downwards, the second telescopic rod 302n drives the second glass 101 to move downwards, the second glass 101 is tightly pressed on the supporting column 103, the first telescopic driver 302l acts to enable the first telescopic rod 302m to extend upwards, the supporting column 103 is tightly pressed on the second glass 101 by the first glass 102, and the first telescopic driver 302l and the second telescopic driver 302k simultaneously tightly press the first glass 102 and the second glass 101; when edge sealing is performed, the first glass 102 and the second glass 101 are rotated to be in a vertical state, the linear driver 302d operates to enable the moving rod 302e to extend upwards, the moving rod 302e pushes the lower connecting rod 302f to swing, the lower connecting rod 302f drives the swinging rod 302g and the middle connecting rod 302h to swing towards a direction away from the first glass 102, the middle connecting rod 302h pushes the upper connecting rod 302p to swing, the upper connecting rod 302p pushes the rotating seat 302i to rotate upwards, meanwhile, the rotating seat 302i drives the sliding shaft 302a to slide along the sliding chute 301i-1 through the connecting shaft 302q, the middle short rod 302r, the middle long rod 302s and the fixing rod 302t, when the sliding shaft 302a slides to the bottom of the sliding chute 301i-1 and the sliding shaft 302a is supported at the bottom of the sliding guide rail 301i, the first glass 102 and the second glass 101 are in a vertical state, and edge sealing operation is started.
Further, the upper side of the edge sealing processing frame 301d is fixedly connected with a lifting motor 301f, the lifting motor 301f is connected with a vertically arranged lifting screw 301e, the lifting screw 301e is in threaded connection with a lifting support 301a, at least three guide rods 301h are distributed on the edge sealing processing frame 301d, and the lifting support 301a can move up and down along each guide rod 301 h; the lifting bracket 301a is fixedly connected with a first moving motor 301k, the first moving motor 301k is connected with a horizontally arranged first moving screw 301j, the first moving screw 301j is in threaded connection with a moving plate 301b capable of sliding along the length direction of the lifting bracket 301a, the moving plate 301b is fixedly connected with a second moving motor 301n, the second moving motor 301n is connected with a second moving screw 301g, and the edge sealing moving seat 301c is in threaded connection with the second moving screw 301 g.
In this embodiment, the first telescopic driver 302l, the linear driver 302d, and the second telescopic driver 302k are preferably electric push rods, and when the laser head 301m or the solder nozzle 301l needs to be lifted, the lifting motor 301f operates, the lifting lead screw 301e rotates, the lifting lead screw 301e drives the lifting bracket 301a to rotate, the lifting bracket 301a drives the moving plate 301b to be lifted, and when the laser head 301m or the solder nozzle 301l is lifted to a required height, the lifting motor 301f stops operating, so as to adjust the position in the height direction; when the solder nozzle 301l or the laser head 301m needs to be moved to a position between the first glass 102 and the second glass 101, the second moving motor 301n is operated, the second moving lead screw 301g rotates, the second moving lead screw 301g drives the edge sealing moving seat 301c to move, the edge sealing moving seat 301c drives the solder nozzle 301l and the laser head 301m to move, when the required processing head moves to the area where the side sealing cavity is located, the second moving motor 301n stops operating, the glass partition 202 is placed in the upward side sealing cavity, when the solder nozzle 301l or the laser head 301m needs to horizontally move, the first moving motor 301k operates, the first moving lead screw 301j rotates, the first moving lead screw 301j drives the moving plate 301b to move along the length direction of the lifting support moving plate 301a, and the solder nozzle 301l and the laser head 301m are driven by the edge sealing moving seat 301b to move along the length directions of the first glass 102 and the second glass 101, the horizontal displacement of the processing head is realized, the solder spraying is finished or the laser sintering is finished, the second moving motor 301n stops acting, and the solder spray head 301l or the laser head 301m stops working; when the sealing of the unilateral side sealing cavity is finished, the rotating motor 303c acts, the rotating disc 303d rotates, the poking column 303b extends into the grooved wheel 303a along the angle adjusting groove 303a-1, the poking column 303b drives the grooved wheel 303a to rotate 90 degrees when the poking column 303b is inserted into and slides out of the angle adjusting groove 303a-1 once, the rotating motor 303c stops acting, the glass partition 202 is inserted, the action is repeated, the sealing work of the next side sealing cavity is finished, the action steps are circulated until the sealing work of the four sides is finished, the linear driver 302d acts in the direction to enable the first vacuum sucker 302o to be vertically upward, at the moment, the sliding shaft 302a is arranged at the top of the sliding guide rail 301i, the first telescopic driver 302l and the second telescopic driver 302k act in the opposite directions, the first telescopic rod 302m retracts downwards, the second telescopic rod 302n extends downwards, and when the first glass 102 is supported on the horizontal table 302u, the first vacuum chuck 302o and the second vacuum chuck 302j stop operating, and the sealed glass is taken down to prepare for the sealing of the next vacuum glass.
The edge sealing device is reliable and ingenious in structure, edge sealing work of the first glass 102 and the second glass 101 in a vertical state is achieved, and edge sealing is more convenient.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A vacuum glass is characterized in that: which comprises
The glass component (100) comprises first glass (102) and second glass (101), a plurality of supporting columns (103) are arranged on the upper side of the first glass (102), the second glass (101) is arranged on the upper side of the supporting columns (103), vacuum gaps are formed between the first glass (102) and the second glass (101) through the supporting columns (103), first connecting steps (102 a) are arranged on the outwards-facing periphery of the first glass (102), second connecting steps (101 a) corresponding to the first connecting steps (102 a) are arranged on the outwards-facing periphery of the second glass (101), and side sealing cavities are formed among the inner side of the first glass (102), the inner side of the second glass (101), the first connecting steps (102 a) and the upper side of the second connecting steps (101 a);
the sealing assembly (200) comprises a glass spacer (202) placed in a welding cavity, the glass spacer (202) covers a corresponding vacuum gap, a first sealing cavity (203) is formed between the inner side of the first glass (102), the side, facing downwards, of the upper surface of the glass spacer (202) and the side, facing the first glass (102), of the glass spacer (202), a first sealing cavity (203) is formed between the inner side of the second glass (101), the side, facing downwards, of the upper surface of the glass spacer (202) and the side, facing the second glass (101), of the glass spacer (202), a second sealing cavity is formed between the side, facing upwards, of the upper surface of the glass spacer (202), the inner side of the first glass (102) and the inner side of the second glass (101), and sealing solders (201) are arranged in the first sealing cavity (203) and the second sealing cavity.
2. A process for laser edge sealing vacuum glass according to claim 1, wherein: which comprises the following steps of,
arranging support columns (103) on the first glass (102), placing the second glass (101) on the upper sides of the support columns (103) and pressing the support columns (103), and fixing the first glass (102) and the second glass (101) relatively;
rotating the first glass (102) and the second glass (101) to enable the first glass (102) and the second glass (101) to be vertical;
a glass spacer (202) is placed between the first glass (102) and the second glass (101), a first sealing cavity (203) is formed among the back side of the first glass (102), the side of the glass spacer (202) with the upper surface facing downwards and the side of the glass spacer (202) arranged relative to the first glass (102), the back side of the second glass (101), the side of the glass spacer (202) with the upper surface facing downwards and the side of the glass spacer (202) arranged relative to the second glass (101), and a second sealing cavity is formed among the side of the glass spacer (202) with the upper surface facing upwards, the back side of the first glass (102) and the back side of the second glass (101);
spraying solder in the first sealing cavity (203) and the second sealing cavity by using a solder sprayer (301 l);
the laser head (301 m) sinters the solder.
3. The vacuum glass laser edge sealing process of claim 2, wherein: before arranging the supporting columns (103), a first vacuum suction cup (302 o) in the edge sealing processing device (300) is used for pressing the first glass (102), and after arranging the supporting columns (103), a second vacuum suction cup (302 j) in the edge sealing processing device (300) is used for pressing the second glass (101).
4. The laser edge sealing process of claim 3, wherein: the edge sealing processing device (300) comprises a sealing device,
the edge sealing processing assembly (301) comprises an edge sealing processing frame (301 d), a lifting support (301 a) is connected to the edge sealing processing frame (301 d) in a lifting mode, an edge sealing moving seat (301 c) capable of moving in the left, right, front and back directions is connected to the lifting support (301 a), and the solder spray heads (301 l) and the laser heads (301 m) are respectively connected to the lower end of the edge sealing moving seat (301 c) and are arranged at intervals;
glass coupling assembling (302), glass coupling assembling (302) include sliding seat (302 b) and fix connecting seat (302 c) in banding processing frame (301 d), rotationally be connected with on connecting seat (302 c) and rotate seat (302 i), it rotationally is connected with the first vacuum chuck of telescopic (302 o) to rotate seat (302 i) one end up, the both ends of banding processing frame (301 d) are equipped with sliding guide (301 i), it has arc spout (301 i-1) to open on sliding guide (301 i), the both ends of sliding seat (302 b) are fixed with slide shaft (302 a), and the one end that sliding seat (302 b) was kept away from in two slide shafts (302 a) can just slide along spout (301 i-1) respectively, one side that sliding seat (302 b) set up relative first vacuum chuck (302 o) rotationally is connected with telescopic second vacuum chuck (302 j), second vacuum chuck (302 j) compress tightly second glass (101) on first glass (102) through support column (103), the outer end of rotating seat (302 i) is connected with connecting axle (302 q), the outside one end that stretches out of connecting axle (302 q) level is connected with middle quarter butt (302 r), the one end of keeping away from connecting axle (302 q) of middle quarter butt (302 r) is connected with middle stock (302 s), the one end that middle quarter butt (302 r) was kept away from to middle stock (302 s) is connected with dead lever (302 t), dead lever (302 t) fixed connection is in one side that sliding shaft (302 a) kept away from sliding seat (302 b).
5. The laser edge sealing process of claim 3 or 4, wherein: the edge sealing processing device (300) further comprises a glass angle adjusting component (303) which is respectively connected onto the rotating seat (302 i) and the sliding seat (302 b), the glass angle adjusting component (303) comprises a rotating motor (303 c) which is fixed in the rotating seat (302 i), a rotating disc (303 d) is connected onto the rotating motor (303 c), a grooved wheel (303 a) is rotatably connected onto the rotating seat (302 i), four angle adjusting grooves (303 a-1) are distributed on the grooved wheel (303 a), a poking column (303 b) which can be just inserted into the angle adjusting groove (303 a-1) and can slide along the angle adjusting groove (303 a-1) is arranged on the rotating disc (303 d), the outer edge of the rotating disc (303 d) can rotate along the outer edge of the grooved wheel (303 a), and the lower grooved wheel (303 a) is connected with a first vacuum sucker (302 o), the upper sheave (303 a) is connected with a second vacuum chuck (302 j).
6. The laser edge sealing process of claim 4, wherein: both sides of the rotating seat (302 i) are provided with hinge lugs (302 i-1) which extend downwards, and the rotating seat (302 i) is rotatably connected to the upper part of the connecting seat (302 c) through the hinge lugs (302 i-1).
7. The laser edge sealing process of claim 6, wherein: the outer end of connecting seat (302 c) articulates there is linear actuator (302 d), be connected with on linear actuator (302 d) and keep away from first glass (102) setting and slope upwards stretch out and can be reciprocating linear motion's carriage release lever (302 e), the outer end of carriage release lever (302 e) articulates there are lower connecting rod (302 f) and intermediate junction pole (302 h), it has swinging arms (302 g) to articulate on the fixing base, the one end that swinging arms (302 g) stretched out downwards is articulated with the one end of lower connecting rod (302 f), the other end of lower connecting rod (302 f) is articulated with articulated ear (302 i-1), the one end that the first connecting rod was kept away from in intermediate junction pole (302 h) articulates there is last connecting rod (302 p), go up connecting rod (302 p) articulate on rotation seat (302 i) above articulated ear (302 i-1).
8. The laser edge sealing process of claim 3 or 4, wherein: the grooved pulley (303 a) is connected with a first telescopic driver (302 l), the first telescopic driver (302 l) is connected with a first telescopic rod (302 m) which extends upwards and can do reciprocating linear movement, the upper portion of the first telescopic rod (302 m) is connected with a first vacuum chuck (302 o), the sliding seat (302 b) is rotatably connected with a second telescopic driver (302 k), the second telescopic driver (302 k) is connected with a second telescopic rod (302 n) which extends towards the direction of the first glass (102) and can do reciprocating linear movement, and the second vacuum chuck (302 j) is connected with one end, far away from the sliding seat (302 b), of the second telescopic rod (302 n).
9. The laser edge sealing process of claim 3 or 4, wherein: the utility model discloses a bag edge sealing processing frame, including banding processing frame (301 d), sealing processing frame (301 d) upside fixedly connected with elevator motor (301 f), be connected with the elevating screw (301 e) of vertical setting on elevator motor (301 f), elevating screw (301 e) and lifting support (301 a) threaded connection, at least three guide bar (301 h) have arranged on banding processing frame (301 d), lifting support (301 a) can reciprocate along each guide bar (301 h).
10. The laser edge sealing process of claim 3 or 4, wherein: the utility model discloses a seal edge removal device, including lifting support (301 a), be connected with first mobile motor (301 k) on lifting support (301 a), be connected with first removal lead screw (301 j) that the level set up on first mobile motor (301 k), threaded connection has gliding movable plate (301 b) of length direction that can follow lifting support (301 a) on first removal lead screw (301 j), fixedly connected with second mobile motor (301 n) on movable plate (301 b), be connected with second mobile lead screw (301 g) on second mobile motor (301 n), seat (301 c) threaded connection is removed on second mobile lead screw (301 g) in the banding.
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| CN202210098285.1A CN114276028B (en) | 2022-01-27 | 2022-01-27 | Vacuum glass and laser edge sealing process thereof |
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| CN202210098285.1A CN114276028B (en) | 2022-01-27 | 2022-01-27 | Vacuum glass and laser edge sealing process thereof |
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| CN114276028B (en) | 2023-05-12 |
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