CN102294337A - Silicon ingot clamping device - Google Patents
Silicon ingot clamping device Download PDFInfo
- Publication number
- CN102294337A CN102294337A CN2011102758212A CN201110275821A CN102294337A CN 102294337 A CN102294337 A CN 102294337A CN 2011102758212 A CN2011102758212 A CN 2011102758212A CN 201110275821 A CN201110275821 A CN 201110275821A CN 102294337 A CN102294337 A CN 102294337A
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- CN
- China
- Prior art keywords
- clamping plate
- silicon ingot
- clamping device
- lower plate
- train wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Mechanical Treatment Of Semiconductor (AREA)
Abstract
The invention discloses a silicon ingot clamping device, which belongs to the technical field of clamping tools. The silicon ingot clamping device comprises an upper clamping plate, a lower clamping plate and supporting posts, wherein the upper clamping plate is connected with the lower clamping plate through the supporting posts in a movable way; the lower side of the upper clamping plate and the upper side of the lower clamping plate are provided with base plates; tightening screws are in threaded connection with the supporting posts; protruded strips which are protruded outwards are arranged at the central point positions of four edges of the upper clamping plate and the lower clamping plate; the supporting posts are welded at the central positions of the protruded strips of the lower clamping plate; holes which are matched with the diameters of the supporting posts are formed at the central positions of the protruded strips of the upper clamping plate; and the base plates are made of rubber materials. The invention has the advantages that: the clamping device has a powerful and stable clamping effect, is difficult to tip and prevents the edge of a silicon ingot from breaking in the cleaning process, and the silicon ingot is relatively convenient to clean during cleaning.
Description
Technical field
The present invention relates to a kind of silicon ingot clamping device, belong to the clamping device technical field.
Background technology
Silicon can form one one little silicon ingot after cutting action is finished; for carrying out smoothly of next step operation; little silicon ingot need be cleaned up earlier; but cutting silicon ingot edge later is more crisp; the limit can appear collapsing after running into because of carelessness, in cleaning process through regular meeting because place or reason such as cleaning dynamics causes silicon ingot to collapse the limit, the silicon ingot utilization rate that collapses behind the limit reduces greatly; can waste a lot of raw materials, increase the cost of competition of enterprise virtually.
Summary of the invention
Problem at above-mentioned prior art exists the invention provides a kind of silicon ingot clamping device, prevents to be defined in the process of cleaning to collapse the limit.
To achieve these goals, the technical solution used in the present invention is: a kind of silicon ingot clamping device, comprise train wheel bridge, lower plate and pillar, train wheel bridge and lower plate flexibly connect by pillar, train wheel bridge below and lower plate top are provided with backing plate, tighten the screws is threaded with pillar, four limit point midways of train wheel bridge and lower plate are provided with outwardly directed outstanding bar, pillar is welded on the outstanding bar center of lower plate, the outstanding bar center of train wheel bridge offers the hole suitable with strut diameter, and backing plate is an elastomeric material.
The invention has the beneficial effects as follows: add that to hold power stable, be difficult for tumbling, prevent to be defined in the process of cleaning and collapse the limit, more convenient when cleaning silicon ingot.
Description of drawings
Fig. 1 is a structural representation of the present invention
Among the figure: 1, train wheel bridge, 2, lower plate, 3, pillar, 4, tighten the screws, 5, backing plate, 6, outstanding bar.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of silicon ingot clamping device, comprise train wheel bridge 1, lower plate 2 and pillar 3, train wheel bridge 1 and lower plate 2 flexibly connect by pillar 3, train wheel bridge 1 below and lower plate 2 tops are provided with backing plate 5, tighten the screws 4 is threaded with pillar 3,2 four limit point midways of train wheel bridge 1 and lower plate are provided with outwardly directed outstanding bar 6, pillar 3 is welded on outstanding bar 6 centers of lower plate 2, outstanding bar 6 centers of train wheel bridge 1 offer and the suitable hole of pillar 3 diameters, and backing plate 5 is an elastomeric material.
During use; the silicon ingot that cuts is placed on the lower plate 2; build train wheel bridge 1 then; fastening in addition with tighten the screws 4, behind the silicon ingot that has been fixedly clamped, just can clean; train wheel bridge 1 below and lower plate 2 tops are provided with the backing plate 5 of elastomeric material; dynamics in the time of can slowing down cleaning or place silicon ingot, whole silicon ingot clamping device protects silicon ingot, prevents that silicon ingot from collapsing the limit.
Claims (2)
1. silicon ingot clamping device, comprise train wheel bridge (1), lower plate (2) and pillar (3), train wheel bridge (1) and lower plate (2) flexibly connect by pillar (3), train wheel bridge (1) below and lower plate (2) top are provided with backing plate (5), tighten the screws (4) is threaded with pillar (3), it is characterized in that (2) four limit point midways of train wheel bridge (1) and lower plate are provided with outwardly directed outstanding bar (6), pillar (3) is welded on outstanding bar (6) center of lower plate (2), and outstanding bar (6) center of train wheel bridge (1) offers and the suitable hole of pillar (3) diameter.
2. a kind of silicon ingot clamping device according to claim 1 is characterized in that described backing plate (5) is an elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102758212A CN102294337A (en) | 2011-09-18 | 2011-09-18 | Silicon ingot clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102758212A CN102294337A (en) | 2011-09-18 | 2011-09-18 | Silicon ingot clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102294337A true CN102294337A (en) | 2011-12-28 |
Family
ID=45355152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102758212A Pending CN102294337A (en) | 2011-09-18 | 2011-09-18 | Silicon ingot clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102294337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759895A (en) * | 2013-11-26 | 2014-04-30 | 四川蓝讯宝迩电子科技有限公司 | Assembling testing bench for gas pressure-reducing valve air-inlet end |
| CN110450082A (en) * | 2018-05-08 | 2019-11-15 | 中冶宝钢技术服务有限公司 | A kind of diaphragm group assembling tool and its application method |
-
2011
- 2011-09-18 CN CN2011102758212A patent/CN102294337A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759895A (en) * | 2013-11-26 | 2014-04-30 | 四川蓝讯宝迩电子科技有限公司 | Assembling testing bench for gas pressure-reducing valve air-inlet end |
| CN103759895B (en) * | 2013-11-26 | 2016-03-23 | 四川蓝讯宝迩电子科技有限公司 | The assembling test base station of gas pressure reducer inlet end |
| CN110450082A (en) * | 2018-05-08 | 2019-11-15 | 中冶宝钢技术服务有限公司 | A kind of diaphragm group assembling tool and its application method |
| CN110450082B (en) * | 2018-05-08 | 2021-04-13 | 中冶宝钢技术服务有限公司 | Diaphragm set assembling tool and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |