CN202460288U - Working solution filtering device for wire cutting machine - Google Patents
Working solution filtering device for wire cutting machine Download PDFInfo
- Publication number
- CN202460288U CN202460288U CN2012200302101U CN201220030210U CN202460288U CN 202460288 U CN202460288 U CN 202460288U CN 2012200302101 U CN2012200302101 U CN 2012200302101U CN 201220030210 U CN201220030210 U CN 201220030210U CN 202460288 U CN202460288 U CN 202460288U
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- Prior art keywords
- filter
- pipe
- screen pipe
- cutting machine
- working solution
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Abstract
The utility model discloses a working solution filtering device for a wire cutting machine. The device comprises a filter box with a reflux groove, a filter pump, a filter, a regulating valve and a pipeline system, wherein the pipeline system comprises a waste pipe, a feed pipe, a discharge pipe, a first filter pipe, a second filter pipe and a reflux pipe; a coarse filter screen for filtering a coarse material in the waste pipe is arranged in the reflux groove; the filter pump is close to the reflux groove and connected with the feed pipe and the discharge pipe; the discharge pipe is respectively connected with one end of the first filter pipe and one end of the second filter pipe; the other ends of the first filter pipe and the second filter pipe are connected with the filter in the filter box; the regulating valve is arranged between the first filter pipe and the second filter pipe; the filter is arranged on the filter box; and the reflux pipe is close to the filter and connected with the filter box. The regulating valve is arranged between the first filter pipe and the second filter pipe, so that the pressure of a working solution which enters the filter is adjustable, and the aims of fully and timely filtering impurities, recycling the working solution and achieving a good filter effect are fulfilled.
Description
Technical field
The utility model relates to a kind of filter, particularly a kind of working liquid for wire-cutting machine filter.
Background technology
When electro-spark cutting machine carries out cutting processing to workpiece, cool with working solution, in cooling procedure, can sneak into the impurity that some electro-spark cutting machine cuttings produce in the working solution.Therefore, need impurity in time be filtered out, the work fluid power of making is recycled and utilizes.
The working solution circulating filtration structure division of wire cutting machine is to clean the impurity of sneaking in the working solution through its filter, and it generally all is to adopt a pipeline that used working solution is squeezed into filter to filter that working solution now filters; Also be appreciated that and be constant pressure filtration; When filtration a period of time, when the screen pack in the filter is blocked, if still adopt an original pipeline fixation pressure that working solution is squeezed into; Its filter capacity will reduce; Its suspension sneak into wherein comparatively tiny cutting impurity be difficult to by effectively clear, thereby had a strong impact on the electric spark machine quality, bring great harm to the operation of line cutting.
The utility model content
For solving the problems of the technologies described above; The utility model provides a kind of working liquid for wire-cutting machine filter; Feed pressure through control valve adjusting filter can filter out impurity to reach fully timely, and the work fluid power of making is recycled the purpose of utilization again and good filtration effect.
For achieving the above object, the technical scheme of the utility model is following: a kind of working liquid for wire-cutting machine filter comprises the Rose Box, filter pump, filter, control valve and the pipe-line system that are provided with backflash; Said pipe-line system comprises waste material pipe, feed pipe, discharge nozzle, first screen pipe, second screen pipe and return duct; Be provided with the coarse strainer that the coarse fodder in the said waste material pipe is filtered in the said backflash; Said filter pump is installed near said backflash; And connect said feed pipe and discharge nozzle; Said discharge nozzle connects said first screen pipe, one end and second screen pipe, one end respectively; The said first screen pipe other end is connected with said filter respectively in Rose Box with the second screen pipe other end, and is provided with control valve between said first screen pipe and said second screen pipe; Said filter installment is on said Rose Box; Said return duct is connected with Rose Box near said filter.
Preferably, said filter is provided with Pressure gauge.
Pass through technique scheme; The working liquid for wire-cutting machine filter that the utility model provides; Through being provided with first screen pipe and second screen pipe, and between first screen pipe and second screen pipe, be provided with control valve, make the working fluid pressure that gets into filter adjustable; To reach impurity can be filtered out fully timely, the work fluid power of making is recycled the purpose of utilization again and good filtration effect.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below.
Fig. 1 is the structural representation of the disclosed a kind of working liquid for wire-cutting machine filter of the utility model embodiment.
The represented corresponding component title of numeral among the figure:
1. Rose Box 11. backflashes 2. filter pumps 3. filters 4. control valves 51. waste material pipes 52. feed pipes 53. discharge nozzles 54. first screen pipes 55. second screen pipes 56. return ducts 6. coarse strainers 7. Pressure gauges
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment will be carried out clear, intactly description.
The utility model provides a kind of working liquid for wire-cutting machine filter, and is as shown in Figure 1, comprises the Rose Box 1, filter pump 2, filter 3, control valve 4 and the pipe-line system that are provided with backflash 11; Said pipe-line system comprises waste material pipe 51, feed pipe 52, discharge nozzle 53, first screen pipe 54, second screen pipe 55 and return duct 56; Be provided with the coarse strainer 6 that the coarse fodder in the said waste material pipe 51 is filtered in the said backflash 11; Said filter pump 2 is near said backflash 11 installings; And connect said feed pipe 52 and discharge nozzle 53; Said discharge nozzle 53 connects said first screen pipe, 54 1 ends and second screen pipe, 55 1 ends respectively; Said first screen pipe, 54 other ends are connected with said filter 3 respectively in Rose Box 1 with second screen pipe, 55 other ends, and are provided with control valve 4 between said first screen pipe 54 and said second screen pipe 55; Said filter 3 is installed on the said Rose Box 1; Said return duct 56 is connected with Rose Box 1 near said filter 3.
Wherein, said filter 3 is provided with Pressure gauge 7.
The operation principle and the course of work of the working liquid for wire-cutting machine filter of the utility model are: as shown in Figure 1; When electro-spark cutting machine carries out cutting processing to workpiece; To cool with working solution, in cooling procedure, can sneak into impurity that the cutting of some electro-spark cutting machines produces and working solution in the working solution together along waste material pipe 51, in the backflash 11 of inflow Rose Box 1; After 6 thick contaminant filters of the coarse strainer on the backflash 11; Be filtered pump 2 again and extract out, squeeze into discharge nozzle 53 then, then filter along first screen pipe 54 and second screen pipe, 55 entering filters 3 again along feed pipe 52; When filtering a period of time; When the screen pack in the filter 3 is blocked, can regulate the feed pressure of first screen pipe 54 and second screen pipe 55, and show constantly through Pressure gauge 7 through the aperture size of regulating control valve 4.The working solution that last return duct 56 is crossed filter 3 filtration, purifications again is back to cooling use on the electro-spark cutting machine again.
Pass through technique scheme; The working liquid for wire-cutting machine filter that the utility model provides; Through being provided with first screen pipe 54 and second screen pipe 55, and between first screen pipe 54 and second screen pipe 55, be provided with control valve 4, make the working fluid pressure that gets into filter 3 adjustable; To reach impurity can be filtered out fully timely, the work fluid power of making is recycled the purpose of utilization again and good filtration effect.
To the above-mentioned explanation of disclosed a kind of working liquid for wire-cutting machine filter embodiment, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (2)
1. a working liquid for wire-cutting machine filter is characterized in that, comprises the Rose Box, filter pump, filter, control valve and the pipe-line system that are provided with backflash; Said pipe-line system comprises waste material pipe, feed pipe, discharge nozzle, first screen pipe, second screen pipe and return duct; Be provided with the coarse strainer that the coarse fodder in the said waste material pipe is filtered in the said backflash; Said filter pump is installed near said backflash; And connect said feed pipe and discharge nozzle; Said discharge nozzle connects said first screen pipe, one end and second screen pipe, one end respectively; The said first screen pipe other end is connected with said filter respectively in Rose Box with the second screen pipe other end, and is provided with control valve between said first screen pipe and said second screen pipe; Said filter installment is on said Rose Box; Said return duct is connected with Rose Box near said filter.
2. a kind of working liquid for wire-cutting machine filter according to claim 1 is characterized in that said filter is provided with Pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200302101U CN202460288U (en) | 2012-01-31 | 2012-01-31 | Working solution filtering device for wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200302101U CN202460288U (en) | 2012-01-31 | 2012-01-31 | Working solution filtering device for wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460288U true CN202460288U (en) | 2012-10-03 |
Family
ID=46908489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200302101U Expired - Fee Related CN202460288U (en) | 2012-01-31 | 2012-01-31 | Working solution filtering device for wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190151A (en) * | 2014-07-29 | 2014-12-10 | 安徽郁金香新能源科技有限公司 | Cutting liquid filter |
| CN105727624A (en) * | 2016-04-20 | 2016-07-06 | 南通国盛精密机械有限公司 | Precision filter for high-precision numerical control machining center |
| CN110559716A (en) * | 2019-09-29 | 2019-12-13 | 张家港市澜毓贸易有限公司 | Filter device and cutting fluid filtration system |
-
2012
- 2012-01-31 CN CN2012200302101U patent/CN202460288U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190151A (en) * | 2014-07-29 | 2014-12-10 | 安徽郁金香新能源科技有限公司 | Cutting liquid filter |
| CN105727624A (en) * | 2016-04-20 | 2016-07-06 | 南通国盛精密机械有限公司 | Precision filter for high-precision numerical control machining center |
| CN105727624B (en) * | 2016-04-20 | 2018-01-02 | 南通国盛精密机械有限公司 | Accurate filter for high-precision numerical control machining center |
| CN110559716A (en) * | 2019-09-29 | 2019-12-13 | 张家港市澜毓贸易有限公司 | Filter device and cutting fluid filtration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140131 |