CN205192663U - Glass stress test fixture - Google Patents
Glass stress test fixture Download PDFInfo
- Publication number
- CN205192663U CN205192663U CN201520874594.9U CN201520874594U CN205192663U CN 205192663 U CN205192663 U CN 205192663U CN 201520874594 U CN201520874594 U CN 201520874594U CN 205192663 U CN205192663 U CN 205192663U
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- glass
- test fixture
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- strain test
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Abstract
The utility model provides a glass stress test fixture, it comprises frame, location strip and blotter. Two location strip mutually perpendicular set up on the frame, and the frame is opened has a U type opening and two rectangle openings, and the blotter covers on the frame. Use the utility model discloses, can improve stress test's efficiency, the fish tail that just causes glass among the reducible test procedure etc. Are bad.
Description
Technical field
The utility model relates to a kind of equipment measuring glass strain size, particularly relates to a kind of measurement glass strain fixture.
Background technology
Glass can produce stress after chemical enhanced, and when stress is excessive, glass easily produces self-destruction; During understressing, the intensity of glass may cannot reach requirement again.The stress value strictly controlling glass mirror is needed in the industries such as mobile-phone lens.
Existing glass strain testing apparatus mainly be stress test machine, in test process, easily slide when glass is placed on testing stand, and in test process glass and testing stand friction easily cause glass surface scratch bad.
Utility model content
For the above-mentioned defect of prior art, provide a kind of glass strain test fixture.
The utility model solves the technical scheme that its technical matters adopts:
A kind of glass strain test fixture, include framework and location structure, frame edge is fixedly installed location structure, U-shaped opening is had in the middle of framework, U-shaped opening two body side frame symmetry has frame openings, and U-shaped opening conveniently picks and places glass, can accelerate test speed, both sides frame openings decreases the contact area between tested glass and fixture, and then decreases in test process the scuffing that glass causes.
Preferably, framework surface coverage is provided with cushion pad, and cushion pad directly contacts with tested glass, avoids tested glass surface and directly contacts with the hard object such as framework or base and the damage on glass product surface that causes.
Preferably, cushion pad is flexible rubber goods, enhances the friction force between tested glass and fixture, prevents glass from sliding in stress test process.
Preferably, location structure is two orthogonal positioning strips, and two positioning strips form right angle, a location, play the tested glass in location, and limits the effect of tested glass movement further.
Preferably, glass strain test fixture is arranged on base, base upper surface have match with frame shape base slot, fluting be used for fixing glass stress test fixture, make fixture produce displacement.
Preferably, on base, corresponding U-shaped open surfaces is provided with the prism of stress test machine, and prism is the critical piece of stress test machine, under being positioned at the U-shaped opening of frame mid portion, makes the normal work of pressure testing machine.
The beneficial effects of the utility model are: decrease the contact area between tested glass and fixture, and then decrease to the scuffing that glass causes in test process, enhance the stability of tested glass at test process, glass can once be in place, conveniently pick and place glass, can test speed be accelerated.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is a kind of perspective view of glass strain test fixture;
Fig. 2 is the structural representation before stress test machine maintenance changes;
Fig. 3 is the amended structural representation of stress test machine;
Fig. 4 is a kind of wiring layout of glass strain test fixture.
In diagram: 1. framework 2. positioning strip 3. cushion pad 4.U type opening 5. rectangular frame opening 6. base 7. prism 8. base fluting
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
A kind of glass strain test fixture as shown in Figure 1, include framework 1 and positioning strip 2, frame edge is fixedly installed positioning strip, and have in the middle of framework and do not close U-shaped opening 4, U-shaped opening 4 liang of body side frame 1 symmetries have rectangular frame opening 5.Have U-shaped opening 4, the prism 7 of stress test machine can be inserted in, and conveniently pick and place glass quickening test speed.
Rectangular frame opening 5 can reduce the contact area of glass and fixture in stress test process, reduces glass scratch probability.
Location structure is that two orthogonal positioning strips, 2, two positioning strips 2 form right angle, a location, plays the tested glass in location, and limits the effect of tested glass movement further.
Framework 1 surface coverage is provided with cushion pad 3, and cushion pad 3 directly contacts with tested glass, avoids tested glass surface and directly contacts with the hard object such as framework 1 or base and the damage on glass product surface that causes.
Cushion pad 3 is flexible rubber goods, enhances the friction force between tested glass and fixture, prevents glass from sliding in stress test process.
The structure of the stress test machine before amendment as shown in Figure 2, at base 6 upper surface, prism 7 is set, in order to make the utility model better play a role, stress test machine need make certain amendment: on the base 6 of stress test machine, mill out one with milling machine can put into base of the present utility model fluting 8.
Amended stress test machine structure as shown in Figure 3, base 6 upper surface has the base matched with frame shape and slots 8, and base fluting 8, for placing fixing glass stress test fixture, avoids fixture to produce displacement.
The wiring layout of a kind of glass strain test fixture as shown in Figure 4, glass strain test fixture is placed on base fluting 8, base fluting 8 and the U-shaped corresponding surface of opening 4 are provided with the prism 7 of stress test machine, namely in the middle of base fluting, be provided with prism 7, prism 7 is critical pieces of stress test machine, be positioned at U-shaped opening in the middle part of framework 14 times, this is the normal need of work of pressure testing machine.
During use, stress test fixture is placed in base fluting 8, tested glass is put into fixture against two positioning strips 2, fix the position of placement, prevent glass from sliding in test process, stress test machine carries out work, and taken out from U-shaped opening 4 by the glass detected, repeated work is until glass has been tested.
As mentioned above, be only the utility model tool embodiment, can not as restriction the utility model concrete practical range, all changes of doing according to the utility model claim and description and amendment, all in protection domain of the present utility model.
Claims (6)
1. a glass strain test fixture, is characterized in that: include framework and location structure, and described frame edge is fixedly installed described location structure, and have U-shaped opening in the middle of described framework, described U-shaped opening two body side frame symmetry has frame openings.
2. a kind of glass strain test fixture according to claim 1, is characterized in that: described framework surface coverage is provided with cushion pad.
3. a kind of glass strain test fixture according to claim 2, is characterized in that: described cushion pad is flexible rubber goods.
4. a kind of glass strain test fixture according to claim 1, is characterized in that: described location structure is two orthogonal positioning strips, and described two positioning strips form right angle, a location.
5. a kind of glass strain test fixture according to claim 1, it is characterized in that: described glass strain test fixture is arranged on base, base upper surface has the base matched with frame shape and slots.
6. a kind of glass strain test fixture according to claim 5, is characterized in that: described base surface corresponding to U-shaped opening is provided with prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874594.9U CN205192663U (en) | 2015-11-04 | 2015-11-04 | Glass stress test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874594.9U CN205192663U (en) | 2015-11-04 | 2015-11-04 | Glass stress test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192663U true CN205192663U (en) | 2016-04-27 |
Family
ID=55785642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874594.9U Active CN205192663U (en) | 2015-11-04 | 2015-11-04 | Glass stress test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192663U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216025A (en) * | 2017-07-19 | 2017-09-29 | 安徽云融信息技术有限公司 | A kind of glass-cutting detecting system and detection method |
| CN107352785A (en) * | 2017-07-19 | 2017-11-17 | 安徽云融信息技术有限公司 | A kind of glass processing detecting system and detection method |
| CN107388997A (en) * | 2017-07-19 | 2017-11-24 | 安徽云融信息技术有限公司 | A kind of glass detection device and detection method |
-
2015
- 2015-11-04 CN CN201520874594.9U patent/CN205192663U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216025A (en) * | 2017-07-19 | 2017-09-29 | 安徽云融信息技术有限公司 | A kind of glass-cutting detecting system and detection method |
| CN107352785A (en) * | 2017-07-19 | 2017-11-17 | 安徽云融信息技术有限公司 | A kind of glass processing detecting system and detection method |
| CN107388997A (en) * | 2017-07-19 | 2017-11-24 | 安徽云融信息技术有限公司 | A kind of glass detection device and detection method |
| CN107352785B (en) * | 2017-07-19 | 2019-08-30 | 安徽云融信息技术有限公司 | A kind of glass processing detection system and detection method |
| CN107216025B (en) * | 2017-07-19 | 2019-08-30 | 安徽云融信息技术有限公司 | A kind of glass-cutting detection system and detection method |
| CN107388997B (en) * | 2017-07-19 | 2019-08-30 | 安徽云融信息技术有限公司 | A kind of glass detection device and detection method |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |