CN104379518B - The sheared edge crackle removal device of glass plate - Google Patents
The sheared edge crackle removal device of glass plate Download PDFInfo
- Publication number
- CN104379518B CN104379518B CN201380028661.9A CN201380028661A CN104379518B CN 104379518 B CN104379518 B CN 104379518B CN 201380028661 A CN201380028661 A CN 201380028661A CN 104379518 B CN104379518 B CN 104379518B
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- China
- Prior art keywords
- glass plate
- sheared edge
- burner
- flame
- transmission belt
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
- C03B29/025—Glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/18—Stirring devices; Homogenisation
- C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
- B65G2249/04—Arrangements of vacuum systems or suction cups
- B65G2249/045—Details of suction cups suction cups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The present invention relates to the sheared edge processing unit (plant) of sheet glass of the blind crack formed for the sheared edge removed at sheet glass plate.The present invention includes the burner for making the sheared edge of glass plate melt, for the burning gases organization of supply of burner supply burning gases, for adsorbing holding glass plate and making glass plate close to the rotatory vacuum suction jig of burner.Burner includes flame emitting surface, the multiple flames radiation hole formed at flame emitting surface.Rotatory vacuum suction jig includes being arranged to the rotary shaft vertical with the flame emitting surface of burner, is fixed on the leaf hub of rotary shaft, leaf hub is fixed in one end and is formed with the vac sorb arm of adsorption plane on an opposite end.Vac sorb arm is arranged in when rotary shaft rotates make the glass plate held in commitment positions absorption one facing to the flame emitting surface of burner.
Description
Technical field
The present invention relates to the sheared edge processing unit (plant) of sheet glass, more specifically, relate to a kind of for removing
Device at the blind crack that the sheared edge of glass plate is formed.
Background technology
Display device is used in the electronic equipment of such as smart mobile phone, panel computer, display, TV.
In a display device, sheet glass is used as the substrate of LCD display device.It addition, sheet glass
Also serve as the window panel of display part for protecting display device.It addition, in touch sensor apparatus also
Use sheet glass.In order to manufacture the sheet glass used in various electronic as above, shear big
The operation of type glass plate is essential.
Cutting method generally, as glass plate, it is known that a kind of method, compared with shearing glass completely,
It is initially formed score line, is formed at mechanically weak part, to the part applying physics of weakness or rushing of heat
Hit and carry out rupturing (breaking).Additionally, it is known that utilize the pressure of water and the water jet cutting method sheared.
When glass plate being applied physics or the impact of heat and rupture, owing to glass hard (HRC65Yi Shang) is high, mechanicalness is rushed
Hit weakness, thus at sheared edge part generation blind crack.When do not remove glass plate sheared edge occur
Blind crack and time glass is strengthened, blind crack is in progress over time, there is glass plate self and breaks
The misgivings damaged.
Not only to prevent the breakage of the glass plate caused because of blind crack as mentioned above and remove at sheared edge
The blind crack occurred, and after shear surface being carried out face milling in order to remove the sharp parts of flash trimming, right
Rim portion carries out chamfering.In the face milling of shear surface or the chamfering of rim portion, use for face milling
Or the instrument of the such as skive ground.
Summary of the invention
Use face milling and milling tool that the sheared edge cutting into both sheet glass of sizing is carried out
When face milling and grinding, there is trickle glass particle.Remain to eliminate the trickle glass particle of generation
In sheet glass, after face milling and chamfering process, need other cleaning and drying process, thus lead
Cause manufacturing cost rises.It addition, in order to prevent the surface at glass plate from cut occurring, also added on two sides
Or one side attachment protecting film is processed, remove the operation of protecting film after processing.Even if it addition, to shearing
While carry out face milling or grinding, deeply the blind crack of progress also cannot be removed, or at face milling or grind
During mill, due to the impact with the instrument rotated, there is blind crack 2 times in sheet glass.It addition, work as
When the trickle glass particle occurred invades manufacture equipment, the problem that there is the device damage making costliness.
Technical task
The present invention relates to a kind of device, for fundamentally solve remove cut into as mentioned above set greatly
Produced problem in the conventional operation of the crackle that the sheared edge of little sheet glass generates.The purpose of the present invention exists
Device in the blind crack providing a kind of sheared edge appearance can removed completely at glass plate.It addition, this
The purpose of invention is that providing a kind of does not occur trickle glass particle when removing crackle and can remove at glass
The device of the crackle that the sheared edge of glass plate is formed.Go it addition, it is an object of the invention to provide one at crackle
Except time there is not the crackle removal device of 2 crackles that causes because of mechanicalness impact.
Solve the scheme of problem
The sheared edge crackle removal device of the glass plate of the present invention includes for making the sheared edge of glass plate melt
Burner, for burner supply burning gases burning gases organization of supply, be used for adsorbing holding glass
Glass plate also makes glass plate close to the rotatory vacuum suction jig of burner.Burner include flame emitting surface,
Multiple flames radiation hole that flame emitting surface is formed.Rotatory vacuum suction jig includes being configured to be perpendicular to burning
The rotary shaft of the flame emitting surface of device, be fixed on the leaf hub of rotary shaft, leaf hub is fixed in one end and at the other end
On be formed with the vac sorb arm of adsorption plane.When vac sorb arm is arranged in rotary shaft rotation, make set
The one of the glass plate that position absorption holds is facing to the flame emitting surface of burner.It addition, vac sorb arm phase
Flame emitting surface is flatly rotated.In order to improve productivity ratio, more preferably rotatory vacuum suction jig possesses
Multiple vac sorb arms so that each vac sorb arm, for the once rotation of rotary shaft, is inhaled being positioned at vacuum
In the case of attached interval, form vacuum at described adsorption plane, be positioned at Vacuum solutions except in the case of interval, solving
Except the vacuum formed at described adsorption plane.For example, it is possible to make the once rotation for rotary shaft, rotary shaft
It is interval that the primary importance stopped and the second position belong to vac sorb, and the 3rd position and the 4th position belong to vacuum
Release interval.Now, each vac sorb arm is so that in primary importance, formed very at described adsorption plane
Sky, adsorbs and holds described glass plate, in the second position, make described glass plate close to described flame emitting surface,
The sheared edge making described glass plate directly contacts the flame of described burner radiation, removes splitting of sheared edge
Stricture of vagina, in the 3rd position, the vacuum formed at described adsorption plane is released from, the described glass plate that liberation holds.
It addition, rotatory vacuum suction jig keeps flame emitting surface and the interval of glass plate, so that vac sorb
Sheared edge profile in the glass plate of vac sorb arm directly contacts and radiates hole radiation from the flame of burner
Flame.The flame emitting surface of burner simultaneously separates both set a distance configured in parallel, Duo Gehuo towards glass plate
Flame radiation hole is formed at flame emitting surface so that when connecting adjacent flame radiation hole with virtual line, shape
Become at least one single closed curve corresponding with the sheared edge of glass plate.When use possess flame emitting surface and
The burner in multiple flames radiation hole, time only to the part heating of sheared edge, rotatory vacuum suction jig from
The flame emitting surface of burner separate both configure set a distance glass plate one side, make from multiple flames radiation hole put
The sheared edge of the direct flame contact glass plate penetrated, is locally heated by sheared edge.
In order to add the sheared edge of hot glass sheet, the direction of flame contact sheared edge is made not limit.Such as, both
Flame can be made towards top from the bottom of glass plate so that flame contact sheared edge, it is also possible to from glass
The top of plate makes flame towards bottom so that flame contact sheared edge.Furthermore it is also possible to make flame tilt
Ground is towards shear surface so that flame contact sheared edge.
Additionally, it is preferred that connect each the virtual single closed curve at center of multiple flame radiation hole to glass plate
Upright projection, be positioned at correspondence glass plate sheared edge shear surface outside.This is in order to flame is radiated hole
Center configuration in the outside of shear surface so that the center of flame of flame radiation hole radiation is to beyond glass plate
Place's radiation, makes sheared edge and the shear surface of the sidepiece contact glass plate of flame.
It addition, flame radiation hole can be embodied with various shape.For example, it is possible to having 0.1-2mm model
The slit-shaped of the width enclosed, diameter are formed as flame radiation hole at the circular port of 0.1-2mm scope.It addition,
Interval between adjacent flame radiation hole is proportional, in the range of 3-50mm to the diameter in flame radiation hole
Suitably regulation so that the flame of adjacent flame radiation hole radiation is along the sheared edge of glass plate, and tight ground is even
Continued access is touched.Additionally, it is preferred that the interval between glass plate and flame emitting surface makes oxidizing flame and the reduction of flame
Flame directly contacts with sheared edge and the shear surface of glass plate.
Furthermore it is possible to suitably the regulation size of flame, interval between glass plate and flame emitting surface, once
The crackle that removal is formed with the sheared edge of bottom surfaces at the sheared edge of the upper side of glass plate.That is, burner
The flame being arranged to glass plate make to radiate hole radiation from the flame of burner the most directly contacts restriction glass
The sheared edge that plate is first and the sheared edge limiting second that is positioned at first opposition side of glass plate.It addition,
The burning gases of LNG, LPG or acetylene gas and oxygen are included for generating the burning gases use of flame.
It addition, burner also includes burner position governor motion, it, for regulating the position of burner, makes
The flame contact of flame radiation hole radiation is adsorbed in the sheared edge of glass plate of adsorption plane of vac sorb arm.
Burner position governor motion can possess the reciprocating mechanism for making burner move up and down, for making
The rotating mechanism that burner rotates, also includes the tilt adjustment machine regulating the inclination of the flame inclined plane of burner
Structure.
According to the present invention, along with the rotation of rotary shaft, rotatory vacuum suction jig rotates together with, meanwhile, respectively
Individual vac sorb arm forms vacuum in primary importance, adsorbs and holds glass plate, in the second position, makes glass
Plate is close to flame emitting surface so that the sheared edge of glass plate directly contacts the flame from burner radiation, removes
The crackle of sheared edge, in the 3rd position, vacuum is released from, the glass plate that liberation is held, it is possible to make shearing
Limit crackle removing step realizes automatization, improves productivity ratio.
It addition, also include glass plate absorptive table, it works as the adsorption plane utilizing vac sorb arm, adsorbs glass plate
One side and when holding, support the another side corresponding with the one side of glass plate.Glass plate absorptive table possesses and glass
The plate of another side contact of glass plate, one end are fixed on plate and the other end is arranged on the axle of main body frame.But not
It is defined in this, if when the one side of adsorption plane absorption glass plate, it is possible to another of stably support glass plate
Face, then arbitrary form.
Additionally, it is preferred that the sheared edge crackle removal device of the glass plate of the present invention includes: supply transmission belt, its
For supplying glass plate to rotatory vacuum suction jig continuously；Discharging transmission belt, it is for discharging continuously
The glass plate provided from rotatory vacuum suction jig；Preheating mechanism, it moves in supply transmission belt for preheating
Dynamic glass plate；Cooling body, it is for being cooled in discharging the glass plate of movement in transmission belt.
As long as the preheating temperature of glass plate is as near glass annealing (annealing) 500 DEG C of temperature range
-630 DEG C of scopes, are preferably preheated to the temperature of about about 600 DEG C.Make crackle melted also utilizing flame
Preheat before removal, be in order to the glass plate preventing the thermal stress produced because of dramatic temperature change from causing breaks
Damage.At the sheared edge utilizing flame to eliminate crackle, there is residual strain.In order to remove residual strain, need
The annealing operation slowly to cool down.Preferably rate of cooling kept the speed of 14-18 DEG C/min before 350 DEG C
Degree, keeps the speed of 56 DEG C-62 DEG C/min at 350 DEG C to room temperature.Supply transmission belt is with preheating mechanism even
Continuous ground pre-heat glass sheets is also supplied to rotatory vacuum suction jig, discharges transmission belt and makes continuously with cooling body
Cooling eliminates the glass plate of sheared edge crackle and discharges, it is thus possible to improve productivity ratio.
It addition, in order to shorten the length of transmission belt, widen the glass plate area with air contact, shorten
Preheating and cool time, enabling easily adsorb glass plate with rotatory vacuum suction jig, preferably passing
Supply in a slanted state on defeated band and discharge.In order to transfer glass plate in transmission belt obliquely, can
To be respectively provided with, in supply transmission belt and discharge transmission belt, the guiding possessed for support glass plate obliquely
Multiple supports in portion.It addition, be configured so that rotatory vacuum suction jig and supply transmission belt and discharge transmission belt
Action synchronize, while the vac sorb arm being positioned at primary importance adsorbs and holds glass plate, by position
Vac sorb arm in the second position adsorbs the sheared edge of the glass plate held to be processed in the burner and removes
Crackle, the glass plate eliminating crackle that the vac sorb arm being positioned at the 3rd position is held can be placed on discharge
In transmission belt such that it is able to improve productivity ratio.
On the other hand, the vac sorb arm if, with rotatory vacuum suction jig adsorbs holding and is placed on support and draws
Lead the glass plate in portion, rotate when being inserted directly in support, then glass plate is stuck in guide portion and breaks
Damage.Rotatory vacuum suction jig is both set set a distance it is therefore preferable that can move up and down so that glass plate
After the guide portion of support is extracted out, it is possible to make rotatory vacuum suction jig rotate.It addition, in order to eliminating
The glass plate of sheared edge crackle inserts the guide portion being arranged at the glass plate support discharging transmission belt, further preferably structure
Become to enable rotatory vacuum suction jig to move up and down both set a distances.
It addition, preheating mechanism possesses: multiple warmup heater, it is alongst arranged at supply transmission
The top of band；Preheated air path, it is arranged respectively to one end and is connected to multiple warmup heater top；The
One aerator, it is connected to the other end of preheated air path, for outside air is supplied to multiple pre-
Hot heater.It addition, cooling body includes: multiple cooling heaters, its alongst row of being arranged on
Go out the top of transmission belt；Path of cool air, it is arranged respectively to one end and is connected on multiple cooling heater
Portion；Second aerator, it is connected to the other end of path of cool air, for outside air is supplied to
Multiple cooling heaters.It addition, the supplement heat rejecter mechanism being arranged at the adjacent position of cooling body possesses: many
Individual connecting tube, it is alongst arranged on the top discharging transmission belt；Supplement heat rejecter air flue, its
It is arranged respectively to one end and is connected to multiple connecting tube；3rd aerator, it is connected to supplement heat rejecter air flue
The other end, for outside air is supplied to multiple connecting tube.
According to the present invention, for the glass plate transferred with heeling condition in transmission belt, high temperature can be mixed
Air heats with cold air so that while transfer glass plate, temperature slowly raises, and can mix
The air of high temperature cools down with cold air so that while transfer glass plate, temperature slowly reduces.That is,
Can heat of mixing air and cold air be supplied to glass plate aptly so that along the length direction of transmission belt
Suitable temperature gradient occurs.Especially for shortening the length discharging transmission belt, path of cool air is with auxiliary
Help path of cool air to be arranged along length direction to increase, make cooling body possess along discharging transmission belt
The first cooling interval that length direction temperature slowly declines, supplement heat rejecter mechanism is formed along discharging transmission belt
Length direction sharp temperature drop second cooling interval.
Invention effect
According to the present invention, it is provided that a kind of device for utilizing flame to remove the blind crack that sheared edge generates.
According to the present invention, flame is utilized to remove the blind crack generated at sheared edge.Therefore, enabling borrow
Help the partial melting of sheared edge and remove the crackle that formed at sheared edge completely, have can manufacture of fine quality
The elegant effect shearing glass plate.Do not occur when crackle is removed because mechanicalness impact is led it addition, can produce
The shearing glass plate of fine qualities of 2 crackles caused.It addition, glass plate sheared edge crackle removal device makes
The action of the rotatory vacuum suction jig and supply transmission belt and discharge transmission belt that are configured horizontal rotation realizes
Synchronize, there is the effect that productivity ratio is outstanding.It addition, the most there is not trickle glass particle, it is possible to remove glass
The crackle of glass plate sheared edge, eliminates cleaning and drying process, it is possible to save manufacturing expense.
Accompanying drawing explanation
Fig. 1 is that the master of an embodiment of the sheared edge crackle removal device of the glass plate showing the present invention regards
Figure.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the part A enlarged drawing shown in Fig. 1.
Fig. 4 is the side view roughly representing the state observed on the right side of Fig. 3.
Fig. 5 is the line B-B profile shown in Fig. 1.
Fig. 6 is the axonometric chart of an embodiment of the rotatory vacuum suction jig used in Fig. 5 shown device.
Fig. 7 is the profile being provided with vac sorb arm and the part of adsorption plane of Fig. 6.
Fig. 8 is the axonometric chart of an embodiment of the burner used in Fig. 5 shown device.
Fig. 9 is the profile of the part being provided with burner of Fig. 8.
Figure 10 is the axonometric chart of an embodiment of the glass plate preheating mechanism used in Fig. 1 shown device.
Figure 11 is the axonometric chart of the glass plate support of the transfer glass plate shown in Figure 10.
Figure 12 is the axonometric chart of an embodiment of the glass plate cooling body used in Fig. 1 shown device.
Figure 13 is the axonometric chart of glass plate generating crackle at sheared edge.
Figure 14 is shown in the device of Fig. 1 removing the explanatory diagram of the state of the sheared edge crackle of glass plate.
Detailed description of the invention
By the described further below and preferred embodiment relevant to accompanying drawing, present invention purpose in addition, specific
Advantage and new feature will be apparent from.
Below according to accompanying drawing, describe in detail the glass plate about the present invention sheared edge crackle removal device one
Individual preferred embodiment.
Fig. 1 is that the master of an embodiment of the sheared edge crackle removal device of the glass plate showing the present invention regards
Figure.The sheared edge crackle removal device 100 of the present embodiment possesses main body frame 10.Main body frame 10 is one
Holding and be connected with supply transmission belt 50, connecting at the other end has discharge transmission belt 60.Heater 11 is in order in advance
The inside of hot main body frame 10 and at least install more than one additional in the inner side of main body frame 10.Glass plate adsorbs
Platform 12 is arranged on as the inner side with the main body frame 10 of supply transmission belt 50 adjacent position.Glass plate is inhaled
Support the bottom surfaces 72 as glass plate 70 another side for attached 12 so that rotatory vacuum suction jig 20 energy
Enough glass plates 70 adsorbed safely by supply transmission belt 50 transfer.Glass plate absorptive table 12 includes plate
Plate 12a is fixed in 12a, one end and the other end is fixed on the axle 12b of main body frame 10.Flame inspection body
13 keep being positioned apart from the inner side of main body frame 10 with the flame emitting surface 35a of burner 30.Fire
Flame inspection body 13 is for detecting the flame f of burner 30 whether needed for removing glass plate 70 crackle C
Accurate location ejection, it is possible to use photographing unit and flame scanner etc..
As shown in figures 2 and 5, rotatory vacuum suction jig 20 is arranged at the inner central of main body frame 10,
Play and adsorb and rotate by the glass plate 70 of supply transmission belt 50 supply, through burner 30
And it is transplanted on the effect discharging transmission belt 60.Burner 30 is arranged on and rotatory vacuum suction jig 20 phase
Adjacent position, uses when removing at the crackle C that the sheared edge of glass plate 70 occurs.
Fig. 6 is the axonometric chart of an embodiment of the rotatory vacuum suction jig used in Fig. 5 shown device,
Fig. 7 is the profile being provided with vac sorb arm and adsorption plane part of Fig. 6.Rotatory vacuum suction jig
20 inner central being arranged at main body frame 10.Motor 21 is connected to one end of rotary shaft 22.Leaf hub 23
It is fixed on the other end of rotary shaft 22, rotates together with rotary shaft 22.Vac sorb arm 24 one end is fixed
In leaf hub 23, in the present embodiment, the circumferencial direction along leaf hub 23 is solid with (90 ° of intervals) at equal intervals
Surely there are four.At the free end of each vac sorb arm 24, it is formed for vac sorb and holds glass
Four adsorption plane 24a of plate 70.Rotary shaft 22 is arranged to the flame emitting surface 35b with burner 30 and hangs down
Directly, when four vac sorb arm 24 respective adsorption plane 24a rotate centered by rotary shaft 22, set
It is positioned against the flame emitting surface 35b of burner 30.
As shown in Figure 6, rotatory vacuum suction jig 20 possesses the first travel mechanism 25, enabling by
Vertically move in hydraulic pressure or pneumatic cylinder.First travel mechanism 25 include the first mounting bracket 25a,
First moving guide rail 25b, the first drive division 25c and the first movable support bracket 25d.First mounting bracket 25a
It is fixed on the inner side of main body frame 10.First moving guide rail 25b side is fixed on abreast with rotary shaft 22
First mounting bracket 25a, installs the first drive division 25c additional at opposite side.First movable support bracket 25d is along
One moving guide rail 25b vertically moves, and is fixed on the side of the bracket supporting motor 21.I.e., just
For rotatory vacuum suction jig 20, by means of the operating of motor 21, leaf hub 23 is with rotary shaft 22 together
Horizontally rotate abreast with flame emitting surface 35b, by means of the operating of the first travel mechanism 25, leaf hub 23
The most vertically move with rotary shaft 22.
Enter it addition, be formed with multiple vacuum passages corresponding with vac sorb arm 24 in the end of rotary shaft 22
Mouthful (non-figure goes out), connect have extend to rotary shaft 22 internal and formed with each vac sorb arm 24
Four bonding in vacuum path 22a of adsorption plane 24a connection.On leaf hub 23, with each bonding in vacuum
The position of path 22a connection, is formed with four the first vacuum passage 23a by 90 ° of intervals.At vac sorb
On arm 24, it is respectively formed with the second vacuum passage 24b communicatively with four the first vacuum passage 23a.When
When rotary shaft 22 stops after rotating, vac sorb arm 24 is adsorbed and holds what supply transmission belt 50 was supplied
The position of glass plate 70 is referred to as primary importance, the glass plate making vac sorb arm 24 adsorb and hold
70 remove the position of sheared edge crackle in opposite directions with the flame emitting surface 35b of burner 30 is referred to as second
Put.It addition, be to eliminate the glass plate 70 of crackle C being used for releasing vacuum from vac sorb arm 24
The position being delivered to discharge transmission belt 60 is referred to as the 3rd position, between primary importance and the 3rd position,
Glass plate 70 position in vac sorb arm 24 not to be adsorbed is referred to as the 4th position.
In the present embodiment, the leaf hub 23 being fixed on rotary shaft 22 rotates the most repeatedly with 90 ° of intervals
With stopping.Now, needed for being positioned at carrying out absorption holding by the glass plate 70 of supply transmission belt 50 supply
The adsorption plane of vac sorb arm 24 of primary importance, be in first and second vacuum passage 23a, 24a
Form the state of vacuum.It addition, adsorb in primary importance and hold the vac sorb arm 24 of glass plate 70
If half-twist counterclockwise, then it is positioned at the burner for processing glass plate 70 sheared edge crackle
The second position at 30 places.In the second position, it is attached to the glass plate 70 of vac sorb arm 24 adsorption plane
It is configured at flame emitting surface 35b top, keeps vacuum state so that glass plate 70 does not drops from adsorption plane.
In the second position, if holding vac sorb arm 24 half-twist counterclockwise of glass plate 70,
Then it is positioned at the 3rd position for glass plate 70 being delivered to discharge transmission belt 60.In the 3rd position, very
The vacuum that first and second vacuum passage 23a, 24a of the attached arm of suction 24 is formed is released from, meanwhile, very
The vacuum that the adsorption plane 24a of the attached arm of suction 24 is formed is released from, and the adsorbed glass plate 30 held is from absorption
Face 24a drops.Now, the glass plate 70 dropped is placed on the support 64c discharging transmission belt 60.Very
Sky is released from and glass plate 70 is delivered to discharge the vac sorb arm 24 of transmission belt 60 counterclockwise
Half-twist and after being positioned at the 4th position, rotate to the glass plate 70 by supply transmission belt 50 supply
Carry out the primary importance needed for absorption holds.When continuing to process multiple glass plate, with transmission belt 50,60
Synchronizing, rotary shaft 22 repeatedly rotates and stops, and this process continues repeatedly simultaneously.
Fig. 8 is the axonometric chart of an embodiment of the burner used in Fig. 5 shown device, and Fig. 9 is Fig. 8
The profile of the part being provided with burner.As shown in Figure 8, burner 30 includes the fixing torr of burner
Frame 31, burner position governor motion, burner housing 34, burner supporting part 35 and burning gases supply
Should pipe 37.Burner mounting bracket 31 is fixed on the inner side of main body frame 10.Burner position regulation machine
Structure includes rotating mechanism 32 and reciprocating mechanism 33.Rotating mechanism 32 is arranged on burner mounting bracket
The top of 31, plays and makes the burner supporting part 35 of support flame radial shield 35a move to horizontal direction,
And easily adjust the effect of flame emitting surface 35b according to the position of glass plate 70.Rotating mechanism 32
Possess the first motor 32a and second motor of the two sides being separately positioned on mounting bracket (not shown)
32c, wherein, described mounting bracket (not shown) is arranged on the top of burner mounting bracket 31.
First motor 32a and the second motor 32c is flexible to other end direction in one end of burner mounting bracket 31.
3rd motor 32b installs additional to stretch to the second motor 32c from the first motor 32a.Swivel plate 32d is arranged on
The inside center of first to the 3rd motor 32a, 32b, 32c, along with the flexible operating of each motor, makes rotation
Plate 32d rotates.
It addition, reciprocating mechanism 33 include the second mounting bracket 33a, the second moving guide rail 33b, second
Drive division 33c and the second movable support bracket 33d.Second mounting bracket 33a is fixed on the interior of main body frame 10
Side.The second mounting bracket 33a is fixed in second moving guide rail 33b one end, parallel with burner housing 34
Ground is arranged, and adds the second drive division 33c at the other end.Second movable support bracket 33d moves along second and leads
Rail 33b vertically moves, and is fixed on the side of burner mounting bracket 31.That is, burner 30
By means of the operating of the second drive division 33c, flame emitting surface 35b vertically moves.Burner position regulation machine
Structure can also include the adjustment for angle of inclination regulating the inclination of flame inclined plane 35b of burner 30.
As it is shown in figure 9, the upper end center of swivel plate 32d, the other end are fixed in burner housing 34 one end
It is connected with burner supporting part 35.Burner supporting part 35 accommodates flame radial shield 35a on top.Flame
Radial shield 35a possesses flame emitting surface 35b.In the present embodiment, glass plate 70 is flat shape, fire
Flame emitting surface 35b is also flat shape, but is not limited to this.If the glass plate 70 sheared is curved surface
Shape, then flame emitting surface 35b is again formed as corresponding curve form.Flame radial shield 35b is along to add
The sheared edge profile of the glass plate 70 of work, is machined with flame radiation hole 35c, if glass plate to be processed
The shape change of 70, then can be replaced by the flame radiation hole 35c person that the shape being formed with and change is corresponding.
At flame emitting surface 35b, it is formed with multiple flames radiation hole 35c with set diameter by predetermined distance.
Preferably a diameter of 0.1-2mm scope of flame radiation hole 35c.The diameter of flame radiation hole 35c considers phase
Adjacent flame radiates the interval between the 35c of hole and determines.It addition, the diameter of flame radiation hole 35c considers flame
Interval and the thickness of glass plate 70 between emitting surface 35b and glass plate 70 and determine.In the present embodiment,
Flame radiation hole 35c a diameter of 0.6mm, flame radiation hole 35c between be spaced apart 0.8-1.2mm,
The thickness of glass plate 70 is 0.7mm.It addition, for the crackle C removing sheared edge with flame f, flame
Interval between emitting surface 35b and glass plate 70 is set to 11mm.Flame radiation hole 35c and burning gases
Supply pipe 37 connects.It addition, in the present embodiment, flame radiation hole 35c is circular, but and non-limiting
In this, it is also possible to be the slit form that there is given width with length.
Connect the virtual single closed curve at center of adjacent flame radiation hole 35c, for glass plate 70
The identical shape of relevant shear edge profile, flame radiation hole 35c forms to make the single closed curve of correspondence
Upright projection to glass plate 70 is positioned at the outside of glass plate 70.Outside the bottom of glass plate 70 bottom surfaces 72
The profile of wide sheared edge 72a is corresponding with virtual single closed curve, at single closed curve to glass plate
Flame radiation hole 35c it is formed with so that include bottom gabarit sheared edge 72a in inside in the upright projection of 70
Profile.
Flame emitting surface 35b is arranged at the inner side of main body frame 10 towards top.Rotatory vacuum absorption folder
The rotary shaft 22 of tool 20 makes to keep flame emitting surface 35b and the interval of glass plate 70, makes to be adsorbed in very
The glass plate 70 of the adsorption plane 24a of the attached arm of suction 24 horizontally rotates 90 ° so that sheared edge profile is direct
Contact the flame f radiating 35c radiation in hole from the flame of burner 30.Burner 30 is configured at glass plate 70
Bottom, the glass near sheared edge that the flame f of burned device 30 is melted by means of gravity along glass
The shear surface 73 of glass plate 70 trickles to bottom.
In the inside of burner supporting part 35, it is formed for the cooling that cool down overheated to burner 30
Liquid path (not shown).It addition, on the adapter of burner 30, connect and have burning gases to mix
Device (not shown).From outside gas supply source to burning gases blender supply LNG, LPG or
Acetylene gas and oxygen also mix.For supplying the burning gases organization of supply 37 of burning gases to burner 30
It is connected to gas pipe arrangement.
As shown in Fig. 1,2 and Figure 10, supply transmission belt 50 is arranged at framework 40, true to rotating continuously
Empty suction jig 20 supplies glass plate 70.For driving drive sprocket 54a of supply transmission belt 50 to join
Being placed in rotatory vacuum suction jig 20 side, driven chain gear teeth 54b is configured at opposition side.Although driving chain
In gear teeth 54a not shown, but connect have supply transmission belt 60 drive motor.
As shown in Figures 10 and 11, supply transmission belt 50 includes being arranged at a pair chain 54 of framework, fixing
In a pair chain 54 and be arranged to the multiple glass plate support 54c together moved with chain 54.Glass plate support 54c
Including: guide portion mounting bracket 54c-1, a pair chain 54 is fixed at its two ends；A pair guide portion 54c-2,
54c-3, it is fixed to extend from the both sides of guide portion mounting bracket 54c-1, is configured and is putting glass plate
The side of difference support glass plate 70 under the state of 70.A pair guide portion 54c-2,54c-3 are with relative to drawing
Lead the state setting that portion's mounting bracket 54c-1 tilts.Along the chain 54 of annular state, set adjacent predetermined distance
It is equipped with multiple glass plate support 54c.Make it possible to arrange glass plate with heeling condition transfer glass plate 70 ground
Support 54c, enabling preheat further amounts of glass plate, enabling widen the glass plate with air contact
The area of 70, equably pre-heat glass sheets.It addition, as shown in figure 11, preferably a pair of guide portion 54c-2,
54c-3 constitutes inclination so that the limit of glass plate 70 and a pair guide portion 54c-2,54c-3 carry out linear contact lay,
Support glass plate.This is because when transferring glass plate 70, the glass plate contacted with glass plate support 54
Area realizes minimizing, it is possible to prevent glass plate 70 from damaging.It addition, in the present embodiment so that glass
Board mount 54 utilizes a pair guide portion 54c-2, the side of 54c-3 support glass plate 70 and transfers glass plate
70.Therefore, as shown in Figures 3 and 4, glass plate 70 can be made easily to be installed in glass plate absorptive table
12.Therefore, enabling adsorb holding easily with rotatory vacuum suction jig 20 and be placed on glass plate suction
The glass plate 70 of attached 12.
As shown in Figure 1, Figure 2 and shown in Figure 12, discharge transmission belt 60 and be arranged at framework 40, at burner 30
After middle removal sheared edge crackle C, accept the glass plate 70 from rotatory vacuum suction jig 20 offer and connect
Continuous discharge.It addition, inhale for driving drive sprocket 64a discharging transmission belt 60 to be configured at rotatory vacuum
Attached fixture 20 side, driven chain gear teeth 64b is positioned at opposition side.Although it is not shown in drive sprocket 64a,
But connect and have discharge transmission belt 60 to drive motor.In the present embodiment, glass plate 70 supplies transmission belt 50
And discharge transmission belt 60 uses chain transmission belt, but it is not limited to this.It is arranged at the glass discharging transmission belt 60
Glass board mount 64c is to arrange with the glass plate support 54c structure in opposite directions being arranged at supply transmission belt 50.
Make rotatory vacuum suction jig 20 and the supply transmission belt 50 of the present invention and discharge the dynamic of transmission belt 60
Synchronize so that multiple vac sorb arms 24, while rotating, adsorb in primary importance and hold glass
Plate 70, in the second position, the sheared edge of glass plate 70 is burned device processing, in the 3rd position, removing
The glass plate 70 of sheared edge crackle C is placed in discharge transmission belt 60, it is possible to increase productivity ratio.At figure
In 11, illustrate only the glass plate support 54c of supply transmission belt 50, but the discharge not illustrated in detail is transmitted
Band 60 also possesses a pair chain 64, is provided with mutually isostructural glass plate support 64c on each chain 64.
It addition, the sheared edge crackle removal device 100 of the present embodiment possesses in supply transmission belt 50
The glass plate 70 of upper movement carries out the preheating mechanism 50a preheated.That is, supply 50 glass of transmission belt are being utilized
Before glass plate 70 is supplied to rotatory vacuum suction jig 20 and makes the melted removal of crackle with flame f, in order to anti-
The glass plate 70 that the thermal stress only caused because of variations in temperature drastically causes is damaged, needs pre-heat glass sheets 70.
The preheating temperature of glass plate 70 is as 500 DEG C of-630 DEG C of scopes of temperature range near glass annealing i.e.
Can, preferably with about 600 DEG C of scope preheatings.The glass plate preheating mechanism 50a of the present embodiment includes along length
Direction is arranged at multiple warmup heater 51a, 51b, the 51c on the top of supply transmission belt 50, sets respectively
It is set to one end and is connected to the preheated air path 52 on multiple warmup heater 51a, 51b, 51c top.?
The other end of preheated air path 52, is provided with and extraneous air is supplied to many for pre-heat glass sheets 70
First aerator 53 of individual warmup heater 51a, 51b, 51c.Therefore, it can regulate multiple preheating add
The temperature of hot device 51a, 51b, 51c, or regulation is from the amount of the air of the first aerator 53 supply, regulation
Temperature along the air that the length direction of supply transmission belt 50 is discharged.I.e., it is possible to suitable heat of mixing air
With cold air, it is supplied to glass plate 70 so that it is suitable that the length direction along supply transmission belt 50 occurs
Temperature gradient.(as diagrammatically shown in Fig. 2 curve chart p interval alongst, regulate to have set
The temperature gradient tilted).Therefore, enabling slowly improve the glass transferred by means of supply transmission belt 50
The temperature of glass plate 70.Supply transmission belt 50 with preheating mechanism 50a alongst, (is schemed with heat-barrier material
Not shown in) cincture.
It addition, in the inner side of main body frame 10, be provided with at least more than one heater 11.Heater 11
Make to be preheated the state of mechanism 50a preheating to be fed to the glass plate 70 of main body frame 10 and keep determined temperature
(as diagrammatically shown in Fig. 2 curve chart p interval alongst, to keep determined temperature).
It addition, the sheared edge crackle removal device 100 of the present embodiment includes for being cooled in discharge transmission belt
The cooling body 60a and supplement heat rejecter mechanism 60b of the glass plate 70 of movement on 60.That is, it is being adsorbed in rotation
Turn vacuum adsorption fixture 20 and eliminate the glass plate 70 of crackle C with the flame f of burner 30 radiation and cut
Trimming, remaining has residual strain.In order to remove this residual strain, need to make glass plate 70 slowly cool down
Annealing operation.Preferably rate of cooling kept the speed of 14-18 DEG C/min, at 350 DEG C extremely before 350 DEG C
Room temperature keeps the speed of 56 DEG C-62 DEG C/min.For making the glass plate 70 eliminating crackle C the coldest
But cooling body 60a includes the multiple coolings being alongst arranged at the top discharging transmission belt 60
Heater 61a, 61b, 61c, 61d, 61e, 61f, be arranged respectively to one end be connected to multiple cooling heating
The path of cool air 62 on device 61a, 61b, 61c, 61d, 61e, 61f top.In path of cool air
The other end of 62, be provided with in order to cool down glass plate 70 and to multiple cooling heater 61a, 61b, 61c,
Second aerator 63 of the air outside 61d, 61e, 61f supply.I.e., it is possible to regulation is to discharging transmission belt
The amount of air of 60 supplies, regulate the air discharged along the length direction discharging transmission belt 60 temperature (as
Shown in the curve chart of Fig. 2, regulate, as shown in curve chart r interval, there is temperature gradient slowly).Therefore,
Make it possible to slowly cool down the temperature of the glass plate 70 transferred by means of discharging transmission belt 60.
Supplement heat rejecter mechanism 60b is arranged at the adjacent position of cooling body 60a.Supplement heat rejecter mechanism 60b bag
Include alongst be arranged at discharge multiple connecting tubes 65a on top of transmission belt 60,65b, 65c,
65d, 65e, be arranged respectively to one end be connected to multiple connecting tube 65a, 65b, 65c, 65d, 65e auxiliary
Help path of cool air 66.At the other end of supplement heat rejecter air flue 66, it is provided with to cool down glass
Plate 70 and to multiple connecting tubes 65a, 65b, 65c, 65d, 65e supply extraneous air the 3rd aerator
67.I.e., it is possible to regulation is to the amount of the air discharging transmission belt 60 supply, regulate along discharging transmission belt 60
The temperature of air discharged of length direction (as shown in the curve chart of Fig. 2, regulate as interval in curve chart s
Shown in there is temperature gradient drastically.).Therefore, enabling slowly cool down by means of discharging transmission belt 60
And the temperature of the glass plate 70 transferred.Discharge transmission belt 60 and cooling body 60a and supplement heat rejecter mechanism
60b is alongst and with heat-barrier material (not shown) cincture.
With reference to Fig. 3 and Fig. 4, illustrate that glass plate 70 in supply transmission belt 50 and discharges shifting in transmission belt 60
The state sent.Glass plate support 54c, 64c of being arranged at supply transmission belt 50 and discharge transmission belt 60 prop up
The two sides of support glass plate 70, transfer glass plate 70 with heeling condition.First, glass plate 70 is to tilt
State is placed on glass plate support 54c, is supplied to main body frame 10 by means of supply transmission belt 50.As
Shown in Fig. 3, the glass plate support 54c being fed to main body frame 10 arrives the driving chain of supply transmission belt 50
Gear teeth 54a arrange position and rotate.After glass plate support 54c rotates, originally it was placed on glass plate support
The bottom surfaces of the glass plate 70 on 54c is put on the plate 12a of glass plate absorptive table 12.Glass plate absorptive table
The width of the plate 12a of 12 has can pass a pair guide portion 54c-2 of glass plate support 54c, 54c-3
Between width.Therefore, glass plate support 54c continues to rotate, and together moves with the chain of transmission belt, vacuum
The vac sorb arm 24 of suction jig 20 rotates, and after being positioned at primary importance, adsorbs and holds and be put in glass plate
Glass plate 70 on the plate 12a of absorptive table 12.
As shown in Figure 4, vac sorb arm 24 declines in primary importance, adsorbs glass plate with adsorption plane 24a
The upper side of 70, holds glass plate 70.Glass plate support 54c rotates centered by drive sprocket 54a,
The plate 12a making glass plate absorptive table 12 passes a pair guide portion 54c-2 of glass plate support 54c, 54c-3
Between space H, glass plate support 54c move to driven chain gear teeth 54b together with chain.As it has been described above,
At the glass plate 70 that the glass plate support 54c of supply transmission belt 50 transfers with heeling condition, at glass plate 70
The state that supported by glass plate absorptive table 12 of bottom surfaces under so that rotatory vacuum suction jig 20 can be fast
Speed stably adsorbs holding.
It addition, work as rotary shaft 22 half-twist counterclockwise making rotatory vacuum suction jig 20,
When making the glass plate 70 of absorption close to burner 30, for preventing burner 30 from colliding with glass plate 70, structure
Become to make burner supporting part 35 to be vertically lowered both set a distances.It is configured and utilizes burner position governor motion,
Regulate the distance between burner supporting part 35 and glass plate 70 and angle in opposite directions and direction so that if
The glass plate 70 being adsorbed in vac sorb arm 24 is positioned at the flame emitting surface top of burner 30, then flame
The directly sheared edge of contact glass plate 70, if it addition, being configured vac sorb arm 24 counterclockwise rotation
Turn 90 °, reach the 3rd position, i.e. discharge the position of transmission belt 60 configuration, then access vac sorb
The vacuum of arm 24 is released from, and glass plate 70 separates from adsorption plane 24a, is put in the glass discharging transmission belt 60
Glass board mount 54c.For improving productivity ratio so that if rotatory vacuum suction jig 20 rises to suitable position
Put, then rotate while rising, in the case of declining, also revolve while declining as appropriate location
Turn.
In fig. 13, it is illustrated that for utilizing the device of the present embodiment to remove the glass plate of sheared edge crackle C
70.Cut into the glass plate 70 of the present embodiment that shape is determined in advance, form top gabarit in upper side 71
Sheared edge 71a, forms bottom gabarit sheared edge 72a in bottom surfaces 72.It addition, the shearing of glass plate 70
Face connects the most corresponding top sheared edge and bottom sheared edge.Such as, shear surface 73 is to be connected with each other
The face of portion gabarit sheared edge 71a and bottom gabarit sheared edge 72ab.As shown in figure 13, at each sheared edge
Nearby, the blind crack C of the sheared edge generated in time shearing glass plate 70 it is formed with.
Referring to figs. 1 through 9 and Figure 14, describe the sheared edge crackle C removal process of glass plate 70 in detail.Very
The glass plate 70 that the attached arm of suction 24 is supplied by means of supply transmission belt 50 in primary importance absorption, rotates
After axle 22 half-twist, 24 glass plates 70 of vac sorb arm are transplanted on the second position so that glass plate
The bottom surfaces 72 of 70 is towards flame emitting surface 35b (Figure 14 a) of burner 30.The flame of burner 30
Emitting surface 35b is formed with multiple flame radiation hole 35c so that the outer portion of sheared edge is blocked, and does not contacts
Flame f, flame f directly contact sheared edge and shear surface 73.The glass plate 70 of contact flame f high-temperature portion
Bottom gabarit sheared edge 72a and the bottom glass of shear surface 73 the most melted, crackle C is removed (figure
14b).When rotary shaft 22 is stopped the rotation, after given time, the low temperature of contact flame f
The top gabarit sheared edge 71a of the glass plate 70 in portion and the top glass of shear surface 73 melt, crackle C
It is removed.After arriving the 3rd position, the vacuum of vac sorb arm 24 is released from, and glass plate 70 is from discharging biography
Separate on defeated band 60.Figure 14 d is the partial perspective view of the glass plate 70 eliminating sheared edge crackle C.
The crackle of sheared edge, then as shown in Figure 14 d, cutting of glass plate 70 is removed if, with assembly of the invention
Trimming 36 possesses protrusion curve form.It addition, glass plate 70 has top gabarit sheared edge, bottom gabarit
Sheared edge and lateral shear limit are all to protrude the shape that curved surface connects.Crackle C is removed, and sheared edge is
Protruding curve form, the glass plate 70 with the sheared edge protruding curved surface that all sheared edges are connected makes collection
Middle stress disperses, thus intensity is outstanding.
According to the present invention, flame is utilized to remove the blind crack generated at sheared edge.Therefore, by means of shearing
The partial melting on limit, it is possible to complete to remove the crackle formed at sheared edge, it is possible to manufacture shearing of fine qualities
Glass plate, has and can produce the product of 2 crackles not occurring to cause because of mechanicalness impact when removing crackle
The advantage shearing glass plate of show of fine quality.It addition, remove glass while trickle glass particle can not occur
The crackle of plate sheared edge, removes and cleans and drying process, it is thus possible to save manufacturing expense.
One embodiment of the present of invention that is described above and that illustrate in the accompanying drawings shall not be construed as limiting the present invention
Technological thought.The item that protection scope of the present invention is only recorded by claims limits, belonging to the present invention
Those skilled in the art can improve the technological thought of the present invention and be changed to variform.Therefore, this
As long as kind of improvement and change those skilled in the art are self-evident, just belong to this
Bright protection domain.
Claims (18)
1. the sheared edge crackle removal device of a glass plate, it is characterised in that including:
Burner (30), it includes flame emitting surface (35b), in the upper shape of described flame emitting surface (35b)
Multiple flames radiation hole (35c) become；
Burning gases organization of supply (37), it is for supplying burning gases to described burner (30)；With
And
Rotatory vacuum suction jig (20), it possesses the flame being configured to be perpendicular to described burner (30)
The rotary shaft (22) of emitting surface (35b), it is fixed on the leaf hub (23) of described rotary shaft (22), one end
It is fixed on described leaf hub (23) and is formed with the vac sorb arm (24) of adsorption plane (24a) at the other end,
Described vac sorb arm (24) is arranged in when described rotary shaft (22) rotates and makes to inhale at commitment positions
The one of the glass plate (70) of attached holding is facing to the flame emitting surface (35b) of described burner (30).
The sheared edge crackle removal device of glass plate the most according to claim 1, it is characterised in that
Described rotatory vacuum suction jig (20) possesses multiple vac sorb arm (24), for described rotation
The once rotation of axle (22), each vac sorb arm (24) makes described adsorption plane (24a) in vac sorb interval
Become vacuum, and in Vacuum solutions except interval, release the vacuum of described adsorption plane (24a).
The sheared edge crackle removal device of glass plate the most according to claim 2, it is characterised in that
For the once rotation of described rotary shaft (22), primary importance and the second position belong to vac sorb district
Between, the 3rd position and the 4th position belong to Vacuum solutions except interval；
Each vac sorb arm (24), in primary importance, forms vacuum at described adsorption plane (24a), inhales
Attached and hold described glass plate (70), in the second position, make described glass plate (70) close to described flame
Emitting surface (35b) so that the sheared edge of described glass plate (70) directly contacts described burner (30) and puts
The flame (f) penetrated, removes the crackle of sheared edge, in the 3rd position, the vacuum of described adsorption plane (24a)
It is released from, the described glass plate (70) that liberation is held.
The sheared edge crackle removal device of glass plate the most according to claim 3, it is characterised in that
In the end of described rotary shaft (22), it is formed corresponding with each vac sorb arm (24) multiple
Vacuum passage entrance, from each vacuum passage entrance described to the Inner elongate of described rotary shaft (22) shape
Become to have multiple vacuum passage, make the adsorption plane (24a) of described leaf hub (23) and each vac sorb arm (24)
Connection.
The sheared edge crackle removal device of glass plate the most according to claim 1, it is characterised in that
Also include burner position governor motion, its position being used for regulating burner (30), make described combustion
The flame (f) that flame radiation hole (35c) of burner (30) radiates touches and is adsorbed in vac sorb arm (24)
The sheared edge of glass plate (70) of adsorption plane (24a).
The sheared edge crackle removal device of glass plate the most according to claim 5, it is characterised in that
Described burner position governor motion includes moving down on making that described burner (30) moves up and down
Motivation structure (33), it is used for the rotating mechanism (32) that makes described burner (30) rotate.
The sheared edge crackle removal device of glass plate the most as claimed in any of claims 1 to 6,
It is characterized in that, including:
Supply transmission belt (50), it is for supplying institute continuously to described rotatory vacuum suction jig (20)
State glass plate (70)；
Discharging transmission belt (60), it carries from described rotatory vacuum suction jig (20) for discharging continuously
The described glass plate (70) of confession；
Preheating mechanism (50a), it is for preheating the described glass in the upper movement of described supply transmission belt (50)
Plate (70)；And
Cooling body (60a), it is for being periodically cooled in the upper movement of described discharge transmission belt (60)
Described glass plate (70).
The sheared edge crackle removal device of glass plate the most according to claim 7, it is characterised in that
Described supply transmission belt (50) and discharge transmission belt (60) also include multiple glass plate support (54c),
It possesses a pair guide portion (54c-2,54c-3) supporting and transferring described glass plate (70) with heeling condition.
The sheared edge crackle removal device of glass plate the most according to claim 8, it is characterised in that
Also including glass plate absorptive table (12), it is arranged near described supply transmission belt (50), is used for
Support the bottom surfaces of the glass plate (70) supplied from supply transmission belt (50)；
Described glass plate absorptive table (12) includes the plate (12a) of the bottom surfaces for supporting described glass plate (70),
Described plate (12a) is configured to the plate (12a) making described glass plate absorptive table (12) by described glass plate
Between a pair guide portion (54c-2,54c-3) of support (54c).
The sheared edge crackle removal device of glass plate the most according to claim 7, it is characterised in that
Described rotatory vacuum suction jig (20) is configured to move up and down both set a distances.
The sheared edge crackle removal device of 11. glass plates according to claim 7, it is characterised in that
Described preheating mechanism (50a) including:
Multiple warmup heater (51a, 51b, 51c), it is alongst arranged on described supply transmission
The top of band (50)；
Preheated air path (52), its be arranged respectively to one end be connected to the plurality of warmup heater (51a,
51b, 51c) top；
First aerator (53), it is connected to the other end of described preheated air path (52), for handle
Outside air is supplied to the plurality of warmup heater (51a, 51b, 51c)；
Described cooling body (60a) including:
Multiple cooling heaters (61a, 61b, 61c, 61d, 61e, 61f), it alongst sets
Put the top described discharge transmission belt (60)；
Path of cool air (62), its be arranged respectively to one end be connected to the plurality of cooling heater (61a,
61b, 61c, 61d, 61e, 61f) top；And
Second aerator (63), it is connected to the other end of described path of cool air (62), for handle
Outside air is supplied to the plurality of cooling heater (61a, 61b, 61c, 61d, 61e, 61f).
The sheared edge crackle removal device of 12. glass plates according to claim 11, it is characterised in that
In the adjacent position of described cooling body (60a), also include for being periodically cooled in described
Discharge the supplement heat rejecter mechanism (60b) of the described glass plate (70) of the upper movement of transmission belt (60)；
Described supplement heat rejecter mechanism (60b) including:
Multiple connecting tubes (65a, 65b, 65c, 65d, 65e), it is alongst arranged on described row
Go out the top of transmission belt (60)；
Supplement heat rejecter air flue (66), its be arranged respectively to one end be connected to the plurality of connecting tube (65a,
65b、65c、65d、65e)；And
3rd aerator (67), it is connected to the other end of described supplement heat rejecter air flue (66), uses
In outside air is supplied to the plurality of connecting tube (65a, 65b, 65c, 65d, 65e).
The sheared edge crackle removal device of 13. glass plates according to claim 12, it is characterised in that
Described path of cool air (62) and described supplement heat rejecter air flue (66) are arranged along length
Direction increases, and makes described cooling body (60a) possess the length side along described discharge transmission belt (60)
The the first cooling interval slowly declined to temperature, described supplement heat rejecter mechanism (60b) is formed along described
Discharge the second cooling interval of the length direction sharp temperature drop of transmission belt (60).
The sheared edge crackle removal device of 14. glass plates according to claim 13, it is characterised in that
Described preheating mechanism (50a) makes described glass plate (70) be preheated to the temperature of 500 DEG C of-630 DEG C of scopes
Degree.
The sheared edge crackle removal device of 15. glass plates according to claim 1, it is characterised in that
Described rotatory vacuum suction jig (20) keeps described flame emitting surface (35b) and described glass plate
(70) interval, so that vac sorb is in the described glass plate (70) of described vac sorb arm (24)
Sheared edge profile directly contacts and radiates, from the flame of described burner (10), the flame (f) that hole (35c) is radiated.
The sheared edge crackle removal device of 16. glass plates according to claim 15, it is characterised in that
Multiple flames radiation hole (35c) of described burner (10) are circular, and diameter is at 0.1-2mm
Scope.
The sheared edge crackle removal device of 17. glass plates according to claim 16, it is characterised in that
The plurality of flame radiation hole (35c) is the slit-shaped with given width.
The sheared edge crackle removal device of 18. glass plates according to claim 1, it is characterised in that
Be supplied to the burning gases of described burning gases organization of supply (37) be include LNG, LPG or
Acetylene gas and the burning gases of oxygen.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2012-0056629 | 2012-05-29 | ||
| KR1020120056629A KR101402097B1 (en) | 2012-05-29 | 2012-05-29 | Apparatus for removing cutting edge crack of glass plate |
| PCT/KR2013/004707 WO2013180463A1 (en) | 2012-05-29 | 2013-05-29 | Apparatus for removing cracks from sheared edge of glass plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104379518A CN104379518A (en) | 2015-02-25 |
| CN104379518B true CN104379518B (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380028661.9A Active CN104379518B (en) | 2012-05-29 | 2013-05-29 | The sheared edge crackle removal device of glass plate |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101402097B1 (en) |
| CN (1) | CN104379518B (en) |
| WO (1) | WO2013180463A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101471821B1 (en) * | 2014-08-18 | 2014-12-11 | 주식회사 인터벡스테크놀로지 | Glass plate holder for flame posihiing apparatus |
| KR101467201B1 (en) | 2014-08-19 | 2014-12-01 | 주식회사 인터벡스테크놀로지 | Structure of insulation chamber for flame posihiing apparatus |
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| JP2001294437A (en) * | 2000-04-13 | 2001-10-23 | Sharp Corp | Chamfering method for glass substrate of liquid crystal display device and heater used for this method |
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2012
- 2012-05-29 KR KR1020120056629A patent/KR101402097B1/en active IP Right Grant
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- 2013-05-29 CN CN201380028661.9A patent/CN104379518B/en active Active
- 2013-05-29 WO PCT/KR2013/004707 patent/WO2013180463A1/en active Application Filing
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|---|---|---|---|---|
| EP0479155A2 (en) * | 1990-10-01 | 1992-04-08 | Ppg Industries, Inc. | Glass edge finishing |
| JP2001294437A (en) * | 2000-04-13 | 2001-10-23 | Sharp Corp | Chamfering method for glass substrate of liquid crystal display device and heater used for this method |
| CN101037292A (en) * | 2006-03-16 | 2007-09-19 | 肖特股份公司 | Method and device for melting the ends of rods |
| KR20110131563A (en) * | 2010-05-31 | 2011-12-07 | 주)제원 Csc | A method for grinding egdgs of a thin glass plate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013180463A1 (en) | 2013-12-05 |
| KR20130133408A (en) | 2013-12-09 |
| CN104379518A (en) | 2015-02-25 |
| KR101402097B1 (en) | 2014-07-01 |
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