CN102560628A - Special device for observing and sorting air bubbles of sapphire crystal with free-upward view and full view angle - Google Patents
Special device for observing and sorting air bubbles of sapphire crystal with free-upward view and full view angle Download PDFInfo
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- CN102560628A CN102560628A CN2012100217739A CN201210021773A CN102560628A CN 102560628 A CN102560628 A CN 102560628A CN 2012100217739 A CN2012100217739 A CN 2012100217739A CN 201210021773 A CN201210021773 A CN 201210021773A CN 102560628 A CN102560628 A CN 102560628A
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Abstract
The invention relates to a special device for observing and sorting air bubbles of a sapphire crystal with free-upward view and full view angle. The special device comprises a high-transparent glass container containing purified water, a lifting pulley, a buckling rope, a support frame and a plane mirror. The support frame is arranged below the high-transparent glass container; a support seam allowance hole for placing the high-transparent glass container is arranged at a center of a support panel of the support frame; the plane mirror is arranged at the bottom of the support frame and is in parallel with the bottom of the high-transparent glass container; and the lifting pulley is positioned above the high-transparent glass container. When laser irradiation is carried out on the surface of the crystal by people with a laser pen, laser penetrates through a wall body of the high-transparent glass container and the purified water and then irradiates the sapphire crystal. Observing and sorting the sapphire crystal by utilizing the device of the invention, the people are easy to better observe and sort the sapphire crystal and can carry out full angle observation of 360 degrees on the air bubbles in the sapphire crystal, and the people's eyes can not be hurt.
Description
Technical field:
The present invention relates to a kind of crystal observing device, more particularly the bubble in the sapphire crystal is observed sorting device.
Technical background:
Sapphire (sapphire) is Al
2O
3Single crystal has that fusing point height (about 2050 ℃), hardness are high, thermal conductivity is good, see through wide, the characteristics such as electrical insulating property good, anti-strong acid, alkali corrosion of optical band.Present production large size Al
2O
3The method of monocrystalline has kyropoulos, crystal pulling method, heat-exchanging method and flame melt method, and wherein use is the most universal, and production technology is the most sophisticated to be kyropoulos; But in the gained sapphire single-crystal, also be easy to produce bubble; Big bubble can form the cavity of millimeter magnitude, and little bubble then shows as a large amount of nebulous scattering particles, whether contains bubble in the sapphire crystal; The size of bubble is to differentiate the key index of the good and bad grade of sapphire crystal, therefore must carry out the go-on-go classification to the gained sapphire single-crystal.Present employed detection method is an observation method of naked eye, can differentiate through the naked eyes direct viewing for big bubble in addition, must observe by means of laser pen but little bubble is nebulous scattering particles.Existing observational technique is to observe with the outside surface of laser pen direct irradiation sapphire crystal; Laser can be in the outside surface reflection of sapphire crystal; There is strong reflect light owing to observing with the outside surface of laser pen direct irradiation sapphire crystal; Divide the eyes that detecting method both can harm people with existing observation, also can influence observing effect.
Summary of the invention:
In order to overcome the deficiency that prior art exists; The invention provides a kind of isolated plant of exempting to look up full view go-on-go sapphire crystal bubble; Observing with it that go-on-go sapphire crystal people had not both looked up just can full view go-on-go, eyes that again can harm people.
The technical scheme that the present invention takes is following:
A kind of isolated plant of exempting to look up full view go-on-go sapphire crystal bubble is characterized in that: comprise high-transparent glass container, a Hanging roller, button tether, bracing frame and plane mirror that pure water is housed, wherein; The high-transparent glass container is the open circles tubular, and bracing frame is arranged on the below of high-transparent glass container, and support frame as described above comprises support panel and supporting frame; Support panel is fixed on the upper surface of supporting frame, is provided with at the center of support panel to support the seam hole, and the external diameter that supports the seam hole is corresponding with the high-transparent glass its external diameter; The internal diameter that supports the seam hole is corresponding with high-transparent glass container intracavity diameter; Plane mirror is arranged on the bottom of bracing frame, and parallel with the bottom of high-transparent glass container, plays the top that Hanging roller is positioned at the high-transparent glass container; The button tether is around rising on the Hanging roller; One end of button tether hitches sapphire crystal piece to be checked, and near the central axis of high-transparent glass container intracavity, the other end is fixed.
Further, on the outer side wall of high-transparent glass container, be provided with hanger symmetrically, hanger is arranged near the high-transparent glass open end.
Further, the supporting frame of bracing frame is three legs or four legs.
Further, the external diameter of high-transparent glass container is 266mm, and intracavity diameter is 250mm, and height is 500mm, and base thickness is 8mm.
Further, the height of bracing frame is 500mm～800mm;
Further, the internal diameter in support seam hole is identical with high-transparent glass container intracavity diameter.
Method of use of the present invention is following: the high-transparent glass container among the present invention is placed on the bracing frame; Make outer the putting into of bottom circle of high-transparent glass container support the seam hole, so just can guarantee that the lumen centers axis of high-transparent glass container overlaps the pure water of in the high-transparent glass container intracavity, packing into the center of supporting the seam hole; With the button tether sapphire crystal is buckled then and fastened; Through rise Hanging roller be put into the high-transparent glass container in water, make sapphire crystal under water fully, with a Hanging roller sapphire crystal is promoted several centimetres; It is suspended in the high-transparent glass container that pure water is housed; Close all lamps of observing in the go-on-go darkroom, shine to sapphire crystal from the high-transparent glass container outer wall with laser pen, laser passes wall of container and pure water; Shine sapphire crystal then; Constantly change the incident direction of laser, the bottom of sapphire crystal directly seal impinges upon in the plane mirror, and people just need not look up and can fully observe go-on-go to the sapphire crystal external morphology from all directions like this.
Because sapphire crystal is placed in the high-transparent glass container that is marked with pure water, and by playing Hanging roller that sapphire crystal is outstanding in the bottom surface of high-transparent glass container, and whole sapphire crystal is soaked in the pure water; And the high-transparent glass receptacle stand is located on the bracing frame, is provided with at the center of support panel to support the seam hole, and the external diameter that supports the seam hole is corresponding with the high-transparent glass its external diameter; The internal diameter that supports the seam hole is corresponding with high-transparent glass container intracavity diameter, like this when people with laser pen to plane of crystal carry out laser radiation the time, laser passes high-transparent glass container wall and pure water; Shine sapphire crystal then; Laser makes the irradiation milder of laser through reflection and refraction, and is more even; Increased the sharpness when detecting by an unaided eye; Avoid plane of crystal laser light reflected injury eyes simultaneously, constantly changed the incident direction of laser, reached the effect of abundant observation sapphire crystal external morphology.Looking up through bracing frame for the bottom people of sapphire crystal can clear view; Adopt the present invention that sapphire crystal is observed go-on-go; Both be convenient to people and observed go-on-go better, and can carry out 360 ° full-shape to the bubble in the sapphire crystal and observe, eyes that again can harm people.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the plan structure synoptic diagram of Glass Containers;
Fig. 3 is the structural representation of bracing frame;
Fig. 4 is the vertical view of Fig. 3;
Among the figure: 1-high-transparent glass container; 2-plays Hanging roller; 3-detains tether; The 4-bracing frame; The 5-plane mirror; The 6-hanger; The 41-support panel; The 42-supporting frame; 43-supports the seam hole.
The practical implementation method:
Below in conjunction with description of drawings embodiment of the present invention:
A kind of isolated plant of exempting to look up full view go-on-go sapphire crystal bubble like Fig. 1, Fig. 2, shown in Figure 3, comprises high-transparent glass container 1, a Hanging roller 2, button tether 3, bracing frame 4 and plane mirror 5 that pure water is housed; Wherein, high-transparent glass container 1 is the open circles tubular, and the external diameter of high-transparent glass container 1 is 266mm; Intracavity diameter is 250mm, and height is 500mm, and base thickness is 8mm; On the outer side wall of high-transparent glass container 1, be provided with hanger 6 symmetrically, hanger 6 is arranged near high-transparent glass container 1 opening end, and bracing frame 4 is arranged on the below of high-transparent glass container 1; Bracing frame 4 comprises support panel 41 and supporting frame 42, and support panel 41 is fixed on the upper surface of supporting frame 42, and the supporting frame 42 of bracing frame 4 is four legs; Be provided with support seam hole 43 at the center of support panel 41, the external diameter that supports seam hole 43 is 266mm, and the internal diameter that supports seam hole 43 is 250mm; The height of bracing frame 4 is 500mm, and plane mirror 5 is arranged on the bottom of bracing frame 4 and parallel with the bottom of high-transparent glass container 1, plays the top that Hanging roller 2 is positioned at high-transparent glass container 1; Button tether 3 is around rising on the Hanging roller 2; One end of button tether 3 hitches sapphire crystal piece to be checked, and near the central axis of high-transparent glass container 1 inner chamber, the other end is fixed.
Claims (5)
1. an isolated plant of exempting to look up full view go-on-go sapphire crystal bubble is characterized in that: comprise high-transparent glass container (1), a Hanging roller (2), button tether (3), bracing frame (4) and plane mirror (5) that pure water is housed, wherein; High-transparent glass container (1) is the open circles tubular; Bracing frame (4) is arranged on the below of high-transparent glass container (1), and support frame as described above (4) comprises support panel (41) and supporting frame (42), and support panel (41) is fixed on the upper surface of supporting frame (42); Be provided with support seam hole (43) at the center of support panel (41); The external diameter that supports seam hole (43) is corresponding with high-transparent glass container (1) external diameter, and the internal diameter that supports seam hole (43) is corresponding with high-transparent glass container (1) intracavity diameter, and plane mirror (5) is arranged on the bottom of bracing frame (4); And it is parallel with the bottom of high-transparent glass container (1); Play Hanging roller (2) and be positioned at the top of high-transparent glass container (1), button tether (3) is around rising on the Hanging roller (2), and an end of button tether (3) hitches sapphire crystal piece to be checked; And near the central axis of high-transparent glass container (1) inner chamber, the other end is fixed.
2. according to the said isolated plant of exempting to look up full view go-on-go sapphire crystal bubble of claim 1; It is characterized in that: on the outer side wall of high-transparent glass container (1), be provided with hanger (6) symmetrically, hanger (6) is arranged near high-transparent glass container (1) opening end.
3. according to the said isolated plant of exempting to look up full view go-on-go sapphire crystal bubble of claim 1, it is characterized in that: the supporting frame (42) of support frame as described above (4) is more than three legs.
4. according to the said isolated plant of exempting to look up full view go-on-go sapphire crystal bubble of claim 1, it is characterized in that: the external diameter of said high-transparent glass container (1) is 266mm, and intracavity diameter is 250mm, and height is 500mm, and base thickness is 8mm.
5. according to the said isolated plant of exempting to look up full view go-on-go sapphire crystal bubble of claim 1, it is characterized in that: the height of support frame as described above (4) is 500mm～800mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210021773.9A CN102560628B (en) | 2012-01-31 | 2012-01-31 | Exempt from the special purpose device looking up full view go-on-go sapphire crystal bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210021773.9A CN102560628B (en) | 2012-01-31 | 2012-01-31 | Exempt from the special purpose device looking up full view go-on-go sapphire crystal bubble |
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| Publication Number | Publication Date |
|---|---|
| CN102560628A true CN102560628A (en) | 2012-07-11 |
| CN102560628B CN102560628B (en) | 2016-04-20 |
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|---|---|---|---|
| CN201210021773.9A Active CN102560628B (en) | 2012-01-31 | 2012-01-31 | Exempt from the special purpose device looking up full view go-on-go sapphire crystal bubble |
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| CN (1) | CN102560628B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515145A (en) * | 2020-05-22 | 2020-08-11 | 太原理工大学 | Automatic sapphire crystal bar bubble detection device and method based on machine vision |
| CN115420745A (en) * | 2022-10-21 | 2022-12-02 | 天通控股股份有限公司 | Automatic detection system and detection method for sapphire crystal bar defects |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515145A (en) * | 2020-05-22 | 2020-08-11 | 太原理工大学 | Automatic sapphire crystal bar bubble detection device and method based on machine vision |
| CN115420745A (en) * | 2022-10-21 | 2022-12-02 | 天通控股股份有限公司 | Automatic detection system and detection method for sapphire crystal bar defects |
| CN115420745B (en) * | 2022-10-21 | 2023-02-28 | 天通控股股份有限公司 | Automatic detection system and detection method for sapphire crystal bar defects |
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|---|---|
| CN102560628B (en) | 2016-04-20 |
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