CN203293392U - Water discharging and blowing device for demounting guide wheel of silicon wafer cutting machine - Google Patents
Water discharging and blowing device for demounting guide wheel of silicon wafer cutting machine Download PDFInfo
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- CN203293392U CN203293392U CN2013203652351U CN201320365235U CN203293392U CN 203293392 U CN203293392 U CN 203293392U CN 2013203652351 U CN2013203652351 U CN 2013203652351U CN 201320365235 U CN201320365235 U CN 201320365235U CN 203293392 U CN203293392 U CN 203293392U
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Abstract
The utility model belongs to the technical field of silicon wafer cutting tools and particularly relates to a water discharging and blowing device for demounting a guide wheel of a silicon wafer cutting machine. The water discharging and blowing device comprises a blowing control module, a main blowing pipe, a check valve, a first auxiliary air pipe and a second auxiliary air pipe. The blowing control module is electrically connected with a power source and provided with a control switch, one end of the main blowing pipe is communicated with the blowing control module, and the other end of the main blowing pipe is communicated with a tee joint. The check valve serially connected on the main blowing air pipe is arranged between the blowing control module and the tee joint. The first auxiliary air pipe and the second auxiliary air pipe are connected with the other two connectors of the tee joint respectively and communicated with a cooling pipeline respectively, and a valve is arranged between the first auxiliary air pipe and the cooling pipeline and between the second auxiliary air pipe and the cooling pipeline respectively. During usage, cooling water in the cooling pipeline can be totally discharged, the check valve serially connected onto the main blowing pipe can prevent replenished cooling water from entering the main blowing pipe from the first auxiliary air pipe and the second auxiliary air pipe and flowing back to the blowing control module, therefore the problem that the module is burnt out due to the fact that the cooling water flows back to the air blowing module can be solved.
Description
Technical field
The utility model belongs to silicon chip cutter technical field, the dismounting guide wheel that the relates in particular to a kind of silicon chip cutter blowning installation that discharges water.
Background technology
Guide wheel on silicon chip cutter due to and cutting steel wire between friction is arranged, be easy to damage, this just needs dismounting and change, before tearing guide wheel open, can first with pipe, bleed off the cooling water of cooling guide wheel, but cooling water can not put totally fully, at this moment will use the blowning installation that discharges water and blow, gas is blown into the guide wheel cooling line through tracheae, and the water in pipe is blown off.Just installing after guide wheel need to be to the moisturizing of guide wheel cooling line, but if in the moisturizing process, forget the valve of closing on the tracheae that is communicated with cooling line, greater than air pressure, water will pour in the air blowing module along the tracheae refluence, and module is burnt out due to hydraulic pressure.
The utility model content
The purpose of this utility model is to provide a kind of dismounting guide wheel of silicon chip cutter blowning installation that discharges water, and the cooling water that is intended to solve cooling guide wheel can not discharge fully and flow backwards during supplementary cooling water and pour into the problem that in the air blowing module, module is burnt out.
The utility model is to realize like this, a kind of dismounting guide wheel of silicon chip cutter blowning installation that discharges water, the dismounting guide wheel of the described silicon chip cutter blowning installation that discharges water comprises: module is controlled in the air blowing that is electrically connected to power supply, and described air blowing is controlled module and is provided with gauge tap; One end controls with described air blowing total gas blow pipe that module is communicated with, and the other end of described total gas blow pipe is connected with threeway; Described air blowing is controlled between module and described threeway and is provided with check-valves, and described check-valves is serially connected on described total gas blow pipe; The first gas-distributing pipe, the second gas-distributing pipe that with residue two interfaces of described threeway, are connected respectively, described the first gas-distributing pipe, the second gas-distributing pipe are communicated with cooling line respectively, between described the first gas-distributing pipe and cooling line, between described the second gas-distributing pipe and cooling line, be respectively equipped with valve.
Owing to adopting technique scheme, the dismounting guide wheel of the silicon chip cutter that the utility model the provides blowning installation that discharges water can discharge the cooling water in cooling line fully; On total gas blow pipe, be serially connected with check-valves, in the time of can preventing from supplementing cooling water, cooling water from cooling line along the first gas-distributing pipe, the second gas-distributing pipe enters total gas blow pipe, flows backwards that pouring into blows controls in module, solved cooling water and flow backwards and pour into the problem that in the air blowing module, module is burnt out.
The accompanying drawing explanation
Fig. 1 is the discharge water structural representation of blowning installation of the dismounting guide wheel of silicon chip cutter of the present utility model;
Wherein, 1, blow to control module, 2, total gas blow pipe, 3, threeway, the 4, first gas-distributing pipe, the 5, second gas-distributing pipe, 6, check-valves, 7a, cooling line, 7b, cooling line, 8a, valve, 8b, valve.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the dismounting guide wheel of this silicon chip cutter blowning installation that discharges water comprises: module 1 is controlled in the air blowing that is electrically connected to power supply, and this airs blowing control module 1 is provided with gauge tap; Total gas blow pipe 2 that one end is communicated with the control module 1 of blowing, the other end of this total gas blow pipe 2 is connected with threeway 3; Blowing to control between module 1 and threeway 3 is provided with check-valves 6, and this check-valves 6 is serially connected on total gas blow pipe 2; The first gas-distributing pipe 4, the second gas-distributing pipe 5 that with residue two interfaces of threeway 3, are connected respectively, this first gas-distributing pipe 4, the second gas-distributing pipe 5 respectively with cooling line 7a, cooling line 7b is communicated with, between the first gas-distributing pipe 4 and cooling line 7a, be provided with valve 8a, between the second gas-distributing pipe 5 and cooling line 7b, be provided with valve 8b.
In the present embodiment, the dismounting guide wheel of the silicon chip cutter blowning installation that discharges water can discharge the cooling water in cooling line fully; On total gas blow pipe, be serially connected with check-valves, in the time of can preventing from supplementing cooling water, cooling water from cooling line along the first gas-distributing pipe, the second gas-distributing pipe enters total gas blow pipe, flows backwards that pouring into blows controls in module, solved cooling water and flow backwards and pour into the problem that in the air blowing module, module is burnt out.
The dismounting guide wheel of the silicon chip cutter that the utility model the provides blowning installation that discharges water, can discharge the cooling water in cooling line fully; On total gas blow pipe, be serially connected with check-valves, in the time of can preventing from supplementing cooling water, cooling water from cooling line along the first gas-distributing pipe, the second gas-distributing pipe enters total gas blow pipe, flows backwards that pouring into blows controls in module, solved cooling water and flow backwards and pour into the problem that in the air blowing module, module is burnt out.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. the dismounting guide wheel of the silicon chip cutter blowning installation that discharges water, is characterized in that, the dismounting guide wheel of the described silicon chip cutter blowning installation that discharges water comprises: module is controlled in the air blowing that is electrically connected to power supply, and described air blowing is controlled module and is provided with gauge tap; One end controls with described air blowing total gas blow pipe that module is communicated with, and the other end of described total gas blow pipe is connected with threeway; Described air blowing is controlled between module and described threeway and is provided with check-valves, and described check-valves is serially connected on described total gas blow pipe; The first gas-distributing pipe, the second gas-distributing pipe that with residue two interfaces of described threeway, are connected respectively, described the first gas-distributing pipe, the second gas-distributing pipe are communicated with cooling line respectively, between described the first gas-distributing pipe and cooling line, between described the second gas-distributing pipe and cooling line, be respectively equipped with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203652351U CN203293392U (en) | 2013-06-22 | 2013-06-22 | Water discharging and blowing device for demounting guide wheel of silicon wafer cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203652351U CN203293392U (en) | 2013-06-22 | 2013-06-22 | Water discharging and blowing device for demounting guide wheel of silicon wafer cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203293392U true CN203293392U (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203652351U Expired - Fee Related CN203293392U (en) | 2013-06-22 | 2013-06-22 | Water discharging and blowing device for demounting guide wheel of silicon wafer cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203293392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552638A (en) * | 2015-01-15 | 2015-04-29 | 无锡隆基硅材料有限公司 | Automatic starting/stopping mechanism for cooling spray |
-
2013
- 2013-06-22 CN CN2013203652351U patent/CN203293392U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552638A (en) * | 2015-01-15 | 2015-04-29 | 无锡隆基硅材料有限公司 | Automatic starting/stopping mechanism for cooling spray |
| CN104552638B (en) * | 2015-01-15 | 2016-01-20 | 无锡隆基硅材料有限公司 | A kind of chilling spray automatic start-stop mechanism |
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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: 20131120 Termination date: 20180622 |