A cooling mechanism for a magnetic material cutting machine

Abstract

The utility model belongs to the technical field of magnetic material cutting, and specifically discloses a cooling mechanism of a magnetic material cutting machine, comprising a machine body, wherein a recovery component is arranged inside the machine body; the recovery component comprises a fixed plate, both ends of the fixed plate are provided with lower water tanks, a cooling recovery box is arranged at the bottom of the fixed plate, a filter screen is arranged inside the cooling recovery box, the recovery component also comprises a storage box, the storage box is located at the bottom of the machine body, a connecting rod is fixedly connected inside the storage box, a sealing plate is fixedly connected to the top of the connecting rod, a through pipe is arranged between the cooling recovery box and the storage box, and the sealing plate is slidably connected to the through pipe. The utility model adopts the setting of the recovery component, when the water volume of the storage box is reduced, the coolant replenishes the water volume of the storage box through the through pipe, after replenishing to a certain amount of water, the storage box descends, and the through pipe is closed, so as to realize the recycling of cooling water, reduce the demand for additional water resources, and save energy.

Description

Technical Field

[0001] The present application relates to the field of magnetic material cutting technology, and more specifically, to a cooling mechanism of a magnetic material cutting machine. Background Art

[0002] Wire cutting is a new cutting method that uses high-speed reciprocating motion of a metal wire to bring abrasives into the semiconductor processing area for grinding, and simultaneously cuts hard and brittle materials such as semiconductors into hundreds of thin slices. In the production and processing of magnetic materials, multi-wire cutting machines are usually used for cutting. In the prior art, coolants are usually used to cool the metal wire to reduce the high temperature generated during the cutting process and increase the service life of the metal wire.

[0003] A cooling mechanism for a magnetic wire cutting machine with publication number CN219188918U can adjust the water outlet direction of the bamboo tubes on both sides according to actual cooling needs by cooperating with each other through the setting of a cutting head, a mounting plate, a cooling ring, a guide assembly and a water outlet assembly, so as to comprehensively cool the cutting wire and reduce problems such as short service life or poor cutting effect caused by excessive temperature of the cutting wire, thereby effectively improving its utilization efficiency.

[0004] Although the above patent can perform comprehensive cooling treatment before cutting, the water sprayed by its cooling mechanism cannot be reused, which will cause waste of resources, especially in a production environment of large-scale or continuous cutting. Utility Model Content

[0005] In order to solve the above problems, the present application provides a cooling mechanism for a magnetic material cutting machine.

[0006] The cooling mechanism of a magnetic material cutting machine provided in this application adopts the following technical solution:

[0007] A cooling mechanism for a magnetic material cutting machine comprises a machine body, wherein a recovery component is arranged inside the machine body;

[0008] The recycling component comprises a fixed plate, both ends of the fixed plate are provided with lower water tanks, the bottom of the fixed plate is provided with a cooling recycling box, and the interior of the cooling recycling box is provided with a filter screen.

[0009] Through the above technical solution, after the cooling water passes through the lower water tank, the impurities are filtered through the filter net and then enter the cooling recovery box for storage.

[0010] Furthermore, the recovery component also includes a storage box, which is located at the bottom of the machine body. A connecting rod is fixedly connected to the inside of the storage box, and a sealing plate is fixedly connected to the top of the connecting rod. A through pipe is provided between the cooling recovery box and the storage box, and the sealing plate is slidably connected to the through pipe.

[0011] Through the above technical solution, when the amount of water in the storage box decreases, the storage box drives the sealing plate on the top of the connecting rod to move, opens the through pipe, and adds water to the storage box by cooling the water inside the recovery box.

[0012] Furthermore, the bottom of the body is fixedly connected to a base through a column, the top of the base is fixedly connected to an elastic member, the top of the elastic member is fixedly connected to the storage box, and a cooling assembly is provided on the top of the fixed plate.

[0013] Through the above technical solution, when the water inside the storage box decreases, the elastic member drives the storage box to rise.

[0014] Furthermore, the cooling component includes a water pump, both ends of which are connected with connecting pipes, one end of one of the connecting pipes is connected with two shunt pipes, and both ends of the two shunt pipes extend through the interior of the machine body and are connected with nozzles.

[0015] Through the above technical solution, the water pump draws the cooling water inside the storage box into the nozzle on the diversion pipe, so that the cooling water is effectively transported to the cutting area to play a role in cooling and lowering the temperature.

[0016] Furthermore, another connecting pipe is connected to the storage box, heat sinks are provided on both sides of the storage box, and both ends of the storage box away from the heat sinks are fixedly connected to limit blocks. Two limit plates are fixedly connected to the top of the base, and the two limit blocks are slidably connected to the corresponding limit plates respectively.

[0017] Through the above technical solution, the heat sink can dissipate the heat of the cooling water entering the storage box from the cooling recovery box.

[0018] Furthermore, a telescopic part is provided on the top of the fixed plate, a placement plate is provided on the top of the telescopic part, multiple ends of the placement plate are connected to the rotating plate by bolts, and multiple through holes are opened inside the placement plate and the fixed plate, and the multiple through holes are connected.

[0019] Through the above technical solution, the telescopic part drives the magnetic material to move upward, so that the diamond wire cuts the magnetic material, and the cooling water generated during the cutting flows into the cooling recovery box through the through hole and the lower water tank.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] (1) The utility model can recycle the used cooling water by setting a recycling component. Specifically, the impurities generated by cutting are filtered through a filter net, and the cooling water is stored in the cooling recovery box after filtration. When the water volume in the storage box is reduced, the coolant is replenished in the storage box through a through pipe. After replenishing to a certain amount of water, the storage box is lowered and the through pipe is closed to realize the recycling of cooling water, reduce the demand for additional water resources, and save energy;

[0022] (2) The utility model uses a water pump to pump the cooling water inside the storage box into the nozzle on the shunt pipe, so that the cooling water is effectively transported to the cutting area, which plays a role in cooling and cooling, and helps to improve the efficiency and quality of cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the internal structure of the machine body of the utility model;

[0025] Figure 3 This is a schematic diagram of the connection structure between the fixed plate and the lower water tank of the utility model;

[0026] Figure 4 This is a schematic diagram of the connection structure of the connecting rod and the sealing plate of the utility model;

[0027] Figure 5 It is a schematic diagram of the connection structure between the elastic member and the storage box of the utility model.

[0028] Explanation of the reference numerals: 1. body; 2. elastic member; 3. connecting rod; 4. placement plate; 5. telescopic member; 6. fixed plate; 7. rotating plate; 8. lower water tank; 9. cooling recovery box; 10. diverter pipe; 11. connecting pipe; 12. water pump; 13. storage box; 14. heat sink; 15. base; 16. filter screen; 17. through pipe; 18. sealing plate; 19. limit plate; 20. limit block. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] Reference Figure 1-Figure 5 , a cooling mechanism of a magnetic material cutting machine, comprising a body 1, wherein a recovery component is provided inside the body 1;

[0031] The recovery component comprises a fixed plate 6 , both ends of which are provided with lower water tanks 8 , a cooling recovery box 9 is provided at the bottom of the fixed plate 6 , and a filter screen 16 is provided inside the cooling recovery box 9 .

[0032] Reference Figure 4-Figure 5The recovery component also includes a storage box 13, which is located at the bottom of the body 1. A connecting rod 3 is fixedly connected to the inside of the storage box 13, and a sealing plate 18 is fixedly connected to the top of the connecting rod 3. A through pipe 17 is arranged between the cooling recovery box 9 and the storage box 13, and the sealing plate 18 is slidably connected to the through pipe 17. The bottom of the body 1 is fixedly connected to a base 15 through a column, and an elastic member 2 is fixedly connected to the top of the base 15. The top of the elastic member 2 is fixedly connected to the storage box 13, and a cooling component is provided on the top of the fixed plate 6.

[0033] Before cutting, cooling water is first transported to the storage box 13 through an external pipeline to fill it up. At this time, the elastic member 2 is in a compressed state, and the sealing plate 18 will always be in the through pipe 17. When cutting, the water pump 12 will pump the water in the storage box 13 to the nozzle for cooling. At this time, the cooling water will enter the cooling recovery box 9 through the lower water tank 8 and the through hole. When the liquid in the storage box 13 decreases, the storage box 13 rises under the action of the elastic member 2. At this time, the storage box 13 pushes the connecting rod 3, and the connecting rod 3 pushes the sealing plate 18 up, and a gap is generated between the through pipe 17 and the sealing plate 18. At this time, the coolant flows into the storage box 13 from the gap. When the water in the storage box 13 is added to a certain level, the storage box 13 moves downward under the weight of the water and the storage box 13 itself, driving the sealing plate 18 on the connecting rod 3 to move downward, so that the through pipe 17 is closed, thereby achieving the effect of recycling cooling water and reducing the demand for additional water resources.

[0034] Reference Figure 1-Figure 3 The cooling component includes a water pump 12, both ends of which are connected with connecting pipes 11, one end of one of the connecting pipes 11 is connected with two shunt pipes 10, both ends of the two shunt pipes 10 extend through the interior of the body 1 and are connected with nozzles, the other connecting pipe 11 is connected with a storage box 13, both sides of the storage box 13 are provided with heat sinks 14, both ends of the storage box 13 away from the heat sink 14 are fixedly connected with limit blocks 20, the top of the base 15 is fixedly connected with two limit plates 19, and the limit blocks 20 are slidably connected with the corresponding limit plates 19 respectively.

[0035] When cutting magnetic materials, the cooling water in the storage box 13 is pumped into the nozzle on the shunt pipe 10 through the water pump 12, so that the cooling water is effectively transported to the cutting area, which plays a role in cooling and cooling, and helps to improve the efficiency and quality of cutting.

[0036] Reference Figure 1-Figure 3 A telescopic member 5 is provided on the top of the fixed plate 6, and a placement plate 4 is provided on the top of the telescopic member 5. Multiple ends of the placement plate 4 are connected to a rotating plate 7 by bolts. Multiple through holes are opened inside the placement plate 4 and the fixed plate 6, and the multiple through holes are connected.

[0037] When cutting, the magnetic material is placed on the placement plate 4, and then the rotating plate 7 is rotated to limit the magnetic material, and then the rotating plate 7 is tightened by bolts. After tightening, the magnetic material is driven upward by the telescopic part 5, and the magnetic material is cut by the diamond wire. The cooling water generated during cutting flows into the cooling recovery box 9 through the through hole and the lower water trough 8.

[0038] Working principle: First, the cooling water is transported to the storage box 13 through the external pipeline to fill it up. During the cutting process, the water pump 12 is started to pump the cooling water in the storage box 13 to the nozzle to cool the cutting area of ​​the magnetic material. After cooling, the cooling water flows through the lower water tank 8 and the through hole into the cooling recovery box 9, and the impurities generated by the cutting are filtered through the filter 16. At the same time, after the cutting area is cooled for a period of time, the water volume in the storage box 13 is reduced. Under the action of the elastic member 2, the storage box 13 rises. At this time, the storage box 13 pushes the connecting rod 3, and the connecting rod 3 pushes the sealing The sealing plate 18 rises, and a gap is generated between the through pipe 17 and the sealing plate 18. At this time, the coolant flows into the storage box 13 from the gap. When the water in the storage box 13 reaches a certain level, the storage box 13 moves downward under the weight of the water and the storage box 13 itself, driving the sealing plate 18 on the connecting rod 3 to move downward, so that the through pipe 17 is closed. The heat sink 14 can dissipate the heat for the cooling water entering the storage box 13, so as to achieve the effect of recycling the cooling water and reduce the demand for additional water resources. When the recovered cooling water is not enough for cooling, new cooling water is introduced through an external pipeline for cooling.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cooling mechanism for a magnetic material cutting machine, characterized in that: include: A machine body (1), wherein a recovery component is provided inside the machine body (1); The recovery component comprises a fixed plate (6), both ends of the fixed plate (6) are provided with lower water tanks (8), the bottom of the fixed plate (6) is provided with a cooling recovery box (9), and the interior of the cooling recovery box (9) is provided with a filter screen (16).

2. The cooling mechanism of a magnetic material cutting machine according to claim 1, characterized in that: The recovery component also includes a storage box (13), the storage box (13) is located at the bottom of the machine body (1), a connecting rod (3) is fixedly connected to the inside of the storage box (13), a sealing plate (18) is fixedly connected to the top of the connecting rod (3), a through pipe (17) is provided between the cooling recovery box (9) and the storage box (13), and the sealing plate (18) is slidably connected to the through pipe (17).

3. The cooling mechanism of a magnetic material cutting machine according to claim 1, characterized in that: The bottom of the machine body (1) is fixedly connected to a base (15) via a column, the top of the base (15) is fixedly connected to an elastic member (2), the top of the elastic member (2) is fixedly connected to a storage box (13), and a cooling assembly is provided on the top of the fixed plate (6).

4. The cooling mechanism of a magnetic material cutting machine according to claim 3, characterized in that: The cooling assembly comprises a water pump (12), both ends of the water pump (12) are connected with connecting pipes (11), one end of one of the connecting pipes (11) is connected with two shunt pipes (10), and both ends of the two shunt pipes (10) extend through the interior of the machine body (1) and are connected with nozzles.

5. The cooling mechanism of a magnetic material cutting machine according to claim 4, characterized in that: The other connecting pipe (11) is connected to the storage box (13), and heat sinks (14) are provided on both sides of the storage box (13). Both ends of the storage box (13) away from the heat sinks (14) are fixedly connected to limit blocks (20). The top of the base (15) is fixedly connected to two limit plates (19), and the two limit blocks (20) are slidably connected to the corresponding limit plates (19) respectively.

6. The cooling mechanism of a magnetic material cutting machine according to claim 1, characterized in that: A telescopic member (5) is provided on the top of the fixed plate (6), a placement plate (4) is provided on the top of the telescopic member (5), multiple ends of the placement plate (4) are connected to a rotating plate (7) via bolts, and a plurality of through holes are provided inside the placement plate (4) and the fixed plate (6), and the plurality of through holes are connected.

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