CN203484975U - Alcohol spraying device applied to numerical control drilling and milling machine for printed boards - Google Patents
Alcohol spraying device applied to numerical control drilling and milling machine for printed boards Download PDFInfo
- Publication number
- CN203484975U CN203484975U CN201320521306.2U CN201320521306U CN203484975U CN 203484975 U CN203484975 U CN 203484975U CN 201320521306 U CN201320521306 U CN 201320521306U CN 203484975 U CN203484975 U CN 203484975U
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- Prior art keywords
- alcohol
- numerical control
- spraying device
- communicated
- milling machine
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- Expired - Fee Related
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Abstract
The utility model discloses an alcohol spraying device applied to a numerical control drilling and milling machine for printed boards. The alcohol spraying device comprises an alcohol container, an alcohol mixing block, an air compressor and a machine presser foot and nozzle, the alcohol container is communicated with the alcohol mixing block through an alcohol pipe, the air compressor is communicated with the alcohol mixing block through an air pipe, and the alcohol mixing block is communicated with the machine presser foot and nozzle through an alcohol mixing air pipe. Compared with an existing spraying device, the alcohol spraying device is fine in alcohol atomizing effect, less alcohol is consumed, the alcohol mixing air pipe is ingeniously mounted on the presser foot so that atomized alcohol can be exactly sprayed onto a tool, a pneumatic control alcohol switch is mounted on an alcohol treatment pipeline, the alcohol cannot flow back or drip down when the machine is not in operation, and the alcohol can be continuously and stably supplied in next operation of the machine.
Description
Technical field
The utility model relates to a kind of sprayer unit, relates in particular to a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine.
Background technology
Printed board numerical control drilling machine, CNC milling machine are when the product of processing metal substrate at present, can produce high heat, if it is not cooling to it to add man-hour, the heat bore, milling producing can cause the coarse and milling edge roughness of borehole wall, more likely can cause breaking, therefore must force process tool and workpiece coolingly, reach the object that improves processing effect.
Common way is to adopt the method for spraying alcohol, but the alcohol that how to make ejection nebulizes and has just become a great problem, have at present and adopt pressurized jet, also there is the gravity flow of adopting to spray, these methods generally can reach cooling effect, and shortcoming is that the alcohol atomizing effect of ejection is undesirable, and the alcohol of ejection is mostly liquid, thereby alcohol to oil ratio is very large, use cost is higher.
Utility model content
The problem existing for above-mentioned prior art, the utility model object is to provide a kind of alcohol sprayer unit that above problem is applied to printed board numerical control drilling milling machine that solved.
The technical solution of the utility model is: a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine, comprise alcohol container, alcohol mixed block, air compressor machine and lathe presser feet and nozzle, described alcohol container is communicated with alcohol mixed block by alcohol pipe, described air compressor machine is communicated with alcohol mixed block by tracheae, and described alcohol mixed block is communicated with lathe presser feet and nozzle by alcohol mixture pipe.
As preferably, described alcohol pipe is provided with gas control alcohol switch and alcohol flow regulator.
As preferably, described tracheae is provided with compressed air regulating valve, air pressure regulator and air pressure switch.
As preferably, the flow of described tracheae is less than the flow of alcohol mixture pipe.
The beneficial effects of the utility model are: the utility model alcohol atomizing effect is good, alcohol consumption seldom, alcohol mixture pipe is arranged on cleverly on under-chassis and can guarantees that the alcohol after atomization is just sprayed onto on dozen tool, on the pipeline of processing at alcohol, gas control alcohol switch has been installed, has been guaranteed that alcohol can not reflux when lathe is not worked, also can not drip, while guaranteeing lower task, alcohol is supplied with continous-stable.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the utility model embodiment.
In figure: 1. alcohol container; 2. alcohol pipe; 3. alcohol switch; 4. alcohol flow regulator; 5. compressed air regulating valve; 6. air pressure regulator; 7. air pressure switch; 8. tracheae; 9. air compressor machine; 10. alcohol mixed block; 11. alcohol mixture pipes; 12. lathe presser feet and nozzles.
