A new type of cutting fluid tank
By using a combination of coarse and fine steel mesh filters in the cutting fluid tank, along with stirring and sedimentation, the problems of low filtration efficiency and stratification in the cutting fluid are solved, achieving efficient impurity removal and uniform mixing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGXIN TECHNOLOGY (SHANXI) CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-06-16
AI Technical Summary
In existing technologies, cutting fluids have low filtration efficiency, are prone to clogging, and tend to separate during use, affecting performance.
The system employs a combination of coarse and fine steel mesh for filtration, combined with a stirring motor driving the stirring fan blades for mixing. A sedimentation tank and a pump for removing impurities are installed to settle the sediment, and a condenser is used for cooling.
It improves filtration efficiency, avoids clogging, ensures the purity and uniformity of the cutting fluid, and enhances the performance of the cutting fluid.
Smart Images

Figure CN224359844U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to lathe processing technical field especially relates to a novel cutting fluid water tank. BACKGROUND
[0002] The cutting fluid water tank is a device for storing and managing cutting fluid, usually installed on a machine tool, its main functions include storing cutting fluid, maintaining the stability of cutting fluid, recycling cutting fluid, diluting and reconstituting cutting fluid, and playing an environmental protection role.
[0003] After searching, the case of the announcement number "CN214922767U" mentioned "the utility model discloses a numerical control machine tool cutting fluid water tank, and specifically relates to the field of numerical control machine tools, including water tank main part, the water tank main part is stainless steel material, the cutting blue is overlapped in the inside of water tank main part, and the number of cutting blue is two, the cover plate is overlapped on the one side of water tank main part top, the drain is set up on the one side of water tank main part, the filter plate is set up in the inside one side of water tank main part, and the filter plate is tightly combined with the cover plate, the universal wheel is installed in the bottom of water tank main part", when using, the utility model utilizes the cutting and cutting fluid in the numerical control machine tool and flows into the water tank main part, first enters the cutting blue, filters the cutting in the cutting blue, and the cutting fluid enters the water tank main part after being filtered through the cutting blue, a small amount of cutting in the cutting fluid is filtered through the filter plate again, and the cutting fluid without impurities is obtained, and the water tank main part is made of stainless steel, can avoid rust, but in the mechanical processing, cutting fluid is used for cooling and lubricating tool and workpiece, reduces the generation of friction and heat, and the used cutting fluid usually contains metal chips and other impurities, needs to be filtered and treated to be used again, in the prior art, the cutting fluid is filtered by the combination of coarse filter screen and fine filter steel screen, but this mode has problems such as low filtering efficiency and easy blockage, in addition, the cutting fluid is prone to stratification during use, which affects its performance.
[0004] Therefore, we provide a novel cutting fluid water tank to solve the above problems. Utility model content
[0005] The application provides a novel cutting fluid water tank, which solves the problems of low filtering efficiency, easy blockage and stratification of cutting fluid during use in the prior art.
[0006] The application provides a novel cutting fluid tank, comprising a cutting fluid tank and a cutting fluid circulating assembly, the cutting fluid circulating assembly comprises a liquid inlet slot installed on the left upper side of the cutting fluid tank, a fixed slot is installed on the inner side of the liquid inlet slot, a coarse filter screen is installed in the middle of the fixed slot, a fine filter steel screen is arranged on the lower side of the fixed slot, a sundry storage tank is arranged on the lower side of the fine filter steel screen, a liquid inlet pipe is connected to the upper clamping groove of the liquid inlet slot, a liquid pumping pump is arranged on the left inner side of the cutting fluid tank, a stirring motor is installed on the right side of the cutting fluid tank, a rotating shaft is installed at the end of the stirring motor, and stirring blades are welded to the end of the rotating shaft.
[0007] Preferably, the coarse filter screen and the fixed slot are connected through the clamping groove, the fixed slot and the liquid inlet slot are connected through the clamping groove, and the coarse filter screen is a metal mesh structure.
[0008] Preferably, the fine filter steel screen and the fixed slot are welded, the bottom of the fine filter steel screen is inclined at an angle of 30 degrees, and a sundry storage tank is welded to the end of the fine filter steel screen.
[0009] Preferably, the stirring motor and the stirring blades are connected through the rotating shaft to form a rotating structure, and the stirring motor, the stirring blades and the rotating shaft are located at the transverse center of the cutting fluid tank.
[0010] Preferably, a precipitation tank is welded to the lower side of the cutting fluid tank, and a sundry liquid pumping pump is installed on the inner side of the precipitation tank.
[0011] Preferably, a condensation plate is installed on the left side of the cutting fluid tank, and a condenser is installed on the outer side of the condensation plate.
[0012] Preferably, a top cover clamping groove is arranged on the right upper end of the cutting fluid tank, a sealing top cover is connected to the inner clamping groove of the top cover clamping groove, and an observation window is welded in the middle of the sealing top cover.
[0013] The application provides a novel cutting fluid tank, which is used as follows: first, the cutting fluid tank is placed at a position where it is needed; then, a pipeline for recycling cutting fluid is connected to a liquid inlet; then, the liquid inlet is clamped into a liquid inlet groove; at this time, the recycled cutting fluid flows into the liquid inlet groove through the liquid inlet; at this time, the coarse filter screen in the middle of the fixed groove filters relatively large metal scrap impurities, and the fine filter screen filters relatively small particle impurities, and then the fine filter screen slides into the impurity storage groove for storage; after a period of time, the liquid inlet is pulled out, and the fine filter screen and the coarse filter screen are taken out for dumping and cleaning; after the recycled cutting fluid enters the cutting fluid tank, the condenser cools the cutting fluid tank through the condensing plate, and the cutting fluid tank cools the cutting fluid, and the stirring motor drives the stirring fan blades to mix and stir the cutting fluid after a period of time; during the standing period, the metal fine and dense scrap in the cutting fluid will have a sedimentation reaction, and finally flows into the sedimentation groove; after a period of time, the impurity pumping pump pumps out the cutting fluid mixed with the scrap, and then the clean cutting fluid is pumped out for use again; during the use stage, when it is needed to add cutting fluid, the liquid content is observed through the observation window, then the sealing top cover is opened from the top cover clamping groove, and then the cutting fluid is poured in, so that the use process of the novel cutting fluid tank is completed.
[0014] Compared with the prior art, the application has the following beneficial effects:
[0015] 1. When it is needed to use, the coarse filter screen can filter the relatively large scrap impurities mixed in the recycled cutting fluid, so that the problem of blockage of the relatively large impurities is avoided; the relatively small impurities enter the fine filter screen, are blocked by the fine filter screen, and then slide into the impurity storage groove along the slope of the fine filter screen for storage, so that a large amount of fine metal impurities cannot block the surface of the fine filter screen and cannot play a filtering effect, and the stirring motor drives the stirring fan blades to rotate after a period of time, so that the cutting fluid in the cutting fluid tank is stirred, so as to avoid stratification of the mixed liquid of the cutting fluid.
[0016] 2. With the natural sedimentation of the cutting fluid in the cutting fluid tank, the particle impurities contained in the cutting fluid will naturally sediment to the sedimentation groove at the bottom of the cutting fluid tank; when the accumulation time reaches a certain time, the impurity pumping pump is started, so as to discharge the sedimentation impurities, reduce the accumulation of impurities, and affect the purity of the cutting fluid; the condenser controls the condensing plate to freeze and cool the cutting fluid tank made of metal material, so as to cool the cutting fluid flowing back in the cutting fluid tank, and improve the cooling speed; when it is needed to clean, the sealing top cover is pulled out from the top cover clamping groove, and then the cutting fluid tank is cleaned; when it is observed in daily observation, the observation window is used for observation, and the sealing top cover does not need to be opened.
[0017] Therefore, the metal scraps in the cutting fluid can be cleaned multiple times, and the cutting fluid can be mixed by stirring to avoid stratification. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to make the technical solutions in the application clearer, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, other drawings can be obtained by those skilled in the art without any creative labor on the basis of the drawings.
[0019] Figure 1 The overall appearance structure schematic view of the present application is provided.
[0020] Figure 2 The overall right side structure schematic view of the present application is provided.
[0021] Figure 3 The cutting fluid tank opening structure schematic view of the present application is provided.
[0022] Figure 4 The cutting fluid tank internal structure schematic view of the present application is provided.
[0023] Figure 5 The coarse filter screen and fine filter steel screen structure schematic view of the present application is provided.
[0024] In the figure: 1, cutting fluid tank; 2, cutting fluid circulating assembly; 201, liquid inlet groove; 202, fixed groove; 203, coarse filter screen; 204, fine filter steel screen; 205, miscellaneous storage groove; 206, liquid inlet pipe; 207, liquid pumping pump; 208, stirring motor; 209, rotating shaft; 210, stirring fan blade; 3, sedimentation groove; 4, miscellaneous liquid pumping pump; 5, condensing plate; 6, condenser; 7, top cover clamping groove; 8, sealing top cover; 9, observation window. DETAILED DESCRIPTION
[0025] In order to make the technical solutions in the application clearer, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, other drawings can be obtained by those skilled in the art without any creative labor on the basis of the drawings.
[0026] Reference Figures 1-5The utility model relates to a novel cutting fluid water tank, including cutting fluid water tank 1 and cutting fluid circulating assembly 2, cutting fluid circulating assembly 2 includes the liquid inlet slot 201 of installation in cutting fluid water tank 1 upper side left end, the inside of liquid inlet slot 201 is equipped with fixed slot 202, the middle installation of fixed slot 202 is equipped with coarse filter screen 203, the downside of fixed slot 202 is provided with fine filter steel screen 204, the downside of fine filter steel screen 204 is provided with the miscellaneous slot 205, the upper side clamping groove of liquid inlet slot 201 is connected with liquid inlet pipe 206, the inside left end of cutting fluid water tank 1 is provided with the liquid pump 207 of drawing, the right side of cutting fluid water tank 1 is installed with stirring motor 208, the end of stirring motor 208 is installed with the rotating shaft 209, and the end of rotating shaft 209 is welded with stirring fan blade 210.
[0027] In the utility model, the coarse filter screen 203 and the fixed slot 202 are connected through the clamping groove, the fixed slot 202 and the liquid inlet slot 201 are connected through the clamping groove, and the coarse filter screen 203 is in the metal mesh structure, when it is needed to use, the coarse filter screen 203 can filter the mixed large-size debris impurities in the recycled cutting fluid, so that the problem of blockage of the large-size impurities in the recycled cutting fluid is avoided.
[0028] In the utility model, the fine filter steel screen 204 and the fixed slot 202 are welded, the bottom of the fine filter steel screen 204 is inclined by 30 degrees, and the end of the fine filter steel screen 204 is welded with the miscellaneous slot 205, when it is needed to use, the small-size impurities enter the fine filter steel screen 204 and are blocked by the fine filter steel screen 204, then follow the slope of the fine filter steel screen 204 and slide into the miscellaneous slot 205 for storage, so that the fine metal impurities are prevented from blocking the surface of the fine filter steel screen 204 and failing to play the filtering effect.
[0029] In the utility model, the stirring motor 208 and the stirring fan blade 210 are connected through the rotating shaft 209 to form a rotating structure, the stirring motor 208, the stirring fan blade 210 and the rotating shaft 209 are located at the horizontal center position of the cutting fluid water tank 1, when it is needed to use, the stirring motor 208 drives the stirring fan blade 210 to rotate through the rotating shaft 209 at intervals, so that the cutting fluid in the cutting fluid water tank 1 is stirred, and the stratification of the mixed cutting fluid is avoided.
[0030] In the utility model, the bottom of the cutting fluid water tank 1 is welded with the sedimentation tank 3, the inside of the sedimentation tank 3 is installed with the impurity pump 4, when it is needed to use, the particle impurities contained in the cutting fluid are naturally deposited into the sedimentation tank 3 at the bottom of the cutting fluid water tank 1 along with the natural deposition of the cutting fluid in the cutting fluid water tank 1, the sedimentation impurities are discharged outside when the impurity pump 4 is started after a certain period of accumulation, so that the impurity accumulation is reduced, and the cutting fluid purity is affected.
[0031] The utility model discloses, cutting fluid water tank 1's left side is equipped with condensing plate 5, and the outside of condensing plate 5 is equipped with condenser 6, when needing to use, condenser 6 will control condensing plate 5 to the cutting fluid water tank 1 of metal material and carry out freezing cooling, to cutting fluid water tank 1 in the cutting fluid that returns to flow back and carry out cooling, improve cooling speed.
[0032] The utility model discloses, cutting fluid water tank 1's upside right -hand member is provided with top cover clamping groove 7, and the inboard slot connection of top cover clamping groove 7 is equipped with sealed top cover 8, and the middle welding of sealed top cover 8 is equipped with observation window 9, when needing to clean, can take out sealed top cover 8 from top cover clamping groove 7, then to cutting fluid water tank 1 carries out cleaning, if in daily observation, then can observe through observation window 9, need not open sealed top cover 8.
[0033] From above technical scheme can know, when using, first cutting fluid water tank 1 is placed to the position needing to use, then the pipeline of recycling cutting fluid is connected with liquid inlet 206, then liquid inlet 206 is clamped into liquid inlet slot 201, at this time, the cutting fluid of recycling flows into liquid inlet slot 201 through liquid inlet 206, at this time, the coarse filter screen 203 in the middle of fixed slot 202 filters larger metal scrap impurities, and fine filter steel screen 204 filters smaller particle impurities, then slides into the storage of miscellaneous groove 205, when a certain time, then liquid inlet 206 is pulled off, and fine filter steel screen 204 and coarse filter screen 203 are taken out, and are poured and cleaned, when the cutting fluid of recycling enters cutting fluid water tank 1, condenser 6 carries out cooling to cutting fluid water tank 1 through condensing plate 5, and cutting fluid water tank 1 carries out cooling treatment to cutting fluid, and stirring motor 208 drives stirring fan blade 210 through shaft 209 to carry out cutting fluid mixing and stirring after a period of time, during the period of standing, the metal fine and dense scrap in cutting fluid will carry out sedimentation reaction, and finally flow into sedimentation tank 3, after a period of time, and the cutting fluid mixed with scrap is pumped out by impurity pumping pump 4, and then the clean cutting fluid is pumped out for use by liquid pumping pump 207, in the use stage, when needing to add cutting fluid, can first observe liquid content through observation window 9, then open sealed top cover 8 from top cover clamping groove 7, then pour, so that the use process of a kind of novel cutting fluid water tank is completed.
[0034] Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the specification and examples be considered as exemplary only, with the true scope of the application being indicated by the following claims.
[0035] It should be understood that the application is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the application. The foregoing application embodiments should not be construed to limit the scope of the application.
Claims
1. A novel cutting fluid tank, comprising a cutting fluid tank (1) and a cutting fluid circulation assembly (2), characterized in that: The cutting fluid circulation assembly (2) includes an inlet slot (201) installed on the upper left side of the cutting fluid tank (1). A fixed slot (202) is installed on the inner side of the inlet slot (201). A coarse filter screen (203) is installed in the middle of the fixed slot (202). A fine filter steel screen (204) is provided on the lower side of the fixed slot (202). A debris storage slot (205) is provided on the lower side of the fine filter steel screen (204). An inlet pipe (206) is connected to the upper side of the inlet slot (201). A pump (207) is provided on the inner left side of the cutting fluid tank (1). A stirring motor (208) is installed on the right side of the cutting fluid tank (1). A rotating shaft (209) is installed at the end of the stirring motor (208). A stirring fan blade (210) is welded to the end of the rotating shaft (209).
2. The novel cutting fluid tank according to claim 1, characterized in that, The coarse filter screen (203) is connected to the fixed slot (202) by a slot, and the fixed slot (202) is connected to the liquid inlet slot (201) by a slot. The coarse filter screen (203) has a metal mesh structure.
3. A novel cutting fluid tank according to claim 1, characterized in that, The fine filter steel mesh (204) is welded to the fixed groove (202), the bottom of the fine filter steel mesh (204) is inclined at 30 degrees, and the end of the fine filter steel mesh (204) is welded with a waste storage groove (205).
4. A novel cutting fluid tank according to claim 1, characterized in that, The stirring motor (208) and the stirring blade (210) form a rotating structure through the rotating shaft (209). The stirring motor (208), the stirring blade (210) and the rotating shaft (209) are located at the transverse center of the cutting fluid tank (1).
5. A novel cutting fluid tank according to claim 1, characterized in that, A sedimentation tank (3) is welded to the lower side of the cutting fluid tank (1), and a sludge pump (4) is installed inside the sedimentation tank (3).
6. A novel cutting fluid tank according to claim 1, characterized in that, A condenser plate (5) is installed on the left side of the cutting fluid tank (1), and a condenser (6) is installed on the outside of the condenser plate (5).
7. A novel cutting fluid tank according to claim 1, characterized in that, The upper right end of the cutting fluid tank (1) is provided with a top cover slot (7), and a sealing top cover (8) is connected to the inner slot of the top cover slot (7). An observation window (9) is welded in the middle of the sealing top cover (8).