CN102179879A - Numerically controlled wire saw slicing grinder - Google Patents
Numerically controlled wire saw slicing grinder Download PDFInfo
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- CN102179879A CN102179879A CN2011100588575A CN201110058857A CN102179879A CN 102179879 A CN102179879 A CN 102179879A CN 2011100588575 A CN2011100588575 A CN 2011100588575A CN 201110058857 A CN201110058857 A CN 201110058857A CN 102179879 A CN102179879 A CN 102179879A
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- steel wire
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Abstract
The invention provides a numerically controlled wire saw slicing grinder which can cut a larger number of silicon slices once so as to improve the grinding efficiency of the wire saw slicing grinder. The numerically controlled wire saw slicing grinder comprises a body, a workpiece clamping device, a steel wire, an abrasive storage supply device, a take-up winding device and a pay-off winding device, wherein the take-up winding device and the pay-off winding device are arranged on two sides of the body; the take-up winding device comprises a take-up fixed wire-guide wheel device, a take-up sliding wire-guide wheel device and a take-up winding spool; the pay-off winding device comprises a pay-off fixed wire-guide wheel device, a pay-off sliding wire-guide wheel device and a pay-off winding spool; steel wire guide rollers are arranged on the body symmetrically; abrasive nozzles are arranged on two sides of each steel wire guide roller; the steel wire passes through the pay-off winding spool, the pay-off sliding wire-guide wheel device, the pay-off fixed wire-guide wheel device, the steel wire guide rollers, the take-up fixed wire-guide wheel device and the take-up sliding wire-guide wheel device sequentially and is wound on the take-up winding spool; the steel wire guide rollers are cylindrical steel wire guide rollers; and the steel wire is wound on the two steel wire guide rollers sequentially for many times at fixed intervals.
Description
Technical field
The present invention relates to the Digit Control Machine Tool technical field of automation, be specially a kind of numerical control scroll saw section grinding machine.
Background technology
The photovoltaic industry is an emerging industry, fast development along with the photovoltaic industry, solar electrical energy generation increases the required amount of list, polysilicon, utilization to list, polysilicon mainly is single, polysilicon chip, required thickness single, polysilicon chip very little (being the 140-100 micron), common line section grinding machine can not satisfy the requirement of increase day by day single, polysilicon, and efficient is low.
Summary of the invention
At the problems referred to above, the invention provides a kind of numerical control scroll saw section grinding machine, can once cut out the silicon chip of a greater number, improved the grinding efficiency of scroll saw section grinding machine.
Its technical scheme is such: a kind of numerical control scroll saw section grinding machine, it comprises lathe bed, Workpiece clamping device, steel wire, the storing and supplying device of grinding agent and the take up block winding apparatus that is arranged on the lathe bed both sides, the payoff reel winding apparatus, described take up block winding apparatus comprises take-up fixing cord wheel apparatus, take-up slide wire wheel apparatus and take up block drum, described payoff reel winding apparatus comprises unwrapping wire fixing cord wheel apparatus, unwrapping wire slide wire wheel apparatus and payoff reel drum, be symmetrically arranged with the steel wire guide roller on the lathe bed, the described steel wire guide roller outside is respectively arranged with the grinding agent nozzle, described steel wire is successively by the payoff reel drum, unwrapping wire slide wire wheel apparatus, unwrapping wire fixing cord wheel apparatus, the steel wire guide roller, take-up fixing cord wheel apparatus, take-up slide wire wheel apparatus, be wound on the take up block drum, it is characterized in that: described steel wire guide roller is cylindrical steel wire guide roller, and described steel wire keeps spacing ground repeatedly to be wound on successively on described two steel wire guide rollers.
It is further characterized in that: described Workpiece clamping device is arranged on described lathe bed upper end, is fixed on the feed mechanism bearing; Described steel wire guide roller is cylindrical, and its length is 1.28 meters.
In the said structure of the present invention, because the steel wire guide roller is cylindrical steel wire guide roller, on two steel wire guide rollers that steel wire is wound on successively, go out polylith list, polysilicon chip with keeping spacing, improve cutting-rate single, polysilicon chip in the sawing simultaneously of one action stroke.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of numerical control scroll saw section grinding machine of the present invention;
Fig. 2 is the side-looking structural representation of numerical control scroll saw section grinding machine of the present invention;
Fig. 3 is the principle schematic of numerical control scroll saw section grinding machine of the present invention;
Fig. 4 arranges schematic diagram for the grinding agent nozzle and the steel wire of numerical control scroll saw section grinding machine of the present invention.
The specific embodiment
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, numerical control scroll saw section grinding machine of the present invention, it comprises lathe bed 3, the workpiece that is arranged on the lathe bed upper end clamps feed arrangement 8, steel wire 10, the storing and supplying device 7 of grinding agent and the take up block winding apparatus 2 that is arranged on the lathe bed both sides, payoff reel winding apparatus 9, take up block winding apparatus 2 comprises take-up fixing cord wheel apparatus 13-1,13-2, take-up slide wire wheel apparatus 14 and take up block drum 15, payoff reel winding apparatus 9 comprises unwrapping wire fixing cord wheel apparatus 16-1,16-2, unwrapping wire slide wire wheel apparatus 18 and payoff reel drum 17, be symmetrically arranged with 1.28 meters long cylindrical steel wire guide roller 4-1 on the lathe bed, 4-2, the steel wire guide roller outside is respectively arranged with grinding agent nozzle 12-1,12-2, steel wire is successively by payoff reel drum 17, unwrapping wire slide wire wheel apparatus 18, unwrapping wire fixing cord wheel apparatus 16-2,16-1, steel wire guide roller 4-2,4-1, take-up fixing cord wheel apparatus 13-2,13-1, take-up slide wire wheel apparatus 14, be wound on the take up block drum 15, two steel wire guide roller 4-1 that steel wire 10 keeps spacing ground repeatedly to be wound on successively, on the 4-2, workpiece clamps feed arrangement 8 and is fixed on the feed mechanism bearing 1.(6 is the pipe-line system that the storing and supplying device of grinding agent is connected with jigsaw among the figure)
Below in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 describes the operation principle of this invention numerical control scroll saw section grinding machine: the steel wire of 800 kms is wound on the payoff reel drum in advance, steel wire is by passing through payoff reel drum 17 successively, unwrapping wire slide wire wheel apparatus 18, unwrapping wire fixing cord wheel apparatus 16-2,16-1, steel wire guide roller 4-2,4-1, take-up fixing cord wheel apparatus 13-2,13-1, take-up slide wire wheel apparatus 14, be wound on the take up block drum 15, unwrapping wire fixing cord wheel 16-1,16-2 and take-up fixing cord wheel 13-1,13-2 plays fixedly steel wire effect, unwrapping wire slide wire wheel 18 and take-up slide wire wheel 14 are evenly reeled on take up block drum 15 and payoff reel drum 17 by moving assurance steel wire 29, take up block drum 15 is reeled by motor, payoff reel drum 17 is realized the unwrapping wire synchronous with take up block drum 15 by motor, drive the speed motion of steel wire with 15 meters of per minutes, grinding agent is by grinding agent nozzle 12-1,12-2 extracts out from the storing and supplying device 7 of grinding agent and sprays to steel wire guide roller 4-1, on the steel wire between the 4-2, the workpiece of lathe bed upper end clamps feed arrangement 8 workpiece 5 is passed through steel wire guide roller 4-1 from top to bottom, during steel wire between the 4-2, because steel wire, the effect of grinding agent, it is single that workpiece 5 saws are worn into multi-disc, the polysilicon silicon chip, length is the steel wire of reeling successively on 1.28 meters the guide roller, thereby realized list, the batch saw mill of polysilicon has improved list, the working (machining) efficiency of polysilicon chip.
Numerical control scroll saw section grinding machine of the present invention is connected with the grinding machine workpiece by numerical control operating control cabinet 11, has realized the automation of process of lapping.
Claims (3)
1. numerical control scroll saw section grinding machine, it comprises lathe bed, Workpiece clamping device, steel wire, the storing and supplying device of grinding agent and the take up block winding apparatus that is arranged on the lathe bed both sides, the payoff reel winding apparatus, described take up block winding apparatus comprises take-up fixing cord wheel apparatus, take-up slide wire wheel apparatus and take up block drum, described payoff reel winding apparatus comprises unwrapping wire fixing cord wheel apparatus, unwrapping wire slide wire wheel apparatus and payoff reel drum, be symmetrically arranged with the steel wire guide roller on the lathe bed, the described steel wire guide roller outside is respectively arranged with the grinding agent nozzle, described steel wire is successively by the payoff reel drum, unwrapping wire slide wire wheel apparatus, unwrapping wire fixing cord wheel apparatus, the steel wire guide roller, take-up fixing cord wheel apparatus, take-up slide wire wheel apparatus, be wound on the take up block drum, it is characterized in that: described steel wire guide roller is cylindrical steel wire guide roller, and described steel wire keeps spacing ground repeatedly to be wound on successively on described two steel wire guide rollers.
2. a kind of numerical control scroll saw section grinding machine according to claim 1, it is characterized in that: described Workpiece clamping device is arranged on described lathe bed upper end, is fixed on the feed mechanism bearing.
3. a kind of numerical control scroll saw section grinding machine according to claim 1, it is characterized in that: described steel wire guide roller length is 1.28 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100588575A CN102179879A (en) | 2011-03-11 | 2011-03-11 | Numerically controlled wire saw slicing grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100588575A CN102179879A (en) | 2011-03-11 | 2011-03-11 | Numerically controlled wire saw slicing grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102179879A true CN102179879A (en) | 2011-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100588575A Pending CN102179879A (en) | 2011-03-11 | 2011-03-11 | Numerically controlled wire saw slicing grinder |
Country Status (1)
| Country | Link |
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| CN (1) | CN102179879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600426A (en) * | 2013-10-22 | 2014-02-26 | 无锡上机数控股份有限公司 | Numerically controlled diamond wire saw slicing machine |
| CN104552633A (en) * | 2014-12-22 | 2015-04-29 | 无锡上机数控股份有限公司 | Numerical control diamond wire sapphire squarer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09262824A (en) * | 1996-03-27 | 1997-10-07 | Alps Electric Co Ltd | Wire saw device |
| CN101284402A (en) * | 2008-05-30 | 2008-10-15 | 大连连城数控机器有限公司 | Multi-line cutting machine |
| CN101628452A (en) * | 2009-07-31 | 2010-01-20 | 宁波升日太阳能电源有限公司 | Method for cutting silicon chips |
| CN202071231U (en) * | 2011-03-11 | 2011-12-14 | 无锡上机数控股份有限公司 | Numeric-control wire saw slicing grinder |
-
2011
- 2011-03-11 CN CN2011100588575A patent/CN102179879A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09262824A (en) * | 1996-03-27 | 1997-10-07 | Alps Electric Co Ltd | Wire saw device |
| CN101284402A (en) * | 2008-05-30 | 2008-10-15 | 大连连城数控机器有限公司 | Multi-line cutting machine |
| CN101628452A (en) * | 2009-07-31 | 2010-01-20 | 宁波升日太阳能电源有限公司 | Method for cutting silicon chips |
| CN202071231U (en) * | 2011-03-11 | 2011-12-14 | 无锡上机数控股份有限公司 | Numeric-control wire saw slicing grinder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600426A (en) * | 2013-10-22 | 2014-02-26 | 无锡上机数控股份有限公司 | Numerically controlled diamond wire saw slicing machine |
| CN104552633A (en) * | 2014-12-22 | 2015-04-29 | 无锡上机数控股份有限公司 | Numerical control diamond wire sapphire squarer |
| CN104552633B (en) * | 2014-12-22 | 2024-01-12 | 弘元绿色能源股份有限公司 | Numerical control diamond wire sapphire squarer |
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Application publication date: 20110914 |