The specific embodiment
Embodiment: as a kind of embodiment of the present utility model, a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine as shown in Figure 1, comprise alcohol container 1, alcohol mixed block 10, air compressor machine 9 and lathe presser feet and nozzle 12, described alcohol container 1 is communicated with alcohol mixed block 10 by alcohol pipe 2, described alcohol pipe 2 is provided with gas control alcohol switch 3 and alcohol flow regulator 4, described air compressor machine 9 is communicated with mixed block by tracheae 8, described tracheae 8 is provided with compressed air regulating valve 5, air pressure regulator 6 and air pressure switch 7, described alcohol mixed block 10 is communicated with lathe presser feet and nozzle 12 by alcohol mixture pipe 11, the flow of described tracheae 8 is less than the flow of alcohol mixture pipe 11.
This device is to bore milling and add man-hour carrying out PCB, air pressure switch 7 regulates by 6 pairs of compressed-air actuated pressure of air pressure regulator, through compressed air choke valve 5, regulate required air flow again, 10 li of alcohol mixed block, form negative pressure, by the alcohol sucking-off of 1 li of alcohol container, and mix with the compressed air that regulates pressure and flow, by be arranged on alcohol mixture pipe 11 on lathe presser feet and nozzle 12 alcohol atomization is sprayed onto on cutter cooling to rising, thereby reach the object that improves process velocity and quality.
The utility model alcohol atomizing effect is good, alcohol consumption seldom, alcohol mixture pipe 11 is arranged on cleverly on under-chassis and can guarantees that the alcohol after atomization is just sprayed onto on cutter, on the pipeline of processing at alcohol, gas control alcohol switch 3 has been installed, has been guaranteed that alcohol can not reflux when lathe is not worked, also can not drip, while guaranteeing lower task, alcohol is supplied with continous-stable.
Claims (4)
1. an alcohol sprayer unit that is applied to printed board numerical control drilling milling machine, it is characterized in that: comprise alcohol container, alcohol mixed block, air compressor machine and lathe presser feet and nozzle, described alcohol container is communicated with alcohol mixed block by alcohol pipe, described air compressor machine is communicated with alcohol mixed block by tracheae, and described alcohol mixed block is communicated with lathe presser feet and nozzle by alcohol mixture pipe.
2. a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine according to claim 1, is characterized in that: described alcohol pipe is provided with gas control alcohol switch and alcohol flow regulator.
3. a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine according to claim 1, is characterized in that: described tracheae is provided with compressed air regulating valve, air pressure regulator and air pressure switch.
4. a kind of alcohol sprayer unit that is applied to printed board numerical control drilling milling machine according to claim 1, is characterized in that: the flow of described tracheae is less than the flow of alcohol mixture pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521306.2U CN203484975U (en) | 2013-08-26 | 2013-08-26 | Alcohol spraying device applied to numerical control drilling and milling machine for printed boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521306.2U CN203484975U (en) | 2013-08-26 | 2013-08-26 | Alcohol spraying device applied to numerical control drilling and milling machine for printed boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484975U true CN203484975U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521306.2U Expired - Fee Related CN203484975U (en) | 2013-08-26 | 2013-08-26 | Alcohol spraying device applied to numerical control drilling and milling machine for printed boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484975U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526454A (en) * | 2014-12-26 | 2015-04-22 | 苏州凯锝微电子有限公司 | Cooling device suitable for cutting machine |
| CN106270557A (en) * | 2015-06-12 | 2017-01-04 | 宁波江丰电子材料股份有限公司 | The surface treatment method of sputtering target material |
| WO2019100185A1 (en) * | 2017-11-21 | 2019-05-31 | 太仓市何氏电路板有限公司 | Aluminium substrate cutting and shaping apparatus with atomising cooling device |
-
2013
- 2013-08-26 CN CN201320521306.2U patent/CN203484975U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526454A (en) * | 2014-12-26 | 2015-04-22 | 苏州凯锝微电子有限公司 | Cooling device suitable for cutting machine |
| CN106270557A (en) * | 2015-06-12 | 2017-01-04 | 宁波江丰电子材料股份有限公司 | The surface treatment method of sputtering target material |
| WO2019100185A1 (en) * | 2017-11-21 | 2019-05-31 | 太仓市何氏电路板有限公司 | Aluminium substrate cutting and shaping apparatus with atomising cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |