CN220566195U - Vacuum pumping device for producing vacuum glass - Google Patents
Vacuum pumping device for producing vacuum glass Download PDFInfo
- Publication number
- CN220566195U CN220566195U CN202321966277.0U CN202321966277U CN220566195U CN 220566195 U CN220566195 U CN 220566195U CN 202321966277 U CN202321966277 U CN 202321966277U CN 220566195 U CN220566195 U CN 220566195U
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- negative pressure
- vacuum
- push rod
- pressure head
- glass
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- 239000011521 glass Substances 0.000 title claims abstract description 66
- 238000005086 pumping Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000009545 invasion Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to a vacuum-pumping device for producing vacuum glass, which aims to solve the technical problem that the operation of adjusting the position of glass is troublesome when the glass with different sizes is pumped, and comprises a base and a negative pressure head, wherein positioning plates are arranged on two sides of the top of the base, a bracket is fixed on one side of the top of the base, a third electric push rod is fixed on the top of the bracket, the push rod of the third electric push rod penetrates through the bracket and is fixedly connected with a lifting plate, the bottom of the lifting plate is connected with the negative pressure head, and a vacuum pump is fixed on the outer wall of the bracket.
Description
Technical Field
The utility model relates to the technical field of vacuum glass production, in particular to a vacuum-pumping device for producing vacuum glass.
Background
The vacuum glass is a novel glass deep processing product, is developed based on the vacuum flask principle, has a structure similar to that of hollow glass, and is different in that the gas in the vacuum glass cavity is very thin and nearly approaches vacuum;
the current vacuum glass is in the in-process of production, need carry out the evacuation to vacuum glass and handle to need to use corresponding evacuating device, current evacuating device is on the in-process of in-service use, then utilize the exhaust tube on negative pressure head and the glass to connect, then carry out the evacuation, but current device structure is comparatively fixed, when carrying out the evacuation to the glass of equidimension not, need adjust the position to glass for the exhaust tube aims at the negative pressure head, manual regulation troublesome poeration, thereby the degree of compaction is not enough appears easily when the evacuation simultaneously influences the evacuation effect. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a vacuum-pumping device for producing vacuum glass, so as to solve the technical problem that the position of the glass needs to be adjusted when the glass with different sizes is pumped.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the design production evacuating device for vacuum glass includes:
a base and a negative pressure head;
the glass vacuum device comprises a base, a positioning plate, a support, a third electric push rod, a lifting plate, a vacuum pump, a guide pipe, a vacuum pump and a vacuum pump, wherein the positioning plate is arranged on two sides of the top of the base;
the utility model discloses a glass plate, including base, spacing spout of second, the inner chamber of spacing spout of second is pegged graft and is had the spacing slider of second of adaptation, the lateral wall fixedly connected with second electricity push rod of the spacing spout inner wall fixed connection of second electricity push rod, the top and the locating plate fixed connection that correspond of the spacing slider of second, when in actual use, the second electricity push rod of start-up both sides can drive the spacing slider of second and slide in the spacing spout of second to can drive the locating plate of both sides and remove, thereby can drive the glass plate and adjust the position, thereby make possess the adjustability, adapt to not glass of equidimension and fix a position and adjust the position, strong adaptability.
Preferably, the bottom of lifter plate has seted up first spacing spout, the inner chamber of first spacing spout is pegged graft there is the first spacing slider of adaptation, the first electricity push rod of lateral wall fixedly connected with of first spacing slider, the outer end of first electricity push rod and the inner wall fixed connection of first spacing spout, the bottom and the negative pressure head fixed connection of first spacing slider, when connecting the exhaust tube on negative pressure head and glass surface, start first electricity push rod and can drive first spacing slider and slide in first spacing spout to can drive the negative pressure head and adjust the position, cooperate the locating plate to drive glass and adjust the position, thereby can guarantee that negative pressure head and glass's exhaust tube are accurate to correspond, adjust convenient operation is swift, can adapt to not equidimension glass and carry out the evacuation operation, strong adaptability.
Preferably, the inner chamber of negative pressure head is fixed with the negative pressure pipe, the outer wall and the pipe intercommunication of negative pressure pipe, the fixed cover of outer wall of negative pressure pipe is equipped with sealing block, and when in actual use, the negative pressure head is driven down by the third electric push rod and is overlapped on glass's exhaust tube for the negative pressure pipe can insert in the exhaust tube, then carries out negative pressure and bleed, and sealing block can compress tightly on the exhaust tube end simultaneously, thereby guarantees the leakproofness, and then guarantees negative pressure evacuation effect.
Preferably, the top of negative pressure head is fixed with pressure sensor, pressure sensor's top and first spacing slider fixed connection, when being connected the exhaust tube on negative pressure head and glass surface, start first electric putter and can drive first spacing slider and slide in first spacing spout to can drive the negative pressure head and adjust the position, the cooperation locating plate drives glass and adjusts the position, thereby can guarantee that negative pressure head and glass's exhaust tube are accurate to correspond, adjust convenient operation is swift, can adapt to the glass of equidimension not and carry out the evacuation operation, strong adaptability.
Preferably, two the fixed veneer of a side wall that the locating plate is close to each other has the rubber pad of adaptation, and the setting of rubber pad can protect glass, avoids the locating plate to cause wearing and tearing it.
Preferably, the mounting holes are formed in four corners of the top of the base, and the mounting holes are formed, so that the whole device is convenient to mount and fix.
Preferably, the limiting rods are fixed on two sides of the top of the lifting plate, and movably penetrate through the support, and the limiting rods are arranged, so that the lifting plate is driven to lift stably by the third electric push rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the position of the buffer plate can be adjusted along the length direction by the negative pressure head under the drive of the first electric push rod, and the positioning plate can be adjusted along the width direction of the lifting plate under the drive of the second electric push rod, so that the exhaust pipe and the negative pressure head of glass can be adjusted in double synchronization, the position adjustment can be fast and convenient when the vacuum is pumped for the glass under different belts, the fast alignment is ensured, the operation efficiency is improved, and the adaptability of the device is also improved.
2. According to the utility model, the sleeve is sleeved on the exhaust tube on the surface of the glass, and then the sealing block is pressed on the surface of the exhaust tube for sealing, so that the pressure applied to the exhaust tube is detected by the pressure sensor in the vacuumizing process, the enough compression degree is ensured, the condition of gas invasion caused by looseness in vacuumizing is avoided, and the vacuumizing effect of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a negative pressure head according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a lifter plate according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a base of the present utility model;
in the figure: 1. a base; 11. a positioning plate; 12. the second limiting chute; 13. the second limit sliding block; 14. a second electric push rod;
2. a bracket; 21. a lifting plate; 22. a third electric push rod; 23. a limit rod; 24. the first limiting chute; 25. the first limiting slide block; 26. a first electrical push rod;
3. a negative pressure head; 31. a pressure sensor; 32. a negative pressure pipe; 33. a sealing block;
4. and a vacuum pump.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: vacuum-pumping apparatus for producing vacuum glass, see fig. 1 to 4, comprising:
a base 1 and a negative pressure head 3;
the positioning plates 11 are arranged on two sides of the top of the base 1, a support 2 is fixed on one side of the top of the base 1, a third electric push rod 22 is fixed on the top of the support 2, the push rod of the third electric push rod 22 penetrates through the support 2 and is fixedly connected with a lifting plate 21, the bottom of the lifting plate 21 is connected with a negative pressure head 3, a vacuum pump 4 is fixed on the outer wall of the support 2, and the vacuum pump 4 is communicated with the negative pressure head 3 through a guide pipe;
in the actual use process, glass is placed on the top of the base 1, then the glass is positioned by using the positioning plates 11 on two sides, then the third electric push rod 22 is started to drive the lifting plate 21 to descend, so that the negative pressure head 3 is communicated with an exhaust pipe on the surface of the glass, and then negative pressure is generated by the vacuum pump 4, so that the glass is vacuumized by using the negative pressure head 3;
furthermore, an adaptive rubber pad is fixedly glued on one side wall of the two positioning plates 11, and the arrangement of the rubber pad can protect glass and avoid abrasion of the positioning plates 11;
furthermore, mounting holes are formed in four corners of the top of the base 1, and the mounting holes are formed, so that the whole device is convenient to mount and fix;
it is worth introducing that the two sides of the top of the lifting plate 21 are both fixed with the limiting rods 23, the limiting rods 23 movably penetrate through the bracket 2, and the third electric push rod 22 drives the lifting plate 21 to lift stably due to the arrangement of the limiting rods 23;
as shown in fig. 1 and 4; the two sides of the top of the base 1 are provided with second limit sliding grooves 12, an inner cavity of each second limit sliding groove 12 is inserted with an adaptive second limit sliding block 13, the side wall of each second limit sliding block 13 is fixedly connected with a second electric push rod 14, the outer end of each second electric push rod 14 is fixedly connected with the inner wall of each second limit sliding groove 12, and the top of each second limit sliding block 13 is fixedly connected with a corresponding positioning plate 11;
when the glass positioning device is in actual use, the second electric push rods 14 on two sides can drive the second limiting slide blocks 13 to slide in the second limiting slide grooves 12, so that the positioning plates 11 on two sides can be driven to move, and the glass plates can be driven to adjust positions, so that the glass positioning device has adjustability, is suitable for positioning and adjusting the positions of glass with different sizes, and has strong adaptability;
as shown in fig. 1 and 3; the bottom of the lifting plate 21 is provided with a first limit sliding groove 24, an inner cavity of the first limit sliding groove 24 is inserted with a first limit sliding block 25 which is matched with the inner cavity, the side wall of the first limit sliding block 25 is fixedly connected with a first electric push rod 26, the outer end of the first electric push rod 26 is fixedly connected with the inner wall of the first limit sliding groove 24, and the bottom of the first limit sliding block 25 is fixedly connected with the negative pressure head 3;
when the negative pressure head 3 is connected with the exhaust tube on the surface of the glass, the first electric push rod 26 is started to drive the first limit sliding block 25 to slide in the first limit sliding groove 24, so that the negative pressure head 3 can be driven to adjust the position, the positioning plate 11 is matched to drive the glass to adjust the position, the negative pressure head 3 can be ensured to accurately correspond to the exhaust tube of the glass, the adjustment operation is convenient and quick, the vacuum pumping operation can be carried out on the glass with different sizes, and the adaptability is strong;
as shown in fig. 1 and 2; the inner cavity of the negative pressure head 3 is fixed with a negative pressure pipe 32, the outer wall of the negative pressure pipe 32 is communicated with the guide pipe, and the outer wall of the negative pressure pipe 32 is fixedly sleeved with a sealing block 33;
in actual use, the negative pressure head 3 is sleeved on the air extraction pipe of the glass under the drive of the third electric push rod 22, so that the negative pressure pipe 32 can be inserted into the air extraction pipe and then negative pressure air extraction is carried out, and meanwhile, the sealing block 33 can be pressed on the end of the air extraction pipe, so that the tightness is ensured, and the negative pressure vacuumizing effect is further ensured;
further, a pressure sensor 31 is fixed at the top of the negative pressure head 3, and the top of the pressure sensor 31 is fixedly connected with the first limit sliding block 25;
therefore, when the third electric push rod 22 drives the negative pressure head 3 to compress tightly and vacuumize, the pressure sensor 31 can be utilized to monitor the pressure, so that the compression degree is ensured, the condition that the gas invades due to loosening is avoided, and the vacuumizing effect is ensured.
The implementation principle of the embodiment is as follows: in the in-process of in-service use, place glass in the top of base 1, then utilize locating plate 11 of both sides to fix a position glass, start the second electric putter 14 of both sides and can drive second spacing slider 13 and slide in second spacing spout 12, thereby can drive locating plate 11 of both sides and remove, thereby can drive the glass board and adjust the position, start first electric putter 26 and can drive first spacing slider 25 and slide in first spacing spout 24, thereby can drive negative pressure head 3 and adjust the position, cooperation locating plate 11 drives glass and adjusts the position, thereby can guarantee that negative pressure head 3 corresponds with the exhaust tube accuracy of glass, then start third electric putter 22 and drive lifter 21 decline, thereby make negative pressure head 3 and the exhaust tube on glass surface communicate, then utilize vacuum pump 4 to produce the negative pressure, thereby utilize negative pressure head 3 to take out the vacuum to glass, when third electric putter 22 drives negative pressure head 3 and compress tightly and take out the vacuum, can utilize pressure sensor 31 monitoring pressure, thereby guarantee the degree of compression, and then avoid appearing not hard up and lead to the condition of gas invasion, and guarantee the vacuum intrusion effect.
In addition, the components designed by the utility model are all universal standard components or components known by the person skilled in the art, the structures and principles of the components are all known by the person skilled in the art through technical manuals or known by routine experimental methods, and the utility model can be completely realized by the person skilled in the art.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (7)
1. The vacuum-pumping device for producing vacuum glass is characterized by comprising the following components:
a base (1) and a negative pressure head (3);
the vacuum pump comprises a base (1), wherein positioning plates (11) are arranged on two sides of the top of the base (1), a support (2) is fixed on one side of the top of the base (1), a third electric push rod (22) is fixed on the top of the support (2), the push rod of the third electric push rod (22) penetrates through the support (2) and is fixedly connected with a lifting plate (21), a negative pressure head (3) is connected to the bottom of the lifting plate (21), a vacuum pump (4) is fixed on the outer wall of the support (2), and the vacuum pump (4) is communicated with the negative pressure head (3) through a guide pipe;
the utility model discloses a base, including base (1), spacing spout (12) of second, the inner chamber of spacing spout (12) of second is pegged graft and is had second spacing slider (13) of adaptation, the lateral wall fixedly connected with second electric push rod (14) of spacing slider (13) of second, the outer end of second electric push rod (14) and the inner wall fixed connection of spacing spout (12) of second, the top of spacing slider (13) of second and locating plate (11) fixed connection that correspond.
2. The vacuum pumping device for producing vacuum glass according to claim 1, wherein a first limit sliding groove (24) is formed in the bottom of the lifting plate (21), an adaptive first limit sliding block (25) is inserted into an inner cavity of the first limit sliding groove (24), a first electric push rod (26) is fixedly connected to the side wall of the first limit sliding block (25), the outer end of the first electric push rod (26) is fixedly connected with the inner wall of the first limit sliding groove (24), and the bottom of the first limit sliding block (25) is fixedly connected with the negative pressure head (3).
3. The vacuum-pumping device for producing vacuum glass according to claim 1, wherein the inner cavity of the negative pressure head (3) is fixed with a negative pressure pipe (32), the outer wall of the negative pressure pipe (32) is communicated with the guide pipe, and the outer wall of the negative pressure pipe (32) is fixedly sleeved with a sealing block (33).
4. A vacuum-pumping apparatus for producing vacuum glass as defined in claim 3, wherein a pressure sensor (31) is fixed on the top of the negative pressure head (3), and the top of the pressure sensor (31) is fixedly connected with the first limit slider (25).
5. Vacuum-pumping device for the production of vacuum glass according to claim 1, characterized in that two of said positioning plates (11) are glued fixedly to a side wall close to each other with an adapted rubber pad.
6. The vacuum-pumping apparatus for producing vacuum glass as claimed in claim 1, wherein mounting holes are formed at four corners of the top of the base (1).
7. The vacuum-pumping device for producing vacuum glass according to claim 1, wherein limit rods (23) are fixed on both sides of the top of the lifting plate (21), and the limit rods (23) movably penetrate through the bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966277.0U CN220566195U (en) | 2023-07-25 | 2023-07-25 | Vacuum pumping device for producing vacuum glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966277.0U CN220566195U (en) | 2023-07-25 | 2023-07-25 | Vacuum pumping device for producing vacuum glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566195U true CN220566195U (en) | 2024-03-08 |
Family
ID=90087153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321966277.0U Active CN220566195U (en) | 2023-07-25 | 2023-07-25 | Vacuum pumping device for producing vacuum glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566195U (en) |
-
2023
- 2023-07-25 CN CN202321966277.0U patent/CN220566195U/en active Active
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