CN106830656A - A kind of manufacture method based on 5mm safety glass - Google Patents
A kind of manufacture method based on 5mm safety glass Download PDFInfo
- Publication number
- CN106830656A CN106830656A CN201611172314.5A CN201611172314A CN106830656A CN 106830656 A CN106830656 A CN 106830656A CN 201611172314 A CN201611172314 A CN 201611172314A CN 106830656 A CN106830656 A CN 106830656A
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- Prior art keywords
- glass
- manufacture method
- method based
- tempering
- safety
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
- C03B27/048—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position on a gas cushion
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a kind of manufacture method based on 5mm safety glass, specifically include：Suitable sheet glass is selected to be cut, the glass of well cutting is carried out to break piece, getting processing Semi-finished glass is carried out piece, Semi-finished glass is carried out into edging, the good glass of edging is cleaned, glass after cleaning is transferred to tempering processing district, the glass of tempering processing district is carried out upper piece, tempering treatment is carried out to glass, the steps such as the glass lower piece by tempering, the efficiency that safety glass works is improve by above-mentioned making step, also improve the yield of the safety glass in the unit interval, solve simultaneously the problems such as easily error during processing.
Description
Technical field
The present invention relates to glass working arts field, more particularly to a kind of manufacture method based on 5mm safety glass.
Background technology
Safety glass belongs to a kind of safety glass.Safety glass is in fact a kind of prestressed glass, to improve the strong of glass
Degree, usually using method chemically or physically, compression is formed in glass surface, and offsetting top layer when glass bears external force first should
Power, so as to improve bearing capacity, reinforcing glass itself anti-wind pressure, cold and heat, impact etc..Safety glass is special due to it
Property, it is widely used in various fields, such as skyscraper door and window, glass curtain wall, indoor partition glass, lighting ceiling, electricity of going sightseeing
Terraced passage, furniture, glass guardrail etc..
However, the manufacture method of traditional safety glass is numerous come the processing step that produces at present, while in processing
During easily malfunction, while the problems such as easily there is chipping, warpage.
The content of the invention
It is to solve above-mentioned technical problem, the present invention provides that a kind of operation is simple, the problems such as be less prone to chipping, warpage
The manufacture method of safety glass.
The technical solution adopted in the present invention is：
A kind of manufacture method based on 5mm safety glass, comprises the following steps that：
1) choose suitable original piece and be placed into cutting work station, the production typesetting figure on the same day is recalled from computer, operation is cut
Cutting mill is cut；
2) after the glass of well cutting being sent into severing table, according to cutting domain face, after glass-cutting line is parallel with push rod
Operation push rod top is opened glass and is broken successively point, is pasted and is identified by flow card number and glass size selection corresponding label, and will break a point glass
Glass safe transfer is to work area to be added；
3) being got according to production scheduling need to process parison, when parison is put into bilateral machine conveyer belt, glass
Glass bottom is parallel with this, lean against on support；
4) select bilateral machine edger unit, equipment machined parameters be set as requested, during if any quality abnormal, immediately
Stop processing；
5) according to the parameter of the pre-adjusted cleaning machine of thickness of glass, open equipment and run well；Glass to be cleaned is put
Cleaned upper platform middle position；
6) by the bottom sheet after cleaning, during bottom sheet confirm quantity with it is up-to-standard after, by process confirm finish after glass turn
Move to and treat tempering processing district；
7) same thickness glass is thrown into by upper piece platform according to traveler, the label that screening will be removed after finishing on glass has
Sequence is discharged, and delivers bottom sheet platform personnel；
8) annealing furnace technological parameter is configured according to customer order requirement, it is strict to control the flexibility of safety glass, put down
Whole degree, granularity；
9) on the bottom sheet platform in order after the chi of school, finding corresponding specification label patch note is carried out down for glass after tempering is finished
Piece.
Preferably, the step 2) in, when glass is broken into two with one's hands after dicing, broken into two with one's hands according to descending principle, greatly
Block clout is put on clout frame after breaking point, and the use that fritter clout cannot be separated by hand is broken side pincers and broken point, and waste material puts waste tank into.
Preferably, the step 3) in, upper piece when removing glass glass direction must in vertical, when being put into bilateral machine and transmitting,
Jian Ju≤200mm between glass and glass.
