CN202668777U - Slicing device with temperature monitoring function - Google Patents
Slicing device with temperature monitoring function Download PDFInfo
- Publication number
- CN202668777U CN202668777U CN 201220292405 CN201220292405U CN202668777U CN 202668777 U CN202668777 U CN 202668777U CN 201220292405 CN201220292405 CN 201220292405 CN 201220292405 U CN201220292405 U CN 201220292405U CN 202668777 U CN202668777 U CN 202668777U
- Authority
- CN
- China
- Prior art keywords
- crystal bar
- steel wire
- slicing device
- monitoring function
- infrared ray
- 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.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 239000013078 crystal Substances 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000036413 temperature sense Effects 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 101100008046 Caenorhabditis elegans cut-2 gene Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a slicing device with a temperature monitoring function. The slicing device comprises an inner wall plate of a slicer, wherein a to-be-cut crystal bar, a crystal tray, a pair of guide wheels and a steel wire net are arranged on one side of the inner wall plate, wherein the crystal tray is used for sticking the crystal bar; the guide wheels are located under the crystal bar; the steel wire net is wound between the guide wheels and is used for grinding the crystal bar; an infrared sensor is arranged on the inner wall plate; the infrared sensor is connected with a temperature sensing circuit through a transmission line; and an extending direction of a central line of a probe of the infrared sensor is aligned with a middle position when the end face of the crystal bar is ground by the steel wire net. According to the slicing device with the temperature monitoring function, the infrared sensor is arranged on the inner wall plate of the slicer, the extending direction of the central line of the probe of the infrared sensor is aligned with the middle position when the end face of the crystal bar is ground by the steel wire net, the highest temperature at the moment of grinding the crystal bar is immediately recorded, the highest temperature is processed by the temperature sensing circuit and then is fed back to a central control system of the slicer and the technical parameters during the slicing process are adjusted and controlled, so that the slicing quality and the slicing stability are increased.
Description
Technical field
The utility model relates to a kind of slicing device with temp monitoring function.
Background technology
At present single polycrystalline crystal block slicing is mainly adopted line cutting and diamond wire cutting.Control chipping qualities aspect except main auxiliary material amount is monitored and is controlled, the stability of chopper and slicer and precision also will directly determine the quality of cutting into slices, and the operation stability of equipment vitals is all had monitoring, monitoring parameter has usually: monitoring, the speed of table and the linear velocity of tension force, section cutting mortar flow and temperature-density viscosity and section backflow mortar temperature density viscosity and flow etc. on the ratio of opening of the temperature of equipment bearing case, each motor rotation power termination and temperature, bearing moment of torsion, cooling water temperature and flow, each water valve air valve, the steel wire.But the cutting temperature in the silicon chip cutting process does not also have relevant monitoring, working condition that can not the immediate reaction cutting zone, thus affect chipping qualities.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in the prior art, a kind of slicing device with temp monitoring function is provided, temperature with crystal bar end face temperature highest region territory in the Real-Time Monitoring slicing processes, gather accurately effective temperature control signals, the control of being convenient to cut boule temp improves acceptance rate and the generating efficiency of solar cell to realize better chipping qualities.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of slicing device with temp monitoring function, the inside panel that comprises slicer, inside panel one side has the crystalline substance holder of crystal bar to be cut, bonding crystal bar, at a pair of guide wheel below the crystal bar and around the steel wire gauze that is used for the grinding crystal bar between the guide wheel, described inside panel is provided with infrared ray sensor, infrared ray sensor is connected with the temperature sense circuit by transmission line, the place, centre position the when bearing of trend of infrared ray sensor center probe line is aimed at steel wire gauze grinding crystal bar end face.
Further, described temperature sense circuit comprises signal amplifier and power amplifier, and the central control system of this temperature sense circuit and slicer is integrated.
Described infrared ray sensor is set with protecting sheathing outward, in case mortar splashes and pollution that infrared ray sensor is produced during the grinding of principal vertical line saw.
The beneficial effects of the utility model are: the utility model is by arranging infrared ray sensor at the slicer inside panel, and the place, centre position the when bearing of trend of infrared ray sensor center probe line is aimed at steel wire gauze grinding crystal bar end face, maximum temperature during the grinding of instant recording crystal bar, and by feeding back to the central control system of slicer after the temperature sense processing of circuit, in time regulate the technological parameter in the control slicing processes, thereby improve chipping qualities and section stability.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
1. inside panels, 2. crystal bars, 3. brilliant holder 4. guide wheels 5. steel wire gauzes 6. infrared ray sensors 7. transmission lines 8. temperature sense circuit 9. protecting sheathings among the figure
The specific embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of slicing device with temp monitoring function as shown in Figure 1 and Figure 2, the inside panel 1 that comprises slicer, inside panel 1 one sides have the crystalline substance holder 3 of crystal bar to be cut 2, bonding crystal bar 2, at a pair of guide wheel 4 below the crystal bar 2 and around the steel wire gauze 5 that is used for grinding crystal bar 2 between the guide wheel 4, described inside panel 1 is provided with infrared ray sensor 6, infrared ray sensor 6 is connected with temperature sense circuit 8 by transmission line 7, the place, centre position the when bearing of trend of infrared ray sensor 6 center probe lines is aimed at steel wire gauze 5 grinding crystal bars 2 end face.
Described temperature sense circuit 8 comprises signal amplifier and power amplifier, and this temperature sense circuit 8 is integrated with the central control system of slicer.
The described infrared ray sensor 6 outer protecting sheathings 9 that are set with, mortar splashes and pollution that infrared ray sensor 6 is produced when preventing 5 grinding of steel wire gauze.
The utility model is directly installed on infrared ray sensor 6 on the inside panel 1 of slicer, place, centre position over against steel wire gauze 5 grinding crystal bars 2 end faces, the infrared ray of maximum temperature place's reflection when infrared ray sensor 6 is accepted cutting crystal bar 2 end face, utilize infrared ray to the different feature of its reflectivity of object of different temperatures, crystal bar 2 reflected signals that infrared ray sensor 6 is received through temperature sense circuit 8 amplify process after, sending central processing unit to carry out data processes, at last by the central control system of slicer technique is controlled adjustment, to guarantee chipping qualities.
Above-mentioned embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (3)
1. slicing device with temp monitoring function, the inside panel (1) that comprises slicer, inside panel (1) one side has crystal bar to be cut (2), the crystalline substance holder (3) of bonding crystal bar (2), be positioned at a pair of guide wheel (4) of crystal bar (2) below and around the steel wire gauze (5) that is used for grinding crystal bar (2) between the guide wheel (4), it is characterized in that: described inside panel (1) is provided with infrared ray sensor (6), infrared ray sensor (6) is connected with temperature sense circuit (8) by transmission line (7), the place, centre position the when bearing of trend of infrared ray sensor (6) center probe line is aimed at steel wire gauze (5) grinding crystal bar (2) end face.
2. the slicing device with temp monitoring function according to claim 1, it is characterized in that: described temperature sense circuit (8) comprises signal amplifier and power amplifier.
3. the slicing device with temp monitoring function according to claim 1 is characterized in that: the outer protecting sheathing (9) that is set with of described infrared ray sensor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292405 CN202668777U (en) | 2012-06-20 | 2012-06-20 | Slicing device with temperature monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292405 CN202668777U (en) | 2012-06-20 | 2012-06-20 | Slicing device with temperature monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668777U true CN202668777U (en) | 2013-01-16 |
Family
ID=47489708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292405 Expired - Lifetime CN202668777U (en) | 2012-06-20 | 2012-06-20 | Slicing device with temperature monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313350A (en) * | 2015-07-06 | 2017-01-11 | 天津职业技术师范大学 | Cutting area temperature measuring device for multi-wire cutting |
| CN106938503A (en) * | 2017-03-17 | 2017-07-11 | 浙江好亚能源股份有限公司 | Crystal bar dicing method |
| CN114872212A (en) * | 2022-04-22 | 2022-08-09 | 浙江晶盛机电股份有限公司 | Mortar temperature control method and system and slicing machine |
-
2012
- 2012-06-20 CN CN 201220292405 patent/CN202668777U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313350A (en) * | 2015-07-06 | 2017-01-11 | 天津职业技术师范大学 | Cutting area temperature measuring device for multi-wire cutting |
| CN106313350B (en) * | 2015-07-06 | 2018-06-29 | 天津职业技术师范大学 | A kind of multi-wire saw cutting area temperature measuring equipment |
| CN106938503A (en) * | 2017-03-17 | 2017-07-11 | 浙江好亚能源股份有限公司 | Crystal bar dicing method |
| CN114872212A (en) * | 2022-04-22 | 2022-08-09 | 浙江晶盛机电股份有限公司 | Mortar temperature control method and system and slicing machine |
| CN114872212B (en) * | 2022-04-22 | 2024-05-07 | 浙江晶盛机电股份有限公司 | Mortar temperature control method, system and slicer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: trina solar Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: TRINASOLAR Co.,Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: trina solar Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |