Cutting fluid filtering and recycling treatment device

Abstract

The utility model discloses a cutting fluid filtering and recycling treatment device, and relates to the technical field of cutting fluid recycling. The device comprises a treatment box, a liquid storage box is arranged on one side of the treatment box, and a conveying cylinder is fixedly connected to an inner cavity of the treatment box; an anti-blocking assembly is arranged in an inner cavity of the treatment box and comprises a reciprocating lead screw. The motor drives the conveying rollers to rotate, the driving belt wheel and the driven belt wheel drive the driving worm to rotate, the stirring blades effectively stir cutting fluid to prevent metal impurity precipitation, the driving worm rotates to drive the driving worm wheel to operate, and the driving worm wheel further drives the driven worm wheel to drive the cutting fluid to rotate. And through the series of movement, a movable plate on a reciprocating lead screw in the treatment box can do reciprocating motion, so that a permanent magnet is driven to adsorb metal impurities, and the adverse effect of the metal impurities on the filtering process is effectively prevented.

Description

Technical Field

[0001] This utility model belongs to the field of cutting fluid recovery technology, and in particular relates to a cutting fluid filtration and recovery treatment device. Background Technology

[0002] Cutting fluid is a liquid used in metalworking processes, primarily for cooling and lubricating the tool and workpiece. Its main functions are to reduce heat generated during machining, reduce friction, extend the service life of cutting tools, improve the quality of machined surfaces, and remove metal chips and other impurities generated during machining, preventing tool wear and workpiece damage. Cutting fluid is typically composed of base oil and additives. The base oil provides lubrication, while the additives are used for rust prevention, corrosion prevention, oxidation resistance, and improving fluidity.

[0003] In the present technology, cutting fluids need to be recycled and filtered after use to achieve recycling. However, metal impurities are generated in the cutting fluid during use. Cutting fluid containing metal impurities will cause the filter to become clogged during filtration, thereby reducing the filtration effect. The accumulation of such impurities not only increases the burden on the filter, but may also lead to a decrease in filtration efficiency, thus affecting the quality and service life of the cutting fluid.

[0004] To address these issues, we provide a cutting fluid filtration and recovery device. Utility Model Content

[0005] The purpose of this invention is to provide a cutting fluid filtration and recycling device, which solves the problem in the prior art where metal impurities clog the filter during the recycling process of cutting fluid by combining the anti-clogging component and the filter component.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a cutting fluid filtration and recovery device, comprising a processing tank, a storage tank on one side of the processing tank, and a conveying cylinder fixedly connected to the inner cavity of the processing tank; an anti-clogging component is provided in the inner cavity of the processing tank, the anti-clogging component including a reciprocating screw movably connected to both sides of the inner cavity of the processing tank, a movable plate threadedly connected to the surface of the reciprocating screw, and permanent magnets fixedly connected to both sides of the movable plate; a driving worm gear movably connected to the bottom of the inner cavity of the processing tank, with stirring blades fixedly connected to the surface of the driving worm gear; a driving component is provided on one side of the inner cavity of the processing tank; a filtration assembly is provided on one side of the processing tank, the filtration assembly including a liquid delivery pipe connected to one side of the conveying cylinder, a filter connected to one end of the liquid delivery pipe, and the output end of the filter connected to one side of the storage tank; a conveying roller movably connected to the inner cavity of the conveying cylinder, with a motor provided at one end of the conveying roller.

[0008] The present invention is further configured such that the driving component includes a driven worm gear, the driven worm gear is movably connected to the bottom of one side of the inner cavity of the processing box, a driving worm wheel is fixedly connected to the surface of the driven worm gear, the driving worm wheel meshes with the driving worm gear, and a driven worm wheel is fixedly connected to one side of the surface of the reciprocating screw, the driven worm wheel meshes with the driven worm gear.

[0009] The present invention is further configured such that a right-angle support plate is fixedly connected to one side of the processing box, the top of one side of the right-angle support plate is fixed to one side of the motor, and the output end of the motor is fixedly connected to one end of the conveying roller.

[0010] The present invention is further configured such that a driving pulley is fixedly connected to one side of the surface of the conveying roller, and a driven pulley is fixedly connected to one side of the surface of the driving worm gear, and the driving pulley and the driven pulley are connected by belt drive.

[0011] The present invention is further configured such that sliding rods are fixedly connected to both sides of the inner cavity of the processing box, and the surface of the sliding rods is slidably connected to one side of the inner cavity of the moving plate.

[0012] The present invention is further configured such that a filter hole is provided on one side of the surface of the conveying cylinder, and the diameter of the filter hole is between 20 micrometers and 100 micrometers.

[0013] The present invention is further configured such that the top of the processing tank is connected to an inlet pipe, and an electromagnetic valve is sleeved on one side of the surface of the inlet pipe.

[0014] The present invention is further configured such that a circulation pipe is connected to one bottom side of the liquid storage tank, and a valve is sleeved on the surface of the circulation pipe.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model uses a motor to drive the rotation of the conveying roller, which in turn drives the rotation of the active worm gear through the active and driven pulleys. This allows the stirring blades to effectively stir the cutting fluid, preventing the precipitation of metal impurities. The rotation of the active worm gear also drives the active worm wheel, which in turn drives the driven worm wheel, causing the driven worm gear to rotate as well. This series of movements enables the moving plate on the reciprocating screw inside the treatment box to reciprocate, thereby driving the permanent magnet to attract metal impurities and effectively preventing metal impurities from adversely affecting the filtration process.

[0017] 2. This utility model uses filter holes opened on one side of the conveying cylinder to fill the conveying cylinder with cutting fluid that does not contain metal impurities. The conveying roller driven by the motor can transport the cutting fluid to the filter through the liquid delivery pipe for filtration. The filtered cutting fluid can be collected through the liquid storage tank for subsequent recycling.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 A three-dimensional structural view of a cutting fluid filtration and recovery treatment device;

[0021] Figure 2 This is a cross-sectional view of the treatment tank in a cutting fluid filtration and recovery treatment device;

[0022] Figure 3 This is a schematic diagram of the internal structure of the treatment tank in a cutting fluid filtration and recovery device.

[0023] Figure 4 This is a cross-sectional view of the conveyor cylinder in a cutting fluid filtration and recovery treatment device;

[0024] Figure 5 This is a schematic diagram of a reciprocating lead screw and driven worm gear in a cutting fluid filtration and recovery device.

[0025] In the attached diagram: 1. Processing tank; 2. Storage tank; 3. Conveying cylinder; 4. Reciprocating screw; 5. Moving plate; 6. Permanent magnet; 7. Driving worm gear; 8. Stirring blade; 9. Liquid delivery pipe; 10. Filter; 11. Conveying roller; 12. Motor; 13. Driven worm gear; 14. Driving worm wheel; 15. Driven worm wheel; 16. Right-angle support plate; 17. Driving pulley; 18. Driven pulley; 19. Slide bar; 20. Liquid inlet pipe. Detailed Implementation

[0026] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments. Specific Implementation Example 1

[0028] Please see Figure 1-5This utility model is a cutting fluid filtration and recovery device, including a processing tank 1, a storage tank 2 on one side of the processing tank 1, and a conveying cylinder 3 fixedly connected to the inner cavity of the processing tank 1; the inner cavity of the processing tank 1 is provided with an anti-clogging component, which includes a reciprocating screw 4, which is movably connected to both sides of the inner cavity of the processing tank 1, and a moving plate 5 is threadedly connected to the surface of the reciprocating screw 4. Permanent magnets 6 are fixedly connected to both sides of the moving plate 5. An active worm gear 7 is movably connected to the bottom of the inner cavity of the processing tank 1, and a stirring blade 8 is fixedly connected to the surface of the active worm gear 7. A driving component is provided on one side of the inner cavity of the processing tank 1; a filter assembly is provided on one side of the processing tank 1, which includes a liquid delivery pipe 9, which is connected to one side of the conveying cylinder 3. One end of the liquid delivery pipe 9 is connected to a filter 10, and the output end of the filter 10 is connected to one side of the storage tank 2. A conveying roller 11 is movably connected to the inner cavity of the conveying cylinder 3, and a motor 12 is provided at one end of the conveying roller 11.

