CN205368113U - Outer molding system of glass stove - Google Patents
Outer molding system of glass stove Download PDFInfo
- Publication number
- CN205368113U CN205368113U CN201620021611.9U CN201620021611U CN205368113U CN 205368113 U CN205368113 U CN 205368113U CN 201620021611 U CN201620021611 U CN 201620021611U CN 205368113 U CN205368113 U CN 205368113U
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- CN
- China
- Prior art keywords
- punch
- glass
- die
- formation system
- furnace
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- 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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- 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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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model relates to an outer molding system of glass stove, this outer molding system of glass stove include forming die, forming die includes terrace die and die, the terrace die has the body of punch and is located terrace die profile on the body of punch, the die has the die body and is located die profile on the die body, terrace die profile and die profile contact glass's two sides respectively, the system still includes the preheater that goes on preheating to glass, to the glass refrigerated cooling device after the shaping and convey glass in proper order the preheater forming die and cooling device's roll table, the terrace die profile of body of punch has the protrusion volume that surpasss glass shaping deflection.
Description
Technical field
This utility model relates to the outer formation system of a kind of glass furnace and method, especially automobile side-window, triangular glass formation system and method.
Background technology
Notification number is that CN202744447U, name are called that mould disclosed in the utility model patent of " the outer mould of a kind of novel toughened glass furnace " includes punch and die, punch bottom surface is provided with punch surface, die end face is provided with die profile, punch surface and die profile are oppositely arranged, contact the two sides of glass respectively, punch is additionally provided with the punch cavity placing heating rod.Glass for some novel specifications, during as smaller in image side window, triangle glass homalographic safety glass, also exist that punch volume is big, cost is high, carrying and install the defects such as inconvenience, and need heavy-duty machines to help location, if misoperation easily causes the positioner on mould and equipment and damages.
Utility model content
The purpose of this utility model is in that to provide the outer formation system of a kind of glass furnace and forming method thereof.
The outer formation system of a kind of glass furnace includes mould, described mould includes punch and die, described punch has body of punch and is positioned at the punch surface on described body of punch, described die has die body and the die profile being positioned on described die body, punch surface contacts the two sides of glass respectively with die profile, wherein, described system also includes the preheating furnace that glass is preheated, chiller to the glass cools after molding, and successively glass is sent to described preheating furnace, the roller-way of described mould and described chiller, the punch surface of described body of punch has the bulge quantity beyond glass ware forming deflection.
In the preferred embodiment of the outer formation system of described glass furnace; described punch also includes the punch fixed block for fixing described body of punch and for regulating the adjusting bolt of body of punch height; one end of described adjusting bolt connects described body of punch, and the other end connects described punch fixed block.
In the preferred embodiment of the outer formation system of described glass furnace, described punch also includes hole, punch location, and on described punch surface, distribution has passage, in order in Rapid Prototyping Process, the air between glass and described punch surface passes through.
In the preferred embodiment of the outer formation system of described glass furnace; described die body is loop configuration, described die also include female mold support frame and described punch position hole, die location that hole be directed at, be distributed in below die body and be connected on described female mold support frame for the trimming bolt regulating die body height and the die fixed block that described die body is fixed.
In the preferred embodiment of the outer formation system of described glass furnace, described chiller is air grid.
In the preferred embodiment of the outer formation system of described glass furnace, described roller-way is ceramic roller.
In the preferred embodiment of the outer formation system of described glass furnace, described body of punch is aluminium casting.
In the preferred embodiment of the outer formation system of described glass furnace, described glass is automobile side-window or triangular glass.
A kind of glass forming method utilizing the outer formation system of described glass furnace, heated glass is transferred to described die position by described roller-way from described preheating furnace by piecewise, heated glass is positioned in described die profile, described punch is made to promote so that heated glass contacts with described punch surface with described die towards each other, continue for some time, for just starting the divided glass produced, make heated glass that described punch is heated within this period, make heated glass deform simultaneously, if described punch surface has been heated to design temperature, this period shortens to and guarantees heated glass molding, heated glass has excessive deformation amount owing to described punch surface has the bulge quantity beyond glass ware forming deflection；
Make described punch and described die separated from one another, the glass of deformation is under gravity, together decline with described die and return to described roller-way, the reply deflection that the glass of described deformation is certain owing to the constraint departing from described punch surface has, utilizes described reply deflection to offset described excessive deformation amount；
The transmission on the described roller-way of conveying continuously again of glass after molding, leaves described mould and enters described chiller, finally by chiller, the glass after molding is carried out cooling rapidly and uniformly and realizes tempering.
In the preferred embodiment of described glass forming method, before glass ware forming, it is directed at punch center positioning hole by die being positioned hole, so that described die and described punch alignment, punch is regulated to suitably highly by adjusting bolt, regulate the trimming bolt between die profile and female mold support frame again, make punch and matrix surrounding gap uniformity.
This utility model can so that body of punch amasss little, weight saving, can shorten the time that mould is installed, and makes mould install more convenient, safely, quickly,.
Accompanying drawing explanation
The above and other feature of the present utility model, character and advantage will be become readily apparent from by the description below in conjunction with drawings and Examples, wherein:
Fig. 1 is the axonometric chart according to an embodiment convex mould of the present utility model；
Fig. 2 is the axonometric chart at another visual angle of Fig. 1 convex mould；
Fig. 3 is the top view of Fig. 1 convex mould.
Fig. 4 is according to the axonometric chart of die in an embodiment of the present utility model；
Fig. 5 is the top view of die in Fig. 4；
Fig. 6 is according to the fundamental diagram of mould in an embodiment of the present utility model；
Fig. 7 is the schematic diagram according to the outer formation system of glass furnace in an embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail; elaborate more details in the following description so that fully understanding this utility model; but this utility model obviously can be implemented with the multiple alternate manner being different from this description; those skilled in the art can do similar popularization, deduction according to practical situations when without prejudice to this utility model intension, therefore should with the content constraints of this specific embodiment protection domain of the present utility model.
It should be noted that accompanying drawing is all only used as example, it is not what to draw according to the condition of equal proportion, and should not be construed as limiting in this, as to the protection domain of this utility model actual requirement.
Fig. 1 to Fig. 3 illustrates the punch of mould, and Fig. 4 to Fig. 5 illustrates that the die of mould, figure Fig. 7 illustrate the outer formation system of glass furnace.nullIn embodiment as depicted，The outer formation system of glass furnace includes mould，Mould is the outer mould of stove，It includes punch 1 and die 2，Punch 1 has body of punch 10 and the punch surface 14 being positioned on body of punch 10，Die 2 has die body 20 and the die profile 27 being positioned on die body 20，Punch surface 14 contacts the two sides of glass 6 respectively with die profile 27，System also includes the preheating furnace 4 that glass 6 is preheated、Chiller 5 to the glass cools after molding、And successively glass is sent to preheating furnace 4、The roller-way 3 of mould and chiller 5，Body of punch 10 is the cast aluminium punch without heating cavity，Punch surface 14 has the bulge quantity beyond glass ware forming deflection，Namely general punch surface to form deflection relative to the bulge quantity of its design basis and glass be consistent，But the bulge quantity of punch surface 14 is more，The practical distortion amount making glass to be exceeded the deflection of design by this，By described later be that embodiment it will appreciate that，Such design reduces the effect of shaping cycle duration by having，The excessive deformation amount of glass is by by follow-up program compensating or counteracting.By aftermentioned embodiment it will be appreciated that the heat that the heating of body of punch 10 is dependent on being preheated the glass of stove 4 heating heats.Punch surface 14 is heated to after to a certain degree, keeps this temperature, it is possible to improves the stability of glass ware forming performance and improves glass ware forming efficiency.The heating not heating rod in the heating cavity depending on punch to punch surface 14, but complete in preheating furnace 4, therefore body of punch 10 can adopt the cast aluminium punch without heating cavity.Relatively prior art reduces punch volume and weight, and in the practice of utility model, the weight of punch is reduced to about 50kg by 200 original～300kg, thus reducing Mold Making cost.Prior art punch needs main equipment to lift, and 3～4 people complete to install, and can only 2 people can complete to install according to punch of the present utility model, shorten the time that mould is installed, make mould install more convenient, safely, quickly,.Additionally, owing to roller-way 3 can be carried continuously, by aftermentioned embodiment, it will be appreciated that the glass after deformation drops on track 3 by conducting oneself with dignity with die, therefore without using reciprocal transportation ring conveying glass, also glass ware forming circulation time is significantly improved, in the practice of utility model people, glass ware forming circulation time is shortened to the 9-11 second by the original 13-15 second, thus improving the production efficiency of glass.
As shown in Figure 1 to Figure 3, punch 1 also includes the punch fixed block 11 for solid punch body 10 and for regulating the adjusting bolt 12 of body of punch 10 height, and one end of adjusting bolt 12 connects body of punch 10, and the other end connects punch fixed block 11.Adjusting bolt 12 is the structure that length can be stretched, for instance by having female sleeve connection two screw rods in the middle part of it, turnbarrel just can regulate the relative spacing of two screw rods, thus regulating length.
With continued reference to Fig. 1 to Fig. 3, punch 1 also includes hole 15, punch location, and on punch surface 14, distribution has passage 13, in order in Rapid Prototyping Process, the air between glass and punch surface passes through.Punch location hole 15 position once it is determined that, position and the orientation of punch 1 determine that.
As shown in Figures 4 to 6, die body 20 is loop configuration, die 2 also include female mold support frame 28 and punch position hole 26, die location that hole 15 be directed at, be distributed in below die body 20 and be connected on female mold support frame 28 for the trimming bolt 29 regulating die body 20 height and the die fixed block 210 that die body 20 is fixed.Trimming bolt 29 can regulate the height of die body 20 by regulating the restraint location of the nut being mated.
In an embodiment of the present utility model, chiller is air grid.Roller-way 3 is ceramic roller.
