CN106841532B - Glass substrate production traction roller defect inspection method and traction roller mobile device - Google Patents
Glass substrate production traction roller defect inspection method and traction roller mobile device Download PDFInfo
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- CN106841532B CN106841532B CN201710174602.2A CN201710174602A CN106841532B CN 106841532 B CN106841532 B CN 106841532B CN 201710174602 A CN201710174602 A CN 201710174602A CN 106841532 B CN106841532 B CN 106841532B
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- 239000011521 glass Substances 0.000 title claims abstract description 60
- 239000000758 substrate Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 230000007547 defect Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000007689 inspection Methods 0.000 title claims abstract description 9
- 238000013519 translation Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000465 moulding Methods 0.000 description 6
- 238000006124 Pilkington process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
This disclosure relates to a kind of glass substrate production traction roller defect inspection method and traction roller mobile device, the lower surface arrangement of glass substrate has multiple traction rollers for the glass substrate to be transmitted with horizontality, wherein, the detection method includes: to judge the glass substrate lower surface with the presence or absence of scratch, wherein, the scratch is caused by drawing the defect of roller surface as described at least one of the multiple traction roller；Along the traction rollers to successively translating the multiple traction roller；When the scratch along a certain traction rollers to position change with the translation of the traction roller when, judge the traction roller surface existing defects.Through the above technical solutions, the detection method can quickly and accurately judge the traction roller of surface existing defects in multiple traction rollers, to adjust equipment in time, production loss is reduced.
Description
Technical field
This disclosure relates to glass substrate production field, and in particular, to a kind of glass substrate production traction roller defect inspection
Survey method and traction roller mobile device.
Background technique
In glass float glass process moulding process, traction roller is mainly used for taking glass substrate after molding in molding equipment out of,
Multiple traction rollers are arranged below glass substrate to be transmitted glass substrate, carry out cutting packaging, are lacked when traction roller surface exists
When falling into, it will lead to the scratch of glass substrate lower surface, scratch or be injured, and leave scratch in glass substrate lower surface, it need to be to glass
Substrate carries out all clear and washes polishing treatment, wastes a large amount of time and manpower.Research is found: length of the above-mentioned scratch along glass substrate
Direction has certain rule, i.e. the spacing distance between glass substrate length direction trace is constant, and spacing distance is to lead
The perimeter of pick-up roll, according to above-mentioned rule, the method that existing defects traction roller can be accurately judged to by designing one kind has important meaning
Justice.
Summary of the invention
First purpose of the disclosure is to provide a kind of glass substrate production traction roller defect inspection method, this method energy
Enough traction rollers for quick and precisely judging existing defects reduce production loss in order to adjust equipment in time.
Second purpose of the disclosure is to provide a kind of glass substrate production traction roller mobile device, the mobile device energy
Enough realize the axial translation of traction roller, it is simple to operation.
To achieve the goals above, the disclosure provides a kind of glass substrate production traction roller defect inspection method, glass
The lower surface arrangement of substrate has multiple traction rollers with for the glass substrate to be transmitted with horizontality, the detection method
Include: to judge the glass substrate lower surface with the presence or absence of scratch, wherein the scratch be by the multiple traction roller extremely
Caused by the defect of a few traction roller surface；Along the traction rollers to successively translating the multiple traction roller；Work as institute
State scratch along a certain traction rollers to position change with the translation of the traction roller when, judge the traction roller surface
Existing defects.
Optionally, the judgement glass baseplate surface with the presence or absence of scratch and it is described along the traction rollers to successively
Between the step of translating the multiple traction roller, further include along perpendicular to the glass substrate direction of transfer reduce downwards described in lead
Pick-up roll.
According to the second aspect of the disclosure, a kind of glass substrate production traction roller mobile device, glass base are also provided
The lower surface arrangement of plate has multiple traction rollers with for the glass substrate to be transmitted with horizontality, the mobile device
Erecting by overhang including going up and down the traction roller perpendicular to the glass substrate direction of transfer for edge, and for being led described
Traverse displacement unit of the pick-up roll along the traction roller axial translation.
Optionally, the erecting by overhang includes crossbeam, the bracket for being used to support the crossbeam and is fixed on the crossbeam
On hanging structure, it is described traction roll end pass through the hanging structure and be provided with the hanging structure cooperation flap seat.
Optionally, the hanging structure includes being fixed on the crossbeam and spaced a pair of of lifting lug, the flap seat
Be formed as the upswept frame that both ends can be overlapped on the pair of lifting lug with sliding axially, the upswept frame it is downwardly open and
The traction roller bearing passed through for the traction roll end is installed on inner wall.
Optionally, the pair of lifting lug is formed as the hook formation being arranged oppositely, and the hook lock face of the hook formation is formed as
Guide the side wall of the upswept frame along traction roller guide rail in axial sliding.
Optionally, the traverse displacement unit includes the gear being installed on the erecting by overhang, is installed on the traction roller
Rack gear, and the operation portion of driving gear rotation, the rack gear be axially extending along the traction roller.
Optionally, the traverse displacement unit includes first body of rod, second body of rod, shaft, gear, gear housing and is connected to
The handle of the upswept frame inner wall is passed through in the shaft, first body of rod is fixed on the inner wall of the upswept frame,
The gear housing is arranged on first body of rod, and the gear is arranged in the gear housing, and second body of rod is solid
Due on the lifting lug side wall and passing through the gear housing, and second body of rod is formed with and is meshed with the gear
Rack structure.
It optionally, further include the scale being arranged along second body of rod length direction, for measuring the upswept frame
The distance translated along the guide rail of the lifting lug.
It optionally, further include the connecting plate for connecting the pair of lifting lug, the connecting plate is detachably secured to the cross
Liang Shang.
Through the above technical solutions, the detection method can quickly and accurately judge that surface exists in multiple traction rollers
The traction roller of defect reduces production loss to adjust equipment in time.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of erecting by overhang in the glass substrate production traction roller mobile device of disclosure offer；
Fig. 2 is the structural schematic diagram of traverse displacement unit in the glass substrate production traction roller mobile device of disclosure offer.
Description of symbols
1 traction roller, 2 erecting by overhang
21 crossbeam, 22 bracket
221 support rod, 222 supporting table
231 lifting lug, 232 upswept frame
233 traction roller bearing, 234 connecting plate
3 traverse displacement unit, 31 first body of rod
32 second body of rod, 33 shaft
34 gear, 35 gear housing
36 handles
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " is typically referred to corresponding
It is defined on the basis of the drawing of attached drawing, " inside and outside " refers to the inner and outer of corresponding component profile, and " axial direction " refers to relative to traction roller
For 1.
In glass float glass process moulding process, the lower surface arrangement of glass substrate has multiple traction rollers, and being used for will be after molding
Glass substrate takes molding equipment (molten tin bath) out of, and guarantees that glass substrate is transmitted with horizontality, carries out cutting and sacker
Sequence.When drawing roller surface existing defects, it will lead to glass substrate lower surface and scratch occur, but can not be fast from multiple traction rollers
Speed judges the traction roller of existing defects.The disclosure provides a kind of glass substrate production traction roller defect inspection method, the inspection
Survey method includes: to judge glass substrate lower surface with the presence or absence of scratch, and scratch here is by least one in multiple traction rollers
Caused by the defect of a traction roller surface；Along traction rollers to successively translating multiple traction rollers；When scratch is along a certain traction rollers
To position change with the translation of traction roller when, judge the traction roller surface existing defects.Through the above technical solutions, should
Detection method can quickly and accurately judge the traction roller of surface existing defects in multiple traction rollers, set to adjust in time
It is standby, reduce production loss.
It wherein,, can be first along vertical before successively carrying out axial translation to multiple traction rollers in embodiment of the present disclosure
Traction roller is directly reduced downwards in glass substrate direction of transfer, carries out the axial translation of traction roller again later, in this way, being more easier reality
Show the axial translation of traction roller and can accurately control the distance of axial translation, and can be avoided in the mistake for carrying out axial translation
Cheng Zhong, the abrasion to traction roller surface.
According to the second aspect of the disclosure, as shown in Figure 1, the disclosure also provides a kind of glass substrate production traction roller
Mobile device, the mobile device include the erecting by overhang 2 for edge perpendicular to glass substrate direction of transfer lifting traction roller 1, with
And for the traverse displacement unit 3 by traction roller 1 along 1 axial translation of traction roller.In the present embodiment, first that traction roller 1 is downward
Axial translation is carried out after reduction again, avoids abrasion during axial translation to glass substrate lower surface.
Wherein, in embodiment of the present disclosure, as shown in Figure 1, erecting by overhang 2 includes crossbeam 21, is used to support crossbeam
21 bracket 22 and the hanging structure being fixed on crossbeam 21,1 end of traction roller pass through hanging structure and are provided with and hang
The flap seat of structure cooperation.In this way, 1 end of traction roller is fixed on erecting by overhang 2, after reducing certain height along the vertical direction,
Axial translation is carried out by traverse displacement unit 3 again.Specifically, in the present embodiment, hanging structure includes being fixed on crossbeam
On 21 and spaced a pair of of lifting lug 231, flap seat can be formed as both ends can be overlapped on a pair of of lifting lug 231 with sliding axially
On upswept frame 232, and the upswept frame 232 is downwardly open and inner wall on be equipped with and passed through for 1 end of traction roller
Traction roller bearing 233, upswept frame 232 includes the first frame for being parallel to the setting of crossbeam 21 and both ends by the first frame
The second frame that portion extends to 231 direction of lifting lug respectively, is axially slidably overlapped on a pair of of lifting lug to protect positive upswept frame 232
On 231, the inner wall of the upswept frame 232 is formed as the arc surface to fit with traction roller bearing 233, guarantees the two seamless paste
It closes, and the end of the second frame extends along the vertical direction for installing traverse displacement unit 3.In this way, the both ends of traction roller 1 can
It is releasably installed in traction roller bearing 233 and realizes that traction roller 1 reduces downwards, and in axial translation, the upswept frame 232
It can be translated together with traction roller 1.
Specifically, in embodiment of the present disclosure, above-mentioned a pair of lifting lug 231 can be formed as the hook-shaped knot being arranged oppositely
Structure, the hook lock face of the hook formation can be formed as guiding the side wall of upswept frame 232 along the guide rail in axial sliding of traction roller 1,
Along guide rail direction, upswept frame 232 and traction roller 1 can be realized while translating, improve the safety of the mobile device.
Further, in embodiment of the present disclosure, traverse displacement unit 3 includes the gear 34 being installed on erecting by overhang 2,
The operation portion that the rack gear and driving gear 34 being installed on traction roller 1 rotate, rack gear is axially extending along traction roller 1, rotation
The axial translation of traction roller 1 can be realized in operation portion, has many advantages, such as to transmit that power is big, easy to operate, stable working.Specifically
Ground, in the present embodiment, as shown in Fig. 2, traverse displacement unit include first body of rod 31, second body of rod 32, shaft 33, gear 34,
Gear housing 35 and it is connected to the handle 36 that 232 inner wall of upswept frame is passed through in shaft 33, first body of rod 31 is fixed on arcuate
On the inner wall of frame 232, gear housing 35 is arranged on first body of rod 31, and gear 34 is arranged in gear housing 35, the second bar
Body 32 is fixed on 231 side wall of lifting lug and passes through gear housing 35, and second body of rod 32 is formed with and is meshed with gear 34
Rack structure.In this way, traction roller 1 can be realized together with the axial translation of upswept frame 232 when swing handle 36.
Wherein, in embodiment of the present disclosure, in order to which the scratch edge of more accurate judgement glass substrate lower surface is drawn
The axial change in location of roller 1, the mobile device further include the scale along the setting of second body of rod, 32 length direction, while can also be enough
In the distance that measurement upswept frame 232 is translated along the guide rail of lifting lug 231.
In addition, erecting by overhang 2 further includes the connecting plate 234 for connecting a pair of of lifting lug 231 in embodiment of the present disclosure,
Connecting plate 234 is detachably secured on crossbeam 21, after the axial translation for completing traction roller 1, in order to avoid the mobile device
The transmission of glass substrate is influenced, above-mentioned erecting by overhang 2 is removably installed on crossbeam 21.In addition, using erecting by overhang 2 to leading
When pick-up roll 1 is hung, in order to guarantee bracket to the support strength of traction roller 1, bracket 22 includes support rod 221 and supporting table
222, supporting table 222 can be formed as rotary table, and diameter of the rotary table close to 221 one end of support rod is less than far from support rod 221 1
The diameter at end improves the stability of bracket 22 in this way, increasing the contact area of bracket 22 and ground.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (8)
1. a kind of glass substrate production traction roller defect inspection method, the lower surface arrangement of glass substrate have multiple traction rollers with
For the glass substrate to be transmitted with horizontality, which is characterized in that the detection method includes:
Judge the glass substrate lower surface with the presence or absence of scratch, wherein the scratch be by the multiple traction roller extremely
Caused by the defect of a few traction roller surface；
Along the traction rollers to successively translating the multiple traction roller；
When the scratch along a certain traction rollers to position change with the translation of the traction roller when, judge that this leads
Pick-up roll surface existing defects；
The judgement glass baseplate surface is with the presence or absence of scratch and described described more to successively translating along the traction rollers
It further include along perpendicular to the glass substrate direction of transfer reducing the traction roller downwards between the step of a traction roller.
2. a kind of glass substrate production traction roller mobile device, the lower surface arrangement of glass substrate have multiple traction rollers to be used for
The glass substrate is transmitted with horizontality, which is characterized in that the mobile device includes for along perpendicular to described
Glass substrate direction of transfer goes up and down the erecting by overhang (2) of the traction roller (1), and is used for the traction roller (1) along described
The traverse displacement unit (3) of traction roller (1) axial translation, the erecting by overhang (2) include crossbeam (21), are used to support the crossbeam
(21) bracket (22) and the hanging structure being fixed on the crossbeam (21), traction roller (1) end pass through described hang
Hanging hang structure is simultaneously provided with the flap seat cooperated with the hanging structure.
3. glass substrate production traction roller mobile device according to claim 2, which is characterized in that the hanging structure
Including being fixed on the crossbeam (21) and spaced a pair of of lifting lug (231), the flap seat is formed as both ends can be along axial direction
The upswept frame (232) being slidably overlapped on the pair of lifting lug (231), the upswept frame (232) are downwardly open and interior
The traction roller bearing (233) passed through for the traction roller (1) end is installed on wall.
4. glass substrate production traction roller mobile device according to claim 3, which is characterized in that the pair of lifting lug
(231) be formed as the hook formation being arranged oppositely, the hook lock face of the hook formation is formed as guiding the upswept frame (232)
Side wall is along the traction roller (1) guide rail in axial sliding.
5. glass substrate production traction roller mobile device according to claim 2, which is characterized in that the traverse displacement unit
It (3) include the gear (34) being installed on the erecting by overhang (2), the rack gear being installed on the traction roller (1), and driving
The operation portion of gear (34) rotation, the rack gear are axially extending along the traction roller (1).
6. glass substrate production traction roller mobile device according to claim 4, which is characterized in that the traverse displacement unit
(3) include first body of rod (31), second body of rod (32), shaft (33), gear (34), gear housing (35) and be connected to described
Across the handle (36) of the upswept frame (232) inner wall in shaft (33), first body of rod (31) is fixed on the arcuate
On the inner wall of frame (232), the gear housing (35) is arranged on first body of rod (31), and gear (34) setting exists
In the gear housing (35), second body of rod (32) is fixed on the lifting lug (231) side wall and passes through the gear hub
Body (35), and second body of rod (32) is formed with the rack structure being meshed with the gear (34).
7. glass substrate production traction roller mobile device according to claim 6, which is characterized in that further include along described
The scale of second body of rod (32) length direction setting, for measuring the upswept frame (232) along the institute of the lifting lug (231)
State the distance of guide rail translation.
8. glass substrate production traction roller mobile device according to claim 3, which is characterized in that further include connection institute
The connecting plate (234) of a pair of of lifting lug (231) is stated, the connecting plate (234) is detachably secured on the crossbeam (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174602.2A CN106841532B (en) | 2017-03-22 | 2017-03-22 | Glass substrate production traction roller defect inspection method and traction roller mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174602.2A CN106841532B (en) | 2017-03-22 | 2017-03-22 | Glass substrate production traction roller defect inspection method and traction roller mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106841532A CN106841532A (en) | 2017-06-13 |
| CN106841532B true CN106841532B (en) | 2019-03-29 |
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ID=59130194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710174602.2A Active CN106841532B (en) | 2017-03-22 | 2017-03-22 | Glass substrate production traction roller defect inspection method and traction roller mobile device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106841532B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69906369T2 (en) * | 1998-12-03 | 2003-08-21 | Nippon Sheet Glass Co Ltd | METHOD AND DEVICE FOR PRODUCING A CURVED GLASS PLATE |
| CN104098262B (en) * | 2010-06-17 | 2017-05-31 | 旭硝子株式会社 | The maintenance method of conveying device |
| JP2012158477A (en) * | 2011-01-28 | 2012-08-23 | Asahi Glass Co Ltd | Bending method of glass plate and bending apparatus of glass plate |
| KR101489616B1 (en) * | 2011-05-16 | 2015-02-04 | 아사히 가라스 가부시키가이샤 | Method for detecting defect of glass ribbon conveying roll and device for conveying glass ribbon |
| WO2014077371A1 (en) * | 2012-11-16 | 2014-05-22 | 旭硝子株式会社 | Glass production method and glass production apparatus |
| CN203333460U (en) * | 2012-12-03 | 2013-12-11 | 彩虹（张家港）平板显示有限公司 | Traction roller hot state repair tool for glass substrate molding furnace |
| JP6358002B2 (en) * | 2014-09-16 | 2018-07-18 | 旭硝子株式会社 | Method for identifying roll for defect conveyance and method for preventing wrinkle generation in glass ribbon |
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2017
- 2017-03-22 CN CN201710174602.2A patent/CN106841532B/en active Active
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