Glass conveying mechanism, insulating glass bonding device and production equipment

Abstract

The present application relates to the field of glass production, and in particular to a glass conveying mechanism, a bonding device for insulating glass and production equipment. The production equipment includes a cleaning device for cleaning and drying glass plates, a bonding device for bonding glass plates to aluminum alloy frames to form insulating glass, a gluing device for gluing the peripheral edges of the bonded insulating glass, and a unloading device for unloading and placing the glued insulating glass. A conveying mechanism is provided between the cleaning device and the bonding device, and a conveying mechanism is provided between the bonding device and the gluing device. The equipment can automatically clean the glass plates, bond the glass plates to the aluminum alloy frames, and glue the peripheral edges of the bonded insulating glass, thereby saving manpower and improving production efficiency. Conveying mechanisms are provided between the cleaning device and the bonding device, as well as between the bonding device and the gluing device, to facilitate manual observation of the production effect of the previous workstation of the conveying mechanism, thereby facilitating timely removal of defective products.

Description

Technical Field

[0001] The present application relates to the field of glass production, and in particular to a glass conveying mechanism, a bonding device for insulating glass, and production equipment. Background Art

[0002] Insulating glass is a new type of building material that has good heat insulation, sound insulation, is beautiful and practical, and can reduce the weight of buildings. It is a sound-insulating and heat-insulating glass made by bonding two or more pieces of glass with a composite adhesive to an aluminum alloy frame containing a desiccant.

[0003] In existing insulating glass assembly equipment, the glass is first cleaned and dried, then the aluminum alloy frame is manually bonded between the two panes of glass. Finally, a gluing device applies glue around the glass and the aluminum alloy frame, completing the assembly. This existing technology involves numerous manual steps, resulting in high labor costs and low assembly efficiency. Summary of the Invention

[0004] In order to alleviate the problem that many manual steps affect the efficiency of glass production, the present application provides a glass conveying mechanism, a bonding device for insulating glass, and production equipment.

[0005] The glass conveying mechanism provided in this application adopts the following technical solution:

[0006] A glass conveying mechanism is used to convey glass plates or insulating glass, and includes a vertical plate, the vertical plate having a first surface and a second surface relative to each other, a plurality of conveying wheels supporting the side edges of the glass plates or insulating glass, and a plurality of supporting wheels abutting the surface of the glass plates or insulating glass plates are rotatably connected to the first surface, the conveying wheels are located below the supporting wheels, the rotation axes of the conveying wheels are parallel to each other and in the same plane, the rotation axes of the supporting wheels are parallel to each other and in the same plane, the rotation axes of the supporting wheels are parallel to the first surface, and a driving component is provided on the second surface to drive the plurality of conveying wheels to rotate synchronously.

[0007] By adopting the above technical solution, the support wheel drives the glass plate or insulating glass to be transported under the driving action of the driving component, the support wheel abuts against the plate surface of the glass plate or insulating glass, and the conveying wheel is arranged below the support wheel, so that the glass plate or insulating glass can be transported upright during transportation, which is convenient for cleaning the glass plate and bonding and gluing of the insulating glass, thereby improving production efficiency.

[0008] The present application also provides a bonding device for insulating glass using the following technical solution:

[0009] A bonding device for insulating glass is used to bond two glass plates to an aluminum alloy frame, comprising a bonding mechanism and a frame hoisting mechanism for hoisting the aluminum alloy frame into the bonding mechanism. The bonding mechanism comprises two sets of the above-mentioned conveying mechanisms, a moving component for driving the two sets of conveying mechanisms to move toward or away from each other, and a first adsorption component arranged on the conveying mechanism to adsorb the glass plates and bond the glass plates to the aluminum alloy frame. The first surfaces of the vertical plates in the two sets of conveying mechanisms are opposite to each other and the second surfaces are arranged opposite to each other.

[0010] By adopting the above technical solution, the first surfaces of the vertical plates in the two groups of conveying mechanisms are arranged opposite to each other, and the second surfaces are arranged back to back, so that the glass plates conveyed by the two groups of conveying mechanisms are parallel. The aluminum alloy frame is hoisted between the two glass plates by the frame hoisting mechanism, and the glass plates are adsorbed by the first adsorption component and bonded to the aluminum alloy frame, thereby improving production efficiency.

[0011] Further preferably, the first adsorption component includes a first suction cup for adsorbing the glass plate, a first air pump for inflating and deflating the first suction cup, and a movable cylinder for driving the first air pump to move closer to or away from the conveying mechanism on the other side. The movable cylinder is fixed on the vertical plate, and the first air pump is fixedly connected to the output end of the movable cylinder.

[0012] By adopting the above technical solution, the glass plate is adsorbed by the first suction cup under the action of the first air pump to prevent the glass plate from falling off during the bonding process. After the aluminum alloy frame is hoisted between the two glass plates, the glass plates adsorbed by the first suction cup on the two sets of conveying mechanisms are driven by the moving cylinder to slide close to each other, thereby automatically bonding the glass plate to the aluminum alloy frame.

[0013] Further preferably, the moving assembly includes a guide slide, two moving motors fixed on the guide slide, an adjusting screw connected to the moving motor, and a slider threadedly connected to the adjusting screw, the axes of the two adjusting screws are parallel, one group of vertical plates of the conveying mechanism is fixedly connected to one of the sliders, and the other group of vertical plates of the conveying mechanism is fixedly connected to the other slider.

[0014] By adopting the above technical solution, the two sets of conveying mechanisms can be driven by the mobile motor to slide away from each other, making it easier for the aluminum alloy frame to be hoisted between the two sets of conveying mechanisms. The mobile motor can also drive the two sets of conveying mechanisms to slide closer to each other, so that the glass plate before bonding is as close to the aluminum alloy frame as possible, which is convenient for bonding.

[0015] The present application also provides a hollow glass production equipment adopting the following technical solution:

[0016] A production device for insulating glass includes the bonding device as described above, a cleaning device for cleaning and drying glass plates, a gluing device for applying glue to the peripheral edges of the bonded insulating glass, and a unloading device for placing the glued insulating glass. A conveying mechanism is provided between the cleaning device and the bonding device, and a conveying mechanism is provided between the bonding device and the gluing device.

[0017] By adopting the above technical solution, a cleaning device, a bonding device, a gluing device and a unloading device are set up to realize automatic cleaning, bonding, gluing and unloading of glass plates, realize assembly line production, reduce manual participation, save manpower and improve production efficiency. A conveying mechanism is provided between the cleaning device and the bonding device, and between the bonding device and the gluing device, so as to facilitate manual observation of the production effect of the previous workstation of the conveying mechanism.

[0018] Further preferably, the cleaning device includes a cleaning box, a cleaning space for the glass plate to pass through is opened in the cleaning box, a partition plate is slidably arranged in the middle of the cleaning space, and the partition plate can be divided into a cleaning area and a drying area. A telescopic cylinder for driving the partition plate to slide is fixed on the cleaning box, and a clamping mechanism for clamping the glass plate is provided in the cleaning space, which slides back and forth between the cleaning area and the drying area.

[0019] By adopting the above technical solution, the cleaning space in the cleaning box is separated into a cleaning area and a drying area by a partition plate, cleaning and drying are integrated, and cleaning efficiency is improved. In addition, a clamping mechanism capable of clamping the glass plate is also provided in the cleaning space. The clamping mechanism can slide back and forth between the cleaning area and the drying area, so that the cleaned glass plate can be automatically sent to the drying area for drying. After drying, the clamping mechanism sends the glass plate to the conveying mechanism between the cleaning device and the bonding device, and the clamping mechanism slides back to the cleaning area to clamp the next glass plate.

[0020] Further preferably, the clamping mechanism includes a sliding table that slides back and forth between the washing area and the drying area, a first clamping block and a clamping group are fixed on the sliding table, a clamping groove is provided on the first clamping block, the clamping group includes two clamping wheels for clamping the glass plate, two hinged rods hinged to the sliding table, one clamping wheel is rotatably connected to the hinged rod and the other clamping wheel is rotatably connected to the other hinged rod, a torsional damper is connected between the hinged rod and the sliding table, a groove is provided in the cleaning box, a movable screw is rotatably provided in the groove, the movable screw is threadedly connected to the sliding table, and a driving motor for driving the movable screw is provided in the cleaning box.

[0021] By adopting the above technical solution, a first clamping block and a clamping group are set on the sliding table. The first clamping block clamps the glass plate, and the clamping group clamps the glass plate through torsional damping, thereby improving the clamping stability of the clamping mechanism. In addition, the driving motor drives the moving screw to realize the reciprocating sliding of the sliding table between the cleaning area and the drying area.

[0022] Further preferably, the gluing device includes two groups of conveying mechanisms, the conveying directions of the two groups of conveying mechanisms coincide, a connecting belt is connected to the outer periphery of the conveying wheel in the conveying mechanism, and a plurality of second clamping blocks for clamping the insulating glass are arranged in an array along the conveying direction on the connecting belt, and a space for installing the gluing mechanism is reserved between the two groups of conveying mechanisms.

[0023] By adopting the above technical solution, two groups of conveying mechanisms with overlapping conveying directions are set up, and a gluing mechanism is installed in the space reserved between the conveying mechanisms. The insulating glass is conveyed back and forth by the two groups of conveying mechanisms, so that the gluing mechanism only needs to move up and down to apply glue on all four sides of the insulating glass. A connecting belt is connected to the conveying wheel of the conveying mechanism, and a second clamping block is provided on the connecting belt. The second clamping block can clamp the insulating glass to reduce slipping of the insulating glass when it is conveyed back and forth between the two groups of conveying mechanisms.

[0024] Further preferably, the gluing mechanism includes a vertical guide rail, a lifting block sliding along the vertical guide rail, an adjusting motor fixed on the lifting block, a glue tank connected to the output end of the adjusting motor, and a glue spraying head connected to the glue tank.

[0025] By adopting the above technical solution, a vertical guide rail is set, and the lifting block and the adjustment motor, glue box, and glue spray head are driven up and down by an external power supply, so that glue can be applied to both vertical sides of the insulating glass. The insulating glass is driven to move back and forth by two sets of conveying mechanisms, and the horizontal sides of the insulating glass are glued by the gluing mechanism, thereby realizing automatic gluing of the peripheral sides of the insulating glass, ensuring the gluing quality, and improving the gluing efficiency.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. In the production equipment of the present application, the cleaning of the glass sheets, the bonding of the glass sheets to the aluminum alloy frame, and the gluing of the side edges of the insulating glass after bonding are all performed automatically, saving manpower and improving production efficiency. In addition, a conveying mechanism is provided between the cleaning device and the bonding device, and between the bonding device and the gluing device, so that it is convenient for humans to observe the production results of the previous workstation of the conveying mechanism, thereby facilitating the timely removal of defective products.

[0028] 2. In a further configuration of the production equipment of the present application, the cleaning device is divided into a cleaning area and a drying area, integrating cleaning and drying to improve the cleaning efficiency of the glass plate;

[0029] 3. In the further setting of the production equipment of the present application, the glass plate cleaned by the cleaning device is sent to the bonding device through the conveying mechanism to be bonded with the aluminum alloy frame. Since the glass plate will be dried in the cleaning device, the glass conveyed out of the cleaning device is in a high temperature state. The bonding device automatically bonds the glass plate, and there is no need for manual contact with the high-temperature glass plate. In addition, the high surface temperature of the glass plate is conducive to bonding with the aluminum alloy frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional structural diagram of insulating glass production equipment;

[0031] Figure 2 It is a schematic diagram of the three-dimensional structure of a glass conveying mechanism;

[0032] Figure 3 yes Figure 2 Schematic diagram of the three-dimensional structure in another direction;

[0033] Figure 4 It is a schematic diagram of the three-dimensional structure when the glass plate is placed on the conveying mechanism;

[0034] Figure 5 It is a schematic diagram of the three-dimensional structure of the cleaning device;

[0035] Figure 6 yes Figure 5 Schematic diagram of a three-dimensional cross section;

[0036] Figure 7 yes Figure 6 A is an enlarged schematic diagram;

[0037] Figure 8 It is a schematic diagram of the three-dimensional structure of the bonding device;

[0038] Figure 9 It is a schematic diagram of the three-dimensional structure of the bonding mechanism;

[0039] Figure 10 It is a schematic diagram of the partial three-dimensional structure of the bonding mechanism;

[0040] Figure 11 It is a schematic diagram of the three-dimensional structure of the gluing device;

[0041] Figure 12 yes Figure 11 A magnified schematic diagram of B in the middle;

[0042] Figure 13 It is a schematic diagram of the three-dimensional structure of the blanking device.

[0043] 1. First surface; 1. Second surface; 2. Cleaning device; 201. Sliding table; 202. First clamping block; 203. Clamping groove; 204. Torsional damping; 205. Articulated rod; 206. Clamping wheel; 21. Cleaning box; 22. Waste water tank; 23. Cleaning space; 24. Telescopic cylinder; 241. Partition plate; 25. Sprinkler; 26. Heating plate; 27. Groove; 28. Moving screw rod; 29. ​​Mounting cavity; 3. Bonding device; 31. Frame hanging mechanism; 311. Feeding cylinder; 312. Feeding piston rod; 313. Moving guide rail; 314. Bidirectional cylinder; 315. Column; 316. Clamping head; 32. Bonding mechanism; 320. First surface Suction cup; 321, guide slide; 322, mobile frame; 3221, bottom plate; 3222, connecting plate; 3223, top plate; 323, slider; 324, limit plate; 327, mobile cylinder; 328, first air pump; 329, adjusting screw; 4, glue device; 41, first moving mechanism; 42, second moving mechanism; 43, connecting mechanism; 431, side plate; 432, connecting guide rail; 44 1. Connecting block; 442. Support plate; 443. Support cylinder; 45. Connecting belt; 46. Second clamping block; 481. Vertical guide rail; 482. Lifting block; 483. Adjusting motor; 484. Glue tank; 485. Glue spray head; 5. Unloading device; 51. Placement rack; 52. Lifting cylinder; 53. Rotating motor; 54. Second air pump; 55. Second suction cup; 6. Glass plate; 7. Aluminum alloy frame. DETAILED DESCRIPTION

[0044] The following is combined with Figure 1 -Attached Figure 13 This application is described in further detail.

[0045] The present application embodiment discloses a production device for insulating glass, as shown in the attached Figure 1As shown, it includes a cleaning device 2 for cleaning and drying the glass plate 6, a bonding device 3 for bonding two glass plates 6 and an aluminum alloy frame 7 to form a hollow glass, a gluing device 4 for gluing all four sides of the bonded hollow glass, and a unloading device 5 for unloading and placing the glued hollow glass. A conveying mechanism 1 for conveying the glass plate 6 or the hollow glass is provided between the cleaning device 2 and the bonding device 3, and between the bonding device 3 and the gluing device 4. The conveying mechanism 1 is open, which is convenient for manual observation of the cleaning effect of the glass plate 6 or the bonding effect of the hollow glass, thereby facilitating timely removal of defective products. First, a brief description is given of the glass plate 6 and the insulating glass. The glass plate 6 described in this embodiment is a rectangular glass, and the insulating glass includes two glass plates 6 and an aluminum alloy frame 7. The aluminum alloy frame 7 is a rectangular frame, and the outer dimensions of the frame are adapted to the rectangular dimensions of the glass plate 6. That is, when the aluminum alloy frame 7 is bonded between the two glass plates 6, it is just located at the edge of the glass plate 6. After bonding, the two glass plates 6 are parallel and form an internally hollow insulating glass with the aluminum alloy frame 7. An adhesive is coated on the outer periphery of the aluminum alloy frame 7 to facilitate bonding with the glass plate 6.

[0046] The production equipment is arranged in the following order along the production line: conveying mechanism 1, cleaning device 2, conveying mechanism 1, bonding device 3, conveying mechanism 1, gluing device 4, and unloading device 5. The main structure of bonding device 3 and gluing device 4 is based on conveying mechanism 1, which not only realizes the bonding and gluing functions, but also enables conveying.

[0047] The conveying mechanism 1 is used to convey the glass plate 6 or the insulating glass. Figure 2 , Attachment Figure 3 As shown, the conveying mechanism 1 includes a vertical plate 12 and a base 11. The vertical plate 12 has a first surface 17 and a second surface 18 relative to each other. The base 11 fixes the bottom of the first surface 17. On the first surface 17, there are rotatably connected a plurality of conveying wheels 13 supporting the side of the glass plate 6 or the insulating glass, and a plurality of support wheels 14 abutting the surface of the glass plate 6 or the insulating glass plate 6. The rotation axes of the conveying wheels 13 are parallel to each other and are in the same plane. The rotation axes of the support wheels 14 are parallel to each other and are in the same plane. The rotation axes of the support wheels 14 are parallel to the first surface 17. A driving component for driving the plurality of conveying wheels 13 to rotate synchronously is provided on the second surface 18.

[0048] In this embodiment, the vertical plate 12 and the base 11 can be integrally formed, and the conveying mechanism 1 used on the bonding device 3 and the gluing device 4 is detachable between the vertical plate 12 and the base 11. In addition, the first surface 17 of the vertical plate 12 faces forward and the second surface 18 faces backward. The first surface 17 and the second surface 18 of the vertical plate 12 are both vertical surfaces. The driving component for driving the conveying wheel 13 is arranged on the rear side of the vertical plate 12 to improve the aesthetics of the conveying mechanism 1. The base 11, the conveying wheel 13, and the supporting wheel 14 are arranged on the front side of the vertical plate 12. The base 11 can prevent the vertical plate 12 from tipping forward under the action of gravity of the glass plate 6 or the insulating glass.

[0049] Specifically, eleven conveying wheels 13 are provided in this embodiment. The diameter and axial height of the eleven conveying wheels 13 are the same, and they can be produced and processed in a standardized manner. They are distributed in an array along the left and right directions. The rotation axis of the conveying wheels 13 is along the front and back directions and are all on the same horizontal plane, avoiding upslope or downslope in the conveying direction during the conveying process, which may easily cause the glass plate 6 or the insulating glass to slip.

[0050] In this embodiment, the support wheels 14 are arranged in three rows and eleven columns, totaling thirty-three support wheels 14. The diameter and axial height of the thirty-three support wheels 14 are identical, and can also be manufactured through standardized production. The rotation axes of the support wheels 14 are vertically aligned, with the axes of the support wheels 14 in the same column coinciding. The axes of the support wheels 14 in the same row lie in the same plane, which is parallel to the first surface 17 of the vertical plate 12.

[0051] The driving assembly includes a conveyor belt installed on the second surface 18 of the vertical plate 12 and a conveyor motor 15 that drives the conveyor belt. The conveyor belt is a synchronous belt drive. The number of pulleys in the conveyor belt is the same as the number of conveyor wheels 13, and the distribution position of the pulleys corresponds to the conveyor wheels 13, so that each conveyor wheel 13 can be connected to the corresponding pulley through a rotating shaft. Under the drive of the conveyor motor 15, the rotation speed and linear speed of each conveyor wheel 13 are the same, thereby avoiding the conveying speed difference of the glass plate 6 or the insulating glass during the conveying process, which causes the conveying to be frustrated.

[0052] The number and conveying distance of the conveying wheels 13 and the arrangement number of the supporting wheels 14 can be adjusted according to needs, and the length of the corresponding conveyor belt can be adaptively adjusted.

[0053] As attached Figure 4As shown, taking the conveying of the glass plate 6 by the conveying mechanism 1 as an example, the lower side of the glass plate 6 abuts against the conveying wheel 13, and the supporting wheel 14 abuts against the rear side plate 431 of the glass plate 6. In order to avoid damage to the glass plate 6 and ensure the conveying effect, rubber pads can be provided on the outer circumferences of the conveying wheel 13 and the supporting wheel 14 to play a protective role and increase the friction between the glass plate 6 and the glass plate 6 for easy conveying; in addition, there is no support on the front side of the glass plate 6. In order to prevent the glass plate 6 from tipping forward, in other embodiments, the vertical plate 12 can be tilted backward and set at a certain angle to the vertical plane, that is, the first surface 17 and the second surface 18 are set at a certain angle to the vertical plane, while the rotation axis of the conveying wheel 13 is still in the front-to-back direction, and the rotation axis of the supporting wheel 14 is parallel to the first surface 17. At this time, the glass plate 6 leans against the supporting wheel 14 at an angle backward to prevent the glass plate 6 from tipping forward. To avoid affecting the subsequent cleaning of the glass plate 6 and the bonding and gluing of the insulating glass, the vertical plate 12 can be tilted backward at an angle of 5° to 10°. The tilt angle range can be appropriately expanded according to the area of ​​the glass plate 6 or the insulating glass.

[0054] For cleaning device 2, as shown in the attached Figure 5 , Attachment Figure 6 As shown, the cleaning chamber 21 includes a cleaning space 23 extending through the cleaning chamber 21 for the passage of the glass sheet 6. A partition plate 241 is slidably mounted in the middle of the cleaning chamber 23 to separate the cleaning chamber 23 into a cleaning area and a drying area. A telescopic cylinder 24 is fixedly mounted on the cleaning chamber 21 to drive the partition plate 241 to slide. The cleaning chamber 23 is provided with a clamping mechanism that slides back and forth between the cleaning area and the drying area to clamp the glass sheet 6. In this embodiment, the cleaning chamber 23 extends in a left-right direction. Two partition plates 241 are disposed in the middle of the cleaning chamber 23, arranged front to back. The left side of the partition plate 241 is the cleaning area, and the right side of the partition plate 241 is the drying area. Several nozzles 25 are disposed on the side walls of the cleaning area, which can be connected to an external water pump. Several electric heating plates 26 are disposed on the side walls of the drying area, which can be connected to an external power supply. The telescopic cylinder 24 is fixed at the front and rear ends of the cleaning box 21 respectively. The output end of the front telescopic cylinder 24 is connected to the front partition plate 241 and can drive the front partition plate 241 to move forward. The output end of the rear telescopic cylinder 24 is connected to the rear partition plate 241 and can drive the rear partition plate 241 to move backward. Space for accommodating the partition plate 241 is opened on the front and rear side walls of the cleaning space 23.

[0055] When the clamping mechanism clamps the glass plate 6 so that the glass plate 6 is located in the cleaning area, the cleaning liquid is sprayed onto the glass plate 6 through the nozzle 25 for cleaning. During the cleaning process, the two partition plates 241 separate the cleaning area and the drying area to prevent water from splashing onto the electric heating plate 26. When the cleaning is completed, the telescopic cylinder 24 is started to open the partition plate 241, and the glass plate 6 is moved to the drying area for drying through the clamping mechanism. During the drying process, the partition plate 241 is closed again, realizing the integrated cleaning and drying functions and improving the cleaning efficiency.

[0056] A groove 27 is defined at the bottom of the cleaning space 23 to guide the movement of the clamping mechanism. The groove 27 is connected to both the cleaning area and the drying area. A mounting cavity 29 is defined on the side wall of the groove 27 located in the cleaning area. A waste water tank 22 is connected to the mounting cavity 29 in a drawer-like manner for collecting waste water after spray cleaning. The bottom wall of the groove 27 is inclined (not shown) so that the bottom wall height of the groove 27 located in the cleaning area is lower than the bottom wall height of the groove 27 located in the drying area. This allows cleaning liquid dripping from the glass plate 6 during the drying process to flow to the left along the bottom wall of the groove 27 and into the waste water tank 22.

[0057] For the clamping mechanism, as shown in the attached Figure 7 As shown, the slide table 201 includes a first clamping block 202, a clamping assembly, a movable screw 28, and a drive motor (not shown). In this embodiment, the movable screw 28 is disposed within the groove 27 with its axis extending in the left-right direction. The bottom of the slide table 201 extends into the groove 27 and is threadedly connected to the movable screw 28. The drive motor is embedded in the washing tank 21, and the movable screw 28 is connected to the output terminal of the drive motor. To prevent water from entering the drive motor and leaking electricity, the drive motor is located on the drying side in this embodiment. Driven by the drive motor, the movable screw 28 rotates, thereby driving the slide table 201 to slide back and forth between the washing and drying areas.

[0058] Two first clamping blocks 202 and two clamping groups are respectively provided and are both installed on the top of the sliding platform 201. The two first clamping blocks 202 are respectively fixedly installed on the left and right edge positions of the top of the sliding platform 201, and the two clamping groups are arranged in the middle of the top of the sliding platform 201 and located between the two first clamping blocks 202. A clamping groove 203 is provided on the first clamping block 202 for clamping the glass plate 6. A clamping group includes two clamping wheels 206, two hinged rods 205 and two torsion dampers 204. The hinged rod 205 is hinged to the top of the sliding platform 201, and the torsion damper 204 is connected between the hinged rod 205 and the top of the sliding platform 201. One clamping wheel 206 is rotatably connected to the hinged rod 205 and the other clamping wheel 206 is rotatably connected to the other hinged rod 205. The rotation axes of the two clamping wheels 206 are along the up and down directions. The two clamping wheels 206 clamp the plate surface of the glass plate 6 and clamp the glass plate 6 under the action of the torsion damper 204. To ensure that the glass plate 6 can push the clamping wheels 206 and overcome the elastic force of the torsion damper 204, the friction force between the conveying wheel 13 and the glass plate 6 must be greater than the friction force between the clamping wheels 206 and the glass plate 6.

[0059] For the bonding device 3, as shown in the attached Figure 8 As shown, it includes a bonding mechanism 32 and a frame hanging mechanism 31. The frame hanging mechanism 31 hangs the aluminum alloy frame 7 into the bonding mechanism 32, and the two glass plates 6 are bonded to the aluminum alloy frame 7 through the bonding mechanism 32. In this embodiment, the frame hanging mechanism 31 includes two columns 315, a movable guide rail 313 fixed between the tops of the two columns 315, and a feeding cylinder 311 slidably connected to the movable guide rail 313. The movable guide rail 313 can be electrically connected to an external power supply, and the feeding cylinder 311 is driven to move by the external power supply. A feeding piston rod 312 is connected to the lower output end of the feeding cylinder 311. When the feeding cylinder 311 is started, the feeding piston rod 312 moves up and down. 12 is fixedly connected to a two-way cylinder 314 at its lower end, and two clamps 316 are connected to the piston rod of the two-way cylinder 314. Under the drive of the two-way cylinder 314, the two clamps 316 slide away from or close to each other, thereby clamping and releasing the aluminum alloy frame 7. Since the aluminum alloy frame 7 is hoisted between the two glass plates 6, the two end surfaces of the clamps 316 parallel to the bonding surface of the aluminum alloy frame 7 should not exceed the edge of the aluminum alloy frame 7 during clamping, thereby avoiding collision and interference with the glass plates 6.

[0060] The aluminum alloy frame 7 is placed into the bonding mechanism 32 by means of aerial hoisting to prevent the aluminum alloy frame 7 from affecting the movement of people on the ground during the placement process. In addition, when the movable guide rail 313 drives the feeding cylinder 311 and the like to move away from the top of the bonding mechanism 32, it can be used to cooperate with the production line of the aluminum alloy frame 7 to clamp the produced aluminum alloy frame 7 from the end of the aluminum alloy frame 7 production line.

[0061] For the bonding mechanism 32, as shown in the attached Figure 9 , Attachment Figure 10 As shown, the bonding mechanism 32 includes two groups of the above-mentioned conveying mechanisms 1, a moving component that drives the two groups of conveying mechanisms 1 to move closer to or away from each other, and a first adsorption component arranged on the conveying mechanism 1 to adsorb the glass plate 6 and bond the glass plate 6 to the aluminum alloy frame 7. The difference is that the base 11 and the vertical plate 12 of the conveying mechanism 1 in the bonding mechanism 32 are detachable, and the base 11 is not installed on the bottom of the vertical plate 12.

[0062] The first surfaces 17 of the vertical plates 12 in the two groups of conveying mechanisms 1 are opposite to each other and the second surfaces 18 are arranged back to back. Specifically, in this embodiment, the two groups of conveying mechanisms 1 in the bonding mechanism 32 are distributed front to back, and the first surfaces 17 of the vertical plates 12 in the conveying mechanism 1 on the front side face backward, and the first surfaces 17 of the vertical plates 12 in the conveying mechanism 1 on the rear side face forward.

[0063] The moving assembly includes a guide slide 321, two moving motors (not shown) fixed to the guide slide 321, an adjusting screw 329 connected to the moving motor, and a slider 323 threadedly connected to the adjusting screw 329. The axes of the two adjusting screws 329 are parallel. The vertical plates 12 of one set of conveying mechanisms 1 are fixedly connected to one of the sliders 323, and the vertical plates 12 of the other set of conveying mechanisms 1 are fixedly connected to the other slider 323. Specifically, there are two guide slides 321, two moving motors, two adjusting screws 329, and two sliders 323. The axes of the two adjusting screws 329 are along the front-to-back direction. The conveying mechanism 1 on the front side is fixed to the slider 323 on the left, and the conveying mechanism 1 on the rear side is fixed to the slider 323 on the right. By being driven separately by the two moving motors, the two sets of conveying mechanisms 1 can be moved forward or backward synchronously, or can slide closer to or away from each other.

[0064] In this embodiment, for the conveying mechanism 1 on the rear side, a bottom plate 3221 is fixedly connected to the bottom front end surface of the vertical plate 12, a top plate 3223 is fixedly connected to the top front end surface of the vertical plate 12, and a limiting plate 324 is fixedly connected to the upper end of the bottom plate 3221, and the conveying wheel 13 in the conveying mechanism 1 on the rear side is rotatably connected to the limiting plate 324; similarly, for the conveying mechanism 1 on the front side, a bottom plate 3221 is fixedly connected to the bottom rear end surface of the vertical plate 12, a top plate 3223 is fixedly connected to the top rear end surface of the vertical plate 12, and a limiting plate 324 is fixedly connected to the upper end of the bottom plate 3221, and the conveying wheel 13 in the conveying mechanism 1 on the front side is rotatably connected to the limiting plate 324.

[0065] The vertical plate 12, top plate 3223, bottom plate 3221, and limiting plates 324 comprise the movable frame 322, which can be integrally formed. In this embodiment, the bottom plate 3221 of the movable frame 322 is fixedly mounted on the slider 323. The limiting plates 324 prevent the conveying wheels 13 of the two conveying mechanisms 1 from colliding when the two conveying mechanisms 1 approach each other. When the two limiting plates 324 abut, the two bottom plates 3221 also abut. At this time, the two top plates 3223 do not touch, that is, a gap is left between the two top plates 3223, allowing the aluminum alloy frame 7 to be hoisted through this gap into the space between the two conveying mechanisms 1 of the bonding mechanism 32, thereby facilitating bonding.

[0066] The first adsorption component includes a first suction cup 320 for adsorbing the glass plate 6, a first air pump 328 for inflating and deflating the first suction cup 320, and a movable cylinder 327 for driving the first air pump 328 to move closer to or away from the conveying mechanism 1 on the other side. The first cylinder is fixed on the vertical plate 12, and the first air pump 328 is fixedly connected to the output end of the movable cylinder 327. Specifically, for the conveying mechanism 1 on the front side, the first air pump 328 and the moving cylinder 327 are both installed on the second surface 18 of the vertical plate 12, the first air pump 328 is slidably connected to the vertical plate 12, the moving cylinder 327 is fixedly connected to the vertical plate 12, and the first suction cup 320 is arranged on the first surface 17 of the vertical plate 12 and is slidably connected to the vertical plate 12. Under the action of the air pump, the glass plate 6 on the conveying mechanism 1 can be adsorbed by the suction cup to avoid deviation or falling during the bonding process, and then the first air pump 328 and the first suction cup 320 are driven by the moving cylinder 327 to approach the middle of the two groups of conveying mechanisms 1, thereby bonding with the aluminum alloy frame 7 suspended between the two groups of conveying mechanisms 1. Similarly, the first adsorption component on the rear side adsorbs the glass plate 6 on the conveying mechanism 1 on the rear side and moves it forward to bond with the aluminum alloy frame 7.

[0067] For the glue device 4, as shown in the attached Figure 11 , Attachment Figure 12 As shown, it also includes two groups of conveying mechanisms 1, the conveying directions of the two groups of conveying mechanisms 1 coincide, and the first surfaces 17 on the vertical plates 12 in the conveying mechanisms 1 face the same direction. In addition, a connecting belt 45 is connected to the outer periphery of the conveying wheel 13 on the conveying mechanism 1 in the gluing device 4, and a plurality of second clamping blocks 46 for clamping the bonded insulating glass are arranged in an array along the conveying direction on the connecting belt 45. A space for installing the gluing mechanism is reserved between the two groups of conveying mechanisms 1.

[0068] Specifically, the two sets of conveying mechanisms 1 in the gluing device 4 are arranged in a left-right distribution, and the first surfaces 17 of the vertical plates 12 in the conveying mechanisms 1 are arranged forward. For ease of description, the conveying mechanism 1 on the left is referred to as the first moving mechanism 41, and the conveying mechanism 1 on the right is referred to as the second moving mechanism 42. In addition, the bases 11 and the vertical plates 12 in the two sets of conveying mechanisms 1 in the gluing device 4 are also detachably connected. In this embodiment, the bases 11 in the two sets of conveying mechanisms 1 are not installed. Side plates 431 are also provided on the front side of the vertical plates 12 for supporting the conveying wheels 13. They form an H-shape with the vertical plates 12 and the conveying wheels 13 to facilitate fixing to the ground.

[0069] In this embodiment, the second clamping block 46 differs from the first clamping block 202 in that the width of the clamping groove 203 is different. The first clamping block 202 is only used to clamp a single glass plate 6, while the second clamping block 46 is required to clamp the bonded insulating glass.

[0070] A connecting mechanism 43 is connected between the side plates 431 in the first moving mechanism 41 and the second moving mechanism 42. The connecting mechanism 43 includes a connecting guide rail 432 fixed on the two side plates 431. A connecting block 441 is slidably connected to the connecting guide rail 432. The connecting guide rail 432 is electrically connected to an external power supply and drives the connecting block 441 to move back and forth left and right between the first moving mechanism 41 and the second moving mechanism 42. A supporting cylinder 443 is fixedly connected to the connecting block 441, and a supporting plate 442 is connected to the rear output end of the supporting cylinder 443. When the first moving mechanism 41 and the second moving mechanism 42 move to transport the insulating glass, the supporting cylinder 443 drives the supporting plate 442 to abut against the insulating glass, thereby supporting the insulating glass and reducing the shaking of the insulating glass during the gluing process. In addition, the connecting guide rail 432 drives the connecting block 441 to move at the same speed as the first moving mechanism 41 and the second moving mechanism 42 drive the insulating glass to move, thereby avoiding relative slippage between the supporting plate 442 and the insulating glass during the supporting process, which causes scratches on the surface of the insulating glass.

[0071] The gluing mechanism includes a vertical guide rail 481, a lifting block 482 that rises and falls and slides along the vertical guide rail 481, an adjustment motor 483 fixed to the lifting block 482, a glue tank 484 connected to the output end of the adjustment motor 483, and a glue spraying head 485 in communication with the glue tank 484. In this embodiment, the vertical guide rail 481 is electrically connected to an external power supply, which drives the lifting block 482 to slide up and down, thereby allowing the glue spraying head 485 to spray glue onto both vertical edges of the insulating glass. In addition, the adjustment motor 483 drives the glue spraying head 485 to rotate 90 degrees, at which time the insulating glass is driven to move left and right by the first moving mechanism 41 and the second moving mechanism 42, so that glue can also be sprayed onto both upper and lower edges of the insulating glass, which is convenient, fast, and highly efficient.

[0072] For the blanking device 5, as shown in the attached Figure 13 As shown, the unloading device 5 is arranged in front of the second movable mechanism 42. After the sealing is completed, the insulating glass is completely moved onto the second movable mechanism 42. The unloading device 5 removes the insulating glass from the second movable mechanism 42 and stores it in a unified manner. Specifically, the unloading device 5 includes a placement frame 51, a lifting cylinder 52, a rotary motor 53 fixedly mounted on the top output end of the lifting cylinder 52, a second air pump 54 fixed to the top output end of the rotary motor 53, and a second suction cup 55 connected to the second air pump 54.

[0073] Under the action of the second air pump 54 , the insulating glass is adsorbed by the second suction cup 55 , and the insulating glass is moved to the placement rack 51 by the lifting cylinder 52 and the rotating motor 53 , and then the second suction cup 55 is released.

[0074] The implementation principle of the production equipment of insulating glass in the embodiment of the present application is as follows:

[0075] First, a single glass plate 6 is placed on the leftmost conveying mechanism 1. The conveying mechanism 1 moves the single glass plate 6 to the clamping mechanism in the cleaning device 2. The first clamping block 202 clamps the glass plate 6, and the clamping wheels 206 in the clamping group clamp the glass plate 6.

[0076] Next, the nozzle 25 is started and sprays the cleaning liquid on the glass plate 6 for cleaning. After cleaning, the telescopic cylinder 24 is started and the partition plate 241 is opened. At this time, the drive motor is started and drives the movable screw 28 to rotate, thereby driving the slide table 201 to move rightward until the glass plate 6 is moved into the drying area, where it is heated and dried by the electric heating plate 26. After drying, the slide table 201 continues to move rightward and makes the glass plate 6 contact the conveying wheel 13 in the conveying mechanism 1 on the right side of the cleaning box 21. Under the action of friction, the glass plate 6 moves rightward and disengages from the clamping mechanism on the slide table 201. Driven by the drive motor, the slide table 201 slides leftward and resets to clamp the next glass plate 6.

[0077] Then, the cleaned glass plate 6 is transported through the conveying mechanism 1 between the cleaning device 2 and the bonding device 3, and the glass plate 6 is transported to the conveying mechanism 1 located on the front side of the bonding mechanism 32. At this time, the glass plate 6 is adsorbed by the first adsorption component on the front side, and the two sets of conveying mechanisms 1 are moved forward synchronously by the moving component, so that the conveying mechanism 1 on the rear side is located at the station for receiving the glass plate 6, until the second cleaned glass plate 6 is transported to the conveying mechanism 1 on the rear side, and then the second glass plate 6 is adsorbed by the first adsorption component on the rear side. The moving assembly causes the conveying mechanisms 1 on both sides to slide toward each other until the limit plates 324 abut against each other. The aluminum alloy frame 7 is then hoisted between the two glass plates 6 by the frame hoisting mechanism 31. The two glass plates 6 are brought toward each other and bonded to the aluminum alloy frame 7 to form an insulating glass by the moving cylinder 327. After bonding, the first suction cup 320 on the rear side releases the insulating glass. The first adsorption assembly on the front side moves the insulating glass forward to the conveying mechanism 1 on the front side. The conveying mechanism 1 on the front side then moves the insulating glass to the conveying mechanism 1 on the right side of the bonding mechanism 32.

[0078] Then, the insulating glass is moved to the first moving mechanism 41 through the conveying mechanism 1 between the bonding device 3 and the gluing device 4, and is supported by the support plate 442. When the right end face of the insulating glass is located at the gluing station, the lifting guide rail in the gluing mechanism is started and the glue spraying head 485 moves downward, thereby gluing the right side of the insulating glass until the right side is completely glued. At this time, the glue spraying head 485 is driven by adjusting the motor 483 to rotate 90° clockwise. At this time, the first moving mechanism 41 drives the insulating glass to move to the right, thereby gluing the lower side of the insulating glass through the glue spraying head 485 until the lower side is completely glued. At this time, the insulating glass is located on the second moving mechanism 42, and the motor 483 is adjusted. The glue spraying head 485 is driven to rotate 90° clockwise. At this time, the lifting guide rail in the glue spraying mechanism is started and the glue spraying head 485 moves upward, thereby applying glue to the left side of the insulating glass until the left side is completely glued. Finally, the glue spraying head 485 is driven to rotate 90° clockwise by adjusting the motor 483. At this time, the second moving mechanism 42 drives the insulating glass to move left, thereby spraying glue on the upper side of the insulating glass through the glue spraying head 485 until the upper side is completely glued. At this time, the insulating glass is located on the first moving mechanism 41. At this time, all four sides of the insulating glass are completely glued. The glued insulating glass is driven by the first moving mechanism 41 and the second moving mechanism 42 to move rightward to the second moving mechanism 42 and the support plate 442 is released.

[0079] Finally, the insulating glass is sucked by the second suction cup 55 , and the insulating glass is moved to the placement rack 51 by the lifting cylinder 52 and the rotating motor 53 , and then the second suction cup 55 is released.

[0080] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A bonding device for insulating glass, used for bonding two glass plates (6) to an aluminum alloy frame (7), characterized in that: The invention comprises a bonding mechanism (32), a frame hoisting mechanism (31) for hoisting an aluminum alloy frame (7) into the bonding mechanism (32), the bonding mechanism (32) comprising two groups of conveying mechanisms (1), a moving component for driving the two groups of conveying mechanisms (1) to move closer to or farther from each other, and a first adsorption component arranged on the conveying mechanism (1) for adsorbing a glass plate (6) and bonding the glass plate (6) to the aluminum alloy frame (7), the conveying mechanism (1) being used for conveying a glass plate (6) or an insulating glass, and comprising a vertical plate (12), the vertical plate (12) having a first surface (17) opposite to the vertical plate (12). ) and a second surface (18), the first surface (17) is rotatably connected to a plurality of conveying wheels (13) supporting the side of the glass plate (6) or the insulating glass, and a plurality of supporting wheels (14) abutting the surface of the glass plate (6) or the insulating glass plate, the conveying wheels (13) are located on the lower side of the supporting wheels (14), the rotation axes of the conveying wheels (13) are parallel to each other and in the same plane, the rotation axes of the supporting wheels (14) are parallel to each other and in the same plane, the rotation axes of the supporting wheels (14) are parallel to the first surface (17), and the second surface (1 8) is provided with a driving assembly for driving a plurality of the conveying wheels (13) to rotate synchronously, the first surfaces (17) of the vertical plates (12) in the two sets of conveying mechanisms (1) are opposite to each other and the second surfaces (18) are arranged opposite to each other, the first adsorption assembly includes a first suction cup (320) for adsorbing the glass plate (6), a first air pump (328) for inflating and deflating the first suction cup (320), and a movable cylinder (327) for driving the first air pump (328) to move, the movable cylinder (327) being fixed on the vertical plate (12), and the first air pump (328) being fixedly connected to At the output end of the movable cylinder (327), the movable assembly includes a guide slide (321), two movable motors fixed on the guide slide (321), an adjusting screw (329) connected to the movable motor, and a slider (323) threadedly connected to the adjusting screw (329), wherein the axes of the two adjusting screws (329) are parallel, wherein the vertical plate (12) of one group of the conveying mechanisms (1) is fixedly connected to one of the sliders (323), and the vertical plate (12) of the other group of the conveying mechanisms (1) is fixedly connected to the other slider (323).

2. A production equipment for insulating glass, characterized in that: The invention comprises a bonding device (3) as claimed in claim 1, a cleaning device (2) for cleaning and drying a glass plate (6), a gluing device (4) for gluing the peripheral edges of the bonded insulating glass, and a discharging device (5) for discharging and placing the glued insulating glass, wherein a conveying mechanism (1) is provided between the cleaning device (2) and the bonding device (3), and a conveying mechanism (1) is provided between the bonding device (3) and the gluing device (4).

3. The production equipment for insulating glass according to claim 2, characterized in that: The cleaning device (2) comprises a cleaning box (21), a cleaning space (23) for the glass plate (6) to pass through is provided in the cleaning box (21), a partition plate (241) is slidably provided in the middle of the cleaning space (23) and is capable of dividing the cleaning space (23) into a cleaning area and a drying area, a telescopic cylinder (24) is fixedly provided on the cleaning box (21) for driving the partition plate (241) to slide, and a clamping mechanism is provided in the cleaning space (23) and is capable of clamping the glass plate (6) and is capable of sliding back and forth between the cleaning area and the drying area.

4. The production equipment for insulating glass according to claim 3, characterized in that: The clamping mechanism comprises a sliding platform (201) that slides back and forth between the cleaning area and the drying area, a first clamping block (202) and a clamping group are fixedly provided on the sliding platform (201), a clamping groove (203) is provided on the first clamping block (202), and the clamping group comprises two clamping wheels (206) for clamping the glass plate (6), two hinged rods (205) hinged to the sliding platform (201), and one clamping wheel (206) is rotatably connected to the hinged rod (205). Another clamping wheel (206) is rotatably connected to another hinged rod (205), a torsional damper (204) is connected between the hinged rod (205) and the sliding platform (201), a groove (27) is provided in the cleaning box (21), a movable screw rod (28) is rotatably provided in the groove (27), the movable screw rod (28) is threadedly connected to the sliding platform (201), and a driving motor for driving the movable screw rod (28) is provided in the cleaning box (21).

5. The production equipment for insulating glass according to claim 2, characterized in that: The gluing device (4) comprises two groups of conveying mechanisms (1), the outer periphery of the conveying wheel (13) in the conveying mechanism (1) is connected to a connecting belt (45), and a plurality of second clamping blocks (46) for clamping the insulating glass are arranged in an array along the conveying direction on the connecting belt (45), and a space for installing the gluing mechanism is reserved between the two groups of conveying mechanisms (1).

6. The production equipment for insulating glass according to claim 5, characterized in that: The glue spraying mechanism comprises a vertical guide rail (481), a lifting block (482) sliding along the vertical guide rail (481), an adjusting motor (483) fixed to the lifting block (482), a glue tank (484) connected to the output end of the adjusting motor (483), and a glue spraying head (485) connected to the glue tank (484).

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