CN107673587A - A kind of big bending degree processing unit (plant) of heat-bending glass and its processing method - Google Patents
A kind of big bending degree processing unit (plant) of heat-bending glass and its processing method Download PDFInfo
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- CN107673587A CN107673587A CN201710852569.4A CN201710852569A CN107673587A CN 107673587 A CN107673587 A CN 107673587A CN 201710852569 A CN201710852569 A CN 201710852569A CN 107673587 A CN107673587 A CN 107673587A
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- 238000005452 bending Methods 0.000 title claims abstract description 112
- 239000011521 glass Substances 0.000 title claims abstract description 34
- 238000003672 processing method Methods 0.000 title claims abstract description 9
- 239000005336 safety glass Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 238000013003 hot bending Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
A kind of big bending degree processing unit (plant) of heat-bending glass and its processing method, it is related to safety glass hot bending equipment and its processing technology, device, including bending furnace, bending furnace is provided with lifting and lower pushing device, lifting and lower pushing device include upper hydraulic stem, lower hydraulic stem, under push away cross bar, above push away cross bar, symmetrical open slot is provided with left and right sides of bending furnace, under push away cross bar left and right ends and pass open slot, under push away the left and right ends of cross bar and be connected with upper hydraulic stem lower end, the upper end of upper hydraulic stem is connected with bending furnace top side wall；Above push away cross bar left and right ends and pass open slot, the left and right ends for above pushing away cross bar are connected with lower hydraulic stem upper end, the lower end end of lower hydraulic stem is fixed on ground, open slot is provided with outer cover, outer cover forms the semiclosed region of a upper and lower opening, and the upper and lower opening that upper hydraulic stem movable end, lower hydraulic stem movable end are formed by outer cover moves up and down.Processing method includes three steps and its with applying a formula.
Description
Technical field
The present invention relates to safety glass hot bending equipment and its technology field, specifically a kind of small arc of safety glass
Spend processing unit (plant) and its method.
Background technology
Heat-bending glass is to meet the quality requirements of modern architecture, heats curved softening by high-quality glass, in a mold
Shaping, then it is annealed made of bend glass, pattern is attractive in appearance, and the lines flow smoothly, and it breaches the unicity of plate glass, in use
More versatile and flexible, the heat-bending glass of small radian is applied to fish jar, dinner table, balcony, mobile phone sales counter, toilet articles counter, hot bending electricity
Depending in the decorative furnitures such as cabinet or jewelry, according to the particular/special requirement of client, it is possible to achieve make to measure, but needed in manufacturing process
To make different moulds according to different product, slightly different in hot bending angle, curvature, shape of product difference is obvious, experienced
Operating personnel make mould there is also slight error, generally require making mould, processed sample, analytical error, tune several times
The circulation of reshaping die can just produce fine accurate mould, be used to process customed product after the completion of Mold Making, just report afterwards
Useless, different product, even if small difference, mould still needs to customize again, causes the waste of huge manpower and materials, is badly in need of one
Mould, bending furnace and correlation technique side of the kind with adjustable function, to solve, small radian heat-bending glass processing is cumbersome to ask
Topic.
Utility model content
The technical problems to be solved by the invention are to provide a kind of big bending degree processing unit (plant) of heat-bending glass and its processing side
Method, to solve the problems, such as that existing equipment is unable to the big radian abnormity safety glass of highly-efficient processing.
The present invention solve technical problem technical scheme be：A kind of big bending degree processing unit (plant) of heat-bending glass, including hot bending
Stove 1, bending furnace 1 be provided with lifting and lower pushing device, lifting and lower pushing device include upper hydraulic stem 2, lower hydraulic stem 3, under
Push away cross bar 4, above push away cross bar 5, the left and right sides of bending furnace 1 is provided with symmetrical open slot 8, under push away the left and right ends of cross bar 4 and pass
Open slot 8, under push away the left and right ends of cross bar 4 and be connected with the upper lower end of hydraulic stem 2, upper end and the side wall top of bending furnace 1 of upper hydraulic stem 2
Portion is connected；Above pushing away the left and right ends of cross bar 5 and pass open slot 8, the left and right ends for above pushing away cross bar 5 are connected with the lower upper end of hydraulic stem 3, under
The lower end end of hydraulic stem 3 is fixed on ground, and open slot 8 is provided with outer cover 6, and outer cover 6 forms the semi enclosed area of a upper and lower opening
Domain, the upper and lower opening that the upper movable end of hydraulic stem 2, the movable end of lower hydraulic stem 3 are formed by outer cover 6 move up and down.
Under push away the bottom of cross bar 4, above push away the top of cross bar 5 and be respectively equipped with extension plate, extension plate pushes away cross bar 4 with or above pushes away cross bar
5 are flexibly connected each other.
Extension plate is transverse slat 9, the rectangular in cross-section of transverse slat 9.
The thickness of transverse slat 9 is push away the diameter of section of cross bar 4 50% to 20%, and the width of transverse slat 9 is to push away the diameter of section of cross bar 4
1.5 to 3 times, the both sides of transverse slat 9 are in bending furnace 1.
Extension plate is arc 10, and the section of arc 10 is curved.
The thickness of arc 10 is push away the diameter of section of cross bar 4 30% to 20%, and the width of arc 10 is straight to push away the section of cross bar 4
1.5 to 2 times of footpath, the radius of curvature of arc 10 are push away the section radius of cross bar 4 2.5 to 5 times, and the both sides of arc 10 are in
In bending furnace 1.
Extension plate is tip plate 11, and the section of tip plate 11 is in isosceles triangle.
The thickness of tip plate 11 is push away the diameter of section of cross bar 4 50% to 20%, and the width of tip plate 11 is straight to push away the section of cross bar 4
1.5 to 3 times of footpath, the section isosceles triangle of tip plate 11 etc. corner be in more than 10 degree of both sides of arc 10 less than 45 degree
In bending furnace 1.
The edge of open slot 8 is provided with frame 7, and the width of frame 7 pushes away cross bar 4 under being equal to or above pushes away the diameter of cross bar 5.
A kind of big bending degree processing unit (plant) Special processing method of heat-bending glass, when the bending angle is more than 10 degree, under
Push away cross bar 4 or above push away installation identical extension plate, the extension plate on cross bar 5 and only add one group, the extension plate is located at
Cross bar 4 is pushed away under most placed in the middle or is above pushed away on cross bar 5, performs following operation afterwards：
Step 1, control all upper hydraulic stems 2, make it is all under push away cross bar 4 and rise and ensure to flush, control all lower hydraulic stems 3,
All cross bars 5 that above push away is declined and is ensured to flush, will treat that bending safety glass is placed on and above push away on cross bar 5, then control under whole
Hydraulic stem 3 rises, and the upper surface until treating bending safety glass pushes away cross bar 4 with and contacted；
Step 2, the fire door is closed, start bending furnace 1, wait glass to reach bending condition；
Step 3: by be provided with extension plate it is horizontal under push away cross bar 4, above push away cross bar 5 centered on, under being adjusted successively from centre to both sides
Push away cross bar 4, above push away cross bar 5, cross bar 4 is pushed away under center, cross bar 5 is above pushed away while is raised above, under push away cross bar 4, above push away horizontal stroke
Bar 5 every 10 seconds rises X centimetres, while pushes away cross bar 4 under center, above pushes away cross bar 4 is pushed away under cross bar 5, is above pushed away under the opposite direction of cross bar 5
X+Fn centimetres of drop, until bending is completed；
Fn=n*C+XC described in step 3=[1.22,1.31], wherein n are that cross bar 4 is pushed away under both sides, is above pushed away under cross bar 5 and center
Push away cross bar 4, above push away cross bar 5 distance divided by it is all under push away cross bar 4, above push away the equispaced of cross bar 5, X=[1,2.5].
The beneficial effects of the present invention are：Upper hydraulic stem 2, lower hydraulic stem 3, under push away cross bar 4, above push away cross bar 5, phase interworking
Conjunction can provide great thrust, and after Glass Transition, glass bending can be just made by high thrust to the angle of needs.Open slot
8 be in order that under push away cross bar 4, above push away 5 two sections of cross bar and pass bending furnace 1, so upper hydraulic stem 2, lower hydraulic stem 3 would not be because of
High temperature failure.Outer cover 6 can prevent that heat is excessive by open slot 8, save the energy.
Transverse slat 9 is used to process safety glass of the section similar to right-angled trapezium.
Arc 10 is used to process section without the bending continuous safety glass of radian.
Tip plate 11 has the safety glass of larger knuckle for processing section.
According to actual conditions, with reference to applying a formula with regard to the glass that can process needs.
Brief description of the drawings
Fig. 1 is type structural representation of the present invention.
Fig. 2 is perspective view of the present invention.
Fig. 3 above pushes away the partial enlarged drawing centered on cross bar to push away cross bar under the present invention.
Fig. 4 is side view of the present invention.
Fig. 5 is transverse slat type structural representation of the present invention.
Fig. 6 is arc template structural representation of the present invention.
Fig. 7 is tip plate profile structure schematic diagram of the present invention.
Embodiment
The present invention will be further described with reference to embodiments.
Embodiment 1.
A kind of big bending degree processing unit (plant) of heat-bending glass, including bending furnace 1, bending furnace 1 be provided with lifting and under push away dress
Put, lifting and lower pushing device include upper hydraulic stem 2, lower hydraulic stem 3, under push away cross bar 4, above push away cross bar 5, bending furnace 1 or so two
Side is provided with symmetrical open slot 8, under push away the left and right ends of cross bar 4 and pass open slot 8, under push away the left and right ends of cross bar 4 with it is upper
The lower end of hydraulic stem 2 connects, and the upper end of upper hydraulic stem 2 is connected with the top side wall of bending furnace 1；The left and right ends of cross bar 5 are above pushed away to pass out
Mouth groove 8, the left and right ends for above pushing away cross bar 5 are connected with the lower upper end of hydraulic stem 3, and the lower end end of lower hydraulic stem 3 is fixed on ground, opening
Groove 8 is provided with outer cover 6, and outer cover 6 forms the semiclosed region of a upper and lower opening, and the upper movable end of hydraulic stem 2, lower hydraulic stem 3 are lived
The upper and lower opening that moved end is formed by outer cover 6 moves up and down.Under push away the bottom of cross bar 4, above push away the top of cross bar 5 and be respectively equipped with extension
Plate, extension plate push away cross bar 4 with or above push away cross bar 5 and be flexibly connected each other.Extension plate is transverse slat 9, the rectangular in cross-section of transverse slat 9.
The thickness of transverse slat 9 is push away the diameter of section of cross bar 4 50% to 20%, and the width of transverse slat 9 is push away the diameter of section of cross bar 4 1.5 to 3 times,
The both sides of transverse slat 9 are in bending furnace 1.
A kind of big bending degree processing unit (plant) Special processing method of heat-bending glass, when the bending angle is more than 10 degree, under
Push away cross bar 4 or above push away installation identical extension plate, the extension plate on cross bar 5 and only add one group, the extension plate is located at
Cross bar 4 is pushed away under most placed in the middle or is above pushed away on cross bar 5, performs following operation afterwards：
Step 1, control all upper hydraulic stems 2, make it is all under push away cross bar 4 and rise and ensure to flush, control all lower hydraulic stems 3,
All cross bars 5 that above push away is declined and is ensured to flush, will treat that bending safety glass is placed on and above push away on cross bar 5, then control under whole
Hydraulic stem 3 rises, and the upper surface until treating bending safety glass pushes away cross bar 4 with and contacted；
Step 2, the fire door is closed, start bending furnace 1, wait glass to reach bending condition；
Step 3: by be provided with extension plate it is horizontal under push away cross bar 4, above push away cross bar 5 centered on, under being adjusted successively from centre to both sides
Push away cross bar 4, above push away cross bar 5, cross bar 4 is pushed away under center, cross bar 5 is above pushed away while is raised above, under push away cross bar 4, above push away horizontal stroke
Bar 5 every 10 seconds rises X centimetres, while pushes away cross bar 4 under center, above pushes away cross bar 4 is pushed away under cross bar 5, is above pushed away under the opposite direction of cross bar 5
X+Fn centimetres of drop, until bending is completed；
Fn=n*C+XC described in step 3=[1.22,1.31], wherein n are that cross bar 4 is pushed away under both sides, is above pushed away under cross bar 5 and center
Push away cross bar 4, above push away cross bar 5 distance divided by it is all under push away cross bar 4, above push away the equispaced of cross bar 5, X=[1,2.5].
Embodiment 2.
A kind of big bending degree processing unit (plant) of heat-bending glass, including bending furnace 1, bending furnace 1 be provided with lifting and under push away dress
Put, lifting and lower pushing device include upper hydraulic stem 2, lower hydraulic stem 3, under push away cross bar 4, above push away cross bar 5, bending furnace 1 or so two
Side is provided with symmetrical open slot 8, under push away the left and right ends of cross bar 4 and pass open slot 8, under push away the left and right ends of cross bar 4 with it is upper
The lower end of hydraulic stem 2 connects, and the upper end of upper hydraulic stem 2 is connected with the top side wall of bending furnace 1；The left and right ends of cross bar 5 are above pushed away to pass out
Mouth groove 8, the left and right ends for above pushing away cross bar 5 are connected with the lower upper end of hydraulic stem 3, and the lower end end of lower hydraulic stem 3 is fixed on ground, opening
Groove 8 is provided with outer cover 6, and outer cover 6 forms the semiclosed region of a upper and lower opening, and the upper movable end of hydraulic stem 2, lower hydraulic stem 3 are lived
The upper and lower opening that moved end is formed by outer cover 6 moves up and down.Under push away the bottom of cross bar 4, above push away the top of cross bar 5 and be respectively equipped with extension
Plate, extension plate push away cross bar 4 with or above push away cross bar 5 and be flexibly connected each other.Extension plate is arc 10, and the section of arc 10 is in
Arc.The thickness of arc 10 is push away the diameter of section of cross bar 4 30% to 20%, and the width of arc 10 is to push away the diameter of section of cross bar 4
1.5 to 2 times, the radius of curvature of arc 10 is push away the section radius of cross bar 4 2.5 to 5 times, and the both sides of arc 10 are in heat
In curved stove 1.
A kind of big bending degree processing unit (plant) Special processing method of heat-bending glass, when the bending angle is more than 10 degree, under
Push away cross bar 4 or above push away installation identical extension plate, the extension plate on cross bar 5 and only add one group, the extension plate is located at
Cross bar 4 is pushed away under most placed in the middle or is above pushed away on cross bar 5, performs following operation afterwards：
Step 1, control all upper hydraulic stems 2, make it is all under push away cross bar 4 and rise and ensure to flush, control all lower hydraulic stems 3,
All cross bars 5 that above push away is declined and is ensured to flush, will treat that bending safety glass is placed on and above push away on cross bar 5, then control under whole
Hydraulic stem 3 rises, and the upper surface until treating bending safety glass pushes away cross bar 4 with and contacted；
Step 2, the fire door is closed, start bending furnace 1, wait glass to reach bending condition；
Step 3: by be provided with extension plate it is horizontal under push away cross bar 4, above push away cross bar 5 centered on, under being adjusted successively from centre to both sides
Push away cross bar 4, above push away cross bar 5, cross bar 4 is pushed away under center, cross bar 5 is above pushed away while is raised above, under push away cross bar 4, above push away horizontal stroke
Bar 5 every 10 seconds rises X centimetres, while pushes away cross bar 4 under center, above pushes away cross bar 4 is pushed away under cross bar 5, is above pushed away under the opposite direction of cross bar 5
X+Fn centimetres of drop, until bending is completed；
Fn=n*C+XC described in step 3=[1.22,1.31], wherein n are that cross bar 4 is pushed away under both sides, is above pushed away under cross bar 5 and center
Push away cross bar 4, above push away cross bar 5 distance divided by it is all under push away cross bar 4, above push away the equispaced of cross bar 5, X=[1,2.5].
Embodiment 3.
A kind of big bending degree processing unit (plant) of heat-bending glass, including bending furnace 1, bending furnace 1 be provided with lifting and under push away dress
Put, lifting and lower pushing device include upper hydraulic stem 2, lower hydraulic stem 3, under push away cross bar 4, above push away cross bar 5, bending furnace 1 or so two
Side is provided with symmetrical open slot 8, under push away the left and right ends of cross bar 4 and pass open slot 8, under push away the left and right ends of cross bar 4 with it is upper
The lower end of hydraulic stem 2 connects, and the upper end of upper hydraulic stem 2 is connected with the top side wall of bending furnace 1；The left and right ends of cross bar 5 are above pushed away to pass out
Mouth groove 8, the left and right ends for above pushing away cross bar 5 are connected with the lower upper end of hydraulic stem 3, and the lower end end of lower hydraulic stem 3 is fixed on ground, opening
Groove 8 is provided with outer cover 6, and outer cover 6 forms the semiclosed region of a upper and lower opening, and the upper movable end of hydraulic stem 2, lower hydraulic stem 3 are lived
The upper and lower opening that moved end is formed by outer cover 6 moves up and down.Under push away the bottom of cross bar 4, above push away the top of cross bar 5 and be respectively equipped with extension
Plate, extension plate push away cross bar 4 with or above push away cross bar 5 and be flexibly connected each other.Extension plate is tip plate 11, and the section of tip plate 11 is in
Isosceles triangle.The thickness of tip plate 11 is push away the diameter of section of cross bar 4 50% to 20%, and the width of tip plate 11 cuts to push away cross bar 4
1.5 to 3 times of face diameter, the section isosceles triangle of tip plate 11 etc. corner be less than 45 degree more than 10 degree of both sides of arc 10 it is equal
It is in bending furnace 1.The edge of open slot 8 is provided with frame 7, and the width of frame 7 pushes away cross bar 4 under being equal to or above pushes away the diameter of cross bar 5.
A kind of big bending degree processing unit (plant) Special processing method of heat-bending glass, when the bending angle is more than 10 degree, under
Push away cross bar 4 or above push away installation identical extension plate, the extension plate on cross bar 5 and only add one group, the extension plate is located at
Cross bar 4 is pushed away under most placed in the middle or is above pushed away on cross bar 5, performs following operation afterwards：
Step 1, control all upper hydraulic stems 2, make it is all under push away cross bar 4 and rise and ensure to flush, control all lower hydraulic stems 3,
All cross bars 5 that above push away is declined and is ensured to flush, will treat that bending safety glass is placed on and above push away on cross bar 5, then control under whole
Hydraulic stem 3 rises, and the upper surface until treating bending safety glass pushes away cross bar 4 with and contacted；
Step 2, the fire door is closed, start bending furnace 1, wait glass to reach bending condition；
Step 3: by be provided with extension plate it is horizontal under push away cross bar 4, above push away cross bar 5 centered on, under being adjusted successively from centre to both sides
Push away cross bar 4, above push away cross bar 5, cross bar 4 is pushed away under center, cross bar 5 is above pushed away while is raised above, under push away cross bar 4, above push away horizontal stroke
Bar 5 every 10 seconds rises X centimetres, while pushes away cross bar 4 under center, above pushes away cross bar 4 is pushed away under cross bar 5, is above pushed away under the opposite direction of cross bar 5
X+Fn centimetres of drop, until bending is completed；
Fn=n*C+XC described in step 3=[1.22,1.31], wherein n are that cross bar 4 is pushed away under both sides, is above pushed away under cross bar 5 and center
Push away cross bar 4, above push away cross bar 5 distance divided by it is all under push away cross bar 4, above push away the equispaced of cross bar 5, X=[1,2.5].
Claims (10)
1. a kind of big bending degree processing unit (plant) of heat-bending glass, including bending furnace（1）, the bending furnace（1）Be provided with lifting and
Lower pushing device, it is characterised in that：Lifting and lower pushing device include upper hydraulic stem（2）, lower hydraulic stem（3）, under push away cross bar（4）,
Above push away cross bar（5）, the bending furnace（1）The left and right sides is provided with symmetrical open slot（8）, cross bar is pushed away under described（4）Left and right
Both ends pass open slot（8）, cross bar is pushed away under described（4）Left and right ends and upper hydraulic stem（2）Lower end connects, the upper hydraulic stem
（2）Upper end and bending furnace（1）Top side wall is connected；It is described above to push away cross bar（5）Left and right ends pass open slot（8）, it is described on
Push away cross bar（5）Left and right ends and lower hydraulic stem（3）Upper end connects, the lower hydraulic stem（3）Lower end end be fixed on ground, institute
State open slot（8）Provided with outer cover（6）, the outer cover（6）Form the semiclosed region of a upper and lower opening, the upper hydraulic stem
（2）Movable end, lower hydraulic stem（3）Movable end passes through outer cover（6）The upper and lower opening of formation moves up and down.
A kind of 2. big bending degree processing unit (plant) of heat-bending glass according to claim 1, it is characterised in that：Cross bar is pushed away under described
（4）Bottom, above push away cross bar（5）Top is respectively equipped with extension plate, and the extension plate pushes away cross bar with（4）Or above push away cross bar（5）Mutually
To be flexibly connected.
A kind of 3. big bending degree processing unit (plant) of heat-bending glass according to claim 2, it is characterised in that：The extension plate is horizontal stroke
Plate（9）, the transverse slat（9）Rectangular in cross-section.
A kind of 4. big bending degree processing unit (plant) of heat-bending glass according to claim 3, it is characterised in that：The transverse slat（9）'s
Thickness is to push away cross bar（4）The 50% to 20% of diameter of section, the transverse slat（9）Width is to push away cross bar（4）The 1.5 to 3 of diameter of section
Times, the transverse slat（9）Both sides are in bending furnace（1）It is interior.
A kind of 5. big bending degree processing unit (plant) of heat-bending glass according to claim 2, it is characterised in that：The extension plate is arc
Shape plate（10）, the arc（10）Section it is curved.
A kind of 6. big bending degree processing unit (plant) of heat-bending glass according to claim 5, it is characterised in that：The arc（10）
Thickness to push away cross bar（4）The 30% to 20% of diameter of section, the arc（10）Width is to push away cross bar（4）Diameter of section
1.5 to 2 times, the arc（10）Radius of curvature to push away cross bar（4）2.5 to 5 times of section radius, the arc（10）
Both sides are in bending furnace（1）It is interior.
A kind of 7. big bending degree processing unit (plant) of heat-bending glass according to claim 2, it is characterised in that：The extension plate is point
Head plate（11）, the tip plate（11）Section be in isosceles triangle.
A kind of 8. big bending degree processing unit (plant) of heat-bending glass according to claim 7, it is characterised in that：The tip plate（11）
Thickness to push away cross bar（4）The 50% to 20% of diameter of section, the tip plate（11）Width is to push away cross bar（4）Diameter of section
1.5 to 3 times, the tip plate（11）Section isosceles triangle etc. corner be more than 10 degree of arcs less than 45 degree（10）Two
Side is in bending furnace（1）It is interior.
9. according to a kind of big bending degree processing unit (plant) of heat-bending glass of claim 4,6 or 8, it is characterised in that：The opening
Groove（8）Edge is provided with frame（7）, the frame（7）Width be equal under push away cross bar（4）Or above push away cross bar（5）Diameter.
10. the big bending degree processing unit (plant) Special processing method of a kind of heat-bending glass according to claim 9, its feature exist
In：When the bending angle is more than 10 degree, cross bar is pushed away under（4）Or above push away cross bar（5）Upper installation identical extension plate, it is described to prolong
Long slab only adds one group, and the extension plate pushes away cross bar under most placed in the middle（4）Or above push away cross bar（5）On, perform afterwards
Following operation：
Step 1, control all upper hydraulic stems（2）, make it is all under push away cross bar（4）Rise and ensure to flush, control all lower hydraulic pressure
Bar（3）, make all above to push away cross bar（5）Decline and ensure to flush, will treat that bending safety glass is placed on and above push away cross bar（5）On, then
Hydraulic stem under control all（3）Rise, until treating that the upper surface of bending safety glass pushes away cross bar with（4）Contact；
Step 2, the fire door is closed, start bending furnace（1）, wait glass to reach bending condition；
Step 3: push away cross bar under extension plate horizontal stroke to be provided with（4）, above push away cross bar（5）Centered on, adjusted successively from centre to both sides
Cross bar is pushed away under whole（4）, above push away cross bar（5）, cross bar is pushed away under center（4）, above push away cross bar（5）Be raised above simultaneously, under push away
Cross bar（4）, above push away cross bar（5）Rise within every 10 seconds X centimetres, while cross bar is pushed away under center（4）, above push away cross bar（5）Under push away horizontal stroke
Bar（4）, above push away cross bar（5）Opposite direction declines X+F（n）Centimetre, until bending is completed；
F described in step 3（n）=n*C+X（C=[1.22,1.31]）, wherein n is to push away cross bar under both sides（4）, above push away cross bar（5）
With pushing away cross bar under center（4）, above push away cross bar（5）Distance divided by it is all under push away cross bar（4）, above push away cross bar（5）Equispaced,
X=[1,2.5]。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852569.4A CN107673587B (en) | 2017-09-20 | 2017-09-20 | Hot bending glass large bending degree processing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852569.4A CN107673587B (en) | 2017-09-20 | 2017-09-20 | Hot bending glass large bending degree processing device |
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| CN107673587A true CN107673587A (en) | 2018-02-09 |
| CN107673587B CN107673587B (en) | 2024-01-30 |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH185031A (en) * | 1934-07-26 | 1936-06-30 | Ver Eisenbahn Signalwerke Gmbh | Mechanical signal box. |
| US3216811A (en) * | 1960-06-30 | 1965-11-09 | Pittsburgh Plate Glass Co | Glass bending |
| US3914119A (en) * | 1973-07-20 | 1975-10-21 | Triplex Safety Glass Co | Methods of toughening a glass sheet |
| EP0114168A1 (en) * | 1983-01-21 | 1984-08-01 | Karl-Heinz Dipl.-Ing. Dicks | Apparatus for bending glass sheets |
| DE10307196A1 (en) * | 2003-02-15 | 2004-09-02 | Uponor Anger Gmbh | Standpipe/rising pipe structure for making a lasting seal between a rising pipe and connecting pipework has a profiled joint made from flexible material |
| JP2008010524A (en) * | 2006-06-28 | 2008-01-17 | Toray Ind Inc | Copper clad laminated board, and multilayer wiring board using the same |
| US20120107446A1 (en) * | 2010-10-27 | 2012-05-03 | Cheng Uei Precision Industry Co., Ltd. | Plastic injection mold |
| JP2014202955A (en) * | 2013-04-05 | 2014-10-27 | 三菱レイヨン株式会社 | Micro concavo-convex structural body, curable composition, decorative sheet, decorative resin molded body, and manufacturing methods for micro concavo-convex structural body and decorative resin molded body |
| CN104370446A (en) * | 2013-08-16 | 2015-02-25 | 信义汽车玻璃(深圳)有限公司 | Double-curved-surface glass forming mechanism and forming method |
| CN204174079U (en) * | 2014-06-09 | 2015-02-25 | 信义汽车玻璃(深圳)有限公司 | Glass bending device and bending furnace |
| CN207468476U (en) * | 2017-09-20 | 2018-06-08 | 嘉峪关市天宝热弯玻璃工艺有限责任公司 | A kind of deep camber abnormity heat-bending glass processing unit (plant) |
| CN215886800U (en) * | 2021-06-30 | 2022-02-22 | 滁州中玻玻璃科技有限公司 | Processing and forming device for hot-bending glass |
-
2017
- 2017-09-20 CN CN201710852569.4A patent/CN107673587B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH185031A (en) * | 1934-07-26 | 1936-06-30 | Ver Eisenbahn Signalwerke Gmbh | Mechanical signal box. |
| US3216811A (en) * | 1960-06-30 | 1965-11-09 | Pittsburgh Plate Glass Co | Glass bending |
| US3914119A (en) * | 1973-07-20 | 1975-10-21 | Triplex Safety Glass Co | Methods of toughening a glass sheet |
| EP0114168A1 (en) * | 1983-01-21 | 1984-08-01 | Karl-Heinz Dipl.-Ing. Dicks | Apparatus for bending glass sheets |
| DE10307196A1 (en) * | 2003-02-15 | 2004-09-02 | Uponor Anger Gmbh | Standpipe/rising pipe structure for making a lasting seal between a rising pipe and connecting pipework has a profiled joint made from flexible material |
| JP2008010524A (en) * | 2006-06-28 | 2008-01-17 | Toray Ind Inc | Copper clad laminated board, and multilayer wiring board using the same |
| US20120107446A1 (en) * | 2010-10-27 | 2012-05-03 | Cheng Uei Precision Industry Co., Ltd. | Plastic injection mold |
| JP2014202955A (en) * | 2013-04-05 | 2014-10-27 | 三菱レイヨン株式会社 | Micro concavo-convex structural body, curable composition, decorative sheet, decorative resin molded body, and manufacturing methods for micro concavo-convex structural body and decorative resin molded body |
| CN104370446A (en) * | 2013-08-16 | 2015-02-25 | 信义汽车玻璃(深圳)有限公司 | Double-curved-surface glass forming mechanism and forming method |
| CN204174079U (en) * | 2014-06-09 | 2015-02-25 | 信义汽车玻璃(深圳)有限公司 | Glass bending device and bending furnace |
| CN207468476U (en) * | 2017-09-20 | 2018-06-08 | 嘉峪关市天宝热弯玻璃工艺有限责任公司 | A kind of deep camber abnormity heat-bending glass processing unit (plant) |
| CN215886800U (en) * | 2021-06-30 | 2022-02-22 | 滁州中玻玻璃科技有限公司 | Processing and forming device for hot-bending glass |
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| Publication number | Publication date |
|---|---|
| CN107673587B (en) | 2024-01-30 |
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