CN103787571A - Method for manufacturing specially-shaped double-layer glass by combination of blowing and firing - Google Patents
Method for manufacturing specially-shaped double-layer glass by combination of blowing and firing Download PDFInfo
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- CN103787571A CN103787571A CN201410046452.3A CN201410046452A CN103787571A CN 103787571 A CN103787571 A CN 103787571A CN 201410046452 A CN201410046452 A CN 201410046452A CN 103787571 A CN103787571 A CN 103787571A
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Abstract
The method relates to a method for manufacturing a specially-shaped double-layer glass by combination of blowing and firing. The method particularly comprises the following procedures: firstly, blowing an outer glass body; secondly, firing an inner glass body; and thirdly, sheathing and sealing. According to the method, the blowing process is used for changing the shape of an outer tube of the double-layer glass, the firing process is matched with an inner tube, decoration firing and sealing, so that the double-layer glass is verified in appearance, the limitation that the traditional double-layer glass firing process cannot change the shape freely is broken, and different requirements of consumers are met.
Description
Technical field
The present invention relates to a kind of method of double-layer glass, be specifically related to a kind of blowing and the method for firing the special-shaped double-layer glass of making that combines.
Background technology
Along with standard of living improves gradually, people are more and more higher to the requirement of articles for daily use, at present, double-deck special-shaped glass cup is very popular, but make the correlation technique of special-shaped double-layer glass, still stay on burning techniques, the style of glass cylinder abnormity has significant limitation.In sintering technology, frequent existence cannot make the inferior position of Glass tubing arbitrary deformation, has therefore limited the shape of double-layer glass, cannot meet people's requirement.
In view of this, need to invent a kind of making method of special-shaped double-layer glass, it can make double-layer glass do in shape random variation.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of blowing and the method for firing the special-shaped double-layer glass of making that combines are provided, the method step is simple, can make double-layer glass do in shape random variation, meets people's service requirements.
For achieving the above object, the technical solution used in the present invention is as follows:
Blowing and a method of firing the special-shaped double-layer glass of making that combines, it specifically comprises following operation:
(1) outer cup blowing process production process
(2) interior cup is fired method production process
(3) suit sealing
The interior cup that the outer cup that step (1) is obtained and step (2) obtain is supporting, two rims of a cup is heated to merge make to become one, and to obtain final product.
Further, the sealing of described step (3) suit specifically comprises following step:
The temperature that changes the front circular furnace baking of sealing accessory, storing temperature is set as 400-430 ℃, then with the little fire of 600-800 ℃, inner tube is burnt molten a little, with cleek by burn molten inner tube be hooked to outer tube and be attached to above outer tube, fire is opened greatly, be adjusted to 1200-1300 ℃, burn outer tube front end 16-18mm; Again outer tube is burnt to molten place and scrape past materials in the tube inner radius then by the little baked wheaten cake system of 800-1000 degree, seal.
Further, the outer cup blowing process of described step (1) production process specifically comprises following step:
A. get the raw materials ready
Raw material choose high-boron-silicon glass pipe range pipe;
B. wire drawing
Glass tubing long tube described in step a is carried out to wire drawing with the high temperature firelock of 1600-2000 ℃, annealing;
C. blow ball
Use particular mold to blow ball to the glass long tube after the heating described in step b, annealing;
D. opening
The spherical pipe portion high temperature firelock heating that step c is obtained, carries out opening operation to ball, annealing;
E. back cover
Back cover operation is carried out in the bottom high temperature firelock heating of the opening hemisphere that steps d is obtained, and annealing, obtains outer cup.
Further, the interior cup of described step (2) is fired method production process, specifically comprises the steps:
I. get the raw materials ready
Raw material choose high-boron-silicon glass pipe range pipe;
Ii. become the end
Glass tubing long tube described in step I is placed on rotating equipment, by flame, local heating is carried out in pipe middle part while turning, until glass is softening, slowly cut with blade, forms two interior cups at the bottom of possessing glass, specifically firing temperature is 1200-1300 ℃.
Further, also have the step I ii of applique after described step I i, the interior cup that step I i is obtained carries out after decal paper, with the baking oven baking of 600 ℃.
Further, each step all comprises the step of check after completing.
Compared with prior art, beneficial effect of the present invention is as follows:
The invention provides a kind of making method of special-shaped double-layer glass, mainly to use technological process for blowing to change the outer tube shape of double-layer glass, the supporting inner tube of sintering technology and decoration firing, sealing, make double-layer glass do in appearance various variation, the double-layer glass sintering technology breaking traditions can not arbitrarily change the limitation of profile, meets the human consumer of different demands.
