CN103712535A - Clamp used for detecting multiple layers of safety glass and detecting method thereof - Google Patents
Clamp used for detecting multiple layers of safety glass and detecting method thereof Download PDFInfo
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- CN103712535A CN103712535A CN201310738286.9A CN201310738286A CN103712535A CN 103712535 A CN103712535 A CN 103712535A CN 201310738286 A CN201310738286 A CN 201310738286A CN 103712535 A CN103712535 A CN 103712535A
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- safety glass
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- monitor station
- calibration tool
- slide block
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Abstract
The invention relates to a clamp used for detecting the hook surface degree and the shape of multi-layer safety glass finished products used for a high-speed train and a detecting method of the clamp. The clamp comprises a detecting table which is obliquely arranged and a correcting mold, wherein the correcting mold and safety glass to be detected are the same in shape, the bottom end face of the correcting mold is fixed to the detecting table, the safety glass to be detected is placed on the top end face of the correcting mold, a stopping block is arranged at the bottom end of the detecting table, and the safety glass to be detected is clamped by the stopping block so that the safety glass obliquely placed on the top end face of the correcting mold can be prevented from falling off. When detection is performed, due to the fact that a filler gauge is filled into the gap between the safety glass and the correcting mold, the value on the filler gauge is read, and the value is the detected difference value. The special clamp for detecting the multiple layers of safety glass is simple in structure, firm in positioning, high in measurement precision and low in cost. The invention further provides a measurement method, and the method is easy, convenient and fast to operate.
Description
Technical field
The present invention relates to glass production detection field, more specifically to multiplex safety glass finished product curved surface degree and SHAPE DETECTION fixture and detection method thereof for a kind of bullet train.
Background technology
Multiplex safety glass is that a class is not broken through high vibration or shock, even if fragmentation is also difficult for the glass of hurting sb.'s feelings, is mainly used in the door and window of bullet train, automobile, aircraft and special constructure etc.Bullet train multiplex safety glass, has good security, impact resistance, penetration-resistant, the function such as antitheft, shellproof, explosion-proof, not yielding, but also should have the capability and performances such as good optical property, security performance and curved surface degree.Multiplex safety glass, after processing, need to carry out curved surface degree and SHAPE DETECTION to finished glass, to determine whether its tolerance conforms to quality requirements.In the past, be all to adopt artificial tape measure, its measuring accuracy is low, cannot measuring accuracy measure lower than the detection of 1mm.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, the multiplex safety glass detection unit clamp of firm position, and the method for utilizing this unit clamp to detect is provided.
In order to realize above-mentioned purpose, the present invention realizes by following technical scheme: a kind of multiplex safety glass detection fixture, comprise tilted-putted monitor station and calibration tool, described calibration tool is identical with the profile of safety glass to be detected, described calibration tool bottom face is fixed on described monitor station, the top end face of described calibration tool is placed safety glass to be detected, the bottom of described monitor station is provided with block, described block blocks safety glass to be detected, is used for preventing being positioned at the described calibration tool top end face safety glass of placing that tilts and comes off downwards.
Further, described calibration tool is put together by some fritters, and the bottom face of each fritter is all fixed on described monitor station, so that split transportation.
Further, the Si Jiaochu that is positioned at described calibration tool on described monitor station is respectively equipped with a briquetting, described briquetting is used for compressing and is positioned at the safety glass to be detected on described calibration tool top end face, and the top end face of safety glass to be detected and described calibration tool is better fitted.
Further, above-mentioned multiplex safety glass detects and comprises a double-crank slide block device with fixture, and described double-crank slide block device comprises crank A, crank B, fixed block, gyration block, back-up block, screw and left slider device and right slide block device; Described crank A is through described calibration tool left end, described crank B is through described calibration tool right-hand member, described right slide block device is comprised of trapezoid block A, trapezoid block B, right web joint, right slide rail, left slider device is comprised of trapezoid block C, trapezoid block D, left web joint, left slide rail, on the horizontal axis of described monitor station, two ends, left and right are provided with gathering sill, match with right slide rail described above, left slide rail, left slide rail and right slide rail can be moved along the horizontal axis of monitor station, and then drive the movement of left slider device and right slide block device; Described limited block is placed in monitor station left end, close left slider device leftward position, limited block is fixed on monitor station, in order to locate left slider device, described back-up block is L-type horizontal positioned, the position that is placed in monitor station right-hand member, close right slide block device right side, back-up block one end is provided with threaded hole, and screw acts on mutually by threaded hole and the right side of right slide block device, the back-up block other end has two through holes, by socket head cap screw, is fixed on monitor station; Screw screw described above, right slide block device is moved to center along the horizontal axis of monitor station, right slide block device acts on left slider device by double-crank slide block device, and safety glass to be detected horizontal direction under the acting in conjunction of trapezoid block A, trapezoid block B, trapezoid block C, trapezoid block D is fixed.