Preferably, the step 7) in, it is described upper piece when, sheet glass spacing >=10mm, the reserved back gauge of stove or so >=
50mm, screening needs orderly compact arrangement, and glass discharge must be pre-large post-small, symmetrical uniform all around.
Preferably, after the glass after the heating is come out of the stove, selection web plate carries out silk-screen mark, the silk-screen position is set
In any vertical angle 25*25mm regional extents.
Preferably, the step 7) in, specification on traveler, quantity go-no-go are pressed during bottom sheet and is discharged on turnover rack, by same
The one traveler principle of turnover rack one is performed, and glass discharge order is arranged from high to low, from large to small on turnover rack.
Preferably, the step 8) in toughening method it is as follows：
A, will treat that heat time of the glass of tempering in heating furnace for 210~230s, treats stove time 15s, during heating, on
Portion's fire grate temperature is 705~725 DEG C, and bottom fire grate temperature is 700~720 DEG C, and glass comes out of the stove speed for 450mm/s；
B, when tempering is quickly cooled down, chilling blast be 90MPa~100MPa, upper air grid height 25mm, lower air grid is highly
25mm, chilling period 50s；
When c, glass carry out Xu's cold treatment in secondary cooling stove, Xu Leng blast is 2500~3500Pa, and upper air grid is highly
25mm, lower air grid height 25mm, chilling period 50s；
Preferably, being respectively provided with air-floating apparatus up and down in the annealing furnace, the glass of process is blown afloat into suspension, the heat
The reciprocating speed of blowing is 160mm/s.
Preferably, forming compressed air pressure using air presses in the rapidly windshield mold for toughing, cooling wind speed is
130mm/s, produces safety glass effect.
Preferably, the step 7) in bottom sheet concretely comprise the following steps：
Press specification on traveler, quantity go-no-go when a, bottom sheet to discharge on turnover rack, by one traveler original of same turnover rack
Then perform；
Glass discharge is sequentially on b, turnover rack：From high to low, arrange from large to small；
Do not allow to leave space between glass on c, turnover rack；
Behind d, tempering products storage finished product area, notify that quality control department carries out FQC, it is qualified after handle storage formality, if any quality
It is abnormal, processed by " defective work program ".
Compared with prior art, the invention has the advantages that：
1st, the present invention is entered by cut-breaking the steps such as side-upper piece-thick/fine grinding-cleaning-tempering-bottom sheet to glass
Row tempering, greatly reduces original safety glass and cut-breaks side-point frame-handing-over-thick/fine grinding-cleaning-bottom sheet-beat
The processing technology of hole-clean-label-tempering-point frame-bottom sheet, improves the efficiency of work, when also improving unit
The production method of the production glass of interior safety glass, while solving during processing, easily error etc. is asked
Topic.
2nd, instant invention overcomes the problem that existing glass toughening equipment technology is present, the 5mm safety glass surface of production
Stress value >=90MPa, in glass between smash after fragment >=30 in 50 × 50mm, can meet and exceed national standard, it is curved
Curvature≤3 ‰, reach the definition standard of safety glass, form real ultra-thin safety glass, and heating is prevented using air-floating apparatus
After-tack causes wave to deform, and improves the surface quality and type quality of safety glass, and hot-air is extracted from inside heating furnace
Circulation, energy saving.
Brief description of the drawings
Fig. 1 is the flow chart of manufacture method of the present invention based on 5mm safety glass；
Specific embodiment
In order that the purpose, technical scheme and advantage of the embodiment of the present invention are clearer, implement below in conjunction with the present invention
Technical scheme in example carries out clear, complete description, it is clear that described embodiment is section Example of the invention, and
It is not all of embodiment.Based on embodiments of the invention, those of ordinary skill in the art are not before creative work is paid
The every other embodiment for being obtained is put, protection scope of the present invention is belonged to.
Before the present invention is discussed in detail, first underline, the manufacture method based on 5mm safety glass of the present invention is
The technological process and the improvement of method carried out for the 5mm safety glass that our company mainly produces at present, its alloytype is not directed to
Number safety glass, because the disposition of the safety glass of different model is different, when being processed by different model
Safety glass carry out subregion production.
As shown in figure 1, the present embodiment provides a kind of manufacture method based on 5mm safety glass, comprise the following steps that：
(1) hang and take former piece and be placed into station, same day production typesetting figure is recalled from computer carries out typesetting, by software for composing
When former piece is carried out into typesetting, typesetting fitness is only reached in the case of more than 95%, can just to stop typesetting, it is more than when having
The fitness of one piece of sheet glass reach 95% above is, selection typesetting degree highest sheet glass cut, by fitness
Highest sheet glass is put into cutting machine control panel and starts cutting；Former piece needs whether concern glass has supplied materials different when to be cut
Often, if any reporting squad leader and former piece keeper to process.
(2) after the glass of well cutting is sent to severing table, according to cutting domain face, descending principle is broken into two with one's hands；Glass is cut
Glass is opened on operation push rod top after secant is parallel with push rod, is broken successively point；Bulk clout is put on clout frame after breaking point, fritter clout hand
The use that work cannot be separated is broken side pincers and is broken point, and waste material puts waste tank into；By flow card number and glass size, selection corresponding label is glued
Labeling is known；A point frame is carried out according to typesetting icon note frame number, is performed by one traveler principle of same turnover rack；
After the classification good glass of code frame, fill flow path card after glass quality, quantity is confirmed, sign name and date；Complete to add
The glass safety of work is transferred to work area to be added (edging is hollow).
(3) being got according to production scheduling need to process parison, check quantity and quality on each turnover rack, if any
Exception reports squad leader and quality control department to confirm.Upper piece when removing glass glass direction must be in vertical, it is to avoid damaged, glass is put into bilateral machine
During conveyer belt, Glass base is parallel with this, lean against on support, glass and glass spacing >=200mm.
(4) select bilateral machine edger unit, the requirement in " traveler " sets equipment machined parameters, during if any
Quality abnormal, stops processing immediately, and edging grade glass is transferred to cleaning machine upper piece platform.
(5) according to the pre-adjusted cleaning machine parameter of thickness of glass, open equipment and run well, glass to be cleaned is placed on
Upper piece platform middle position is cleaned.
(6) by the bottom sheet after cleaning, during bottom sheet confirm quantity with it is up-to-standard after, by process confirm finish after glass turn
Move to and treat tempering processing district, clean gloves are worn during bottom sheet, it is to avoid hand contact glass causes secondary pollution, according to flow during bottom sheet
Amount of glass return frame in card, confirm quantity with it is up-to-standard after, label put name and date, will processing confirmation finish glass by
Security doctrine is transferred to work area to be added (tempering).
(7) same thickness glass is thrown into by upper piece platform, the label that screening will be removed after finishing on glass according to traveler
Discharge, delivers bottom sheet platform personnel in order；
During this step is carried out, punch or dig scarce glass if needed, drawing operation is supplied by client, punching and
Dig and lack and strictly must be carried out for drawing and allowable tolerance by visitor；
The glass that finishes of punching is put into after cleaning machine cleans again, carries out returning frame by amount of glass in traveler, confirms number
Amount with it is up-to-standard after, sign name and date, processing confirmation is finished glass and is transferred to work area (steel to be added by security doctrine
Change)；
Same thickness glass is thrown into by the reserved back gauge of upper piece platform, sheet glass spacing >=10mm, stove or so according to traveler
>=50mm (is more than safety line, screening needs orderly compact arrangement, it is ensured that platform screening area in stokehold upper piece is maximized, glass discharge must
Must be pre-large post-small, it is symmetrical uniform all around, checked whether glass has supplied materials quality abnormal when upper piece, if any reporting place
Reason, the label that screening will be removed after finishing on glass is discharged in order, delivers bottom sheet platform personnel and declaration order.
During this step is carried out, require to carry out printing silk-screen mark if needed, select web plate, silk-screen must be clear
Must not understand has unnecessary ink and impression of the hand, and silk-screen position is typically chosen in any vertical angle 25*25mm regional extents.
