CN2700878Y - Glass bending degree detecting equipment - Google Patents
Glass bending degree detecting equipment Download PDFInfo
- Publication number
- CN2700878Y CN2700878Y CN 200320121253 CN200320121253U CN2700878Y CN 2700878 Y CN2700878 Y CN 2700878Y CN 200320121253 CN200320121253 CN 200320121253 CN 200320121253 U CN200320121253 U CN 200320121253U CN 2700878 Y CN2700878 Y CN 2700878Y
- Authority
- CN
- China
- Prior art keywords
- glass
- supporting rack
- bending degree
- holes
- glass bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model relates to glass bending degree detecting equipment which is characterized in that an n-shaped supporting rack is arranged above a piece of glass and on both sides of a rolling race, an upright post of the supporting rack is in the shape of a drum, a cross beam of the supporting rack is quadrate, the inner side of the cross beam of the supporting rack is provided with a plurality of installing holes, and a plurality of measuring holes made under the installing holes. An ultrasonic distance-measuring sensor is arranged above the measuring holes and is connected with A/D converter, and an industrial control computer, a display and an alarm by conducting wires. The continuous detection control to the production process is realized, and the work efficiency and the economic benefit are improved.
Description
Technical field
The utility model relates to a kind of surface of plate glass flexibility pick-up unit.
Background technology
At present, domestic online detection sheet glass flexibility does not have specialized equipment, normally will wait upon the inspection glass sample and vertically be placed on the special testing instrument, does not apply external force, place the straight steel ruler of long 1000mm arbitrarily along glass surface, measure maximal clearance between ruler limit and the glass with clearance gauge.The weak point of this detection method is that sampling detects after must waiting glass to roll off the production line, and Measuring Time lags behind, inconvenient operation.
Summary of the invention
Lag behind in order to solve the sheet glass Measuring Time, operate the problem of time-consuming inconvenience.The utility model provides a kind of pick-up unit, realizes the online detection of sheet glass flexibility.
The technical scheme that the utility model technical solution problem is adopted is: one " Jiong " shape support is set above glass and rolling support, bracket upright post supporting bracket crossbeam, the rack beam inboard establish several mounting holes, below establish several measured holes, the ultrasonic ranging sensor is arranged on the measured hole, the ultrasonic ranging sensor probe keeps same level, utilize the pop one's head in distance on surface on glass of ultrasonic ranging sensor measurement, and distance signal is converted into voltage signal, after converting digital signal input MICROCOMPUTER PROCESSING to, A/D converter send CRT to show.
Adopt the good effect of this utility model to be, the glass bending degree detects the automaticity height, has measurement promptly and accurately, and is easy to operate, can realize continuous detecting control in the production run, avoided offline inspection mode Measuring Time to lag behind unhandy problem.Work efficiency and economic benefit have been improved.
Description of drawings
Below in conjunction with drawings and Examples the utility model one is gone on foot explanation
Accompanying drawing 1 is the utility model cross-sectional view
Among the figure 1, support, 2, rack beam, 3, mounting hole, 4, measured hole, 5, ultrasonic sensor, 6, glass, 7, raceway, 8, lead, 9, A/D converter, 10, industrial computer, 11, display, 12, alarm
Embodiment
At Fig. 1 medium-height trestle 1 by two drum shape upright supports rack beams, column adopts steel plate to roll, the rack beam 2 parallel two columns upper ends that are horizontally placed on, adopt steel plate to make square structure, four mounting holes 3 are established in the inboard, establish 4 measured holes 4 below, ultrasonic sensor 5 places on the measured hole 4, its alignment probe measured hole, four ultrasonic sensors all connect A/D converter 9 by lead 6, industrial computer 10, display 11 and alarm 12, during work, all probes are kept and the glass sustained height, utilize the pop one's head in distance on surface on glass of ultrasonic ranging sensor measurement, the variation of distance is changed into the variation of voltage signal, after converting digital signal input MICROCOMPUTER PROCESSING to, A/D converter send CRT to show, when value is transfinited in the glass surface fluctuation, and the exportable group alarm signal of this machine.
Claims (2)
1, a kind of sheet glass flexibility pick-up unit, above glass, establish a support with the raceway both sides, it is characterized in that: support is " Jiong " shape structure, the upright supports rack beam, several mounting holes are established in the rack beam inboard, establish several measured holes below, the ultrasonic ranging sensor is arranged on the measured hole, connects A/D converter, industrial computer, display, alarm by lead
2, according to the described glass bending degree of claim 1 pick-up unit, it is characterized in that: bracket upright post is a drum-shaped structure, and rack beam is a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320121253 CN2700878Y (en) | 2003-12-24 | 2003-12-24 | Glass bending degree detecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320121253 CN2700878Y (en) | 2003-12-24 | 2003-12-24 | Glass bending degree detecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700878Y true CN2700878Y (en) | 2005-05-18 |
Family
ID=34762504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320121253 Expired - Fee Related CN2700878Y (en) | 2003-12-24 | 2003-12-24 | Glass bending degree detecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700878Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292720A (en) * | 2012-06-29 | 2013-09-11 | 上海中航光电子有限公司 | Method and system for testing substrate deflection |
| CN104154873A (en) * | 2014-08-04 | 2014-11-19 | 广东欧珀移动通信有限公司 | Deformation detection method, system and device for mobile terminal |
| CN106403840A (en) * | 2016-09-09 | 2017-02-15 | 蚌埠中建材信息显示材料有限公司 | Method for detecting curvature of ultrathin float glass |
| CN109708594A (en) * | 2018-12-28 | 2019-05-03 | 上海创功通讯技术有限公司 | A kind of method and device detecting touch screen amount of deflection |
| CN111442749A (en) * | 2020-04-13 | 2020-07-24 | 石家庄钢铁有限责任公司 | Water immersion ultrasonic online bending measurement method |
-
2003
- 2003-12-24 CN CN 200320121253 patent/CN2700878Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292720A (en) * | 2012-06-29 | 2013-09-11 | 上海中航光电子有限公司 | Method and system for testing substrate deflection |
| CN103292720B (en) * | 2012-06-29 | 2016-01-27 | 上海中航光电子有限公司 | substrate deflection test method and system |
| CN104154873A (en) * | 2014-08-04 | 2014-11-19 | 广东欧珀移动通信有限公司 | Deformation detection method, system and device for mobile terminal |
| CN104154873B (en) * | 2014-08-04 | 2017-11-07 | 广东欧珀移动通信有限公司 | A kind of deformation detection method of mobile terminal, system and device |
| CN106403840A (en) * | 2016-09-09 | 2017-02-15 | 蚌埠中建材信息显示材料有限公司 | Method for detecting curvature of ultrathin float glass |
| CN109708594A (en) * | 2018-12-28 | 2019-05-03 | 上海创功通讯技术有限公司 | A kind of method and device detecting touch screen amount of deflection |
| CN109708594B (en) * | 2018-12-28 | 2020-12-04 | 上海创功通讯技术有限公司 | Method and device for detecting deflection of touch screen |
| CN111442749A (en) * | 2020-04-13 | 2020-07-24 | 石家庄钢铁有限责任公司 | Water immersion ultrasonic online bending measurement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |