CN101358824B - Special examination tools fro measuring glass edging tolerance and measurement method thereof - Google Patents
Special examination tools fro measuring glass edging tolerance and measurement method thereof Download PDFInfo
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- CN101358824B CN101358824B CN2008101560274A CN200810156027A CN101358824B CN 101358824 B CN101358824 B CN 101358824B CN 2008101560274 A CN2008101560274 A CN 2008101560274A CN 200810156027 A CN200810156027 A CN 200810156027A CN 101358824 B CN101358824 B CN 101358824B
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Abstract
The present invention provides a special examination tool that is used for measuring the tolerance of the glass edge, which has simple structure and high measuring precision. The present invention also provides a measurement method, which is simple and convenient to be operated. The special examination tool is characterized in that the special tool comprises an examination frame and a proof stick, wherein, the examination frame is provided with a movable measuring fixed-point device. When in examination, the bottom rim and the left rim of the examination frame are used as the benchmark edges, and the glass that is to be examined is arranged on the examination frame, and the bottom edge and the left edge of the glass are close to the bottom rim and the left rim of the examination frame, and each tightening screw is unscrewed by a wrench; the movable measuring fixed-point device is adjusted according to the requirements of the glass with different specifications, and then the tightening screw is screwed up; the proof stick is used to be inserted into the gap between the glass and the examination frame on the examination point, and the reading on the proof stick is read out, namely, the reading is the tolerance of the examination point.
Description
(1) technical field
The present invention relates to the glass production detection range, be specially a kind of appliance special for detecting and measuring method of measuring the glass edging tolerance.
(2) background technology
After deep processing glass carries out edging processing, need carry out the check of edging tolerance, to determine whether its tolerance conforms to quality requirements to glass.In the past, all be to adopt artificial tape measure, its measuring accuracy is low only to be accurate to 1mm, can't satisfy less than the detection of 1mm accuracy requirement and measure.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of appliance special for detecting of measuring the glass edging tolerance, it is simple in structure, the measuring accuracy height, the present invention also provides measuring method for this reason, and its method is simple and quick.
A kind of appliance special for detecting of measuring the glass edging tolerance, its technical scheme is such, it is characterized in that: it comprises detection framework, clearance gauge, and described detection framework is provided with removable measurement fixed-point apparatus; Described removable measurement fixed-point apparatus is installed in the chute of described detection framework, and described removable measurement fixed-point apparatus is fixed on the described detection framework by trip bolt; Described detection framework is provided with check point, described check point comprises fixed test point and removable check point, described fixed test point is arranged on the two ends of described detection framework border, described removable check point is arranged on the described removable measurement fixed-point apparatus, described fixed test point is provided with four, be separately positioned on the two ends, the left and right sides of upper side frame and the upper/lower terminal of left frame, described removable measurement fixed-point apparatus is provided with three, two upper side frames that are arranged at described detection framework wherein, another one is arranged at the left frame of described detection framework.
It is further characterized in that: a kind of method of utilizing the appliance special for detecting of measuring the glass edging tolerance to measure the glass edging tolerance, it is characterized in that: boundary frame area and left frame with the detection framework are reference edge, glass to be detected is placed on the described detection framework, the boundary frame area and the left frame of the base of glass and the left side and detection framework are drawn close, unscrew each trip bolt with spanner, adjust described removable measurement fixed-point apparatus according to the requirement of different size glass, screw trip bolt then, fill in the slit of described every check point upper glass and described detection framework respectively with described clearance gauge, read the reading on the clearance gauge, be the tolerance of institute's check point.
A kind of measuring method of measuring the glass edging tolerance, it is characterized in that: boundary frame area and left frame with the detection framework are reference edge, glass to be detected is placed on the described detection framework, the boundary frame area and the left frame of the base of glass and the left side and detection framework are drawn close, unscrew each trip bolt with spanner, adjust described removable measurement fixed-point apparatus according to the requirement of different size glass, screw trip bolt then, fill in the slit of described every check point upper glass and described detection framework respectively with described clearance gauge, read the reading on the clearance gauge, be the tolerance of institute's check point.
The present invention measures the appliance special for detecting of glass edging tolerance, its simple structure, measuring accuracy height; Its detection method is simple and easy to do.
(4) description of drawings
Fig. 1 is the main structural representation of looking of the present invention;
Fig. 2 detects synoptic diagram for glass.
(5) embodiment
See Fig. 1, Fig. 2, a kind of appliance special for detecting of measuring the glass edging tolerance, it comprises detection framework 1, clearance gauge 2, detects framework 1 and is provided with removable measurement fixed-point apparatus 3.Removable measurement fixed-point apparatus 3 is installed in the chute of framework 1, and removable measurement fixed-point apparatus 3 is fixed in by trip bolt and detects on the framework; Detect framework 1 and be provided with check point, described check point comprises fixed test point and removable check point, described fixed test point is arranged on the two ends of described detection framework border, promptly 4,7,8,10, described removable check point is arranged on the described removable measurement fixed-point apparatus 3, described fixed test point is provided with four, be separately positioned on the two ends, the left and right sides of upper side frame and left frame on, following two ends, described removable measurement fixed-point apparatus is provided with three, two upper side frames that are arranged at described detection framework wherein, another one is arranged at the left frame of described detection framework, and promptly 5,6,9.
During detection, boundary frame area and left frame with detection framework 1 are reference edge, glass to be detected is placed on the detection framework 1, the boundary frame area and the left frame of the base of glass and the left side and detection framework 1 are drawn close, unscrew each trip bolt with spanner, adjust the position of removable measurement fixed-point apparatus 3 in chute according to the requirement of different size glass, screw trip bolt then, fill in the size of measuring glass on every check point and detecting the slit between the framework respectively with clearance gauge 2, read the reading on the clearance gauge, be the tolerance of institute's check point, the standard of tolerance of this tolerance and this specification glass is compared, as showing then that in the standard of tolerance scope glass is qualified, if exceed the requirement of standard of tolerance scope then glass falls short of specifications.
Claims (2)
1. appliance special for detecting of measuring the glass edging tolerance is characterized in that: it comprises and detects framework, clearance gauge that described detection framework is provided with removable measurement fixed-point apparatus; Described removable measurement fixed-point apparatus is installed in the chute of described detection framework, and described removable measurement fixed-point apparatus is fixed on the described detection framework by trip bolt; Described detection framework is provided with check point, described check point comprises fixed test point and removable check point, described fixed test point is arranged on the two ends of described detection framework border, described removable check point is arranged on the described removable measurement fixed-point apparatus, described fixed test point is provided with four, be separately positioned on the two ends, the left and right sides of upper side frame and the upper/lower terminal of left frame, described removable measurement fixed-point apparatus is provided with three, two upper side frames that are arranged at described detection framework wherein, another one is arranged at the left frame of described detection framework.
2. an appliance special for detecting that utilizes the described measurement glass edging of claim 1 tolerance is measured the method for glass edging tolerance, it is characterized in that: boundary frame area and left frame with the detection framework are reference edge, glass to be detected is placed on the described detection framework, the boundary frame area and the left frame of the base of glass and the left side and detection framework are drawn close, unscrew each trip bolt with spanner, adjust described removable measurement fixed-point apparatus according to the requirement of different size glass, screw trip bolt then, fill in the slit of described every check point upper glass and described detection framework respectively with described clearance gauge, read the reading on the clearance gauge, be the tolerance of described check point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101560274A CN101358824B (en) | 2008-09-26 | 2008-09-26 | Special examination tools fro measuring glass edging tolerance and measurement method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101560274A CN101358824B (en) | 2008-09-26 | 2008-09-26 | Special examination tools fro measuring glass edging tolerance and measurement method thereof |
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| Publication Number | Publication Date |
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| CN101358824A CN101358824A (en) | 2009-02-04 |
| CN101358824B true CN101358824B (en) | 2011-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101560274A Active CN101358824B (en) | 2008-09-26 | 2008-09-26 | Special examination tools fro measuring glass edging tolerance and measurement method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837066A (en) * | 2012-11-27 | 2014-06-04 | 江苏东方汽车装饰件总厂 | Precise left and right A column guard board gauge for automobile |
| CN109186429B (en) * | 2018-09-21 | 2020-10-16 | 中车大连机车车辆有限公司 | Method for detecting flatness of non-machined surface of locomotive underslung main transformer mounting seat |
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Address after: 214151 No. 65, qianluo Road, Qianqiao street, Huishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Haida optical energy Co.,Ltd. Address before: 214151 No. 588 Hu Hu Road, Huishan District, Jiangsu, Wuxi Patentee before: WUXI HAIDA SAFETY GLASS Co.,Ltd. |