CN213977426U - Cooling air grid for glass tempering - Google Patents
Cooling air grid for glass tempering Download PDFInfo
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- CN213977426U CN213977426U CN202023098743.7U CN202023098743U CN213977426U CN 213977426 U CN213977426 U CN 213977426U CN 202023098743 U CN202023098743 U CN 202023098743U CN 213977426 U CN213977426 U CN 213977426U
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Abstract
The utility model provides a cooling air grid for glass tempering, which comprises a frame, an upper air grid, a lower air grid, a connecting assembly, a lifting mechanism and a reciprocating driving mechanism, wherein a roller way for conveying glass is arranged between the upper air grid and the lower air grid; the upper air grid is connected with the lower air grid through a connecting assembly; the lifting mechanism is arranged on the frame and is non-rigidly connected with the upper air grid and the lower air grid; the reciprocating driving mechanism drives the upper air grid and the lower air grid to synchronously reciprocate along the conveying direction vertical to the roller way. The utility model discloses an upwind bars and downwind bars pass through coupling assembling to be connected, and glass moves between upwind bars and downwind bars, and reciprocal actuating mechanism direct drive upwind bars or downwind bars to drive upwind bars and downwind bars and wholly along the synchronous reciprocal swing of perpendicular to glass direction of motion, make glass say for the air bars when forced air cooling tempering that two directions all have relative motion, and glass receives the wind more even, has reduced the glass internal pressure, thereby has improved toughened glass's quality.
Description
Technical Field
The utility model relates to a toughened glass makes the field, concretely relates to cooling air grid for glass tempering.
Background
At present, in the glass toughening process, in order to ensure that the air blowing cooling of hot glass in an air grid is more uniform, the glass is driven by a roller way to swing back and forth along the glass conveying direction, and the glass is blown by the air grid to cool.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, utility model's aim at provides a glass tempering is with cooling air grid to obtain high-quality toughened glass.
The utility model provides a cooling air grid for glass tempering, which comprises a frame, an upper air grid, a lower air grid, a connecting assembly, a lifting mechanism and a reciprocating driving mechanism, wherein a roller way for conveying glass is arranged between the upper air grid and the lower air grid; the upper air grid is connected with the lower air grid through a connecting assembly; the lifting mechanism is arranged on the frame and is non-rigidly connected with the upper air grid and the lower air grid; the reciprocating driving mechanism drives the upper air grid and the lower air grid to synchronously reciprocate along the conveying direction vertical to the roller way.
Furthermore, the connecting assembly comprises a guide sleeve and a guide rod, the guide sleeve is fixedly connected with the upper air grid, and the guide rod penetrates through the guide sleeve and is fixedly connected with the lower air grid.
Further, coupling assembling includes two sets of sliders and a plurality of optical axis, the one end and the last air grid fixed connection of a set of slider, the one end and the lower air grid fixed connection of another group slider, two sets of sliders and a plurality of optical axis sliding connection.
Further, the reciprocating driving mechanism comprises an eccentric wheel and a limiting block, and the eccentric wheel is connected with the motor A; the stopper is connected to the air grid down, and the holding tank is enclosed into to the stopper, and the eccentric wheel sets up in the holding tank, and at the rotatory in-process of eccentric wheel, the rim of eccentric wheel and the cell wall butt of holding tank.
Furthermore, the reciprocating driving mechanism comprises a driving wheel, an eccentric rod and a push rod, and the driving wheel is connected with the motor B; the eccentric rod is eccentrically arranged on the driving wheel; one end of the push rod is connected with the eccentric rod, and the other end of the push rod is connected with the upper air grid or the lower air grid.
Furthermore, the reciprocating driving mechanism comprises a plurality of guide plates and a swinging block, the lower air grid is connected with the guide plates, and an accommodating groove B is formed among the guide plates; one end of the swinging block is arranged in the accommodating groove B, and the other end of the swinging block is connected with the screw rod transmission mechanism.
Further, the lifting mechanism is a chain lifting mechanism; or the lifting mechanism is a screw rod lifting mechanism, and the tail end of the lifting mechanism connected with the upper air grid and/or the lower air grid is a chain.
Furthermore, the number of the reciprocating driving mechanisms is two, and the two reciprocating driving mechanisms move synchronously.
Adopt the glass tempering in the utility model with cooling air grid have following technological effect:
the utility model discloses a go up the air grid and pass through coupling assembling with the air grid down and connect, glass moves between last air grid and the air grid down, reciprocal actuating mechanism direct drive goes up air grid or air grid down, thereby it is whole along the synchronous reciprocal swing of perpendicular to glass direction of motion to drive last air grid and air grid down, make glass say for the air grid that two directions all have relative motion when forced air cooling tempering, glass receives the wind more even, the glass internal pressure has been reduced, it is more even to make glass tempering in the whole air grid, thereby toughened glass's quality has been improved.
Two, the utility model discloses a coupling assembling can be on realizing the basis of air grid lateral swing, go up the air grid and can realize going up and down with lower air grid, and is further, lead screw elevating system or chain elevating system pass through the chain with last air grid and lower air grid and be connected to further guarantee the mutually noninterfere of air grid at lateral swing and vertical elevating movement.
And the connecting assembly is divided into a guide sleeve and a guide rod, the guide sleeve is fixedly connected with the upper air grid, and the guide rod penetrates through the guide sleeve and is fixedly connected with the lower air grid. When the lead screw lifting mechanism or the chain lifting mechanism drives the upper air grid to ascend or descend, the upper air grid and the lower air grid ascend and descend along the guide rod, and the motion stability is improved. Meanwhile, when the reciprocating driving mechanism drives the upper air grid or the lower air grid to synchronously reciprocate along the conveying direction vertical to the roller way, the upper air grid and the lower air grid are locked by the guide rod, so that the movement stability and the synchronism are also improved.
Drawings
Fig. 1 is a schematic front view of a swing air grid according to a first embodiment of the present invention;
fig. 2 is a schematic front view of a second embodiment of the mid-swing air grid of the present invention;
fig. 3 is a schematic front view of a third embodiment of the mid-swing air grid of the present invention;
10. a frame; 20. an upper air grid; 30. a lower air grid; 40. a reciprocating drive mechanism; 421. an eccentric wheel; 422. a transmission shaft A; 423. a motor A; 424. a limiting block; 425. accommodating grooves; 431. a driving wheel; 432. a transmission shaft B; 433. a motor B; 434. an eccentric rod; 435. a push rod; 441. a guide plate; 442. accommodating the tank B; 443. a swing block; 444. a screw drive mechanism; 50. a connecting assembly; 501. a guide sleeve; 502. a guide bar; 511. a slider; 512. an optical axis; 60. a lifting mechanism.
Detailed Description
To clearly illustrate the design concept of the present invention, the following description is made with reference to examples.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are described below clearly and completely with reference to the drawings in the examples of the present invention, and it is obvious that the described examples are only a part of examples of the present invention, but not all examples. Based on the examples of the utility model, all other embodiments obtained by those skilled in the art should fall within the scope of the protection of the utility model without creative efforts.
In the description of the present embodiment, the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the utility model.
The utility model provides a cooling air grid for glass tempering to obtain high-quality tempered glass.
Example one
As shown in fig. 1, the cooling air grid for glass tempering in the present embodiment includes a frame 10, an upper air grid 20, a lower air grid 30, a connecting assembly 50, a lifting mechanism 60, and a reciprocating driving mechanism 40, wherein a roller way for conveying glass is arranged between the upper air grid 20 and the lower air grid 30; the upper air grid 20 is connected with the lower air grid 30 through a connecting assembly 50; the lifting mechanism 60 is arranged on the frame 10 and is non-rigidly connected with the upper air grid 20 and the lower air grid 30; the reciprocating driving mechanism 40 drives the upper air grid 20 and the lower air grid 30 to synchronously reciprocate along the conveying direction vertical to the roller way.
As shown in fig. 1, the lifting mechanism 60 in this embodiment is a screw lifting mechanism, the end of the lifting mechanism 60 connected to the upper air grid 20 is connected to a chain, and the lifting mechanism 60 is connected to the lower air grid 30 in a non-rigid connection, so that the air grid lifting mechanism and the reciprocating swing mechanism do not interfere with each other when they operate automatically.
In this embodiment, the air grid 20 and the air grid 30 down are connected through coupling assembling 50, glass moves between air grid 20 and the air grid 30 down, air grid 30 down is directly driven to reciprocal actuating mechanism 40, thereby it is whole along the synchronous reciprocal swing of perpendicular to glass direction of motion to drive air grid 20 and the air grid 30 down, make glass say for the air grid that two directions all have relative motion when the forced air cooling tempering, glass receives the wind more even, the pressure of glass has been reduced, it is more even to make glass tempering in the whole air grid, thereby toughened glass's quality has been improved.
In this embodiment, the upper air grid 20 and the lower air grid 30 are connected through the connecting assembly 50, and the reciprocating driving mechanism 40 directly drives the lower air grid 30, so that the upper air grid 20 and the lower air grid 30 are driven to synchronously and reciprocally swing along the direction perpendicular to the movement direction of the glass, the glass is more uniformly exposed, and the quality of the toughened glass is improved. The upper air grid 20 and the lower air grid 30 can be lifted, and further, the screw rod lifting mechanism is connected with the upper air grid 20 and the lower air grid 30 through chains, so that the air grids are further guaranteed to do not interfere with each other in transverse swinging and vertical lifting movement. Besides the non-rigid connection between the air grid and the lifting mechanism can be realized by adopting a chain, the air grid can be lifted and can independently and transversely swing by adopting modes such as a universal joint and the like.
As shown in fig. 1, the connecting assembly 50 in this embodiment includes a guiding sleeve 501 and a guiding rod 502, the guiding sleeve 501 is fixedly connected to the upper wind grid 20, and the guiding rod 502 passes through the guiding sleeve 501 and is fixedly connected to the lower wind grid 30. When the lead screw lifting mechanism drives the upper air grid 20 to ascend or descend, the upper air grid 20 and the lower air grid 30 slide along the guide rod 502 in a lifting mode, and the movement stability is improved. Meanwhile, when the reciprocating driving mechanism 40 drives the lower air grid 30 to synchronously reciprocate along the conveying direction vertical to the roller way, the upper air grid 20 and the lower air grid are locked by the guide rod 502, so that the movement stability and the synchronism are also improved.
As shown in fig. 1, the reciprocating driving mechanism 40 in this embodiment includes an eccentric 421 and a limiting block 424, the eccentric 421 is connected to a motor a423 through a transmission shaft a 422; the lower air grid 30 is connected with a limiting block 424, the limiting block 424 encloses an accommodating groove 425, the eccentric wheel 421 is arranged in the accommodating groove 425, and in the rotating process of the eccentric wheel 421, the rim of the eccentric wheel 421 is abutted to the groove wall of the accommodating groove 425. The reciprocating motion of the upper air grid 20 and the lower air grid 30 is realized through the extrusion of the eccentric wheel 421 and the accommodating groove 425, the mechanism is simple, the use is convenient, and a complex direction-changing control mechanism is not required to be arranged. The accommodating groove 425 is a structure opened downward, so that the lower air grid 30 can be driven to swing back and forth, and the lower air grid 30 can simultaneously realize lifting movement.
Example two
As shown in fig. 2, the reciprocating driving mechanism 40, the connecting assembly 50, and the lifting mechanism 60 in this embodiment are different from those in the first embodiment.
As shown in fig. 2, the lifting mechanism 60 in this embodiment is a chain lifting mechanism, one end of the chain lifting mechanism is connected to the upper air grid 20, and the other end is connected to the lower air grid 30, and the upper air grid and the lower air grid are moved closer to or away from each other by driving a chain.
As shown in fig. 2, the connecting assembly 50 includes two sets of sliding blocks 511 and a plurality of optical axes 512, one end of one set of sliding blocks 511 is fixedly connected to the upper air grid 20, one end of the other set of sliding blocks 511 is fixedly connected to the lower air grid 30, and the two sets of sliding blocks 511 are slidably connected to the plurality of optical axes 512. The connecting assembly 50 is composed of the sliding block 511 and the optical axis 512, and can also improve the stability of the upper air grid 20 and the lower air grid 30 during the lifting and the transverse movement.
As shown in fig. 2, the reciprocating driving mechanism 40 includes a driving wheel 431, an eccentric rod 434 and a push rod 435, wherein the driving wheel 431 is connected with a motor B433 through a transmission shaft B432; the eccentric rod 434 is eccentrically disposed on the driver 431; one end of the push rod 435 is connected with the eccentric rod 434, and the other end of the push rod 435 is connected with the windward fence 20, in this embodiment, the push rod 435 is hinged with the windward fence 20, and the reciprocating driving mechanism 40 has a simple integral structure and is convenient to use. The reciprocating driving mechanism 40 directly drives the upper air grid 20, so that the upper air grid 20 and the lower air grid 30 are driven to synchronously and reciprocally swing integrally along the direction vertical to the movement direction of the glass, the glass is more uniformly windingly stressed, and the quality of the toughened glass is improved. Alternatively, the reciprocating driving mechanism 40 may be connected to the lower wind grid. Or, the two reciprocating driving mechanisms 40 are provided, and the two reciprocating driving mechanisms 40 move synchronously, so that the stability is better.
EXAMPLE III
As shown in fig. 3, the main difference between the present embodiment and the second embodiment is the structure of the reciprocating drive mechanism 40.
As shown in fig. 3, the reciprocating drive mechanism 40 in the present embodiment includes a plurality of guide plates 441 and a swing block 443, the lower grill 30 is coupled to the guide plates 441, and an accommodation groove B442 is formed between the plurality of guide plates 441; one end of the swinging block 443 is disposed in the accommodating groove B442, the other end of the swinging block 443 is connected to the screw rod transmission mechanism 444, and the accommodating groove B442 is configured to be open at the bottom, so that the swinging block 443 drives the lower wind grid 30 to swing back and forth, and the lower wind grid 30 is lifted. The swinging block 443 and the screw rod transmission mechanism 444 are matched to realize reciprocating swinging, and in this way, the moving distance of the swinging block 443 can be adjusted according to actual needs, so that the swinging amplitude of the upper air grid 20 and the lower air grid 30 is adjusted, and the applicability is stronger.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.
Finally, it is to be understood that the above embodiments are merely exemplary embodiments adopted to illustrate the principles of the present invention, and the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.
Claims (8)
1. The utility model provides a glass tempering is with cooling air grid which characterized in that includes:
a frame (10);
the glass conveying device comprises an upper air grid (20) and a lower air grid (30), wherein a roller way for conveying glass is arranged between the upper air grid (20) and the lower air grid (30);
a connecting assembly (50), wherein the upper air grid (20) is connected with the lower air grid (30) through the connecting assembly (50);
the lifting mechanism (60) is arranged on the rack (10), and is in non-rigid connection with the upper air grid (20) and the lower air grid (30);
and the reciprocating driving mechanism (40) drives the upper air grid (20) and the lower air grid (30) to synchronously reciprocate along the conveying direction vertical to the roller way.
2. The cooling air grid for glass tempering according to claim 1, wherein said connecting assembly (50) comprises a guiding sleeve (501) and a guiding rod (502), said guiding sleeve (501) is fixedly connected with said upper air grid (20), said guiding rod (502) passes through said guiding sleeve (501) and is fixedly connected with said lower air grid (30).
3. The cooling air grid for glass tempering according to claim 1, wherein said connecting assembly (50) comprises two sets of sliding blocks (511) and a plurality of optical axes (512), one end of one set of said sliding blocks (511) is fixedly connected with said upper air grid (20), one end of the other set of said sliding blocks (511) is fixedly connected with said lower air grid (30), and two sets of said sliding blocks (511) are slidably connected with a plurality of said optical axes (512).
4. The cooling air grid for glass tempering according to claim 1, wherein said reciprocating driving mechanism (40) comprises:
the eccentric wheel (421), the eccentric wheel (421) is connected with the motor A (423);
the limiting block (424), the lower air grid (30) is connected with the limiting block (424), the limiting block (424) encloses into an accommodating groove (425), the eccentric wheel (421) is arranged in the accommodating groove (425), and in the rotating process of the eccentric wheel (421), the rim of the eccentric wheel (421) is abutted to the groove wall of the accommodating groove (425).
5. The cooling air grid for glass tempering according to claim 1, wherein said reciprocating driving mechanism (40) comprises:
the driving wheel (431), the driving wheel (431) is connected with the motor B (433);
an eccentric rod (434), the eccentric rod (434) being eccentrically disposed on the driver wheel (431);
one end of the push rod (435) is connected with the eccentric rod (434), and the other end of the push rod (435) is connected with the upper air grid (20) or the lower air grid (30).
6. The cooling air grid for glass tempering according to claim 1, wherein said reciprocating driving mechanism (40) comprises:
a plurality of guide plates (441), wherein the lower air grid (30) is connected with the guide plates (441), and a containing groove B (442) is formed between the plurality of guide plates (441);
a swing block (443), one end of the swing block (443) being disposed in the accommodation groove B (442), the other end of the swing block (443) being connected to a screw transmission mechanism (444).
7. The cooling air grid for glass tempering according to claim 1, wherein said lifting mechanism (60) is a chain lifting mechanism; or the lifting mechanism (60) is a screw rod lifting mechanism, and the lifting mechanism (60) is connected with the upper air grid (20) and/or the lower air grid (30) through a chain.
8. The cooling air grid for glass tempering according to claim 5, wherein there are two reciprocating driving mechanisms (40), and the two reciprocating driving mechanisms (40) move synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098743.7U CN213977426U (en) | 2020-12-21 | 2020-12-21 | Cooling air grid for glass tempering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098743.7U CN213977426U (en) | 2020-12-21 | 2020-12-21 | Cooling air grid for glass tempering |
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| Publication Number | Publication Date |
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| CN213977426U true CN213977426U (en) | 2021-08-17 |
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| CN202023098743.7U Active CN213977426U (en) | 2020-12-21 | 2020-12-21 | Cooling air grid for glass tempering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062978A (en) * | 2023-01-17 | 2023-05-05 | 索奥斯(广东)玻璃技术股份有限公司 | Horizontal swinging device for flat air grid and toughened glass cooling system using same |
-
2020
- 2020-12-21 CN CN202023098743.7U patent/CN213977426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062978A (en) * | 2023-01-17 | 2023-05-05 | 索奥斯(广东)玻璃技术股份有限公司 | Horizontal swinging device for flat air grid and toughened glass cooling system using same |
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