CN104227859B - A kind of fixture of cylindrical silicon rod clamp - Google Patents
A kind of fixture of cylindrical silicon rod clamp Download PDFInfo
- Publication number
- CN104227859B CN104227859B CN201410413809.7A CN201410413809A CN104227859B CN 104227859 B CN104227859 B CN 104227859B CN 201410413809 A CN201410413809 A CN 201410413809A CN 104227859 B CN104227859 B CN 104227859B
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- silicon rod
- module
- block
- fixture
- arc
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Abstract
The invention provides a kind of fixture of cylindrical silicon rod clamp, be intended to solve the claw of existing cylindrical silicon rod clamp when clamping silicon rod, easily the surface of silicon rod is produced to the problem of impression, comprise lower lock block, four angles of lower lock block upper surface are equipped with a lead, four leads are perpendicular to lower lock block upper surface, and the top of each lead is provided with screw thread; Fixture also comprises the lower module be socketed in successively from top to bottom on four leads, upper module, upper holder block, four clamp nuts; The lower surface of described upper module is provided with the upper deep-slotted chip breaker matched with silicon rod, and the upper surface of described lower module is provided with the arc lower groove matched with silicon rod.Be provided with upper holder block, lower lock block, upper module and lower module in the present invention, easy disassembly, the cylinder of different-diameter can be fixed by the upper module and lower module changing different size, highly versatile; The upper deep-slotted chip breaker of upper module and the arc lower groove of lower module can not produce impression when clamping silicon rod.
Description
Technical field
The present invention relates to a kind of cylindrical silicon rod clamp accessory, particularly relate to a kind of fixture of cylindrical silicon rod clamp.
Background technology
When columniform silicon rod is cut into silicon chip, need to adopt fixture to be fixed silicon rod; When existing cylindrical silicon rod clamp adopts claw to clamp silicon rod, easily impression is produced to silicon rod surface, affect the quality of product; When adopting upper and lower two arcs to clamp silicon rod, because the defect such as rough of fixture or silicon rod can cause clamping silicon rod insecure, when cutting silicon rod, affect product quality because rocking; In addition, arc can only clamp a kind of silicon rod of diameter, and performance is single.
Summary of the invention
The invention provides a kind of fixture of cylindrical silicon rod clamp, being intended to solve the claw of existing cylindrical silicon rod clamp when clamping silicon rod, easily the surface of silicon rod being produced to the problem of impression.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of fixture of cylindrical silicon rod clamp, comprise lower lock block, four angles of lower lock block upper surface are equipped with a lead, four leads are perpendicular to lower lock block upper surface, and the top of each lead is provided with screw thread; Fixture also comprises the lower module be socketed in successively from top to bottom on four leads, upper module, upper holder block, four clamp nuts be separately positioned on four leads; The lower surface of described upper module is provided with the upper deep-slotted chip breaker matched with silicon rod, and the upper surface of described lower module is provided with the arc lower groove matched with silicon rod.
Further, the upper surface of described lower lock block is with the low groove of arc, and the lower surface of described lower module and the upper surface of lower lock block match; The lower surface of described upper holder block is provided with upper groove, the left and right of described upper groove is often held and is equipped with an arc block be connected on upper holder block, described upper module is the rectangular frame of a hollow, upper deep-slotted chip breaker have two and about being separately positioned on upper module two limits upper surface on, upper surface and the upper holder block lower surface of described upper module match; Upper module only has the right and left to push down silicon rod, and silicon rod can be avoided because of rough lamp defect, and the fixing unstable problem caused; In addition, low groove is arc, and two ends, upper groove left and right are provided with arc block, also can carry out being fixed silicon rod when not needing upper module and lower module.
Further, described upper holder block is equipped with at least one axes normal in upper holder block upper surface and up-small and down-big shoulder hole, described shoulder hole is positioned on the front and back plane of symmetry of upper holder block, the top of shoulder hole is circular screwed hole and is furnished with hold-down bolt, the bottom of described shoulder hole is square opening and is furnished with square block, is provided with bearing between described square block and hold-down bolt; All be fixed with an auxiliary briquetting below each square block, auxiliary briquetting is positioned at upper groove; Auxiliary briquetting further can be fixed silicon rod, more firm during clamping silicon rod.
Further, described auxiliary briquetting is arc; More firm during clamping silicon rod.
Further, described shoulder hole has three; When being less than three, effect is not so good, high more than cost when three.
Further, described bearing is angular contact ball bearing; Axial force can be born.
Compared with prior art advantage of the present invention is: be provided with upper holder block, lower lock block, upper module and lower module in the present invention, easy disassembly, can be fixed the cylinder of different-diameter, highly versatile by the upper module and lower module changing different size; The upper deep-slotted chip breaker of upper module and the arc lower groove of lower module can not produce impression when clamping silicon rod.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 be in the present invention upper module lower surface upward time structural representation;
Fig. 4 is the structural representation of lower module in the present invention;
Fig. 5 be in the present invention upper holder block lower surface upward time structural representation;
Fig. 6 is the structural representation of lower lock block in the present invention.
Detailed description of the invention
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a fixture for cylindrical silicon rod clamp, comprises lower lock block 2, and four angles of lower lock block 2 upper surface are equipped with a lead 22, four leads 22 are perpendicular to lower lock block 2 upper surface, and the top of each lead 22 is provided with screw thread; Fixture also comprises the lower module 4 be socketed in successively from top to bottom on four leads 22, upper module 5, upper holder block 3, four clamp nuts 23 be separately positioned on four leads 22; The lower surface of described upper module 5 is provided with the upper deep-slotted chip breaker 51 matched with silicon rod 1, and the upper surface of described lower module 4 is provided with the arc lower groove 41 matched with silicon rod 1.The upper surface of described lower lock block 2 is with the low groove 21 of arc, and the lower surface of described lower module 4 and the upper surface of lower lock block 2 match; The lower surface of described upper holder block 3 is provided with upper groove 31, the left and right of described upper groove 31 is often held and is equipped with an arc block 32 be connected on upper holder block 3, described upper module 5 is the rectangular frame of a hollow, upper deep-slotted chip breaker 51 has two and is separately positioned on the upper surface on upper module about 5 two limits, and upper surface and upper holder block 3 lower surface of described upper module 5 match.Described upper holder block 3 is equipped with three axes normal in upper holder block 3 upper surface and up-small and down-big shoulder hole, described shoulder hole is positioned on the front and back plane of symmetry of upper holder block 3, the top of shoulder hole is circular screwed hole and is furnished with hold-down bolt 10, the bottom of described shoulder hole is square opening and is furnished with square block 11, is provided with angular contact ball bearing 12 between described square block 11 and hold-down bolt 10; All be fixed with an auxiliary briquetting 13 below each square block 11, auxiliary briquetting 13 is positioned at upper groove 31; Described auxiliary briquetting 13 is arc.
Described upper module 5 and lower module 4 all have plurality of specifications, the silicon rod 1 of different-diameter can select corresponding specification; Versatility is high.
During use, according to the diameter of silicon rod 1, select upper module 5 and the lower module 4 of corresponding specification; Lower module 4 is socketed on four leads 22, silicon rod 1 is placed in arc lower groove 41; Then overlap successively at four leads 22 and connect upper module 5 and upper holder block 3; Then by tightening four clamp nuts 23, silicon rod 1 is fixed by upper module 5; By tightening three hold-down bolts 10, making three square blocks 11 drive three auxiliary briquettings 13 to move down, thus silicon rod 1 is fixed by three auxiliary briquettings 13 further; Installation, can cut silicon rod 1.
Be provided with upper holder block, lower lock block, upper module and lower module in the present invention, easy disassembly, the cylinder of different-diameter can be fixed by the upper module and lower module changing different size, highly versatile; The upper deep-slotted chip breaker of upper module and the arc lower groove of lower module can not produce impression when clamping silicon rod.
The foregoing is only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (5)
1. the fixture of a cylindrical silicon rod clamp, it is characterized in that: comprise lower lock block (2), four angles of lower lock block (2) upper surface are equipped with a lead (22), four leads (22) are perpendicular to lower lock block (2) upper surface, and the top of each lead (22) is provided with screw thread; Fixture also comprises the lower module (4) be socketed in successively from top to bottom on four leads (22), upper module (5), upper holder block (3), four clamp nuts (23) be separately positioned on four leads (22); The lower surface of described upper module (5) is provided with the upper deep-slotted chip breaker (51) matched with silicon rod (1), and the upper surface of described lower module (4) is provided with the arc lower groove (41) matched with silicon rod (1); The upper surface of described lower lock block (2) is with the low groove (21) of arc, and the lower surface of described lower module (4) and the upper surface of lower lock block (2) match; The lower surface of described upper holder block (3) is provided with upper groove (31), the left and right of described upper groove (31) is often held and is equipped with an arc block (32) be connected on upper holder block (3), described upper module (5) is the rectangular frame of a hollow, upper deep-slotted chip breaker (51) has two and is separately positioned on the upper surface on two limits, upper module (5) left and right, and upper surface and upper holder block (3) lower surface of described upper module (5) match.
2. the fixture of a kind of cylindrical silicon rod clamp according to claim 1, it is characterized in that: described upper holder block (3) is equipped with at least one axes normal in upper holder block (3) upper surface and up-small and down-big shoulder hole, described shoulder hole is positioned on the front and back plane of symmetry of upper holder block (3), the top of shoulder hole is circular screwed hole and is furnished with hold-down bolt (10), the bottom of described shoulder hole is square opening and is furnished with square block (11), is provided with bearing (12) between described square block (11) and hold-down bolt (10); Each square block (11) below is all fixed with an auxiliary briquetting (13), and auxiliary briquetting (13) is positioned at upper groove (31).
