Drilling device with cooling function for magnetic material processing

Abstract

The utility model discloses a magnetic material processing drilling device with a cooling function, which comprises a base, a heat dissipation copper plate fixedly connected to the middle of the upper end of the base, a perforating machine arranged above the heat dissipation copper plate, and a movable plate attached to the upper end of the heat dissipation copper plate. The lower end of the movable plate is fixedly connected with a movable rod and a positioning mechanism, and the positioning mechanism is arranged at the upper end of the movable plate and used for pressing and fixing a magnetic material at the upper end of the heat dissipation copper plate. According to the drilling device with the cooling function for magnetic material processing, a magnetic material can be cooled, demagnetization caused by too high temperature is prevented, sliding between a movable rod and a supporting plate is combined, a positioning mechanism is driven to stretch out and draw back, and through the arrangement of the positioning mechanism, the magnetic material can be conveniently and rapidly processed. And magnetic materials of different sizes can be conveniently pressed and fixed, and the stability of the magnetic materials in the machining process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to magnetic material processing, in particular to a drilling device for magnetic material processing with a cooling function. Background Art

[0002] Magnetic material refers to a material that can respond to an external magnetic field, and magnetic materials can be divided into diamagnetic materials, paramagnetic materials and ferromagnetic materials according to their response in the magnetic field. There are many steps in the production and processing of magnetic materials, including drilling of magnetic materials;

[0003] With reference to Chinese patent authorization announcement number CN217889552U, the authorization announcement date is 2022.11.25, which discloses a magnetic material drilling device with an anti-deviation function, including a base, a support column welded to one side of the top of the base, a handwheel provided on one side of the support column, a reserved groove opened inside the support column, a spur plate provided inside the reserved groove, a mounting plate connected to one side of the spur plate, an electric drill body mounted on the bottom of the mounting plate by screws, a gear provided inside the reserved groove and at one end of the spur plate, and the gear and the handwheel are connected by a connecting rod. This new magnetic material drilling device has the function of providing driving force for the device by means of gear transmission, and also has an anti-deviation function, so that the magnetic material has better stability and the drilling effect is more precise, and is suitable for wide promotion and use;

[0004] However, the prior art has the problem that the temperature will rise during the drilling process, which may easily lead to demagnetization of the magnetic material, affect the yield of the product, and is inconvenient to cool the magnetic material and to press and fix magnetic material products of different sizes. For example, the comparative patents listed above have this problem.

[0005] Therefore, we propose a drilling device for magnetic material processing with cooling function to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a drilling device for magnetic material processing with a cooling function, so as to solve the problem proposed in the above background technology that the temperature will rise during the drilling process, which may easily lead to demagnetization of the magnetic material, affect the yield of the product, and be inconvenient to cool the magnetic material and press and fix magnetic material products of different sizes.

[0007] To achieve the above object, the utility model provides the following technical solution: a drilling device for magnetic material processing with cooling function, comprising a base, a heat dissipation copper plate fixedly connected to the middle of the upper end of the base, and a puncher arranged above the heat dissipation copper plate;

[0008] Also includes:

[0009] A movable plate, wherein the movable plate is fitted on the upper end of the heat dissipation copper plate, and a movable rod is fixedly connected to the lower end of the movable plate, and the movable rod drives the movable plate to form a telescopic structure on the upper end of the heat dissipation copper plate;

[0010] Wherein, the upper surface of the heat dissipation copper plate is flush with the upper surface of the base;

[0011] The positioning mechanism is arranged at the upper end of the movable plate, and the positioning mechanism is used to press and fix the magnetic material on the upper end of the heat dissipation copper plate.

[0012] Preferably, a fixing plate is fixedly connected to the rear side of the upper end of the base, an electric telescopic rod is fixedly installed on the upper end of the fixing plate, and a puncher is fixedly installed on the output end of the electric telescopic rod.

[0013] Preferably, cooling fans are fixedly mounted on both left and right ends of the base, and support plates are fixedly connected to both left and right ends of the upper end of the base, and a left-right sliding structure is formed between the support plate and the movable rod.

[0014] Preferably, connecting plates are fitted on both left and right ends of the support plate, and the connecting plates are connected to the connecting blocks in a "T" shape by a slot, and the connecting blocks are fixedly connected to the left and right sides of the upper end of the support plate respectively.

[0015] Preferably, a spring is provided between the connecting plate and the connecting block, and the connecting plate is sleeved on the outside of the movable rod, and the lower end of the connecting plate is engaged in the fixing groove at the corresponding position, and the fixing grooves are opened at the lower end of the movable rod at equal intervals.

[0016] Preferably, the positioning mechanism includes an adjusting rod fixedly connected to the side of the support plate, a connecting column sleeved on the outer surface of the adjusting rod, a fixed pressure plate for fixing, an auxiliary rod fixedly connected to the front and rear sides of the connecting column, and a fixing cap for locking.

[0017] Preferably, a sliding structure is formed between the connecting column and the support plate, and the support plate and the auxiliary rod are connected by a slot, and the connecting column drives the fixed pressure plate to form a telescopic structure at the upper end of the heat dissipating copper plate.

[0018] Preferably, the fixing cap is threadedly connected to the outer surface of the adjusting rod, and the fixing cap is fittedly arranged on the upper end of the connecting column.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the magnetic material processing drilling device with cooling function can cool down the magnetic material in actual use by setting the heat dissipation copper plate and the heat dissipation fan to prevent demagnetization due to excessive temperature, and the movable rod and the support plate slide to drive the positioning mechanism to extend and retract. Combined with the setting of the positioning mechanism, it is convenient to press and fix magnetic materials of different sizes, thereby improving the stability of the magnetic material during the processing;

[0020] 1. A heat dissipation copper plate and a heat dissipation fan are provided. The heat dissipation copper plate is fitted with the magnetic material. The heat dissipation fans are located at the left and right ends of the base. The heat dissipation copper plate and the heat dissipation fan can cool the magnetic material to prevent demagnetization.

[0021] 2. It is equipped with a movable plate, a movable rod and a support plate. The movable plate can be extended and retracted by sliding between the movable rod and the support plate, so as to facilitate the fixing of magnetic materials of different sizes;

[0022] 3. A positioning mechanism is provided, which includes an adjusting rod, a connecting column, a fixed pressure plate, an auxiliary rod and a fixing cap. Through the setting of the positioning mechanism, it is convenient to stably press and fix the magnetic material to prevent the magnetic material from moving during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0024] Figure 2 This is a front view structural diagram of the connection between the movable plate, movable rod and support plate of the utility model;

[0025] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 4 This is a front view structural diagram of the connection between the connection plate and the connection block of the utility model;

[0027] Figure 5 It is a schematic diagram of the overall structure of the positioning mechanism of the utility model.

[0028] In the figure: 1. base; 2. heat dissipation copper plate; 3. heat dissipation fan; 4. fixed plate; 5. electric telescopic rod; 6. puncher; 7. movable plate; 8. movable rod; 9. fixing groove; 10. support plate; 11. connecting plate; 12. connecting block; 13. positioning mechanism; 14. adjusting rod; 15. connecting column; 16. fixed pressure plate; 17. auxiliary rod; 18. fixing cap; 19. spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-5 The utility model provides a technical solution: a drilling device for magnetic material processing with a cooling function, comprising a base 1, a heat dissipation copper plate 2, a heat dissipation fan 3, a fixed plate 4, an electric telescopic rod 5, a punch 6, a movable plate 7, a movable rod 8, a fixed groove 9, a support plate 10, a connecting plate 11, a connecting block 12, a positioning mechanism 13, an adjusting rod 14, a connecting column 15, a fixed pressure plate 16, an auxiliary rod 17, a fixing cap 18 and a spring 19.

[0031] When using the magnetic material processing drilling device with cooling function, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a heat dissipation copper plate 2 is fixedly installed on the upper end of the base 1. First, the processed magnetic material is placed on the upper end of the heat dissipation copper plate 2. Then, according to the actual size of the magnetic material, the connecting plate 11 is pressed downward, and the connecting plate 11 slides with the connecting block 12. The connecting plate 11 squeezes the spring 19, so that the spring 19 is elastically deformed, and the connecting plate 11 is disengaged from the fixing groove 9 at the lower end of the movable rod 8, thereby releasing the limit between the movable rod 8 and the support plate 10, and then the movable rod 8 is pushed, and the movable rod 8 slides with the support plate 10. The movable rod 8 pushes the movable plate 7 to move at the upper end of the heat dissipation copper plate 2, so that the movable plate 7 fits with the magnetic material to clamp the magnetic material;

[0032] Then directly release the connecting plate 11, at this time the spring 19 restores its elastic deformation, the connecting plate 11 slides upward, and the fixing grooves 9 are arranged at equal intervals at the lower end of the movable rod 8, the connecting plate 11 is upwardly engaged in the fixing grooves 9 at the corresponding position, thereby facilitating the limiting of the movable rod 8 and the movable plate 7, such as Figure 1 and Figure 5 As shown, the positioning mechanism 13 includes an adjusting rod 14 fixedly connected to the side of the support plate 10, a connecting column 15 sleeved on the outer surface of the adjusting rod 14, a fixed pressure plate 16 for fixing, an auxiliary rod 17 fixedly connected to the front and rear sides of the connecting column 15, and a fixing cap 18 for locking;