Accompanying drawing explanation
The outer cup blowing process production process schema of Fig. 1;
Cup blowing process production process schema in Fig. 2;
Fig. 3 is set with sealing process schema.
Embodiment
In the mode of embodiment and the present invention is described in further detail by reference to the accompanying drawings, provide implementation detail of the present invention, but should not be considered to limitation of the present invention below.
Embodiment 1
(1) outer cup blowing process production process (as shown in Figure 1)
The high temperature firelock that raw material choose high-boron-silicon glass pipe range is effective 1600 ℃ carries out wire drawing, annealing; Then use particular mold to blow ball to the glass long tube after heating, annealing; To the spherical pipe portion high temperature firelock heating obtaining, ball is carried out to opening operation, annealing again; Finally carry out back cover operation in the bottom of opening hemisphere with the heating of high temperature firelock, annealing, obtains outer cup, and above-mentioned annealing temperature is 580 ℃.
(2) interior cup is fired method production process (as shown in Figure 2)
Raw material choose high-boron-silicon glass pipe range pipe, is placed into glass long tube on rotating equipment, by flame, local heating is carried out in pipe middle part while turning, firing temperature is 1300 ℃, until glass is softening, slowly cut with blade, form two interior cups at the bottom of possessing glass; Internally cup carries out after decal paper, with the baking oven baking of 600 ℃, obtains the interior cup with applique.
(3) suit sealing (as shown in Figure 3)
The interior cup that the outer cup that above-mentioned steps (1) is obtained and step (2) obtain is supporting, change the temperature of the front circular furnace baking of sealing accessory, storing temperature is set as 400 ℃, then with the little fire of 600 ℃, inner tube is burnt molten a little, with cleek by burn molten inner tube be hooked to outer tube and be attached to above outer tube, fire is opened greatly, be adjusted to 1200 ℃, burn outer tube front end 17mm; Again outer tube being burnt to molten place scrapes toward materials in the tube inner radius then with the 800 little baked wheaten cake systems of spending, sealing.
Embodiment 2
(1) outer cup blowing process production process
The high temperature firelock that raw material choose high-boron-silicon glass pipe range is effective 2000 ℃ carries out wire drawing, annealing; Then use particular mold to blow ball to the glass long tube after heating, annealing; To the spherical pipe portion high temperature firelock heating obtaining, ball is carried out to opening operation, annealing again; Finally carry out back cover operation in the bottom of opening hemisphere with the heating of high temperature firelock, annealing, obtains outer cup, and above-mentioned annealing temperature is 600 ℃.
(2) interior cup is fired method production process
Raw material choose high-boron-silicon glass pipe range pipe, is placed into glass long tube on rotating equipment, by flame, local heating is carried out in pipe middle part while turning, firing temperature is 1200 ℃, until glass is softening, slowly cut with blade, form two interior cups at the bottom of possessing glass; Internally cup carries out after decal paper, with the baking oven baking of 600 ℃, obtains the interior cup with applique.
(3) suit sealing
The interior cup that the outer cup that above-mentioned steps (1) is obtained and step (2) obtain is supporting, change the temperature of the front circular furnace baking of sealing accessory, storing temperature is set as 430 ℃, then with the little fire of 800 ℃, inner tube is burnt molten a little, with cleek by burn molten inner tube be hooked to outer tube and be attached to above outer tube, fire is opened greatly, be adjusted to 1300 ℃, burn outer tube front end 16mm; Again outer tube being burnt to molten place scrapes toward materials in the tube inner radius and then uses the little baked wheaten cake system of 1000 ℃, sealing.
Embodiment 3
(1) outer cup blowing process production process
The high temperature firelock that raw material choose high-boron-silicon glass pipe range is effective 1800 ℃ carries out wire drawing, annealing; Then use particular mold to blow ball to the glass long tube after heating, annealing; To the spherical pipe portion high temperature firelock heating obtaining, ball is carried out to opening operation, annealing again; Finally carry out back cover operation in the bottom of opening hemisphere with the heating of high temperature firelock, annealing, obtains outer cup, and above-mentioned annealing temperature is 590 ℃.
