Cutting oil production and processing filtering device
By introducing a pluggable filter plate and spring-shaped cooling tube design into the cutting oil production filtration device, the problems of inflexible adjustment and low cooling efficiency of existing equipment have been solved, achieving high-efficiency filtration and cooling and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-03-03
AI Technical Summary
Existing cutting oil production filtration equipment cannot flexibly adjust to filtration requirements, is prone to clogging, and lacks an effective cooling system, resulting in low production efficiency.
A filtration device including a filter frame, a cooling tank, and a fixing mechanism is designed. Multiple filter plates can be inserted into the filter frame, which is equipped with a flow guiding and cooling mechanism and utilizes spring-shaped cooling pipes and a cooler to achieve efficient cooling.
It improves the flexibility and cooling efficiency of the filtration device, reduces the risk of clogging, and significantly enhances production efficiency.
Smart Images

Figure CN223959290U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting oil production technology, and in particular to a cutting oil production and processing filtration device. Background Technology
[0002] Cutting oil is a widely used lubricating and cooling medium in machining, primarily used in metal cutting, grinding, and other processes. Its main functions include reducing friction between the tool and workpiece, lowering cutting temperature, preventing workpiece surface burns, and improving tool life and machining accuracy.
[0003] Existing cutting oil production and filtration equipment has significant shortcomings. Traditional filtration devices typically use fixed filter screens or cartridges, which cannot be flexibly adjusted to meet different filtration needs, limiting the applicability of the equipment. Furthermore, they are prone to clogging when processing cutting oil containing a large number of fine particles, affecting normal equipment operation. In addition, most existing equipment lacks an effective cooling system, resulting in high temperatures of the cutting oil after initial filtration, requiring prolonged periods of natural cooling, which is not only time-consuming but also reduces production efficiency. These problems make it difficult for existing equipment to meet the demands of modern manufacturing for high-quality cutting oil. Therefore, there is an urgent need to develop a highly efficient, flexible, and easy-to-maintain cutting oil production and filtration device. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a cutting oil production and processing filtration device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A cutting oil production and processing filtration device includes a base and a cooling tank. The cooling tank is lifted by the base, and a filter frame is fixedly connected to the upper end of the cooling tank. The filter frame is in communication with the interior of the cooling tank. A plurality of insertion slots are provided on one side of the filter frame, and a filter plate is inserted into each insertion slot. A fixing mechanism for fixing the plurality of filter plates is provided on one side of the filter frame. A flow guiding mechanism is provided inside the cooling tank, and a cooling mechanism is provided on one side of the cooling tank.
[0007] As a further improvement of this utility model, the fixing mechanism includes two mounting frames fixedly connected to one side of the filter frame, a plurality of the insertion slots are respectively located between the two mounting frames, the same insertion block is inserted into the two mounting frames, and a pull handle is fixedly connected to the upper end of the insertion block.
[0008] As a further improvement of this utility model, the flow guiding mechanism includes a material guide frame fixedly connected to the upper part of the inside of the cooling tank, a cooling pipe is provided below the material guide frame, the upper end of the cooling pipe is connected to the lower end of the material guide frame, and the lower end of the cooling pipe passes through the cooling tank and extends outward.
[0009] As a further improvement of this utility model, the cooling mechanism includes a water inlet pipe disposed on one side of the cooling tank. One end of the water inlet pipe is connected to the inside of the cooling tank, and the other end of the water inlet pipe is fixedly connected to a cooler. The cooler is provided with a water outlet pipe, one end of which is connected to the cooler, and the other end of which is connected to the inside of the cooling tank.
[0010] As a further improvement of this utility model, a feeding frame is provided above the filter frame. The feeding frame has a conical structure and is connected to the interior of the filter frame.
[0011] As a further improvement of this utility model, the cooling pipe is arranged in a spring shape inside the cooling tank.
[0012] The beneficial effects of this utility model are:
[0013] By incorporating a fixing mechanism and filter plates, the filter frame features multiple insertion slots, each housing a filter plate. These filter plates can be replaced or cleaned according to different filtration needs, ensuring efficient filtration. Furthermore, the fixing mechanism includes a mounting frame and insertion blocks, allowing operators to easily remove and install filter plates by pulling a handle, ensuring stability and flexibility. This design not only expands the equipment's applicability but also reduces the risk of clogging, ensuring continuous and efficient operation.
[0014] By incorporating a diversion and cooling mechanism, the cooling efficiency of the cutting oil is significantly improved. The cooling tank utilizes spring-shaped cooling pipes, increasing the cooling area and enhancing efficiency. The chiller circulates cooling water through inlet and outlet pipes, maintaining a low temperature inside the cooling tank, thereby rapidly reducing the cutting oil temperature. This not only drastically shortens cooling time but also improves production efficiency.
[0015] This invention effectively improves the filtration efficiency, flexibility, and cooling effect of the equipment, reduces the risk of clogging, significantly improves production efficiency, and expands the scope of application of the equipment. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a cutting oil production and processing filtration device proposed in this utility model;
[0017] Figure 2 This is a partial cross-sectional structural diagram from a frontal view of a cutting oil production and processing filtration device proposed in this utility model;
[0018] Figure 3 This is a partial cross-sectional structural diagram of the filter frame, fixing mechanism, insertion groove, and filter plate connection of a cutting oil production and processing filtration device proposed in this utility model.
[0019] In the diagram: 1. Base, 2. Cooling tank, 3. Filter frame, 4. Feed frame, 5. Insertion slot, 6. Filter plate, 7. Water inlet pipe, 8. Water outlet pipe, 9. Refrigerator, 10. Mounting frame, 11. Guide frame, 12. Cooling pipe, 13. Insertion block, 14. Pull handle. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] Figures 1-3 A cutting oil production and processing filtration device includes a base 1 and a cooling tank 2. The cooling tank 2 is filled with cooling water and is raised by the base 1 to ensure the stability and ease of operation of the entire device. A filter frame 3 is fixedly connected to the upper end of the cooling tank 2. A feed frame 4 is provided above the filter frame 3. The feed frame 4 has a conical structure, which helps guide the material smoothly into the filter frame 3 and reduces the accumulation and blockage of material during the feeding process. The feed frame 4 is connected to the interior of the filter frame 3, thus forming a complete material flow path. The filter frame 3 is also connected to the interior of the cooling tank 2. Multiple openings are provided on one side of the filter frame 3. Each of the filter frames 3 has a slot 5, into which a filter plate 6 is inserted. These filter plates 6 can be replaced or cleaned according to different filtration needs. A fixing mechanism is provided on one side of the filter frame 3 to fix multiple filter plates 6, so as to ensure that the filter plates 6 will not loosen or shift during use. The fixing mechanism includes two mounting frames 10 fixedly connected to one side of the filter frame 3. Multiple slots 5 are located between the two mounting frames 10 respectively. The same plug block 13 is inserted into the two mounting frames 10. A pull handle 14 is fixedly connected to the upper end of the plug block 13, which facilitates the installation and removal of the filter plates 6 and improves the ease of operation and safety of the equipment.
[0022] The cooling tank 2 is equipped with a flow guiding mechanism to evenly distribute the filtered material into the cooling pipe 12 for cooling. The flow guiding mechanism includes a guide frame 11 fixedly connected to the upper part of the cooling tank 2. The cooling pipe 12 is located below the guide frame 11. The cooling pipe 12 is spring-shaped and installed inside the cooling tank 2. This spiral design increases the cooling area and improves the cooling efficiency. The upper end of the cooling pipe 12 is connected to the lower end of the guide frame 11, and the lower end of the cooling pipe 12 passes through the cooling tank 2 and extends outward, allowing the cooled material to be discharged smoothly. A cooling mechanism is provided on one side of the cooling tank 2. The cooling mechanism includes a water inlet pipe 7 located on one side of the cooling tank 2. One end of the water inlet pipe 7 is connected to the inside of the cooling tank 2, and the other end of the water inlet pipe 7 is fixedly connected to a cooler 9. The cooler 9 is equipped with a water outlet pipe 8. One end of the water outlet pipe 8 is connected to the cooler 9, and the other end of the water outlet pipe 8 is connected to the inside of the cooling tank 2, ensuring that the cooling water can continuously circulate and maintain a low temperature, thereby effectively reducing the temperature inside the cooling tank 2 and ensuring the cooling effect of the material.
[0023] In use, the cutting oil to be treated is first poured into the feed frame 4. The conical structure of the feed frame 4 helps guide the material smoothly into the filter frame 3. After entering the filter frame 3, the cutting oil undergoes preliminary filtration through the filter plates 6 in multiple insertion slots 5. The filter plates 6 can be replaced or cleaned according to different filtration needs to ensure filtration effectiveness. The filtered cutting oil is then evenly distributed into the cooling pipes 12 inside the cooling tank 2 through the guide frame 11. The cooling pipes 12 are spring-shaped, increasing the cooling area and improving cooling efficiency. At the same time, the cooler 9 circulates cooling water through the inlet pipe 7 and outlet pipe 8 to maintain a low temperature inside the cooling tank 2, further ensuring the cooling effect of the cutting oil. Throughout the process, the operator can easily disassemble and install the insertion blocks 13 by pulling the handle 14, facilitating the maintenance and replacement of the filter plates 6 and ensuring the continuous and efficient operation of the equipment. Finally, the fully cooled and filtered cutting oil is discharged from the lower end of the cooling pipe 12, completing the entire processing.
[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A cutting oil production and processing filtration device, comprising a base (1) and a cooling tank (2), characterized in that, The cooling tank (2) is lifted by the base (1). A filter frame (3) is fixedly connected to the upper end of the cooling tank (2). The filter frame (3) is connected to the interior of the cooling tank (2). A plurality of insertion slots (5) are provided on one side of the filter frame (3). A filter plate (6) is inserted into each insertion slot (5). A fixing mechanism for fixing a plurality of filter plates (6) is provided on one side of the filter frame (3). A flow guiding mechanism is provided inside the cooling tank (2). A cooling mechanism is provided on one side of the cooling tank (2).
2. The cutting oil production and processing filtration device according to claim 1, characterized in that, The fixing mechanism includes two mounting frames (10) fixedly connected to one side of the filter frame (3), and multiple insertion slots (5) are located between the two mounting frames (10). The same insertion block (13) is inserted into the two mounting frames (10), and a pull handle (14) is fixedly connected to the upper end of the insertion block (13).
3. The cutting oil production and processing filtration device according to claim 1, characterized in that, The flow guiding mechanism includes a guide frame (11) fixedly connected to the upper part of the cooling tank (2). A cooling pipe (12) is provided below the guide frame (11). The upper end of the cooling pipe (12) is connected to the lower end of the guide frame (11). The lower end of the cooling pipe (12) passes through the cooling tank (2) and extends outward.
4. The cutting oil production and processing filtration device according to claim 1, characterized in that, The cooling mechanism includes a water inlet pipe (7) disposed on one side of the cooling tank (2). One end of the water inlet pipe (7) is connected to the inside of the cooling tank (2), and the other end of the water inlet pipe (7) is fixedly connected to a cooler (9). The cooler (9) is provided with a water outlet pipe (8). One end of the water outlet pipe (8) is connected to the cooler (9), and the other end of the water outlet pipe (8) is connected to the inside of the cooling tank (2).
5. A cutting oil production and processing filtration device according to claim 1, characterized in that, The filter frame (3) is provided with a feed frame (4) above it. The feed frame (4) has a conical structure and is connected to the inside of the filter frame (3).
6. A cutting oil production and processing filtration device according to claim 3, characterized in that, The cooling pipe (12) is spring-shaped and installed inside the cooling tank (2).