(8) will treat that the glass of tempering is put into annealing furnace, set annealing furnace technological parameter carries out tempering to glass, strict control
The flexibility of safety glass, flatness, granularity, specific toughening method are as follows：
A, will treat that heat time of the glass of tempering in heating furnace for 210~230s, treats stove time 15s, during heating, on
Portion's fire grate temperature is 705~725 DEG C, and bottom fire grate temperature is 700~720 DEG C, and glass comes out of the stove speed for 450mm/s；
B, when tempering is quickly cooled down, chilling blast be 90MPa~100MPa, upper air grid height 25mm, lower air grid is highly
25mm, chilling period 50s；
When c, glass carry out Xu's cold treatment in secondary cooling stove, Xu Leng blast is 2500~3500Pa, and upper air grid is highly
25mm, lower air grid height 25mm, chilling period 50s；
As the preferred of the present embodiment, air-floating apparatus are respectively provided with up and down in the annealing furnace, the glass of process is blown afloat
Suspend, the reciprocating speed of the blowing hot wind is 160mm/s, and compressed air pressure is formed using air presses in rapidly windshield mold for toughing
Power, cooling wind speed is 130mm/s, produces safety glass effect.
(9) on the bottom sheet platform in order after the chi of school, finding corresponding specification label patch note is carried out for glass after tempering is finished
Bottom sheet, forbids to be rubbed between piece and piece, collision causes the quality problems such as glass surface scuffing, cut during bottom sheet, it is described under
Piece is concretely comprised the following steps：
Press specification on traveler, quantity go-no-go when a, bottom sheet to discharge on turnover rack, by one traveler original of same turnover rack
Then perform；
Glass discharge is sequentially on b, turnover rack：From high to low, arrange from large to small；
Do not allow to leave space between glass on c, turnover rack；
Behind d, tempering products storage finished product area, notify that quality control department carries out FQC, it is qualified after handle storage formality, if any quality
It is abnormal, processed by " defective work program ".
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of manufacture method based on 5mm safety glass, it is characterised in that comprise the following steps that：
1) choose suitable original piece and be placed into cutting work station, the production typesetting figure on the same day is recalled from computer, operate cutting machine
Cut；
2) after the glass of well cutting being sent into severing table, according to cutting domain face, operation after glass-cutting line is parallel with push rod
Push rod top is opened glass and is broken successively point, is pasted mark by flow card number and glass size selection corresponding label, and will be broken point glass and pacifies
Total transfer is to work area to be added；
3) being got according to production scheduling need to process parison, when parison is put into bilateral machine conveyer belt, glass bottom
Portion is parallel with this, lean against on support；
4) select bilateral machine edger unit, equipment machined parameters be set as requested, during if any quality abnormal, stop immediately
Processing；
5) according to the parameter of the pre-adjusted cleaning machine of thickness of glass, open equipment and run well；Glass to be cleaned is placed on
Piece platform middle position is cleaned；
6) by the bottom sheet after cleaning, during bottom sheet confirm quantity with it is up-to-standard after, by process confirm finish after glass be transferred to
Treat tempering processing district；
7) same thickness glass is thrown into by upper piece platform according to traveler, the label that screening will be removed after finishing on glass is arranged in order
Put, deliver bottom sheet platform personnel；
8) set annealing furnace technological parameter carries out tempering to glass, flexibility, flatness, the particle of strict control safety glass
Degree；
9) on the bottom sheet platform in order after the chi of school, finding corresponding specification label patch note carries out bottom sheet for glass after tempering is finished.
2. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 2) in,
When glass is broken into two with one's hands after cutting, broken into two with one's hands according to descending principle, bulk clout is put on clout frame after breaking point, fritter clout hand
The use that work cannot be separated is broken side pincers and is broken point, and waste material puts waste tank into.
3. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 3) in, on
Glass direction must be in vertical when piece removes glass, when being put into bilateral machine transmission, the Jian Ju≤200mm between glass and glass.
4. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 7) in, institute
When stating piece, sheet glass spacing >=10mm, the reserved back gauge >=50mm of stove or so, screening needs orderly compact arrangement, and glass discharge must
Must be pre-large post-small, it is symmetrical uniform all around.
5. the manufacture method based on 5mm safety glass according to claim 4, it is characterised in that：Glass after the heating
After glass is come out of the stove, selection web plate carries out silk-screen mark, and the silk-screen position is arranged in any vertical angle 25*25mm regional extents.
6. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 7) in, under
Specification on traveler is pressed during piece, on quantity go-no-go discharge turnover rack, is performed by one traveler principle of same turnover rack, turnover rack
Upper glass discharge order is arranged from high to low, from large to small.
7. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 8) in
Toughening method is as follows：
A, will treat that heat time of the glass of tempering in heating furnace for 210~230s, treats stove time 15s, during heating, upper furnace
Row's temperature is 705~725 DEG C, and bottom fire grate temperature is 700~720 DEG C, and glass comes out of the stove speed for 450mm/s；
B, when tempering is quickly cooled down, chilling blast be 90MPa~100MPa, upper air grid height 25mm, lower air grid height 25mm,
Chilling period 50s；
When c, glass carry out Xu's cold treatment in secondary cooling stove, Xu Leng blast be 2500~3500Pa, upper air grid height 25mm,
Lower air grid height 25mm, chilling period 50s.
8. the manufacture method based on 5mm safety glass according to claim 7, it is characterised in that：In the annealing furnace
Air-floating apparatus are respectively provided with up and down, and the glass of process is blown afloat into suspension, the reciprocating speed 160mm/s of the blowing hot wind.
9. the manufacture method based on 5mm safety glass according to claim 7, it is characterised in that：It is described in rapidly tempering
Compressed air pressure is formed using air presses in air grid, cooling wind speed is 130mm/s, produces safety glass effect.
10. the manufacture method based on 5mm safety glass according to claim 1, it is characterised in that：The step 7) under
Piece is concretely comprised the following steps：
Specification on traveler is pressed when a, bottom sheet, on quantity go-no-go discharge turnover rack, is held by one traveler principle of same turnover rack
OK；
Glass discharge is sequentially on b, turnover rack：From high to low, arrange from large to small；
Do not allow to leave space between glass on c, turnover rack；
Behind d, tempering products storage finished product area, notify that quality control department carries out FQC, it is qualified after handle storage formality, if any quality abnormal,
Processed by " defective work program ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172314.5A CN106830656A (en) | 2016-12-17 | 2016-12-17 | A kind of manufacture method based on 5mm safety glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172314.5A CN106830656A (en) | 2016-12-17 | 2016-12-17 | A kind of manufacture method based on 5mm safety glass |
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| Publication Number | Publication Date |
|---|---|
| CN106830656A true CN106830656A (en) | 2017-06-13 |
Family
ID=59140116
Family Applications (1)
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|---|---|---|---|
| CN201611172314.5A Pending CN106830656A (en) | 2016-12-17 | 2016-12-17 | A kind of manufacture method based on 5mm safety glass |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169828A (en) * | 2017-12-27 | 2018-06-15 | 重庆市华阳光学仪器有限公司 | A kind of processing method of telescope prism |
| CN109084276A (en) * | 2018-11-09 | 2018-12-25 | 黎伟强 | A kind of LED street lamp protective glass and its manufacturing method |
| CN109551644A (en) * | 2017-09-27 | 2019-04-02 | 徐元庆 | A kind of household appliance glass production technology |
| CN109970329A (en) * | 2019-04-19 | 2019-07-05 | 合肥中科衡金工业自动化有限公司 | A kind of quick tempering forming method of ultra-thin glass of the thickness no more than 3mm |
| CN113087375A (en) * | 2021-04-16 | 2021-07-09 | 浙江南晶玻璃科技股份有限公司 | Preparation process of tempered heat-reflection coated hollow glass |
| CN114477744A (en) * | 2022-02-10 | 2022-05-13 | 国玻新创(北京)科技发展有限公司 | Process for tempering glass in a production line for producing rolled glass |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551644A (en) * | 2017-09-27 | 2019-04-02 | 徐元庆 | A kind of household appliance glass production technology |
| CN108169828A (en) * | 2017-12-27 | 2018-06-15 | 重庆市华阳光学仪器有限公司 | A kind of processing method of telescope prism |
| CN109084276A (en) * | 2018-11-09 | 2018-12-25 | 黎伟强 | A kind of LED street lamp protective glass and its manufacturing method |
| CN109970329A (en) * | 2019-04-19 | 2019-07-05 | 合肥中科衡金工业自动化有限公司 | A kind of quick tempering forming method of ultra-thin glass of the thickness no more than 3mm |
| CN113087375A (en) * | 2021-04-16 | 2021-07-09 | 浙江南晶玻璃科技股份有限公司 | Preparation process of tempered heat-reflection coated hollow glass |
| CN114477744A (en) * | 2022-02-10 | 2022-05-13 | 国玻新创(北京)科技发展有限公司 | Process for tempering glass in a production line for producing rolled glass |
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