(2) interior cup is fired method production process
Raw material choose high-boron-silicon glass pipe range pipe, is placed into glass long tube on rotating equipment, by flame, local heating is carried out in pipe middle part while turning, firing temperature is 1200 ℃, until glass is softening, slowly cut with blade, form two interior cups at the bottom of possessing glass; Internally cup carries out after decal paper, with the baking oven baking of 600 ℃, obtains the interior cup with applique.
(3) suit sealing
The interior cup that the outer cup that above-mentioned steps (1) is obtained and step (2) obtain is supporting, change the temperature of the front circular furnace baking of sealing accessory, storing temperature is set as 420 ℃, then with the little fire of 700 ℃, inner tube is burnt molten a little, with cleek by burn molten inner tube be hooked to outer tube and be attached to above outer tube, fire is opened greatly, be adjusted to 1300 ℃, burn outer tube front end 18mm; Again outer tube being burnt to molten place scrapes toward materials in the tube inner radius and then uses the little baked wheaten cake system of 900 ℃, sealing.
In the present invention, utilize technological process for blowing can change Glass tubing many inferior positions that can not arbitrary deformation in sintering technology, present inventor is in order to cater to people's diversified demand, develop gradually with the variation of technological process for blowing change Glass tubing abnormity, make double-layer glass do in shape random variation, do various moulding, in conjunction with the traditional method of firing, make double-layer glass there is more many selections in profile and other application and collection.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (6)
1. blowing and a method of firing the special-shaped double-layer glass of making that combines, is characterized in that: it specifically comprises following operation:
(1) outer cup blowing process production process
(2) interior cup is fired method production process
(3) suit sealing
The interior cup that the outer cup that step (1) is obtained and step (2) obtain is supporting, two rims of a cup is heated to merge make to become one, and to obtain final product.
2. a kind of blowing according to claim 1 and the method for firing the special-shaped double-layer glass of making that combines, is characterized in that: the sealing of described step (3) suit specifically comprises following step:
The temperature that changes the front circular furnace baking of sealing accessory, storing temperature is set as 400-430 ℃, then with the little fire of 600-800 ℃, inner tube is burnt molten a little, with cleek by burn molten inner tube be hooked to outer tube and be attached to above outer tube, fire is opened greatly, be adjusted to 1200-1300 ℃, burn outer tube front end 16-18mm; Again outer tube is burnt to molten place and scrape past materials in the tube inner radius then by the little baked wheaten cake system of 800-1000 degree, seal.
3. a kind of blowing according to claim 1 and the method for firing the special-shaped double-layer glass of making that combines, is characterized in that: the outer cup blowing process of described step (1) production process specifically comprises following step:
A. get the raw materials ready
Raw material choose high-boron-silicon glass pipe range pipe;
B. wire drawing
Glass tubing long tube described in step a is carried out to wire drawing with the high temperature firelock of 1600-2000 ℃, annealing;
C. blow ball
Use particular mold to blow ball to the glass long tube after the heating described in step b, annealing;
D. opening
The spherical pipe portion high temperature firelock heating that step c is obtained, carries out opening operation to ball, annealing;
E. back cover
Back cover operation is carried out in the bottom high temperature firelock heating of the opening hemisphere that steps d is obtained, and annealing, obtains outer cup.
4. a kind of blowing according to claim 1 and the method for firing the special-shaped double-layer glass of making that combines, is characterized in that: the interior cup of described step (2) is fired method production process, specifically comprises the steps:
I. get the raw materials ready
Raw material choose high-boron-silicon glass pipe range pipe;
Ii. become the end
Glass tubing long tube described in step I is placed on rotating equipment, by flame, local heating is carried out in pipe middle part while turning, until glass is softening, slowly cut with blade, forms two interior cups at the bottom of possessing glass, specifically firing temperature is 1200-1300 ℃.
5. a kind of blowing according to claim 4 and the method for firing the special-shaped double-layer glass of making that combines, it is characterized in that: the step I ii that also has applique after described step I i, the interior cup that step I i is obtained carries out after decal paper, with the baking oven baking of 600 ℃.
6. a kind of blowing according to claim 1 and the method for firing the special-shaped double-layer glass of making that combines, is characterized in that: the step that all comprises check after each step completes.
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| CN201410046452.3A CN103787571A (en) | 2014-02-10 | 2014-02-10 | Method for manufacturing specially-shaped double-layer glass by combination of blowing and firing |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104305809A (en) * | 2014-11-13 | 2015-01-28 | 胡飞宫 | Cup and manufacture method of cup |
| CN104921542A (en) * | 2015-05-20 | 2015-09-23 | 安徽力华光电玻璃科技有限公司 | Double-layer insulating-glass production technology |
| CN104926093A (en) * | 2015-05-20 | 2015-09-23 | 安徽力华光电玻璃科技有限公司 | Anti-burst processing method used in glass cup production |
| CN105084715A (en) * | 2015-08-19 | 2015-11-25 | 重庆健力玻璃制品有限公司 | Preparation method of glass wine separator |
| CN105152522A (en) * | 2015-10-10 | 2015-12-16 | 重庆健力玻璃制品有限公司 | Preparation method for making glass wine divider through two-step method |
| CN105173298A (en) * | 2015-07-14 | 2015-12-23 | 合肥维巧食品科技有限公司 | Wine bottle for storing red wine for long time and manufacturing method for wine bottle |
| CN105967500A (en) * | 2016-05-06 | 2016-09-28 | 浙江工业大学 | Manufacturing method of double-layer artistic glass cup |
| CN106554146A (en) * | 2016-11-04 | 2017-04-05 | 重庆兴宝兴玻璃制品有限公司 | A kind of hollow glass manufacturing machine |
| CN108585529A (en) * | 2018-03-27 | 2018-09-28 | 东莞泰升玻璃有限公司 | A kind of processing technology of abnormity cut glass product |
| CN110025190A (en) * | 2019-04-11 | 2019-07-19 | 王建强 | A kind of processing technology of Tang's coloured silk cup |
| CN110181983A (en) * | 2019-05-31 | 2019-08-30 | 山东乐和家日用品有限公司 | A kind of high-boron-silicon glass enamel firing process |
| CN110436762A (en) * | 2019-08-13 | 2019-11-12 | 咖法科技(上海)有限公司 | A kind of marble paper glass production method that can generate smell |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104305809A (en) * | 2014-11-13 | 2015-01-28 | 胡飞宫 | Cup and manufacture method of cup |
| CN104921542B (en) * | 2015-05-20 | 2017-09-05 | 柳培健 | The production technology of two-layer warm-keeping glass cup |
| CN104921542A (en) * | 2015-05-20 | 2015-09-23 | 安徽力华光电玻璃科技有限公司 | Double-layer insulating-glass production technology |
| CN104926093A (en) * | 2015-05-20 | 2015-09-23 | 安徽力华光电玻璃科技有限公司 | Anti-burst processing method used in glass cup production |
| CN105173298A (en) * | 2015-07-14 | 2015-12-23 | 合肥维巧食品科技有限公司 | Wine bottle for storing red wine for long time and manufacturing method for wine bottle |
| CN105084715A (en) * | 2015-08-19 | 2015-11-25 | 重庆健力玻璃制品有限公司 | Preparation method of glass wine separator |
| CN105152522A (en) * | 2015-10-10 | 2015-12-16 | 重庆健力玻璃制品有限公司 | Preparation method for making glass wine divider through two-step method |
| CN105152522B (en) * | 2015-10-10 | 2018-08-28 | 重庆健力玻璃制品有限公司 | Two-step method makes the preparation method that glass divides drinking vessel |
| CN105967500A (en) * | 2016-05-06 | 2016-09-28 | 浙江工业大学 | Manufacturing method of double-layer artistic glass cup |
| CN105967500B (en) * | 2016-05-06 | 2019-03-05 | 浙江工业大学 | A kind of manufacturing method of Double-deck artistic glass cup |
| CN106554146A (en) * | 2016-11-04 | 2017-04-05 | 重庆兴宝兴玻璃制品有限公司 | A kind of hollow glass manufacturing machine |
| CN108585529A (en) * | 2018-03-27 | 2018-09-28 | 东莞泰升玻璃有限公司 | A kind of processing technology of abnormity cut glass product |
| CN108585529B (en) * | 2018-03-27 | 2020-05-01 | 东莞泰升玻璃有限公司 | Processing technology of special-shaped carved glass product |
| CN110025190A (en) * | 2019-04-11 | 2019-07-19 | 王建强 | A kind of processing technology of Tang's coloured silk cup |
| CN110181983A (en) * | 2019-05-31 | 2019-08-30 | 山东乐和家日用品有限公司 | A kind of high-boron-silicon glass enamel firing process |
| CN110436762A (en) * | 2019-08-13 | 2019-11-12 | 咖法科技(上海)有限公司 | A kind of marble paper glass production method that can generate smell |
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