CN203110185U - Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine - Google Patents
Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine Download PDFInfo
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- CN203110185U CN203110185U CN 201320149643 CN201320149643U CN203110185U CN 203110185 U CN203110185 U CN 203110185U CN 201320149643 CN201320149643 CN 201320149643 CN 201320149643 U CN201320149643 U CN 201320149643U CN 203110185 U CN203110185 U CN 203110185U
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Abstract
The utility model discloses a cleaning and cutting system for a four-guiding-wheel multi-wire cutting machine. The cleaning and cutting system comprises a cutting device and a plurality of spraying-blowing pipes, wherein the cutting device comprises four guiding wheels and multiple groups of parallel steel wires wound on the guiding wheels. A plurality of liquid spraying pipes are arranged on the inner sides or the outer sides of the steel wires, the central axes of the guiding wheels are parallel, and each spraying-blowing pipe is located between every two adjacent guiding wheels. The four guiding wheels are sequentially a first guiding wheel, a second guiding wheel, a third guiding wheel and a fourth guiding wheel along the clockwise direction, wherein the first guiding wheel and the second guiding wheel are respectively located above the fourth guiding wheel and the third guiding wheel, the steel wires are wound along the four guiding wheels to form a quadrangle, a first liquid spraying pipe is arranged between the first guiding wheel and the second guiding wheel, and a first spraying-blowing pipe is arranged between the first liquid spraying pipe and the first guiding wheel. By adopting the structure, the cleaning and cutting system can effectively remove chippings possibly carried by the steel wires, enable the steel wires to be clean at all times in the working process and ensure the steel wires to have good sand-carrying capacity.
Description
Technical field
The utility model relates to the silicon chip manufacture field, specifically is a kind of cleaning diced system for the four guide idler multi-line cutting machine.
Background technology
The four guide idler multi-line cutting machine, as the term suggests namely be the multi-line cutting machine with four guide wheels, it is that a kind of high speed by steel wire moves back and forth, abrasive material is brought into the semiconductor machining zone grind, hard brittle materials such as semiconductor once are cut into simultaneously the novel cutting processing device of hundreds of plate sheets.Multi-thread cutting has replaced traditional interior circle cutting gradually, becomes the main mode of silicon chip cutting processing.
At present, solar cell has obtained use more and more widely as emerging green energy resource.Current use be crystal-silicon solar cell, namely utilize crystal silicon chip to carry out solar cell as matrix material and make.In general, the thickness of crystal silicon chip is about 185um, in the online process of cutting, need carry mortar by steel wire and finish cutting to crystalline silicon, if in the cutting process, have a large amount of impurity to exist on gauze and the guide wheel, can influence the quality of cutting, cause defective silicon chip to produce, so in the silicon chip cutting process, need to keep in its process, can not have impurity to participate in cutting.
Multi-thread line cutting machine needs to keep its cleaning in process in cutting process, present stage mainly is to rely on mortar flushing gauze and guide wheel, but because developing result is limited, thereby influence cut quality and yield rate.
The utility model content
The utility model provides the cleaning diced system that is used for the four guide idler multi-line cutting machine, solved four guide idler multi-line cutting machine in the past when cutting, rely on mortar flushing gauze and guide wheel, but developing result is limited, thereby influences the problem of cut quality and yield rate.
The utility model is achieved through the following technical solutions for the technical solution problem: the cleaning diced system that is used for the four guide idler multi-line cutting machine, comprise cutter sweep, cutter sweep comprises four guide wheels and is wrapped in many groups of parallel steel wires on the guide wheel, the inboard of steel wire or the outside are provided with some sparge pipes, the central axis of each guide wheel is parallel to each other, the utility model also comprises some winding-up pipes, and each jets pipe between two adjacent guide wheels.
Described four guide wheels are first guide wheel, second guide wheel, the 3rd guide wheel, four guide idler in the direction of the clock successively, first guide wheel, second guide wheel lay respectively at four guide idler, the 3rd guide wheel top, steel wire is along four guide wheel coiled quadrangles, be provided with first sparge pipe between described first guide wheel and second guide wheel, be provided with the first winding-up pipe between first sparge pipe and first guide wheel.
Described first sparge pipe is parallel with the central axis of first guide wheel with the central axis of the first winding-up pipe.
Be provided with second sparge pipe between described the 3rd guide wheel and the four guide idler.
Be provided with the second winding-up pipe between described second sparge pipe and the 3rd guide wheel.
Described second sparge pipe is parallel with the central axis of the 3rd guide wheel with the central axis of the second winding-up pipe.
Also be provided with the 3rd winding-up pipe between described first guide wheel and second guide wheel, be provided with the 3rd sparge pipe between described the 3rd winding-up pipe and second guide wheel.
Also be provided with the 4th winding-up pipe between described the 3rd guide wheel and the four guide idler, be provided with the 4th sparge pipe between described the 4th winding-up Guan Yudi four guide idler, the central axis of described the 4th winding-up Guan Yudi four sparge pipes is parallel with the central axis of four guide idler.
Be provided with the 5th winding-up pipe and the 6th winding-up pipe between described second guide wheel and the 3rd guide wheel, described the 5th winding-up pipe is parallel with the central axis of second guide wheel with the central axis of the 6th winding-up pipe.
Be provided with the 7th winding-up pipe and the 8th winding-up pipe between described first guide wheel and the four guide idler, described the 7th winding-up pipe is parallel with the central axis of first guide wheel with the central axis of the 8th winding-up pipe.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model blows the chip that may carry on the steel wire off by the winding-up pipe is set at the sparge pipe place, makes it keep a clean state in hydrojet, guarantees the band sand ability that it is good, is conducive to obtain cut quality and efficient preferably.
(2) the utility model both can blow the chip on the steel wire off by a plurality of winding-up pipes are set between each guide wheel, also can avoid saving bit by bit chip on the guide wheel, steel wire is brought destruction, thereby protected steel wire, had guaranteed cutting operation safety, had carried out effectively.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model;
Fig. 2 is the structural representation of embodiment 2 of the present utility model;
Fig. 3 is the structural representation of embodiment 3 of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, present embodiment comprises cutter sweep, cutter sweep comprises four guide wheels and is wrapped in many groups of parallel steel wires 5 on the guide wheel, the central axis of each guide wheel is parallel to each other, and organizes parallel steel wire 5 more and has formed the cutting net, and silico briquette is cut, the inboard of steel wire 5 or the outside are provided with some sparge pipes, sparge pipe is sprayed at grinding milk on the steel wire 5, and to obtain better cutting efficiency, sparge pipe is a structure that those skilled in the art will readily appreciate that.Innovative point of the present utility model is to have increased some winding-up pipes, each jets pipe between two adjacent guide wheels, the winding-up pipe namely is to blow the chip that may carry on the steel wire 5 off, guarantee the cleaning of steel wire 5, in order to avoid influence the band sand ability of steel wire 5, the structure of winding-up pipe specifically is with holes or crack with seam, does not influence concerning this programme, as long as can play cleaning action to steel wire, the structure of winding-up pipe also is that those skilled in the art realizes easily.
As preferably, four guide wheels of present embodiment are first guide wheel 1, second guide wheel 2, the 3rd guide wheel 3, four guide idler 4 in the direction of the clock successively, first guide wheel 1, second guide wheel 2 lay respectively at four guide idler 4, the 3rd guide wheel 3 tops, steel wire 5 is along four guide wheel coiled quadrangles, be provided with between first guide wheel 1 and second guide wheel 2 and be provided with the first winding-up pipe 8 between first sparge pipe, 6, the first sparge pipes 6 and first guide wheel 1.
In order to make steel wire 5 obtain to be with the sand ability preferably, avoid chip that cut quality is brought influence simultaneously, first sparge pipe 6 of present embodiment is parallel with the central axis of first guide wheel 1 with the central axis of the first winding-up pipe 8.
Be provided with second sparge pipe 7 between the 3rd guide wheel 3 of present embodiment and the four guide idler 4, be provided with the second winding-up pipe 9 between second sparge pipe 7 and the 3rd guide wheel 3, second sparge pipe 7 is parallel with the central axis of the 3rd guide wheel 3 with the central axis of the second winding-up pipe 9, like this, steel wire 5 between first guide wheel 1 and second guide wheel 2 and the steel wire 5 between the 3rd guide wheel 3 and the four guide idler 4 all can be realized cutting, can cut two silico briquettes simultaneously.
Embodiment 2:
As shown in Figure 2, present embodiment is substantially the same manner as Example 1, and different places are to be provided with between first guide wheel 1 and second guide wheel 2 between the 3rd winding-up pipe 10, the three winding-up pipes 10 and second guide wheel 2 and to be provided with the 3rd sparge pipe 11; In addition, also be provided with between the 3rd guide wheel 3 and the four guide idler 4 and be provided with 13, the four winding-ups of the 4th sparge pipe between the 4th winding-up pipe 12, the four winding-up pipes 12 and the four guide idler 4 and manage 12 parallel with the central axis of four guide idler 4 with the central axis of the 4th sparge pipe 13.
Embodiment 3:
Present embodiment is in the basic enterprising one-step optimization scheme of embodiment 2, it is parallel with the central axis of second guide wheel 2 with the central axis of the 6th winding-up pipe 15 that the 5th winding-up pipe the 14 and the 6th winding-up pipe 15, the five winding-up pipes 14 are set between second guide wheel 2 and the 3rd guide wheel 3.
In addition, it is parallel with the central axis of first guide wheel 1 central axis of the 7th winding-up pipe the 16 and the 8th winding-up pipe 17, the seven winding-up pipes 16 and the 8th winding-up pipe 17 to be set between first guide wheel 1 and four guide idler 4.
These winding-up pipes that increase can further improve winding-up efficient, guarantee that steel wire 5 remains totally, to guarantee to go to be with the sand ability.
The operation principle of present embodiment: four guide wheels drive steel wire 5 and run up, silico briquette to be cut is externally close to steel wire under the effect of input unit, at this moment, silico briquette can be realized cutting by the steel wire 5 between first guide wheel 1 and second guide wheel 2, also can realize cutting by the steel wire 5 between the 3rd guide wheel 3 and four guide idler 4; In the process of cutting, each winding-up pipe constantly blows the chip that carries on the steel wire 5 off, make steel wire 5 keep clean state before carrying out hydrojet, and each sparge pipe constantly is sprayed on grinding milk on the steel wire 5, guarantees cut quality and efficient.
The quantity of the sparge pipe of mentioning among the above embodiment and position relation can be decided as required, are as the criterion can meet production requirement; Simultaneously, the quantity of above-described winding-up pipe also is as the criterion can meet production requirement, and particular location relation, such as being in the steel wire inboard or the outside, what being apart from the distance of guide wheel or steel wire, these can be decided as required, as long as can realize purpose of the present invention.
Claims (10)
1. the cleaning diced system that is used for the four guide idler multi-line cutting machine, comprise cutter sweep, cutter sweep comprises four guide wheels and is wrapped in many groups of parallel steel wires (5) on the guide wheel, inboard or the outside of steel wire (5) are provided with some sparge pipes, the central axis of each guide wheel is parallel to each other, it is characterized in that: also comprise some winding-up pipes, each jets pipe between two adjacent guide wheels.
2. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 1, it is characterized in that: described four guide wheels are first guide wheel (1) in the direction of the clock successively, second guide wheel (2), the 3rd guide wheel (3), four guide idler (4), first guide wheel (1), second guide wheel (2) lays respectively at four guide idler (4), the 3rd guide wheel (3) top, steel wire (5) is along four guide wheel coiled quadrangles, be provided with first sparge pipe (6) between described first guide wheel (1) and second guide wheel (2), be provided with the first winding-up pipe (8) between first sparge pipe (6) and first guide wheel (1).
3. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2 is characterized in that: the central axis of described first sparge pipe (6) and the first winding-up pipe (8) is parallel with the central axis of first guide wheel (1).
4. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2 is characterized in that: be provided with second sparge pipe (7) between described the 3rd guide wheel (3) and the four guide idler (4).
5. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 4 is characterized in that: be provided with the second winding-up pipe (9) between described second sparge pipe (7) and the 3rd guide wheel (3).
6. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 5 is characterized in that: the central axis of described second sparge pipe (7) and the second winding-up pipe (9) is parallel with the central axis of the 3rd guide wheel (3).
7. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2, it is characterized in that: also be provided with the 3rd winding-up pipe (10) between described first guide wheel (1) and second guide wheel (2), be provided with the 3rd sparge pipe (11) between described the 3rd winding-up pipe (10) and second guide wheel (2).
8. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2, it is characterized in that: also be provided with the 4th winding-up pipe (12) between described the 3rd guide wheel (3) and the four guide idler (4), be provided with the 4th sparge pipe (13) between described the 4th winding-up pipe (12) and the four guide idler (4), described the 4th winding-up pipe (12) is parallel with the central axis of four guide idler (4) with the central axis of the 4th sparge pipe (13).
9. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2, it is characterized in that: be provided with the 5th winding-up pipe (14) and the 6th winding-up pipe (15) between described second guide wheel (2) and the 3rd guide wheel (3), described the 5th winding-up pipe (14) is parallel with the central axis of second guide wheel (2) with the central axis of the 6th winding-up pipe (15).
10. the cleaning diced system for the four guide idler multi-line cutting machine according to claim 2, it is characterized in that: be provided with the 7th winding-up pipe (16) and the 8th winding-up pipe (17) between described first guide wheel (1) and the four guide idler (4), described the 7th winding-up pipe (16) is parallel with the central axis of first guide wheel (1) with the central axis of the 8th winding-up pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149643 CN203110185U (en) | 2013-03-29 | 2013-03-29 | Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149643 CN203110185U (en) | 2013-03-29 | 2013-03-29 | Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110185U true CN203110185U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320149643 Expired - Fee Related CN203110185U (en) | 2013-03-29 | 2013-03-29 | Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine |
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|---|---|
| CN (1) | CN203110185U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737733A (en) * | 2013-10-30 | 2014-04-23 | 章博 | Steel wire cleaning device of multi-wire cutting machine |
| CN103878894A (en) * | 2014-02-13 | 2014-06-25 | 杭州澳德精密机械有限公司 | Vertical multilayer planar line net wire cutting machine |
| CN104999145A (en) * | 2015-06-26 | 2015-10-28 | 淮南市巨惠工贸有限公司 | Cleaning device of wire cutting machine |
| CN106985295A (en) * | 2017-04-07 | 2017-07-28 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of guide roller of multi-line cutting machine |
-
2013
- 2013-03-29 CN CN 201320149643 patent/CN203110185U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737733A (en) * | 2013-10-30 | 2014-04-23 | 章博 | Steel wire cleaning device of multi-wire cutting machine |
| CN103737733B (en) * | 2013-10-30 | 2015-10-28 | 章博 | A kind of steel wire cleaning device of multi-line cutting machine |
| CN103878894A (en) * | 2014-02-13 | 2014-06-25 | 杭州澳德精密机械有限公司 | Vertical multilayer planar line net wire cutting machine |
| CN104999145A (en) * | 2015-06-26 | 2015-10-28 | 淮南市巨惠工贸有限公司 | Cleaning device of wire cutting machine |
| CN106985295A (en) * | 2017-04-07 | 2017-07-28 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of guide roller of multi-line cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130807 Termination date: 20180329 |