[0033] The connecting column 15 is sleeved on the outer surface of the adjusting rod 14, and the connecting column 15 is connected to the support plate 10 by a slot, and the connecting column 15 drives the auxiliary rod 17 to be connected to the support plate 10 by a slot, and the support plate 10 moves downward to compress and limit the magnetic material, and then the fixing cap 18 connected to the outer surface of the adjusting rod 14 is rotated by the thread, and the fixing cap 18 and the connecting column 15 are arranged in a close fit, so as to facilitate the limiting of the connection column 15 and the adjusting rod 14. Through the setting of the connecting column 15, the magnetic material can be further fixed at a distance, and the magnetic material can be improved. To ensure stability during the processing and prevent the magnetic material from shifting during the processing, after the fixing is completed, the electric telescopic rod 5 and the punch 6 are started, and the electric telescopic rod 5 drives the punch 6 to move downward, so as to facilitate the drilling of the magnetic material. At the same time, the drilling process may cause the temperature of the surface of the magnetic material to rise, and the cooling fan 3 installed on the left and right sides of the base 1 can be started. The cooling fan 3 is used to blow air to the cooling copper plate 2 to promote the cooling of the magnetic material by the cooling copper plate 2, so as to prevent the temperature from rising and demagnetizing the magnetic material, thereby affecting the processing quality of the product.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for processing magnetic materials with a cooling function, comprising a base (1), a heat dissipation copper plate (2) fixedly connected to the middle of the upper end of the base (1), and a puncher (6) arranged above the heat dissipation copper plate (2); It is characterized in that Also includes: A movable plate (7), wherein the movable plate (7) is arranged in close contact with the upper end of the heat dissipation copper plate (2), and the lower end of the movable plate (7) is fixedly connected to a movable rod (8), and the movable rod (8) drives the movable plate (7) to form a telescopic structure at the upper end of the heat dissipation copper plate (2); Wherein, the upper surface of the heat dissipation copper plate (2) is flush with the upper surface of the base (1); A positioning mechanism (13), wherein the positioning mechanism (13) is arranged at the upper end of the movable plate (7), and the positioning mechanism (13) is used to press and fix the magnetic material at the upper end of the heat dissipation copper plate (2).

2. The magnetic material processing drilling device with cooling function according to claim 1, characterized in that: A fixing plate (4) is fixedly connected to the rear side of the upper end of the base (1), an electric telescopic rod (5) is fixedly installed on the upper end of the fixing plate (4), and a puncher (6) is fixedly installed on the output end of the electric telescopic rod (5).

3. The magnetic material processing drilling device with cooling function according to claim 1, characterized in that: The left and right ends of the base (1) are fixedly mounted with cooling fans (3), and the left and right ends of the upper end of the base (1) are fixedly connected with support plates (10), and a left-right sliding structure is formed between the support plate (10) and the movable rod (8).

4. The magnetic material processing drilling device with cooling function according to claim 3, characterized in that: The left and right ends of the support plate (10) are fitted with connecting plates (11), and the connecting plates (11) are connected to a connecting block (12) in a T-shaped structure by a slot, and the connecting block (12) is fixedly connected to the left and right sides of the upper end of the support plate (10), respectively.

5. The magnetic material processing drilling device with cooling function according to claim 4, characterized in that: A spring (19) is provided between the connecting plate (11) and the connecting block (12), and the connecting plate (11) is sleeved on the outside of the movable rod (8), and the lower end of the connecting plate (11) is engaged in a fixing groove (9) at a corresponding position, and the fixing grooves (9) are arranged at equal intervals at the lower end of the movable rod (8).

6. The magnetic material processing drilling device with cooling function according to claim 1, characterized in that: The positioning mechanism (13) comprises an adjusting rod (14) fixedly connected to the side of the support plate (10), a connecting column (15) sleeved on the outer surface of the adjusting rod (14), a fixed pressure plate (16) for fixing, an auxiliary rod (17) fixedly connected to the front and rear sides of the connecting column (15), and a fixing cap (18) for locking.

7. The magnetic material processing drilling device with cooling function according to claim 6, characterized in that: A sliding structure is formed between the connecting column (15) and the supporting plate (10), and the supporting plate (10) and the auxiliary rod (17) are connected by a slot, and the connecting column (15) drives the fixed pressing plate (16) to form a telescopic structure at the upper end of the heat dissipating copper plate (2).

8. The magnetic material processing drilling device with cooling function according to claim 6, characterized in that: The fixing cap (18) is threadedly connected to the outer surface of the adjusting rod (14), and the fixing cap (18) is arranged in a close fit on the upper end of the connecting column (15).

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