CN218421481U - Machine tool cooling liquid recycling and filtering device - Google Patents
Machine tool cooling liquid recycling and filtering device Download PDFInfo
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- CN218421481U CN218421481U CN202222507752.XU CN202222507752U CN218421481U CN 218421481 U CN218421481 U CN 218421481U CN 202222507752 U CN202222507752 U CN 202222507752U CN 218421481 U CN218421481 U CN 218421481U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a filter equipment is retrieved to lathe coolant liquid, including coolant liquid recovery case and two sets of consistent filter assembly of structure, filter assembly includes the cartridge filter of putting through with coolant liquid recovery case left side three-way pipe end respectively, locate the inside electromagnetic filter otter board of cartridge filter, arrange the slag chute with cartridge filter bottom end spiro union and detachable, have not stopped under the state to coolant liquid flow filtration, be the alternating dismantlement clearance to two sets of filter assembly, ensure to the coolant liquid filter effect, the inside electromagnetic filter otter board that sets up of cartridge filter among the filter assembly is the slope and the slag chute of putting through mutually with the cartridge filter, metal clastic absorption that has produced to the operation of the indoor machine bed of coolant liquid through the electromagnetic filter otter board, and after the metal clastic of magnetism absorption loses the electromagnetic adsorption power along with the outage of electromagnetic filter otter board to electromagnetic filter otter board, fall into the slag chute of arranging of putting through mutually with the cartridge filter along with the dead weight, accomplish the recovery to metal clastic, be convenient for filtered impurity clearance.
Description
Technical Field
The utility model belongs to the technical field of the lathe, concretely relates to filter equipment is retrieved to lathe coolant liquid.
Background
The lathe need use the coolant liquid to cool off in the course of working, and the coolant liquid generally is through the cooling circulation system reuse of lathe self-bring, nevertheless can produce a large amount of sweeps in the lathe course of working, need filter the back at cyclic utilization, but traditional filter equipment can lead to a large amount of sweeps to pile up on the filter screen when filtering, leads to the filter screen to block up, to the unable filtration backward flow of coolant liquid, is also not convenient for the clearance to filterable sweeps.
Therefore, in the prior art, in order to continuously filter the coolant, the machine tool coolant recycling and filtering device with the bulletin number of "CN211102971U" comprises a storage box, a filtering device and a waste scrap storage box, wherein the filtering device is arranged above the storage box, the filtering device comprises two filter cartridges, a filter plate rotating around the filter cartridges is arranged in each filter cartridge, and the waste scrap storage box is correspondingly arranged below a slag outlet of each filter cartridge.
To above-mentioned this lathe coolant liquid recovery filter equipment, though can filter through the impurity of pivoted filter in to the coolant liquid, nevertheless when slagging tap to filterable impurity discharge, the coolant liquid in the cartridge filter also can be discharged thereupon, because the filtration pore of crossing has on the filter, when the filter filters impurity in to the coolant liquid, impurity can block in the filtration pore, only can't be to the impurity clearance that blocks on the filter through the slope filter, still there is the problem of blockking up the filter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment is retrieved to lathe coolant liquid to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a machine tool cooling liquid recycling and filtering device comprises a cooling liquid recycling box and two groups of filtering components with the same structure, wherein each filtering component comprises a filtering cylinder which is respectively communicated with the tail end of a three-way pipe on the left side of the cooling liquid recycling box, an electromagnetic filtering screen plate which is arranged in the filtering cylinder, and a detachable slag discharging groove which is in threaded connection with the bottom end of the filtering cylinder, a flow stopping component is arranged at the joint of the filtering cylinder and the slag discharging groove, the electromagnetic filtering screen plate is obliquely arranged in the filtering cylinder, and the top end of the electromagnetic filtering screen plate penetrates through the filtering cylinder and is connected with an electromagnetic valve;
the flow stopping assembly comprises an inclined plate arranged on the inner wall of the filter cartridge, an expansion spring arranged on the bottom surface of the tail end of the inclined plate, a rubber plate arranged at the tail end of the expansion spring and above a slag discharging port at the bottom end of the filter cartridge, and an ejector rod arranged in a slag discharging groove and abutted against the top end of the rubber plate and the bottom end of the rubber plate.
Furthermore, two manual closing valves are respectively arranged at the joints of the three-way pipe and the two groups of filtering components.
When the filter assembly is required to be detached to clean impurities in the filter cartridge, the filter assembly required to be detached is stopped to output through a manual closing valve on the three-way pipe, and the pipeline at the input end of the filter cartridge is closed, so that the filter cartridge is kept in a state of stopping flowing cooling liquid, and the slag discharge groove and the filter cartridge are conveniently detached in an anti-spiral mode.
Furthermore, the bottom end in the filter cartridge is hopper-shaped and the inner wall of the filter cartridge is clamped and fixed on the outer wall of the electromagnetic filter screen plate through the clamping seat.
After the bottom of the electromagnetic filter screen plate is inserted into the filter cartridge, the outer side wall of the electromagnetic filter screen plate is clamped with the clamping seat on the inner wall of the filter cartridge, so that the outer side of the electromagnetic filter screen plate and the filter cartridge are fixed, and cooling liquid is prevented from seeping out from a gap between the electromagnetic filter screen plate and the filter cartridge.
Furthermore, the rubber plate is arc-shaped, and the width of the rubber plate is larger than the diameter of the slag discharge port.
The rubber slab is rebounded through expanding spring and is supported tightly fixedly to row cinder notch position after losing the support of ejector pin for to sealed isolation between cartridge filter and the row cinder notch.
Furthermore, the limiting block on the top end of the electromagnetic filter screen plate is limited in the notch on the top end of the filter cylinder, and a rubber base plate which supports the limiting block for tight sealing is arranged on the left inner wall and the right inner wall of the notch.
The rubber backing plate supports tight setting with the stopper outer wall for keep the stopper joint to the inside leakproofness of cartridge filter behind the notch mouth, when the electromagnetic filter otter board blocks up the problem, reciprocate in the notch mouth to the stopper on electromagnetic filter otter board top, make the electromagnetic filter otter board rock the impurity that the coolant liquid that flows in the cooperation cartridge filter went up and down shakes the chucking in the mesh hole of electromagnetic filter otter board and shakes the pine and take off.
Furthermore, the bottom plate at the bottom end of the electromagnetic valve is embedded in the groove on the top surface of the filter cylinder.
The solenoid valve realizes that portable electromagnetic filter screen plate takes out from cartridge filter inside through the trench cooperation on bottom plate and cartridge filter top for to electromagnetic filter screen plate surface cleaning, repeatedly usable guarantees to the coolant liquid filter effect.
Compared with the prior art, the utility model technical effect and advantage have:
1. the cooling liquid recovery and filtration device for the machine tool is communicated with the two groups of filtration components at the input end of the cooling liquid recovery box through a three-way pipe, and the two groups of filtration components are alternately detached and cleaned under the condition that the flowing and filtration of the cooling liquid are not stopped according to the filtered state of the cooling liquid in the cooling liquid recovery box, so as to ensure the filtration effect of the cooling liquid;
2. the electromagnetic filter screen plate is communicated with a power supply through an electromagnetic valve to generate electromagnetism for adsorbing metal debris generated by the operation of the machine tool in the cooling liquid, and the electromagnetic valve on the two groups of filter assemblies is periodically switched off the power supply according to the selection of the amount of the cooling liquid to be filtered, so that the metal debris magnetically adsorbed on the electromagnetic filter screen plate falls into the slag discharge groove communicated with the filter cartridge along with the self weight after losing the adsorption force of the electromagnetism, and is used for bearing the metal debris;
when the impurities in the slag discharging groove are required to be cleaned, the slag discharging groove and the bottom end reverse spiral of the filter cylinder are disassembled, when the slag discharging groove moves downwards in reverse spiral with the bottom end of the filter cylinder, the top end of the ejector rod loses the acting force of abutting against the bottom end of the rubber plate, the rubber plate covers and seals the slag discharging port at the bottom end of the filter cylinder through the elastic extension of the telescopic spring, the coolant in the filter cylinder is prevented from flowing into the slag discharging groove, and the slag discharging groove is cleaned after the slag discharging groove is separated from the filter cylinder.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filter assembly of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a coolant recovery tank; 2. a three-way pipe; 3. a filter cartridge; 4. an electromagnetic filter screen plate; 5. a slag discharge groove; 6. a flow stopping assembly; 7. an electromagnetic valve; 8. a sloping plate; 9. a tension spring; 10. a slag discharge port; 11. a rubber plate; 12. a top rod; 13. manually closing the valve; 14. a card holder; 15. a limiting block; 16. a notch; 17. a rubber pad; 18. a base plate; 19. a slot position.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model provides a filter equipment is retrieved to lathe coolant liquid as shown in fig. 1-3, including coolant liquid recovery box 1 and the unanimous filter assembly of two sets of structures, filter assembly includes cartridge filter 3, the inside electromagnetic filter otter board 4 of cartridge filter 3, with 3 bottom looks spiro unions of cartridge filter and detachable scum groove 5 of cartridge filter that switch on with 2 terminal switches on the left side of coolant liquid recovery box 1 respectively, three-way pipe 2 and two sets of the filter assembly junction is equipped with two manual closed valves 13 respectively. When the filter assembly is required to be disassembled and the impurities in the filter cartridge 3 are required to be cleaned, the filter assembly required to be disassembled is stopped to be output through the manual closing valve 13 on the three-way pipe 2, the pipeline at the input end of the filter cartridge 3 is closed, the filter cartridge 3 is kept in a state of stopping flowing cooling liquid, the reverse spiral disassembly of the slag discharging groove 5 and the filter cartridge 3 is facilitated, and the impurities filtered out from the slag discharging groove 5 are cleaned;
the utility model discloses a filter cartridge 3, including cartridge filter 3, sediment groove 5, electromagnetic filter otter board 4, the filter cartridge 3 is located to the slope, the bottom is hopper-shaped and the inner wall of filter cartridge 3 passes through cassette 14 to be fixed to electromagnetic filter otter board 4's outer wall joint in cartridge filter 3 and the junction of row's sediment groove 5. After the bottom end of the electromagnetic filter screen plate 4 is inserted into the filter cartridge 3, the outer side wall of the electromagnetic filter screen plate 4 is clamped with the clamping seat 14 on the inner wall of the filter cartridge 3 and is used for fixing the outer side of the electromagnetic filter screen plate 4 and the filter cartridge 3, so that cooling liquid is prevented from seeping out from a gap generated between the electromagnetic filter screen plate 4 and the filter cartridge 3;
the top end of the electromagnetic filter screen plate 4 penetrates through the filter cartridge 3 to be connected with the electromagnetic valve 7, and a bottom plate 18 at the bottom end of the electromagnetic valve 7 is embedded in a groove position 19 on the top surface of the filter cartridge 3. The electromagnetic valve 7 is matched with a groove position 19 at the top end of the filter cylinder 3 through a bottom plate 18, so that the electromagnetic filter screen plate 4 can be movably taken out from the interior of the filter cylinder 3, the electromagnetic filter screen plate 4 is used for cleaning the surface of the electromagnetic filter screen plate 4, the electromagnetic filter screen plate can be repeatedly used, and the filtering effect of cooling liquid is ensured;
the limiting block 15 at the top end of the electromagnetic filter screen plate 4 is limited in a notch 16 at the top end of the filter cartridge 3, and rubber base plates 17 which tightly seal the limiting block 15 are arranged on the left inner wall and the right inner wall of the notch 16. The rubber base plate 17 is tightly abutted against the outer wall of the limiting block 15 and is used for keeping the sealing performance of the limiting block 15 on the interior of the filter cylinder 3 after being clamped in the notch 16, when the electromagnetic filter screen plate 4 is blocked, the limiting block 15 at the top end of the electromagnetic filter screen plate 4 moves up and down in the notch 16, the shaking height is not more than the limiting of the clamping seat 14 on the electromagnetic filter screen plate 4, so that the electromagnetic filter screen plate 4 shakes up and down to be matched with cooling liquid flowing in the filter cylinder 3, and impurities clamped in a mesh hole of the electromagnetic filter screen plate 4 shake and loosen;
The cooling liquid recycling and filtering device for the machine tool is characterized in that an inclined electromagnetic filter screen plate 4 and a slag discharge groove 5 communicated with the filter cylinder 3 are arranged inside a filter cylinder 3 in a filter assembly, cooling liquid used by the machine tool enters the filter cylinder 3 through an inlet pipe at the right end of the filter cylinder 3, the electromagnetic filter screen plate 4 is communicated with a power supply through an electromagnetic valve 7 to generate electromagnetism for adsorbing metal debris generated by the operation of the machine tool in the cooling liquid, the electromagnetic valves 7 on two groups of filter assemblies are periodically powered off according to the selection of the amount of the cooling liquid to be filtered, the metal debris magnetically adsorbed on the electromagnetic filter screen plate 4 falls into the slag discharge groove 5 communicated with the filter cylinder 3 along with the self weight after losing the electromagnetic adsorption force, and the metal debris is received;
when the impurities in the slag discharging groove 5 need to be cleaned, the slag discharging groove 5 and the bottom end of the filter cylinder 3 are disassembled in a reverse spiral mode, when the slag discharging groove 5 moves downwards in a reverse spiral mode with the bottom end of the filter cylinder 3, the top end of the ejector rod 12 loses the acting force of abutting against the bottom end of the rubber plate 11, the rubber plate 11 covers and seals a slag discharging opening 10 at the bottom end of the filter cylinder 3 through the elastic extension of the telescopic spring 9, the cooling liquid in the filter cylinder 3 is prevented from flowing into the slag discharging groove 5, and the slag discharging groove 5 is cleaned after the slag discharging groove 5 is separated from the filter cylinder 3;
the input end of the cooling liquid recovery box 1 is communicated with the two groups of filtering components through the three-way pipe 2, the cooling liquid in the cooling liquid recovery box 1 is filtered, the flowing and filtering state of the cooling liquid is not stopped, the filtering components needing to be disassembled are manually closed through the manual closing valves 13 corresponding to the filtering components on the three-way pipe 2, one end of the three-way pipe 2 is closed, the inlet end of the filtering components is closed to a cooling liquid output pipeline, the two groups of filtering components are alternately disassembled and cleaned, the effect of conveniently cleaning impurities of filtering equipment used for recovering the cooling liquid of the machine tool is achieved, and the filtering effect of the cooling liquid filtering device on the cooling liquid is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a filter equipment is retrieved to lathe coolant liquid, includes coolant liquid recovery case (1) and the unanimous filter assembly of two sets of structures, its characterized in that: the filter assembly comprises a filter cylinder (3) communicated with the tail end of a three-way pipe (2) on the left side of a cooling liquid recovery box (1), an electromagnetic filter screen plate (4) arranged inside the filter cylinder (3) and a detachable slag discharge groove (5) in threaded connection with the bottom end of the filter cylinder (3), a flow stopping assembly (6) is arranged at the joint of the filter cylinder (3) and the slag discharge groove (5), the electromagnetic filter screen plate (4) is obliquely arranged in the filter cylinder (3), and the top end of the electromagnetic filter screen plate (4) penetrates through the filter cylinder (3) and is connected with an electromagnetic valve (7);
flow stopping assembly (6) including locating swash plate (8) of cartridge filter (3) inner wall, locating expanding spring (9) of swash plate (8) terminal bottom surface, locating expanding spring (9) end and locate rubber slab (11) of cartridge filter (3) bottom row cinder notch (10) top, locate in row cinder notch (5) and top and rubber slab (11) bottom push rod (12) that support the top.
2. The machine tool coolant recovery filter device of claim 1, further comprising: and two manual closing valves (13) are respectively arranged at the joints of the three-way pipe (2) and the two groups of filtering components.
3. The machine tool coolant recovery filter device of claim 1, further comprising: the bottom end in the filter cartridge (3) is hopper-shaped and the inner wall of the filter cartridge (3) is clamped and fixed on the outer wall of the electromagnetic filter screen plate (4) through the clamping seat (14).
4. The machine tool coolant recovery filter device of claim 1, wherein: the rubber plate (11) is arc-shaped, and the width of the rubber plate (11) is larger than the diameter of the slag discharge opening (10).
5. The machine tool coolant recovery filter device of claim 1, further comprising: the electromagnetic filter screen plate is characterized in that a limiting block (15) at the top end of the electromagnetic filter screen plate (4) is limited in a notch (16) at the top end of the filter cartridge (3), and a rubber base plate (17) which supports the limiting block (15) for tight sealing is arranged on the left inner wall and the right inner wall of the notch (16).
6. The machine tool coolant recovery filter device of claim 1, further comprising: and a bottom plate (18) at the bottom end of the electromagnetic valve (7) is embedded in a slot position (19) on the top surface of the filter cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507752.XU CN218421481U (en) | 2022-09-22 | 2022-09-22 | Machine tool cooling liquid recycling and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507752.XU CN218421481U (en) | 2022-09-22 | 2022-09-22 | Machine tool cooling liquid recycling and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218421481U true CN218421481U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222507752.XU Active CN218421481U (en) | 2022-09-22 | 2022-09-22 | Machine tool cooling liquid recycling and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218421481U (en) |
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2022
- 2022-09-22 CN CN202222507752.XU patent/CN218421481U/en active Active
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