The glass forming method of formation system outside a kind of glass furnace utilized as shown in Figures 1 to 7, wherein in Fig. 6, arrow B represents that the punch direction of motion, arrow C represent the die direction of motion, and arrow C represents glass flow direction.nullHeated glass 6 is transferred to die 2 position by roller-way 3 from preheating furnace 4 by the method，Heated glass 6 is positioned in die profile 27，Punch 1 is made to promote so that heated glass 6 contacts with punch surface 14 with die 2 towards each other，Continue for some time，For just starting the divided glass produced，Make heated glass that punch 1 or punch surface 14 are heated within this period，Make heated glass deform simultaneously，If punch surface 14 has been heated to design temperature，This period shortens to the time guaranteeing heated glass molding，Now，Heated glass has excessive deformation amount owing to punch surface 14 has the bulge quantity beyond glass ware forming deflection，This excessive deformation amount designs in advance，It can counteract or compensate for the reply deflection in subsequent step，Counteracted or compensated for by the reply deflection in subsequent step in other words.
It is enough to make heated glass 6 molding required time, make punch 1 and die 2 separated from one another, by thermoforming glass 6A under gravity, together decline with die 2 and return to roller-way 3, the glass 6A of deformation has certain reply deflection due to the constraint departing from punch surface 14, this reply deflection is utilized to offset described excessive deformation amount, transmission on the roller-way 3 of conveying continuously again, leave mould and enter chiller 5, finally by chiller 5, glass 6A is carried out cooling rapidly and uniformly and realize tempering.
Before glass ware forming, can be directed at the hole, location 15 of punch by die being positioned hole 26, so that die 2 and punch 1 are directed at, punch 10 is regulated to suitable height by adjusting bolt 12, regulate the trimming bolt 29 between die profile 27 and female mold support frame 28 again, make punch and matrix surrounding gap uniformity.
In the aforementioned embodiment, glass is to illustrate for automobile side-window or triangular glass, but system of the present utility model or method can also in other applications being suitable for.
Although this utility model is with preferred embodiment openly as above, but it is not for limiting this utility model, and any those skilled in the art are without departing from, in spirit and scope of the present utility model, making possible variation and amendment.Therefore, every content without departing from technical solutions of the utility model, any amendment, equivalent variations and modification above example made according to technical spirit of the present utility model, each fall within the protection domain that this utility model claim defines.
Claims (8)
1. the outer formation system of glass furnace, including mould, described mould includes punch and die, described punch has body of punch and is positioned at the punch surface on described body of punch, described die has die body and the die profile being positioned on described die body, punch surface contacts the two sides of glass respectively with die profile, it is characterized in that, described system also includes the preheating furnace that glass is preheated, chiller to the glass cools after molding, and successively glass is sent to described preheating furnace, the roller-way of described mould and described chiller, the punch surface of described body of punch has the bulge quantity beyond glass ware forming deflection.
2. the outer formation system of glass furnace as claimed in claim 1; it is characterized in that; described punch also includes the punch fixed block for fixing described body of punch and for regulating the adjusting bolt of body of punch height; one end of described adjusting bolt connects described body of punch, and the other end connects described punch fixed block.
3. the outer formation system of glass furnace as claimed in claim 2, it is characterised in that described punch also includes hole, punch location, and on described punch surface, distribution has passage, in order in Rapid Prototyping Process, the air between glass and described punch surface passes through.
4. the outer formation system of glass furnace as claimed in claim 3; it is characterized in that; described die body is loop configuration, described die also include female mold support frame and described punch position hole, die location that hole be directed at, be distributed in below die body and be connected on described female mold support frame for the trimming bolt regulating die body height and the die fixed block that described die body is fixed.
5. the outer formation system of glass furnace as claimed in claim 1, it is characterised in that described chiller is air grid.
6. the outer formation system of glass furnace as claimed in claim 1, it is characterised in that described roller-way is ceramic roller.
7. the outer formation system of glass furnace as claimed in claim 1, it is characterised in that described body of punch is aluminium casting.
8. the outer formation system of glass furnace as claimed in claim 1, it is characterised in that described glass is automobile side-window or triangular glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021611.9U CN205368113U (en) | 2016-01-11 | 2016-01-11 | Outer molding system of glass stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021611.9U CN205368113U (en) | 2016-01-11 | 2016-01-11 | Outer molding system of glass stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205368113U true CN205368113U (en) | 2016-07-06 |
Family
ID=56276472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021611.9U Expired - Fee Related CN205368113U (en) | 2016-01-11 | 2016-01-11 | Outer molding system of glass stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205368113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481233A (en) * | 2016-01-11 | 2016-04-13 | 福耀集团（上海）汽车玻璃有限公司 | Glass out-of-furnace forming system and forming method thereof |
-
2016
- 2016-01-11 CN CN201620021611.9U patent/CN205368113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481233A (en) * | 2016-01-11 | 2016-04-13 | 福耀集团（上海）汽车玻璃有限公司 | Glass out-of-furnace forming system and forming method thereof |
| CN105481233B (en) * | 2016-01-11 | 2018-12-11 | 福耀集团（上海）汽车玻璃有限公司 | The outer formation system of glass furnace and its forming method |
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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 |
Granted publication date: 20160706 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |