Cooling mechanism for machining fluid

Abstract

The utility model relates to cutting technology field especially cutting fluid processing cooling mechanism, including filter box, the filter box surface is equipped with two installation mouth, the installation mouth inside slidingly inserts the filter plate, the filter plate left and right side wall all fixedly installed have the sliding block, the filter plate surface fixedly installed have the handle, the handle left and right side wall all are equipped with the through -hole, the through -hole inside slidingly inserts the L type board, the sliding slot wall is equipped with the insertion slot, the rectangular groove wall is equipped with the sliding mouth, a plurality of L type board one end is located in a plurality of rectangular grooves respectively and all fixedly installed have the insertion rod, the pull rod is slidably arranged between two horizontal grooves, the pull rod surface symmetry fixedly is equipped with the trapezoidal board, the L type board one end place surface fixedly is equipped with the inclined board. L type board, insertion rod and insertion slot cooperate, can steady limit filter plate, avoid filter plate sliding deviation, guarantee the filtration stability, solve traditional filter plate easy displacement problem, retain the advantage of convenient dismounting simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of cutting processing technology, and in particular to a cooling mechanism for cutting fluid processing. Background Technology

[0002] Cutting fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate cutting tools and workpieces. It is made of a variety of high-performance additives through scientific compounding and has good cooling performance, lubrication performance, rust prevention performance, degreasing and cleaning function, anti-corrosion function, and easy dilution characteristics.

[0003] Chinese Patent Publication No. CN219767594U discloses a cooling mechanism for cutting fluid processing. The mechanism guides the cutting fluid mixed with workpiece debris into the interior of a filter box through a guide channel and a guide port. The workpiece debris is then filtered layer by layer through a filter frame and a filter plate inside the filter box, causing the debris to remain above the filter frame and filter plate. The cutting fluid then flows through the filter frame and filter plate to the bottom of the filter box. Finally, a water pump delivers the cutting fluid through a serpentine tube and a guide pipe to the cooling nozzle to cool and lubricate the workpiece, thus achieving recycling and reducing waste.

[0004] The filter frame and filter plate in the aforementioned patent documents are slidably inserted into the filter box. Although this makes them easy to disassemble and assemble, the filter frame and filter plate rely solely on sliding fit for positioning and lack a stable locking structure. Under the impact of high-speed flow of cutting fluid, they are prone to displacement or even loosening, which can prevent the filtration process from working properly. Utility Model Content

[0005] The purpose of this utility model is to solve the following shortcomings in the prior art: the filter frame and filter plate in the existing cooling mechanism for cutting fluid processing are slidably inserted into the filter box. Although this is convenient for disassembly and assembly, the filter frame and filter plate rely only on sliding fit for positioning and lack a stable locking structure. Under the impact of high-speed flow of cutting fluid, they are prone to displacement or even loosening, which leads to the inability of the filtration work to proceed normally. Therefore, the proposed cooling mechanism for cutting fluid processing is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A cooling mechanism for cutting fluid processing includes a filter box. The surface of the filter box has two mounting ports. A filter plate is slidably inserted into the mounting ports. The left and right walls of the mounting ports are provided with sliding grooves. Slider blocks are fixedly installed on the left and right side walls of the filter plate. Multiple sliders are slidably arranged in multiple sliding grooves. A U-shaped handle is fixedly installed on the surface of the filter plate. The handle has openings on both its left and right sidewalls, and L-shaped plates are slidably inserted into these openings. A rectangular groove is formed on the surface of the slider, and slots are formed in the groove walls. A sliding opening is formed in the rectangular groove walls. One end of each of the multiple L-shaped plates is located within a rectangular groove and is fixedly fitted with a rod. One end of each of the multiple rods passes through multiple sliding openings and is inserted into multiple slots. The L-shaped plates are connected to the handle via a first telescopic component. Horizontal grooves are formed on both the left and right sidewalls of the handle, and a pull rod is slidably positioned between two horizontal grooves. A trapezoidal plate is symmetrically fixed to the surface of the pull rod, and an inclined plate is fixed to one end of each L-shaped plate. The inclined surfaces of the multiple trapezoidal plates slide in contact with the inclined surfaces of the multiple inclined plates. The pull rod is connected to the handle via a second telescopic component.

[0007] Preferably, the first telescopic component includes a mounting block fixedly mounted on the surface of the L-shaped plate and a first spring rod fixedly mounted on the surface of the mounting block, wherein the end of the first spring rod away from the mounting block is fixedly connected to the inner wall of the handle.

[0008] Preferably, the second telescopic component includes a second spring rod, the two ends of which are fixedly connected to the surface of the pull rod and the inner wall of the handle, respectively.

[0009] Preferably, the surface of the filter box is provided with two sets of limiting components, and the two sets of limiting components are respectively used to limit the movement of the two pull rods.

[0010] Preferably, the two sets of limiting components are located above the two filter plates respectively. The limiting components include a rotating rod that is horizontally rotatably mounted on the surface of the filter box and a limiting rod that is fixedly sleeved on the rotating rod. A fan-shaped limiting groove is opened on the upper surface of the rod. The ends of the two limiting rods away from the rotating rod are slidably disposed in the two limiting grooves respectively. The limiting rods are connected to the filter box through an elastic component.

[0011] Preferably, the elastic component includes a torsion spring sleeved on the limiting rod, with both ends of the torsion spring fixedly connected to the filter box and the limiting rod, respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The L-shaped plate, insert rod, and slot structure provide stable positioning for the filter plate. When the cutting fluid impacts the filter plate, the insert rod inserted into the slot directly counteracts the thrust generated by the impact, preventing the filter plate from sliding or shifting due to force and ensuring the stability of the filtration process. This solves the core problem of easy displacement of traditional sliding insert filter plates. Through the linkage design of the pull rod, trapezoidal plate, and inclined plate, simply pulling the pull rod can synchronously drive the movement of two sets of L-shaped plates and insert rods, achieving rapid separation of the insert rod and slot. The operation is simple and efficient, while retaining the advantages of easy disassembly and assembly of traditional sliding filter plates. Attached Figure Description

[0013] Figure 1 This is a frontal perspective view of the cooling mechanism for cutting fluid processing proposed in this utility model; Figure 2 This is a top-view three-dimensional structural diagram of the cooling mechanism for cutting fluid processing proposed in this utility model; Figure 3 This is a three-dimensional structural diagram of the filter box in this utility model; Figure 4 This is a three-dimensional structural diagram of the two filter plates in this utility model; Figure 5 This is a partial three-dimensional structural diagram of the limiting component and the pull rod in this utility model; Figure 6 for Figure 1 Enlarged view of the structure at point A in the middle; Figure 7 for Figure 2 Enlarged view of the structure at point B in the middle; Figure 8 for Figure 3 Enlarged view of the structure at point C; Figure 9 for Figure 4 Enlarged view of the structure at point D.

[0014] In the diagram: 1. Filter box, 2. Mounting port, 3. Filter plate, 4. Slide groove, 5. Slider, 6. Handle, 7. L-shaped plate, 8. Rectangular groove, 9. Slot, 10. Insert rod, 11. Pull rod, 12. Trapezoidal plate, 13. Inclined plate, 14. Mounting block, 15. First spring rod, 16. Second spring rod, 17. Rotating rod, 18. Limiting rod, 19. Limiting groove, 20. Torsion spring. Detailed Implementation

[0015] 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.

[0016] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0017] Reference Figures 1-4A cooling mechanism for cutting fluid processing includes a filter box 1. The surface of the filter box 1 has two mounting ports 2. A filter plate 3 is slidably inserted into the mounting port 2. The filter hole diameter of the upper filter plate 3 is larger than that of the lower filter plate 3. Sliding grooves 4 are provided on the left and right walls of the mounting port 2. Sliding blocks 5 are fixedly installed on the left and right side walls of the filter plate 3. Multiple sliding blocks 5 are respectively slidably arranged in multiple sliding grooves 4. A U-shaped handle 6 is fixedly installed on the surface of the filter plate 3.

[0018] Reference Figures 6-9 The handle 6 has openings on both its left and right sides, into which L-shaped plates 7 are slidably inserted. The surface of the slider 5 has rectangular grooves 8, and the walls of the grooves 4 and 8 have slots 9. The walls of the rectangular grooves 8 also have sliding openings. One end of each of the multiple L-shaped plates 7 is located within a rectangular groove 8, and each is fixedly fitted with a rod 10. One end of each rod 10 passes through a sliding opening and is inserted into a slot 9. The L-shaped plates 7 are connected to the handle 6 via a first telescopic component. The first telescopic component includes a mounting block 14 fixedly mounted on the surface of the L-shaped plates 7 and a first spring rod 1 fixedly mounted on the surface of the mounting block 14. 5. The end of the first spring rod 15 away from the mounting block 14 is fixedly connected to the inner wall of the handle 6. Horizontal grooves are provided on both the left and right side walls of the handle 6. A pull rod 11 is slidably provided between the two horizontal grooves. Trapezoidal plates 12 are symmetrically fixed on the surface of the pull rod 11. An inclined plate 13 is fixedly provided on the surface of one end of the L-shaped plate 7. The inclined surfaces of multiple trapezoidal plates 12 slide in contact with the inclined surfaces of multiple inclined plates 13 respectively. The pull rod 11 is connected to the handle 6 through a second telescopic component. The second telescopic component includes a second spring rod 16. The two ends of the second spring rod 16 are fixedly connected to the surface of the pull rod 11 and the inner wall of the handle 6 respectively.

[0019] When actually installing the filter plate 3, first pull the pull rod 11 to make it slide in the horizontal groove in the handle 6. At this time, the second spring rod 16 in the second telescopic component is compressed. As the pull rod 11 moves, the trapezoidal plate 12 fixed on its surface moves synchronously. The inclined surface of the trapezoidal plate 12 slides relative to the inclined surface of the inclined plate 13 on the L-shaped plate 7, thereby pushing the L-shaped plate 7 to slide in the through hole of the handle 6. When the L-shaped plate 7 moves, it will drive the insertion rod 10 fixed at one end to move, so that the insertion rod 10 retracts from the sliding opening of the rectangular groove 8 wall into the rectangular groove 8. At the same time, the first spring rod 15 in the first telescopic component, which is connected to the L-shaped plate 7 through the mounting block 14, is stretched.

[0020] After the insertion rod 10 is fully retracted into the rectangular groove 8, align the slider 5 on the left and right side walls of the filter plate 3 with the sliding groove 4 on the left and right side walls of the mounting port 2 on the filter box 1, and then slide the filter plate 3 into the mounting port 2 along the sliding groove 4 until the filter plate 3 is fully installed. At this time, the two slots 9 will correspond to the end positions of the two insertion rods 10 respectively.

[0021] Subsequently, the pull rod 11 is released, and the second spring rod 16 resets under its own elastic force, driving the pull rod 11 and the trapezoidal plate 12 back to their initial positions. The trapezoidal plate 12 no longer exerts a pushing force on the inclined plate 13. Under the action of elastic force, the first spring rod 15 pushes the L-shaped plate 7 to slide in the opposite direction through the mounting block 14. The L-shaped plate 7 drives the insertion rod 10 to pass through the sliding opening and insert into the slot 9 in the groove wall of the sliding groove 4, thereby stably fixing the filter plate 3 on the filter box 1.

[0022] When it is necessary to disassemble the filter plate 3 for cleaning or replacement, pull the lever 11 again to repeat the above process of retracting the insertion rod 10. After the insertion rod 10 is completely withdrawn from the slot 9, the filter plate 3 can be pulled out from the mounting port 2 along the slide groove 4 using the U-shaped handle 6.

[0023] Reference Figure 5 The filter box 1 has two sets of limiting components on its surface. The two sets of limiting components are used to limit the movement of the two pull rods 11. The two sets of limiting components are located above the two filter plates 3. The limiting components include a rotating rod 17 that is horizontally rotatably mounted on the surface of the filter box 1 and a limiting rod 18 that is fixedly sleeved on the rotating rod 17. A fan-shaped limiting groove 19 is opened on the upper surface of the pull rod 11. The ends of the two limiting rods 18 away from the rotating rod 17 are slidably arranged in the two limiting grooves 19 respectively. The limiting rods 18 are connected to the filter box 1 through an elastic component. The elastic component includes a torsion spring 20 sleeved on the limiting rod 18. The two ends of the torsion spring 20 are fixedly connected to the filter box 1 and the limiting rod 18 respectively.

[0024] When it is necessary to pull the lever 11 to install or remove the filter plate 3, the limiting component must be operated first. Since the end of the limiting rod 18 away from the rotating rod 17 is slidably disposed in the fan-shaped limiting groove 19 on the upper surface of the lever 11, and the limiting rod 18 is connected to the filter box 1 through the torsion spring 20 sleeved on it, in the initial state, the elastic force of the torsion spring 20 makes the end of the limiting rod 18 away from the rotating rod 17 stably locked into the limiting groove 19, limiting the movement of the lever 11.

[0025] At this time, the limiting rod 18 needs to be controlled to rotate around the rotating rod 17 that is horizontally mounted on the surface of the filter box 1. At the same time, the torsion spring 20 is twisted and stored. When one end of the limiting rod 18 is completely separated from the limiting groove 19, the movement restriction of the pull rod 11 is released. Then, the pull rod 11 can be pulled according to the original operation procedure to separate or connect the insertion rod 10 and the slot 9.

[0026] When the filter plate 3 is installed or removed and the pull rod 11 is reset, the limiting groove 19 on the upper surface of the pull rod 11 will correspond to the position of the limiting rod 18. Then, the limiting rod 18 is released, and the torsion spring 20 drives the limiting rod 18 to rotate in the opposite direction under its own elastic force, so that one end of it slides back into the limiting groove 19 on the pull rod 11, thereby restricting the movement of the pull rod 11 again and preventing it from moving due to vibration or other unexpected factors during equipment operation, thus further ensuring the stability of the filter plate 3.

[0027] The two sets of limiting components correspond to the pull rods 11 above the two filter plates 3 respectively. During operation, the corresponding limiting components need to be operated separately to ensure that all components work together.

[0028] In this invention, the combination of L-shaped plate 7, insert rod 10, and slot 9 forms a stable limiting structure for filter plate 3. When cutting fluid impacts filter plate 3, insert rod 10 inserted into slot 9 can directly offset the thrust generated by the impact, preventing filter plate 3 from sliding or shifting due to force, thus ensuring the stability of the filtration process. This solves the core problem of easy displacement of traditional sliding insert filter plate 3. Furthermore, through the linkage design of pull rod 11, trapezoidal plate 12, and inclined plate 13, only pull rod 11 is needed to synchronously drive the two sets of L-shaped plates 7 and insert rod 10 to move, realizing the rapid separation of insert rod 10 from slot 9. The operation is simple and efficient, while retaining the advantage of easy disassembly and assembly.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0030] 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 cooling mechanism for cutting fluid processing, comprising a filter box (1), characterized in that, The filter box (1) has two mounting ports (2) on its surface. A filter plate (3) is slidably inserted into the mounting port (2). Sliding grooves (4) are provided on the left and right walls of the mounting port (2). Sliding blocks (5) are fixedly installed on the left and right side walls of the filter plate (3). Multiple sliding blocks (5) are respectively slidably arranged in multiple sliding grooves (4). A U-shaped handle (6) is fixedly installed on the surface of the filter plate (3). The handle (6) has openings on both its left and right sides. An L-shaped plate (7) is slidably inserted into each opening. A rectangular groove (8) is formed on the surface of the slider (5). A slot (9) is formed in the wall of the groove (4). A sliding opening is formed in the wall of the rectangular groove (8). One end of each of the multiple L-shaped plates (7) is located within a multiple rectangular groove (8) and each is fixedly fitted with a rod (10). One end of each of the multiple rods (10) passes through a multiple sliding opening and is inserted into a multiple slot (9). The L-shaped plate (7) is connected to the handle (6) through the first telescopic component. The handle (6) has horizontal grooves on both the left and right side walls. A pull rod (11) is slidably provided between the two horizontal grooves. A trapezoidal plate (12) is symmetrically fixed on the surface of the pull rod (11). An inclined plate (13) is fixed on the surface of one end of the L-shaped plate (7). The inclined surfaces of multiple trapezoidal plates (12) slide in contact with the inclined surfaces of multiple inclined plates (13). The pull rod (11) is connected to the handle (6) through the second telescopic component.

2. The cooling mechanism for cutting fluid machining according to claim 1, characterized in that, The first telescopic component includes a mounting block (14) fixedly mounted on the surface of the L-shaped plate (7) and a first spring rod (15) fixedly mounted on the surface of the mounting block (14). The end of the first spring rod (15) away from the mounting block (14) is fixedly connected to the inner wall of the handle (6).

3. The cooling mechanism for cutting fluid processing according to claim 1, characterized in that, The second telescopic component includes a second spring rod (16), the two ends of which are fixedly connected to the surface of the pull rod (11) and the inner wall of the handle (6), respectively.

4. The cooling mechanism for cutting fluid machining according to claim 1, characterized in that, The filter box (1) is provided with two sets of limiting components on its surface. The two sets of limiting components are used to limit the movement of the two pull rods (11).

5. The cooling mechanism for cutting fluid processing according to claim 4, characterized in that, The two sets of limiting components are located above the two filter plates (3). The limiting components include a rotating rod (17) that is horizontally rotatably mounted on the surface of the filter box (1) and a limiting rod (18) that is fixedly sleeved on the rotating rod (17). A fan-shaped limiting groove (19) is opened on the upper surface of the pull rod (11). The ends of the two limiting rods (18) away from the rotating rod (17) are slidably arranged in the two limiting grooves (19). The limiting rods (18) are connected to the filter box (1) through an elastic component.

6. The cooling mechanism for cutting fluid processing according to claim 5, characterized in that, The elastic component includes a torsion spring (20) sleeved on the limiting rod (18), with both ends of the torsion spring (20) fixedly connected to the filter box (1) and the limiting rod (18) respectively.

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