CN2567214Y - Device for producing single-curved surface tempering glass - Google Patents
Device for producing single-curved surface tempering glass Download PDFInfo
- Publication number
- CN2567214Y CN2567214Y CN02243069U CN02243069U CN2567214Y CN 2567214 Y CN2567214 Y CN 2567214Y CN 02243069 U CN02243069 U CN 02243069U CN 02243069 U CN02243069 U CN 02243069U CN 2567214 Y CN2567214 Y CN 2567214Y
- Authority
- CN
- China
- Prior art keywords
- air grid
- grid group
- group
- curved surface
- transmission shaft
- 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
Links
- 239000011521 glass Substances 0.000 title abstract description 10
- 238000005496 tempering Methods 0.000 title abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 29
- 238000010791 quenching Methods 0.000 claims abstract description 17
- 230000000171 quenching effect Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 32
- 239000005341 toughened glass Substances 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 5
- 239000005357 flat glass Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
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- 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
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/166—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for both flat and bent sheets or ribbons
-
- 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
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/163—Drive means, clutches, gearing or drive speed control means
-
- 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
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/187—Rollers specially adapted for both flat and bent sheets or ribbons, i.e. rollers of adjustable curvature
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a device for producing single-curved surface tempering glass, which comprises a machine frame, a heating furnace, a delivery device, and a high-pressure quenching device, wherein, an upper air grid group and a lower air grid group in the high-pressure quenching device are evenly and respectively fixed with a group of chain plate groups which are mutually hinged on both ends of the air grids which are parallelly arranged. The chain plate groups are connected with a pin shaft between each two chain plates through a connecting rod and a sliding block; the chain plate groups are provided with the chains which can drive the end portions of the chain plate groups to make up and down motion on both of the two ends of the two chain plate groups; the chains of the upper and the lower air gird groups are respectively connected with each driving device; the delivery device also comprises a plurality of flexible shafts which are parallelly arranged and a roller shaft which is fixed onto the flexible shafts, and the flexible shafts and the roller shaft are directly fixed onto the air grids of the lower air grid group. The device for producing single-curved surface tempering glass not only can have simple structure, low cost, simple adjustment of curvature radius, shortened adjusting time of curvature, and increased production efficiency, but also can be simultaneously used for production of plane tempering glass.
Description
Technical field
The utility model relates to a kind of production equipment of toughened glass, more particularly, relates to a kind of production equipment of single curved surface toughened glass.
Background technology
At present to the production technology of plane toughened glass comparative maturity, promptly utilize electrical heater that glass heats is carried out high pressure cold wind quenching again to the required temperature of toughened glass, and the toughened glass of manufacture order curved surface mostly is to adopt crooked dead load forming formula of roller-way or mould dead load forming formula equipment, but the spacing radian of roller-way dead load forming formula production unit needs artificial or motor is adjusted one by one, working efficiency is too low, and the die cost of mould dead load forming formula production unit is too high, thereby causes the cost of single curved surface toughened glass too high.
For this reason, creator in the utility model relies on it to be engaged in the experience and the practice of relevant industries for many years, and concentrated on studies and develop, draw simple in structurely in the utility model, with low cost eventually, curvature is accurately and can shorten the single curved surface toughened glass production equipment that curvature is adjusted the time.
Summary of the invention
Single curved surface toughened glass production equipment in the utility model mainly is in order to solve problems such as existing single curved surface toughened glass production unit inefficiency, cost height.
The production equipment of the single curved surface toughened glass in the utility model, include frame, process furnace, e Foerderanlage and high pressure quenching device, wherein, top air grid group in the described high pressure quenching device and bottom air grid group all are set with one group of carrier bar group that is hinged respectively at its air grid two ends that be arranged in parallel, this carrier bar group is connected with bearing pin by connecting rod, slide block between its per two blocks of carrier bars, this carrier bar group is provided with at its two ends can drive the chain that its end moves up and down, and the chain of upper and lower part air grid group links to each other with separately transmission mechanism respectively; Described e Foerderanlage also includes the many flexible axles that be arranged in parallel and fixedly is located at running roller on this flexible axle, and described flexible axle and running roller directly be fixed on bottom air grid group air grid on.
In addition, described top air grid group is fixedly installed on the travel(l)ing rest, this travel(l)ing rest is located in and can drives on its screw mandrel that moves up and down, and this screw mandrel links to each other with motor with transmission shaft by wheel casing, when driven by motor transmission shaft, wheel casing and screw mandrel rotate, travel(l)ing rest can move up and down with the rotation of screw mandrel, finishes the opening and closing movement of top air grid group.
In addition, the transmission mechanism of described bottom air grid group includes the motor that is located at frame top, the transmission shaft that speed reduction unit, two be arranged in parallel and four distortion sprocket wheels of fixedlying connected with this transmission shaft, and each distortion sprocket wheel all is connected with four ends of carrier bar group by chain; The transmission mechanism of described top air grid group includes the motor that is located at described travel(l)ing rest top, the transmission shaft that speed reduction unit, two be arranged in parallel and four distortion sprocket wheels of fixedlying connected with this transmission shaft, and each distortion sprocket wheel all is connected with four ends of carrier bar group by chain.
In addition, the transmission shaft of described upper and lower part air grid group all is fixedly connected with a counterweight rope sheave respectively at its two ends, and the counterweight rope sheave of its middle and upper part air grid group links to each other by wireline, guide wheel and the balancing weight hung in frame one heel post; And the counterweight rope sheave of bottom air grid group links to each other by wireline, guide wheel and the balancing weight hung in frame opposite side column, because the stressed direction of rotation of the stressed turning direction of counterweight rope sheave and distortion sprocket wheel, thereby can play the effect of each self-equilibrating upper and lower part air grid group weight.
The production equipment of single curved surface toughened glass is to be delivered in the bottom air grid group of flattening through flexible axle and running roller being heated to the temperature required sheet glass of toughened glass in the utility model, starter motor, make bottom air grid group begin distortion, when reaching predetermined radius of curvature, to upper and lower part air grid group air feed, carry out quenching tempering, promptly obtain single curved surface toughened glass.This production equipment is because the radius-of-curvature of top air grid group is to mix up in advance, and identical with the adjustment mode of bottom air grid group, no longer flattens in the glass tempering process, thereby can reduce the adjustment time of curvature greatly, enhance productivity, simultaneously, this production equipment compact construction, cost is lower.
Description of drawings
The specific embodiment of the utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of single curved surface toughened glass production equipment in the utility model;
Fig. 2 is the structural representation of the utility model air grid group intermediate plate;
Fig. 3 is the synoptic diagram of A direction among Fig. 2;
Fig. 4 is the drive mechanism synoptic diagram of flexible axle in the utility model.
Embodiment
The production equipment of single curved surface toughened glass mainly is made up of frame, high pressure quenching device, e Foerderanlage, transmission mechanism and electrical heater in the utility model, at first utilizing transmission rig drive e Foerderanlage to be heated to the temperature required sheet glass of toughened glass through electrical heater is transported in the high pressure quenching device, utilize the upper and lower part air grid group 1 and 2 in the high pressure quenching device that glass is curved predetermined radius of curvature again, the horizontal high voltage quenching of going forward side by side, the single curved surface toughened glass after quenching is shaped is exported by e Foerderanlage again.
Because the high pressure quenching and the heating of toughened glass are prior arts, be not described in detail at this, only the device that how glass after the heating can be curved the predetermined bend radius part is described below.
As shown in Figure 1 to Figure 3, top air grid group 1 and bottom air grid group 2 in the high pressure quenching device include a plurality of air grids that be arranged in parallel 20, fixedly install respectively at the two ends of every air grid 20 and to be provided with a carrier bar 21, and between per two blocks of adjacent carrier bars 21 at these air grid 20 two ends, connect together in hinged mode, as shown in Figures 2 and 3, end at per two blocks of carrier bars 21 connects by bearing pin 34, be connected with slide block 36 by connecting rod 35 at the other end, promptly between per two blocks of carrier bars 21, be provided with four connecting rods 35 and a slide block 36.When carrier bar 21 when the bearing pin 34 of an end rotates, connecting rod 35 and slide block 36 can be done corresponding swing and slide, and similar motion takes place in the next carrier bar 21 that drive is attached thereto, further drive air grid 20 motions that link to each other with this carrier bar 21, by that analogy, all carrier bars 21 and air grid 20 all produce displacement, form certain curvature, and this curvature is not difficult to calculate by the lifting height of carrier bar 21 ends.
As depicted in figs. 1 and 2, air grid group 2 intermediary carrier bars 21 in bottom directly are fixed on the bottom of frame, and after each carrier bar 21 constitutes the carrier bar group, four ends are equipped with a chain 22, and every chain 22 all is connected with a distortion sprocket wheel 23 that is located at frame 4 tops, and these four distortion sprocket wheels 23 fixedly are located at two two ends that are set in parallel in the transmission shaft 24 at frame 4 tops respectively, and this transmission shaft 24 links to each other with motor 26 by speed reduction unit 25.Be set with and make the counterweight rope sheave 27 of rotation synchronously with distortion sprocket wheel 23 in the two ends of transmission shaft 24, the inboard of distortion sprocket wheel 23, this counterweight rope sheave 27 is hung with balancing weight 30 by wireline 28, guide wheel 29, this balancing weight 30 is located in the column of frame 4, is used for the weight of balance bottom air grid group 2.Air grid group 1 intermediary carrier bar in top directly is fixed on the travel(l)ing rest 10, and this travel(l)ing rest 10 is hung at the top of frame 4 by four rhizoid bars 11, and wherein four rhizoid bars 11 link to each other with another motor 14 by gear 12, transmission shaft 13.When motor 14 drove transmission shaft 13, wheel casing 12 and screw mandrel 11, travel(l)ing rest 10 can move up and down with the rotation of screw mandrel 11, finishes the opening and closing movement of top air grid group 1.In addition, the curvature of this top air grid group 1 can be adjusted before each work, promptly the two ends of the carrier bar group that is made of carrier bar 21 in top air grid group 1 are connected with distortion sprocket wheel 15 on being located at travel(l)ing rest 10 by chain 17, these four distortion sprocket wheels 15 fixedly are located at two two ends that are set in parallel in the transmission shaft 18 on the travel(l)ing rest 10 respectively, this transmission shaft 18 is driven by motor 31 by speed reduction unit 19, simultaneously, two ends at this transmission shaft 18, the inboard of distortion sprocket wheel 15 is set with and can makes the counterweight rope sheave 32 of rotation synchronously with distortion sprocket wheel 15, this counterweight rope sheave 32 is by wireline 16, guide wheel 33 is hung with balancing weight 30 in frame 4 opposite side columns, be used for the weight of balance top air grid group 1.
As shown in Figure 3 and Figure 4, in the air grid group 2 of bottom air grid 20 above supporting be set with many parallel flexible axles 8, and on this flexible axle 8, keep at a certain distance away and be set with a plurality of running rollers 9, and be wound with resistant to elevated temperatures side's synthetic fibre rope in the outer ring of this running roller 9, so that bear the conduction heat and the radiant heat of heating back glass.Each flexible axle 8 is equipped with rope sheave 80 at the one end, and this rope sheave 80 links to each other with transmission shaft 82 by quadrature garden adhesive tape 81, and this transmission shaft 82 links to each other with motor 85 by gear 83, universal coupling 84 backs.
In using the utility model during the production equipment of single curved surface toughened glass, at first adjust distortion sprocket wheel 15 by starter motor 31, further adjust top air grid group 1 and be predetermined radius of curvature, then will be heated to the temperature required sheet glass of toughened glass through electrical heater is transported on the bottom air grid group 2 by flexible axle 8 and running roller 9, starter motor 26, pulling bottom air grid group 2, make bottom air grid group 2 and top air grid group 1 be same curvature, glass after heating this moment is also made corresponding deformation, reach the curvature of setting, feed high pressure quenching gas again, carry out quenching, after treating the setting of single curved surface toughened glass at last, set level bottom air grid group 2, utilize flexible axle 8 and running roller 9 the toughened glass output that is shaped.
The production equipment of single curved surface toughened glass is not only simple in structure in the utility model, cost is low, and the adjustment of radius-of-curvature is simple, has shortened curvature greatly and has adjusted the time, has improved production efficiency.Simultaneously, this production equipment also can be used for the production of flat toughened glass.
In addition; above-mentionedly only a specific embodiment in the utility model is made detailed description; can not be as protection domain of the present utility model; because it is made simple change or modification is more or less freely as those skilled in the art; but this change and modification all can not break away from the design spirit in the utility model; therefore, every equivalence of having done according to the design spirit in the utility model changes or modifies, and all should be considered to invade protection domain of the present utility model.
Claims (6)
1. the production equipment of a single curved surface toughened glass, include frame, process furnace, e Foerderanlage and high pressure quenching device, it is characterized in that: top air grid group in the described high pressure quenching device and bottom air grid group all are set with one group of carrier bar group that is hinged respectively at its air grid two ends that be arranged in parallel, this carrier bar group is connected with bearing pin by connecting rod, slide block between its per two blocks of carrier bars, this carrier bar group is provided with at its two ends can drive the chain that its end moves up and down, and the chain of this upper and lower part air grid group links to each other with separately transmission mechanism respectively; Described e Foerderanlage also includes the many flexible axles that be arranged in parallel and fixedly is located at running roller on this flexible axle, and described flexible axle and running roller directly are fixed on the air grid of bottom air grid group.
2. according to the production equipment of the single curved surface toughened glass described in the claim 1, it is characterized in that: described top air grid group is fixedly installed on the travel(l)ing rest, this travel(l)ing rest is located in and can drives on its screw mandrel that moves up and down, and this screw mandrel links to each other with motor with transmission shaft by wheel casing.
3. according to the production equipment of the single curved surface toughened glass described in the claim 2, it is characterized in that: the transmission mechanism of described bottom air grid group includes the motor that is located at frame top, the transmission shaft that speed reduction unit, two be arranged in parallel and four distortion sprocket wheels of fixedlying connected with this transmission shaft, and each distortion sprocket wheel all is connected with four ends of carrier bar group by chain; The transmission mechanism of described top air grid group includes the motor that is located at described travel(l)ing rest top, the transmission shaft that speed reduction unit, two be arranged in parallel and four distortion sprocket wheels of fixedlying connected with this transmission shaft, and each distortion sprocket wheel all is connected with four ends of carrier bar group by chain.
4. according to the production equipment of the single curved surface toughened glass described in the claim 3, it is characterized in that: the transmission shaft of described upper and lower part air grid group all is fixedly connected with a counterweight rope sheave respectively at its two ends, and the counterweight rope sheave of its middle and upper part air grid group links to each other by wireline, guide wheel and the balancing weight hung in frame one heel post; And the counterweight rope sheave of bottom air grid group links to each other by wireline, guide wheel and the balancing weight hung in frame opposite side column.
5. according to the production equipment of any described single curved surface toughened glass in the claim 1 to 4, it is characterized in that: described running roller be the space certain distance be fixed on the described flexible axle, and be wound with resistant to elevated temperatures side's synthetic fibre rope in its outer ring.
6. according to the production equipment of any described single curved surface toughened glass in the claim 1 to 4, it is characterized in that: described flexible axle is provided with a rope sheave in its end, and this rope sheave links to each other with transmission shaft by quadrature garden adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02243069U CN2567214Y (en) | 2002-07-31 | 2002-07-31 | Device for producing single-curved surface tempering glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02243069U CN2567214Y (en) | 2002-07-31 | 2002-07-31 | Device for producing single-curved surface tempering glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567214Y true CN2567214Y (en) | 2003-08-20 |
Family
ID=33715437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02243069U Expired - Fee Related CN2567214Y (en) | 2002-07-31 | 2002-07-31 | Device for producing single-curved surface tempering glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567214Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690043A (en) * | 2012-05-23 | 2012-09-26 | 洛阳港信玻璃技术有限公司 | Abnormal-shape single-bent toughened glass processing equipment |
| CN111977947A (en) * | 2020-09-11 | 2020-11-24 | 洛阳兰迪玻璃机器股份有限公司 | Shaping and tempering method and shaping and tempering equipment for tempered glass |
| CN111995230A (en) * | 2020-09-11 | 2020-11-27 | 洛阳兰迪玻璃机器股份有限公司 | Flexible pressing mechanism for glass forming |
| CN113816595A (en) * | 2021-10-25 | 2021-12-21 | 湖北亿钧耀能新材股份公司 | Saddle-shaped toughened glass's forced air cooling setting device |
| CN114735929A (en) * | 2022-05-23 | 2022-07-12 | 秦皇岛市运通玻璃机电技术有限公司 | Toughened glass bending device and production system |
-
2002
- 2002-07-31 CN CN02243069U patent/CN2567214Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690043A (en) * | 2012-05-23 | 2012-09-26 | 洛阳港信玻璃技术有限公司 | Abnormal-shape single-bent toughened glass processing equipment |
| CN102690043B (en) * | 2012-05-23 | 2014-06-25 | 洛阳港信玻璃技术有限公司 | Abnormal-shape single-bent toughened glass processing equipment |
| CN111977947A (en) * | 2020-09-11 | 2020-11-24 | 洛阳兰迪玻璃机器股份有限公司 | Shaping and tempering method and shaping and tempering equipment for tempered glass |
| CN111995230A (en) * | 2020-09-11 | 2020-11-27 | 洛阳兰迪玻璃机器股份有限公司 | Flexible pressing mechanism for glass forming |
| CN111995230B (en) * | 2020-09-11 | 2024-06-11 | 洛阳兰迪玻璃机器股份有限公司 | Flexible pushing mechanism for glass forming |
| CN113816595A (en) * | 2021-10-25 | 2021-12-21 | 湖北亿钧耀能新材股份公司 | Saddle-shaped toughened glass's forced air cooling setting device |
| CN114735929A (en) * | 2022-05-23 | 2022-07-12 | 秦皇岛市运通玻璃机电技术有限公司 | Toughened glass bending device and production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |