CN104330061A - Device for detecting glass flatness - Google Patents
Device for detecting glass flatness Download PDFInfo
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- CN104330061A CN104330061A CN201410637549.1A CN201410637549A CN104330061A CN 104330061 A CN104330061 A CN 104330061A CN 201410637549 A CN201410637549 A CN 201410637549A CN 104330061 A CN104330061 A CN 104330061A
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- striped
- image plate
- glass
- zebra stripes
- flatness
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Abstract
The invention provides a device for detecting glass flatness, relates to the technical field of detection of glass toughening flatness, and aims at improving the efficiency and accuracy of flatness detection of the toughened glass. The device comprises a rack, a bracket, conveying rollers and an image plate; a plurality of conveying rollers are arranged at the upper part of the rack; the bracket is fixed to the upper part of the rack; the inclined image plate is arranged on the bracket; a zebra marking is arranged on the lower surface of the image plate, opposite to the conveying roller. According to the device for detecting the glass flatness, the inclined image plate is arranged on the rack, the zebra marking is arranged on the image plate and forms an inverted image on glass to be detected, and therefore, the flatness of the glass can be detected by observing the inverted image on the glass. The device is simple in structure, convenient to use, high in glass flatness detection efficiency and high in accuracy.
Description
Technical field
The present invention relates to glass flatness detection technique field, specifically a kind of device utilizing inverted image principle to carry out glass flatness detection.
Background technology
Glass needs to carry out quality inspection after processing, and wherein the detection of glass surface flatness is very important for the guarantee of glass quality.Existing glass production producer, when carrying out the detection of glass surface flatness, is by macroscopic mode.Under this mode, the direct sight glass surface of people easily produces error, causes detection inaccurate.The detector of a kind of simple mensuration glass surface flatness that Chinese patent 2014101835287 is announced, though can be used for detecting glass flatness, its complex structure, cost is higher.Therefore, be badly in need of the glass flatness pick-up unit that a kind of structure is simple, with low cost, for detecting the flatness of glass surface.
Summary of the invention
The object of the present invention is to provide the glass surface flatness detecting device that a kind of structure is simple, with low cost, for improve glass flatness detect time efficiency and accuracy.
The present invention solves the technical scheme that its technical matters takes: a kind of device detecting glass flatness, it is characterized in that, it comprises frame, support, conveying roller and Using Image Plate, some conveying rollers are provided with on the top of described frame, described support is fixed on the top of frame, be provided with a Using Image Plate be obliquely installed on the bracket, be provided with zebra stripes at the lower surface of the described Using Image Plate relative with conveying roller.
Further, bottom and the support of described Using Image Plate are articulated and connected, between the top and support of described Using Image Plate, be provided with angle-adjusting mechanism.
Further, described angle-adjusting mechanism comprises the worm and gear be arranged on support, and described worm gear is fixed the bobbin that is wound with rope, and one end of described rope ties up on Using Image Plate.
Further, the zebra stripes on described Using Image Plate comprise and being obliquely installed and obvious first striped of color contrast and the second striped.
Further, the zebra stripes on described Using Image Plate are divided into left and right two parts, and the two-part zebra stripes in left and right angle in an acute angle; The zebra stripes of every part comprise obvious first striped of color contrast and the second striped.
Further, the Article 3 line different from the first striped color is provided with in described first striped, in described second striped, be provided with the Article 4 line different from the second striped color, the width of described Article 3 line and Article 4 line is much smaller than the width of the first striped and the second striped.
The invention has the beneficial effects as follows: a kind of device detecting glass flatness provided by the invention, frame arranges a Using Image Plate be obliquely installed, Using Image Plate arranges zebra stripes, zebra stripes form inverted image on glass to be detected, by the inverted image on sight glass, detect the flatness of glass.Structure of the present invention is simple, easy to use, and glass flatness detection efficiency is high, accuracy good.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the A place partial enlarged drawing in Fig. 1;
Fig. 3 is the B place direction view form two in Fig. 1;
Fig. 4 is the B place direction view form two in Fig. 1;
Fig. 5 is the B place direction view form three in Fig. 1:
Fig. 6 is the schematic diagram of the present invention when using;
Fig. 7 is Using Image Plate angular setting schematic diagram;
Fig. 8 is Using Image Plate angular setting schematic diagram;
In figure: 1 frame, 11 conveying rollers, 2 supports, 3 Using Image Plates, 31 first stripeds, 32 second stripeds, 4 installing plates, 41 worm screws, 42 handles, 43 worm gears, 44 bobbins, 5 ropes, 61 Article 3 lines, 62 Article 4 lines, 7 glass to be detected.
Embodiment
As shown in Figures 1 to 8, the present invention includes frame 1, conveying roller 11, support 2, Using Image Plate 3, installing plate 4, worm screw 41, handle 42, worm gear 43, bobbin 44 and rope 5, below in conjunction with accompanying drawing, present invention is described.
As shown in Figure 1, frame 1 is section bar weldment, and frame is provided with some conveying rollers 11 be arranged side by side, and conveying roller is for carrying glass 7 to be detected, and some conveying rollers are driven by motor and chain drive and rotate.Frame is installed with a support 2, and support is section bar weldment, and be provided with a Using Image Plate 3 in the bottom of support by rotating shaft is hinged, Using Image Plate is in vertical direction with an acute angle.Using Image Plate is plank or plastic plate, is provided with zebra stripes at the lower surface of Using Image Plate.As shown in Figure 3, zebra stripes comprise the strip that the first striped 31 and the second striped 32, first striped and the second striped are parallelogram, and alternately, and the width of the first striped and the second striped is equal for the first striped and the second striped.First striped and the second striped are all obliquely installed, as shown in Figure 6, glass is right-to-left conveying on conveying roller, when glass is delivered to the below of Using Image Plate, zebra stripes on Using Image Plate just form inverted image on glass, and tester just can realize the detection of glass flatness by the inverted image of zebra stripes on sight glass.Be specially: when the zebra stripes of inverted image bend on glass, show that glass surface flatness is defective; When the zebra stripes of inverted image on glass are linearity, show that glass surface flatness is qualified.
For ease of the inverted image of the zebra stripes on sight glass, as shown in Figure 4, the zebra stripes on Using Image Plate are divided into left and right two parts, and the zebra stripes of the left and right sides are all obliquely installed, and the two-part zebra stripes in left and right are symmetrical arranged, the zebra stripes in left side and the zebra stripes on right side angle in an acute angle.The Using Image Plate of this form, the zebra stripes of both sides form a contrast, to avoid naked eyes to observe the sense of fatigue caused for a long time, make detection more accurate.Formation the first striped of zebra stripes and the color of the second striped can be black and white two kinds of colors, also can be other two kinds of aberration and contrast obvious color, so that observe.
For observing the inverted image of zebra stripes on glass further, as shown in Figure 5, zebra stripes are except comprising the first striped and the second striped, also comprise Article 3 line 61 and Article 4 line 62, wherein Article 3 line is arranged in the first striped, Article 4 line is arranged in the second striped, three, the width of Article 4 line is narrow more than first, second striped, and the first striped is different from the color of Article 3 line, second striped is different from the color of Article 4 line, so that tell Article 3 line in the first striped, in the second striped, tell Article 4 line.The color of first, second, third and fourth striped can be different, also can arrange the first striped identical with the color of Article 4 line, arrange the second striped identical with the color of Article 3 line.
For ease of regulating the angle of inclination of Using Image Plate, support being fixed with an installing plate 4, as shown in Fig. 2, Fig. 8, rotating installation one worm screw 41 on a mounting board, being provided with one handle 42 at the drive end of worm screw.Also rotate the worm gear 43 that installation one coordinates with worm mesh on a mounting board, driven the rotation of worm screw by swinging handle, and then realize the rotation of worm gear.Fixedly mount a bobbin 44 in one end of worm gear, bobbin and worm gear are coaxially set.Bobbin is wound with rope 5, and one end of rope ties up to the upper surface of Using Image Plate.As shown in Figure 7, turning handle, can rotate by causes spool, realizes retractable cable action, and then realize the adjustment at Using Image Plate angle of inclination.
Claims (6)
1. one kind is detected the device of glass flatness, it is characterized in that, it comprises frame, support, conveying roller and Using Image Plate, some conveying rollers are provided with on the top of described frame, described support is fixed on the top of frame, be provided with a Using Image Plate be obliquely installed on the bracket, be provided with zebra stripes at the lower surface of the described Using Image Plate relative with conveying roller.
2. a kind of device detecting glass flatness according to claim 1, is characterized in that, bottom and the support of described Using Image Plate are articulated and connected, between the top and support of described Using Image Plate, be provided with angle-adjusting mechanism.
3. a kind of device detecting glass flatness according to claim 2, it is characterized in that, described angle-adjusting mechanism comprises the worm and gear be arranged on support, and described worm gear is fixed the bobbin that is wound with rope, and one end of described rope ties up on Using Image Plate.
4. a kind of device detecting glass flatness according to claim 2, is characterized in that, the zebra stripes on described Using Image Plate comprise and being obliquely installed and obvious first striped of color contrast and the second striped.
5. a kind of device detecting glass flatness according to claim 2, it is characterized in that, the zebra stripes on described Using Image Plate are divided into left and right two parts, and the two-part zebra stripes in left and right angle in an acute angle; The zebra stripes of every part comprise obvious first striped of color contrast and the second striped.
6. a kind of device detecting glass flatness according to claim 5, it is characterized in that, the Article 3 line different from the first striped color is provided with in described first striped, in described second striped, be provided with the Article 4 line different from the second striped color, the width of described Article 3 line and Article 4 line is much smaller than the width of the first striped and the second striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637549.1A CN104330061A (en) | 2014-11-13 | 2014-11-13 | Device for detecting glass flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637549.1A CN104330061A (en) | 2014-11-13 | 2014-11-13 | Device for detecting glass flatness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104330061A true CN104330061A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410637549.1A Pending CN104330061A (en) | 2014-11-13 | 2014-11-13 | Device for detecting glass flatness |
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| CN (1) | CN104330061A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091620A (en) * | 2017-05-23 | 2017-08-25 | 江西合力泰科技有限公司 | One kind touches lid surface measurement method of planeness and its special purpose device |
| CN108195848A (en) * | 2018-01-16 | 2018-06-22 | 深圳精创视觉科技有限公司 | The full-scale warpage flatness detecting device of glass and detection method |
| CN109750638A (en) * | 2019-01-17 | 2019-05-14 | 董永立 | A kind of gate hoist of the anti-corrosion for hydraulic and hydroelectric engineering |
| CN112122839A (en) * | 2020-09-12 | 2020-12-25 | 招远旭日矿山机械有限公司 | Mechanical arm welding machine and using method thereof |
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| CN103940379A (en) * | 2014-03-31 | 2014-07-23 | 七海测量技术（深圳）有限公司 | Method for measuring flatness of glass based on distorting mirror principle |
| CN204128517U (en) * | 2014-11-13 | 2015-01-28 | 山东温声玻璃有限公司 | A kind of device detecting glass flatness |
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2014
- 2014-11-13 CN CN201410637549.1A patent/CN104330061A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001124538A (en) * | 1999-10-27 | 2001-05-11 | Komatsu Electronic Metals Co Ltd | Method and device for detecting defect in surface of object |
| JP2002116015A (en) * | 2000-10-05 | 2002-04-19 | Mitsubishi Rayon Co Ltd | Apparatus and method for detection of defect |
| CN103201588A (en) * | 2010-08-16 | 2013-07-10 | 第一太阳能有限公司 | Measurement system and method |
| CN201814375U (en) * | 2010-09-27 | 2011-05-04 | 浙江翔鹰厨房设备有限公司 | Adjusting device for tilting type frying pan or stock pot |
| CN102445168A (en) * | 2010-09-30 | 2012-05-09 | 旭硝子株式会社 | Detecting method and detecting device for surface shape |
| CN102818538A (en) * | 2012-09-14 | 2012-12-12 | 洛阳兰迪玻璃机器股份有限公司 | Detection system based on modulated glass thread structure laser image |
| CN203557329U (en) * | 2013-10-29 | 2014-04-23 | 攀钢集团矿业有限公司 | Suspended cylinder assembling and disassembling tool |
| CN103940379A (en) * | 2014-03-31 | 2014-07-23 | 七海测量技术（深圳）有限公司 | Method for measuring flatness of glass based on distorting mirror principle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091620A (en) * | 2017-05-23 | 2017-08-25 | 江西合力泰科技有限公司 | One kind touches lid surface measurement method of planeness and its special purpose device |
| CN108195848A (en) * | 2018-01-16 | 2018-06-22 | 深圳精创视觉科技有限公司 | The full-scale warpage flatness detecting device of glass and detection method |
| CN109750638A (en) * | 2019-01-17 | 2019-05-14 | 董永立 | A kind of gate hoist of the anti-corrosion for hydraulic and hydroelectric engineering |
| CN112122839A (en) * | 2020-09-12 | 2020-12-25 | 招远旭日矿山机械有限公司 | Mechanical arm welding machine and using method thereof |
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Application publication date: 20150204 |