CN202440423U - Toughened glass cooling air gird - Google Patents
Toughened glass cooling air gird Download PDFInfo
- Publication number
- CN202440423U CN202440423U CN2012200240406U CN201220024040U CN202440423U CN 202440423 U CN202440423 U CN 202440423U CN 2012200240406 U CN2012200240406 U CN 2012200240406U CN 201220024040 U CN201220024040 U CN 201220024040U CN 202440423 U CN202440423 U CN 202440423U
- Authority
- CN
- China
- Prior art keywords
- air grid
- toughened glass
- cooling air
- recessed
- protruding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model relates to a cooling device used in the production process of toughened glass, in particular to a toughened glass cooling air gird, and more particularly a cooling air grid for a vertical toughening furnace. The cooling air gird comprises an air grid body and fixed supports, wherein the air grid body comprises a convex air grid, a concave air grid and an ejector rod with adjustable length; each fixed support is provided with a height-adjustable cross rod; the upper parts of the convex air grid and the concave air grid are respectively connected with the cross rods of respective fixed supports through hinges; and one end of the ejector rod is connected with the lower part of the convex air grid or concave air grid through a hinge, and the other end of the ejector rod is connected to the corresponding fixed support through a hinge. Through changing the connecting way between the air grid body and the fixed supports of the toughened glass cooling air gird provided by the utility model, the time and the labor intensity for replacing the air grid are both effectively reduced, the practical average time consumption is reduced from more than 98min/pair to 40min/pair, the air grid replacing process is greatly simplified, and the equipment productivity and the production efficiency are increased.
Description
Technical field:
The utility model relates to refrigerating unit used in the toughened glass production process, particularly a kind of toughened glass cooling air grid, a kind of more precisely cooling air grid that is used for vertical annealing furnace.
Background technology:
Glass available physical or chemical process are enhanced, and the physical toughened method of main at present employing is produced toughened glass.Physical toughened is after being lower than softening temperature, to carry out uniform quick cooling to glass heats, and glass outer is solidified inside because of rapid cooling and cooled off slower; When inside continues to shrink, make glass surface produce stress, and inside is tension stress, thereby has improved strength of glass and thermostability.Physical toughened major equipment is an annealing furnace, and it is made up of heating and quenching two portions, is divided into two kinds of vertical annealing furnace and horizontal annealing furnaces by the mode of movement of glass.
Vertical annealing furnace generally comprises process furnace, bending die and cooling air grid; Toughened glass is heated softening in process furnace; When the finished product required radian or sphere are arranged, glass also will carry out quenching tempering through the bending die bent into shape after thermoplastic then in cooling air grid.Because bending die, air grid shape all will be complementary with specific product, thus when product type not simultaneously, the type of used bending die, cooling air grid is also different in the production, in actual production, needs in time to change corresponding bending die and cooling air grid.
Cooling air grid in the existing vertical annealing furnace comprises air grid body and fixed support; The air grid body comprises protruding air grid and recessed air grid; Protruding air grid and recessed air grid are separately fixed at separately on the fixed support; Each replacing cooling air grid is promptly changed the air grid body and is got final product, and the air grid body should satisfy following requirement after replacing: 1, air grid body level; 2, protruding air grid and recessed air grid height equate and about placed in the middle; 3, protruding air grid and recessed air grid four angular separation equate.
Because in the past protruding air grid and recessed air grid all are fixed on the fixed support, thus will reach above-mentioned air grid body installation requirement the time, must when changing, carry out corresponding adjusting, as:
1, the adjusting of the height of protruding air grid and recessed air grid and levelness needs the fixed installation point on the left and right both sides of air grid is regulated, and need regulate 2 point of fixity at least.
2, the middle adjusting in the position of protruding air grid and recessed air grid needs the fixed installation point on the upper and lower both sides of air grid is regulated, and need regulate 4 point of fixity at least.
3, the equal adjusting of four angular separation of protruding air grid and recessed air grid needs regulate the little guide groove in fixed support guide groove bight, need regulate 4 point of fixity at least.
Air grid body level, protruding air grid and recessed air grid height equate and about placed in the middle and protruding air grid equate all can change with recessed air grid four angular separation with the air grid type, therefore every replacing one these key elements of secondary air grid all need to regulate again, promptly will adjust at least 10 fixed installations of air grid; Except that the adjusting of height have cucurbit hang auxiliary; The adjusting of other position all is that manpower is accomplished, and overcome the most weight of air grid, and the bigger air grid length and width area that multiplies each other can reach 3-4 square; Weight can reach 100-200KG; Extremely require great effort when the employee changes and consuming time more of a specified duration, can take a large amount of PTs, the replacing of average every secondary air grid is consuming time to surpass 98 minutes; 8.6% of the ordinary production that the accounts for time, reduced production efficiency.
The utility model content:
The utility model technical problem to be solved be to existing cooling air grid change effort, the replacing process is loaded down with trivial details and long etc. shortcoming consuming time, and a kind of toughened glass cooling air grid that the replacing process is simplified is provided.
The technical scheme that the utility model adopts is: a kind of toughened glass cooling air grid; Comprise air grid body and fixed support, the air grid body comprises protruding air grid and recessed air grid, it is characterized in that: the push rod that also comprises adjustable in length; Fixed support is provided with Height Adjustable cross bar; Protruding air grid and recessed air grid top are connected with support bracket fastened cross bar hinge separately respectively, and push rod one end hinge connects the bottom of protruding air grid or recessed air grid, and the other end hinge is connected on the corresponding fixed support.
Further, protruding air grid and recessed air grid top are provided with centrosymmetric hook respectively, and at least two centrosymmetric links are set on the cross bar, and hook is connected with the link hinge.
The utility model is owing to taked technique scheme, and it has following beneficial effect:
The said toughened glass cooling air grid of the employing of the utility model makes that through changing air grid body and support bracket fastened mode of connection the time loss and the labour intensity of air grid replacing are all effectively reduced; Actual consuming time by on average being reduced to average 40 minutes/pair above 98 minutes/pair; Simplify air grid greatly and changed process, promoted equipment capacity and production efficiency.
Description of drawings:
Fig. 1: the agent structure synoptic diagram of the described toughened glass cooling air grid of the utility model;
Fig. 2: the front view of the described toughened glass cooling air grid of the utility model;
Fig. 3: the vertical view of the described toughened glass cooling air grid of the utility model;
Fig. 4: the structural representation of the described protruding air grid of the utility model.
Embodiment:
Be described further below in conjunction with the structure of accompanying drawing the utility model.
The agent structure synoptic diagram of the described toughened glass cooling air grid of the utility model as shown in Figure 1; Vertical view with the front view of the described toughened glass cooling air grid of the utility model as shown in Figure 2 and the described toughened glass cooling air grid of the utility model as shown in Figure 3; The described a kind of toughened glass cooling air grid of the utility model; Comprise air grid body 1 and fixed support 2, air grid body 1 comprises protruding air grid 11 and recessed air grid 12, it is characterized in that: the push rod 3 that also comprises adjustable in length; Fixed support 2 is provided with Height Adjustable cross bar 21; Protruding air grid 11 and recessed air grid 12 tops are connected with cross bar 21 hinges of fixed support 2 separately respectively, and push rod 3 one end hinges connect the bottom of protruding air grid 11 or recessed air grid 12, and the other end hinge is connected on the corresponding fixed support 2.
When needs are changed air grid body 1; At first regulate the height and the levelness of cross bar 21; This moment is through the height and the levelness of height and the levelness and then the adjusting air grid body 1 of adjusting cross bar 21; Owing to height and levelness i.e. adjustment between fan body 1 is installed of cross bar 21 are accomplished, just can guarantee the accurate of its height and levelness so in air grid body 1 installation process, need not re-adjustment.
In the utility model, the middle adjusting in the position of air grid body 1 is to adjust through the pin joint of fan body 1 and cross bar 21, and pin joint is set to centrosymmetry when being provided with, and can guarantee that the position of fan body is placed in the middle.
In the utility model; The protruding air grid 11 of fan body 1 is to accomplish through the push rod 3 of adjustable in length with the adjusting that four angular separation of recessed air grid 12 equate, four angular separation that make protruding air grid 11 and recessed air grid 12 be parallel to each other just can to guarantee both through the length of regulating push rod 3 are equal.
Further; The structural representation of the described protruding air grid of the utility model as shown in Figure 4; Protruding air grid 11 is provided with centrosymmetric hook 13 respectively with recessed air grid 12 tops, and at least two centrosymmetric links 14 are set on the cross bar 21, and hook 13 is connected with link 14 hinges.This moment, the link 14 through hook on the fan body 13 and cross bar 21 guaranteed that the position of fan body 1 is placed in the middle.Wherein, The spacing of the hook 13 on the fan body 1 is provided with according to the size and the weight of fan body 1, and in order to change conveniently, said link 14 is provided with in pairs; Hook 13 quantity of the different spacing of corresponding protruding air grid 11 of the paired quantity of link 14 and recessed air grid 12 wherein; The link 14 of cross bar 21 can be provided with a plurality of according to the difference of hook 13 spacing, as just being provided with two pairs of four links 14 among the figure, can be provided with more to link 14 in the actual production as required.It is understandable that hook 13 can transposition with link 14, and link 13 is arranged on the fan body 1, and a plurality of hooks 14 are arranged on the cross bar, can reach cross bar 21 and fan body 1 hinged effect equally like this.
Accompanying drawing of the present invention only shows associated components; And as parts such as the vacuum-lines that is connected with the air grid body and vacuum generator all not shown; It is understandable that the not shown description that does not influence inventive point of the present invention of these parts, so unshowned parts do not influence invention which is intended to be protected.
Above content specifically describes the described a kind of toughened glass cooling air grid of the utility model; But the utility model does not receive the limitation of the embodiment content of above description; So all any improvement, equivalent modifications and replacements of carrying out according to the technical essential of the utility model etc. all belong to the scope that the utility model is protected.
Claims (3)
1. toughened glass cooling air grid; Comprise air grid body and fixed support, the air grid body comprises protruding air grid and recessed air grid, it is characterized in that: the push rod that also comprises adjustable in length; Fixed support is provided with Height Adjustable cross bar; Protruding air grid and recessed air grid top are connected with support bracket fastened cross bar hinge separately respectively, and push rod one end hinge connects the bottom of protruding air grid or recessed air grid, and the other end hinge is connected on the corresponding fixed support.
2. toughened glass cooling air grid according to claim 1 is characterized in that: protruding air grid and recessed air grid top are provided with centrosymmetric hook respectively, and at least two centrosymmetric links are set on the cross bar, and hook is connected with the link hinge.
3. toughened glass cooling air grid according to claim 2 is characterized in that: said link is provided with in pairs, wherein the hook quantity of the different spacing of the corresponding protruding air grid of paired quantity of link and recessed air grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200240406U CN202440423U (en) | 2012-01-19 | 2012-01-19 | Toughened glass cooling air gird |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200240406U CN202440423U (en) | 2012-01-19 | 2012-01-19 | Toughened glass cooling air gird |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440423U true CN202440423U (en) | 2012-09-19 |
Family
ID=46821877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200240406U Expired - Fee Related CN202440423U (en) | 2012-01-19 | 2012-01-19 | Toughened glass cooling air gird |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259644A (en) * | 2022-08-18 | 2022-11-01 | 福建省万达汽车玻璃工业有限公司 | Air grid fixing device for glass toughening equipment and glass toughening equipment |
-
2012
- 2012-01-19 CN CN2012200240406U patent/CN202440423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259644A (en) * | 2022-08-18 | 2022-11-01 | 福建省万达汽车玻璃工业有限公司 | Air grid fixing device for glass toughening equipment and glass toughening equipment |
| CN115259644B (en) * | 2022-08-18 | 2024-03-01 | 福建省万达汽车玻璃工业有限公司 | Air grid fixing device for glass tempering equipment and glass tempering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |