CN219485046U - Oil return device applied to deep hole drilling machine tool - Google Patents
Oil return device applied to deep hole drilling machine tool Download PDFInfo
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- CN219485046U CN219485046U CN202320393156.5U CN202320393156U CN219485046U CN 219485046 U CN219485046 U CN 219485046U CN 202320393156 U CN202320393156 U CN 202320393156U CN 219485046 U CN219485046 U CN 219485046U
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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 an oil return device applied to a deep hole drilling machine tool, which relates to the technical field of machine tool related equipment and comprises a box body, wherein a first liquid accumulation groove, a second liquid accumulation groove and a third liquid accumulation groove which are sequentially communicated are arranged in the box body; the first liquid accumulation tank is used for receiving the filtered cutting fluid and carrying out primary precipitation on the filtered cutting fluid, the second liquid accumulation tank is used for receiving the cutting fluid after primary precipitation and carrying out secondary precipitation on the cutting fluid after primary precipitation, and the third liquid accumulation tank is used for receiving the cutting fluid after secondary precipitation and outputting the cutting fluid after secondary precipitation to an external machine tool so as to realize recycling of the cutting fluid; cutting fluid with scraps is filtered and subjected to multistage precipitation, so that the cutting fluid meeting the processing requirements is effectively collected, the circulating purpose of the cutting fluid is realized, and the cost is effectively saved.
Description
Technical Field
The utility model relates to the technical field of machine tool related equipment, in particular to an oil return device applied to a deep hole drilling machine tool.
Background
The deep hole drilling machine tool is a machine tool device specially used in the process of performing the deep hole drilling process. The deep hole drill machine tool has the characteristics of wide processing application range, high rigidity, high precision, high speed, high efficiency, high reliability, large torque and the like. The deep hole drill machine tool is used for drilling holes, so that process equipment can be saved, the production process period is shortened, the product processing quality is ensured, and the production efficiency is improved.
In the machining process of a deep hole drilling machine tool, heat dissipation and chip removal are difficult, a cutting fluid is generally used for solving the problem of difficult heat dissipation and chip removal, the cutting fluid is used as an auxiliary material, the lubrication function is achieved in the cutting process, friction between a cutter and a workpiece can be reduced, cutter abrasion can be reduced, the surface temperature of a friction part between the cutter and the workpiece can also be reduced, the surface quality of the workpiece is improved, a drill bit can be cooled through the cutting fluid, and waste chips are brought out, and the discharged cutting fluid cannot be reused due to the fact that a large amount of waste chips are mixed in the cutting fluid, so that the waste chips in the cutting fluid cannot be collected in a concentrated mode, a large amount of waste of the cutting fluid is caused, and the machining cost is increased.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
An oil return device applied to a deep hole drilling machine tool comprises a box body, wherein a first liquid accumulation groove, a second liquid accumulation groove and a third liquid accumulation groove which are communicated in sequence are arranged in the box body;
the first liquid accumulation tank is used for receiving the filtered cutting fluid and carrying out primary precipitation on the filtered cutting fluid, the second liquid accumulation tank is used for receiving the cutting fluid after primary precipitation and carrying out secondary precipitation on the cutting fluid after primary precipitation, and the third liquid accumulation tank is used for receiving the cutting fluid after secondary precipitation and outputting the cutting fluid after secondary precipitation to the external machine tool so as to realize recycling of the cutting fluid.
In the present utility model,
as a further scheme of the utility model: the first liquid accumulation groove is provided with a first port communicated with the second liquid accumulation groove, the second liquid accumulation groove is provided with a second port communicated with the third liquid accumulation groove, and the first port and the second port are both provided with filter screens.
As a further scheme of the utility model: the first liquid accumulation tank is provided with a first sedimentation area at the bottom of the first liquid accumulation tank, the second liquid accumulation tank is provided with a second sedimentation area at the bottom of the second liquid accumulation tank, and the third liquid accumulation tank is provided with a storage area at the bottom of the third liquid accumulation tank, wherein the first through hole is positioned above the first sedimentation area and the second sedimentation area, and the second through hole is positioned above the second sedimentation area and the storage area.
As a further scheme of the utility model: and oil return ports are arranged above the first port and the second port.
As a further scheme of the utility model: the surface of the oil tank is provided with a high-pressure valve, a low-pressure valve and an overflow valve which are communicated with a third liquid accumulation tank, a high-pressure pump connected with the high-pressure valve through a pipeline and a low-pressure pump connected with the low-pressure valve through a pipeline are arranged below the oil tank, the high-pressure valve and the low-pressure valve are connected with the overflow valve through pipelines, and the third liquid accumulation tank is connected with an external machine tool through the overflow valve pipeline.
As a further scheme of the utility model: the surface of the oil tank is provided with a cooling valve and a cooling port which are communicated with the third liquid accumulation groove, wherein the cooling valve and the cooling port are both used for being connected with an external cooling device so as to cool the cooling valve, the external cooling device and the cooling port to form a circulation loop for helping the circulation cooling of the cutting fluid.
As a further scheme of the utility model: the surface of the oil tank is provided with a plurality of cleaning switches which respectively correspond to the first liquid accumulation tank, the second liquid accumulation tank and the third liquid accumulation tank.
As a further scheme of the utility model: the surface of the oil tank is provided with an oil inlet communicated with the first liquid accumulation groove, and the filtering device is connected with an external machine tool pipeline through the oil inlet.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model is divided into three areas in a box body, namely a first liquid accumulation groove, a second liquid accumulation groove communicated with the first liquid accumulation groove and a third liquid accumulation groove communicated with the second liquid accumulation groove, wherein a filtering device is arranged on the first liquid accumulation groove and is used for abutting cutting fluid with waste scraps discharged by a machine tool, effectively adsorbing large-particle metal impurities on the cutting fluid with the waste scraps, flowing the cutting fluid with the tiny metal impurities after adsorption into the first liquid accumulation groove for first precipitation, and further flowing the cutting fluid with the tiny metal impurities possibly left after the first precipitation into the second liquid accumulation groove due to the self gravity effect, and further flowing the cutting fluid with the tiny metal impurities which are left after the first precipitation into the bottom of the second liquid accumulation groove due to the self gravity effect, further flowing the cutting fluid which meets the machining requirements into the third liquid accumulation groove and abutting the cutting fluid which meets the machining requirements with the machine tool;
the oil return device filters and multi-stage precipitates the cutting fluid with the scraps, so that the cutting fluid meeting the processing requirements is effectively collected, the purpose of circulating the cutting fluid is realized, and the cost is effectively saved; and the cutting fluid with scraps is filtered and multistage precipitation can be synchronously carried out, so that the efficient recycling is realized.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a view angle structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
fig. 3 is a schematic view of another view of the present utility model.
Reference numerals and names in the drawings are as follows:
1. a case; 2. a first liquid sump; 3. a second liquid sump; 4. a third liquid sump; 5. a filtering device; 6. a first port; 7. a second port; 8. a filter screen; 9. a first precipitation zone; 10. a second precipitation zone; 11. a storage area; 12. an oil return port; 13. a high pressure valve; 14. a low pressure valve; 15. an overflow valve; 16. a high pressure pump; 17. a low pressure pump; 18. a cooling valve; 19. a cooling port; 20. a cleaning switch; 21. and an oil inlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, in an embodiment of the present utility model, an oil return device applied to a deep hole drilling machine tool includes a box 1, wherein a first liquid sump 2, a second liquid sump 3 and a third liquid sump 4 are sequentially connected in the box 1;
the first liquid accumulation tank 2 is provided with a filtering device 5 for filtering cutting fluid flowing in by an external machine tool, the first liquid accumulation tank 2 is used for receiving the filtered cutting fluid and carrying out primary precipitation on the filtered cutting fluid, the second liquid accumulation tank 3 is used for receiving the cutting fluid after primary precipitation and carrying out secondary precipitation on the cutting fluid after primary precipitation, and the third liquid accumulation tank 4 is used for receiving the cutting fluid after secondary precipitation and outputting the cutting fluid after secondary precipitation to the external machine tool so as to realize recycling of the cutting fluid.
In the utility model, three areas are divided into a first liquid accumulation groove 2, a second liquid accumulation groove 3 communicated with the first liquid accumulation groove 2 and a third liquid accumulation groove 4 communicated with the second liquid accumulation groove 3 in the box body 1, wherein a filtering device 5 is arranged on the first liquid accumulation groove 2, the filtering device 5 is used for abutting cutting fluid with scraps discharged by a machine tool, large-particle metal impurities on the cutting fluid with scraps are effectively adsorbed, the cutting fluid with fine metal impurities after adsorption flows into the first liquid accumulation groove 2 for first precipitation, the fine metal impurities are precipitated to the bottom of the first liquid accumulation groove 2 under the action of self gravity, and then the cutting fluid possibly remained after the first precipitation flows into the second liquid accumulation groove 3 under the action of self gravity, so that the cutting fluid meeting the machining requirements flows into the third liquid accumulation groove 4, and the cutting fluid meeting the machining requirements is abutted with the machine tool;
the oil return device filters and multi-stage precipitates the cutting fluid with the scraps, so that the cutting fluid meeting the processing requirements is effectively collected, the purpose of circulating the cutting fluid is realized, and the cost is effectively saved; and the cutting fluid with scraps is filtered and multistage precipitation can be synchronously carried out, so that the efficient recycling is realized.
In the embodiment of the utility model, the first liquid accumulation groove 2 is provided with a first through hole 6 for being communicated with the second liquid accumulation groove 3, the second liquid accumulation groove 3 is provided with a second through hole 7 for being communicated with the third liquid accumulation groove 4, and the first through hole 6 and the second through hole 7 are both provided with a filter screen 8.
Cutting fluid with tiny metallic impurities on the first liquid accumulation groove 2 flows into the second liquid accumulation groove 3 through the first through hole 6, and is filtered for the second time through the filter screen 8 on the first through hole 6, and the cutting fluid with tiny metallic impurities left on the second liquid accumulation groove 3 flows into the third liquid accumulation groove 4 through the second through hole 7, and is filtered for the third time through the filter screen 8 on the second through hole 7, and through the arrangement of the filter screen 8 on the first through hole 6 and the second through hole 7, the metallic impurities on the cutting fluid are further adsorbed, so that the cutting fluid which meets the processing requirements more effectively is obtained.
In the embodiment of the utility model, the first liquid accumulation tank 2 is provided with a first sedimentation area 9 positioned at the bottom of the liquid accumulation tank, the second liquid accumulation tank 3 is provided with a second sedimentation area 10 positioned at the bottom of the liquid accumulation tank, the third liquid accumulation tank 4 is provided with a storage area 11 positioned at the bottom of the liquid accumulation tank, wherein the first through hole 6 is positioned above the first sedimentation area 9 and the second sedimentation area 10, and the second through hole 7 is positioned above the second sedimentation area 10 and the storage area 11;
the first sedimentation zone 9 is used for receiving the cutting fluid absorbed by the filtering device 5, the liquid level of the cutting fluid continuously rises along with the continuous absorption of the filtering device 5, fine metal impurities in the cutting fluid are precipitated onto the first sedimentation zone 9, the cutting fluid after the first precipitation flows into the second liquid accumulation tank 3 through the first through hole 6 above the first sedimentation zone 9, the liquid level of the cutting fluid in the second liquid accumulation tank 3 rises along with the rising of the liquid level of the cutting fluid in the second liquid accumulation tank 3, the remaining fine metal impurities are precipitated onto the second sedimentation zone 10, the cutting fluid after the second precipitation flows into the third liquid accumulation tank 4 through the second through hole 7 above the second sedimentation zone 10, and the cutting fluid meeting the processing requirements flows into the storage zone 11, so that the purpose of recycling the cutting fluid is realized.
In the embodiment of the utility model, oil return ports 12 are arranged above the first port 6 and the second port 7.
Through the arrangement of the oil return through hole 12, the situation that the filter screen 8 on the first through hole 6 and the second through hole 7 is blocked by metal impurities after long-term adsorption and filtration is avoided, so that the overflow of cutting fluid in the first liquid accumulation groove 2 and the second liquid accumulation groove 3 is caused.
In the embodiment of the utility model, the surface of the oil tank is provided with a high-pressure valve 13, a low-pressure valve 14 and an overflow valve 15 which are communicated with the third liquid accumulation tank 4, a high-pressure pump 16 connected with the high-pressure valve 13 through a pipeline and a low-pressure pump 17 connected with the low-pressure valve 14 through a pipeline are arranged below the oil tank, wherein the high-pressure valve 13 and the low-pressure valve 14 are connected with the overflow valve 15 through pipelines, and the third liquid accumulation tank 4 is connected with an external machine tool through the overflow valve 15 through the pipeline.
The high-pressure pump 16 and the low-pressure pump 17 are used as cutting fluid meeting the machining requirements to realize the power output of a butt joint machine tool, the overflow valve 15 is used as the flow rate control for refluxing the cutting fluid meeting the machining requirements to the machine tool, specifically, the low-pressure valve 14 can be independently opened to perform slow refluxing of the cutting fluid or the high-pressure valve 13 can be independently opened to perform rapid refluxing of the cutting fluid, or the low-pressure valve 14 and the high-pressure valve 13 can be both opened to regulate the cutting fluid with proper pressure and proper flow rate according to the actual scene requirements.
In the embodiment of the utility model, the surface of the oil tank is provided with a cooling valve 18 and a cooling port 19 which are communicated with the third liquid accumulation groove 4, wherein the cooling valve 18 and the cooling port 19 are both used for being connected with an external cooling device, so that the cooling valve 18, the external cooling device and the cooling port 19 form a circulation loop for helping the circulation cooling of the cutting fluid.
Through this setting, realize carrying out continuous cooling effect to the cutting fluid that accords with the processing demand, and then effectively reduce the surface temperature of cutter and work piece friction position on the lathe, improve work piece surface quality.
In the embodiment of the utility model, the surface of the oil tank is provided with a plurality of cleaning switches 20 corresponding to the first liquid collecting tank 2, the second liquid collecting tank 3 and the third liquid collecting tank 4 respectively.
Through this setting, be convenient for clean first hydrops groove 2, second hydrops groove 3 and third hydrops groove 4, wherein, the position of three cleaning switch 20 can correspond respectively with the position of first sedimentation zone 9, second sedimentation zone 10 and deposit district 11, further improves clean effect.
In the embodiment of the utility model, the surface of the oil tank is provided with an oil inlet 21 communicated with the first liquid accumulation groove 2, and the filtering device 5 is connected with an external machine tool pipeline through the oil inlet 21.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The oil return device for the deep hole drilling machine tool is characterized by comprising a box body, wherein a first liquid accumulation groove, a second liquid accumulation groove and a third liquid accumulation groove which are communicated in sequence are arranged in the box body;
the first liquid accumulation tank is used for receiving the filtered cutting fluid and carrying out primary precipitation on the filtered cutting fluid, the second liquid accumulation tank is used for receiving the cutting fluid after primary precipitation and carrying out secondary precipitation on the cutting fluid after primary precipitation, and the third liquid accumulation tank is used for receiving the cutting fluid after secondary precipitation and outputting the cutting fluid after secondary precipitation to the external machine tool so as to realize recycling of the cutting fluid.
2. The oil return device applied to a deep hole drilling machine tool according to claim 1, wherein the first liquid accumulation groove is provided with a first port communicated with the second liquid accumulation groove, the second liquid accumulation groove is provided with a second port communicated with the third liquid accumulation groove, and the first port and the second port are both provided with filter screens.
3. The oil return device for a deep hole drilling machine according to claim 2, wherein the first liquid sump is provided with a first sedimentation zone at the bottom thereof, the second liquid sump is provided with a second sedimentation zone at the bottom thereof, and the third liquid sump is provided with a storage zone at the bottom thereof, wherein the first opening is located above the first sedimentation zone and the second sedimentation zone, and the second opening is located above the second sedimentation zone and the storage zone.
4. An oil return device for a deep hole drilling machine according to claim 3, wherein the oil return openings are arranged above the first opening and the second opening.
5. The oil return device applied to the deep hole drilling machine tool according to claim 1, wherein the surface of the oil tank is provided with a high-pressure valve, a low-pressure valve and an overflow valve which are communicated with a third liquid accumulation tank, a high-pressure pump connected with the high-pressure valve through a pipeline and a low-pressure pump connected with the low-pressure valve through a pipeline are arranged below the oil tank, the high-pressure valve and the low-pressure valve are connected with the overflow valve through pipelines, and the third liquid accumulation tank is connected with an external machine tool through the overflow valve pipeline.
6. The oil return device for a deep hole drilling machine according to claim 1, wherein the surface of the oil tank is provided with a cooling valve and a cooling port communicating with the third sump, wherein the cooling valve and the cooling port are each adapted to be connected with an external cooling device, so that the cooling valve, the external cooling device and the cooling port form a circulation circuit for assisting in circulating cooling of the cutting fluid.
7. The oil return device for a deep hole drilling machine according to claim 1, wherein the surface of the oil tank is provided with a plurality of cleaning switches corresponding to the first liquid sump, the second liquid sump and the third liquid sump, respectively.
8. The oil return device applied to the deep hole drilling machine tool according to claim 1, wherein the surface of the oil tank is provided with an oil inlet communicated with the first liquid accumulation tank, and the filtering device is connected with an external machine tool pipeline through the oil inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320393156.5U CN219485046U (en) | 2023-03-06 | 2023-03-06 | Oil return device applied to deep hole drilling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320393156.5U CN219485046U (en) | 2023-03-06 | 2023-03-06 | Oil return device applied to deep hole drilling machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219485046U true CN219485046U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320393156.5U Active CN219485046U (en) | 2023-03-06 | 2023-03-06 | Oil return device applied to deep hole drilling machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219485046U (en) |
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2023
- 2023-03-06 CN CN202320393156.5U patent/CN219485046U/en active Active
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