Concrete characterization processes is as follows:
A, described calibration tool are identical with the profile of safety glass, are isosceles trapezoid, 1-2mm place below calibration tool, and the monitor station longitudinal central axis line of take is axle, is arranged symmetrically with two blocks that are fixed on monitor station; Safety glass is positioned on calibration tool, safety glass and calibration tool position are roughly agreed with, along vertical direction, down promote safety glass, make the block on monitor station just block safety glass;
B, described back-up block are L-type horizontal positioned, be placed in the position on monitor station right-hand member, close right slide block device right side, back-up block one end is provided with threaded hole, screw acts on mutually by threaded hole and the right side of right slide block device, the back-up block other end has two through holes, by socket head cap screw, is fixed on monitor station; Screw screw described above, right slide block device is moved to center along the horizontal axis of monitor station, right slide block device acts on left slider device by double-crank slide block device, and safety glass horizontal direction under the acting in conjunction of trapezoid block A, trapezoid block B, trapezoid block C, trapezoid block D is fixed;
C, open and be placed in four edges of calibration tool and be fixed on four briquettings on monitor station respectively, in order to compress safety glass;
D, according to the requirement of different size glass, use clearance gauge to fill in the gap between safety glass and calibration tool, read the reading on clearance gauge, be institute's error of measurement value.
The beneficial effect that the present invention adopts technique scheme to reach is: (1) is simple in structure, rationally distributed; (2) reliability is strong, accurate positioning; (3) measuring accuracy is high, with low cost; (4) easy to operate, enhance productivity.
Accompanying drawing explanation
Fig. 1 is that a kind of multiplex safety glass detects the assembling schematic diagram with fixture.
Fig. 2 is the partial enlarged drawing of A part in Fig. 1.
Fig. 3 is the cut-open view of B-B in Fig. 2.
Description of reference numerals: 1-monitor station, 2-calibration tool, 3-trapezoid block D, 4-limited block, the left slide rail of 5-, 6-socket head cap screw A, 7-trapezoid block C, 8-safety glass, the left web joint of 9-, 10-sells C, 11-crank A, 12-fixed block, 13-sells B, 14-socket head cap screw B, 15-sells A, 16-crank B, 17-sells D, the right web joint of 18-, 19-socket head cap screw, 20-trapezoid block A, 21-screw, 22-back-up block, the right slide rail of 23-, 24-socket head cap screw C, 25-trapezoid block B, 26-gyration block, 27-block.
Specific embodiments
Below in conjunction with the drawings and specific embodiments, the present invention is further described:
As shown in Fig. 1 ~ 3, the present invention is a kind of multiplex safety glass detection fixture, it is characterized in that this detection fixture, comprises monitor station 1, clearance gauge, double-crank slide block device etc.; Wherein, monitor station 1 slant setting, on monitor station 1, absorption has calibration tool 2, described calibration tool 2 is identical with the profile of safety glass to be detected, described calibration tool 2 bottom faces are fixed on described monitor station 1, the top end face of described calibration tool 2 is placed safety glass to be detected, and described calibration tool 2 is put together by some fritters, and the bottom face of each fritter is all fixed on described monitor station 1.So that the convenience of the installation and transportation of calibration tool 2.The bottom of described monitor station 1 is provided with block 27, and described block 27 blocks safety glass to be detected, is used for preventing being positioned at the described calibration tool 2 top end faces safety glass of placing that tilts and comes off downwards.The Si Jiaochu that is positioned at described calibration tool 2 on monitor station 1 is respectively equipped with a briquetting, described briquetting is used for compressing and is positioned at the safety glass to be detected on described calibration tool 2 top end faces, and the top end face of safety glass to be detected and described calibration tool 2 is better fitted.
Described double-crank slide block device comprises left slider, right slide block, crank A11, crank B16, fixed block 12, gyration block 26, back-up block 22 and screw 21; One end of described crank A11, crank B16 links together by pin A15, pin B17 and gyration block 26 respectively, the other end of crank A11, crank B16 links together by the right web joint 18 of pin C10, pin D17 and the left web joint 9 of left slider, right slide block respectively, the motion of assurance slide rail along continuous straight runs.
Described right slide block device is comprised of trapezoid block A20, trapezoid block B25, right web joint 18, right slide rail 23, and left slider device is comprised of trapezoid block C7, trapezoid block D3, left web joint 9, left slide rail 5; On the horizontal axis of described monitor station 1, two ends, left and right are provided with gathering sill, match with right slide rail 23, left slide rail 5 described above, left slide rail 5 and right slide rail 23 can be moved along the horizontal axis of monitor station 1, and then drive the movement of left slider device and right slide block device; Described limited block 4 is placed in monitor station 1 left end, close left slider device leftward position, and limited block 4 is fixed on monitor station 1, in order to limit the movement of left slider device.
Described left slider device and right slide block device structural similarity, right slide block device and left slider device be take the longitudinal central axis line of monitor station and are arranged in the two ends, left and right of monitor station as rotational symmetry;
Described fixed block 12 is fixed on the center of monitor station 1 by socket head cap screw, gyration block 26 links together by socket head cap screw B14 and fixed block 12, and gyration block 26 can carry out back rotation; Trapezoid block A20, trapezoid block B25 are fixed together by socket head cap screw C24 and right web joint 18, and inclined-plane and the glass contact of trapezoid block A20, trapezoid block B25 are convenient to adopt different trapezoid block A20 and the trapezoid block B25 in inclination angle according to the requirement that detects glass; Described left web joint 9 and right web joint 18 are provided with threaded hole, by socket head cap screw A6, socket head cap screw C24, be connected and fixed with left slide rail 5, right slide rail 23 respectively, trapezoid block A20, trapezoid block B25, right web joint 18 and right slide rail 23 are fixed together, and trapezoid block C7, trapezoid block D3, left web joint 9 and left slide rail 5 are fixed together.
Concrete implementing process is as described below.
A, described calibration tool 2 are identical with the profile of safety glass 8, are isosceles trapezoid, 1-2mm place below calibration tool 2, and the monitor station 1 longitudinal central axis line of take is axle, is arranged symmetrically with two blocks 27 that are fixed on monitor station 1; Safety glass 8 is positioned on calibration tool 1, safety glass 8 and calibration tool 2 positions are roughly agreed with, along vertical direction, down promote safety glass 8, make the block 27 on monitor station 1 just block safety glass 8.
B, described back-up block 22 are L-type horizontal positioned, be placed in monitor station 1 right-hand member, close right slide block device right positions, back-up block 22 one end are provided with threaded hole, and screw 21 acts on mutually by threaded hole and the right side of right slide block device, and back-up block 22 other ends are fixed on monitor station 1; Screw screw 21 described above, right slide block device is moved to center along the horizontal axis of monitor station 1, right slide block device acts on left slider device by double-crank slide block device, and safety glass 8 horizontal direction under the acting in conjunction of trapezoid block A20, trapezoid block B25, trapezoid block C7, trapezoid block D3 is fixed.
C, open and be placed in 2 four edges of calibration tool and be fixed on four briquettings on monitor station 1 respectively, in order to compress safety glass 8.
D, according to the requirement of different size glass, adopt clearance gauge to fill in the gap between safety glass 8 and calibration tool 2, read the reading on clearance gauge, be institute's error of measurement value.
Above-described is embodiments of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (5)
1. a multiplex safety glass detection fixture, it is characterized in that, comprise tilted-putted monitor station (1) and calibration tool (2), described calibration tool (2) is identical with the profile of safety glass to be detected, described calibration tool (2) bottom face is fixed on described monitor station (1), the top end face of described calibration tool (2) is placed safety glass to be detected, the bottom of described monitor station (1) is provided with block (27), described block (27) blocks safety glass to be detected, being used for preventing being positioned at described calibration tool (2) the top end face safety glass of placing that tilts comes off downwards.
2. a kind of multiplex safety glass detection fixture according to claim 1, is characterized in that, described calibration tool (2) is put together by some fritters, and the bottom face of each fritter is all fixed on described monitor station (1).
3. a kind of multiplex safety glass detection fixture according to claim 1, it is characterized in that, the Si Jiaochu that is positioned at described calibration tool (2) on described monitor station (1) is respectively equipped with a briquetting, described briquetting is used for compressing and is positioned at the safety glass to be detected on described calibration tool (2) top end face, and the top end face of safety glass to be detected and described calibration tool (2) is better fitted.
4. a kind of multiplex safety glass detection fixture according to claim 1, it is characterized in that, also comprise a double-crank slide block device, described double-crank slide block device comprises crank A(11), crank B(16), fixed block (12), gyration block (27), back-up block (22), screw (21) and left slider device and right slide block device, described crank A(11) through described calibration tool (2) left end, described crank B(16) through described calibration tool (2) right-hand member, described right slide block device is by trapezoid block A(20), trapezoid block B(25), right web joint (18), right slide rail (23) forms, left slider device is by trapezoid block C(7), trapezoid block D(3), left web joint (9), left slide rail (5) forms, on the horizontal axis of described monitor station (1), two ends, left and right are provided with gathering sill, with right slide rail (23) described above, left slide rail (5) matches, left slide rail (5) and right slide rail (23) can be moved along the horizontal axis of monitor station (1), and then the movement of drive left slider device and right slide block device, described limited block (4) is placed in monitor station (1) left end, close left slider device leftward position, limited block (4) is fixed on monitor station (1), in order to locate left slider device, described back-up block (22) is L-type horizontal positioned, be placed in the position on monitor station (1) right-hand member, close right slide block device right side, back-up block (1) one end is provided with threaded hole, screw (21) acts on mutually by threaded hole and the right side of right slide block device, back-up block (22) other end has two through holes, by socket head cap screw (19), is fixed on monitor station (1), screw screw described above (21), right slide block device is laterally moved to center axis along monitor station (1), right slide block device acts on left slider device by double-crank slide block device, and safety glass to be detected is at trapezoid block A(20), trapezoid block B(25), trapezoid block C(7), trapezoid block D(8) acting in conjunction under horizontal direction be fixed.
5. utilize multiplex safety glass to detect method multiplex safety glass being detected with fixture, comprise following steps:
A, described calibration tool are identical with the profile of safety glass, are isosceles trapezoid, 1-2mm place below calibration tool, and the monitor station longitudinal central axis line of take is axle, is arranged symmetrically with two blocks that are fixed on monitor station; Safety glass is positioned on calibration tool, safety glass and calibration tool position are roughly agreed with, along vertical direction, down promote safety glass, make the block on monitor station just block safety glass;
B, described back-up block are L-type horizontal positioned, be placed in the position on monitor station right-hand member, close right slide block device right side, back-up block one end is provided with threaded hole, screw acts on mutually by threaded hole and the right side of right slide block device, the back-up block other end has two through holes, by socket head cap screw, is fixed on monitor station; Screw screw described above, right slide block device is moved to center along the horizontal axis of monitor station, right slide block device acts on left slider device by double-crank slide block device, and safety glass horizontal direction under the acting in conjunction of trapezoid block A, trapezoid block B, trapezoid block C, trapezoid block D is fixed;
C, open and be placed in four edges of calibration tool and be fixed on four briquettings on monitor station respectively, in order to compress safety glass;
D, according to the requirement of different size glass, use clearance gauge to fill in the gap between safety glass and calibration tool, read the reading on clearance gauge, be institute's error of measurement value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738286.9A CN103712535B (en) | 2013-12-30 | 2013-12-30 | A kind of multiplex safety glass detection fixture and detection method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738286.9A CN103712535B (en) | 2013-12-30 | 2013-12-30 | A kind of multiplex safety glass detection fixture and detection method thereof |
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| CN103712535A true CN103712535A (en) | 2014-04-09 |
| CN103712535B CN103712535B (en) | 2016-06-15 |
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| CN201310738286.9A Expired - Fee Related CN103712535B (en) | 2013-12-30 | 2013-12-30 | A kind of multiplex safety glass detection fixture and detection method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104913700A (en) * | 2015-05-04 | 2015-09-16 | 浙江好力电动车辆制造有限公司 | Electric vehicle front windshield checking fixture |
| CN105382523A (en) * | 2015-12-10 | 2016-03-09 | 广州福耀玻璃有限公司 | Glass clamp system, installation method for glass clamp system and glass accessory installation system |
| CN108895949A (en) * | 2018-10-10 | 2018-11-27 | 河北南玻玻璃有限公司 | The detection device and detection method of plate glass curvature |
| CN113720292A (en) * | 2021-09-10 | 2021-11-30 | 信义汽车部件（芜湖）有限公司 | Glass profile detection device |
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| CN108895949A (en) * | 2018-10-10 | 2018-11-27 | 河北南玻玻璃有限公司 | The detection device and detection method of plate glass curvature |
| CN108895949B (en) * | 2018-10-10 | 2024-05-14 | 河北南玻玻璃有限公司 | Device and method for detecting bending degree of plate glass |
| CN113720292A (en) * | 2021-09-10 | 2021-11-30 | 信义汽车部件（芜湖）有限公司 | Glass profile detection device |
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| CN103712535B (en) | 2016-06-15 |
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