CN202814348U - Glass edge measuring device - Google Patents
Glass edge measuring device Download PDFInfo
- Publication number
- CN202814348U CN202814348U CN 201220491529 CN201220491529U CN202814348U CN 202814348 U CN202814348 U CN 202814348U CN 201220491529 CN201220491529 CN 201220491529 CN 201220491529 U CN201220491529 U CN 201220491529U CN 202814348 U CN202814348 U CN 202814348U
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- China
- Prior art keywords
- glass substrate
- measuring device
- image
- glass
- light source
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- Expired - Fee Related
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Abstract
The utility model discloses a glass edge measuring device which is provided with a loading part, an image measuring device, and a reflection part. The surface of the loading part is provided with a glass substrate. The glass substrate is provided with a plane body, and the periphery of the body is provided with a processing part which is not parallel with the body. The processing part is exposed out of the loading part and is suspended. The image measuring device is provided with a measuring part, and the measuring part is provided with a light source group which can emit light and an imaging element. The measuring part is arranged above the glass substrate. The reflection part is arranged below the processing part of the glass substrate and is exposed out of the processing part, and surface of the reflection part is parallel with the body of the glass substrate. In the image measurement, the light source group projects light, so the glass substrate, the processing part and the surface of the reflection part reflect light to form areas which are obvious in brightness contrast, and consequently the more accurate image judgment is realized.
Description
Technical field
The utility model relates to a kind of glass edge measurement mechanism, espespecially can utilize the mode of light source reflection to improve brightness contrast, makes it the more measurement mechanism of Measurement accuracy glass substrate chamfering distance.
Background technology
General glass substrate is in adding man-hour, mostly need to do the grinding of glass surface and the edging of glass edge by automated machine, to meet mobile phone faceplate, the specification of the glass substrates such as contact panel, and be subject to the harm that produces sharpened edge after the glass substrate cutting when avoiding personnel to touch described glass baseplate surface, and the glass substrate after the processing, can use the image measuring system of robotization, edge for glass substrate is measured, meet standard requirements with the processing dimension of guaranteeing face glass, and glass substrate is when measuring, it is the mode of utilizing the light source reflection, after allowing the chamfering of glass substrate edge provide light source to produce reflection, can consist of the echo area of different brightness, obtain thus the chamfering distance, yet because of the brightness contrast between each clear zone little, therefore can produce the unsharp situation of brightness contrast, cause judge chamfering apart from the time produce great error, therefore, to how to solve the above problems, be the problem place of research and development that relevant industries are desired most ardently.
Summary of the invention
Fundamental purpose of the present utility model is to be to provide a kind of glass edge measurement mechanism, the place arranges reflecting component in the glass substrate edge below, and make glass baseplate surface be parallel with the reflecting component surface, then glass substrate edge chamfering place is then non-parallel in the reflecting component surface, thus, when light source is squeezed into glass substrate, the zone of three different brightness is arranged by glass baseplate surface, chamfering and reflecting component surface reflection then, and can form clearly brightness contrast, for more accurately image judgement.
For reaching above-mentioned purpose, glass edge measurement mechanism of the present utility model, to be provided with carrying tool, image measuring device and reflecting component, put on described carrying tool surface glass substrate, glass substrate is the body with a burnishing surface, it is non-parallel in the processing department of body that the body periphery is formed with the surface, and processing department is to be exposed to carrying tool to form unsettled, described image measuring device is to have measuring appliance, measuring appliance is positioned at the upper side of glass substrate, measuring appliance is to be provided with light source group and imaging apparatus, described reflecting component surface is to be formed with reflective surface, reflecting component is to be positioned at the processing department below of glass substrate and to be exposed to processing department, and reflective surface is the body that is parallel to glass substrate.
Aforesaid glass edge measurement mechanism, the measuring appliance of wherein said image measuring device is connected with display screen, and display screen is the image that shows that imaging apparatus receives.
When the utility model carries out radiographic measurement, light source group projection source, making glass substrate, processing department and reflecting component surface is reflection source and be formed with the zone of obvious brightness contrast, reaches thus more accurately image and judges.
Description of drawings
Fig. 1 is the outward appearance schematic side view of the utility model preferred embodiment.
Fig. 2 is the outward appearance schematic top plan view of the utility model preferred embodiment.
Fig. 3 is the display screen front elevational schematic of the utility model preferred embodiment.
Fig. 4 is the enlarged drawing of A part among Fig. 3.
Description of reference numerals: 1, support; 11, workbench; 12, carrying tool; 2, glass substrate; 21, body; 22, processing department; 3, image measuring device; 31, measuring appliance; 311, light source group; 312, imaging apparatus; 32, display screen; 4, reflecting component; 41, reflective surface; 5, the first clear zone; 6, the second clear zone; 7, aberration district.
Embodiment
Seeing also Fig. 1 to shown in Figure 2, find out preferred embodiment of the present utility model by knowing among the figure, is to be provided with support 1, glass substrate 2, image measuring device 3 and reflecting component 4, wherein:
Described support 1 is to have workbench 11, and workbench 11 surfaces are to be provided with carrying tool 12.
Described glass substrate 2 surfaces are placed in carrying tool 12 surfaces of support 1, and glass substrate 2 is the bodies 21 with a burnishing surface, and it is non-parallel in the processing department 22 of body 21 that body 21 peripheries are formed with the surface, and processing department 22 is to be exposed to carrying tool 12 to form unsettled.
Described image measuring device 3 is to have measuring appliance 31, measuring appliance 31 is the upper sides that are positioned at glass substrate 2, measuring appliance 31 is to be provided with light source group 311 and imaging apparatus 312, and is connected with display screen 32 in measuring appliance 31, and described display screen 32 is the images that show that imaging apparatus 312 receives.
Described reflecting component 4 surfaces are to be formed with reflective surface 41, and reflecting component 4 is to be positioned at processing department 22 belows of glass substrate 2 and to be exposed to processing department 22, and reflective surface 41 is the bodies 21 that are parallel to glass substrate 2.
See also Fig. 1 to shown in Figure 4, find out when 3 pairs of glass substrates 2 of the utility model image measuring device are measured by knowing among the figure, to allow the measuring appliance 31 of image measuring device 3 sequentially take glass substrate 2 carry out radiographic measurement, the light source group 311 of described measuring appliance 31 is to send light source and glass substrate 2 is throwed described light source, at this moment, after light source (shown in Fig. 1 filled arrows) polishing by described light source group 311, then can form light reflection (shown in Fig. 1 arrow) in glass substrate 2 and reflecting component 4 places, imaging apparatus 312 by measuring appliance 31 receives described reflection source and forms image again, demonstrate described image (as shown in Figure 3) by display screen 32 again, furthermore, after body 21 reflections of light source by glass substrate 2, be to be formed with the first clear zone 5, after reflective surface 41 reflections of light source by reflecting component 4, be to be formed with the second clear zone 6, and be between the first clear zone 5 and the second clear zone 6, to form aberration district 7 in the described measurement image, described aberration district 7 is that processing department 22 reflection sources by glass substrate 2 are produced, and the brightness contrast between the first clear zone 5 and the aberration district 7, and the brightness contrast between aberration district 7 and the second clear zone 6 is that reflective surface 41 because of reflecting component 4 forms clearly brightness contrast.
Therefore, the utility model is for can solve the deficiencies in the prior art and disappearance, and can increase its effect, its gordian technique is, utilization arranges a reflective surface 41 that is parallel to glass substrate 2 surfaces, understand direct reflection source when allowing light source projects to glass substrate 2 and form the first clear zone 5, simultaneously, be projeced into the light source direct reflection source of meeting at reflective surface 41 places and form the second clear zone 6, and because processing department 22 surfaces of glass substrate 2 are non-parallel processing department 22 in body 21, therefore can reflect to form an aberration district 7, the brightness contrast in this aberration district 7 and the first clear zone 5 and the second clear zone 6 is to present clear obvious state, can provide more accurately to judge.
Claims (2)
1. a glass edge measurement mechanism is characterized in that, includes at least:
One carrying tool, it is the body with a burnishing surface that the storing of carrying tool surface has glass substrate, glass substrate, it is non-parallel in the processing department of body that the body periphery is formed with the surface, and processing department is to be exposed to carrying tool to form unsettled;
One image measuring device, image measuring device are to have measuring appliance, and measuring appliance is the upper side that is positioned at glass substrate, and measuring appliance is provided with light source group and imaging apparatus;
One reflecting component, reflecting component surface are to be formed with reflective surface, and reflecting component is to be positioned at the processing department below of glass substrate and to be exposed to processing department, and reflective surface is the body that is parallel to glass substrate.
2. glass edge measurement mechanism according to claim 1 is characterized in that, the measuring appliance of described image measuring device is connected with display screen, and display screen is the image that shows that imaging apparatus receives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491529 CN202814348U (en) | 2012-09-24 | 2012-09-24 | Glass edge measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491529 CN202814348U (en) | 2012-09-24 | 2012-09-24 | Glass edge measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202814348U true CN202814348U (en) | 2013-03-20 |
Family
ID=47873209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220491529 Expired - Fee Related CN202814348U (en) | 2012-09-24 | 2012-09-24 | Glass edge measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202814348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587809A (en) * | 2021-06-28 | 2021-11-02 | 彩虹（合肥）液晶玻璃有限公司 | Automatic detection system and detection method for edge and breadth of plate glass |
| CN114713993A (en) * | 2022-04-28 | 2022-07-08 | 江苏卡蒂罗网络科技有限公司 | Adjustable CNC engraving light and shadow process |
-
2012
- 2012-09-24 CN CN 201220491529 patent/CN202814348U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587809A (en) * | 2021-06-28 | 2021-11-02 | 彩虹（合肥）液晶玻璃有限公司 | Automatic detection system and detection method for edge and breadth of plate glass |
| CN114713993A (en) * | 2022-04-28 | 2022-07-08 | 江苏卡蒂罗网络科技有限公司 | Adjustable CNC engraving light and shadow process |
| CN114713993B (en) * | 2022-04-28 | 2023-05-30 | 江苏卡蒂罗网络科技有限公司 | Adjustable CNC engraving light and shadow process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180924 |