[0029] Specifically: The front top of the processing box 1 is connected to a door via a hinge. A sealing strip is fixedly connected to one side of the door to seal any openings in the processing box 1. Opening the door allows for the periodic treatment of metal impurities on the surface of the permanent magnet 6. The two ends of the reciprocating screw 4 are rotatably connected to the two sides of the inner cavity of the processing box 1 via bearings. A metal mesh is provided on the surface of the permanent magnet 6. The metal mesh is made of corrosion-resistant material and can withstand the chemical properties of the cutting fluid to ensure the performance of the permanent magnet 6. The filter 10 can filter out other impurities in the cutting fluid and transport them to the storage tank 2. Specific Implementation Example 2

[0031] Please see Figure 1-5 Based on the first specific embodiment, the driving component includes a driven worm gear 13, which is movably connected to the bottom of one side of the inner cavity of the processing box 1. A driving worm wheel 14 is fixedly connected to the surface of the driven worm gear 13, and the driving worm wheel 14 meshes with the driving worm gear 7. A driven worm wheel 15 is fixedly connected to one side of the surface of the reciprocating screw 4, and the driven worm wheel 15 meshes with the driven worm gear 13. A right-angle support plate 16 is fixedly connected to one side of the processing box 1. The top of one side of the right-angle support plate 16 is fixed to one side of the motor 12. The output end of the motor 12 is fixedly connected to one end of the conveying roller 11. One side of the surface of the conveying roller 11 is fixedly connected to the motor 12. A drive pulley 17 is fixedly connected to the surface of the drive worm gear 7, and a driven pulley 18 is fixedly connected to one side of the surface of the drive worm gear 7. The drive pulley 17 and the driven pulley 18 are connected by belt drive. Slide rods 19 are fixedly connected to both sides of the inner cavity of the processing box 1. The surface of the slide rods 19 is slidably connected to one side of the inner cavity of the moving plate 5. A filter hole is opened on one side of the surface of the conveying cylinder 3. The pore diameter of the filter hole is between 20 micrometers and 100 micrometers. The top of the processing box 1 is connected to the liquid inlet pipe 20. A solenoid valve is sleeved on one side of the surface of the liquid inlet pipe 20. A circulation pipe is connected to the bottom of one side of the liquid storage tank 2. A valve is sleeved on the surface of the circulation pipe.

[0032] Specifically: the driven worm gear 13 is rotatably connected to the bottom of both sides of the inner cavity of the processing box 1 via bearings at both ends. The right-angle support plate 16 supports the motor 12 and the driving worm gear 7. The driving pulley 17 and the driven pulley 18 drive the driving worm gear 7 to rotate, so as to drive the reciprocating screw 4 and the stirring blade 8 to rotate. The slide bar 19 supports and limits the moving plate 5. The pore size of the filter hole can filter most of the metal impurities. If the surface of the filter hole is blocked by metal impurities, it can be attracted away by the moving permanent magnet 6 to prevent blockage. The cutting fluid to be treated can be added to the processing box 1 through the liquid inlet pipe 20.

[0033] The working principle of this invention is as follows: When it is necessary to filter and recycle cutting fluid, the untreated cutting fluid is first introduced into the treatment tank 1 through the inlet pipe 20. Then, the motor 12 is started by the external controller. The motor 12 drives the conveyor roller 11 to rotate. Because the cutting fluid will submerge the conveyor cylinder 3 when it is introduced into the treatment tank 1, the cutting fluid without metal impurities can be introduced into the conveyor cylinder 3 through the filter holes. When the conveyor roller 11 rotates, it will transport the cutting fluid to the filter 10 for filtration, and the filtered cutting fluid will be transported to the storage tank 2 for subsequent recycling.

[0034] The cutting fluid remaining in the treatment tank 1 is stirred by the conveying roller 11 driving the drive pulley 17 to rotate, which in turn drives the driven pulley 18 to rotate. The driven pulley 18 then drives the drive worm gear 7 to rotate, which in turn drives the stirring blades 8 to stir the cutting fluid, preventing metal impurities from settling and being attracted and removed by the permanent magnets 6. The drive worm gear 7 also drives the drive worm wheel 14 to rotate, which in turn drives the driven worm gear 13 to rotate, which in turn drives the driven worm wheel 15 to rotate. The driven worm wheel 15 then drives the reciprocating screw 4 to rotate, which in turn moves the permanent magnets 6 on both sides of the moving plate 5 in the cutting fluid, attracting and removing metal impurities. It can also promptly attract metal impurities adhering to the surface of the filter holes to prevent clogging.

[0035] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0036] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A cutting fluid filtration and recovery treatment device, comprising a treatment tank (1), characterized in that: A liquid storage tank (2) is provided on one side of the processing box (1), and a conveying cylinder (3) is fixedly connected to the inner cavity of the processing box (1); The processing box (1) is equipped with an anti-blocking component, which includes a reciprocating screw (4). The reciprocating screw (4) is movably connected to both sides of the processing box (1). A moving plate (5) is threadedly connected to the surface of the reciprocating screw (4). Permanent magnets (6) are fixedly connected to both sides of the moving plate (5). An active worm gear (7) is movably connected to the bottom of the processing box (1). A stirring blade (8) is fixedly connected to the surface of the active worm gear (7). A driving component is provided on one side of the processing box (1). A filter assembly is provided on one side of the processing tank (1). The filter assembly includes a liquid delivery pipe (9), which is connected to one side of the conveying cylinder (3). One end of the liquid delivery pipe (9) is connected to a filter (10). The output end of the filter (10) is connected to one side of the storage tank (2). A conveying roller (11) is movably connected to the inner cavity of the conveying cylinder (3). A motor (12) is provided at one end of the conveying roller (11).

2. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: The driving component includes a driven worm (13), which is movably connected to the bottom of one side of the inner cavity of the processing box (1). A driving worm wheel (14) is fixedly connected to the surface of the driven worm (13), and the driving worm wheel (14) meshes with the driving worm (7). A driven worm wheel (15) is fixedly connected to one side of the surface of the reciprocating screw (4), and the driven worm wheel (15) meshes with the driven worm (13).

3. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: A right-angle support plate (16) is fixedly connected to one side of the processing box (1). The top of one side of the right-angle support plate (16) is fixed to one side of the motor (12). The output end of the motor (12) is fixedly connected to one end of the conveying roller (11).

4. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: A drive pulley (17) is fixedly connected to one side of the surface of the conveying roller (11), and a driven pulley (18) is fixedly connected to one side of the surface of the drive worm (7). The drive pulley (17) and the driven pulley (18) are connected by belt drive.

5. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: The processing box (1) has slide rods (19) fixedly connected to both sides of its inner cavity, and the surface of the slide rods (19) is slidably connected to one side of the inner cavity of the moving plate (5).

6. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: The conveying cylinder (3) has a filter hole on one side of its surface, and the diameter of the filter hole is between 20 micrometers and 100 micrometers.

7. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: The top of the processing tank (1) is connected to an inlet pipe (20), and a solenoid valve is fitted on one side of the surface of the inlet pipe (20).

8. The cutting fluid filtration and recovery treatment device according to claim 1, characterized in that: The bottom of one side of the liquid storage tank (2) is connected to a circulation pipe, and a valve is fitted on the surface of the circulation pipe.

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