CN215841979U - Cutting fluid filter equipment - Google Patents
Cutting fluid filter equipment Download PDFInfo
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- CN215841979U CN215841979U CN202122102241.5U CN202122102241U CN215841979U CN 215841979 U CN215841979 U CN 215841979U CN 202122102241 U CN202122102241 U CN 202122102241U CN 215841979 U CN215841979 U CN 215841979U
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- liquid storage
- roller
- cutting fluid
- storage cavity
- storage tank
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- 239000002173 cutting fluid Substances 0.000 title claims abstract description 48
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 238000003860 storage Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 238000001471 micro-filtration Methods 0.000 claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims abstract 3
- 239000000463 material Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 description 12
- 239000011550 stock solution Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000011148 porous material Substances 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of cutting fluid filtration, in particular to a cutting fluid filtering device which comprises a liquid storage tank and a microfiltration mechanism, wherein the microfiltration mechanism is fixedly arranged in the liquid storage tank, the interior of the liquid storage tank is divided into a first liquid storage cavity and a second liquid storage cavity through a partition plate, the first liquid storage cavity is communicated with a water inlet pipe and used for conveying unprocessed cutting fluid into the liquid storage tank, the microfiltration mechanism comprises a roller, the roller is arranged in the second liquid storage cavity, a central shaft of the roller is horizontally arranged, the roller is of a hollow frame structure, a detachable filter screen is arranged on the peripheral side of the roller, an opening is formed in one side of the roller, which faces the partition plate, and a fluid inlet which is communicated with the first liquid storage cavity and the roller is formed in the partition plate.
Description
Technical Field
The utility model relates to the technical field of cutting fluid filtration, in particular to a cutting fluid filtering device.
Background
When a cutting machine tool machines a workpiece, heat is generated by friction between a tool and the workpiece. If the temperature is not lowered in time, not only the surface of the workpiece is damaged and roughened, but also the strength of the cutter is reduced due to heating. Therefore, when a workpiece is cut by a machine tool, a cutting fluid for lubricating and cooling a cutting surface needs to be supplied from a convenient supply device. In the prior art, two methods of paper tape filtration and separation are mostly adopted for filtering the cutting fluid.
Chinese patent application No. CN201922107707.3 discloses a cutting fluid filtering and sterilizing device, which comprises a liquid inlet, a filtering device, a sterilizing device and a liquid outlet, wherein the liquid inlet is connected with the filtering device, and the right side of the filtering device is connected with the sterilizing device; a vortex separator is arranged in the filtering device and comprises an inlet nozzle connected with the liquid inlet, the inlet nozzle is communicated with the filtering pipe, a cone is integrally connected below the filtering pipe, a bottom flow port is formed in the bottom of the cone, and an upper nozzle is arranged at the upper part of the filtering pipe; the sterilizing device comprises a reaction bin and a liquid communicating pipe, and the reaction bin is also connected with the oxygen injection device.
According to the utility model, the scrap iron and impurities are taken out in a vortex separation mode, the vortex separation needs to rotate at a high speed, and large vibration is easily caused to equipment, meanwhile, a separated filtering device is easily blocked by the impurities to influence the filtering effect, and the cleaning of the filtering device needs to be stopped to influence the filtering efficiency of the cutting fluid.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, a cutting fluid filtering device is provided. This technical scheme has solved how to carry out simple quick effectual filtration to the cutting fluid and to carry out self-cleaning's technical problem to filtering mechanism.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:
the utility model provides a cutting fluid filter equipment, including liquid reserve tank and microfiltration mechanism, microfiltration mechanism fixed mounting is in the inside of liquid reserve tank, first liquid reserve chamber and second liquid reserve chamber are separated into through the baffle in the liquid reserve tank inside, first liquid reserve chamber intercommunication has the inlet tube to be used for carrying unprocessed cutting fluid in the liquid reserve tank, microfiltration mechanism is including the cylinder, the cylinder is installed in second liquid reserve chamber, the center pin level of cylinder sets up, the cylinder is inside hollow frame construction, the detachable filter screen is installed to the week side of cylinder, one side towards the baffle of cylinder is provided with the opening, be provided with the inlet of intercommunication first liquid reserve chamber and cylinder on the baffle.
Preferably, the first rotary driving device is inserted into the liquid storage tank, a rotating shaft of the first rotary driving device is arranged in parallel with a central shaft of the roller, a rotating gear is coaxially arranged at a working end of the first rotary driving device, and the rotating gear is in meshing connection with a tooth socket arranged on the periphery of one end of the roller far away from the partition plate.
Preferably, a second water pump is arranged outside the liquid storage tank and communicated with the second liquid storage cavity through a water pumping pipe.
Preferably, the cleaning mechanism comprises a high-pressure water pipe horizontally arranged above the roller, a plurality of spray heads are arranged on the high-pressure water pipe at equal intervals, the water outlet end of each spray head faces the roller, and the high-pressure water pipe supplies water through a first water pump connected and arranged outside the liquid storage tank.
Preferably, the cleaning mechanism further comprises a material receiving box, the cross section of the material receiving box is V-shaped, an opening of the material receiving box is upwards and fixedly mounted in the liquid storage box, the material receiving box extends into the roller through the opening of the roller, a discharge hole is formed in the bottom of the material receiving box, and the discharge hole is communicated with the outside of the liquid storage box.
Preferably, the cleaning mechanism is in signal connection with the control unit.
Compared with the prior art, the utility model has the beneficial effects that:
1. this application has constituted a cutting fluid filter equipment through liquid reserve tank and micro-filtration mechanism and has solved how to carry out simple quick effectual filtration to the cutting fluid and make the cutting fluid that untreated and the cutting fluid that finishes of filtering carry out the problem of saving respectively.
2. The application provides a cylinder has solved the cylinder of micro-filtration mechanism through first rotary driving device have unable autogiration make the filter screen with the technical problem of cutting fluid complete contact.
3. The application provides a technical problem that the liquid reserve tank has the unable automation of cutting fluid that finishes of filtering and obtains from the second liquid reserve chamber has been solved through the second water pump that sets up in second liquid reserve chamber outside to the liquid reserve tank.
4. The application provides a microfiltration mechanism washes the filter screen through wiper mechanism and has solved microfiltration mechanism and has used for a long time after the technical problem that filter screen filtration pore blockked up influence machining efficiency.
5. The application provides a wiper mechanism has the technical problem that impurity still can't in time clear up in the cylinder inside in washing the filter screen through receiving the magazine and collecting impurity to have solved wiper mechanism.
6. The application provides a wiper mechanism has solved wiper mechanism and has had the manual technical problem who starts of the jam condition that needs artifical observation micro-filtration mechanism through the control unit control wiper mechanism start-up.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is a second perspective view of the present invention;
FIG. 5 is a side view of the present invention;
FIG. 6 is a cross-sectional view taken at B-B of FIG. 5;
the reference numbers in the figures are:
1-a liquid storage tank; 1 a-a separator; 1 b-a first reservoir; 1 c-a second reservoir; 1c 1-second water pump; 1c 2-suction pipe;
2-a microfiltration mechanism; 2 a-a roller; 2a 1-gullet; 2 b-a filter screen; 2 c-a first rotary drive; 2c1 — rotating gear;
3-a cleaning mechanism; 3 a-a high pressure water pipe; 3a1 — first water pump; 3 b-a spray head; 3 c-a receiving box; 3c 1-discharge port;
4-a control unit.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1 and 2: a cutting fluid filtering device comprises a liquid storage tank 1 and a microfiltration mechanism 2, wherein the microfiltration mechanism 2 is fixedly arranged inside the liquid storage tank 1;
a conventional cutting fluid filtering apparatus basically has the above-described structure, and has a function of storing and filtering a cutting fluid, but there is a problem of how to filter the cutting fluid simply, quickly, and efficiently and store the unprocessed cutting fluid and the filtered cutting fluid separately, and in order to solve this problem, as shown in fig. 3 to 6: the interior of the liquid storage tank 1 is divided into a first liquid storage cavity 1b and a second liquid storage cavity 1c by a partition plate 1a, and the first liquid storage cavity 1b is communicated with a water inlet pipe for conveying unprocessed cutting liquid into the liquid storage tank 1;
To sum up, the cutting fluid filtering device is formed by the liquid storage box 1 and the microfiltration mechanism 2, the partition board 1a arranged in the liquid storage box 1 separates the liquid storage box 1 into a first liquid storage cavity 1b and a second liquid storage cavity 1c, unprocessed cutting fluid enters the first liquid storage cavity 1b through the water inlet pipe, the cutting fluid can flow into the roller 2a horizontally arranged in the microfiltration mechanism 2 from the first liquid storage cavity 1b through the opening on the partition board 1a, the roller 2a adopts the frame structure with hollow interior to enable the cutting fluid to flow into the second liquid storage cavity 1c, the filter screen 2b which can be disassembled and replaced is arranged on the peripheral side of the roller 2a, the impurities of different types can be filtered according to the different sizes of the filter holes on the filter screen 2b, the clean cutting fluid can enter the second liquid storage cavity 1c to be respectively stored with the cutting fluid in the first liquid storage cavity 1b through the filtration of the filter screen 2b, meanwhile, the filter screen 2b is provided with filter holes in all directions, the rotary drum 2a can drive the filter screen 2b to rotate to contact with cutting fluid, and comprehensive use of the filter screen 2b is guaranteed.
Further, the drum 2a of the microfiltration mechanism 2 provided by the present application still has the defect that the automatic rotation cannot make the filter screen 2b completely contact with the cutting fluid, and in order to solve this problem, as shown in fig. 2 and 3: the first rotary driving device 2c is inserted into the liquid storage tank 1, a rotating shaft of the first rotary driving device 2c is arranged in parallel with a central shaft of the roller 2a, a rotary gear 2c1 is coaxially arranged at a working end of the first rotary driving device 2c, and the rotary gear 2c1 is meshed and connected with a tooth groove 2a1 arranged at one end periphery of the roller 2a far away from the partition board 1 a.
To sum up, the above-mentioned problem has been solved through first rotary driving device 2c to cylinder 2a that this application provided, first rotary driving device 2c can be servo motor, first rotary driving device 2c fixed mounting is on liquid reserve tank 1, rotary gear 2c1 on first rotary driving device 2 c's the work end is connected with the tooth's socket 2a1 meshing on cylinder 2a and can make first rotary driving device 2c drive cylinder 2a rotatory when starting, the rotation of cylinder 2a drives filter screen 2b and gets into the inside cutting fluid of cylinder 2a and carries out the contact of full aspect, thereby guarantee that filter screen 2 b's filtration is comprehensive, and first rotary driving device 2c during operation noise is less, avoid the vibrations that bring for equipment to lead to the violent and the great problem of noise of equipment unstability.
Further, the stock solution tank 1 that this application provided still has the defect that the cutting fluid that finishes of filtering can't be obtained from second stock solution chamber 1c automatically, in order to solve this problem, as shown in fig. 4: the second water pump 1c1 is arranged outside the liquid storage tank 1, and the second water pump 1c1 is communicated with the second liquid storage cavity 1c through a water pumping pipe 1c 2.
To sum up, the above-mentioned problem has been solved through setting up the second water pump 1c1 in second stock solution chamber 1c outside to the stock solution tank 1 that this application provided. The second water pump 1c1 can be a water pump, and the second water pump 1c1 is connected with the interior of the second liquid storage cavity 1c through the water pumping pipe 1c2, so that the cutting liquid which is processed in the second liquid storage cavity 1c is pumped out and conveyed outwards, and the cutting liquid is convenient for collection and reutilization by workers.
Further, the microfiltration mechanism 2 provided by the present application still has the defect that the filter holes of the filter screen 2b are blocked after long-term use, which affects the processing efficiency, and in order to solve the problem, as shown in fig. 4 to 6: the cleaning mechanism 3 comprises a high-pressure water pipe 3a horizontally arranged above the roller 2a, a plurality of spray heads 3b are arranged on the high-pressure water pipe 3a at equal intervals, the water outlet ends of the spray heads 3b are arranged towards the roller 2a, and the high-pressure water pipe 3a supplies water by connecting a first water pump 3a1 arranged outside the liquid storage tank 1.
To sum up, the microfiltration mechanism 2 that this application provided has solved above-mentioned problem through wiper mechanism 3. Wiper mechanism 3 sprays high-pressure water through shower nozzle 3b to filter screen 2 b's filtration pore department and washes, separate the small impurity or the colloidal impurity of shutoff filter screen 2b filtration pore, resume filter screen 2b to the filter effect of cutting fluid, filter screen 2b is rotatory when first rotary driving device 2c starts can make the filtration pore of filter screen 2b week side all wash through shower nozzle 3b below, thereby guaranteed wiper mechanism 3 to filter screen 2 b's comprehensive washing, shower nozzle 3b provides the water source through high-pressure water pipe 3a, the water source in the high-pressure water pipe 3a is carried through first water pump 3a1 connection water supply equipment.
Further, the cleaning mechanism 3 provided by the present application still has a defect that the impurities in the washing filter net 2b still cannot be cleaned in time inside the drum 2a, and in order to solve this problem, as shown in fig. 3, 5 and 6: the cleaning mechanism 3 further comprises a material receiving box 3c, the cross section of the material receiving box 3c is V-shaped, an opening of the material receiving box 3c is upwards and fixedly installed in the liquid storage box 1, the material receiving box 3c extends into the roller 2a through the opening of the roller 2a, a discharge hole 3c1 is formed in the bottom of the material receiving box 3c, and the discharge hole 3c1 is communicated with the outside of the liquid storage box 1.
To sum up, the cleaning mechanism 3 provided by the present application solves the above problems through the material receiving box 3 c. Material receiving box 3c is the V style of calligraphy for the cross-section, the opening upwards sets up the inside at cylinder 2a, material receiving box 3c guarantees the stability of operating position through fixed mounting at baffle 1a, shower nozzle 3b washes down the adnexed impurity in the filter screen 2b filter hole when wasing filter screen 2b, it causes the shutoff to fall into to avoid getting into filter screen 2b once more in material receiving box 3c, material receiving box 3c has collected impurity and has washd the used water of filter screen 2b, avoid causing the pollution to the clean cutting fluid in second stock solution chamber 1c, impurity in material receiving box 3c discharges to the outside of stock solution tank 1 through discharge gate 3c1, make things convenient for the unified collection of staff, clear difficulty has been reduced.
Further, the cleaning mechanism 3 provided by the present application still has the defect of manual activation requiring manual observation of clogging of the microfiltration mechanism 2, and in order to solve this problem, as shown in fig. 2 and 6: the cleaning mechanism 3 is in signal connection with the control unit 4.
In summary, the present application provides a cleaning mechanism 3 that solves the above problems through a control unit 4. In the embodiment, the control unit 4 adopts a water level control valve, the control unit 4 is placed in the first liquid storage cavity 1b for detection, after the filtering holes of the filtering net 2b of the microfiltration mechanism 2 are blocked by impurities, the rate of filtering the cutting fluid by the microfiltration mechanism 2 is reduced, the cutting fluid is accumulated in the first liquid storage cavity 1b, and after the water level height set by the control unit 4 is exceeded, the microfiltration mechanism 2 is judged to need to be cleaned, so that the cleaning mechanism 3 is controlled to be started;
in another embodiment, the control unit 4 can also make a timing starting device, so that the worker can start the cleaning mechanism 3 regularly by setting the starting time for the control unit 4, and the cleaning mechanism 3 can wash the microfiltration mechanism 2 after the microfiltration mechanism 2 works for a fixed time to ensure the filtering effect of the microfiltration mechanism 2.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A cutting fluid filtering device comprises a fluid storage tank (1) and a microfiltration mechanism (2);
the microfiltration mechanism (2) is fixedly arranged inside the liquid storage tank (1);
it is characterized by also comprising the following steps of,
the interior of the liquid storage tank (1) is divided into a first liquid storage cavity (1b) and a second liquid storage cavity (1c) through a partition plate (1a), and the first liquid storage cavity (1b) is communicated with a water inlet pipe for conveying unprocessed cutting fluid into the liquid storage tank (1);
the microfiltration mechanism (2) comprises a roller (2a), the roller (2a) is arranged in the second liquid storage cavity (1c), the central shaft of the roller (2a) is horizontally arranged, the roller (2a) is of a frame structure with a hollow interior, and a detachable filter screen (2b) is arranged on the peripheral side of the roller (2 a);
an opening is formed in one side, facing the partition board (1a), of the roller (2a), and a liquid inlet communicated with the first liquid storage cavity (1b) and the roller (2a) is formed in the partition board (1 a).
2. The cutting fluid filtering device according to claim 1, wherein a first rotary driving device (2c) is inserted into the fluid storage tank (1), a rotating shaft of the first rotary driving device (2c) is arranged in parallel with a central shaft of the roller (2a), a rotating gear (2c1) is coaxially arranged at a working end of the first rotary driving device (2c), and the rotating gear (2c1) is meshed and connected with a tooth groove (2a1) arranged at one end peripheral side of the roller (2a) far away from the partition plate (1 a).
3. The cutting fluid filtering device according to claim 1, wherein a second water pump (1c1) is provided outside the reservoir (1), and the second water pump (1c1) is communicated with the second reservoir (1c) through a pumping pipe (1c 2).
4. The cutting fluid filtering device according to claim 1, wherein the cleaning mechanism (3) comprises a high pressure water pipe (3a) horizontally disposed above the drum (2a), a plurality of spray heads (3b) are disposed at equal intervals on the high pressure water pipe (3a), the water outlet end of the spray heads (3b) is disposed toward the drum (2a), and the high pressure water pipe (3a) supplies water by being connected to a first water pump (3a1) disposed outside the reservoir (1).
5. The cutting fluid filtering device according to claim 4, wherein the cleaning mechanism (3) further comprises a material receiving box (3c), the cross section of the material receiving box (3c) is V-shaped, the opening of the material receiving box (3c) is upwards and fixedly arranged on the liquid storage box (1), the material receiving box (3c) extends into the roller (2a) through the opening of the roller (2a), the bottom of the material receiving box (3c) is provided with a discharge hole (3c1), and the discharge hole (3c1) is communicated with the outside of the liquid storage box (1).
6. A cutting fluid filtering device according to claim 5, characterized in that the cleaning means (3) is in signal connection with the control unit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122102241.5U CN215841979U (en) | 2021-09-01 | 2021-09-01 | Cutting fluid filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122102241.5U CN215841979U (en) | 2021-09-01 | 2021-09-01 | Cutting fluid filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215841979U true CN215841979U (en) | 2022-02-18 |
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ID=80245058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122102241.5U Active CN215841979U (en) | 2021-09-01 | 2021-09-01 | Cutting fluid filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215841979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445277A (en) * | 2022-10-09 | 2022-12-09 | 金挺 | Back flush filter for sewage treatment |
-
2021
- 2021-09-01 CN CN202122102241.5U patent/CN215841979U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445277A (en) * | 2022-10-09 | 2022-12-09 | 金挺 | Back flush filter for sewage treatment |
| CN115445277B (en) * | 2022-10-09 | 2024-02-20 | 温州中伟石化设备制造有限公司 | Sewage treatment back flush filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cutting fluid filtration device Granted publication date: 20220218 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU FANGCHUAN LUBRICATION TECHNOLOGY CO.,LTD. Registration number: Y2024980011064 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |