CN206014676U - Thermal type glass cracker - Google Patents
Thermal type glass cracker Download PDFInfo
- Publication number
- CN206014676U CN206014676U CN201620492889.4U CN201620492889U CN206014676U CN 206014676 U CN206014676 U CN 206014676U CN 201620492889 U CN201620492889 U CN 201620492889U CN 206014676 U CN206014676 U CN 206014676U
- Authority
- CN
- China
- Prior art keywords
- curved surface
- glass
- deformation plate
- deformation
- thermal type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model is related to a kind of thermal type glass cracker, including：Two blocks of deformation plates with curved surface, the curved surface of one piece of deformation plate projection is towards the recessed curved surface of another block of deformation plate, it is characterized in that, one block of deformation plate is fixed, simultaneously connect actuating arm on the outside of another block of deformation plate, the actuating arm can deformation plate of the drive connection on actuating arm cling to the fixed deformation plate；Deformation plate described at least one is provided with coolant jacket towards what the one side in outside was close to.
Description
Technical field
The utility model is related to a kind of optical glass producing device, more particularly to a kind of thermal type glass cracker.
Background technology
Optical glass is widely used on various industrial equipments, is typically generally being needed to be divided into monolithic glass using front
Then fritter is being determined the roughing and finishing of shape and structure.In large-scale production process, glass generally needs
Be determined is divided into certain area or volume size.In prior art, as follows the step of optical glass is split：First exist
The surface glass cutter of monoblock cuts out the cut of determination shape, is then breaking folding along cut, glass is disconnected along cut.But it is existing
The disconnected process of breaking for having technology needs one day cut of a cut to break folding one by one, it is impossible to form quick, many strokes of the large area of automation
Trace breaks folding together, so has a strong impact on industrial production efficiency.
Content of the invention
The utility model overcomes the deficiencies in the prior art, there is provided a kind of thermal type glass cracker of simple structure.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is：A kind of thermal type glass cracker, bag
Include：Two blocks of deformation plates with curved surface, the raised curved surface of one block of deformation plate towards the recessed curved surface of another block of deformation plate, its
It is characterised by, one block of deformation plate is fixed, simultaneously connect actuating arm on the outside of another block of deformation plate, the actuating arm can
Deformation plate of the drive connection on actuating arm clings to the fixed deformation plate；
Deformation plate described at least one is provided with coolant jacket towards what the one side in outside was close to.
In one preferred embodiment of the utility model, two deformation plates are cold towards being provided with of being close to of the one side in outside
But cover.
In one preferred embodiment of the utility model, the pipeline of arrangement of spiraling, the pipeline in the coolant jacket, is provided with
Coolant circulation line is formed by the pump housing.
In one preferred embodiment of the utility model, the curved surface is arcwall face or spherical.
In one preferred embodiment of the utility model, the actuating arm connects cylinder.
In one preferred embodiment of the utility model, on the curved surface of projection and recessed curved surface, cushion rubber layer is posted.
In one preferred embodiment of the utility model, some pieces of planes form curved surface as substantially planar unit spliced.
The utility model solves defect present in background technology, and the utility model possesses following beneficial effect：
（1）The cut of needs is first marked in optical glass surface according to predetermined segmented shape, and then optical glass is put
Put between two blocks of deformation plates, actuating arm drives makes two blocks of deformation plates mutually be close to, and then extruding glass deforms upon glass
（Deformation quantity is not result in that glass shifts to an earlier date fragmentation）, reduce optical glass ambient temperature finally by coolant jacket, until glass
Rupture all along cut.
（2）When curved surface is arcwall face, the deformation plate of arcuate structure can make monolithic glass fragment into some parallel length
Some elongate configuration glass, if further split, can be rotated by 90 ° or other angles, do second pyrolysis by strip structure, can
To form the glass blocks of matrix type structure arrangement.
（3）When curved surface is spherical, the deformation plate of spherical structure can make monolithic glass fragment into some block matrix type knots
The glass blocks of structure arrangement.
（4）By cut-pre-add deformational stress-cooling, three's effect is superimposed, can more smooth high-quality fragmentation glass
Glass.If if being enough to cause only by disposable pre-add after cut the stress of glass fragmentation faced, fragmentation energies are higher, fragmentation
The energy of generation can involve peripheral glass, and glass segmentation occurs the fragmentation of a large amount of accidents, is not along cut at fragmentation
Substandard products.If prestress, then by the method gradually lowered the temperature, with the reduction of temperature, plastic deformation amount can be gradually for glass
Under change, the change of temperature is more gentle, and glass fragmentation faced energy release controllability improves, and fragmentation energies discharge the shadow to peripheral glass
Sound is less, and defect rate is substantially reduced.
（5）The pipeline arranged in coolant jacket, by pumping coolant（Can be cold water of the temperature less than 10 degrees Celsius,
The liquid of zero degree can also be less than）Circulation is formed, such coolant jacket is played the optical glass cooling of two pieces of deformation plate clampings
Effect, by control coolant temperature and control coolant circulation rate, thermoregulator speed can be controlled.Pump
By managing connection coolant jacket and fluid box, pump can form the liquid circulation between fluid box and coolant jacket.
（6）Cushion rubber layer can be to produce during absorbed glass fragmentation energy, it is ensured that the energy of every cut fragmentation release
The fragmentation at non-cut will not be caused.
（7）Glass under the conditions of the technical solution of the utility model, fragmentation Analysis on Mechanism：Cut can guide glass fragmentation faced
The direction that energy release is propagated, makes glass fragmentation faced move towards along cut；The energy source of fragmentation release mainly has in terms of two, and one is
The energy that the power that deformation plate applies is produced, another are the energy of molecular chain rupture release at glass fragmentation faced, if adopting deformation
If the mode broken glass of stress one-time-reach-place, the energy that stress applies in fragmentation energies is very big, and during glass fragmentation faced, energy is released
Put larger, the fragmentation probability at non-cut is significantly improved；If applying certain stress, then by way of cooling, applying should
Power is less, and during glass fragmentation faced, energy release is less, and the fragmentation probability at non-cut substantially reduces, and defect rate is greatly reduced.
Description of the drawings
With reference to the accompanying drawings and examples the utility model is further illustrated；
Fig. 1 is the structural representation of preferred embodiment of the present utility model；
In figure：1st, actuating arm, 2, coolant jacket, 3, deformation plate, 4, curved surface, 5, optical glass, 6, pipeline, 7, pump, 8, liquid
Case.
Specific embodiment
The utility model is described in further detail presently in connection with drawings and Examples, these accompanying drawings are simplified
Schematic diagram, only illustrates basic structure of the present utility model in a schematic way, and therefore which only shows the structure relevant with the utility model
Into.
As shown in figure 1, a kind of thermal type glass cracker, including：Two blocks of deformation plates 3 with curved surface 4, one piece of deformation
The curved surface 4 of 3 projection of plate is fixed towards the recessed curved surface 4 of another block of deformation plate 3, one block of deformation plate 3, on the outside of another block of deformation plate 3
Simultaneously connect actuating arm 1, actuating arm 1 can deformation plate 3 of the drive connection on actuating arm 1 cling to fixed deformation plate 3, drive
Swing arm 1 connects cylinder.Two deformation plates 3 are provided with coolant jacket 2 towards what the one side in outside was close to, are provided with disk in coolant jacket 2
The pipeline 6 of rotation arrangement, pipeline 6 form coolant circulation line 6 by 7 body of pump.
Cushion rubber layer is posted on raised curved surface 4 and recessed curved surface 4.Cushion rubber layer can be with absorbed glass fragmentation
When the energy that produces, it is ensured that the energy of every cut fragmentation release will not cause the fragmentation at non-cut.
Curved surface 4 is arcwall face or spherical.When curved surface 4 is arcwall face, the deformation plate 3 of arcuate structure can make monolithic glass
Some parallel string configurations are fragmented into, if further split, some elongate configuration glass can be rotated by 90 ° or which
His angle, does second pyrolysis, can form the glass blocks of matrix type structure arrangement.When curved surface 4 is spherical, the shape of spherical structure
Becoming plate 3 can make monolithic glass fragment into the glass blocks of some block matrix type Structural assignments.
The cut of needs is marked according to predetermined segmented shape on 5 surface of optical glass first, and then optical glass 5 is placed
Between two blocks of deformation plates 3, actuating arm 1 drives makes two blocks of deformation plates 3 mutually be close to, and then extruding glass deforms upon glass
（Deformation quantity is not result in that glass shifts to an earlier date fragmentation）, reduce by 5 ambient temperature of optical glass finally by coolant jacket 2, until glass
Glass ruptures all along cut.
By cut-pre-add deformational stress-cooling, three's effect is superimposed, can more smooth high-quality broken glass.
If if being enough to cause only by disposable pre-add after cut the stress of glass fragmentation faced, fragmentation energies are higher, and fragmentation is produced
Raw energy can involve peripheral glass, and glass segmentation occurs the fragmentation of a large amount of accidents, do not carry out as secondary along cut at fragmentation
Product.If prestress, then by the method gradually lowered the temperature, glass gradually can become with the reduction of temperature, plastic deformation amount
Under, the change of temperature is more gentle, and glass fragmentation faced energy release controllability improves, and fragmentation energies discharge the impact to peripheral glass
Less, defect rate is substantially reduced.
The pipeline 6 arranged in coolant jacket 2, aspirates coolant by pump 7（Can be cold water of the temperature less than 10 degrees Celsius,
The liquid of zero degree can also be less than）Circulation is formed, such coolant jacket 2 plays the optical glass 5 for clamping two blocks of deformation plates 3 and drops
The effect of temperature, the circulation rate of temperature and control coolant by controlling coolant, can control thermoregulator speed.
Pump 7 can form the liquid circulation between fluid box 8 and coolant jacket 2 by managing connection coolant jacket 2 and fluid box 8, pump 7.
Glass under the conditions of the technical solution of the utility model, fragmentation Analysis on Mechanism：Cut can guide glass fragmentation faced energy
The direction that amount release is propagated, makes glass fragmentation faced move towards along cut；The energy source of fragmentation release mainly has in terms of two, and one is shape
Become the energy of the power generation that plate 3 applies, another is the energy of molecular chain rupture release at glass fragmentation faced, if should using deformation
If the mode broken glass of power one-time-reach-place, the energy that stress applies in fragmentation energies is very big, energy release during glass fragmentation faced
Larger, the fragmentation probability at non-cut is significantly improved；If applying certain stress, then by way of cooling, apply stress
Less, during glass fragmentation faced, energy release is less, and the fragmentation probability at non-cut substantially reduces, and defect rate is greatly reduced.
Some pieces of planes form curved surface 4 as substantially planar unit spliced, the plane of each unit corresponding one piece will be by
The pieces of glass that segmentation is formed, the horizontal edge line of each unit are coincide substantially with glass cutter pre-cut score line location,
So broken along score line in glass and had no progeny, every block of glass can be fitted in the plane of each unit with perfection, it is to avoid glass is pasted
On curved surface 4, the unstable of formation causes secondary damage.
Above according to desirable embodiment of the present utility model for enlightening, by above-mentioned description, related personnel is complete
Various change and modification can be carried out in the range of without departing from this utility model technological thought.This utility model
Technical scope be not limited to the content on specification, it is necessary to technical scope is determined according to right.
Claims (6)
1. a kind of thermal type glass cracker, including：Two blocks of deformation plates with curved surface, the raised song of one block of deformation plate
Facing to the recessed curved surface of another block of deformation plate, it is characterised in that one block of deformation plate is fixed, outside another block of deformation plate
Side one side connect actuating arm, the actuating arm can deformation plate of the drive connection on actuating arm cling to the fixed deformation
Plate；
Deformation plate described at least one is provided with coolant jacket towards what the one side in outside was close to；
Two deformation plates are provided with coolant jacket towards what the one side in outside was close to.
2. thermal type glass cracker according to claim 1, it is characterised in that：It is provided with the coolant jacket and spirals
The pipeline of arrangement, the pipeline form coolant circulation line by the pump housing.
3. thermal type glass cracker according to claim 1, it is characterised in that：The curved surface is arcwall face or spherical
Face.
4. thermal type glass cracker according to claim 1, it is characterised in that：The actuating arm connects cylinder.
5. thermal type glass cracker according to claim 1, it is characterised in that：Raised curved surface and recessed curved surface
On post cushion rubber layer.
6. thermal type glass cracker according to claim 1, it is characterised in that：Some pieces of planes are used as substantially planar
Unit spliced forms curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492889.4U CN206014676U (en) | 2016-05-27 | 2016-05-27 | Thermal type glass cracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492889.4U CN206014676U (en) | 2016-05-27 | 2016-05-27 | Thermal type glass cracker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206014676U true CN206014676U (en) | 2017-03-15 |
Family
ID=58242358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620492889.4U Expired - Fee Related CN206014676U (en) | 2016-05-27 | 2016-05-27 | Thermal type glass cracker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206014676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837014A (en) * | 2016-05-27 | 2016-08-10 | 苏州微米光学科技有限公司 | Temperature difference type glass cracking device |
-
2016
- 2016-05-27 CN CN201620492889.4U patent/CN206014676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837014A (en) * | 2016-05-27 | 2016-08-10 | 苏州微米光学科技有限公司 | Temperature difference type glass cracking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190527 |