3. the fixture of a kind of cylindrical silicon rod clamp according to claim 2, is characterized in that: described auxiliary briquetting (13) is arc.
4. the fixture of a kind of cylindrical silicon rod clamp according to Claims 2 or 3, is characterized in that: described shoulder hole has three.
5. the fixture of a kind of cylindrical silicon rod clamp according to claim 2, is characterized in that: described bearing (12) is angular contact ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410413809.7A CN104227859B (en) | 2014-08-21 | 2014-08-21 | A kind of fixture of cylindrical silicon rod clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410413809.7A CN104227859B (en) | 2014-08-21 | 2014-08-21 | A kind of fixture of cylindrical silicon rod clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104227859A CN104227859A (en) | 2014-12-24 |
| CN104227859B true CN104227859B (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410413809.7A Expired - Fee Related CN104227859B (en) | 2014-08-21 | 2014-08-21 | A kind of fixture of cylindrical silicon rod clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227859B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666678A (en) * | 2016-01-08 | 2016-06-15 | 宜兴中村窑业有限公司 | Forming machine for silicon carbide board |
| CN109129253A (en) * | 2018-10-24 | 2019-01-04 | 哈尔滨岛田大鹏工业股份有限公司 | A kind of ladder axis detachable straight line guide sleeve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054140A (en) * | 1991-06-25 | 1993-01-14 | Sony Corp | Work clamping device |
| CN201456258U (en) * | 2009-06-16 | 2010-05-12 | 宁晋赛美港龙电子材料有限公司 | Combined clamp for cutting single-crystal silicon bar materials |
| CN102267199A (en) * | 2011-06-28 | 2011-12-07 | 常州天泽光伏设备制造有限公司 | Self-centering synchronous clamping device for silicon rod |
| CN202318623U (en) * | 2011-11-29 | 2012-07-11 | 镇江仁德新能源科技有限公司 | Clamping device of band sawing machine for cutting single crystal bar |
| CN202428576U (en) * | 2011-12-09 | 2012-09-12 | 有研半导体材料股份有限公司 | Clamping device for cutting silicon single crystal bar |
| CN202826118U (en) * | 2012-08-20 | 2013-03-27 | 河南恒昌电子有限公司 | Child-mother frame for fixing crystal bar |
| CN203712359U (en) * | 2013-12-19 | 2014-07-16 | 天津市爱轮德自行车有限公司 | Vacuum adsorption type tubular column clamping positioning block |
| CN203973795U (en) * | 2014-08-21 | 2014-12-03 | 浙江辉弘光电能源有限公司 | A kind of fixture of cylindrical silicon rod clamp |
-
2014
- 2014-08-21 CN CN201410413809.7A patent/CN104227859B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054140A (en) * | 1991-06-25 | 1993-01-14 | Sony Corp | Work clamping device |
| CN201456258U (en) * | 2009-06-16 | 2010-05-12 | 宁晋赛美港龙电子材料有限公司 | Combined clamp for cutting single-crystal silicon bar materials |
| CN102267199A (en) * | 2011-06-28 | 2011-12-07 | 常州天泽光伏设备制造有限公司 | Self-centering synchronous clamping device for silicon rod |
| CN202318623U (en) * | 2011-11-29 | 2012-07-11 | 镇江仁德新能源科技有限公司 | Clamping device of band sawing machine for cutting single crystal bar |
| CN202428576U (en) * | 2011-12-09 | 2012-09-12 | 有研半导体材料股份有限公司 | Clamping device for cutting silicon single crystal bar |
| CN202826118U (en) * | 2012-08-20 | 2013-03-27 | 河南恒昌电子有限公司 | Child-mother frame for fixing crystal bar |
| CN203712359U (en) * | 2013-12-19 | 2014-07-16 | 天津市爱轮德自行车有限公司 | Vacuum adsorption type tubular column clamping positioning block |
| CN203973795U (en) * | 2014-08-21 | 2014-12-03 | 浙江辉弘光电能源有限公司 | A kind of fixture of cylindrical silicon rod clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104227859A (en) | 2014-12-24 |
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Address after: 314200 Jiaxing City, Pinghu Province Economic Development Zone, new road, No. three, No. 899, No. Patentee after: Zhejiang Hui Guang light Limited by Share Ltd Address before: 314200 Jiaxing City, Pinghu Province Economic Development Zone, new road, No. three, No. 899, No. Patentee before: ZHEJIANG HUIHONG PHOTOELECTRIC ENERGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20190821 |