Hollow glass plate pressure inflation device

Abstract

The utility model relates to a hollow glass plate pressure inflating device which comprises a front plate and a rear plate, the rear plate is fixed with a base, the base is connected with the front plate through a plate pressure driving mechanism, the front plate is provided with a vacuum chuck, the rear plate is provided with an air port, the air port is connected with a fan assembly, and the bottom of the rear plate is provided with a belt conveying mechanism. The belt conveying mechanism is connected with a first driving mechanism arranged at the bottom of the rear plate, a bearing piece is arranged at the bottom of the front plate, the bearing piece is connected with a second driving mechanism, the bearing piece is a rigid bearing piece, an air chamber assembly is arranged between an upper-layer synchronous belt and a lower-layer synchronous belt of the belt conveying mechanism, and the top of the air chamber assembly is attached to the upper-layer synchronous belt in a sealed and sliding mode. The air chamber assembly is connected with an air source, the top of the air chamber assembly is provided with an inflation inlet, the synchronous belt of the belt conveying mechanism is provided with an inflation seam corresponding to the inflation inlet, and the device is easy to control and high in product quality.

Description

Technical Field

[0001] This utility model relates to the field of insulating glass production technology, specifically to an insulating glass plate pressing and inflation device. Background Technology

[0002] The statements herein provide only background information related to this invention and do not necessarily constitute prior art.

[0003] In the production process of insulating glass, argon or other gases are injected between two adjacent glass plates using a plate pressing and inflation device. Patent CN217103610U discloses a novel inflation device for an insulating glass plate press. During inflation, the pressing process continues until the two belts of the front and rear plate conveyor assemblies are fully pressed together. A serrated polytetrafluoroethylene (PTFE) plate is installed on the front side of the rear conveyor assembly. Gas is injected between the two glass plates using the gap between the front and rear conveyor assemblies. Using this method, the front plate conveyor assembly... The rear end needs to move to a predetermined distance from the inner surface of the glass plate adsorbed by the rear panel in order to meet the inflation requirements. When the insulated glass produced has three or more glass plates, the rear panel needs to adsorb multiple glass plates. Therefore, the front panel belt conveyor assembly needs to adjust the extension distance according to the number of glass plates adsorbed by the rear panel to meet the inflation requirements. This is complex and increases the difficulty for staff to program the control. Moreover, the belt conveyor assembly supports the glass plates. When the glass plates are heavy, the belt is prone to deformation, which can lead to inaccurate positioning of the glass plates and affect product quality. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a hollow glass plate pressure inflation device that is simpler to control and can ensure product quality when producing large-size hollow glass.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] This utility model provides a hollow glass plate-pressing inflation device, including a front plate and a rear plate. The rear plate is fixed to a base, and the base is connected to the front plate through a plate-pressing drive mechanism. The front plate is provided with a vacuum suction cup, and the rear plate is provided with an air port connected to a fan assembly. The bottom of the rear plate is provided with a belt conveyor mechanism, which is connected to a first drive mechanism located at the bottom of the rear plate to achieve movement perpendicular to and parallel to the rear plate. The bottom of the front plate is provided with a support member, which is connected to a second drive mechanism to achieve movement perpendicular to and parallel to the front plate. The support member is a rigid support member. An air chamber assembly is provided between the upper and lower synchronous belts of the belt conveyor mechanism. The top of the air chamber assembly is sealed and slidably fitted with the upper synchronous belt. The air chamber assembly is connected to an air source, and the top of the air chamber assembly is provided with an inflation port. The synchronous belt of the belt conveyor mechanism is provided with an inflation slit corresponding to the inflation port.

[0007] Optionally, the first driving mechanism includes a first telescopic mechanism fixed to the bottom of the rear plate. The first telescopic mechanism is connected to the first support member to drive the support member to move in a direction perpendicular to the rear plate. The support member is provided with a first lifting mechanism, which is connected to the belt conveyor mechanism to drive the conveyor to move in a direction parallel to the rear plate.

[0008] Optionally, the first telescopic mechanism includes at least one first lead screw arranged in a direction perpendicular to the rear plate. The first lead screw is connected to a first support member, the first support member is slidably connected to the base, and the first lead screw is connected to a first rotation drive assembly to achieve rotation about its own axis.

[0009] Optionally, the first lifting mechanism includes at least one transmission plate. One corner of the transmission plate is rotatably connected to the first support member via a rotating shaft, another corner is hinged to the frame with the conveying mechanism, and the third corner is connected to the lifting drive assembly. The lifting drive assembly can drive the transmission plate to rotate around the rotating shaft to realize the lifting of the conveying mechanism.

[0010] Optionally, the second drive mechanism includes a second telescopic mechanism fixed to the bottom of the front panel. The second telescopic mechanism is connected to the second support member to drive the second support member to move in a direction perpendicular to the front panel. The second support member is provided with a second lifting mechanism, which is connected to the support member to drive the support member to move in a direction parallel to the front panel.

[0011] Optionally, the second telescopic mechanism includes at least one second lead screw disposed perpendicular to the front plate, the second lead screw being connected to a second support member, the second support member being slidably connected to the base, and the second lead screw being connected to a second rotation drive assembly to achieve rotation about its own axis.

[0012] Optionally, the second lifting mechanism includes at least one telescopic member fixed to the second support member, the telescopic direction of which is parallel to the front plate, and the telescopic part of the telescopic member is connected to the support member.

[0013] Optionally, the support member is slidably connected to a guide member disposed on the second support member to guide the movement of the support member via the guide member.

[0014] Optionally, the support member includes a support portion for contacting the bottom surface of the glass plate, and a guide portion is provided at one end of the support portion, which is slidably connected to the guide portion of the second support member.

[0015] Optionally, the air chamber assembly includes an air chamber fixed to the inner side of the frame with the conveying mechanism. The air chamber has an air outlet at the top, which is connected to an air passage on an air outlet strip on the top surface of the air chamber. The air outlet strip is located in the air cavity of a pressure plate fixed to the top surface of the air chamber. The pressure plate has an inflation port that communicates with the air cavity. The top surface of the pressure plate is slidably and sealed to the synchronous belt on the upper layer of the conveying mechanism. The synchronous belt of the conveying mechanism has an inflation slot that communicates with the inflation port.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. The insulating glass plate inflation device of this utility model has an air chamber assembly between the upper and lower synchronous belts of the conveying mechanism. The synchronous belt of the belt drive mechanism has an inflation slot corresponding to the inflation port at the top of the air chamber assembly. The width of the support member can be set to meet the support requirements of three or more glass plates. When inflation is performed, the support member only needs to return to the initial position, and the first drive mechanism drives the inflation slot of the belt conveying mechanism to the gap below the two adjacent glass plates to be inflated. The support member does not need to cooperate with the belt drive mechanism to form an inflation slot. The inflation process does not require the cooperation of the support member. Therefore, the support member only needs to be set with one extension stroke, which greatly reduces the control difficulty of the entire device and the difficulty of writing the control program.

[0018] 2. The insulating glass plate pressure and inflation device of this utility model adopts a rigid support component, and the upper synchronous belt of the synchronous belt mechanism can be supported by the air chamber. Therefore, when the support component and the synchronous belt mechanism support large-sized and heavy glass, no deformation will occur, ensuring the accuracy of the glass plate position and thus ensuring the quality of the insulating glass. Attached Figure Description

[0019] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0020] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model. Figure 2 ;

[0022] Figure 3 This is a rear view of Embodiment 1 of this utility model;

[0023] Figure 4 This is a side view of Embodiment 1 of the present utility model;

[0024] Figure 5 This is a partially enlarged side view of the bottom of the front and rear panels of Embodiment 1 of this utility model;

[0025] Figure 6 This is a schematic diagram of the assembly of the conveyor mechanism and the first drive mechanism in Embodiment 1 of this utility model. Figure 1 ;

[0026] Figure 7 This is a schematic diagram of the assembly of the conveyor mechanism and the first drive mechanism in Embodiment 1 of this utility model. Figure 2 ;

[0027] Figure 8 This is a front view of the assembly of the conveyor mechanism and the first drive mechanism in Embodiment 1 of this utility model;

[0028] Figure 9 This is a schematic diagram of the air chamber in Embodiment 1 of this utility model;

[0029] Figure 10 This is a schematic diagram of the assembly of the support member and the second drive mechanism in Embodiment 1 of this utility model;

[0030] Figure 11 This is a front view of the assembly of the support member and the second drive mechanism in Embodiment 1 of this utility model;

[0031] The components are as follows: 1. Front plate, 2. Rear plate, 3. Base, 4. With conveyor mechanism, 5. First support member, 6. First lead screw, 7. Reducer, 8. Drive shaft, 9. First rotary drive motor, 10. Transmission plate, 11. Rotary shaft, 12. Bearing seat, 13. Connecting plate, 14. First intermediate shaft, 15. Second intermediate shaft, 16. First lifting drive cylinder, 17. Support member, 18. Second support member, 19. Second lead screw, 20. Reducer, 21. Drive shaft, 22. Second rotary drive motor, 23. Second lifting drive cylinder, 24. Pressure plate, 25. Inflation seam, 26. Air chamber, 27. Air outlet strip, 28. Inflation port. Detailed Implementation

[0032] In this embodiment, the direction perpendicular to the front and rear panels is defined as the first direction, and the direction parallel to the front and rear panels is defined as the second direction. The first and second directions are perpendicular to each other.

[0033] Example 1

[0034] This embodiment provides a device for pressurizing and inflating insulating glass panels, such as... Figures 1-5 As shown, the device includes a front plate 1 and a rear plate 2 arranged in parallel. Both the front plate 1 and the rear plate 2 are set at a set acute angle to the vertical direction. The bottom end of the rear plate 2 is fixed on the base 3 and supported by the base 3. Multiple diagonal bracing columns are provided between the base 3 and the rear plate 2 to ensure the stability of the rear plate 2 fixed on the base. The front plate 1 is connected to the plate pressing drive mechanism provided on the base 3. The plate pressing drive mechanism can drive the front plate 1 to move towards or away from the rear plate 2. When the plate pressing drive mechanism drives the front plate 1 to move towards the rear plate 2, plate pressing between the glass plates can be realized.

[0035] The front panel 1 is equipped with multiple vacuum suction cups, which can adsorb and fix the glass plate. The rear panel 2 is equipped with multiple air ports, which are connected to the fan assembly through pipes. The fan assembly can blow air through the air ports to achieve air flotation of the glass plate, and can also suck air through the air ports so that the front panel 1 can adsorb and fix the glass plate.

[0036] A sealing beam is provided on one side edge of the front plate 1. The sealing beam is connected to the synchronous belt of the synchronous belt mechanism provided at the top and bottom of the front plate 1. The synchronous belt mechanism can drive the sealing beam to move in a direction parallel to the conveying direction of the glass plate. A sealing plate is provided on the other side edge of the front plate. The sealing plate is connected to a cylinder fixed on the side edge of the front plate 1. The cylinder can drive the sealing plate to move in a direction perpendicular to the front plate 1. When inflated, the space between the front plate and the rear plate is sealed by the sealing beam and the sealing plate.

[0037] The above structure can be achieved using existing technology for insulated glass plate pressurization and inflation equipment. Further technical details will not be described in detail here. For example, the technical solution disclosed in patent CN217103610U can be used.

[0038] In the current insulating glass plate pressing and inflation device, a belt conveyor mechanism 4 is provided at the bottom of the rear plate. The belt conveyor mechanism 4 is used to convey the glass plate. The belt conveyor mechanism is connected to a first drive mechanism located at the bottom of the rear plate. The first drive mechanism can drive the belt conveyor mechanism to move in directions perpendicular to and parallel to the rear plate. The front side of the belt conveyor mechanism 4 serves as the inflation side. This embodiment improves the current plate pressing and inflation device by setting the inflation side of the belt conveyor mechanism 4 at a predetermined position between the front and rear sides of the belt drive mechanism.

[0039] Specifically:

[0040] The belt conveyor 4 includes a frame, with a drive pulley installed at one end and a driven pulley installed at the other end. A synchronous belt is wound between the drive pulley and the driven pulley. The drive pulley is connected to a motor fixed at one end of the frame. The motor can drive the drive pulley to rotate, thereby driving the synchronous belt to move.

[0041] The driving pulley and driven pulley divide the closed-loop synchronous belt into an upper synchronous belt and a lower synchronous belt, with an air chamber assembly between the upper and lower synchronous belts.

[0042] In this embodiment, as Figure 9 As shown, the air chamber assembly includes an air chamber 26, which is made of a hollow profile. Both ends of the profile are sealed with end plates. The profile is fixedly connected to the inner side of the frame with the conveying mechanism. The top surface of the profile is provided with multiple elongated air outlets communicating with its internal space. An air outlet strip 27 is provided above the air outlets. The air outlet strip 27 is fixed to the upper surface of the profile. The air outlet strip 27 is provided with air passages corresponding to the air outlets. The air outlet strip 27 is located in the air cavity provided on the bottom surface of the pressure plate 24. In this embodiment, the pressure plate 24 is fixed to the upper surface of the air chamber 26. The upper synchronous belt is provided in the groove opened on the upper surface of the pressure plate 24, and the bottom groove surface of the groove is slidably sealed and fitted with the upper synchronous belt. The pressure plate 24 is provided with an inflation port 28 communicating with the air cavity. The inflation port corresponds to the inflation slot 25 provided on the synchronous belt.

[0043] One end of the gas chamber is provided with a gas interface, which is connected to a gas source through a pipeline. The gas source fills the gas chamber with gas through the pipeline and the gas interface. Existing equipment can be used for the gas source, which will not be described in detail here.

[0044] like Figures 6-8 As shown, the belt conveyor 4 is connected to the first drive mechanism, which is used to drive the belt conveyor to move in directions parallel to and perpendicular to the rear plate.

[0045] The first driving mechanism includes a first telescopic mechanism, which is fixed to the bottom end of the rear plate 2. The first telescopic mechanism is connected to the first support member 5 and can drive the first support member 5 to move in a direction perpendicular to the rear plate 2, that is, drive the first support member 5 to move in a first direction. The first support member 5 is provided with a first lifting mechanism, which is connected to the belt conveyor mechanism 4 and can drive the belt conveyor mechanism 4 to perform a lifting motion parallel to the rear plate 2, that is, drive the belt conveyor mechanism 4 to move in a second direction.

[0046] The first support member 5 is a first support beam, which is set parallel to the bottom edge of the rear plate 2.

[0047] The first telescopic mechanism includes at least one first lead screw 6. In this embodiment, two first lead screws 6 are provided. The axis of the first lead screw 6 is arranged along a first direction, and the two first lead screws 6 are symmetrically arranged with respect to the center of the first support member 5.

[0048] The first lead screw 6 is connected to the connecting seat, and the connecting seat is fixedly connected to the first support member 5. The two ends and the middle of the first support member 5 are provided with sliders, and the sliders are slidably connected to the guide rail on the base 3. The movement of the first support member 5 along the first direction is guided by the cooperation of the sliders and the guide rail.

[0049] The first lead screw 6 is connected to the rotation drive assembly, which can drive the first lead screw 5 to rotate around its own axis.

[0050] In this embodiment, the rotation drive assembly includes a reducer 7, which is fixed to the bottom of the rear plate 2 by a reducer fixing plate. The first lead screw 6 is connected to the output shaft of the reducer 7 and is driven to rotate by the reducer 7. The two reducers 7 are connected by a transmission shaft 8, which transmits power. One of the reducers 7 is connected to a first rotation drive motor 9, which inputs power.

[0051] The first rotation drive motor 9 works, and the power is transmitted to the two first lead screws 6 through the reducer 7 and the transmission shaft 8 respectively. The first lead screw 6 rotates, and drives the first support member 5 to move in the first direction through the connecting seat.

[0052] The first support member 5 is equipped with a first lifting mechanism, which is connected to the frame of the conveyor mechanism 4 and can drive the conveyor mechanism 4 to move up and down in the second direction.

[0053] In this embodiment, the first lifting mechanism includes at least one transmission plate 10. In this embodiment, four transmission plates 10 are provided, and the transmission plates 10 are triangular blocks.

[0054] One corner of the transmission plate 10 is connected to the rotating shaft 11, and the rotating shaft 11 is rotatably connected to the bearing seat 12 provided on the upper surface of the first support member 5. The other corner of the transmission plate 10 is rotatably connected to the connecting plate 13 through the hinge shaft, and the connecting plate 13 is fixed to the frame of the belt conveyor mechanism 4.

[0055] In this embodiment, along the horizontal direction, a first intermediate shaft 14 is provided between the third corners of the first two transmission plates 10, and a second intermediate shaft 15 is provided between the third triangular parts of the last two transmission plates. Both ends of the first intermediate shaft 14 and the second intermediate shaft 15 are rotatably connected to the third corners of the transmission plates 10 through hinge shafts.

[0056] One of the transmission plates 10 on one side of the first intermediate shaft 14 is connected to the lifting drive assembly, and one of the transmission plates 10 on one side of the second intermediate shaft 15 is connected to the lifting drive assembly to perform active movement, while the other transmission plates 10 perform passive movement.

[0057] In this embodiment, the lifting drive assembly is a device capable of linear telescopic motion. Preferably, a first lifting drive cylinder 16 is used, wherein the cylinder body of the first lifting drive cylinder 16 is hinged to the hinge seat provided on the bottom surface of the first support member 5, and the piston rod of the first lifting drive cylinder 16 is rotatably connected to the third corner of the corresponding transmission plate 10 through a hinge shaft.

[0058] The extension and retraction of the piston rod of the first lifting drive cylinder 16 can drive the transmission plate 10 to rotate around the axis of the rotating shaft 11, thereby driving the belt drive mechanism 4 to perform lifting and retraction in the second direction through the second corner and the connecting plate 13.

[0059] The bottom end of the front panel 1 is connected to a support member 17 via a first drive mechanism. In this embodiment, the support member 17 is a rigid support member used to support the bottom surface of the glass. The first drive mechanism can drive the support member to move along a first direction and along a second direction.

[0060] like Figures 10-11 As shown, the second drive mechanism includes a second telescopic mechanism fixed to the bottom of the front plate 1. The second telescopic mechanism is connected to the second support member 18 and can drive the second support member 18 to move in the first direction. The second support member 18 is provided with a second lifting mechanism, which is connected to the support member 17 and can drive the support member 17 to move up and down in the second direction.

[0061] In this embodiment, the second support member 18 adopts a second support beam. In order to make the second support beam avoid the plate pressure driving mechanism, a partition is provided in the middle of the second support beam to divide the second support beam into two beam parts. Each beam part has a slider at both ends. The slider is slidably connected to the guide rail provided on the base 3, so that the second support beam can move along the first direction.

[0062] The second telescopic mechanism includes at least one second lead screw 19, which is arranged along the first direction. In this embodiment, each beam part of the second support beam is provided with a corresponding second lead screw 19. Since the second support beam is divided into two beam parts, two second lead screws 19 are provided. The second lead screw 19 is connected to the connecting seat, and the connecting seat is fixed to the second support beam.

[0063] The second lead screw 19 is connected to the output shaft of the reducer 20. A transmission shaft 21 is provided between the two reducers 20 to transmit power. The reducer 20 is fixed to the bottom of the front plate 1 by a fixing plate.

[0064] One of the reducers 20 is connected to the second rotary drive motor 22, and the second rotary drive motor 22 is used to input power.

[0065] The power of the second rotation drive motor 22 can be transmitted to the two second lead screws 19 through the two reducers 20 and the transmission shaft 21 respectively, driving the two second lead screws 19 to rotate around their own axis, thereby causing the second support member 18 to move in the first direction.

[0066] At least one second lifting mechanism is provided on the upper surface of each of the two beam sections of the second support beam. Preferably, two second lifting mechanisms are provided on the upper surface of each beam section. The second lifting mechanism adopts a second lifting drive cylinder 23. The axis of the second lifting drive cylinder 23 is arranged along the second direction. The cylinder body of the second lifting drive cylinder 23 is fixed to the upper surface of the second support beam through a cylinder seat. Its piston rod is connected to the support member 17 and can drive the support member 17 to move along the second direction.

[0067] In this embodiment, the support member 17 is made of angle steel and includes a vertically arranged support part and a guide part. The support part is used to contact the bottom surface of the glass to support the glass, and the guide part is provided with a slider. The slider is slidably connected to the guide rail on the guide member to guide the support member 17 to move in the second direction.

[0068] The guide component is a guide plate, which is vertically fixed to the upper surface of the second support beam.

[0069] The remaining structure of the hollow glass plate inflation device can be achieved using existing technology, and will not be described in further detail here.

[0070] The working process of the plate pressure inflation device in this embodiment is as follows:

[0071] The first glass plate enters the conveyor belt 4 and is conveyed to the target position. At this time, the fan assembly blows air onto the rear plate, which is in an air-floating state. The first lifting mechanism works, driving the glass plate to rise and position it. Then, the fan assembly switches to suction, and the rear plate adsorbs and fixes the glass plate. At this time, the plate pressure drive mechanism drives the front plate 1 to move towards the rear plate 2. The conveyor belt 4 retracts under the drive of the first lifting mechanism. The front plate 1 moves until the vacuum suction cup contacts the first glass plate. The fan assembly changes to an air-floating state, and the vacuum suction cup adsorbs and fixes the first glass plate. The support 17 extends under the drive of the second telescopic mechanism and then rises under the drive of the second lifting mechanism to support the bottom surface of the glass plate. Then, the plate pressure drive mechanism drives the front plate 1 to retract.

[0072] The second glass plate enters the conveyor mechanism 4, the fan assembly blows air, and it works in an air-floating state. Then the first lifting mechanism rises, driving the second glass plate to the target position. The fan assembly draws in air and adsorbs and fixes the second glass plate.

[0073] The conveyor mechanism 4 descends under the drive of the first lifting mechanism, and then moves to the inflation slot 25 corresponding to the inflation position under the drive of the first telescopic mechanism. The support 17 retracts, and the front plate 1 moves toward the rear plate 2 under the drive of the plate pressure drive mechanism until there is a set gap between the first glass and the second glass. The conveyor mechanism 4 moves upward under the drive of the first lifting mechanism to support the two glass plates. The air source is activated to inflate the space between the two glass plates.

[0074] After inflation is complete, the front plate 1 continues to move toward the rear plate 2 under the drive of the plate pressing mechanism, pressing the two glass plates together.

[0075] After the plate pressing is completed, the conveyor mechanism 4 retracts under the drive of the first lifting mechanism and the first telescopic mechanism. At the same time, the support member 17 moves under the drive of the second telescopic mechanism and the second lifting mechanism, so that the support member 17 contacts the bottom surface of the two glass plates. Then, the fan assembly changes to the air flotation working state, and the plate pressing drive mechanism drives the front plate 1 to retract.

[0076] The third glass plate enters the conveyor belt 4, and then the first lifting mechanism drives the conveyor belt to rise. After the third glass plate is lifted to the target position, the fan assembly switches to the suction state and adsorbs and fixes the third glass plate.

[0077] The conveyor mechanism 4 descends under the drive of the first lifting mechanism, and then moves under the drive of the first telescopic mechanism to the inflation slot 25 corresponding to the inflation position. The support 17 retracts, and the front plate 1 moves towards the rear plate 2 under the drive of the plate pressing drive mechanism until the set gap is reached between the second and third glass panels. The conveyor mechanism 4 rises to contact the bottom surface of the three glass panels, and the inflation slot 25 corresponds to the gap between the second and third glass panels. Then inflation begins. After inflation is completed, the front plate 1 continues to move towards the rear plate 2. After the third glass panel is pressed, the vacuum suction cup releases its adsorption work on the first glass panel. At the same time, the fan assembly switches to air flotation mode. The conveyor mechanism retracts along with the glass panel and then sends out the insulated glass panel that has been pressed.

[0078] In this embodiment of the plate-pressing inflation device, when inflation is performed, the support member 17 only needs to retract to the initial position, and the first drive mechanism drives the inflation slot 25 of the belt conveyor mechanism 4 to the gap below the two adjacent glass pieces to be inflated. The support member 17 does not need to cooperate with the belt drive mechanism to form an inflation slot, and the inflation process does not require the cooperation of the support member. Therefore, the support member 17 only needs to be set with one extension stroke, which greatly reduces the control difficulty of the entire device and the difficulty of writing the control program. At the same time, the support member 17 adopts a rigid support member, and the upper synchronous belt of the synchronous belt mechanism 4 can be supported by the air chamber. Therefore, when the support member 17 and the synchronous belt mechanism support large-sized and heavy glass, no deformation will occur, ensuring the accuracy of the glass plate position and thus ensuring the quality of the insulated glass.

[0079] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A hollow glass plate-pressing and inflation device, comprising a front plate and a rear plate, the rear plate being fixed to a base, the base being connected to the front plate via a plate-pressing drive mechanism, the front plate being provided with a vacuum suction cup, the rear plate being provided with an air inlet connected to a blower assembly, the bottom of the rear plate being provided with a conveyor mechanism, the conveyor mechanism being connected to a first drive mechanism located at the bottom of the rear plate to achieve movement perpendicular to and parallel to the rear plate, the bottom of the front plate being provided with a support member, the support member being connected to a second drive mechanism to achieve movement perpendicular to and parallel to the front plate, characterized in that... The support component is a rigid support component. An air chamber assembly is provided between the upper and lower synchronous belts with the conveying mechanism. The top of the air chamber assembly is sealed and slidably fitted with the upper synchronous belt. The air chamber assembly is connected to an air source. An air inlet is provided on the top of the air chamber assembly. An air inlet is provided on the synchronous belt with the conveying mechanism. An air inlet is provided on the synchronous belt with the conveying mechanism.

2. A device for pressurizing a hollow glass panel as defined in claim 1, characterized in that The first driving mechanism includes a first telescopic mechanism fixed to the bottom of the rear plate. The first telescopic mechanism is connected to the first support member to drive the support member to move in a direction perpendicular to the rear plate. The support member is provided with a first lifting mechanism. The first lifting mechanism is connected to the belt conveyor mechanism to drive the conveyor to move in a direction parallel to the rear plate.

3. A device for pressurizing a hollow glass panel as defined in claim 2, characterized in that The first telescopic mechanism includes at least one first lead screw arranged in a direction perpendicular to the rear plate. The first lead screw is connected to a first support member, the first support member is slidably connected to the base, and the first lead screw is connected to a first rotation drive assembly to achieve rotation about its own axis.

4. A device for pressurizing a hollow glass panel as defined in claim 2, characterized in that The first lifting mechanism includes at least one transmission plate. One corner of the transmission plate is rotatably connected to the first support member via a rotating shaft, another corner is hinged to the frame with the conveying mechanism, and the third corner is connected to the lifting drive assembly. The lifting drive assembly can drive the transmission plate to rotate around the rotating shaft to realize the lifting of the conveying mechanism.

5. A device for pressurizing a hollow glass panel as defined in claim 1, wherein The second drive mechanism includes a second telescopic mechanism fixed to the bottom of the front panel. The second telescopic mechanism is connected to the second support member to drive the second support member to move in a direction perpendicular to the front panel. The second support member is provided with a second lifting mechanism, which is connected to the support member to drive the support member to move in a direction parallel to the front panel.

6. A device for pressurizing a hollow glass panel as defined in claim 5, characterized in that The second telescopic mechanism includes at least one second lead screw arranged perpendicular to the front plate. The second lead screw is connected to a second support member, which is slidably connected to the base. The second lead screw is connected to a second rotation drive assembly to achieve rotation about its own axis.

7. A device for pressurizing a hollow glass panel as defined in claim 5, wherein The second lifting mechanism includes at least one telescopic member fixed to the second support member. The telescopic member's telescopic direction is parallel to the front plate, and the telescopic part of the telescopic member is connected to the support member.

8. The insulating glass plate pressure inflation device as described in claim 5, characterized in that, The support member is slidably connected to a guide member disposed on the second support member so as to guide the movement of the support member through the guide member.

9. A device for pressurizing a hollow glass panel according to claim 8, characterized in that, The support member includes a support portion for contacting the bottom surface of the glass plate, and a guide portion is provided at one end of the support portion, which is slidably connected to the guide portion of the second support member.

10. A device for pressurizing a hollow glass panel as defined in claim 1, characterized in that The air chamber assembly includes an air chamber fixed to the inner side of the frame with the conveying mechanism. The top of the air chamber has an air outlet, which is connected to an air passage on an air outlet strip on the top surface of the air chamber. The air outlet strip is located in the air cavity of a pressure plate assembly fixed to the top surface of the air chamber. The pressure plate assembly has an inflation port that communicates with the air cavity. The top surface of the pressure plate assembly is slidably and sealed to the synchronous belt on the upper layer of the conveying mechanism. The synchronous belt of the conveying mechanism has an inflation slot that communicates with the inflation port.

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