CN207668994U - A kind of self-cleaning type cooling liquid filtering apparatus - Google Patents
A kind of self-cleaning type cooling liquid filtering apparatus Download PDFInfo
- Publication number
- CN207668994U CN207668994U CN201820023406.5U CN201820023406U CN207668994U CN 207668994 U CN207668994 U CN 207668994U CN 201820023406 U CN201820023406 U CN 201820023406U CN 207668994 U CN207668994 U CN 207668994U
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- CN
- China
- Prior art keywords
- air deflector
- transmission shaft
- filter screen
- brush
- self
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- 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.)
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Abstract
The utility model discloses a kind of self-cleaning type cooling liquid filtering apparatus, including impeller, transmission shaft, air deflector, filter screen and brush；Air deflector be hollow cylinder, inside be fixedly installed blade, blade center is provided with hollow cylinder；Transmission shaft is set to inside air deflector, and air deflector is extended in the cylinder at transmission shaft penetrating blade center, one end of transmission shaft；One end that transmission shaft extends air deflector is disposed with filter screen and brush；Filter screen be radius cylinder identical with air deflector size, and with air deflector slitless connection；Impeller is set to inside air deflector, and impeller center is fixedly installed on one end that transmission shaft is not connected with filter screen and brush.The utility model solves existing machine tool coolant filter adsorbing metal clast and blocks, caused by cooling fluid supply it is not smooth, the problem of influencing lathe normal operation and quality of work piece surface.
Description
Technical field
The utility model belongs to filter device cleaning technique field, and in particular to a kind of self-cleaning type coolant liquid filtering dress
It sets.
Background technology
With popularizing for advanced numerically controlled processing equipment, the part of processing becomes increasingly complex, and machinable material also becomes more next
It is abundanter, many tiny metal fragments are will produce when processing certain special materials or high-precision part, for example use steel
When being processed to part and cutter, cooling is essential, and in process, these clasts can be adsorbed on machine tool coolant
On device.It causes cooling fluid supply not smooth or interrupts, cause cooling liquid filtering apparatus attracting debris and greasy dirt blockage problem, ten
The influence lathe normal operation and parts processing surface quality divided.Magazine separation method someone of existing cooling liquid filtering apparatus
Work point returns to cooler bin from the separation of, magnetic scraps, coolant liquid after filter screen filtration, these methods can consume largely
Manpower and materials, and clast can be made to be detached with coolant liquid and be not thorough, a large amount of tiny microparticles are still contained in coolant liquid, still
Processing can be impacted, process especially more demanding in processed surface smoothness.
Utility model content
For above-mentioned deficiency in the prior art, self-cleaning type cooling liquid filtering apparatus provided by the utility model solves
Existing machine tool coolant filter adsorbing metal clast blocks, caused by cooling fluid supply it is not smooth, influence lathe and normally transport
The problem of row and quality of work piece surface.
In order to reach foregoing invention purpose, the technical solution adopted in the utility model is：A kind of self-cleaning type coolant liquid mistake
Filter device, including impeller, transmission shaft, air deflector, filter screen and brush；
The air deflector be hollow cylinder, inside be fixedly installed blade, the blade center is provided with hollow
Cylinder；
Transmission shaft is set to inside air deflector, and the cylinder at transmission shaft penetrating blade center, one end of the transmission shaft
Extend air deflector；
One end that the transmission shaft extends air deflector is disposed with filter screen and brush；
The filter screen be radius cylinder identical with air deflector size, and with air deflector slitless connection；
The impeller is set to inside air deflector, and impeller center is fixedly installed on transmission shaft and is not connected with filter screen and brush
One end.
The utility model solves existing machine tool coolant filter adsorbing metal clast and blocks, caused by coolant liquid supply
Should be not smooth, the problem of influencing lathe normal operation and quality of work piece surface.
Further, the end surface that air deflector is not connected in filter screen is arranged in the brush；Described brush one end is fixed
On transmission shaft, the other end is free, and is extended to the over filter cloth edge.
Above-mentioned further scheme has the beneficial effect that：Brush is fixed on filtering net surface, convenient for brush to passing through filter screen
Coolant liquid in metal fragment adequately adsorbed.
Further, several filter hole, the equal oblique arrangement of filter hole are provided on the filter screen.
Above-mentioned further scheme has the beneficial effect that：Filter hole so that the coolant liquid by the metal fragment that brush absorption is walked is led to
It crosses and enters coolant flow space, when relatively brush rotates, the metal fragment in filter hole is adsorbed for filter hole oblique arrangement.
Further, the diameter of each filter hole is connect from the filtering net surface of connection brush one end to air deflector
One end filter surfaces be gradually reduced.
Above-mentioned further scheme has the beneficial effect that：Filtering bore dia is gradually reduced so that partly smaller clast was stuck in
In filter opening, convenient for being walked by brush absorption.
Further, the inclined direction with transmission shaft of the filter hole drive rotation direction when brush rotation consistent.
Above-mentioned having the beneficial effect that into a scheme：Filter hole inclined direction is consistent with brush rotation direction, exists convenient for brush
In rotation process, absorption is stuck in the metal fragment in filter hole.
Further, the filter screen is insulating materials, and the transmission shaft, the inside of air deflector and surface are coated with insulation
Material, the brush are magnet.
Above-mentioned further scheme has the beneficial effect that：Filter screen, transmission shaft, air deflector are all made of insulating materials and avoid carrying
Magnetic brush is unable to normal rotation.
Further, the impeller, air deflector and filter screen constitute coolant flow space.
Above-mentioned further scheme has the beneficial effect that：The coolant flow space that impeller, air deflector and filter screen are constituted increases
Flowing time of the coolant liquid in air deflector is added, convenient for the more smaller metal fragments of brush absorption.
Description of the drawings
Fig. 1 is self-cleaning type cooling liquid filtering apparatus structure sectional view.
Fig. 2 is self-cleaning type cooling liquid filtering apparatus the structure left view.
Fig. 3 is self-cleaning type cooling liquid filtering apparatus structure right view.
Wherein：1, brush；2, filter screen；3, air deflector；4 impellers；5 transmission shafts；6, filter hole.
Specific implementation mode
Specific embodiment of the present utility model is described below, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the range of specific implementation mode, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the utility model spirit and scope in,
These variations are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
As shown in Figure 1 to Figure 3, the self-cleaning type cooling liquid filtering apparatus in the present embodiment includes impeller 4, air deflector 3, passes
Moving axis 5, filter screen 2 and brush 1；Wherein air deflector 3 is hollow cylinder, is provided with blade in air deflector, blade center is
Hollow small cylinder, the small cylinder at 5 penetrating blade center of transmission shaft, and one end extends air deflector 3, transmission shaft 5 prolongs
The one end for stretching out air deflector 3 is fixedly installed filter screen 2 and brush 1, filter screen 2 it is identical as 3 radius of air deflector and with air deflector 3
Slitless connection, brush 1 is fixed on the end surface that filter screen 2 is not connected with air deflector 3, and 1 one end of brush is fixed on transmission shaft 3
On, other end freedom is simultaneously extended to the over 2 edge of strainer, and transmission shaft 5 drives brush 1 in 2 surface pivots of filter screen；Impeller 4 is arranged
Inside air deflector 3, and 4 center of impeller is fixedly installed on one end that transmission shaft 5 is not connected with filter screen 2 and brush 1.
Wherein, several filter hole 6,6 equal oblique arrangement of filter hole, inclined direction and 5 band of transmission shaft are provided on filter screen 2
Rotation direction when dynamic brush 1 rotates is consistent, and the diameter of each filter hole 6 from 2 surface of filter screen of 1 one end of connection brush to
2 surface of one end filter screen being connect with air deflector 3 is gradually reduced.Transmission shaft 5, the inside of air deflector 3 and surface are coated with insulation
Material, brush are magnet, metallized metal clast when can adsorb coolant liquid by filter screen 2；Impeller 4, air deflector 3 and filtering
Net 2 constitutes coolant flow space, and by filter screen 2 in cooled flow spatial flow, 4 blade of impeller rotates coolant liquid,
To make the transmission shaft 5 for being secured to connection rotate.
In one embodiment of the utility model, the course of work of self-cleaning type cooling liquid filtering apparatus is as follows：When cold
But when the coolant liquid in case needs filtering, cooler bin is opened, the coolant liquid high speed that cooler bin is arranged flows out to coolant liquid filtering dress
It sets, the coolant liquid with metal fragment enters by filter screen 2 in air deflector 3, and the flow at high speed in coolant flow space is cold
But liquid by impeller 4 and pushes 4 blade of impeller to rotate, and the rotation of impeller 4 drives the transmission shaft 5 being attached thereto to rotate, and transmission shaft 5 revolves
After turning, the brush 1 on 2 surface of filter screen starts to rotate on 2 surface of filter screen under the drive of transmission shaft 5, and coolant liquid is passed through at this time
When 2 surface of filter screen, the magnetism that brush 1 carries can adsorb part metals clast, in coolant liquid by the same of 2 surface of filter screen
When, part metals clast can enter in filter hole 6, and since the diameter of filter hole 6 tapers into, part metals clast can be stuck in
In filter opening 6, when 1 cycle rotation of brush, the metal fragment in filter hole 6 can be sucked out, the leaf being arranged due to 3 inside of air deflector
The impeller 4 of 3 other end of piece and air deflector, coolant liquid can stop one end time in air deflector 3, enter in air deflector 3 at this time
Part metals clast can be under the magnetism of brush 1 close to filter screen 2, and by filter hole 6, finally when rotation in the air deflector 3
It is adsorbed by brush 1；When the metal fragment on 1 surface of brush accumulates to a certain extent, can be inhaled manually or by other devices
Attached collection.Enter cooler bin by the coolant liquid of cooling liquid filtering apparatus, can continue to use.
The utility model solve machine tool coolant filter by metal fragment adsorb block, caused by cooling fluid supply
It is not smooth, the problem of influencing lathe normal operation and quality of work piece surface.
Claims (7)
1. a kind of self-cleaning type cooling liquid filtering apparatus, which is characterized in that including impeller (4), transmission shaft (5), air deflector (3),
Filter screen (2) and brush (1)；
The air deflector (3) be hollow cylinder, inside be fixedly installed blade, the blade center is provided with hollow
Cylinder；
The transmission shaft (5) is set to air deflector (3) inside, and the cylinder at transmission shaft (5) penetrating blade center, the transmission
Extend air deflector (3) in one end of axis (5)；
One end that the transmission shaft (5) extends air deflector (3) is disposed with filter screen (2) and brush (1)；
The filter screen (2) be radius cylinder identical with air deflector (3) size, and with air deflector (3) slitless connection；
The impeller (4) is set to air deflector (3) inside, and impeller (4) center is fixedly installed on the not connected filtering of transmission shaft (5)
One end of net (2) and brush (1).
2. self-cleaning type cooling liquid filtering apparatus according to claim 1, which is characterized in that brush (1) setting exists
Filter screen (2) is not connected with the end surface of air deflector (3)；Described brush (1) one end is fixed on transmission shaft (5), and the other end is certainly
By, and it is extended to the over strainer (2) edge.
3. self-cleaning type cooling liquid filtering apparatus according to claim 1, which is characterized in that set on the filter screen (2)
It is equipped with several filter hole (6), the equal oblique arrangement of the filter hole (6).
4. self-cleaning type cooling liquid filtering apparatus according to claim 3, which is characterized in that each filter hole (6)
Diameter from connection brush (1) one end filter screen (2) surface to one end filter screen (2) surface being connect with air deflector (3) by
It is decrescence small.
5. self-cleaning type cooling liquid filtering apparatus according to claim 3, which is characterized in that filter hole (6) incline
Rotation direction when tilted direction drives brush (1) to rotate with transmission shaft (5) is consistent.
6. self-cleaning type cooling liquid filtering apparatus according to claim 1, which is characterized in that the filter screen (2) is exhausted
Edge material, the transmission shaft (5), the inside of air deflector (3) and surface are coated with insulating materials, and the brush (1) is magnet.
7. self-cleaning type cooling liquid filtering apparatus according to claim 1, which is characterized in that the impeller (4), air deflector
(3) and filter screen (2) constitutes coolant flow space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023406.5U CN207668994U (en) | 2018-01-05 | 2018-01-05 | A kind of self-cleaning type cooling liquid filtering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023406.5U CN207668994U (en) | 2018-01-05 | 2018-01-05 | A kind of self-cleaning type cooling liquid filtering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668994U true CN207668994U (en) | 2018-07-31 |
Family
ID=62973395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820023406.5U Expired - Fee Related CN207668994U (en) | 2018-01-05 | 2018-01-05 | A kind of self-cleaning type cooling liquid filtering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109136497A (en) * | 2018-08-01 | 2019-01-04 | 重庆市青蓝机械制造有限公司 | Potassium steel ball quenching unit |
| CN115282685A (en) * | 2022-10-08 | 2022-11-04 | 河北佰斯特纺织有限公司 | Dresser thick liquid filter equipment with self-cleaning function |
-
2018
- 2018-01-05 CN CN201820023406.5U patent/CN207668994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109136497A (en) * | 2018-08-01 | 2019-01-04 | 重庆市青蓝机械制造有限公司 | Potassium steel ball quenching unit |
| CN115282685A (en) * | 2022-10-08 | 2022-11-04 | 河北佰斯特纺织有限公司 | Dresser thick liquid filter equipment with self-cleaning function |
| CN115282685B (en) * | 2022-10-08 | 2023-01-03 | 河北佰斯特纺织有限公司 | Dresser thick liquid filter equipment with self-cleaning function |
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| 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: 20180731 Termination date: 20200105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |