CN102554375B - Electric discharge machine oil groove provided with liquid level adjusting device - Google Patents
Electric discharge machine oil groove provided with liquid level adjusting device Download PDFInfo
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- CN102554375B CN102554375B CN201210013245.9A CN201210013245A CN102554375B CN 102554375 B CN102554375 B CN 102554375B CN 201210013245 A CN201210013245 A CN 201210013245A CN 102554375 B CN102554375 B CN 102554375B
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- oil groove
- liquid level
- adjusting device
- level adjusting
- pull bar
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Abstract
The invention discloses an electric discharge machine oil groove provided with a liquid level adjusting device. The electric discharge machine oil groove comprises an oil groove body and an oil groove cover plate, wherein the oil groove cover plate is fixed on the upper end surface of the oil groove body, and an oil drain hole is arranged at the bottom of the oil groove body; an oil drain hole plug is arranged in the oil drain hole; the liquid level adjusting device is arranged in the oil groove body, and when the liquid level rises in the oil groove, the liquid level adjusting device controls the opening and closing of the oil drain hole plug. For the an electric discharge machine oil groove provided with the liquid level adjusting device, processing corrosive substances are discharged from the oil drain hole at the bottom simultaneously when the oil is discharged, thereby preventing the processing oil from being polluted and avoiding secondary discharge, achieving the requirements of reducing the surface roughness of a workpiece, and improving the processing efficiency.
Description
Technical field
The present invention relates to a kind of electric discharge machine oil groove provided, particularly a kind of electric discharge machine oil groove provided with liquid level adjusting device, belongs to spark erosion equipment technical field.
Background technology
Discharging processing machine is adding man-hour, in the time that the liquid level in electric discharge machine oil groove provided rises to certain altitude, just the fluid in electric discharge machine oil groove provided need to be discharged in time.Traditional method is on the sidewall of electric discharge machine oil groove provided, oil spilling mouth is offered in place apart from oil groove bottom certain altitude, in the time that the liquid level in electric discharge machine oil groove provided rises to certain altitude, fluid just can be discharged from oil spilling mouth, because discharging processing machine can produce processing etched matter adding man-hour, processing etched matter is deposited on the bottom of oil groove conventionally, so such oil extraction mode can not be discharged processing etched matter, make to produce secondary discharge in process, reduced machining accuracy and working (machining) efficiency.
Summary of the invention
The present invention seeks to provide in order to overcome the deficiencies in the prior art a kind of electric discharge machine oil groove provided that there is liquid level adjusting device and can improve machining accuracy and working (machining) efficiency.
For achieving the above object, the technical solution used in the present invention is: a kind of electric discharge machine oil groove provided with liquid level adjusting device, comprise oil groove body and oil groove cover plate, described oil groove cover plate is fixed on the upper surface of oil groove body, and described oil groove body bottom is provided with rushes down hydraulic fluid port; Described rushing down in hydraulic fluid port is provided with and rushes down hydraulic fluid port plug; In described oil groove body, be provided with liquid level adjusting device, in the time that liquid level in oil groove rises, the opening and closing of hydraulic fluid port plug are rushed down in described liquid level adjusting device control.
Preferably, described liquid level adjusting device comprises guide-localization circle, pull bar, pull bar contiguous block, guide post, liquid level adjustment indicating gage and buoyancy aid; Described guide-localization circle is fixed on oil groove cover plate; Described pull bar is fixed on oil groove cover plate by guide-localization circle; Described pull bar contiguous block is fixed on the upper end of guide post; Described guide post is connected with pull bar by pull bar contiguous block; Described liquid level is adjusted indicating gage and buoyancy aid is installed on guide post, can move up and down along guide post; Described liquid level is adjusted indicating gage and is provided with holding device; The lower end of described guide post with rush down hydraulic fluid port plug and be connected.
Preferably, described holding device is puller bolt.
Preferably, described pull bar contiguous block is fixed on the upper end of guide post by symmetrically arranged two set bolts.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The electric discharge machine oil groove provided with liquid level adjusting device of the present invention, because being provided with, oil groove body bottom rushes down hydraulic fluid port, described rushing down in hydraulic fluid port is provided with and rushes down hydraulic fluid port plug, in described oil groove body, be provided with liquid level adjusting device, in the time that liquid level in oil groove rises, the opening and closing of hydraulic fluid port plug are rushed down in described liquid level adjusting device control, in discharging fluid, processing etched matter is discharged from the hydraulic fluid port that rushes down of bottom in the lump, avoid the contaminated and secondary discharge of processing oil, reach the requirement that reduces workpiece surface roughness, improved working (machining) efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The exploded view that accompanying drawing 1 is the electric discharge machine oil groove provided with liquid level adjusting device of the present invention;
Accompanying drawing 2 is the partial enlarged drawing of accompanying drawing 1;
Accompanying drawing 3 is another partial enlarged drawing of accompanying drawing 1;
Wherein: 1, oil groove body; 2, oil groove cover plate; 3, rush down hydraulic fluid port; 4, rush down hydraulic fluid port plug; 5, guide-localization circle; 6, pull bar; 7, pull bar contiguous block; 8, guide post; 9, liquid level is adjusted indicating gage; 10, buoyancy aid; 11, puller bolt; 12, set bolt.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Of the present invention a kind of electric discharge machine oil groove provided with liquid level adjusting device as shown in accompanying drawing 1-3, comprises oil groove body 1 and oil groove cover plate 2, and described oil groove cover plate 2 is fixed on the upper surface of oil groove body 1, and described oil groove body 1 bottom is provided with rushes down hydraulic fluid port 3; Described rushing down in hydraulic fluid port 3 is provided with and rushes down hydraulic fluid port plug 4; In described oil groove body 1, be provided with liquid level adjusting device, in the time that liquid level in oil groove rises, the opening and closing of hydraulic fluid port plug 4 are rushed down in described liquid level adjusting device control; Described liquid level adjusting device comprises guide-localization circle 5, pull bar 6, pull bar contiguous block 7, guide post 8, liquid level adjustment indicating gage 9 and buoyancy aid 10; Described guide-localization circle 5 is fixed on oil groove cover plate 2; Described pull bar 6 is fixed on oil groove cover plate 2 by guide-localization circle 5; Described pull bar contiguous block 7 is fixed on the upper end of guide post 8; Described guide post 8 is connected with pull bar 6 by pull bar contiguous block 7; Described liquid level is adjusted indicating gage 9 and buoyancy aid 10 is installed on guide post 8, can move up and down along guide post 8; Described liquid level is adjusted indicating gage 9 and is provided with holding device; The lower end of described guide post 8 with rush down hydraulic fluid port plug 4 and be connected; Described holding device is puller bolt 11; Described pull bar contiguous block 7 is fixed on the upper end of guide post 8 by symmetrically arranged two set bolts 12.
When use, when liquid level is adjusted to indicating gage and adjusted to required processing Height of oil, use holding device that liquid level is adjusted to indicating gage 9 and be fixed on guide post 8, oil groove body 1 starts oil-feed, and buoyancy aid 10 is along with the promotion of fluid buoyancy moves upward.In the time that fluid rises to liquid level adjustment indicating gage 9 position, the fluid rising continues to promote buoyancy aid 10 and moves upward, thereby drive liquid level adjusting device entirety to move upward, the hydraulic fluid port 4 that rushes down that is oil groove body 1 bottom is opened, and has realized fluid and has processed etched matter and get rid of in time from the bottom of oil groove body 1.Below oil level drops to adjusted processing Height of oil time, fluid buoyancy reduces, and fluid adjusting device entirety moves downward, and rushes down hydraulic fluid port plug 4 and is repositioned to rushing down in hydraulic fluid port 3 of oil groove body 1 bottom.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The electric discharge machine oil groove provided with liquid level adjusting device of the present invention, because being provided with, oil groove body bottom rushes down hydraulic fluid port, described rushing down in hydraulic fluid port is provided with and rushes down hydraulic fluid port plug, in described oil groove body, be provided with liquid level adjusting device, in the time that liquid level in oil groove rises, the opening and closing of hydraulic fluid port plug are rushed down in described liquid level adjusting device control, in discharging fluid, processing etched matter is discharged from the hydraulic fluid port that rushes down of bottom in the lump, avoid the contaminated and secondary discharge of processing oil, reach the requirement that reduces workpiece surface roughness, improved working (machining) efficiency.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. have an electric discharge machine oil groove provided for liquid level adjusting device, comprise oil groove body and oil groove cover plate, described oil groove cover plate is fixed on the upper surface of oil groove body, it is characterized in that: described oil groove body bottom is provided with rushes down hydraulic fluid port; Described rushing down in hydraulic fluid port is provided with and rushes down hydraulic fluid port plug; In described oil groove body, be provided with liquid level adjusting device; Described liquid level adjusting device comprises guide-localization circle, pull bar, pull bar contiguous block, guide post, liquid level adjustment indicating gage and buoyancy aid; Described guide-localization circle is fixed on oil groove cover plate; Described pull bar is fixed on oil groove cover plate by guide-localization circle; Described pull bar contiguous block is fixed on the upper end of guide post; Described guide post is connected with pull bar by pull bar contiguous block; Described liquid level is adjusted indicating gage and buoyancy aid is installed on guide post, can move up and down along guide post; Described liquid level is adjusted indicating gage and is provided with holding device; The lower end of described guide post with rush down hydraulic fluid port plug and be connected; In the time that liquid level in oil groove rises, the opening and closing of hydraulic fluid port plug are rushed down in described liquid level adjusting device control.
2. the electric discharge machine oil groove provided with liquid level adjusting device according to claim 1, is characterized in that: described holding device is puller bolt.
3. the electric discharge machine oil groove provided with liquid level adjusting device according to claim 1, is characterized in that: described pull bar contiguous block is fixed on the upper end of guide post by symmetrically arranged two set bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210013245.9A CN102554375B (en) | 2012-01-17 | 2012-01-17 | Electric discharge machine oil groove provided with liquid level adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210013245.9A CN102554375B (en) | 2012-01-17 | 2012-01-17 | Electric discharge machine oil groove provided with liquid level adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102554375A CN102554375A (en) | 2012-07-11 |
| CN102554375B true CN102554375B (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210013245.9A Expired - Fee Related CN102554375B (en) | 2012-01-17 | 2012-01-17 | Electric discharge machine oil groove provided with liquid level adjusting device |
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| CN (1) | CN102554375B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345185A (en) * | 2015-11-11 | 2016-02-24 | 安徽天思朴超精密模具股份有限公司 | Wire cutting liquid conveying system |
| CN106825811A (en) * | 2017-03-24 | 2017-06-13 | 南通国盛智能科技集团股份有限公司 | A kind of auto-pushing type rack pinion integral elevating oil groove device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07108419A (en) * | 1993-10-08 | 1995-04-25 | Sodick Co Ltd | Electric discharge machining device and electric discharge machining method using this device |
| CN2342862Y (en) * | 1998-05-11 | 1999-10-13 | 曹永光 | Vertical automatic oil-water separator |
| JP4422180B2 (en) * | 2007-12-13 | 2010-02-24 | ファナック株式会社 | Wire cut electrical discharge machine with water level abnormality detection function and method for identifying cause of water level abnormality alarm |
| CN202015527U (en) * | 2011-04-14 | 2011-10-26 | 山东鲁抗中和环保科技有限公司 | Drainage liquid level control device |
| CN102294524A (en) * | 2011-09-01 | 2011-12-28 | 南京航空航天大学 | High-speed reciprocating wire feeding immersion type electric spark wire cutting machine tool |
| CN202479652U (en) * | 2012-01-17 | 2012-10-10 | 群基精密工业(苏州)有限公司 | Oil tank of electric discharge machine provided with liquid level adjustment device |
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2012
- 2012-01-17 CN CN201210013245.9A patent/CN102554375B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN102554375A (en) | 2012-07-11 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20210117 |