CN102335971A - Water-jet repressing tool - Google Patents
Water-jet repressing tool Download PDFInfo
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- CN102335971A CN102335971A CN2011101925398A CN201110192539A CN102335971A CN 102335971 A CN102335971 A CN 102335971A CN 2011101925398 A CN2011101925398 A CN 2011101925398A CN 201110192539 A CN201110192539 A CN 201110192539A CN 102335971 A CN102335971 A CN 102335971A
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- water pipe
- water
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- pipe
- way connection
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Abstract
The invention provides a water-jet repressing tool, which relates to the field of a multiwire cutting machine for cutting monocrystal and polycrystal silicon rods. The water-jet repressing tool comprises a first water pipe, wherein the water yielding end of the first water pipe is connected with a first tee coupling; one water yielding end of the first tee coupling is connected with a second water pipe; the water yielding end of the second water pipe is connected with a third water pipe; the other end of the third water pipe is a blind end; the other water yielding end of the first tee coupling is connected with a fourth water pipe; the water yielding end of the fourth water pipe is connected with a second tee coupling; one water yielding end of the second tee coupling is connected with a fifth water pipe; the other end of the fifth water pipe is a blind end; the other water yielding end of the second tee coupling is connected with a sixth water pipe; the water yielding end of the sixth water pipe is connected with a seventh water pipe; the other end of the seventh water pipe is a blind end; the opposite surfaces of the third water pipe and the fifth water pipe are respectively provided with a plurality of first water outlet holes; and the opposite surfaces of the fifth water pipe and the seventh water pipe are respectively provided with a plurality of second water outlet holes. After lines are broken, losses can be reduced by the water-jet repressing tool, and the finished product rate is above 75%.
Description
Technical field
The present invention relates to cut the field of the multi-line cutting machine of monocrystalline, polycrystalline silicon rod.
Background technology
Elevating mechanism and two home rolls are set in the multi-line cutting machine, and the below of elevating mechanism connects the silicon rod workpiece, and the periphery of every home roll spiral respectively is provided with groove, same steel wire of coiling in the groove of two home rolls, and steel wire is arranged on the below of silicon rod workpiece.Carry out silicon rod when cutting, the rotation of two home rolls drives steel wire and moves back and forth, and elevating mechanism drives the silicon rod workpiece and moves down, and cuts into some silicon chips through the cooperation realization of steel wire and slip is multi-thread.Imperfect tense the phenomenon that breaks can occur in cutting, generally take the continuous method of cutting of direct discharging or trimming, loss greatly.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, provide the water of reducing the loss behind a kind of broken string towards the weight instrument.
The objective of the invention is to realize like this: water is towards the weight instrument; Comprise first water pipe; The water side of first water pipe connects first three-way connection, and a water side of first three-way connection connects second water pipe, and the water side of second water pipe connects first union elbow; The water side of first union elbow connects the 3rd water pipe, and the other end of the 3rd water pipe is a cecum; Another water side of said first three-way connection connects the 4th water pipe; The water side of the 4th water pipe connects second three-way connection, and a water side of second three-way connection connects the 5th water pipe, and the other end of the 5th water pipe is a cecum; Another water side of second three-way connection connects the 6th water pipe; The water side of the 6th water pipe connects second union elbow, and the water side of second union elbow connects the 7th water pipe, and the other end of the 7th water pipe is a cecum; Said second water pipe, the 4th water pipe and the 6th water pipe are on same straight line; The 3rd water pipe, the 5th water pipe and the 7th water pipe are arranged on the same side of second water pipe; Several first apopores are set respectively on the forward surface of the 3rd water pipe and the 5th water pipe; Several second apopores are set respectively on the forward surface of the 5th water pipe and the 7th water pipe, and first water pipe is arranged on the opposite side of second water pipe.
The present invention connects the water source through above design during use, water flows out from first apopore of the 3rd water pipe and the 5th water pipe, from second apopore of the 5th water pipe and the 7th water pipe, flows out simultaneously.When cutting broken string, carry material earlier, the present invention is stretched in the cutting machine, utilize current that the silicon rod impurity that breaks in the silicon chip below the position is rinsed well, slide the steel wire net that cloth is good in the taste of current then and be depressed into again in the silicon rod, yield rate reaches more than 75%.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is an A portion enlarged drawing among Fig. 1.
Fig. 3 is a B portion enlarged drawing among Fig. 1.
Fig. 4 is a C portion enlarged drawing among Fig. 1.
The specific embodiment
Shown in Fig. 1-4; For water towards the weight instrument, comprise that the water side of first water pipe, 1, the first water pipe 1 connects first three-way connection 2; A water side of first three-way connection 2 connects second water pipe 3; The other end that the water side that the water side of second water pipe 3 connects first union elbow, 4, the first union elbows 4 connects the 3rd water pipe 5, the three water pipes 5 is a cecum.Another water side of first three-way connection 2 connects the 4th water pipe 13; The other end that the water side that the water side of the 4th water pipe 13 connects second three-way connection, 12, the second three-way connections 12 connects the 5th water pipe 6, the five water pipes 6 is a cecum; Another water side of second three-way connection 12 connects the 6th water pipe 11; The other end that the water side that the water side of the 6th water pipe 11 connects second union elbow, 10, the second union elbows 10 connects the 7th water pipe 7, the seven water pipes 7 is a cecum.Second water pipe 3, the 4th water pipe 13 and the 6th water pipe 11 are on same straight line; The 3rd water pipe 5, the 5th water pipe 6 and the 7th water pipe 7 are arranged on the same side of second water pipe 2; Several first apopores 9 are set respectively on the forward surface of the 3rd water pipe 5 and the 5th water pipe 6; The opposite side that several second apopore, 8, the first water pipes 1 are arranged on second water pipe 2 is set respectively on the forward surface of the 5th water pipe 6 and the 7th water pipe 7.
Claims (1)
1. water is towards the weight instrument; It is characterized in that: comprise first water pipe; The water side of first water pipe connects first three-way connection, and a water side of first three-way connection connects second water pipe, and the water side of second water pipe connects first union elbow; The water side of first union elbow connects the 3rd water pipe, and the other end of the 3rd water pipe is a cecum; Another water side of said first three-way connection connects the 4th water pipe; The water side of the 4th water pipe connects second three-way connection, and a water side of second three-way connection connects the 5th water pipe, and the other end of the 5th water pipe is a cecum; Another water side of second three-way connection connects the 6th water pipe; The water side of the 6th water pipe connects second union elbow, and the water side of second union elbow connects the 7th water pipe, and the other end of the 7th water pipe is a cecum; Said second water pipe, the 4th water pipe and the 6th water pipe are on same straight line; The 3rd water pipe, the 5th water pipe and the 7th water pipe are arranged on the same side of second water pipe; Several first apopores are set respectively on the forward surface of the 3rd water pipe and the 5th water pipe; Several second apopores are set respectively on the forward surface of the 5th water pipe and the 7th water pipe, and first water pipe is arranged on the opposite side of second water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101925398A CN102335971A (en) | 2011-07-11 | 2011-07-11 | Water-jet repressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101925398A CN102335971A (en) | 2011-07-11 | 2011-07-11 | Water-jet repressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102335971A true CN102335971A (en) | 2012-02-01 |
Family
ID=45512049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101925398A Pending CN102335971A (en) | 2011-07-11 | 2011-07-11 | Water-jet repressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102335971A (en) |
-
2011
- 2011-07-11 CN CN2011101925398A patent/CN102335971A/en active Pending
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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: 20120201 |