CN2920994Y - Tempering glass guiding positioning structure - Google Patents
Tempering glass guiding positioning structure Download PDFInfo
- Publication number
- CN2920994Y CN2920994Y CN 200620105747 CN200620105747U CN2920994Y CN 2920994 Y CN2920994 Y CN 2920994Y CN 200620105747 CN200620105747 CN 200620105747 CN 200620105747 U CN200620105747 U CN 200620105747U CN 2920994 Y CN2920994 Y CN 2920994Y
- Authority
- CN
- China
- Prior art keywords
- sliding pin
- guide
- baffle
- support abutment
- glass
- 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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Abstract
The utility model discloses a guide and position structure for the toughened glass, which comprises a forming segment mechanism; a baffle provided with a plurality of wind pipes is arranged at the outer flank of the forming segment mechanism. The utility model takes the following technical proposal: a left guide and position sliding pin and a right guide and position sliding pin are provided at both ends of the baffle and a left support saddle and a right support saddle are correspondingly provided on the forming segment mechanism; the holes are provided at the waist of the left support saddle and the right support saddle; both the left guide and position sliding pin and the right guide and position sliding pin pass through the corresponding holes; at least eight live rolls in radial arrangement are connected with the upper shafts at both ends of the baffle; the glass heating and transmitting to the forming segment, the movable baffle automatically ascend a certain distance through a cylinder; when the glass products are transmitted to contact with the baffle, the products correct the deviation automatically, then the baffle falls to turn back the blowing estate to process the steel, thereby achieving the accurate position before the glass is formed in segment.
Description
Technical field
The utility model relates to the horizontal annealing furnace of toughened glass production unit, relates in particular to the guide-localization structure of toughened glass.Be mainly used in the location of toughened glass at shaped segment.
Background technology
The flat curved tempered glass stove of horizontal roller formula is when producing bending toughened glass product, because the reciprocal transmission of product on live roll all has been offset the orientation to some extent when making product at last to shaped segment.Also all there is the defective of rake angle to some extent in product after being shaped like this.Have a strong impact on the quality and the qualification rate of product.With modal shower room glassy product is example: the medium like this specification product of general specification 1700mm * 400mm * 5mm, R be 1000mm specification of quality rake angle 2mm with interior, product percent of pass about 50%.After adopting this location technology, product percent of pass is brought up to more than 95%, and makes higher more stable, the rake angle error of quality product in 1mm.
Because the transmission of existing horizontal annealing furnace is substantially all finished by live roll.Glassy product will transmit through seventy or eighty root live rolls to shaped segment from advancing stove, and is outer through there being the thickness error because of every live roll, and various errors such as balance are installed between every live roll all can cause product that the off normal phenomenon takes place in the process of transmission.Cause the product rake angle after the shaping at last and scrap.Particularly surpass 3: 1 above narrow products of length for some length and width dimension scales.Product is in transmission, and the error of generation can be bigger, has a strong impact on the visual appearance of product, produces rake angle.The general in the past method that adopts is exactly the situation according to the product rake angle, and is just in advance that directional adjustment is good when product last slice, but this also is to control the way that table does not effect a permanent cure.Though in the time of last, just error is mixed up earlier in advance, still can not be in full accord to final every glass location.Solving this problem of rake angle just must be fundamentally to resolve the correct location of glass at shaped segment.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned deficiency, and a kind of guide-localization structure with real-time pinpoint toughened glass is provided.
The technological line that is adopted that solves the problems of the technologies described above of the present utility model is: the guide-localization structure of toughened glass, comprise shaped segment mechanism, the shaped segment mechanism outside is provided with the baffle plate of equipped a plurality of airducts, the technical measures of taking comprise: the baffle plate two ends are equipped with left targeting positioning sliding pin and right targeting positioning sliding pin, and also corresponding left support abutment and the right support abutment that is installed on the builder that be provided with, left support abutment and right support abutment all are shaped on bearing waist hole, left targeting positioning sliding pin and right targeting positioning sliding pin pass the bearing waist hole of described correspondence, are positioned at spaced at least eight live rolls that are coupling on the left support abutment at baffle plate two ends and the right support abutment.
The technical measures of taking also comprise: airduct gas is communicated with air valve.Bearing waist hole is that above-below direction extends, and its major diameter is 30mm-50mm.
Compared with prior art, the baffle plate two ends that the utility model adopts are equipped with left targeting positioning sliding pin and right targeting positioning sliding pin, also also correspondence is provided with left support abutment and the right support abutment that is installed on the builder, left support abutment and right support abutment all are shaped on bearing waist hole, left targeting positioning sliding pin and right targeting positioning sliding pin pass the bearing waist hole of described correspondence, are positioned at spaced at least eight live rolls that are coupling on the left support abutment at baffle plate two ends and the right support abutment.This location technology the blowing screen of shaped segment foremost one, by original fixed change into can be up and down baffle plate.Before being sent to shaped segment after the glass heats, this piece active air grid specifically can be decided into localized baffle plate according to the gauge thickness of product by the cylinder certain distance that rises automatically; Meet this baffle plate when the glassy product conveying, the automatic correction of deviation rear deflector door of product falls to getting back to the blowing state again, carries out the tempering program; Thereby realize that glass is in the accurate in real time location of shaped segment.
Description of drawings
Fig. 1 is the structural principle synoptic diagram of the utility model embodiment;
Fig. 2 looks synoptic diagram for a left side among Fig. 1;
Fig. 3 is a baffle plate propradation synoptic diagram among Fig. 2.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Fig. 1 is to shown in Figure 3: the guide-localization structure of toughened glass, comprise shaped segment mechanism, the shaped segment mechanism outside is provided with the baffle plate 3 of equipped a plurality of airducts 1, baffle plate 3 two ends are equipped with left targeting positioning sliding pin 61 and right targeting positioning sliding pin 62, and also corresponding left support abutment 51 and the right support abutment 52 that is installed on the builder that be provided with, left support abutment 51 and right support abutment 52 all are shaped on bearing waist hole, left targeting positioning sliding pin 61 and right targeting positioning sliding pin 62 pass the bearing waist hole of described correspondence, are positioned at spaced at least eight live rolls 4 that are coupling on the left support abutment 51 at baffle plate 3 two ends and the right support abutment 52; Live roll 4 is first live roll 41 and second live roll 42 etc.
Airduct 1 gas is communicated with air valve 2, and two ends, the left and right sides are respectively equipped with left air valve 21 and right air valve 22.
Bearing waist hole is that above-below direction extends, and its major diameter is 30mm-50mm.
Its action principle is: the outermost pectinid grid of shaped segment mechanism; By changing the up and down plate washer 3 of energy on the frame that is shaped movingly on the original frame that is fixed on shaped segment movingly into.Plate washer 3 is in position the time, and it still is pectinid grid, blowing effect when playing glass cools.
Plate washer 3 just plays the effect of baffle plate when rising, promptly at two ends of plate washer 3, guide-localization sliding pin 6 is installed all; The left support abutment 51 and the right support abutment 52 that are fixed on the shaped segment movingly all are shaped on the waist hole that the energy above-below direction extends.Shown in Figure 3, when air grid need rise, computer air-supply valve signal starts air valve 2, and baffle plate 3 rise to the upper end by the lower end in the waist hole that guide-localization sliding pin 6 and energy above-below direction extend, make air grid become the front and run into the orientation that to correct skew automatically behind the plate washer 3, the signal of computer air-supply valve decline starts air valve 2 then, and air grid falls after rise, plate washer 3 is got back to original position, and is extremely shown in Figure 2 as Fig. 1; Play a part glass blowing, cooling, tempering again.Just can not produce the rake angle phenomenon at the toughened glass product of producing in such cases.
Claims (3)
1, the guide-localization structure of toughened glass, comprise shaped segment mechanism, the shaped segment mechanism outside is provided with the baffle plate (3) of equipped a plurality of airducts (1), it is characterized in that: described baffle plate (3) two ends are equipped with left targeting positioning sliding pin (61) and right targeting positioning sliding pin (62), and also corresponding left support abutment (51) and the right support abutment (52) that is installed on the builder that be provided with, left support abutment (51) and right support abutment (52) all are shaped on bearing waist hole, described left targeting positioning sliding pin (61) and right targeting positioning sliding pin (62) pass the bearing waist hole of described correspondence, are positioned at spaced at least eight live rolls (4) that are coupling on the left support abutment (51) at baffle plate (3) two ends and the right support abutment (52).
2, the guide-localization structure of toughened glass according to claim 1 is characterized in that: described airduct (1) gas is communicated with air valve (2).
3, the guide-localization structure of toughened glass according to claim 1 is characterized in that: described bearing waist hole is that above-below direction extends, and its major diameter is 30mm-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105747 CN2920994Y (en) | 2006-07-14 | 2006-07-14 | Tempering glass guiding positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105747 CN2920994Y (en) | 2006-07-14 | 2006-07-14 | Tempering glass guiding positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2920994Y true CN2920994Y (en) | 2007-07-11 |
Family
ID=38253473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620105747 Expired - Fee Related CN2920994Y (en) | 2006-07-14 | 2006-07-14 | Tempering glass guiding positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2920994Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717186B (en) * | 2009-12-15 | 2012-02-15 | 福耀集团（上海）汽车玻璃有限公司 | Fast positioning device of automobile glass tempered air grid |
| CN102826741A (en) * | 2012-08-27 | 2012-12-19 | 洛阳兰迪玻璃机器股份有限公司 | Positioning device for curved glass moulding and preparation method of curved glass |
-
2006
- 2006-07-14 CN CN 200620105747 patent/CN2920994Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717186B (en) * | 2009-12-15 | 2012-02-15 | 福耀集团（上海）汽车玻璃有限公司 | Fast positioning device of automobile glass tempered air grid |
| CN102826741A (en) * | 2012-08-27 | 2012-12-19 | 洛阳兰迪玻璃机器股份有限公司 | Positioning device for curved glass moulding and preparation method of curved glass |
| CN102826741B (en) * | 2012-08-27 | 2015-04-01 | 洛阳兰迪玻璃机器股份有限公司 | Positioning device for curved glass moulding and preparation method of curved glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070711 Termination date: 20130714 |