CN205710417U - The bilayer of glass bend tempering crossfades into forming roll - Google Patents
The bilayer of glass bend tempering crossfades into forming roll Download PDFInfo
- Publication number
- CN205710417U CN205710417U CN201620207615.6U CN201620207615U CN205710417U CN 205710417 U CN205710417 U CN 205710417U CN 201620207615 U CN201620207615 U CN 201620207615U CN 205710417 U CN205710417 U CN 205710417U
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- roller
- way
- glass
- tempering
- bilayer
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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 bilayer that the utility model discloses a kind of glass bend tempering crossfades into forming roll, including being provided with the first roller-way group for sunlight controlling coated glass transmission and the format roll body for compressing the second roller-way group of sunlight controlling coated glass.This utility model arranges described shaped device by activity on the second roller-way of described second roller-way group, and when tempering molding, described shaped device force treats membrane removal region at described solar-control glazing, it is possible not only to so that described solar-control glazing obtains intended bent arc radius, and will not scratch, damage the functional film layer of solar-control glazing in tempering forming process, improve and produce yield rate, maximize the function of tempering apparatus.In addition, owing to the diameter of the roller on many first roller-ways tapers into successively according to the order of roller-way ecto-entad, thus form the concave curved surface of described first roller-way side, so when tempering molding, the part in the middle of solar-control glazing can form required shape along with self gravitation concave downward.
Description
Technical field
This utility model belongs to glass working arts field.It is specifically related to the bilayer of a kind of glass bend tempering gradually
Become forming roll.
Background technology
Glass is important construction material, along with decorating building requirement is improved constantly, and glass
Usage amount in building trade constantly increases.When people are when selecting the door and window of building, except it
Outside aesthetics and external appearance characteristic, more focus on the problem such as the control of its heat and the internal sunlight comfortable balance of projection,
This allows for described solar-control glazing and shows one's talent, and becomes main curtain wall glass.
At present, both at home and abroad in the deep processing to glass, particularly coating technique, producer is typically
Carry out on-line coating on described float glass or off-line coated technology produces solar-control glazing.Online
Plated film is plated film producing during float glass sheet while；Off-line coated refer to obtain described
Independent filming process is carried out again, after the glass after plated film carries out tempering process further after former of float glass process
Obtain the safety glass of plated film.
The program of existing production solar-control glazing is that float glass first carries out horizontally or vertically off-line plating
Film, coated glass enters back into and is shaped in annealing furnace processing with tempering.When needing to manufacture curved tempering
During solar-control glazing: first, the solar-control glazing horizontal feed of described high-temperature heating is entered even
Between the upper and lower roller-way being connected in frame；Then, the bending of described upper and lower roller-way is controlled by described
Solar-control glazing flexural deformation becomes cambered surface；Again, the upper and lower roller-way forward bent by control
With reverse rotation repeatedly, the globoidal glass of high-temperature heating is driven to move back and forth along described upper and lower roller-way,
Blow cooling tempering；Finally, control described frame, described upper roller-way is risen to certain altitude
After described lower roller is reverted to horizontal level, the safety glass of brake forming will pass through described lower roll
Road exports.
But, manufacturer is limited to the technique of the provided equipment of equipment vendor and limits, and produces for specific tempering
Line is only capable of the bent arc radius realizing presetting, such as, for the float glass of 10mm, its bent arc radius
R≥2000mm；For the float glass of 8mm, its bent arc radius R >=1600mm etc., serious restriction
The variation of product, reduces the cost performance of equipment.
On the other hand, due to the substrate size heterogeneity of solar-control glazing, its deadweight also differs, by
The produced crooked radian of deadweight is inconsistent with the starting the arc radian of described lower roller, thus described in there is cambered surface
Solar-control glazing in the described upper and lower roller-way forward bent and reverse rotation process repeatedly,
Easily contact with described upper roller-way, even rub, cause the functional membrane of described solar-control glazing
Layer scratch, impaired.Seek a kind of curved tempering radius the most adjustable, and will not to solar-control glazing it
Functional film layer causes scuffing, impaired Forming Roller Device to become the technical problem that this area is urgently to be resolved hurrily
One of.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency to provide the bilayer of a kind of glass bend tempering gradually
Become forming roll.
This utility model include being provided with for sunlight controlling coated glass 2 transmission the first roller-way group 11 with
And the format roll body for compressing the second roller-way group 12 of sunlight controlling coated glass 2, it is special
Levy and be:
Described first roller-way group 11 includes many spaced first roller-ways 111, every described first
Roller-way 111 is provided with multiple roller 14, and described first roller-way 111 is close to the side of the second roller-way group 12
Form concave curved surface；
Described second roller-way group 12 includes many spaced second roller-ways 121, described every second
Roller-way 121 is provided with multiple roller 14.
Further, suitable according to roller-way ecto-entad of the diameter of the roller 14 on many first roller-ways 111
Sequence tapers into successively, thus forms the concave curved surface of described first roller-way 111 side.
Further, described many spaced second roller-ways 121 include two outside roller-ways and many
Delay table, described many delay tables are respectively positioned between two outside roller-ways, at least intermediate calender rolls
Be movably set with shaped device 13 on road, or on an outside roller-way and at least delay table with
Time be movably set with shaped device 13, the diameter of described shaped device 13 is more than the diameter of roller 14.
Further, described first roller-way group 11 is positioned at the substrate of glass 21 of sunlight controlling coated glass 2
Side, described second roller-way group 12 is positioned at functional film layer 22 side of sunlight controlling coated glass 2.
Further, described shaped device 13 is ring-type roller.
Further, described first forming surface 113 bent arc radius when moulding process is R.
Further, described sunlight controlling coated glass 2 is Low-E glass, Solar glass or float glass process glass
Glass.
Further, a kind of bilayer utilizing described glass bend tempering crossfades into the curved steel that forming roll is made
Changing glass, described thickness is more than or equal to the bent arc radius R >=1500mm of 10mm curved tempered glass.
Further, a kind of bilayer utilizing described glass bend tempering crossfades into the curved tempering glass that forming roll is made
Glass, described thickness is less than or equal to the bent arc radius R >=1200mm of 8mm curved tempered glass.
This utility model arranges described molding by activity on the second roller-way of described second roller-way group and fills
Putting, and when tempering molding, described shaped device force treats membrane removal district at described solar-control glazing
Territory, is possible not only to so that described solar-control glazing obtains intended bent arc radius, and becomes at tempering
Will not scratch, damage the functional film layer of solar-control glazing during type, improve and produce yield rate,
The function of bigization tempering apparatus.Additionally, due to the diameter of the roller on many first roller-ways is according to roller-way
The order of ecto-entad tapers into successively, thus forms the concave curved surface of described first roller-way side, institute
With when tempering molding, the part in the middle of solar-control glazing can be formed along with self gravitation concave downward
Required shape.
Accompanying drawing explanation
Fig. 1 is the front view of the non-duty of this utility model；
Fig. 2 is the side view of utility model works state；
Fig. 3 is the top view of the second roller-way group of the present utility model；
Fig. 4 is the top view of the first roller-way group of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is further described:
The bilayer of a kind of glass bend tempering crossfades into forming roll, including being provided with for sunlight controlling coated glass 2
First roller-way group 11 of transmission and for compressing the second roller-way group of sunlight controlling coated glass 2
The format roll body of 12, described first roller-way group 11 includes many spaced first roller-ways 111,
Every described first roller-way 111 is provided with multiple roller 14, and described first roller-way 111 is close to the second roller
The side of road group 12 forms concave curved surface；Described second roller-way group 12 includes many spaced second
Roller-way 121, described every second roller-way 121 is provided with multiple roller 14.Many first roller-ways 111
On the diameter of roller 14 taper into successively according to the order of roller-way ecto-entad, thus formed described
The concave curved surface of the first roller-way 111 side.Described many spaced second roller-ways 121 include two
Outside roller-way and many delay tables, described many delay tables are respectively positioned between two outside roller-ways,
Shaped device 13, or an outside roller-way and at least it is movably set with at least delay table
Being movably set with shaped device 13 on root delay table, the diameter of described shaped device 13 is more than rolling simultaneously
The diameter of wheel 14.The diameter ecto-entad of described first roller-way 111 tapers into successively, every second
Roller-way 121 is collectively forming the second forming surface 122, and every first roller-way 111 is collectively forming the first forming surface
113, described second forming surface 122 is same a line shaped device 13 and the circle center line connecting of roller 14, institute
Stating the first forming surface 113 is the circle center line connecting with a line roller 14.Described first roller-way group 11 is positioned at
Substrate of glass 21 side of sunlight controlling coated glass 2, described second roller-way group 12 is positioned at sunlight control
Functional film layer 22 side of coated glass 2 processed.Described shaped device 13 is ring-type roller.Described
One forming surface 113 bent arc radius when moulding process is R.Described sunlight controlling coated glass 2 is
Low-E glass, Solar glass or float glass.
First roller-way group 11 is used for receiving from the sunlight controlling coated glass 2 after the softening of bringing-up section,
Described first roller-way 111 has transmission face 112 when non-forming technique, and described first roller-way 111 is becoming
There is during type technique the first forming surface 113 of the size starting the arc with described default bent arc radius R；Described
With the sunlight controlling coated glass 2 after softening, the fixed position of shaped device 13 treats that membrane removal region is corresponding
Arrange.
In order to the most energy-saving and cost-reducing, described sunlight controlling coated glass 2 is typically made into double glazing
Use.In the mill during empty glass, need the conjunction frame position of described solar-control glazing is entered
Row membrane removal, to increase the sealing of described double glazing, it is to avoid the edge oxygen of described solar-control glazing
Change.The external diameter size of described ring-type roller exerts a force at sunlight controlling coated glass 2 according to described ring-type roller
On, and the side closing on described first roller-way group 11 of described sunlight controlling coated glass 2 and described the
The first forming surface 113 that one roller-way 111 is formed contacts and arranges.
In order to the most described sunlight controlling coated glass 2 is at described second roller-way group 12 and described first roller
Move back and forth between road group 11, increase described sunlight controlling coated glass 2 and described first roller-way
Coefficient of friction between group 11, it is preferable that on the first roller-way 111 of described first roller-way group 11
Resistance trolley is set.
Meanwhile, the universality of forming roll is crossfaded in order to improve the bilayer of described glass bend tempering, described
Between shaped device 13 on second roller-way 121 of the second roller-way 12 groups, resistance trolley is set, and described
The external diameter of the resistance trolley between shaped device 13 on the second roller-way 121 is less than described shaped device 13
External diameter.
The double-deck gradual change Forming Roller Device 1 using the glass bend tempering of this utility model carries out curved tempering one-tenth
Type technique, comprises the following steps:
Perform step S1: the first roller-way 111 of described first roller-way group 11, reception is from bringing-up section (not
Diagram) softening after sunlight controlling coated glass 2；
Perform step S2: control described first roller-way group 11, make the first of described first roller-way group 11
Roller-way 111 has the first molding of the size starting the arc with described default bent arc radius R when moulding process
Face 113；
Execution step S3: the first roller-way group 11 and the second roller-way group 12 forward bent described in control
With reverse reciprocating rotation, the shaped device 13 on the second roller-way 121 of described second roller-way group 12 is executed
Power treats membrane removal region at described sunlight controlling coated glass 2, and drives the sunlight of described high-temperature heating
Control coated glass 2 along described first roller-way group 11 and described second roller-way group 12 move back and forth into
Row quenching tempering；
Perform step S4: described second roller-way group 12 promoted and described first roller-way group 11 recovered
Horizontal level, and outwards transmitted by described first roller-way group 11.
In described sunlight controlling coated glass 2 curved tempering forming process, the of described second roller-way group 12
Shaped device 13 on two roller-ways 122 exerts a force and treats membrane removal region at described sunlight controlling coated glass 2,
And the first roller-way 111 of described sunlight controlling coated glass 2 with described first roller-way group 11 is contacted,
Described sunlight controlling coated glass 2 is made to realize intended bent arc radius R.On the other hand, described
The external diameter of the shaped device 13 on the second roller-way 121 of two roller-way groups 12 is more than described second roller-way group
Roller 14 on roller-way 121 and resistance trolley on the second of 12, therefore described sunlight controlling coated glass 2 exists
Between described second roller-way group 12 and described first roller-way group 11 during reciprocating rotation, described roller 14 He
Resistance trolley will not touch the functional film layer of described sunlight controlling coated glass 2.Many first roller-ways 111
On the diameter of roller 14 taper into successively according to the order of roller-way ecto-entad, thus formed described
The concave curved surface of the first roller-way 111 side, so the portion when tempering molding, in the middle of solar-control glazing
Branch forms required concave curved surface along with self gravitation concave downward.
When described sunlight controlling coated glass 2 is float glass, the of the first roller-way group 11 can be used
First forming surface 113 of one roller-way 111 formation and the second roller-way 121 shape of described second roller-way group 12
Float glass as described sunlight controlling coated glass 2 is shaped by the second forming surface 122 become
Technique, and in described moulding process, the second roller-way 121 of described second roller-way group 12 formed the
Float glass coated surface as described sunlight controlling coated glass 2 is not resulted in by two forming surface 122
Performance, appearance effects.
Show through production practices, crossfade into forming roll by the bilayer of glass bend tempering described in the utility model
The described thickness obtained is more than or equal to the bent arc radius R >=1500mm of 10mm curved tempered glass.
Described thickness is less than or equal to the bent arc radius R >=1200mm of 8mm curved tempered glass.
In sum, the double-deck gradual change Forming Roller Device of this utility model glass bend tempering is by described
On second roller-way of the second roller-way group, activity arranges described shaped device, and when tempering molding, described
Shaped device force treats membrane removal region at described solar-control glazing, is possible not only to so that described sunlight
Control glass and obtain intended bent arc radius, and will not scratch in tempering forming process, damage sun
The functional film layer of photocontrol glass, improves and produces yield rate, maximizes the function of tempering apparatus.
Situation about being provided this utility model embodiment above is described in detail, used herein
Principle of the present utility model and embodiment are set forth by multiple technologies and specific case, above
The explanation of embodiment is only intended to help to understand method of the present utility model and core concept thereof；Meanwhile,
For one of ordinary skill in the art, according to thought of the present utility model, in detailed description of the invention and
All will change in range of application, in sum, this specification content should not be construed as this reality
With novel restriction.
Claims (6)
1. the bilayer of a glass bend tempering crossfades into forming roll, including being provided with the first roller-way group (11) transmitted for sunlight controlling coated glass (2) and being used for the format roll body of the second compressing roller-way group (12) of sunlight controlling coated glass (2), it is characterised in that:
Described first roller-way group (11) includes many spaced first roller-ways (111), described every first roller-way (111) is provided with multiple roller (14), and described first roller-way (111) is close to the side of the second roller-way group (12) and forms concave curved surface；
Described second roller-way group (12) includes that many spaced second roller-ways (121), described every second roller-way (121) are provided with multiple roller (14).
The bilayer of glass bend tempering the most according to claim 1 crossfades into forming roll, it is characterized in that: the diameter of the roller (14) on many first roller-ways (111) tapers into successively according to the order of roller-way ecto-entad, thus form the concave curved surface of described first roller-way (111) side.
The most according to claim 2, the bilayer of glass bend tempering crossfades into forming roll, it is characterized in that: described many spaced second roller-ways (121) include two outside roller-ways and many delay tables, described many delay tables are respectively positioned between two outside roller-ways, shaped device (13) it is movably set with at least delay table, or being movably set with shaped device (13) on an outside roller-way and at least delay table, the diameter of described shaped device (13) is more than the diameter of roller (14) simultaneously.
The bilayer of glass bend tempering the most according to claim 1 or claim 2 crossfades into forming roll, it is characterized in that: described first roller-way group (11) is positioned at substrate of glass (21) side of sunlight controlling coated glass (2), described second roller-way group (12) is positioned at functional film layer (22) side of sunlight controlling coated glass (2).
The most according to claim 3, the bilayer of glass bend tempering crossfades into forming roll, it is characterised in that: described shaped device (13) is ring-type roller.
The bilayer of glass bend tempering the most according to claim 1 or claim 2 crossfades into forming roll, it is characterised in that: described sunlight controlling coated glass (2) is Low-E glass, Solar glass or float glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207615.6U CN205710417U (en) | 2016-03-17 | 2016-03-17 | The bilayer of glass bend tempering crossfades into forming roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207615.6U CN205710417U (en) | 2016-03-17 | 2016-03-17 | The bilayer of glass bend tempering crossfades into forming roll |
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| Publication Number | Publication Date |
|---|---|
| CN205710417U true CN205710417U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207615.6U Active CN205710417U (en) | 2016-03-17 | 2016-03-17 | The bilayer of glass bend tempering crossfades into forming roll |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133591A (en) * | 2018-09-29 | 2019-01-04 | 洛阳兰迪玻璃机器股份有限公司 | A kind of waved glass continuous gradation formation system and forming method |
| CN109354389A (en) * | 2018-08-24 | 2019-02-19 | 合肥中科衡金工业自动化有限公司 | A kind of spherical glass processing technology |
-
2016
- 2016-03-17 CN CN201620207615.6U patent/CN205710417U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109354389A (en) * | 2018-08-24 | 2019-02-19 | 合肥中科衡金工业自动化有限公司 | A kind of spherical glass processing technology |
| CN109354389B (en) * | 2018-08-24 | 2022-03-22 | 合肥中科衡金工业自动化有限公司 | Spherical glass processing technology |
| CN109133591A (en) * | 2018-09-29 | 2019-01-04 | 洛阳兰迪玻璃机器股份有限公司 | A kind of waved glass continuous gradation formation system and forming method |
| CN109133591B (en) * | 2018-09-29 | 2023-11-17 | 洛阳兰迪玻璃机器股份有限公司 | Continuous gradual change molding system and molding method for wavy glass |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |