CN220779366U

CN220779366U - Water-soluble cutting fluid filter equipment

Info

Publication number: CN220779366U
Application number: CN202321985621.0U
Authority: CN
Inventors: 周金兴; 周健; 孙伟
Original assignee: Hefei Furun Lubricating Material Co ltd
Current assignee: Hefei Furun Lubricating Material Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-04-16
Anticipated expiration: 2033-07-27

Abstract

The application discloses water-soluble cutting fluid filter equipment relates to cutting fluid filtration field, include: the filter tank, the inner chamber of filter tank is provided with the filter disc, just go up the bottom of filter disc and be provided with down the filter disc, it all is hemisphere with lower filter disc to go up the filter disc, it is provided with the inlet pipe to go up the inner chamber of filter disc and run through, the inner chamber of filter disc runs through and is provided with the linking axle down, the outside of linking axle has cup jointed the linking dish, just the bottom of linking dish is provided with servo motor. Through setting up the inside that the cutting fluid that is convenient for mix transported the inlet pipe to the silo through inlet pipe lateral wall setting transports to the inside of lower filter disc and last filter disc, and then drives filter disc and lower filter disc through servo motor, inlet pipe and linking axle and rotate, thereby filters the cutting fluid of mixing through centrifugal force, and simultaneously, filter screen through the interval of rose box inner wall setting still can carry out secondary filtration to the cutting fluid, and then increases the filter effect.

Description

Water-soluble cutting fluid filter equipment

Technical Field

The utility model belongs to the field of cutting fluid filtration, and particularly relates to a water-soluble cutting fluid filtration device.

Background

The water-soluble cutting fluid has the lubricating property and extreme pressure property of emulsified oil, and has the performances of environmental protection, excellent cleaning performance, long service cycle and the like of the synthetic cutting fluid, after the use of the existing water-soluble cutting fluid is finished, the cutting fluid needs to be filtered, chips mixed in the cutting fluid are taken out, the water-soluble cutting fluid is convenient to recycle, and the existing water-soluble cutting fluid filtering device has low filtering precision when in use, cannot filter the fine chips mixed in the cutting fluid, and further influences the secondary use of the cutting fluid.

Disclosure of Invention

The technical problems to be solved are as follows: at present, in the filtering process of the existing water-soluble cutting fluid, the filtering degree of the filtering device is too low, so that fine scraps inside the cutting fluid cannot be filtered in the filtering process, and the secondary use of the cutting fluid is affected.

Aiming at the defects of the prior art, the utility model provides a water-soluble cutting fluid filtering device, which solves the problems in the background art.

The technical scheme is as follows:

in order to achieve the above purpose, the utility model is realized by the following technical scheme:

a water-soluble cutting fluid filtration device comprising: the filter tank, the inner chamber of filter tank is provided with the filter disc, just go up the bottom of filter disc and be provided with down the filter disc, it all is hemisphere with lower filter disc to go up the filter disc, it is provided with the inlet pipe to go up the inner chamber of filter disc and run through, the inner chamber of filter disc runs through and is provided with the linking axle down, the outside of linking axle has cup jointed the linking dish, just the bottom of linking dish is provided with servo motor.

In one possible implementation manner, the side wall of the feeding pipe is uniformly provided with a trough, the bottom of the feeding pipe is fixedly provided with a square block, the top of the feeding pipe is sleeved with a limiting disc, and the limiting disc is connected with the inner wall of the filtering box.

In one possible implementation, the top of the filter box is provided with a hopper, and the hopper extends through the filter box to the interior of the feed tube.

In one possible implementation manner, the top of the engagement shaft is provided with a square groove, the square groove is matched with the square block, the engagement disc is located at the bottom of the lower filter disc, and the side wall of the engagement disc is provided with a limit groove.

In one possible implementation manner, a protection barrel is arranged below the connection plate, the protection barrel is sleeved with the servo motor, an electric push rod is arranged in the protection barrel in an array mode, the output end of the electric push rod penetrates through the protection barrel to extend to the outside of the protection barrel, a limiting shaft is arranged on the side wall of the telescopic end of the electric push rod, and the limiting shaft penetrates through the limiting groove to extend to the inside of the connection plate.

In one possible implementation manner, the filter screens are arranged on the inner wall of the filter box at intervals, the filter screens are located outside the protective barrel, the side walls of the filter box are provided with drain pipes in a penetrating mode, the drain pipes are located at the bottoms of the filter screens, and the side walls of the filter box are hinged to the box doors.

The beneficial effects are that:

firstly, square blocks arranged at the bottom of a feeding pipe and square grooves arranged at the top of a connecting shaft are adopted, so that the feeding pipe and the connecting shaft are convenient to be connected by fibers, and the connecting shaft and a servo motor are matched, so that the servo motor can drive the connecting shaft and the feeding pipe to rotate, thereby driving an upper filter disc and a lower filter disc to rotate, and further realizing the effect of centrifugally filtering mixed cutting fluid in the lower filter disc;

secondly, fine filter holes are formed in the side walls of the upper filter disc and the lower filter disc, cutting fluid is discharged out of the upper filter disc and the lower filter disc through centrifugal force, and at the moment, the cutting fluid can be filtered secondarily through filter screens arranged on the inner wall of the filter box at intervals;

thirdly, the electric putter has been adopted and the spacing groove that limit shaft and linking disc lateral wall that its top set up is convenient for drive the linking disc and lower filter disc descends, can play the effect of separation lower filter disc and last filter disc, and then is convenient for clear up the sweeps of filter disc inside down.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the filter box of the present utility model;

FIG. 4 is a cross-sectional view showing the connection structure of the upper filter tray of the present utility model;

fig. 5 is a cross-sectional view showing a connection structure of the lower filter tray of the present utility model.

Reference numerals: 1. a filter box; 2. a door; 3. a hopper; 4. a feed pipe; 5. a trough; 6. a square block; 7. a limiting disc; 8. a filter disc is arranged; 9. a lower filter disc; 10. a connecting shaft; 11. a square groove; 12. a junction plate; 13. a limit groove; 14. an electric push rod; 15. a limiting shaft; 16. a servo motor; 17. a protective barrel; 18. a filter screen; 19. and a liquid discharge pipe.

Detailed Description

The embodiment of the application solves the problems in the prior art by providing a water-soluble cutting fluid filtering device.

The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:

as shown in fig. 1-5, a specific structure of the embodiment is a water-soluble cutting fluid filtering device, which includes: the filter tank 1, the inner chamber of filter tank 1 is provided with filter disc 8, just the bottom of going up filter disc 8 is provided with filter disc 9 down, it is hemispherical with filter disc 9 to go up filter disc 8, the inner chamber of going up filter disc 8 runs through and is provided with inlet pipe 4, the inner chamber of filter disc 9 runs through and is provided with the adapter shaft 10 down, adapter plate 12 has been cup jointed to the outside of adapter shaft 10, just the bottom of adapter plate 12 is provided with servo motor 16.

In some examples, the side wall of the feeding pipe 4 is uniformly provided with a trough 5, the bottom of the feeding pipe 4 is fixedly provided with a square 6, the top of the feeding pipe 4 is sleeved with a limiting disc 7, and the limiting disc 7 is connected with the inner wall of the filtering box 1;

the limiting plate 7 is annular, and the inner wall size of the limiting plate 7 is slightly smaller than the outer size of the feeding pipe 4, so that the inner wall of the limiting plate 7 is embedded into the side wall of the feeding pipe 4, the feeding pipe 4 can be supported conveniently, the feeding pipe 4 can be limited, and the top of the feeding pipe 4 is provided with an opening.

In some examples, the top of the filter box 1 is provided with a hopper 3, and the hopper 3 extends through the filter box 1 to the interior of the feed pipe 4;

the hopper 3 facilitates transportation of the mixed cutting fluid, and the bottom of the hopper 3 is not in contact with the feed pipe 4.

In some examples, the top of the engagement shaft 10 is provided with a square groove 11, the square groove 11 is matched with the square block 6, the engagement disc 12 is positioned at the bottom of the lower filter disc 9, and the side wall of the engagement disc 12 is provided with a limit groove 13;

a protective barrel 17 is arranged below the connection plate 12, the protective barrel 17 is sleeved with a servo motor 16, an electric push rod 14 is arranged in an array in the protective barrel 17, the output end of the electric push rod 14 penetrates through the protective barrel 17 to extend to the outside of the protective barrel, a limiting shaft 15 is arranged on the side wall of the telescopic end of the electric push rod 14, and the limiting shaft 15 penetrates through the limiting groove 13 to extend to the inside of the connection plate 12;

the square groove 11 combines together with the square 6, is convenient for be connected with the inlet pipe 4 with linking axle 10 spacing to be convenient for drive upper filter disc 8 and lower filter disc 9 synchronous rotation, electric putter 14 cooperation spacing axle 15, spacing groove 13 and linking dish 12 are convenient for drive lower filter disc 9 decline, and protection bucket 17 is then convenient for protect servo motor 16.

In some examples, the inner wall of the filter box 1 is provided with filter screens 18 at intervals, the filter screens 18 are positioned outside the protective barrel 17, the side wall of the filter box 1 is provided with a drain pipe 19 in a penetrating manner, the drain pipe 19 is positioned at the bottom of the filter screen 18, and the side wall of the filter box 1 is hinged with a box door 2;

the filter screen 18 is convenient for carrying out secondary filtering operation, and the liquid discharge pipe 19 is convenient for carrying out filtered cutting fluid.

Working principle: firstly, taking out the device, placing the device at a proper position, connecting the device with an external power supply, transporting mixed cutting fluid to the inside of a feed pipe 4 through a hopper 3, transporting the cutting fluid to the inside of a lower filter disc 9 and an upper filter disc 8 through a trough 5 formed in the side wall of the feed pipe 4 until the cutting fluid is added to the proper position, starting a servo motor 16 arranged in a protective barrel 17, driving a connecting shaft 10 to rotate through a connecting disc 12 arranged at the output end of the servo motor 16, driving the lower filter disc 9 arranged on the outer wall of the connecting shaft 10 to rotate through the connecting shaft 10, driving the feed pipe 4 to rotate through a square groove 11 formed in the top of the connecting shaft 10 and a square 6, and driving an upper filter disc 8 arranged on the outer wall of the feed pipe 4 to rotate, so as to centrifugally filter the cutting fluid;

until the filtering is finished, the filtered cutting fluid is filtered again through the filter screen 18, so that the filtering is fully performed, the filtered cutting fluid is discharged through the drain pipe 19 arranged on the side wall of the filter box 1, the electric push rod 14 can be started, the electric push rod 14 drives the connecting disc 12 to descend through the limiting shaft 15 and the limiting groove 13 arranged at the telescopic end, and then the connecting disc 12, the connecting shaft 10 and the lower filter disc 9 are driven to descend, so that the waste scraps in the lower filter disc 9 can be cleaned conveniently;

thus, the filtering operation can be continuously performed.

By adopting the technical scheme: through setting up the inside that the cutting fluid that is convenient for mix transported the inlet pipe to the silo through inlet pipe lateral wall setting transports to the inside of lower filter disc and last filter disc, and then drives filter disc and lower filter disc through servo motor, inlet pipe and linking axle and rotate, thereby filter the cutting fluid of mixing through centrifugal force, simultaneously, filter screen through the interval of rose box inner wall setting, still can carry out secondary filtration to the cutting fluid, and then increase filter effect, avoid appearing tiny sweeps, influence the secondary use of cutting fluid.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A water-soluble cutting fluid filtering device, comprising: the filter box (1), the inner chamber of filter box (1) is provided with filter disc (8), just the bottom of going up filter disc (8) is provided with filter disc (9) down, go up filter disc (8) and filter disc (9) down and all be hemisphere, the inner chamber of going up filter disc (8) runs through and is provided with inlet pipe (4), the inner chamber of filter disc (9) down runs through and is provided with linking axle (10), linking dish (12) have been cup jointed to the outside of linking axle (10), just the bottom of linking dish (12) is provided with servo motor (16).

2. A water-soluble cutting fluid filtration device as claimed in claim 1, wherein: the feeding pipe is characterized in that a trough (5) is uniformly formed in the side wall of the feeding pipe (4), a square block (6) is fixedly arranged at the bottom of the feeding pipe (4), a limiting disc (7) is sleeved at the top of the feeding pipe (4), and the limiting disc (7) is connected with the inner wall of the filtering box (1).

3. A water-soluble cutting fluid filtration device as claimed in claim 1, wherein: the top of rose box (1) is provided with hopper (3), just hopper (3) run through rose box (1) and extend to inside of inlet pipe (4).

4. A water-soluble cutting fluid filtration device as claimed in claim 1, wherein: square grooves (11) are formed in the top of the connecting shaft (10), the square grooves (11) are matched with the square blocks (6), the connecting disc (12) is located at the bottom of the lower filter disc (9), and limit grooves (13) are formed in the side walls of the connecting disc (12).

5. A water-soluble cutting fluid filtration device as claimed in claim 4 wherein: the utility model discloses a motor-driven device for connecting a motor-driven device, including connecting disc (12), motor-driven device, connecting disc, limiting shaft (15) is installed to the lateral wall of the flexible end of motor-driven device (14), just the below of connecting disc (12) is provided with protection bucket (17), just protection bucket (17) cup joints with servo motor (16), the inside array of protection bucket (17) is provided with motor-driven push rod (14), the output of motor-driven push rod (14) runs through protection bucket (17) and extends to its outside, limiting shaft (15) runs through spacing groove (13) and extends to the inside of connecting disc (12).

6. A water-soluble cutting fluid filtration device as claimed in claim 1, wherein: the inner wall interval of rose box (1) is provided with filter screen (18), just filter screen (18) are located the outside of protection bucket (17), the lateral wall of rose box (1) runs through and is provided with fluid-discharge tube (19), just fluid-discharge tube (19) are located the bottom of filter screen (18), the lateral wall of rose box (1) articulates there is chamber door (2).