CN102951831A - Glass toughening unit - Google Patents
Glass toughening unit Download PDFInfo
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- CN102951831A CN102951831A CN2012104936280A CN201210493628A CN102951831A CN 102951831 A CN102951831 A CN 102951831A CN 2012104936280 A CN2012104936280 A CN 2012104936280A CN 201210493628 A CN201210493628 A CN 201210493628A CN 102951831 A CN102951831 A CN 102951831A
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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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Abstract
The invention provides an unequal-arc glass bending and toughening unit, wherein a translation mechanism is arranged below a toughening section; an air inlet of an air grid at the toughening section is connected with an air supplying pipeline by a fast connecting mechanism; the connecting mechanism comprises a first joint, a second joint and fastening devices; the two opposite side edges of a rectangular flange of the first joint are respectively provided with one fastening device, a connecting rod is driven by a cylinder of each fastening device to drive a clamping plate to press downwards, and the rectangular flanges on the two joints are mutually fastened together to realize connection of the two joints; and the first joint and the second joint are respectively connected with one of the air inlet of the air grid and the air supplying pipeline on the toughening section. The unequal-arc glass bending and toughening unit provided by the invention has the advantages that by application of the connecting mechanism and the translation mechanism, not only are fast connection and separation between the toughening section and the air supplying pipeline realized, but also the inward/outward movement and the positioning of the toughening section are greatly convenient, convenience is provided for fast installation, maintenance and repairing of the toughening section, the labor intensity and the safety risk are reduced, the maintenance time and the stopping time are shortened and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of glass tempering unit; relate in particular to a kind of arc glass bend tempering unit that do not wait; more specifically; relate to a kind of tempering section and the profiled section layout that meets at right angles; the tempering section has translation mechanism; and tempering section air grid blast inlet and air supply line do not wait arc glass bend tempering unit by what a kind of connection mechanism realized being connected fast or separating; the glass inlet port end of this unit tempering section is near profiled section one side; when needing repairing with adjustment; can be by moving to maintenance position behind this connection mechanism's Quick release air supply line; after finishing, maintenance can get back to fast original position again; and aim at smoothly with air supply line; connect, both be convenient to the installation of tempering section; adjustment; maintenance has also reduced the dismantlement work amount; reduce labour intensity, shortened stop time.
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Background technology
The curved tempering of common sheet glass system generally comprises a platform, process furnace, curved tempering machine and the lower equipment such as platform, wherein curved tempering facility have brake forming and two kinds of functions of tempering, can realize simultaneously this two kinds of functions by an equipment, also can realize respectively moulding and tempering by two equipment, be called profiled section and tempering section.These equipment generally are array arranges successively, and glass is also carried along rectilinear direction.
Curved tempering the curved tempering of arc such as can be divided into and not wait the curved tempering of arc.For not waiting curved tempering machine of arc, in order to realize that different size glass is in differently curved position, carry out curved tempering with differently curved radius, the very little curved tempering of radius-of-curvature particularly, the structure of its bend molding apparatus and wind-cooling reinforcing device all can be very complicated, be difficult on a table apparatus, realize simultaneously brake forming and tempering, therefore often be divided into profiled section and two equipment of tempering section.Because the glass conveying roller is arranged along glass direct of travel parallel interval, and the glass bending axis is parallel with conveying roller, if each equipment of tempering unit is pressed the straight line serial arrangement, will with steady, smooth and easy from profiled section according to original working direction through the hot glass of brake forming, no longer the shifting ground safe transport just becomes very difficult to the tempering section, transfer rate also needs very slow, just can not damage red-hot glass.Thereby, in the prior art, people often carry out layout with profiled section and tempering section by the right angle, input direction and its outbound course of glass in profiled section is rectangular, the glass inlet port end of tempering section and a side of profiled section are joined, air supply line then is connected with air grid on the tempering section near a side of upper slice platform from the tempering section, and the exit end of tempering section is connected with lower platform.
After profiled section and tempering section are at right angles arranged, although made things convenient for and after brake forming, do not waited the output of the hot glass of arc from profiled section to the tempering section, but this arrangement mode makes three of the tempering section to be surrounded by profiled section, lower platform, air supply line device respectively, thereby give installation, the adjustment of tempering section, and the maintenance, repair in later stage are made troubles.When needs keep in repair the tempering section, at first need to remove being connected of tempering section and profiled section, lower platform, air supply line, then utilize hanging device that the tempering section is hung out, could the component that damage be placed under repair or change.This not only needs multiple person cooperational, and compact production scene also makes the lifting of tempering section, the dismounting of air grid and air supply line operates all very inconveniently it on, has increased potential safety hazard, has increased labour intensity, has prolonged servicing time, has strengthened maintenance cost.
In the glass tempering unit of prior art, usually utilize flange and bolt to interconnect between the air grid blast inlet of tempering section and the air supply line.During connection, the bolt hole on the two flange need to be aimed at, then penetrate one by one bolt and be fixed; During separation, then need the bolt on the flange is removed one by one.So not only time-consuming, and effort, especially being on the increase along with the continuing to increase of air grid blast inlet and air supply line sectional dimension, bolt quantity, can be also more and more narrower for the space of disassembling section, dismounting between air grid blast inlet and the air supply line is also more and more difficult, has affected thus conventional maintenance, the maintenance of glass tempering unit.
Summary of the invention
For the problem that solves the inconvenience of the section dismounting of glass tempering unit tempering and maintenance maintenance, wastes time and energy, be connected and separate by a kind of quick-connect machanism between tempering section in the glass tempering unit of the present invention and the air supply line, when needing repairing, can make tempering section and air supply line Quick release, and by guide rail and roller never a besieged sidesway go out, thereby make three of profiled section, and the tempering section around become service clearance, can carry out equipment adjustment and maintenance by many people simultaneously.The tempering section is after maintenance, repair are finished, can retract fast the original place along guide rail, and connect fast air supply line, not only the tempering section relatively profiled section and lower platform locate accurately, easily, on it air grid interface also can with air supply line Interface realization accurately location and rapid abutting joint.
Glass tempering unit of the present invention comprises upper slice platform, process furnace, profiled section, tempering section and the lower platform that joins successively, wherein, upper slice platform, process furnace, profiled section are arranged the first half that consists of unit along the glass direct of travel, tempering section and lower platform are arranged the latter half that consists of unit along the glass direct of travel, glass direct of travel in the forward and backward two portions of unit intersects 90 °, the interface of tempering section air grid blast inlet and air supply line is arranged on the tempering section near upper slice platform and process furnace one side, and joins with the air supply line that is configured in this side by connection mechanism; Tempering section below is provided with translation mechanism, and moves in and out the glass tempering unit by this translation mechanism; Described connection mechanism comprises the first joint, the second joint and clamping device, the first joint and the second joint consist of by body and the rectangular flange that is positioned at the body end face, tube wall is all protruded on flange four limits, up and down two sides of corresponding its rectangular flange on the first joint, and/or about two sides, be respectively arranged with a clamping device, and the rectangular flange on two joints fixed mutually the connection that realizes two joints by this clamping device; Described clamping device comprises clamp, connecting rod and cylinder, clamp is installed on the first joint by two connecting rods, and consist of thus a four-bar mechanism, along with the swing of two connecting rods, clamp moves closer to or away from the side of its corresponding rectangular flange on the first joint, and snaps in by the side with the rectangular flange on the first joint and the second joint after approaching in the groove on it, and two joints are fixed together, otherwise, along with clamp away from, be released by two joints that fixed; Described cylinder is hinged between the first joint and clamp or the first joint and the connecting rod, and cylinder is flexible by its piston rod, drives the clamp motion; Described the first joint, the second joint respectively with glass tempering unit tempering section on the air grid blast inlet and air supply line one of them join.
Further, described translation mechanism is made of the support roller of installing on the tempering section, and the tempering section is removably set on the basis of its below by its support roller.
Further, described translation mechanism also comprises the guide rail that is arranged on the described basis, described tempering section is seated on the guide rail by its support roller, and the glass direct of travel in described guide rail and the tempering section is perpendicular, and extends to the direction away from air grid interface place one side on the tempering section.
Further, also comprise the driving mechanism that described tempering section is moved into, shifts out the glass tempering unit in the described translation mechanism, this driving mechanism is the sprocket wheel chain drive mechanism, or the Timing Belt driving mechanism, or gear-rack drive mechanism; Wherein, the two ends of the chain in the sprocket wheel chain drive mechanism fix with the rear and front end that the tempering section moves in and out direction respectively, and sprocket wheel and drive unit thereof are installed on the basis of tempering section below; The two ends of the Timing Belt in the Timing Belt driving mechanism fix with the rear and front end that the tempering section moves in and out direction respectively, and synchronous pulley and drive unit thereof are installed on the basis of tempering section below; Gear in the rack-and-pinion and tooth bar fix with the basis of tempering section and tempering section below respectively.
Further, described guide rail two ends are respectively arranged with for the block that described tempering section is moved into, limit position when shifting out limits.
Further, the middle part of the body of described the second joint is provided with pivot flange, be connected by a flexible pipe body section between the described rectangular flange on this pivot flange and the second joint, circumferentially be placed with several pilot holes on the pivot flange, all be fitted with a tail rod in each pilot hole, rectangular flange on the front end of this tail rod and the second joint fixes, the rear end of tail rod is passed pilot hole and is stretched out after backward, all be set with stage clip on each tail rod, these stage clip two ends lean respectively on pivot flange and rectangular flange and make the flexible pipe body section keep elongation trend, tail rod stretches out the rear end of pilot hole backward with position limiting structure, this position limiting structure is by matching with pivot flange, and the maximum elongation length of flexible pipe body section is limited.
Further, the nut of described position limiting structure for being threaded with tail rod, or the shaft shoulder that arranges on the tail rod.
Further, also be provided with sealing ply between described the first joint and the interconnective described rectangular flange of described the second joint.
Further, the side of its corresponding rectangular flange on parallel described the first joint of described clamp, the length of described two connecting rods that link to each other with clamp is identical and be parallel to each other.
Further, described two connecting rods end that links to each other with described the first joint is hinged on the described rectangular flange on the first joint.
Further, the opening part of the draw-in groove on the described clamp is provided with the inclined-plane that imports for described rectangular flange side.
The present invention is by after arranging translation mechanism below the tempering section, lifting is in the past become translation, greatly facilitate moving in and out of tempering section, especially adopt the translation mechanism that is consisted of by roller, guide rail, and arrange move in and out driving mechanism after, be more convenient for the movement of tempering section, made things convenient for the location after the tempering section moves into, provide convenience for installation, the maintenance, repair of tempering section, reduced security risk.When between tempering section air grid blast inlet and air supply line, being connected with connection mechanism of the present invention, only need utilize the first joint that clamp will stick together and the flange on the second joint mutually to fix, namely realized the fast assembling-disassembling of two joints, thereby realized that the air grid blast inlet of glass tempering unit tempering section is connected and separates with the quick of air supply line, for condition has been created in Fast-Maintenance, the maintenance of glass tempering unit.
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Description of drawings
Fig. 1 is the schematic top plan view of glass tempering unit of the present invention device layout.
Fig. 2 is the use view of connection mechanism on the glass tempering unit among the present invention.
Fig. 3 is tempering section and the air supply line separate stage synoptic diagram in the glass tempering unit of the present invention.
Fig. 4 is the partial enlarged drawing of I joint area mechanism among Fig. 2.
Fig. 5 is the view of the clamp 24 among Fig. 4 when depressing.
Fig. 6 is the view of the clamp 24 among Fig. 4 when lifting.
