CN205279919U - Measure device of polycrystal spindle flaw -piece before evolution - Google Patents
Measure device of polycrystal spindle flaw -piece before evolution Download PDFInfo
- Publication number
- CN205279919U CN205279919U CN201520992516.9U CN201520992516U CN205279919U CN 205279919 U CN205279919 U CN 205279919U CN 201520992516 U CN201520992516 U CN 201520992516U CN 205279919 U CN205279919 U CN 205279919U
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- square
- flaw
- evolution
- polycrystal
- spindle
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a measure device of polycrystal spindle flaw -piece before evolution, it includes measurement board (1) its characterized in that, four frame top surfaces measuring board (1) all are provided with one and adjust seat (2), swing joint is gone up to regulation seat (2) has square (3), horizontal right -angle side of square (3) with adjust seat (2) swing joint, the outside that board (1) was being measured to vertical right -angle side of square (3) sets up downwards. The utility model discloses measure device of polycrystal spindle flaw -piece before evolution has can carry out the quick alignment of polycrystal spindle before polycrystal spindle evolution, equally divide flaw -piece around the polycrystal spindle, reduces the loss, improves the advantage of open efficiency.
Description
Technical field
The utility model relates to the device of the big ingot flaw-piece of a kind of evolution pre-test.
Background technology
In current industry there is the shortcoming of following several respects in polycrystalline ingot evolution:
There is error in the thickness 1, estimating both sides flaw-piece during polycrystalline ingot viscose glue.
2, fall gauze and also there is error to the thickness of range estimation both sides flaw-piece during polycrystalline ingot surface, the flaw-piece thickness error of polycrystalline ingot surrounding can be caused relatively big, generally exceed the error of 15mm, and add the time of polycrystalline ingot alignment.
3, because the ingot casting process of polycrystalline ingot produces crucible distortion, when polycrystalline ingot alignment without reference plane, surrounding flaw-piece error is caused to increase.
Therefore seek one and can carry out the quick alignment of polycrystalline ingot before polycrystalline ingot evolution, polycrystalline ingot surrounding flaw-piece is divided equally, Loss reducing, it is to increase the device of the many ingot edge leathers of evolution pre-test of open efficiency is particularly important.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, it is provided that one can carry out the quick alignment of polycrystalline ingot before polycrystalline ingot evolution, is divided equally by polycrystalline ingot surrounding flaw-piece, Loss reducing, it is to increase the device of the many ingot edge leathers of evolution pre-test of open efficiency.
The purpose of this utility model is achieved in that
The device of a kind of many ingot edge leathers of evolution pre-test, it comprises measurement plate, four frame end faces of described measurement plate are provided with an adjustment seat, described adjustment seat is connected with try square, a horizontal square edge of described try square is flexibly connected with adjustment seat, and the vertical straight arm of angle of described try square is arranged under the lateral measuring plate.
By the locked position that control two adjusting bolts are different between the horizontal square edge of each try square and adjustment seat, thus regulate the relative position of try square and adjustment seat.
Compared with prior art, the beneficial effects of the utility model are:
The device of the many ingot edge leathers of the utility model evolution pre-test has can carry out the quick alignment of polycrystalline ingot before polycrystalline ingot evolution, is divided equally by polycrystalline ingot surrounding flaw-piece, Loss reducing, it is to increase the advantage of open efficiency.
Accompanying drawing explanation
Fig. 1 is the vertical view of the device of the utility model many ingot edge leathers of evolution pre-test.
Fig. 2 is the side-view of the device of the utility model many ingot edge leathers of evolution pre-test.
Fig. 3 is the using state figure of the device of the utility model many ingot edge leathers of evolution pre-test.
Fig. 4 is the gauze figure drawn after the use of the device of the utility model many ingot edge leathers of evolution pre-test.
Wherein:
Measure plate 1
Adjustment seat 2
Try square 3
Adjusting bolt 4
Polycrystalline ingot 5
Gauze 6
Flaw-piece evolution reference line 7.
Embodiment
See Fig. 1 ~ Fig. 4, the device of a kind of many ingot edge leathers of evolution pre-test that the utility model relates to, it comprises measures plate 1, described measurement plate 1 is hollow structural panel, it is provided with an adjustment seat 2 in the middle part of four frame end faces of described measurement plate 1, described adjustment seat 2 is connected with try square 3. A horizontal square edge of described try square 3 is flexibly connected with adjustment seat 2, and the vertical straight arm of angle of described try square 3 is arranged under the lateral measuring plate 1. It is locked positions different by control two adjusting bolts 4 between the horizontal square edge of each try square 3 and adjustment seat 2 shown in figure, thus regulates the relative position of try square 3 with adjustment seat 2.
A measuring method before polycrystalline ingot evolution, the method adopts the device of the above-mentioned many ingot edge leathers of evolution pre-test to measure, and the step of measuring method is as follows:
Step one, polycrystalline ingot 5 surface is cleaned out, the device of many for evolution pre-test ingot edge leathers is placed on polycrystalline ingot upper surface.
Step 2, an adjusting bolt of unclamping eight.
Step 3, the flaw-piece thickness measuring one group of plane of symmetry of adjustment polycrystalline ingot: extract a try square on the frame measuring one group of symmetry on plate out, make close polycrystalline ingot outer surface inside the vertical straight arm of angle of this try square and record the scale value a of the horizontal square edge of this try square; Extract another try square on the frame measuring one group of symmetry on plate out, make close polycrystalline ingot outer surface inside the vertical straight arm of angle of this try square and record the scale value b of the horizontal square edge of this try square; Numerical value a and numerical value b being obtained average m, and adjusts the horizontal square edge of two try squares on the frame measuring one group of symmetry on plate to average m, four adjusting bolts of two try squares on the frame of one group of symmetry on plate are measured in locking;
Step 4, another the flaw-piece thickness organizing the plane of symmetry measuring adjustment polycrystalline ingot: a try square on the frame that on plate, another group is symmetrical is measured in extraction, make close polycrystalline ingot outer surface inside the vertical straight arm of angle of this try square and record the scale value c of the horizontal square edge of this try square; Extract another try square on the frame measuring another group symmetry on plate out, make close polycrystalline ingot outer surface inside the vertical straight arm of angle of this try square and record the scale value d of the horizontal square edge of this try square; Numerical value c and numerical value d is obtained average n, and adjusts the horizontal square edge of two try squares on the frame measuring another group symmetry on plate to average n, four adjusting bolts of two try squares on frame that on locking measurement plate, another group is symmetrical;
Step 5, along measure plate outer side edges draw four " flaw-piece evolution reference lines 7 ".
Step 6, polycrystalline ingot fall gauze 6 after loading onto excavation machine, and outermost gauze is overlapped with " flaw-piece evolution reference line ", locking excavation machine base angle standing bolt, complete the evolution pre-test work of flaw-piece.
Measuring method before above-mentioned polycrystalline ingot evolution shortens the time of employee for polycrystalline Ding Dui center, reduces the thickness error of polycrystalline ingot surrounding evolution flaw-piece, reduces in addition because flaw-piece opens the probability partially causing red sector to increase.
For the polycrystalline ingot of G6 ingot furnace output, the scope of the measurement edges of boards frame length of the device of the many ingot edge leathers of evolution pre-test is 940mm ~ 950mm.
For the polycrystalline ingot of G6 ingot furnace output, the scope of the measurement edges of boards frame length of the device of the many ingot edge leathers of evolution pre-test is 1090mm ~ 1106mm.
The material measuring plate is urethane material, stainless steel or stainless iron material.
Adjustment seat is connected by welding process or bolted mode with the connection measuring plate.
According to on-the-spot actual needs, adjustment seat can be arranged on the optional position of four the frame end faces measuring plate, it is preferable to crucible is out of shape minimum place.
Claims (2)
1. the device of the many ingot edge leathers of evolution pre-test, it is characterized in that it comprises and measure plate (1), four frame end faces of described measurement plate (1) are provided with an adjustment seat (2), described adjustment seat (2) is connected with try square (3), a horizontal square edge of described try square (3) is flexibly connected with adjustment seat (2), and the vertical straight arm of angle of described try square (3) is arranged under the lateral measuring plate (1).
2. the device of a kind of many ingot edge leathers of evolution pre-test according to claim 1, it is characterized in that locked positions different by control two adjusting bolts (4) between the horizontal square edge of each try square (3) from adjustment seat (2), thus regulate the relative position of try square (3) with adjustment seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992516.9U CN205279919U (en) | 2015-12-04 | 2015-12-04 | Measure device of polycrystal spindle flaw -piece before evolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992516.9U CN205279919U (en) | 2015-12-04 | 2015-12-04 | Measure device of polycrystal spindle flaw -piece before evolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279919U true CN205279919U (en) | 2016-06-01 |
Family
ID=56064487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992516.9U Expired - Fee Related CN205279919U (en) | 2015-12-04 | 2015-12-04 | Measure device of polycrystal spindle flaw -piece before evolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444638A (en) * | 2015-12-04 | 2016-03-30 | 海润光伏科技股份有限公司 | Method for measuring edge skins of polycrystalline ingot before squaring |
| CN105444637A (en) * | 2015-12-04 | 2016-03-30 | 海润光伏科技股份有限公司 | Apparatus for measuring edge skins of polycrystalline ingot before squaring |
-
2015
- 2015-12-04 CN CN201520992516.9U patent/CN205279919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444638A (en) * | 2015-12-04 | 2016-03-30 | 海润光伏科技股份有限公司 | Method for measuring edge skins of polycrystalline ingot before squaring |
| CN105444637A (en) * | 2015-12-04 | 2016-03-30 | 海润光伏科技股份有限公司 | Apparatus for measuring edge skins of polycrystalline ingot before squaring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180914 Granted publication date: 20160601 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210914 Granted publication date: 20160601 |
|
| 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: 20160601 Termination date: 20181204 |