CN202870003U - Horizontal sapphire binding orientation device with high precision - Google Patents
Horizontal sapphire binding orientation device with high precision Download PDFInfo
- Publication number
- CN202870003U CN202870003U CN2012202653723U CN201220265372U CN202870003U CN 202870003 U CN202870003 U CN 202870003U CN 2012202653723 U CN2012202653723 U CN 2012202653723U CN 201220265372 U CN201220265372 U CN 201220265372U CN 202870003 U CN202870003 U CN 202870003U
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- crystal bar
- binding
- crystal
- plate
- sapphire
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- Expired - Fee Related
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Abstract
The utility model provides a horizontal sapphire binding orientation device with high precision, which comprises an X-ray tube, a crystal detection platform, a counter, a magnifier, a digital display, a measuring light path and a material binding mechanism mounted on the crystal detection platform and used for binding crystal bars, wherein the measuring light path is formed by that X rays emitted from the X-ray tube pass through a monochromator and the detected crystal bar taking a C side thereof as a detection side to the counter; the material binding mechanism comprises a supporting plate on the platform, a sliding plate, and a material plate positioning mechanism on the sliding plate; the sliding plate is matched with the supporting plate in a sliding manner by a precise guide rail; and the material plate positioning mechanism of the sliding plate is internally provided with an electromagnet. The horizontal sapphire binding orientation device with high precision is characterized in that the precision of the crystal bar binding plate is high, the operation is convenient and the working efficiency of the detection is high, and the operation error can be reduced to the lowest level.
Description
Technical field
The utility model relates to according to the X-ray diffraction principle, measure collective surface and the inner interplanar angle of sapphire crystal bar material with X ray, guarantee the fine measuring instrument of the optical, mechanical and electronic integration of crystal bar bonding precision.
Background technology
Measuring crystal bar geometric jacquard patterning unit surface interfacial angle inner with it, and by measuring angle value crystal bar is bonded on the flitch, is to carry out the height that next step crystal bar is read the material precision, directly affects crystal cut quality and economic benefit.Existing crystal bar angle measurement and sizing monarch be in the following way: think surely on the instrument that at the X ray of general precision face take crystal bar is as test surfaces, measure its angle value, again this measured value is marked on the crystal bar surface one by one, by angle, mechanical school instrument crystal bar is bonded on the flitch again.Why this crystal bar sizing method of operating selects the X-ray orientation device of general precision, but not high accuracy X-ray direction finder, the X ray reflection ability that its reason is the crystal bar face very a little less than, the high accuracy X-ray direction finder with monochromator can't be realized its measurement task at all.According to the X-ray crystallography principle, the application of the X-ray orientation device of general precision has determined that its angle measurement accuracy can only be ± 45 " ± 1 ' between; utilize precision only to be ± 15 " angle, mechanical school instrument realize angle, crystal bar school and sizing work, more be difficult to guarantee the precision of crystal bar bonding.Precision also can only reach usually so crystal bar bonds ± 1 ' about, have a strong impact on the section precision, caused the unacceptable product ratio of crystal cut goods very large, and in the qualified crystal cut product, the high precision especially phoenix feathers and unicorn horns of cutting into slices causes a large amount of wastes of human and material resources.
The utility model content
In order to break through the bottleneck of crystal cut quality, change the low present situation of present crystal bar sizing precision, improve crystal bar bonding precision, the utility model provides a kind of high accuracy sapphire horizontal adhesive material director.
The employing technical scheme is:
The horizontal adhesive material director of high accuracy sapphire, comprise X-ray tube, survey Jinping's platform, counter, amplifier, device for digit-displaying, optical path and sizing mechanism, it is characterized in that described optical path consists of through monochromator, tested crystal bar to counter for the X ray that is sent by X-ray tube, described sizing mechanism comprises supporting plate, the slide plate on the platform, fixing not across the crossbeam on the slide plate on the supporting plate, crossbeam is provided with the location thimble of crystal bar C face and the micro actuator at fine setting crystal bar angle, be provided with precise guide rail between slide plate and the supporting plate, slide plate is provided with fastening resetting means.
In the technical program, avoid existing X ray orientation and measured the optical path version at crystal bar face angle through the Z face,, solved and to have used the high accuracy X-ray direction finder in the existing crystal bar sizing technology, directly affected the real contradiction of measuring accuracy as the detection means in the optical path with the very strong face of reflection potential.The application of present technique not only can teacher's crystal bar sizing precision can reach ± 15 " class; and adopted the digital-to-analog rate table of display counter output valve and memory locking peak value in the present technique; changed the measurement present situation of in certain limit, blindly seeking peak value; make measuring accuracy reach ± 15 " class is guaranteed, also because having adopted high-resolution scrambler and device for digit-displaying, make least count reach 1 ", common for carry out high-quality, high-precision crystal is cut into slices and is laid a solid foundation.In addition; electromagnet structure has been adopted in the locking of flitch in the present technique; made it to meet when locking coupling mechanism force large as far as possible and firmly, the small and light as far as possible request for utilization of coupling mechanism force when taking off; guarantee the permanence of slide plate reference side accuracy; adopt the high-accuracy guide rail of fourth in addition; perfect crystal bar sizing operational quality on the structure has been guaranteed the high-precision requirement of crystal bar sizing.In sum, present technique has advantages of that crystal bar sizing precision is high, convenient operation, surveying work efficient are high, and it is minimum that operate miss is down to.
Description of drawings
Figure l is structural representation of the present utility model.
The concrete real mode of revolving
The horizontal adhesive material director of high accuracy sapphire, comprise X-ray tube l, survey Jinping's platform 7, counter 4, device for digit-displaying 5 and sizing mechanism, the ray that is wherein sent by X-ray tube l is through monochromator 2, thimble 6 and micro actuator 12 are adjusted the crystal bar angle position, crystal bar 3 to counter 4 consists of optical path, thimble 6 wherein and micro actuator 12 are arranged on supporting plate 9 in the sizing mechanism and are fixedly connected with, on the crossbeam 11 on the flitch 8, thimble 6 contacts on the large C face of crystal bar, its micro actuator 12 comes the angle position of trickle adjustment crystal bar 3 from the crystal bar side, meeting Prague generation diffracted ray so that be incident to the X ray of people C face, received by counter 4, show the result by digital-to-analog rate table 5, after being adjusted to best diffraction state, the product rod is bonded on the flitch 8.Sizing mechanism comprises supporting plate 9, slide plate 10, and being designed to of slide mechanism some crystal bars that bond provide convenience, and slide plate 10 is by the interfacial angle of large C face and being obliquely installed as graticule of X-ray tube l place.
Claims (1)
1. the horizontal adhesive material director of high accuracy sapphire, comprise X-ray tube (1), survey Jinping's platform (7), counter (4), device for digit-displaying (5), optical path and sizing mechanism, it is characterized in that described optical path for the X ray that sent by X-ray tube (1) through monochromator (2), tested crystal bar (3) to counter (4) consists of, described sizing mechanism comprises the supporting plate (9) on the platform, slide plate (10), be fixed with on the supporting plate (9) across the crossbeam (11) on the slide plate (10), crossbeam (11) is provided with the location thimble (6) of crystal bar C face and the micro actuator (12) at fine setting crystal bar angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202653723U CN202870003U (en) | 2012-06-07 | 2012-06-07 | Horizontal sapphire binding orientation device with high precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202653723U CN202870003U (en) | 2012-06-07 | 2012-06-07 | Horizontal sapphire binding orientation device with high precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202870003U true CN202870003U (en) | 2013-04-10 |
Family
ID=48036712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202653723U Expired - Fee Related CN202870003U (en) | 2012-06-07 | 2012-06-07 | Horizontal sapphire binding orientation device with high precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202870003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359928A (en) * | 2014-11-28 | 2015-02-18 | 温岭市朗杰机械设备有限公司 | Oscillation angle mechanism of automatic X-ray directional material sticking machine for round bar crystal |
-
2012
- 2012-06-07 CN CN2012202653723U patent/CN202870003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359928A (en) * | 2014-11-28 | 2015-02-18 | 温岭市朗杰机械设备有限公司 | Oscillation angle mechanism of automatic X-ray directional material sticking machine for round bar crystal |
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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 |
Granted publication date: 20130410 Termination date: 20150607 |
|
| EXPY | Termination of patent right or utility model |