CN106430931B - A kind of plate glass transverse breaking method - Google Patents
A kind of plate glass transverse breaking method Download PDFInfo
- Publication number
- CN106430931B CN106430931B CN201610812563.XA CN201610812563A CN106430931B CN 106430931 B CN106430931 B CN 106430931B CN 201610812563 A CN201610812563 A CN 201610812563A CN 106430931 B CN106430931 B CN 106430931B
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- CN
- China
- Prior art keywords
- plate glass
- rollgang
- optoelectronic switch
- full wafer
- roller
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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.)
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Classifications
-
- 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
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- 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
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
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- 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 present invention discloses a kind of plate glass transverse breaking method, including setting gradually the second optoelectronic switch, third optoelectronic switch and the 4th optoelectronic switch in horizontal preceding rollgang the first optoelectronic switch of setting for breaking roller and encoder, rear rollgang；For first optoelectronic switch when detecting that full wafer plate glass arrives, encoder is to start to calculate the distance that full wafer plate glass is passed by；Pass by pre-determined distance when front and back rollgang stop, the 4th optoelectronic switch detects that full wafer plate glass arrives, horizontal to break roller rise and break full wafer plate glass and be broken into the first plate glass and the second plate glass；Horizontal roller of breaking is fallen, restarting front and back rollgang, when the second plate glass passes by pre-determined distance, front and back rollgang stop, third optoelectronic switch detect the second plate glass arrive, it is horizontal break roller rise the second plate glass is broken it is disconnected；Front and back rollgang start and stop are controlled using encoder ranging, then optoelectronic switch is cooperated to go up and down to control horizontal roller of breaking, and are made to break disconnected position accurately and can be adjusted.
Description
Technical field
The present invention relates to float glass manufacturing technology field, specifically a kind of plate glass transverse breaking method.
Background technique
Float glass cutting on line is the important link of cold end production technology, and plate glass is after reaching branch line at present
Generally using it is horizontal break roller break it is disconnected, in order to be cut into required size, it is necessary to be carried out in the corresponding position of plate glass
Break disconnected, way at this stage is to be tracked to the position of plate glass using tracking system, but plate glass is on roller-way
The speed of operation is exceedingly fast, and tracking is extremely difficult sometimes, causes to break disconnected fault.
Summary of the invention
The purpose of the present invention is to provide a kind of plate glass transverse breaking method, this method can be accurately on branch line
Plate glass carry out it is horizontal break, break that disconnected position is accurate, is easy to control, and can adjust.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of plate glass transverse breaking method, comprising the following steps:
A) the first optoelectronic switch and encoder are set in the horizontal preceding rollgang for breaking roller, on the rear rollgang edge of transverse slat roller
The traffic direction of plate glass sets gradually the second optoelectronic switch, third optoelectronic switch and the 4th optoelectronic switch；
B) before rollgang by full wafer plate glass backward rollgang direction transport, the first optoelectronic switch detect it is whole
When piece plate glass arrives, encoder is to start to calculate the distance that full wafer plate glass is passed by；
C) when full wafer plate glass pass by technique it is preset apart from when, preceding rollgang and rear rollgang stop, this
When, the 4th optoelectronic switch detect full wafer plate glass arrive, it is horizontal break roller rise full wafer plate glass is broken to disconnected, full wafer plate glass
Glass is divided into the first plate glass and the second plate glass；Then horizontal roller of breaking is fallen, restart preceding rollgang with it is rear defeated
Send roller-way, the first plate glass leave the second optoelectronic switch Shi Ze represent full wafer plate glass have determined that broken it is disconnected；
D) when the second plate glass pass by technique it is preset apart from when, preceding rollgang and rear rollgang stop, this
When, third optoelectronic switch detect the second plate glass arrive, it is horizontal break roller rise the second plate glass is broken it is disconnected；Then horizontal to break roller
It falls, restarts preceding rollgang and rear rollgang, two sheet glass having no progeny will be broken and seen off.
Further, third optoelectronic switch and the 4th optoelectronic switch are adjustable along the position in glass run direction.
The invention has the advantages that giving up traditional tracing mode, preceding rollgang is controlled using encoder ranging
With the start and stop of rear rollgang, then cooperate optoelectronic switch to control the horizontal lifting for breaking roller, break disconnected position can by optoelectronic switch come
It is adjusted, simplifies control flow, disconnected position is accurate, is easier to control so that breaking, and can adjust.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the top view of Fig. 1.
Specific embodiment
In conjunction with shown in Fig. 1 and Fig. 2, the present invention provides a kind of plate glass transverse breaking method, comprising the following steps:
A) first optoelectronic switch 2a and encoder 2b is set in the horizontal preceding rollgang 2 for breaking roller 1, in the rear conveying of transverse slat roller
Roller-way 3 sets gradually the second optoelectronic switch 3a, third optoelectronic switch 3b and the 4th optoelectronic switch along the traffic direction of plate glass
3c；Third optoelectronic switch 3b is adjustable along the position in glass run direction with the 4th optoelectronic switch 3c；
B) preceding rollgang 2 and rear rollgang 3 are started by PLC, preceding rollgang 2 is defeated backward by full wafer plate glass
3 direction of roller-way is sent to transport, when detecting that full wafer plate glass arrives, encoder 2b is started counting simultaneously the first optoelectronic switch 2a
PLC is fed back to, PLC calculates the distance that full wafer plate glass is passed by real time；
C) when full wafer plate glass pass by technique it is preset apart from when, PLC controls preceding rollgang 2 and rear rollgang 3
Stop, at this point, the 4th optoelectronic switch 3c detects that full wafer plate glass arrives, the horizontal roller 1 of breaking of PLC control is risen full wafer plate glass
Glass is broken disconnected, and full wafer plate glass is divided into the first plate glass and the second plate glass；Then PLC controls horizontal roller 1 of breaking and falls,
Restart preceding rollgang 2 and rear rollgang 3, the first plate glass, which leaves the second optoelectronic switch 3a Shi Ze and represents full wafer, puts down
Glass sheet have determined that broken it is disconnected；
D) when the second plate glass pass by technique it is preset apart from when, preceding rollgang 2 stops with rear conveying roller 3, this
When, third optoelectronic switch 3b detect the second plate glass arrive, it is horizontal break roller 1 rise the second plate glass is broken it is disconnected；Then horizontal
It breaks roller 1 to fall, restarts preceding rollgang 2 and rear rollgang 3, two sheet glass having no progeny will be broken and seen off.
When third optoelectronic switch 3b and the 4th optoelectronic switch 3c are in same position, it is same big for breaking three sheet glass having no progeny
It is small；When third optoelectronic switch 3b is before the 4th optoelectronic switch 3c, it is larger to break the first plate glass in three sheet glass having no progeny,
In addition then size is identical for two panels.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form；Appoint
What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the side of the disclosure above
Method and technology contents make many possible changes and modifications to technical solution of the present invention, or are revised as the equivalent reality of equivalent variations
Apply example.Therefore, anything that does not depart from the technical scheme of the invention according to the technical essence of the invention do above embodiments
Any simple modification, equivalent replacement, equivalence changes and modification, all of which are still within the scope of protection of the technical scheme of the invention.
Claims (2)
1. a kind of plate glass transverse breaking method, which comprises the following steps:
A) the first optoelectronic switch and encoder are set in the horizontal preceding rollgang for breaking roller, in the horizontal rear rollgang for breaking roller along plate
The traffic direction of glass sets gradually the second optoelectronic switch, third optoelectronic switch and the 4th optoelectronic switch；
B) preceding rollgang and rear rollgang are started by PLC, preceding rollgang is by full wafer plate glass rollgang backward
Direction is transported, and for the first optoelectronic switch when detecting that full wafer plate glass arrives, encoder starts counting and feed back to PLC,
PLC calculates the distance that full wafer plate glass is passed by real time；
C) when full wafer plate glass pass by technique it is preset apart from when, preceding rollgang and rear rollgang stop, at this point, the
Four optoelectronic switches detect full wafer plate glass arrive, it is horizontal break roller rise full wafer plate glass is broken to disconnected, full wafer plate glass quilt
It is divided into the first plate glass and the second plate glass；Then horizontal roller of breaking is fallen, and restarts preceding rollgang and rear conveying roller
Road, the first plate glass leave the second optoelectronic switch Shi Ze represent full wafer plate glass have determined that broken it is disconnected；
D) when the second plate glass pass by technique it is preset apart from when, preceding rollgang and rear rollgang stop, at this point, the
Three optoelectronic switches detect the second plate glass arrive, it is horizontal break roller rise the second plate glass is broken it is disconnected；Then horizontal roller of breaking is fallen,
Preceding rollgang and rear rollgang are restarted, two sheet glass having no progeny will be broken and seen off.
2. a kind of plate glass transverse breaking method according to claim 1, which is characterized in that third optoelectronic switch and
Four optoelectronic switches are adjustable along the position in glass run direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610812563.XA CN106430931B (en) | 2016-09-09 | 2016-09-09 | A kind of plate glass transverse breaking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610812563.XA CN106430931B (en) | 2016-09-09 | 2016-09-09 | A kind of plate glass transverse breaking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106430931A CN106430931A (en) | 2017-02-22 |
| CN106430931B true CN106430931B (en) | 2018-12-14 |
Family
ID=58167481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610812563.XA Active CN106430931B (en) | 2016-09-09 | 2016-09-09 | A kind of plate glass transverse breaking method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106430931B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123509A (en) * | 1974-08-22 | 1976-02-25 | Central Glass Co Ltd | KINZOKUSENIRIITAGARASUNO KIRIHANASHIHOHO |
| CN201354254Y (en) * | 2009-02-25 | 2009-12-02 | 北新集团建材股份有限公司 | System for controlling steering operation of plate product |
| CN101811326A (en) * | 2009-02-25 | 2010-08-25 | 北新集团建材股份有限公司 | Turning operation control method and system of plate products |
| CN103241933A (en) * | 2012-02-13 | 2013-08-14 | 旭硝子株式会社 | Board-shaped article cutting line processing apparatus and processing method |
| CN204490724U (en) * | 2015-04-09 | 2015-07-22 | 蚌埠玻璃工业设计研究院 | A kind of ultra-thin flat glass air pressure type transverse breaking-off device |
-
2016
- 2016-09-09 CN CN201610812563.XA patent/CN106430931B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123509A (en) * | 1974-08-22 | 1976-02-25 | Central Glass Co Ltd | KINZOKUSENIRIITAGARASUNO KIRIHANASHIHOHO |
| CN201354254Y (en) * | 2009-02-25 | 2009-12-02 | 北新集团建材股份有限公司 | System for controlling steering operation of plate product |
| CN101811326A (en) * | 2009-02-25 | 2010-08-25 | 北新集团建材股份有限公司 | Turning operation control method and system of plate products |
| CN103241933A (en) * | 2012-02-13 | 2013-08-14 | 旭硝子株式会社 | Board-shaped article cutting line processing apparatus and processing method |
| CN204490724U (en) * | 2015-04-09 | 2015-07-22 | 蚌埠玻璃工业设计研究院 | A kind of ultra-thin flat glass air pressure type transverse breaking-off device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106430931A (en) | 2017-02-22 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 233010 Anhui province Bengbu Longzihu Long Jin Lu No. 123 Applicant after: BENGBU CTIEC INFORMATION DISPLAY MATERIALS CO., LTD. Address before: Tu Shan Lu Yuhui District 233010 Anhui city of Bengbu Province, No. 1047 Applicant before: BENGBU CTIEC INFORMATION DISPLAY MATERIALS CO., LTD. |
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| GR01 | Patent grant |