CN209887918U - Bearing overflow washing unit - Google Patents
Bearing overflow washing unit Download PDFInfo
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- CN209887918U CN209887918U CN201920410933.6U CN201920410933U CN209887918U CN 209887918 U CN209887918 U CN 209887918U CN 201920410933 U CN201920410933 U CN 201920410933U CN 209887918 U CN209887918 U CN 209887918U
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- bearing
- pipeline
- pure water
- ball valve
- shower nozzle
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Abstract
The utility model relates to a bearing overflow washing unit belongs to silicon chip cutting equipment technical field. This bearing overflow washing unit, including frame, pure water case, circulating pump, ball valve, inlet tube and shower nozzle, install the bearing in the frame, pure water case, circulating pump and ball valve communicate the loop formation in proper order through the pipeline, and the inlet tube passes through the pipeline intercommunication between three way connection and pure water case and the ball valve, and the inlet tube runs through the setting of lateral wall in the frame and communicates through pipeline and shower nozzle, and the shower nozzle setting is in the bearing top. The utility model discloses a bearing overflow washing unit has the pure water to follow the shower nozzle blowout in the pipeline at bearing top connecting line, takes away the silica flour that produces in the cutting process, prevents that silica flour from getting into the bearing to the life of bearing has been prolonged.
Description
Technical Field
The utility model relates to a bearing overflow washing unit belongs to silicon chip cutting equipment technical field.
Background
Diamond wire is an abbreviation for diamond cutting wire, also known as diamond cutting wire or diamond wire. Many hard materials are industrially cut with cut steel wires or higher quality gold steel wires, such as polycrystalline silicon slices, single crystal silicon, and crystal bars in the photovoltaic field. The diamond wire cutting machine adopts the mode of unidirectional circulation or reciprocating circulation motion of the diamond wire, so that relative grinding motion is formed between the diamond wire and an object to be cut, and the purpose of cutting is realized.
Silicon powder is particularly abundant in the process due to contact abrasion of steel wires and silicon materials in the diamond wire cutting process. The equipment bearing is a precise device of a machine table, and how to seal the equipment bearing can also cause a small amount of silicon powder to enter, so that the service life of the bearing is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, it is not enough to prior art, provides one kind and prevents that silica flour from getting into the bearing, influences the bearing overflow washing unit of bearing life-span.
The utility model discloses a solve the technical scheme that above-mentioned technical problem provided and be: the utility model provides a bearing overflow washing unit, includes frame, pure water case, circulating pump, ball valve, inlet tube and shower nozzle, installs the bearing in the frame, and pure water case, circulating pump and ball valve communicate in proper order through the pipeline and form the return circuit, and the inlet tube passes through the pipeline intercommunication between three way connection and pure water case and the ball valve, and the inlet tube runs through the setting of lateral wall in the frame and communicates through pipeline and shower nozzle, and the shower nozzle setting is in the bearing top.
The improvement of the technical scheme is as follows: an observation pipe is arranged on the pipeline between the ball valve and the three-way joint, a transparent observation window is arranged on the side wall of the observation pipe, and a buoy capable of floating up and down along the observation pipe is arranged in the observation pipe.
The improvement of the technical scheme is as follows: the water inlet pipe is fixedly connected with the inner wall of the upper end of the frame through at least one first fixing plate.
The improvement of the technical scheme is as follows: the number of the spray heads is two, and the two spray heads are symmetrically arranged in the machine frame and close to the bearing.
The improvement of the technical scheme is as follows: the two nozzles are fixedly connected with the inner side wall of the frame through second fixing plates respectively.
The improvement of the technical scheme is as follows: the upper end of the pure water tank is provided with a water filling port, and the water filling port is provided with a water filling valve.
The utility model adopts the above technical scheme's beneficial effect is:
(1) the bearing overflow flushing device of the utility model is connected with the pipeline above the bearing, and pure water is sprayed out from the spray head in the pipeline to take away silicon powder generated in the cutting process, so as to prevent the silicon powder from entering the bearing, thereby prolonging the service life of the bearing;
(2) the pure water tank, the circulating pump and the ball valve of the bearing overflow flushing device of the utility model are sequentially communicated through the pipeline to form a loop, part of pure water in the pipeline enters the water inlet pipe and is sprayed out from the spray head, and redundant pure water flows back to the pure water tank through the loop again, so that the water pressure in the pipeline is reduced, the spray head in the frame is prevented from sputtering the pure water to the precise part in the frame due to overlarge water pressure, the stable work of the cutting machine is ensured, the pure water resource is saved, and the waste is prevented;
(3) the utility model discloses a bearing overflow washing unit's the pipeline between ball valve and the three way connection is provided with the observation tube, is provided with transparent observation window on the lateral wall of observation tube, is provided with the buoy that can float from top to bottom along the observation tube in the observation tube, and operating personnel can adjust the rivers size in the pipeline through adjusting the ball valve and observing the upper and lower position of buoy; when the buoy is at a high position, the water flow in the pipeline is large, the pure water sprayed by the spray head is large, and when the buoy is at a low position, the water flow in the pipeline is small, and the pure water sprayed by the spray head is small.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural diagram of a bearing overflow flushing device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an observation tube of the bearing overflow flushing device according to the embodiment of the present invention;
wherein: 1-frame, 2-first fixed plate, 3-water inlet pipe, 4-three-way joint, 5-second fixed plate, 6-spray head, 7-bearing, 8-observation pipe, 8.1-transparent observation window, 8.2-buoy, 9-ball valve, 10-circulating pump, 11-pure water tank, 12-water inlet, 13-water inlet valve.
Detailed Description
Examples
The bearing overflow washing unit of this embodiment, as shown in fig. 1 and 2, including frame 1, pure water tank 11, circulating pump 10, ball valve 9, inlet tube 3 and shower nozzle 6, install bearing 7 in the frame 1, pure water tank 11, circulating pump 10 and ball valve 9 communicate in proper order through the pipeline and form the return circuit, inlet tube 3 passes through the pipeline intercommunication between three way connection 4 and pure water tank 11 and the ball valve 9, inlet tube 3 runs through the setting of lateral wall on the frame 1 and communicates through pipeline and shower nozzle 6, shower nozzle 6 sets up in bearing 7 top.
An observation pipe 8 is arranged on a pipeline between a ball valve 9 and a three-way joint 4 of the bearing overflow flushing device, a transparent observation window 8.1 is arranged on the side wall of the observation pipe 8, and a buoy 8.2 capable of floating up and down along the observation pipe 8 is arranged in the observation pipe 8.
The water inlet pipe 3 of the bearing overflow flushing device of the embodiment is fixedly connected with the inner wall of the upper end of the frame 1 through two first fixing plates 2. The number of the spray heads 6 is two, and the two spray heads 6 are symmetrically arranged in the frame 1 and close to the bearing 7. The two nozzles 6 are fixedly connected with the inner side wall of the frame 1 through second fixing plates 5 respectively. The upper end of the pure water tank 11 is provided with a water filling port 12, and the water filling port is provided with a water filling valve 13.
The bearing overflow flushing device is connected with a pipeline above a bearing in the using process, pure water is sprayed out from a spray head in the pipeline, silicon powder generated in the cutting process is taken away, the silicon powder is prevented from entering the bearing, and therefore the service life of the bearing is prolonged;
in the use process of the bearing overflow flushing device, the pure water tank, the circulating pump and the ball valve are sequentially communicated through the pipeline to form a loop, part of pure water in the pipeline enters the water inlet pipe and is sprayed out from the spray head, and redundant pure water flows back to the pure water tank through the loop again, so that the water pressure in the pipeline is reduced, the spray head in the rack is prevented from splashing pure water to a precision part in the rack due to overlarge water pressure, the stable work of the cutting machine is ensured, the pure water resource is saved, and the waste is prevented;
in the use process of the bearing overflow flushing device, the pipeline between the ball valve and the three-way joint is provided with the observation pipe, the side wall of the observation pipe is provided with the transparent observation window, the observation pipe is internally provided with the buoy capable of floating up and down along the observation pipe, and an operator can adjust the water flow in the pipeline by adjusting the ball valve and observing the up-down position of the buoy; when the buoy is at a high position, the water flow in the pipeline is large, the pure water sprayed by the spray head is large, and when the buoy is at a low position, the water flow in the pipeline is small, and the pure water sprayed by the spray head is small.
The present invention is not limited to the above embodiment. All technical solutions formed by equivalent substitutions fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a bearing overflow washing unit which characterized in that: including frame, pure water case, circulating pump, ball valve, inlet tube and shower nozzle, install the bearing in the frame, pure water case, circulating pump and ball valve communicate in proper order through the pipeline and form the return circuit, the inlet tube pass through three way connection with pipeline intercommunication between pure water case and the ball valve, the inlet tube runs through lateral wall sets up in the frame and through the pipeline with the shower nozzle intercommunication, the shower nozzle sets up the bearing top.
2. The bearing overflow flushing device of claim 1, wherein: an observation pipe is arranged on the pipeline between the ball valve and the three-way joint, a transparent observation window is arranged on the side wall of the observation pipe, and a buoy capable of floating up and down along the observation pipe is arranged in the observation pipe.
3. The bearing overflow flushing device of claim 2, wherein: the water inlet pipe is fixedly connected with the inner wall of the upper end of the rack through at least one first fixing plate.
4. The bearing overflow flushing device of claim 3, wherein: the number of the spray heads is two, and the two spray heads are symmetrically arranged in the rack and close to the bearing.
5. The bearing overflow flushing device of claim 4, wherein: the two nozzles are fixedly connected with the inner side wall of the rack through second fixing plates respectively.
6. The bearing overflow flushing device of claim 5, wherein: the upper end of the pure water tank is provided with a water filling port, and the water filling port is provided with a water filling valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410933.6U CN209887918U (en) | 2019-03-28 | 2019-03-28 | Bearing overflow washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410933.6U CN209887918U (en) | 2019-03-28 | 2019-03-28 | Bearing overflow washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887918U true CN209887918U (en) | 2020-01-03 |
Family
ID=69017958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920410933.6U Active CN209887918U (en) | 2019-03-28 | 2019-03-28 | Bearing overflow washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887918U (en) |
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2019
- 2019-03-28 CN CN201920410933.6U patent/CN209887918U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Meike Solar Energy Technology Co.,Ltd. Address before: 968 GANGLONG Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU GAOZHAO NEW ENERGY DEVELOPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Meike Solar Energy Technology Co., Ltd Address before: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Meike Solar Energy Technology Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |