CN106914995B - It is a kind of for major diameter single crystal in single line cutting machine to positive device - Google Patents
It is a kind of for major diameter single crystal in single line cutting machine to positive device Download PDFInfo
- Publication number
- CN106914995B CN106914995B CN201510984565.2A CN201510984565A CN106914995B CN 106914995 B CN106914995 B CN 106914995B CN 201510984565 A CN201510984565 A CN 201510984565A CN 106914995 B CN106914995 B CN 106914995B
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- China
- Prior art keywords
- single crystal
- major diameter
- dial gauge
- straight
- cutting machine
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Links
- 239000013078 crystal Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention discloses a kind of for major diameter single crystal in single line cutting machine to positive device.It includes fixed frame in shaped door, which is made of two straight-bars and a cross bar, is set on the fixed frame there are three adjusting rod, the setting of three adjusting rods respectively symmetrically is on straight-bar and cross bar；Dial gauge is respectively equipped in the end of three adjusting rods；The fixed feet of two straight-bars passes through fixing bolt respectively and is fixed on single line cutting machine.The upper edge of dial gauge contact monocrystalline on cross bar is set, the dial gauge being arranged on straight-bar contacts the two sides section of monocrystalline respectively, mobile monocrystalline, " V " type support frame supported on both sides is adjusted separately by adjusting single line cutting machine, so that the changing value of identical dial gauge is consistent at two positions, the axis of monocrystalline can be made vertical with the cut surface of cutting equipment.The configuration of the present invention is simple can greatly reduce refining losses, improve yield convenient for operation, adaptability and highly reliable suitable for the cutting of different-diameter monocrystalline.
Description
Technical field
The present invention relates to a kind of for major diameter single crystal in single line cutting machine to positive device, belongs to silicon single crystal technology neck
Domain.
Background technique
When major diameter single crystal is truncated using single line cutting machine, simple alignment tool and side are generally only provided
Method, this is resulted in it is difficult to ensure that the truncation surface of major diameter single crystal and the verticality of central shaft, this allows for effective length of monocrystalline
Degree is reduced, and is caused damages；With the increase of the market competitive pressure and the continuous improvement of customer requirement, can improve well big
The truncation surface of diameter single crystal and the verticality of central shaft, it can reduce processing damage of the major diameter single crystal in truncated process
It loses, improves monocrystalline yield, reduce production cost, while difficult processing of the major diameter single crystal in client's process can be reduced again
Degree and refining losses.
Summary of the invention
Based on this, the purpose of the present invention is to provide a kind of for major diameter single crystal in single line cutting machine to positive device,
To realize the truncation surface of major diameter single crystal and the verticality of central shaft, to reduce refining losses, improve yield.
In order to achieve the above object, the invention adopts the following technical scheme:
It is a kind of for major diameter single crystal in single line cutting machine to positive device, it includes a fixed frame in shaped door, should
Fixed frame is made of two straight-bars and a cross bar, is set on the fixed frame there are three adjusting rod, three adjusting rod difference
It is symmetrical to be arranged on straight-bar and cross bar；Dial gauge is respectively equipped in the end of three adjusting rods；The fixed feet of two straight-bars point
It is not fixed on single line cutting machine by fixing bolt.
The fixed frame is parallel with the cut surface of single line cutting machine；Dial gauge contact large diameter single on cross bar is set
Brilliant upper edge, the dial gauge being arranged on straight-bar contact the two sides section of major diameter single crystal respectively.
The beneficial effects of the present invention are:
The configuration of the present invention is simple is convenient for operation, adaptability and reliability very strong, does not need many and diverse auxiliary facility, is convenient for
Handling, do not destroy original cutting equipment, can be applicable in the cutting with different-diameter monocrystalline, and do not changed by single crystal diameter
It influences.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Fig. 2,3,4 are schematic diagram of the display monocrystalline of the present invention to positive process.
Specific embodiment
Below in conjunction with attached drawing, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
As shown in Figure 1, the present invention includes one in shaped door consolidating to positive device for major diameter single crystal in single line cutting machine
Determine frame 1, which is made of two straight-bars and a cross bar, is set on the fixed frame 1 there are three adjusting rod 2, this three
The setting of a adjusting rod 2 respectively symmetrically is on straight-bar and cross bar；Dial gauge 3 is respectively equipped in the end of three adjusting rods 2；Two
The fixed feet 4 of straight-bar is fixed on single line cutting machine by fixing bolt 5 respectively.The cutting of fixed frame 1 and single line cutting machine
Face 9 is parallel.
As shown in Fig. 2, major diameter single crystal 7, which is placed on, can adjust separately on " V " type support frame 6 supported on both sides, the support
Frame 6 is arranged on moving guide rail platform 8, and support frame 6 can be mobile with moving guide rail platform 8, so that major diameter single crystal 7 can be with
It is walked in fixed frame 1；Three dial gauges 3 are separately fixed on fixed frame by three adjusting rods 2, and can be free
The position for adjusting dial gauge, makes dial gauge contact upper edge and the two sides section of major diameter single crystal 7 respectively.
As shown in figure 3, moving guide rail platform 8 first, makes device be in the position A of major diameter single crystal 7, three are recorded respectively
The numerical value of dial gauge.
As shown in figure 4, moving guide rail platform 8 again, makes device be in the position B of major diameter single crystal 7, three are recorded respectively
The numerical value of dial gauge.
" V " type support frame 6 supported on both sides is adjusted separately by adjusting single line cutting machine, so that two positions A, B
The changing value for locating identical dial gauge is consistent, and the axis of major diameter single crystal can be made vertical with the cut surface of cutting equipment.
Claims (1)
1. it is a kind of for major diameter single crystal in single line cutting machine to positive device, which is characterized in that it includes one in shaped door consolidating
Determine frame, which is made of two straight-bars and a cross bar, is set on the fixed frame there are three adjusting rod, this three are adjusted
The setting of pole respectively symmetrically is on straight-bar and cross bar；Dial gauge is respectively equipped in the end of three adjusting rods；Two straight-bars
Fixed feet passes through fixing bolt respectively and is fixed on single line cutting machine；Dial gauge contact major diameter single crystal on cross bar is set
Upper edge, the dial gauge being arranged on straight-bar contact the two sides section of major diameter single crystal respectively；The fixed frame is cut with single line
The cut surface of cutting mill is parallel；The application method of the device are as follows:
Major diameter single crystal, which is placed on, can adjust separately on " V " type support frame supported on both sides, and support frame setting is led in movement
On rail platform, support frame can be mobile with moving guide rail platform, so that major diameter single crystal can walk in fixed frame；It is logical
It crosses three adjusting rods three dial gauges are separately fixed on fixed frame, and can freely adjust the position of dial gauge, make hundred
Upper edge and the two sides section for dividing table to contact major diameter single crystal respectively；
Moving guide rail platform first makes device be in the position A of major diameter single crystal, records the numerical value of three dial gauges respectively；
Moving guide rail platform again makes device be in the position B of major diameter single crystal, records the numerical value of three dial gauges respectively；
" V " type support frame supported on both sides is adjusted separately by adjusting single line cutting machine, so that identical at two positions A, B
The changing value of dial gauge is consistent, and the axis of major diameter single crystal can be made vertical with the cut surface of cutting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984565.2A CN106914995B (en) | 2015-12-24 | 2015-12-24 | It is a kind of for major diameter single crystal in single line cutting machine to positive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984565.2A CN106914995B (en) | 2015-12-24 | 2015-12-24 | It is a kind of for major diameter single crystal in single line cutting machine to positive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106914995A CN106914995A (en) | 2017-07-04 |
| CN106914995B true CN106914995B (en) | 2019-07-12 |
Family
ID=59457839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510984565.2A Active CN106914995B (en) | 2015-12-24 | 2015-12-24 | It is a kind of for major diameter single crystal in single line cutting machine to positive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106914995B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4156983B2 (en) * | 2003-06-17 | 2008-09-24 | 株式会社タイガーマシン製作所 | Block processing blade, block processing machine, and block processing method |
| CN201662383U (en) * | 2010-03-26 | 2010-12-01 | 江苏扬力数控机床有限公司 | Device for measuring straightness of upper die of bending machine |
| CN102645142A (en) * | 2012-05-22 | 2012-08-22 | 三一能源重工有限公司 | Dial indicator bracket |
| CN202432958U (en) * | 2011-12-19 | 2012-09-12 | 綦江齿轮传动有限公司 | Tool for checking chamfer height of synchronous ring of automobile speed changer |
| CN203672292U (en) * | 2014-01-07 | 2014-06-25 | 国电联合动力技术(宜兴)有限公司 | Shaft neck roundness detector |
| CN104139203A (en) * | 2014-07-09 | 2014-11-12 | 金华职业技术学院 | Axis alignment device |
| CN204313725U (en) * | 2014-11-24 | 2015-05-06 | 中电华元核电工程技术有限公司 | The integrated adjustable measurer support of nuclear power station pump coupler centering |
| CN204788220U (en) * | 2015-07-23 | 2015-11-18 | 陕西科技大学 | Shaft coupling aligning device |
-
2015
- 2015-12-24 CN CN201510984565.2A patent/CN106914995B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4156983B2 (en) * | 2003-06-17 | 2008-09-24 | 株式会社タイガーマシン製作所 | Block processing blade, block processing machine, and block processing method |
| CN201662383U (en) * | 2010-03-26 | 2010-12-01 | 江苏扬力数控机床有限公司 | Device for measuring straightness of upper die of bending machine |
| CN202432958U (en) * | 2011-12-19 | 2012-09-12 | 綦江齿轮传动有限公司 | Tool for checking chamfer height of synchronous ring of automobile speed changer |
| CN102645142A (en) * | 2012-05-22 | 2012-08-22 | 三一能源重工有限公司 | Dial indicator bracket |
| CN203672292U (en) * | 2014-01-07 | 2014-06-25 | 国电联合动力技术(宜兴)有限公司 | Shaft neck roundness detector |
| CN104139203A (en) * | 2014-07-09 | 2014-11-12 | 金华职业技术学院 | Axis alignment device |
| CN204313725U (en) * | 2014-11-24 | 2015-05-06 | 中电华元核电工程技术有限公司 | The integrated adjustable measurer support of nuclear power station pump coupler centering |
| CN204788220U (en) * | 2015-07-23 | 2015-11-18 | 陕西科技大学 | Shaft coupling aligning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106914995A (en) | 2017-07-04 |
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| PB01 | Publication | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Youyan semiconductor silicon materials Co.,Ltd. Address before: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. |