A device for removing bubbles from laminated glass

Abstract

The utility model relates to a laminated glass bubble removing device belongs to glass processing technical field, in order to solve laminated glass bubble removing device cannot realize laminated glass automatic bubble removing, consume manpower, inconvenient to use, staff is also difficult to push laminated glass between mould and conveying frame, improve the problem of operation risk, the top surface one end of distribution box is equipped with two -way conveying frame, two -way conveying frame is movably installed with drive screw column, the top surface other end of distribution box is fixedly installed with heating mould, the top of heating mould is fixedly installed with vacuum pump, the bottom of heating mould is installed with the obturator frame, the inner chamber top of heating mould is slidably installed with heating pressboard, the utility model ingeniously utilizes the pressure difference in the vacuumizing process of vacuum pump, not only improves the automation degree of bubble removing device, saves manpower, also guarantees the security of staff's operation bubble removing device.

Description

Technical Field

[0001] The invention relates to the technical field of glass processing, in particular to a device for removing bubbles from laminated glass. Background Art

[0002] Laminated glass is a composite glass product composed of two or more sheets of glass sandwiched between one or more layers of an organic polymer interlayer. After undergoing a special high-temperature pre-pressing (or vacuuming) and high-temperature, high-pressure process, the glass and the interlayer are permanently bonded together. During the laminated glass production process, due to factors such as manufacturing processes and machine fatigue, some products may develop bubbles at the junction between the glass and the interlayer. This not only affects the glass's aesthetics but also reduces the adhesion between the glass sheets. After production, laminated glass with bubbles typically requires a laminated glass degassing device to remove the bubbles.

[0003] Document CN113666119B discloses a device and method for removing bubbles from laminated glass, comprising a power distribution cabinet housing, on the surface of which a lower belt conveyor frame is fixedly mounted. An upper belt conveyor frame is arranged directly above the lower belt conveyor frame, and a drive structure for driving the upper and lower belt conveyor frames to move synchronously is mounted on the surface of the power distribution cabinet housing. The beneficial effect is that the driving gear and the driven gear are meshed and driven, and a main pulley is mounted on the outer side of the driven gear. The main pulley is connected to the slave pulley via a belt, thereby driving the upper and lower conveyor frames and the upper belt to convey simultaneously through a stepper motor, and the laminated glass located between the upper and lower belt conveyor frames is compressed and conveyed, ensuring that bubbles between the laminated glass are squeezed out during the compression and conveying process.

[0004] The laminated glass debubbling device disclosed in the above-mentioned prior art heats the environment around the glass to melt the interlayer, and then uses a vacuum pump to extract the bubbles, and then presses the glass together through a conveyor frame to achieve the debubbling of the laminated glass. After the laminated glass is sent into the debubbling mold, in order to ensure the vacuuming effect of the vacuum pump, it is usually necessary to seal the opening on the mold. However, when the laminated glass is transported by the conveyor frame, the tail of the laminated glass still protrudes at the opening of the mold. It is necessary to manually push the laminated glass completely into the mold, and then manually seal the mold opening before the debubbling process can be performed. This setting not only fails to achieve automatic debubbling of laminated glass, consumes manpower, and is inconvenient to use, but also makes it difficult for staff to reach their hands between the mold and the conveyor frame to push the laminated glass, which increases the risk of operation.

[0005] In view of the above problems, a laminated glass debubbling device is proposed. Summary of the Invention

[0006] The purpose of the present application is to provide a laminated glass bubble removing device, which is used to work, thereby solving the problem that the laminated glass bubble removing device cannot realize automatic bubble removing of the laminated glass, consumes manpower, is inconvenient to use, and it is difficult for the staff to push the laminated glass between the mold and the conveying frame, thereby improving the operation risk.

[0007] To achieve the above purpose, the present application provides the following technical scheme: a laminated glass bubble removing device, comprising a distribution box and universal wheels respectively installed at the four corners of the bottom surface of the distribution box, a bidirectional conveying frame is installed at one end of the top surface of the distribution box, a driving threaded column is movably installed on the bidirectional conveying frame, a heating mold is fixedly installed at the other end of the top surface of the distribution box, a vacuum pump is fixedly installed on the top of the heating mold, and the vacuum pump and the inner cavity of the heating mold are in communication, a plugging frame is installed on the bottom of the heating mold, a heating pressing plate is slidably installed on the top of the inner cavity of the heating mold, and a side pushing rod is slidably inserted on the outer wall of one side of the heating mold;

[0008] The heating mold comprises a mold main body and first heating plates respectively embedded and fixedly installed on the bottom surfaces of the inner cavities of the two sides of the mold main body, a plurality of first long rollers are movably embedded and installed on the middle bottom surface of the inner cavity of the heating mold, and a driving roller is embedded and installed on the middle bottom surface of the opening of the inner cavity of the mold main body.

[0009] The plugging frame comprises a piston and a concave frame fixedly installed on the bottom surface of the piston, the other end of the concave frame is fixedly installed with a plugging plate, the plugging plate is in close contact with the inner end outer wall of the mold main body, and the plugging plate is in meshing connection with the driving roller.

[0010] Further, the bidirectional conveying frame comprises a support frame and an output frame installed on the support frame, the support frame is fixedly installed at the other side of one end of the top surface of the distribution box, an adjusting support frame is fixedly installed at one side of one end of the top surface of the distribution box, an input frame is installed on the adjusting support frame, and the output frame and the input frame are connected through a connecting block.

[0011] Further, the output frame comprises a first lower conveyor belt and a first upper conveyor belt slidably installed in the support frame, the adjusting support frame comprises a limiting support plate and an adjusting support plate correspondingly arranged at one side of the limiting support plate, a double-T-shaped groove is arranged at the upper end of the inner side of the adjusting support plate, a T-shaped turning groove is arranged at the inner cavity bottom surface of the double-T-shaped groove, the input frame comprises a second lower conveyor belt and a second upper conveyor belt slidably installed between the limiting support plate and the adjusting support plate, a T-shaped sliding block is fixedly installed on one side of the middle outer wall of the second upper conveyor belt, the T-shaped sliding block is slidably arranged in the double-T-shaped groove, and the T-shaped sliding block is threadedly connected to the outer periphery of the driving threaded column.

[0012] Furthermore, the driving threaded column includes a threaded column body and a pushing turntable fixedly installed on the upper end of the threaded column body. A T-shaped turn block is fixedly installed in the middle of the bottom surface of the threaded column body, and the T-shaped turn block is movably installed in the T-shaped turn slot.

[0013] Furthermore, a T-shaped vertical slide groove is provided on the outer wall of the upper end side of the inner end of the mold main body, a debubble groove is provided on the middle outer wall of the inner end of the mold main body, an inclined through hole is provided on the middle bottom surface of the inner cavity opening of the debubble groove, and the outer end portion of the inclined through hole is connected to the inner end outer wall of the mold main body, an external sliding hole is provided on the outer wall of one end of one side of the mold main body, a through sliding hole is provided on the outer wall of the middle lower end of one side of the mold main body, a Z-shaped air extraction hole is provided on the top surface of the mold main body, the tail ends of the Z-shaped air extraction hole are respectively connected with an L-shaped extraction hole and a sealed inner groove, the L-shaped extraction hole is connected with the debubble groove, an expansion groove is provided on the inner wall of the inner cavity of the external sliding hole, an external through hole is provided on the inner wall of the other end of the lower end of the inner cavity of the sealed inner groove, a bottom sliding hole is provided on the inner cavity bottom surface of the sealed inner groove, a connecting pipe is sealed and fixedly installed at the input end of the vacuum pump, and the lower end of the connecting pipe is sealed and fixedly installed at the upper end opening of the Z-shaped air extraction hole.

[0014] Furthermore, the driving roller is arranged in the inclined through hole, and the driving roller includes a roller body and an H-shaped roller fixedly installed on the outer wall in the middle part of the other side end of the roller body. A gear roller is movably installed at the lower end opening of the inner cavity of the inclined through hole, and the gear roller and the H-shaped roller are connected by a driving belt.

[0015] Furthermore, a compensation groove is provided on the outer wall on the other side of the inner end of the sealing frame, and a plurality of gear blocks are evenly fixedly installed at the upper end of the inner cavity of the compensation groove, and the outer periphery of the gear roller is embedded in the compensation groove.

[0016] Furthermore, the heating platen includes a plate body and several second long rollers evenly embedded and movably installed in the middle of the bottom surface of the plate body, and second heating plates are respectively embedded and fixedly installed on both sides of the bottom surface of the plate body, a deformed rod is fixedly installed on the outer wall of one side of one end of the plate body, and the deformed rod is slidably arranged in the outer sliding hole, the deformed rod includes a deformed rod body and a threaded sleeve fixedly installed on the inner outer wall of the upper end of the deformed rod body, and the threaded sleeve is connected to the threaded column body through a threaded sleeve, and a sealing slider is fixedly installed on the bottom surface of the lower end of the deformed rod body, and the sealing slider is sealingly slidably installed in the expansion slot.

[0017] Furthermore, the side push rod includes a pushing slide rod and a deformed push rod slidably installed on one side of the upper end of the inner end of the mold body, and the lower end of the deformed push rod is slidably installed on the pushing slide rod. The pushing slide rod is elastically slidably installed on one side of the mold body through a connecting spring, and the front end of the pushing slide rod is slidably set in the through sliding hole.

[0018] Furthermore, the pushing slide rod includes a push rod body and a driving push block fixedly installed on one side end of the push rod body, and a connecting square hole is provided in the middle of the driving push block, and inclined slide grooves are respectively provided on the inner walls on both sides of the inner cavity of the connecting square hole. The deformed push rod includes an upper push plate and a T-shaped vertical block fixedly installed on the outer wall in the middle of the other end of the upper push plate, and the T-shaped vertical block is slidably arranged in the T-shaped vertical slide groove, and a pushing deformed rod is fixedly installed on the outer wall of the other end of one side of the upper push plate, and driving balls are respectively provided on the outer walls of both ends of the lower end of the pushing deformed rod, and the driving balls are respectively arranged in the inclined slide grooves.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: after the laminated glass is prevented from entering the heated mold by the bidirectional conveying rack, the vacuum pump can be started to evacuate the inner cavity of the mold main body, so that the air pressure in the inner cavity of the mold main body is lower than the external atmospheric pressure, thereby the thrust generated by the air pressure difference drives the piston to move upward, and the concave rack drives the blocking plate to move upward. During the upward movement, the blocking plate drives the driving roller to rotate clockwise, thereby achieving complete delivery of the laminated glass into the inner cavity of the mold main body, and then the blocking plate moves up to block the opening of the mold main body. The pressure difference during the vacuum pump evacuation process is cleverly utilized, and one machine has multiple uses, which not only improves the automation level of the debubble device and saves manpower, but also ensures the safety of the staff operating the debubble device and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic side cross-sectional view of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the bidirectional conveyor frame of the present invention;

[0023] Figure 4 This is a schematic diagram of the split structure of the adjustment bracket and the driving threaded column of the present invention;

[0024] Figure 5 This is a schematic diagram of the heating mold and vacuum pump structure of the present invention;

[0025] Figure 6 This is a cross-sectional schematic diagram of the connection between the heating mold and the blocking frame of the present invention;

[0026] Figure 7 Schematic cross-sectional view of the heating mold of the present invention;

[0027] Figure 8 This is a schematic diagram of the heating plate structure of the present invention;

[0028] Figure 9 This is a schematic structural diagram of the occlusion frame of the present invention;

[0029] Figure 10 This is a schematic front cross-sectional view of the heating mold of the present invention;

[0030] Figure 11 This is a schematic diagram of the disassembled structure of the push slide rod and the deformed push rod of the present invention.

[0031] In the figure: 1, distribution box; 2, universal wheel; 3, two-way conveyor frame; 31, support frame; 32, output frame; 321, first lower conveyor belt; 322, first upper conveyor belt; 33, adjustment support frame; 331, limit support plate; 332, adjustment support plate; 333, double-pass T-slot; 334, T-slot; 34, input frame; 341, second lower conveyor belt; 342, second upper conveyor belt; 343, T-slide block; 35, connecting Connecting block; 4. Driving threaded column; 41. Threaded column body; 42. Pushing turntable; 43. T-shaped turn block; 5. Heating mold; 51. Mold body; 511. T-shaped vertical slide; 512. Debubble groove; 513. Inclined through hole; 514. External through hole; 5141. Expansion slot; 515. Through hole; 516. Z-shaped exhaust hole; 517. L-shaped exhaust hole; 518. Sealed inner groove; 5181. External through hole; 5182, bottom slide hole; 52, first heating plate; 53, driving roller; 531, roller body; 532, H-shaped roller; 533, gear roller; 534, driving belt; 54, first long roller; 6, vacuum pump; 61, connecting pipe; 7, sealing frame; 71, piston; 72, concave frame; 73, sealing plate; 731, compensating groove; 732, tooth block; 8, heating plate; 81, plate body; 82, deformed rod; 82 1. Deformed rod body; 822. Threaded sleeve; 823. Sealing slider; 83. Second long roller; 84. Second heating plate; 9. Side push rod; 91. Push slide; 911. Push rod body; 912. Drive push block; 913. Connecting square hole; 914. Inclined slide; 92. Connecting spring; 93. Deformed push rod; 931. Upper push plate; 932. T-shaped vertical block; 933. Pushing deformed rod; 934. Driving ball. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] In order to solve the technical problems that the laminated glass debubble removal device cannot realize automatic debubbling of laminated glass, consumes manpower, is inconvenient to use, and it is difficult for the staff to reach their hands between the mold and the conveyor frame to push the laminated glass, which increases the risk of operation, such as Figures 1-9 As shown, the following preferred technical solutions are provided:

[0034] A debubble device for laminated glass comprises a distribution box 1 and universal wheels 2 respectively installed at the four corners of the bottom surface of the distribution box 1; a bidirectional conveying frame 3 is installed at one end of the top surface of the distribution box 1; a driving threaded column 4 is movably installed on the bidirectional conveying frame 3; a heating mold 5 is fixedly installed at the other end of the top surface of the distribution box 1; a vacuum pump 6 is fixedly installed on the top of the heating mold 5, and the vacuum pump 6 is connected to the inner cavity of the heating mold 5; a sealing frame 7 is installed at the bottom of the heating mold 5; a heating pressing plate 8 is slidably installed on the top of the inner cavity of the heating mold 5; a side push rod 9 is slidably inserted on the outer wall of one side of the heating mold 5; and the sealing frame 7 is embedded and slidably set in the inner cavity of the distribution box 1.

[0035] The heating mold 5 includes a mold body 51 and a first heating plate 52 respectively embedded and fixed on the bottom surfaces on both sides of the inner cavity of the mold body 51. A plurality of first long rollers 54 are movably embedded on the bottom surface of the middle part of the inner cavity of the heating mold 5, and a driving roller 53 is embedded and installed on the bottom surface of the middle part of the inner cavity opening of the mold body 51.

[0036] A T-shaped vertical sliding groove 511 is provided on the outer wall of the upper end of the inner end of the mold main body 51, a degassing groove 512 is provided on the middle outer wall of the inner end of the mold main body 51, an inclined through hole 513 is provided on the middle bottom surface of the inner cavity opening of the degassing groove 512, and the outer end of the inclined through hole 513 is connected to the inner end outer wall of the mold main body 51, an external sliding hole 514 is provided on the outer wall of one end of the mold main body 51, a through sliding hole 515 is provided on the outer wall of the middle lower end of one side of the mold main body 51, a Z-shaped air extraction hole 516 is provided on the top surface of the mold main body 51, and the tail ends of the Z-shaped air extraction hole 516 are respectively connected with an L-shaped extraction hole 517 and a sealed inner groove 518, and the L-shaped extraction hole 517 is connected to the degassing groove 512 They are connected, and the opening diameter of the connection between the L-shaped extraction hole 517 and the Z-shaped extraction hole 516 is set to be smaller than the opening diameter of the connection between the sealed inner groove 518 and the Z-shaped extraction hole 516, thereby ensuring that when the debubble groove 512 is connected to the outside world, the air pressure in the sealed inner groove 518 is still significantly different from the external atmospheric pressure. An expansion groove 5141 is provided on the inner wall of the inner cavity of the external sliding hole 514, and an external through hole 5181 is provided on the inner wall of the other end of the lower end of the inner cavity of the sealed inner groove 518. A bottom sliding hole 5182 is provided on the bottom surface of the inner cavity of the sealed inner groove 518. The piston 71 is sealingly slidably installed in the sealed inner groove 518. By setting the external through hole 5181, it can be ensured that the air pressure in the space at the lower end of the piston 71 is equal to the external air pressure.

[0037] The driving roller 53 is arranged in the inclined through hole 513. The driving roller 53 includes a roller body 531 and an H-shaped roller 532 fixedly installed on the outer wall in the middle part of the other side end of the roller body 531. A gear roller 533 is movably installed at the lower end opening of the inner cavity of the inclined through hole 513, and the gear roller 533 and the H-shaped roller 532 are connected by a driving belt 534.

[0038] A connecting pipe 61 is sealed and fixedly installed at the input end of the vacuum pump 6 , and the lower end of the connecting pipe 61 is sealed and fixedly installed at the upper end opening of the Z-shaped exhaust hole 516 .

[0039] The sealing frame 7 includes a piston 71 and a concave frame 72 fixedly mounted on the bottom surface of the piston 71, and a sealing plate 73 is fixedly mounted on the other end of the concave frame 72, and the sealing plate 73 is fitted on the outer wall of the inner end of the mold body 51, and the sealing plate 73 is meshed with the driving roller 53. When the vacuum pump 6 is started, the inner cavity of the mold body 51 can be evacuated, so that the air pressure in the inner cavity of the mold body 51 is lower than the external atmospheric pressure, thereby driving the piston 71 upward by the thrust generated by the air pressure difference, thereby achieving the complete delivery of the laminated glass into the inner cavity of the mold body 51 and sealing the opening of the mold body 51. A compensation groove 731 is provided on the outer wall on the other side of the inner end of the sealing frame 7, and a plurality of tooth blocks 732 are evenly and fixedly mounted at the upper end of the inner cavity of the compensation groove 731, and the outer periphery of the gear roller 533 is embedded in the compensation groove 731.

[0040] The laminated glass is placed in the two-way conveying rack 3, and the laminated glass is conveyed to the inner cavity of the debubble groove 512 through the two-way conveying rack 3 until the tail end of the laminated glass is separated from the two-way conveying rack 3. After that, the staff can directly start the vacuum pump 6, and the vacuum pump 6 can continuously extract the air in the inner cavity of the sealed inner groove 518 through the connecting pipe 61 and the Z-shaped exhaust hole 516, so that the sealed inner groove 518 forms a pressure difference with the external atmospheric pressure. The thrust generated by the pressure difference will push the piston 71 to move upward. In this process, the concave frame 72 will drive the blocking plate 73 to move upward. When the upper end of the blocking plate 73 moves to the opening of the debubble groove 512, the tooth block 7 32 will drive the gear roller 533 to rotate, and under the transmission action of the inclined through-hole 513, the roller body 531 can be driven to rotate clockwise, so that the glass can be automatically and completely delivered to the debubble groove 512, and then the blocking plate 73 can continue to move upward to block the opening of the debubble groove 512, and the vacuum pump 6 can extract and remove the bubbles in the laminated glass through the Z-shaped exhaust hole 516 and the L-shaped exhaust hole 517, which cleverly utilizes the pressure difference during the vacuuming process of the vacuum pump 6. One machine has multiple uses, which not only improves the automation level of the debubble device and saves manpower, but also ensures the safety of the staff in operating the debubble device and is convenient to use.

[0041] In order to solve the technical problem that the laminated glass de-bubble device cannot realize automatic loading and unloading of glass, such as Figure 3-Figure 11 As shown, the following preferred technical solutions are provided:

[0042] The bidirectional conveyor frame 3 includes a support frame 31 and an output frame 32 installed on the support frame 31. The support frame 31 is fixedly installed on the other side of one end of the top surface of the distribution box 1. An adjustment support frame 33 is fixedly installed on one side of one end of the top surface of the distribution box 1, and an input frame 34 is installed on the adjustment support frame 33. The output frame 32 and the input frame 34 are connected by a connecting middle block 35. The output frame 32 and the input frame 34 are slightly staggered, and the output frame 32 is arranged at the inner end of the input frame 34. Through this arrangement, when the glass is discharged, it can be ensured that the tail end of the glass can contact the output frame 32, so that the glass can be unloaded through the output frame 32.

[0043] The driving direction of the input rack 34 is set to be toward the heating mold 5, and the driving direction of the output rack 32 is set to be opposite to the input rack 34. By setting the output rack 32 and the input rack 34, automatic loading and unloading of the laminated glass can be achieved respectively, thereby improving the automation level of the laminated glass degassing device and saving manpower.

[0044] The output rack 32 includes a first lower conveyor belt 321 and a first upper conveyor belt 322 slidably mounted in the support rack 31. The adjustment rack 33 includes a limiting support plate 331 and an adjustment support plate 332 correspondingly arranged on one side of the limiting support plate 331. A double-pass T-shaped slot 333 is provided at the middle of the upper end of the inner side of the adjustment support plate 332, and a T-shaped rotating slot 334 is provided at the middle of the inner bottom surface of the double-pass T-shaped slot 333. The input rack 34 includes a second lower conveyor belt 341 and a second upper conveyor belt 342 slidably mounted between the limiting support plate 331 and the adjustment support plate 332. A T-shaped slider 343 is fixedly installed on the middle outer wall of one side of the second upper conveyor belt 342. The T-shaped slider 343 is slidably set in the double-pass T-shaped slot 333, and the T-shaped slider 343 is threadedly sleeved on the outer periphery of the driving threaded column 4. The first upper conveyor belt 322 and the second upper conveyor belt 342 are fixedly connected by the connecting middle block 35. When the staff adjusts the distance between the second upper conveyor belt 342 and the second lower conveyor belt 341, the distance between the first lower conveyor belt 321 and the first upper conveyor belt 322 can be adjusted at the same time, thereby improving the adjustment efficiency.

[0045] The driving threaded column 4 includes a threaded column body 41 and a pushing turntable 42 fixedly installed on the upper end of the threaded column body 41. A T-shaped turn block 43 is fixedly installed in the middle of the bottom surface of the threaded column body 41, and the T-shaped turn block 43 is movably installed in the T-shaped turn slot 334.

[0046] When the staff needs to adjust the distance between the first conveying belt 322 and the second conveying belt 342 and the second conveying belt 342 and the second lower conveying belt 341, the push disc 42 can be pushed to rotate, so as to drive the threaded column body 41 to rotate, and under the driving of the threads, the second conveying belt 342 can be driven to move downward, and under the driving of the connecting block 35, the first conveying belt 322 can be simultaneously driven to move downward, which is convenient and fast to operate, can quickly adjust the distance between the first conveying belt 322 and the second conveying belt 342 and the second conveying belt 342 and the second lower conveying belt 341 to a state suitable for glass, and facilitates the bidirectional conveying frame 3 to clamp the glass when feeding or discharging the glass.

[0047] The heating press plate 8 comprises a plate body 81 and a plurality of second long rollers 83 uniformly embedded and movably mounted at the middle part of the bottom surface of the plate body 81, and the bottom surface of the plate body 81 is embedded and fixedly mounted with a second heating plate 84 at both sides, a deformed rod 82 is fixedly mounted on one side of the outer wall of one end of the plate body 81, and the deformed rod 82 penetrates and is slidingly arranged in the outer through sliding hole 514, the deformed rod 82 comprises a deformed rod body 821 and a threaded sleeve block 822 fixedly mounted on the inner side of the outer wall of the upper end of the deformed rod body 821, and the threaded sleeve block 822 is threadedly sleeved on the threaded column body 41, and a sealing sliding block 823 is fixedly mounted on the bottom surface of the lower end of the deformed rod body 821 and is sealingly slidingly arranged in the expansion groove 5141.

[0048] When the staff rotates the push disc 42, the threaded column body 41 can drive the first conveying belt 322 and the second conveying belt 342 to move up and down, and can also drive the heating press plate 8 to move up and down as a whole, so that the plate body 81 can be adjusted to the glass clamping distance with the inner cavity bottom surface of the bubble removing groove 512, and by starting the first heating plate 52 and the second heating plate 84 respectively, the chamber where the glass is located can be heated, so that the intermediate film is melted, and the bubbles are released, and then the vacuum pump 6 is used to pump them out, so that multiple effects can be achieved at one time, which improves the adjustment efficiency of the device and facilitates use.

[0049] The side push rod 9 includes a push slide 91 and a deformed push rod 93 slidably mounted on one side of the upper end of the inner end of the mold body 51, and the lower end of the deformed push rod 93 is slidably mounted on the push slide 91, and the push slide 91 is elastically slidably mounted on one side of the mold body 51 through a connecting spring 92, and the front end of the push slide 91 is slidably set in the through-slide hole 515, and the push slide 91 includes a push rod body 911 and a driving push block 912 fixedly mounted on one side end of the push rod body 911, and a connecting square hole 913 is provided in the middle of the driving push block 912, and the inner cavity of the connecting square hole 913 is connected to the inner cavity of the connecting square hole 913. Inclined grooves 914 are respectively provided on the inner walls on both sides. The deformed push rod 93 includes an upper push plate 931 and a T-shaped vertical block 932 fixedly installed on the outer wall in the middle of the other end of the upper push plate 931, and the T-shaped vertical block 932 is slidably set in the T-shaped vertical groove 511. A deformed pushing rod 933 is fixedly installed on the outer wall at the other end of one side of the upper push plate 931, and driving balls 934 are respectively provided on the outer walls at both ends of the lower end of the deformed pushing rod 933, and the driving balls 934 are respectively provided in the inclined grooves 914, which can not only play a driving role, but also reduce sliding friction and sliding wear.

[0050] When the staff needs to remove bubbles from the laminated glass, the laminated glass can be placed between the second lower conveyor belt 341 and the second upper conveyor belt 342, and then the output rack 32 and the input rack 34 can be started respectively. The input rack 34 can transport the laminated glass to the debubble groove 512. By starting the debubble groove 512, the blocking rack 7 can be driven to move up as a whole. During this process, the laminated glass can be driven to be completely embedded in the debubble groove 512, and the blocking plate 73 will also move up to block the opening of the debubble groove 512. When the blocking plate 73 contacts the upper push plate 931, the upper push plate 931 can be pushed upward, and the upper push plate 931 will simultaneously drive the deformed rod 933 to move upward. Under the restriction of the driving ball 934 and the inclined slide groove 914, the push rod main body can be driven The body 911 moves into the inner cavity of the debubble groove 512, so that the glass can be pushed to the other side of the inner cavity of the debubble groove 512. When the debubble is completed, the vacuum pump 6 can be turned off, and the sealed inner groove 518 is connected to the outside world through the vacuum pump 6. Under the action of the gravity of the sealing frame 7 itself, it can be moved down and reset. By driving the roller body 531 to rotate counterclockwise, the glass can be sent out of the bubble groove 512, and the tail end of the glass can be in contact with the first lower conveyor belt 321 and the first upper conveyor belt 322. Under the drive of the output frame 32, the glass can be automatically unloaded, which cleverly utilizes the pressure difference during the vacuum pump 6 vacuuming process. One machine has multiple uses, a high degree of automation, saves manpower, improves the debubble efficiency, and realizes automatic loading and unloading.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0052] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A laminated glass degassing device, comprising a distribution box (1) and universal wheels (2) respectively mounted at the four corners of the bottom surface of the distribution box (1), characterized in that: A bidirectional conveying frame (3) is installed at one end of the top surface of the distribution box (1), and a driving threaded column (4) is movably installed on the bidirectional conveying frame (3). A heating mold (5) is fixedly installed at the other end of the top surface of the distribution box (1). A vacuum pump (6) is fixedly installed on the top of the heating mold (5), and the vacuum pump (6) is connected to the inner cavity of the heating mold (5). A sealing frame (7) is installed at the bottom of the heating mold (5). A heating pressing plate (8) is slidably installed on the top of the inner cavity of the heating mold (5), and a side push rod (9) is slidably inserted on the outer wall of one side of the heating mold (5); The heating mold (5) comprises a mold body (51) and first heating plates (52) respectively embedded and fixedly mounted on the bottom surfaces of both sides of the inner cavity of the mold body (51); a plurality of first long rollers (54) are movably embedded on the bottom surface of the middle portion of the inner cavity of the heating mold (5); and a driving roller (53) is embedded and mounted on the bottom surface of the middle portion of the inner cavity opening of the mold body (51); The blocking frame (7) includes a piston (71) and a concave frame (72) fixedly mounted on the bottom surface of the piston (71), and a blocking plate (73) is fixedly mounted on the other end of the concave frame (72), and the blocking plate (73) is fitted on the inner end outer wall of the mold body (51), and the blocking plate (73) is meshedly connected with the driving roller (53); A T-shaped vertical slide groove (511) is provided on the outer wall of the upper end of the inner end of the mold body (51), a degassing groove (512) is provided on the middle outer wall of the inner end of the mold body (51), an inclined through hole (513) is provided on the middle bottom surface of the inner cavity opening of the degassing groove (512), and the outer end of the inclined through hole (513) is connected to the inner end outer wall of the mold body (51), an outer through slide hole (514) is provided on the outer wall of one end of one side of the mold body (51), a through slide hole (515) is provided on the outer wall of the middle lower end of one side of the mold body (51), a Z-shaped air extraction hole (516) is provided on the top surface of the mold body (51), and the tail ends of the Z-shaped air extraction hole (516) are respectively connected with an L-shaped extraction hole (517) and a sealing inner groove (518), and the L-shaped extraction hole (517) is connected to the degassing groove (512); An expansion groove (5141) is provided on the inner wall of the inner cavity of the external through-hole (514), an external through-hole (5181) is provided on the inner wall of the other end of the lower end of the inner cavity of the sealed inner groove (518), and a bottom sliding hole (5182) is provided on the bottom surface of the inner cavity of the sealed inner groove (518); A connecting pipe (61) is sealed and fixedly mounted on the input end of the vacuum pump (6), and the lower end of the connecting pipe (61) is sealed and fixedly mounted on the upper end opening of the Z-shaped air extraction hole (516).

2. The degassing device for laminated glass according to claim 1, characterized in that: The bidirectional conveying frame (3) includes a support frame (31) and an output frame (32) mounted on the support frame (31), the support frame (31) is fixedly mounted on the other side of one end of the top surface of the distribution box (1), an adjustment support frame (33) is fixedly mounted on one side of one end of the top surface of the distribution box (1), and an input frame (34) is mounted on the adjustment support frame (33), and the output frame (32) and the input frame (34) are connected by a connecting block (35).

3. The degassing device for laminated glass according to claim 2, characterized in that: The output frame (32) includes a first lower conveyor belt (321) and a first upper conveyor belt (322) slidably mounted in the support frame (31); the adjustment support frame (33) includes a limiting support plate (331) and an adjustment support plate (332) correspondingly arranged on one side of the limiting support plate (331); a double-pass T-shaped groove (333) is provided at the middle of the upper end of the inner side of the adjustment support plate (332); and a T-shaped rotating groove (333) is provided at the middle of the inner cavity bottom surface of the double-pass T-shaped groove (333). 334), the input frame (34) includes a second lower conveyor belt (341) and a second upper conveyor belt (342) slidably mounted between the limiting support plate (331) and the adjusting support plate (332), and a T-shaped slider (343) is fixedly mounted on the outer wall of the middle portion of one side of the second upper conveyor belt (342), the T-shaped slider (343) is slidably set in the double-pass T-shaped groove (333), and the T-shaped slider (343) is threadedly sleeved on the outer periphery of the driving threaded column (4).

4. The degassing device for laminated glass according to claim 3, characterized in that: The driving threaded column (4) comprises a threaded column body (41) and a driving turntable (42) fixedly mounted on the upper end of the threaded column body (41); a T-shaped rotating block (43) is fixedly mounted on the middle portion of the bottom surface of the threaded column body (41), and the T-shaped rotating block (43) is movably mounted in the T-shaped rotating groove (334).

5. The degassing device for laminated glass according to claim 4, characterized in that: The driving roller (53) is arranged in the inclined through hole (513), and the driving roller (53) includes a roller body (531) and an H-shaped roller (532) fixedly mounted on the outer wall of the middle portion of the other side end of the roller body (531). A gear roller (533) is movably mounted at the lower end opening of the inner cavity of the inclined through hole (513), and the gear roller (533) and the H-shaped roller (532) are connected via a driving belt (534).

6. The degassing device for laminated glass according to claim 5, characterized in that: A compensation groove (731) is provided on the outer wall on the other side of the inner end of the blocking frame (7), and a plurality of tooth blocks (732) are evenly fixedly installed at the upper end of the inner cavity of the compensation groove (731), and the outer periphery of the gear roller (533) is embedded in the compensation groove (731).

7. The degassing device for laminated glass according to claim 6, characterized in that: The heating plate (8) includes a plate body (81) and a plurality of second long rollers (83) uniformly embedded and movably installed in the middle of the bottom surface of the plate body (81), and second heating plates (84) are respectively embedded and fixedly installed on both sides of the bottom surface of the plate body (81), and a deformed rod (82) is fixedly installed on the outer wall of one end and one side of the plate body (81), and the deformed rod (82) is slidably arranged in the outer sliding hole (514); The deformed rod (82) comprises a deformed rod body (821) and a threaded sleeve (822) fixedly mounted on the inner outer wall of the upper end of the deformed rod body (821), and the threaded sleeve (822) is sleeved on the threaded column body (41) through a thread, and a sealing slider (823) is fixedly mounted on the bottom surface of the lower end of the deformed rod body (821), and the sealing slider (823) is sealingly slidably mounted in the expansion slot (5141).

8. The degassing device for laminated glass according to claim 7, characterized in that: The side push rod (9) includes a push slide rod (91) and a deformed push rod (93) slidably mounted on one side of the upper end of the inner end of the mold body (51), and the lower end of the deformed push rod (93) is slidably mounted on the push slide rod (91). The push slide rod (91) is elastically slidably mounted on one side of the mold body (51) through a connecting spring (92), and the front end of the push slide rod (91) is slidably set in the through slide hole (515).

9. The degassing device for laminated glass according to claim 8, characterized in that: The push rod (91) includes a push rod body (911) and a driving push block (912) fixedly mounted on one side of the push rod body (911), and a connecting square hole (913) is provided at the middle of the driving push block (912), and inclined sliding grooves (914) are respectively provided on the inner walls of both sides of the inner cavity of the connecting square hole (913); The deformed push rod (93) includes an upper push plate (931) and a T-shaped vertical block (932) fixedly mounted on the outer wall of the middle portion of the other end of the upper push plate (931), and the T-shaped vertical block (932) is slidably arranged in the T-shaped vertical slide groove (511), and a deformed push rod (933) is fixedly mounted on the outer wall of the other end of one side of the upper push plate (931), and driving balls (934) are respectively arranged on the outer walls of both ends of the lower end of the deformed push rod (933), and the driving balls (934) are respectively arranged in the inclined slide grooves (914).

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