Fig. 7 is the section structure synoptic diagram of clamp 24.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1, glass tempering unit of the present invention comprises: upper slice platform 1, process furnace 2, profiled section 3, tempering section 4 and lower platform 5.The glass inlet port end of tempering section 4 arranges that near the side (being right flank among the figure) of profiled section 3 exit end is connected with lower platform 5, and it is connected with air supply line 6 near upper slice platform 1 one sides.Hot glass is transported to from the side after the brake forming in profiled section 3 and carries out tempering in the tempering section 4, then is transported to lower platform 5 dischargings.The below of tempering section 4 is along perpendicular to the glass direct of travel two parallel guides 11 being set, its direction tempering section 4 opposite sides under tempering section 4 and air supply line 6 junctions extend, rail length can leave profiled section 3 after with 4 translations of tempering section fully, and reserve service clearance and be as the criterion, generally be not less than profiled section 3 width and tempering section 4 width sums.
As shown in Figures 2 and 3, the translation mechanism of tempering section 4 bottoms in the glass tempering unit of the present invention comprises: roller 12, guide rail 11 and sprocket wheel chain drive mechanism, guide rail 11 two ends are respectively arranged with positive stop 9 and backstop 10.Wherein driving mechanism comprises chain 13 and two sprocket wheels that are installed on the basis, tempering section below, and one of them sprocket wheel links to each other with drive unit.In the time of in working order (such as Fig. 2), the air grid 7 on the tempering section 4 is connected with air supply line 6, and tempering section 4 two ends join with profiled section 3 and lower platform 5 respectively; When service mode (such as Fig. 3), the air grid 7 of tempering section 4 separates with air supply line 6, and tempering section 4 shifts out the glass tempering unit along guide rail 11.Collision air supply line 6 when preventing that tempering section 4 from moving into unit, or derailing when shifting out, guide rail 11 two ends are provided with positive stop 9 and backstop 10, are used for stopping and locating tempering section 4.
The driving mechanism of realization tempering section 4 translations both can adopt the sprocket wheel chain drive mechanism in the present embodiment, the driving mechanism that also can adopt synchronizing wheel and synchronous cog belt to consist of, or gear-rack drive mechanism, or other known driving mechanisms.The guide rail 11 also guiding mechanisms such as available guide groove, guide rod replaces.The power of tempering section 4 translations both can be provided by for example drive-motor shown in Fig. 3 14, also can directly be finished by manpower.
As shown in Figure 2, all be connected by the connection mechanism among the present invention between the upper and lower air grid blast inlet of tempering section and the air supply line in the glass tempering unit.
Extremely shown in Figure 6 such as Fig. 4, connection mechanism among the present invention comprises the first joint 21, the second joint 31 and clamping device, the first joint 21 is made of body and the first rectangular flange 22 of being positioned at the body end face, the second joint 31 is made of body and the second rectangular flange 25 that is positioned at the body end face equally, and the separately outer wall of place body is all protruded on the first rectangular flange 22 and the second rectangular flange 25 4 limits.The end of the body of the second joint 31 is with flexible pipe body section 26, the front end of this flexible pipe body section 26 is provided with for the second rectangular flange 25 that joins with the first joint 21, the pivot flange 28 at the rear end of flexible pipe body section 26 and the second joint 31 bodys middle part fixes, circumferentially be placed with several pilot holes on the pivot flange 28, all be fitted with a tail rod 30 in each pilot hole, the front end of this tail rod 30 and the second rectangular flange 25 fix, the rear end of tail rod 30 is passed pilot hole on the pivot flange 28 and is stretched out after backward, all be set with stage clip 27 on each tail rod 30, these stage clip 27 two ends lean respectively on pivot flange 28 and the second rectangular flange 25 and make flexible pipe body section 26 keep the elongation trend, tail rod 30 stretches out the rear end of pilot hole backward with position limiting structure 29, this position limiting structure 29 is by matching with pivot flange 28, maximum elongation length to flexible pipe body section 26 limits, position limiting structure 29 can be the nut that is threaded with tail rod 30, also can be the shaft shoulder that arranges on the tail rod.
Flexible pipe body section 26 is made by the material that such as canvas, rubber or multilayer nylon cloth etc. is suitable for making air supply line, and its cross-sectional shape can be identical with the air supply line cross section, or is circular or oval.Flexible pipe body section 26 and the second rectangular flange 25 end that joins extends to the front surface of the second rectangular flange 25, thereby plays the effect of sealing ply when the first rectangular flange 22 and the second rectangular flange 25 join.
Tail rod 30 is preferably arranged along pivot flange 28 circumferentially uniform or symmetrical intervals, is conducive to like this make flexible pipe body section 26 and other parts of the second joint 31 bodys to keep coaxial.Stage clip 27 can provide certain cushion effect when the second joint 31 is connected with the first joint 21.
The up and down side of corresponding the first rectangular flange 22 respectively is provided with a clamping device on the first joint 21, and this clamping device comprises clamp 24, connecting rod 23 and cylinder 32.Clamp 24 is installed on the first rectangular flange 22 by two connecting rods 23, and the length of two connecting rods 23 is identical and be parallel to each other, and the side of its corresponding the first rectangular flange 22 is parallel on clamp 24 and the first joint 21, consists of thus a parallel four-bar linkage.
Referring to Fig. 5, clamp 24 snaps in the groove on it by the side with the first rectangular flange 22 on the first joint 21 and the second joint 31 and the second rectangular flange 25 behind the side of corresponding the first rectangular flange 22 near it, and two joints are fixed together.
Referring to Fig. 6, under driving at the piston rod of cylinder 32, when clamp 24 moved to the side away from its corresponding the first rectangular flange 22 of institute, first, second two joint that is fixed together will being released away from deviating from the draw-in groove on the clamp 24 along with clamp 24.
In order to drive clamp 24 motions, the piston rod of cylinder 32 also can link to each other with one of them connecting rod 23, swing by drive link 23, and the side of drive clamp 24 relative its corresponding the first rectangular flanges 22 falls to normal price.
The first joint 21 links to each other with the air grid blast inlet of glass tempering unit tempering section, and the second joint 31 links to each other with air supply line.
Certainly, the first joint 21 also can link to each other with air supply line, and the second joint 31 links to each other with the air grid blast inlet of glass tempering unit tempering section.
Four limits that also can corresponding the first rectangular flange 22 on the first joint 21 respectively arrange a clamping device, and front and back side that can also corresponding the first rectangular flange 22 respectively arranges a clamping device.
When the first joint 21 be connected joint 31 when needing to connect, first with the second rectangular flange 25 relative the abutting against together on the first rectangular flange 22 on the first joint 21 and the second joint 31, then the piston rod of cylinder 32 stretches out, drive clamp 24 near the side of two rectangular flanges, the side of two rectangular flanges is snapped in the draw-in groove on it together together with the sealing ply that is formed by flexible pipe body section 26 1 ends, and first, second joint is tightly fixed together mutually.Subsequently, along with the withdrawal of cylinder 32 piston rods, first, second joint that is fixed together will be released release.
As shown in Figure 7, the draw-in groove of clamp 24 has groove on the inboard two sides, also bevelling on one side only, and this groove can play guide effect, can regulate fixing power again.
The above has done detailed description to the specific embodiment of the invention by reference to the accompanying drawings, but the present invention is not limited to the content of above-mentioned embodiment.Even the present invention is made various variations; so long as spirit according to the invention; between profiled section and tempering section, adopt the right angle layout type; adopt between tempering section air grid blast inlet and the air supply line and be connected with the connection mechanism of specific embodiment of the invention similar structures; and the tempering section with can translation leave original position after air supply line separates; energy translation reposition is connected with air supply line again after maintenance, just is interpreted as all dropping in the protection domain of the present invention.
Claims (11)
1. glass tempering unit, comprise the upper slice platform that joins successively, process furnace, profiled section, tempering section and lower platform, wherein, upper slice platform, process furnace, profiled section is arranged the first half that consists of unit along the glass direct of travel, tempering section and lower platform are arranged the latter half that consists of unit along the glass direct of travel, before the unit, rear two-part glass direct of travel intersects 90 °, the interface of tempering section air grid blast inlet and air supply line is arranged on the tempering section near upper slice platform and process furnace one side, and join with the air supply line that is configured in this side by connection mechanism, it is characterized in that:
Described tempering section below is provided with translation mechanism, and moves in and out the glass tempering unit by this translation mechanism;
Described connection mechanism comprises the first joint, the second joint and clamping device, the first joint and the second joint consist of by body and the rectangular flange that is positioned at the body end face, tube wall is all protruded on flange four limits, up and down two sides of corresponding its rectangular flange on the first joint, and/or about two sides, be respectively arranged with a clamping device, and the rectangular flange on two joints fixed mutually the connection that realizes two joints by this clamping device;
Described clamping device comprises clamp, connecting rod and cylinder, clamp is installed on the first joint by two connecting rods, and consist of thus a four-bar mechanism, along with the swing of two connecting rods, clamp moves closer to or away from the side of its corresponding rectangular flange on the first joint, and snaps in by the side with the rectangular flange on the first joint and the second joint after approaching in the groove on it, and two joints are fixed together, otherwise, along with clamp away from, be released by two joints that fixed;
Described cylinder is hinged between the first joint and clamp or the first joint and the connecting rod, and cylinder is flexible by its piston rod, drives the clamp motion; With
Described the first joint, the second joint respectively with glass tempering unit tempering section on the air grid blast inlet and air supply line one of them join.
2. glass tempering unit as claimed in claim 1 is characterized in that, described translation mechanism is made of the support roller of installing on the described tempering section, and the tempering section is removably set on the basis of its below by its support roller.
3. glass tempering unit as claimed in claim 2, it is characterized in that, described translation mechanism also comprises the guide rail that is arranged on the described basis, described tempering section is seated on the guide rail by its support roller, glass direct of travel in described guide rail and the tempering section is perpendicular, and extends to the direction away from air grid interface place one side on the tempering section.
4. glass tempering unit as claimed in claim 3, it is characterized in that also comprise the driving mechanism that described tempering section is moved into, shifts out the glass tempering unit in the described translation mechanism, this driving mechanism is the sprocket wheel chain drive mechanism, or Timing Belt driving mechanism, or gear-rack drive mechanism; Wherein, the two ends of the chain in the sprocket wheel chain drive mechanism fix with the rear and front end that the tempering section moves in and out direction respectively, and sprocket wheel and drive unit thereof are installed on the basis of tempering section below; The two ends of the Timing Belt in the Timing Belt driving mechanism fix with the rear and front end that the tempering section moves in and out direction respectively, and synchronous pulley and drive unit thereof are installed on the basis of tempering section below; Gear in the rack-and-pinion and tooth bar fix with the basis of tempering section and tempering section below respectively.
5. glass tempering unit as claimed in claim 3 is characterized in that, described guide rail two ends are respectively arranged with for the block that described tempering section is moved into, limit position when shifting out limits.
6. glass tempering unit as claimed in claim 1, it is characterized in that, the body middle part of described the second joint is provided with pivot flange, be connected by a flexible pipe body section between the described rectangular flange on this pivot flange and the second joint, circumferentially be placed with several pilot holes on the pivot flange, all be fitted with a tail rod in each pilot hole, rectangular flange on the front end of this tail rod and the second joint fixes, the rear end of tail rod is passed pilot hole and is stretched out after backward, all be set with stage clip on each tail rod, these stage clip two ends lean respectively on pivot flange and rectangular flange and make the flexible pipe body section keep elongation trend, tail rod stretches out the rear end of pilot hole backward with position limiting structure, this position limiting structure is by matching with pivot flange, and the maximum elongation length of flexible pipe body section is limited.
7. glass tempering unit as claimed in claim 6 is characterized in that, the nut of described position limiting structure for being threaded with tail rod, or the shaft shoulder that arranges on the tail rod.
8. glass tempering unit as claimed in claim 1 is characterized in that, also is provided with sealing ply between described the first joint and the interconnective described rectangular flange of described the second joint.
9. glass tempering unit as claimed in claim 1 is characterized in that, the side of its corresponding rectangular flange on parallel described the first joint of described clamp, and the length of described two connecting rods that link to each other with clamp is identical and be parallel to each other.
10. glass tempering unit as claimed in claim 1 is characterized in that, described two connecting rods end that links to each other with described the first joint is hinged on the described rectangular flange on the first joint.
11. glass tempering unit as claimed in claim 1 is characterized in that, the opening part of the draw-in groove on the described clamp is provided with the inclined-plane that imports for described rectangular flange side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210493628.0A CN102951831B (en) | 2012-11-28 | 2012-11-28 | Glass toughening unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210493628.0A CN102951831B (en) | 2012-11-28 | 2012-11-28 | Glass toughening unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102951831A true CN102951831A (en) | 2013-03-06 |
| CN102951831B CN102951831B (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210493628.0A Active CN102951831B (en) | 2012-11-28 | 2012-11-28 | Glass toughening unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN102951831B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585459A (en) * | 2018-05-23 | 2018-09-28 | 南通市中友钢化玻璃制造有限公司 | A kind of annealing furnace being exclusively used in production globoidal glass |
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| EP0668249A2 (en) * | 1994-02-14 | 1995-08-23 | Ppg Industries, Inc. | Method and apparatus of bending glass sheets |
| CN101628783A (en) * | 2009-08-08 | 2010-01-20 | 陈永乐 | Continuous tempering furnace and processing technique of bent tempered glass |
| US20100186452A1 (en) * | 2007-06-18 | 2010-07-29 | Glaston Corporation | Method and apparatus for bending and tempering a glass panel |
| CN102617022A (en) * | 2012-03-31 | 2012-08-01 | 洛阳兰迪玻璃机器股份有限公司 | Machining method for columnar curved toughened glass |
| CN102617023A (en) * | 2012-03-31 | 2012-08-01 | 洛阳兰迪玻璃机器股份有限公司 | Machining device for columnar curved toughened glass |
| CN202369495U (en) * | 2011-12-13 | 2012-08-08 | 信义汽车玻璃(东莞)有限公司 | Air grid device for toughening bended glass |
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2012
- 2012-11-28 CN CN201210493628.0A patent/CN102951831B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0668249A2 (en) * | 1994-02-14 | 1995-08-23 | Ppg Industries, Inc. | Method and apparatus of bending glass sheets |
| US20100186452A1 (en) * | 2007-06-18 | 2010-07-29 | Glaston Corporation | Method and apparatus for bending and tempering a glass panel |
| CN101628783A (en) * | 2009-08-08 | 2010-01-20 | 陈永乐 | Continuous tempering furnace and processing technique of bent tempered glass |
| CN202369495U (en) * | 2011-12-13 | 2012-08-08 | 信义汽车玻璃(东莞)有限公司 | Air grid device for toughening bended glass |
| CN102617022A (en) * | 2012-03-31 | 2012-08-01 | 洛阳兰迪玻璃机器股份有限公司 | Machining method for columnar curved toughened glass |
| CN102617023A (en) * | 2012-03-31 | 2012-08-01 | 洛阳兰迪玻璃机器股份有限公司 | Machining device for columnar curved toughened glass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585459A (en) * | 2018-05-23 | 2018-09-28 | 南通市中友钢化玻璃制造有限公司 | A kind of annealing furnace being exclusively used in production globoidal glass |
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| Publication number | Publication date |
|---|---|
| CN102951831B (en) | 2014-12-10 |
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