CN211256124U - Last sand tank agitating unit of diamond wire saw - Google Patents
Last sand tank agitating unit of diamond wire saw Download PDFInfo
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- CN211256124U CN211256124U CN201922208227.6U CN201922208227U CN211256124U CN 211256124 U CN211256124 U CN 211256124U CN 201922208227 U CN201922208227 U CN 201922208227U CN 211256124 U CN211256124 U CN 211256124U
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- sand
- groove
- sand feeding
- feeding groove
- diamond wire
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Abstract
The utility model relates to the field of electroplated diamond wire saws, in particular to a stirring device for a sand feeding groove of a diamond wire saw, which comprises the sand feeding groove, a stirring device and an air injection device; the stirring device is arranged at the top of the sand feeding tank, and the air injection device is arranged at the bottom of the sand feeding tank; the stirring device comprises a rotating motor, a coupler, a rotating shaft and a stirring paddle; the rotating motor is arranged above the sand feeding groove, an output shaft of the rotating motor is connected to the rotating shaft through the coupler, the rotating shaft extends to the lower part of the sand feeding groove, and the rotating shaft is provided with the detachable stirring paddle; the air injection device comprises an air blower, a control valve, a pipeline and a nozzle; the pipeline sets up go up the bottom of sand groove, and extend to go up the outside of sand groove, go up the outside sand groove the pipeline connect gradually in the control valve with the air-blower, go up the sand groove bottom be equipped with on the pipeline the nozzle.
Description
Technical Field
The utility model relates to an electroplating diamond wire saw field, concretely relates to sand tank agitating unit on diamond wire saw.
Background
The diamond wire saw is an important cutting tool for cutting superhard materials, particularly, the rapid development of the photovoltaic industry in China in recent years breaks through the technical blockade of the diamond wire saw by Japan enterprises, and the diamond wire saw is applied to the cutting of single and polycrystalline silicon wafers in large scale and has the potential of completely replacing imported products. The diamond wire saw is driven by the development of new technology in the photovoltaic industry, and has great development on technology, market demand and total yield.
The electroplated diamond wire saw is a current superhard material tool which is made by depositing a layer of metal on a metal wire (substrate) by an electroplating method and solidifying diamond abrasive in the deposited metal, wherein the sanding step is a process of compositely electroplating diamond serving as second-phase particles on the substrate, and the most critical part of the electroplated diamond wire saw. At present, a sand plating production line of a diamond wire saw generally comprises: a mother tank for mixing the diamond micro powder with the electroplating solution and adding the sand liquid and a sand adding tank for adding the sand to the metal wire. After the last sand liquid with in the master groove pours into the last sand groove into, because the last sand liquid lacks the mobility in last sand groove, diamond miropowder will slowly sink under the effect of gravity, and diamond griopowder will slowly deposit on the diapire of last sand groove in the last sand liquid of upper strata, directly influences the quality of finished product diamond wire saw.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the background art, the utility model provides a sand tank agitating unit on diamond wire saw.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a stirring device for a sand feeding groove of a diamond wire saw comprises the sand feeding groove, a stirring device and an air injection device; the stirring device is arranged at the top of the sand feeding tank, and the air injection device is arranged at the bottom of the sand feeding tank; the stirring device comprises a rotating motor, a coupler, a rotating shaft and a stirring paddle; the rotating motor is arranged above the sand feeding groove, an output shaft of the rotating motor is connected to the rotating shaft through the coupler, the rotating shaft extends to the lower part of the sand feeding groove, and the rotating shaft is provided with the detachable stirring paddle; the air injection device comprises an air blower, a control valve, a pipeline and a nozzle; the pipeline sets up go up the bottom of sand groove, and extend to go up the outside of sand groove, go up the outside sand groove the pipeline connect gradually in the control valve with the air-blower, go up the sand groove bottom be equipped with on the pipeline the nozzle.
Preferably, transparent glass walls are arranged on two side walls of the sand feeding groove, and graduated scales are arranged on the glass walls.
Preferably, a sealing ring is arranged between the pipeline and the side wall of the sand feeding groove.
Preferably, the stirring paddle comprises a mounting shaft, a rotating component and a stirring component; the installation epaxial external screw thread that is equipped with, and through threaded connection in the pivot, installation axle terminal surface down is equipped with rotary part, rotary part's lower terminal surface is equipped with stirring component.
Preferably, the outer surface of the rotating member is provided with a pattern.
Preferably, a liquid inlet is arranged on the side wall of the sand feeding groove, and a liquid outlet is arranged at the bottom of the sand feeding groove.
Preferably, a throttle valve is arranged on the liquid inlet, and a throttle valve is arranged on the liquid outlet.
Preferably, the heating device further comprises a heating coil, wherein the heating coil is arranged above the nozzle.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model adopts a stirring device for the sand feeding groove of the diamond wire saw, which comprises the sand feeding groove, wherein the stirring device is arranged above the sand feeding groove, and the sand feeding liquid in the sand feeding groove can be stirred by the stirring device, so that the sand feeding liquid can form homogeneous liquid; the bottom of the sand feeding groove is provided with a gas injection device, the blower guides wind to the nozzle through a pipeline, and gas formed at the nozzle blows sediment at the bottom upwards.
Drawings
FIG. 1 is a schematic structural diagram of the device of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a heating coil in the apparatus of the present invention;
in the figure: 1. a sand feeding groove; 2. a stirring device; 21. a rotating electric machine; 22. a coupling; 23. a rotating shaft; 24. a stirring paddle; 241. installing a shaft; 242. a rotating member; 243. a stirring member; 3. an air injection device; 31. a blower; 32. a control valve; 33. a pipeline; 34. a nozzle; 4. a diamond wire saw; 5. a guide wheel; 6. a rubber sleeve; 7. a seal ring; 8. a liquid inlet; 9. a liquid outlet; 10. a throttle valve; 11. a glass wall; 12. a heating coil.
Detailed Description
The following describes preferred embodiments of the present invention in detail with reference to the accompanying drawings.
As shown in figure 1, the stirring device for the sand feeding groove of the diamond wire saw comprises a sand feeding groove 1, a stirring device 2 and an air injection device 3. The diamond wire saw 4 enters the sand feeding groove 1 from one side of the sand feeding groove 1, is immersed in the sand feeding liquid in the sand feeding groove 1 through the guide wheel 5 and comes out from the other side wall of the sand feeding groove 1, and the rubber sleeve 6 is arranged between the diamond wire saw 4 and the side wall of the sand feeding groove 1 to prevent the diamond wire saw 4 from being abraded by the side wall of the sand feeding groove 1. Because go up the easy settlement effect that takes place of sand liquid in the sand groove 1, influence diamond wire saw 4's quality, the top of going up sand groove 1 is provided with agitating unit 2. The stirring device 2 comprises a rotating motor 21, a coupler 22, a rotating shaft 23 and a stirring paddle 24; the rotating motor 21 is arranged above the sand feeding groove 1, an output shaft of the rotating motor is connected to the rotating shaft 23 through the coupler 22, the rotating shaft 23 extends to the lower part of the sand feeding groove 1, and the rotating shaft 23 is provided with the detachable stirring paddle 24. The rotating motor drives the rotating shaft 23 to rotate, so as to drive the stirring paddle 24 to rotate, and the sand feeding liquid in the sand feeding tank 1 can be stirred, so that the sand feeding liquid forms homogeneous liquid. The diamond micro powder settled at the bottom of the sand feeding tank 1 can not only form the sand feeding liquid into homogeneous liquid by stirring, and the air injection device 3 is arranged at the bottom of the sand feeding tank 1. The air injection device 3 comprises a blower 31, a control valve 32, a pipeline 33 and a nozzle 34; the pipeline 33 sets up go up the bottom of sand groove 1, and extend to go up the outside of sand groove 1, go up sand groove 1 outside pipeline 33 connect gradually in control valve 32 with air-blower 31, go up sand groove 1 bottom be equipped with on the pipeline 33 nozzle 34, pipeline 33 with it disposes sealing washer 7 between the lateral wall of sand groove 1, prevent to go up the gap outflow between the lateral wall of sand groove 1 and pipeline 33 from the last sand liquor of sand groove 1. The control valve 32 is opened, the air from the blower reaches the nozzle 34 from the pipeline 33, and the airflow at the nozzle 34 can make the sand-coating liquid at the bottom of the sand-coating groove 1 flow upwards.
As shown in fig. 1, a liquid inlet 8 is arranged on the side wall of the sand feeding groove 1, and a liquid outlet 9 is arranged at the bottom of the sand feeding groove 1. The liquid inlet 8 is provided with a throttle valve 10, and the liquid outlet 9 is provided with a throttle valve 10. Two side walls of the sand feeding groove 1 are provided with transparent glass walls 11, and the glass walls 11 are provided with graduated scales. The throttle valve 10 is normally closed, when the sand feeding liquid needs to be injected, the throttle valve 10 of the liquid inlet 8 is opened, the sand feeding liquid is injected into the sand feeding groove 1 from the liquid inlet 8, the injection condition of the sand feeding liquid can be observed through the glass wall 11, and the adding amount of the sand feeding liquid is measured through a graduated scale on the glass wall 11. If the sand-feeding liquid in the sand-feeding groove 1 is discharged, a throttle valve 10 of the liquid outlet 9 can be opened, and the sand-feeding liquid flows out from the liquid outlet 9.
As shown in fig. 2, the paddle 24 includes a mounting shaft 241, a rotating member 242, and a stirring member 243; be equipped with the external screw thread on the installation axle 241, and through threaded connection in pivot 23, the terminal surface is equipped with under the installation axle 241 rotary part 242, rotary part 242's surface is equipped with the decorative pattern, and the frictional force between increase and the contact surface is convenient for rotate, rotary part 242's lower terminal surface is equipped with stirring component 243.
As shown in fig. 3, the device of the present invention further comprises a heating coil 12, wherein the heating coil 12 is disposed above the nozzle 34. Heating coil 12 is the bottom that the broken line mode set up at last sand tank 1, for heating coil 12 circular telegram, heating coil 12 generates heat to go up the heating of sand liquid in the sand tank 1 can be given.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A stirring device for a sand feeding groove of a diamond wire saw is characterized by comprising the sand feeding groove, a stirring device and an air injection device; the stirring device is arranged at the top of the sand feeding tank, and the air injection device is arranged at the bottom of the sand feeding tank; the stirring device comprises a rotating motor, a coupler, a rotating shaft and a stirring paddle; the rotating motor is arranged above the sand feeding groove, an output shaft of the rotating motor is connected to the rotating shaft through the coupler, the rotating shaft extends to the lower part of the sand feeding groove, and the rotating shaft is provided with the detachable stirring paddle; the air injection device comprises an air blower, a control valve, a pipeline and a nozzle; the pipeline sets up go up the bottom of sand groove, and extend to go up the outside of sand groove, go up the outside sand groove the pipeline connect gradually in the control valve with the air-blower, go up the sand groove bottom be equipped with on the pipeline the nozzle.
2. The stirring device for the sand feeding groove of the diamond wire saw as claimed in claim 1, wherein transparent glass walls are arranged on two side walls of the sand feeding groove, and a graduated scale is arranged on each glass wall.
3. The stirring device for the sand feeding groove of the diamond wire saw as claimed in claim 1, wherein a sealing ring is arranged between the pipeline and the side wall of the sand feeding groove.
4. The diamond wire saw grit chamber stirring apparatus of claim 1, wherein said paddle comprises a mounting shaft, a rotating member and a stirring member; the installation epaxial external screw thread that is equipped with, and through threaded connection in the pivot, installation axle terminal surface down is equipped with rotary part, rotary part's lower terminal surface is equipped with stirring component.
5. The diamond wire saw grit chamber stirring apparatus of claim 4, wherein the outer surface of said rotating member is patterned.
6. The stirring device for the sand feeding groove of the diamond wire saw as claimed in claim 1, wherein a liquid inlet is arranged on the side wall of the sand feeding groove, and a liquid outlet is arranged at the bottom of the sand feeding groove.
7. The diamond wire saw grit chamber stirring device of claim 6, wherein a throttle valve is provided on the liquid inlet, and a throttle valve is provided on the liquid outlet.
8. The diamond wire saw grit chamber agitation device of claim 1, further comprising a heating coil disposed above said nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922208227.6U CN211256124U (en) | 2019-12-10 | 2019-12-10 | Last sand tank agitating unit of diamond wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922208227.6U CN211256124U (en) | 2019-12-10 | 2019-12-10 | Last sand tank agitating unit of diamond wire saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211256124U true CN211256124U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922208227.6U Active CN211256124U (en) | 2019-12-10 | 2019-12-10 | Last sand tank agitating unit of diamond wire saw |
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| CN (1) | CN211256124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959841A (en) * | 2022-05-25 | 2022-08-30 | 石家庄雷力工具有限公司 | Electroplating tool and electroplating process of diamond wire saw |
-
2019
- 2019-12-10 CN CN201922208227.6U patent/CN211256124U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959841A (en) * | 2022-05-25 | 2022-08-30 | 石家庄雷力工具有限公司 | Electroplating tool and electroplating process of diamond wire saw |
| CN114959841B (en) * | 2022-05-25 | 2023-07-14 | 石家庄雷力工具有限公司 | Electroplating tool and electroplating process of diamond rope saw |
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