CN210356240U - Lathe cutting fluid filter equipment - Google Patents
Lathe cutting fluid filter equipment Download PDFInfo
- Publication number
- CN210356240U CN210356240U CN201921233568.2U CN201921233568U CN210356240U CN 210356240 U CN210356240 U CN 210356240U CN 201921233568 U CN201921233568 U CN 201921233568U CN 210356240 U CN210356240 U CN 210356240U
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- CN
- China
- Prior art keywords
- valve
- filter
- cutting fluid
- filter cylinder
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002173 cutting fluid Substances 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 9
- 230000037452 priming Effects 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 18
- 238000011001 backwashing Methods 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filtering Materials (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a lathe cutting fluid filtering device, which relates to the technical field of machine tool accessories and comprises a support frame, a first filter cartridge and a second filter cartridge which are arranged on the support frame, wherein a plurality of titanium rod filter cartridges are vertically arranged in the first filter cartridge, the bottom of the first filter cartridge is respectively connected with a liquid inlet pipe and a slag discharge pipe, a self-priming pump is arranged on the liquid inlet pipe, and a first valve is arranged on the slag discharge pipe; a plurality of PP melt-blown filter elements are vertically arranged in the second filter cylinder, a liquid outlet pipe is arranged at the bottom of the second filter cylinder, and a second valve is arranged on the liquid outlet pipe; the top of the last cavity of cartridge filter passes through pipe connection to the last cavity of No. two cartridge filters, still install the PLC switch board on the support frame, PLC switch board signal connection self priming pump, valve one, valve two. The utility model discloses can guarantee that foreign matters such as fatlute, foam, small debris in the cutting fluid thoroughly get rid of, it is fast to filter the flowing out liquid, and work efficiency is high.
Description
Technical Field
The utility model relates to a lathe annex technical field especially relates to a lathe cutting fluid filter equipment.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating a cutter and a workpiece in the processes of cutting, grinding and grinding metal, the cutting fluid is required to be used in the process of machining a part by a lathe, and the cutting fluid is sprayed to a machined part of the lathe through a nozzle to remove foreign matters such as oil sludge, foam, sundries and the like on the surface of the machined part.
In order to save cost, the cutting fluid is generally recycled, but the used cutting fluid contains certain pollutants. The substances polluting the cutting fluid are mainly solid impurities such as metal powder, fine gravel powder and the like and floating oil. If the cutting fluid is not processed, pipeline blockage can be generated; the abrasion of the cutter is increased; influence the processing quality and the like.
The cutting fluid filtering device of the existing lathe generally adopts a rough filtering box provided with a metal filtering net and a fine filtering box settling box provided with a fine filter to filter the cutting fluid. The cutting fluid filtering device has the following problems in the using process: large particles of the cutting fluid can be filtered, and some tiny metal chips and other tiny impurities in the cutting fluid cannot be removed; because the fine filtration is not thorough, the cutting fluid after the fine filtration can be reused only when a lot of precipitates are needed, and can not be recycled, thereby increasing the production cost.
Disclosure of Invention
An object of the utility model is to overcome the not enough of above-mentioned technique, provide a simple structure, long service life, the filter effect good, filter thorough lathe cutting fluid filter equipment.
In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: a lathe cutting fluid filtering device comprises a support frame, a first filter cylinder and a second filter cylinder which are installed on the support frame, and is characterized in that a first partition plate is arranged on the upper portion of an inner cavity of the first filter cylinder, the inner cavity of the first filter cylinder is divided into a first upper cavity and a first lower cavity, a plurality of titanium rod filter cores are vertically arranged in the first lower cavity, and the tops of the titanium rod filter cores upwards penetrate through the partition plates and are fixed on the first partition plate; the bottom of the first lower cavity is connected with a liquid inlet pipe and a slag discharge pipe respectively, a self-sucking pump is arranged on the liquid inlet pipe, and a first valve is arranged on the slag discharge pipe; a second partition plate is arranged at the lower part of the inner cavity of the second filter cylinder, the inner cavity of the second filter cylinder is divided into a second upper cavity and a second lower cavity, a plurality of PP melt-blown filter elements are vertically arranged in the second upper cavity, and the bottoms of the PP melt-blown filter elements downwards penetrate through the second partition plate and are fixed on the second partition plate; a liquid outlet pipe is arranged at the bottom of the second lower cavity, and a second valve is arranged on the liquid outlet pipe; the top of the first upper chamber is connected to the second upper chamber through a pipeline, and a valve III is further arranged on the connecting pipeline of the first upper chamber and the second upper chamber; still install the PLC switch board on the support frame, PLC switch board signal connection self priming pump, valve one, valve two and valve three.
The cutting fluid passes through the self priming pump and gets into from the feed liquor pipe, and valve one and valve two are closed this moment, and valve three is opened, makes the cutting fluid advance to enter a cartridge filter and be full of, and reentrant No. two cartridge filters and be full of again, then opens valve two, has crossed titanium stick filter core, PP and has meltblown the filter core and flow from the drain pipe in proper order filterable clean cutting fluid, and after whole filtration completion, valve one is opened, and the waste residue is discharged from row's sediment pipe.
Further, install the manometer on cartridge filter and No. two cartridge filters respectively.
Furthermore, the top end of the first upper chamber of the first filter cartridge is also connected with a backwashing pipe, the backwashing pipe is provided with a valve IV, the valve IV is in signal connection with the PLC control cabinet, and after the filtering is finished, the valve IV is opened to flush and remove impurities attached to the filter element and the wall of the filter cartridge.
Furthermore, a sampling valve is further arranged on a connecting pipeline of the first upper chamber and the second upper chamber and used for obtaining samples in the pipeline and analyzing the samples.
Furthermore, the first valve, the second valve, the third valve and the fourth valve are all hoop-type ball valves.
Furthermore, wheels are installed at the bottom of the support frame, so that the filtering device can be conveniently moved.
The utility model has the advantages that: this device simple structure, through dual filtration, foreign matters such as fatlute, foam, small debris in the assurance cutting fluid are thoroughly got rid of, but normal cycle uses, have practiced thrift manufacturing cost, and the filtration is crossed the liquid speed and is fast, has improved work efficiency.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a top view of the present invention.
In the figure: support frame 1, cartridge filter 2, No. two cartridge filters 3, baffle 4, go up cavity 21, cavity 22, titanium stick filter core 5, feed liquor pipe 6, scum pipe 7, self priming pump 8, valve 9, No. two go up cavity 31, cavity 32, PP melt-blow filter core 10, drain pipe 11, valve two 12, valve three 13, PLC switch board 14, manometer 15, backwash pipe 16, valve four 17, sample valve 18, wheel 19, baffle two 20.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1-3, a lathe cutting fluid filtering device comprises a support frame 1, a first filter cylinder 2 and a second filter cylinder 3 which are arranged on the support frame 1, wherein a pressure gauge 15 is respectively arranged on the first filter cylinder 2 and the second filter cylinder 3, a first partition plate 4 is arranged on the upper portion of an inner cavity of the first filter cylinder 2, the inner cavity of the first filter cylinder 2 is divided into a first upper cavity 21 and a first lower cavity 22, the top end of the first upper cavity 21 is connected with a backwashing pipe 16, and a valve four 17 is arranged on the backwashing pipe 16; a plurality of titanium rod filter elements 5 are vertically arranged in the first lower chamber 22, the tops of the titanium rod filter elements 5 upwards penetrate through the first partition plate 4 and are fixed on the first partition plate 4, and the fixing mode is preferably bolt fixing; the bottom of the first lower chamber 22 is connected with a liquid inlet pipe 6 and a slag discharge pipe 7 respectively, a self-sucking pump 8 is arranged on the liquid inlet pipe 6, and a first valve 9 is arranged on the slag discharge pipe 7; a second partition plate 20 is arranged at the lower part of the inner cavity of the second filter cartridge 3, the inner cavity of the second filter cartridge 3 is divided into a second upper chamber 31 and a second lower chamber 32, a plurality of PP melt-blown filter elements 10 are vertically arranged in the second upper chamber 31, the bottoms of the PP melt-blown filter elements 10 downwards penetrate through the second partition plate 20 and are fixed on the second partition plate 20, and the fixing mode is preferably bolt fixing; a liquid outlet pipe 11 is arranged at the bottom of the second lower cavity 32, and a second valve 12 is arranged on the liquid outlet pipe 11; the top of the first upper chamber 21 is connected to the second upper chamber 31 through a pipeline, and a valve III 13 is further arranged on the connecting pipeline of the first upper chamber 21 and the second upper chamber 31; a sampling valve 18 is further arranged on a connecting pipeline of the first upper chamber 21 and the second upper chamber 31 and used for obtaining samples in the pipeline and analyzing the samples; still install PLC switch board 14 on the support frame 1, PLC switch board signal 14 connects self priming pump 8, valve one 9, valve two 12, valve three 13 and valve four 17.
Valves one 9, two 12, three 13 and four 17 are preferably hoop ball valves.
Cutting fluid gets into from feed liquor pipe 6 through self priming pump 8, valve one 9 this moment, valve two 12 and valve four 17 close, valve three 13 is opened, make cutting fluid advance to go into cartridge filter 2 and be full of first, reentrant cartridge filter 3 and be full of second, then open valve two 12, the clean cutting fluid that has passed titanium stick filter core 5, PP melts and spouts filter core 10 and filter in proper order flows out from drain pipe 11, after whole filtration completion, valve one 9, valve four 17 and valve three 13 are opened, valve two 12 are closed, will adhere to on the filter core and filter the impurity washing on the section of thick bamboo wall and get rid of, the waste residue is discharged from slag pipe 7.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (6)
1. A lathe cutting fluid filtering device comprises a support frame, a first filter cylinder and a second filter cylinder which are installed on the support frame, and is characterized in that a first partition plate is arranged on the upper portion of an inner cavity of the first filter cylinder, the inner cavity of the first filter cylinder is divided into a first upper cavity and a first lower cavity, a plurality of titanium rod filter cores are vertically arranged in the first lower cavity, and the tops of the titanium rod filter cores upwards penetrate through the partition plates and are fixed on the first partition plate; the bottom of the first lower cavity is connected with a liquid inlet pipe and a slag discharge pipe respectively, a self-sucking pump is arranged on the liquid inlet pipe, and a first valve is arranged on the slag discharge pipe; a second partition plate is arranged at the lower part of the inner cavity of the second filter cylinder, the inner cavity of the second filter cylinder is divided into a second upper cavity and a second lower cavity, a plurality of PP melt-blown filter elements are vertically arranged in the second upper cavity, and the bottoms of the PP melt-blown filter elements downwards penetrate through the second partition plate and are fixed on the second partition plate; a liquid outlet pipe is arranged at the bottom of the second lower cavity, and a second valve is arranged on the liquid outlet pipe; the top of the first upper chamber is connected to the second upper chamber through a pipeline, and a valve III is further arranged on the connecting pipeline of the first upper chamber and the second upper chamber; still install the PLC switch board on the support frame, PLC switch board signal connection self priming pump, valve one, valve two and valve three.
2. The lathe cutting fluid filtering device as claimed in claim 1, wherein pressure gauges are respectively mounted on the first filter cylinder and the second filter cylinder.
3. The lathe cutting fluid filtering device is characterized in that the top end of the first upper chamber of the first filter cylinder is further connected with a backwashing pipe, the backwashing pipe is provided with a fourth valve, and the fourth valve is in signal connection with a PLC (programmable logic controller) cabinet.
4. The lathe cutting fluid filtering device as claimed in claim 1, wherein a sampling valve is further arranged on the connecting pipeline of the first upper chamber and the second upper chamber.
5. The lathe cutting fluid filtering device of claim 1, wherein the first valve, the second valve, the third valve and the fourth valve are all hoop ball valves.
6. The lathe cutting fluid filtering device of claim 1, wherein wheels are mounted at the bottom of the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233568.2U CN210356240U (en) | 2019-08-01 | 2019-08-01 | Lathe cutting fluid filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233568.2U CN210356240U (en) | 2019-08-01 | 2019-08-01 | Lathe cutting fluid filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210356240U true CN210356240U (en) | 2020-04-21 |
Family
ID=70248144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921233568.2U Expired - Fee Related CN210356240U (en) | 2019-08-01 | 2019-08-01 | Lathe cutting fluid filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210356240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439511A (en) * | 2020-10-31 | 2021-03-05 | 浙江国光生物制药有限公司 | Ball mill workshop |
-
2019
- 2019-08-01 CN CN201921233568.2U patent/CN210356240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439511A (en) * | 2020-10-31 | 2021-03-05 | 浙江国光生物制药有限公司 | Ball mill workshop |
| CN112439511B (en) * | 2020-10-31 | 2022-05-17 | 浙江国光生物制药有限公司 | Ball mill workshop |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |