CN107020706B - A kind of small size monocrystalline orientation fixture - Google Patents
A kind of small size monocrystalline orientation fixture Download PDFInfo
- Publication number
- CN107020706B CN107020706B CN201710284639.0A CN201710284639A CN107020706B CN 107020706 B CN107020706 B CN 107020706B CN 201710284639 A CN201710284639 A CN 201710284639A CN 107020706 B CN107020706 B CN 107020706B
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- Prior art keywords
- plate
- carrying axle
- crystalline style
- fixture
- positioning pin
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- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 claims description 8
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 235000019788 craving Nutrition 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
- B28D7/043—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work the supporting or holding device being angularly adjustable
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Developing Agents For Electrophotography (AREA)
Abstract
The invention discloses a kind of small size monocrystalline to orient fixture, including fixed plate, upper and lower bottom plate, upper carrying axle, positioning pin, otic placode, viscous crystalline style, lower rotary core.Monocrystalline orientation fixture realizes that gluing crystalline style makees 360o rotations around central shaft, makees mobile left and right horizontal, rotation and positioning function.Orientation fixture is fixed upper and lower bottom plate by both sides fixed plate, and upper carrying axle and lower rotary core constitute the rotation of fixture, horizontally moving device, and intermediate secure fit glues crystalline style.Threaded hole is all evenly distributed with before the upper surface of upper plate and lower plate, effect is the fixation when mobile device reaches corresponding site.Positioning pin is connected by screw thread with upper carrying axle, and is in contact with viscous crystalline style, and positioning pin can not only realize positioning function, but also can realize the effect of fixed viscous crystalline style.The present apparatus has the advantages that monocrystalline simple in structure, easy to operate, safe and reliable, that small size is prepared and studied suitable for laboratory is oriented processing and test.
Description
Technical field
The present invention relates to crystalline material directional technology field, specifically a kind of small size monocrystalline orients fixture.
Background technology
All kinds of monocrystal materials because with anisotropy and thus bring, show on certain specific directions it is excellent
Performance becomes the focus of research and application, has been widely used for many industries.Currently, industrial is larger
Monocrystalline, directional technology and orientation fixture comparative maturity, but be then difficult to purchase on the market for the orientation fixture of small monocrystalline
It arrives.Positioning special fixture provisioned in traditional crystal direction finder supplier or manufacturer is difficult to meet small-sized crystals orientation
Needs, while price is also more expensive.In general, in laboratory stage, preparation or temporary are only needed in many cases
It can be prepared into smaller monocrystalline, further study for convenience, explore the natural law, place is oriented to the small monocrystalline studied
It manages and test performance is very important.
Invention content
The purpose of the present invention is to provide a kind of small size monocrystalline orientation fixture, and this fixture, which is one kind, can realize viscous crystalline substance
Bar makees 360o rotations around central shaft, viscous crystalline style makees left and right horizontal movement, rotation function, and passes through positioning pin and the side of being screwed
Formula is fixed.
In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is：
Small size monocrystalline orients fixture, including：Fixed plate, upper and lower bottom plate, upper carrying axle, positioning pin, otic placode, viscous crystalline style,
Lower rotary core, both sides fixed plate are connected upper and lower bottom plate by screw thread, and otic placode is fixed on X-ray crystal orientation device by long spiro nail
On, upper carrying axle is coordinated by positioning pin and upper plate, and threaded hole is all evenly distributed with before the upper surface of upper plate and lower plate,
Upper carrying axle and lower rotary core are coordinated by punch-die, in the middle part of upper and lower bottom plate be respectively equipped among lower rotary core lower part sliding slot and
Slide plate, constitutes rotation, the horizontally moving device of fixture, and mobile device intermediate tie glues crystalline style, and the screw thread for passing through upper and lower bottom plate
Hole is fixed, and is made 360o rotations around central shaft with the viscous crystalline style of realization, is made mobile left and right horizontal, rotation and positioning function, above holds
It carries axis front end and is equipped with threaded hole, positioning pin is coordinated upper carrying axle and upper plate by screw thread, and positioning pin again can be with viscous crystalline style
It is in contact, so can accomplish positioning and fixed effect simultaneously, viscous crystalline style can be revolved within the scope of 360o around central shaft
Turn, and can be fixed at any time by positioning pin and upper carrying axle nose threads, 360o angle index are marked in viscous crystalline style, it is viscous for recording
The angle that crystalline style is rotated about its center axis indicates 180o angle index in the upper surface of lower rotary core and the contact surface of upper carrying axle,
Angle for recording upper carrying axle and the rotation of viscous crystalline style integral level.
The applicable monocrystalline size of small size monocrystalline of the present invention orientation fixture 1 × 1 ×x mm3To 30 ×y×zmm3Range
It is interior, whereinx≤ 1 andx≠0；y≤ 30 andy≠0；z≤ 30 andy≠0。
The advantage of the invention is that：
Operating personnel are carried out letter by monocrystalline orientation 1, simple in structure, easy to operate, safe and reliable, suitable for small size
Single training can be operated；
2, it can realize that viscous crystalline style makees 360o rotations around central shaft, viscous crystalline style makees the function that left and right horizontal is mobile, rotates,
And fixed by positioning pin and positioning threads fixed form, it ensure that the accuracy of crystal pro cessing, can effectively find required
Crystallographic direction is conducive to the detection and production of crystal；
3, be conducive to laboratory stage, prepare smaller monocrystalline and further study, explore the natural law, it is small to what is studied
Monocrystalline is oriented processing and test performance.
Description of the drawings
Fig. 1 is the main structure diagram of the embodiment of the present invention, 1 is fixed plate, 2 is upper and lower bottom plate, 3 is upper carrying axle, 4
It is otic placode for positioning pin, 5,6 be viscous crystalline style, 7 is lower rotary core；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is the left view structural representation of Fig. 1.
Specific implementation mode
The present invention is described in further detail the content of present invention by embodiment, in conjunction with Figure of description, but is not pair
The restriction of the present invention.
Embodiment：
A kind of small size monocrystalline orients fixture, as shown in Figure 1, Figure 2 and Figure 3, including fixed plate 1, upper and lower bottom plate 2, on hold
Carry axis 3, positioning pin 4, otic placode 5, viscous crystalline style 6, lower rotary core 7.
Upper and lower bottom plate is attached by fixed plate 1, is connected with stay bolt with X-ray crystal orientation device by otic placode 5, on
Carrying axle 3 and lower rotary core 7 by the cooperation of punch-die, lower rotary core 7 pass through slide plate among its lower surface in lower plate 2
Between sliding slot cooperation, upper carrying axle 3 is coordinated by positioning pin 4 and upper plate 2, and the upper surface and bottom for passing through upper plate 2
Threaded hole before plate 2 is fixed.Upper carrying axle has a screw hole at 3 front end, glues crystalline style 6 and is inserted into upper carrying axle 3, passes through
Positioning pin 4 and this screw hole are fixed.In 6 subscript 360o angle index of viscous crystalline style, it is rotated about its center axis for recording viscous crystalline style 6
Angle.
Monocrystalline is bonded on viscous crystalline style 6, cooperation X-ray crystal orientation device is by rotating, moving upper carrying axle 3 when use
Required crystallographic direction is found with lower rotary core 7, is then fixed.In the upper surface of lower rotary core 7（With the contact of upper carrying axle
Face）Subscript 180o angle index can record the angle of upper carrying axle 3 and the rotation of 6 integral level of viscous crystalline style.It later can be to finding most
Suitable face is polished, processes, tests.
Claims (4)
1. small size monocrystalline orients fixture, including：Fixed plate, upper and lower bottom plate, upper carrying axle, positioning pin, otic placode, viscous crystalline style, under
Rotary core, it is characterised in that：Both sides fixed plate is connected upper and lower bottom plate by screw thread, and otic placode is fixed on X-ray by long spiro nail
On crystal direction finder, upper carrying axle is coordinated by positioning pin and upper plate, before the upper surface of upper plate and lower plate all
Uniformly distributed threaded hole, upper carrying axle and lower rotary core are coordinated by punch-die, are divided among lower rotary core lower part in the middle part of upper and lower bottom plate
Not She You sliding slot and slide plate, constitute rotation, the horizontally moving device of fixture, mobile device intermediate tie glues crystalline style, and by upper
The threaded hole of lower plate is fixed, and is made 360o rotations around central shaft with the viscous crystalline style of realization, is made mobile left and right horizontal, rotation and determine
Bit function, upper carrying axle front end are equipped with threaded hole, and positioning pin is coordinated upper carrying axle and upper plate by screw thread, and positioning pin again may be used
To be in contact with viscous crystalline style, so can accomplish positioning and fixed effect simultaneously, viscous crystalline style can be within the scope of 360o around wherein
Mandrel is rotated, and can be fixed at any time by positioning pin and upper carrying axle nose threads.
2. small size monocrystalline according to claim 1 orients fixture, it is characterised in that：It is marked with 360o horn craving in viscous crystalline style
Degree, the angle being rotated about its center axis for recording viscous crystalline style.
3. small size monocrystalline according to claim 1 orients fixture, it is characterised in that：In lower rotary core and upper carrying axle
The upper surface of contact surface indicates 180o angle index, the angle for recording upper carrying axle and the rotation of viscous crystalline style integral level.
4. small size monocrystalline according to claim 1 orients fixture, applicable monocrystalline size 1 × 1 ×x mm3To 30 ×y
×z mm3In range, whereinx≤ 1 andx≠0；y≤ 30 andy≠0；z≤ 30 andy≠0。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284639.0A CN107020706B (en) | 2017-04-27 | 2017-04-27 | A kind of small size monocrystalline orientation fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284639.0A CN107020706B (en) | 2017-04-27 | 2017-04-27 | A kind of small size monocrystalline orientation fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107020706A CN107020706A (en) | 2017-08-08 |
| CN107020706B true CN107020706B (en) | 2018-08-07 |
Family
ID=59526766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710284639.0A Expired - Fee Related CN107020706B (en) | 2017-04-27 | 2017-04-27 | A kind of small size monocrystalline orientation fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107020706B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2752925A1 (en) * | 1977-11-26 | 1979-05-31 | Philips Patentverwaltung | Monocrystal alignment and securing equipment suspends in mounting above base aligned with chamber support axis |
| DE69631353T2 (en) * | 1995-04-22 | 2004-12-09 | Hct Shaping Systems Sa | Method for orienting single crystals for cutting in a cutting machine and device for carrying out the method |
| CN201236222Y (en) * | 2008-08-01 | 2009-05-13 | 成都东骏激光有限责任公司 | Quick accurate pointing apparatus for sapphire wafer stick |
| CN201456253U (en) * | 2009-06-16 | 2010-05-12 | 宁晋赛美港龙电子材料有限公司 | Special fixture for use in cutting of monocrystalline silicon for making seed crystals |
| CN102581976A (en) * | 2012-03-14 | 2012-07-18 | 浙江昀丰新能源科技有限公司 | Crystal processing orientation device |
| CN202727138U (en) * | 2012-06-18 | 2013-02-13 | 元亮科技有限公司 | Sapphire ingot orientating and machining clamp |
| CN203637002U (en) * | 2014-01-03 | 2014-06-11 | 山东天岳先进材料科技有限公司 | Sapphire ingot positioning and machining device |
| CN204546361U (en) * | 2015-04-17 | 2015-08-12 | 丹东新东方晶体仪器有限公司 | Crystal direction finder C end surface measurement fixture |
| CN106553276A (en) * | 2016-10-21 | 2017-04-05 | 北京鼎泰芯源科技发展有限公司 | A kind of orientation fixture of carborundum crystals inclination angle processing |
| CN206718213U (en) * | 2017-04-27 | 2017-12-08 | 桂林电子科技大学 | A kind of small size monocrystalline orients fixture |
-
2017
- 2017-04-27 CN CN201710284639.0A patent/CN107020706B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2752925A1 (en) * | 1977-11-26 | 1979-05-31 | Philips Patentverwaltung | Monocrystal alignment and securing equipment suspends in mounting above base aligned with chamber support axis |
| DE69631353T2 (en) * | 1995-04-22 | 2004-12-09 | Hct Shaping Systems Sa | Method for orienting single crystals for cutting in a cutting machine and device for carrying out the method |
| CN201236222Y (en) * | 2008-08-01 | 2009-05-13 | 成都东骏激光有限责任公司 | Quick accurate pointing apparatus for sapphire wafer stick |
| CN201456253U (en) * | 2009-06-16 | 2010-05-12 | 宁晋赛美港龙电子材料有限公司 | Special fixture for use in cutting of monocrystalline silicon for making seed crystals |
| CN102581976A (en) * | 2012-03-14 | 2012-07-18 | 浙江昀丰新能源科技有限公司 | Crystal processing orientation device |
| CN202727138U (en) * | 2012-06-18 | 2013-02-13 | 元亮科技有限公司 | Sapphire ingot orientating and machining clamp |
| CN203637002U (en) * | 2014-01-03 | 2014-06-11 | 山东天岳先进材料科技有限公司 | Sapphire ingot positioning and machining device |
| CN204546361U (en) * | 2015-04-17 | 2015-08-12 | 丹东新东方晶体仪器有限公司 | Crystal direction finder C end surface measurement fixture |
| CN106553276A (en) * | 2016-10-21 | 2017-04-05 | 北京鼎泰芯源科技发展有限公司 | A kind of orientation fixture of carborundum crystals inclination angle processing |
| CN206718213U (en) * | 2017-04-27 | 2017-12-08 | 桂林电子科技大学 | A kind of small size monocrystalline orients fixture |
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| Publication number | Publication date |
|---|---|
| CN107020706A (en) | 2017-08-08 |
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