A piercing device for magnetic material production

Abstract

This utility model relates to the field of magnetic material production technology, specifically a drilling device for magnetic material production. It includes a base plate and a support, as well as a servo motor, a drive mechanism, a drill, a main gear, a connecting mechanism, a clamping plate, and a support plate. The servo motor is connected to the support, and the drive mechanism is connected to the servo motor. The drill and the main gear are both connected to the drive mechanism, and the connecting mechanism is connected to the main gear. When the servo motor starts, the drive mechanism controls the drill to rise and fall to drill holes in the magnetic material. When the drive mechanism is running, the main gear controls the connecting mechanism and controls the clamping plate to adhere to or separate from the magnetic material. When the clamping plate is running, the support plate is lifted or lowered. When the drill descends, it controls the rotating disk to rotate synchronously, enabling automatic conversion between magnetic materials and ensuring that the feeding rate of the magnetic material matches the descent rate of the drill, thereby improving the efficiency of drilling magnetic materials.

Description

Technical Field

[0001] This utility model relates to the field of magnetic material production technology, specifically a perforation device for magnetic material production. Background Technology

[0002] Materials that can respond to a magnetic field in a certain way are called magnetic materials. Based on the strength of their magnetism in an external magnetic field, materials can be classified into diamagnetic, paramagnetic, ferromagnetic, antiferromagnetic, and ferrimagnetic materials. Most materials are diamagnetic or paramagnetic, and their response to external magnetic fields is relatively weak. Ferromagnetic and ferrimagnetic materials are strongly magnetic materials; the term "magnetic material" usually refers to strongly magnetic materials.

[0003] Magnetic materials need to be drilled for easy handling during use, but existing drilling machines simply press down, which is very laborious, and some magnetic materials are very thin, making them difficult to pick up after drilling.

[0004] To address the aforementioned problems, existing technologies provide a solution. For example, patent publication number CN218946411U discloses a perforation device for producing magnetic materials, including a worktable. A fixed column is fixedly connected to the upper surface of the worktable, a sliding plate is fixedly connected to the upper surface of the fixed column, a movable plate is movably connected to the inner surface of the sliding plate, a baffle is slidably connected to the outer surface of the sliding plate, a roller rod is fixedly connected to the upper surface of the baffle, a telescopic rod is fixedly connected to the upper surface of the worktable, and a first fixed plate is fixedly connected to the lower surface of the baffle. The new device features a push plate. When it is necessary to pierce the magnetic material, pressing the push plate moves a movable plate, which in turn moves a roller rod, causing a baffle to slide along the first groove. This allows the first fixed plate to drive the piercing cutter to drill holes in the magnetic material. While existing devices allow for easy removal of the drilled magnetic material, subsequent drilling can only proceed after the drilled material has been removed, which can easily lead to reduced drilling efficiency.

[0005] Therefore, a perforation device for the production of magnetic materials is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a perforation device for the production of magnetic materials, thereby solving the above-mentioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A perforating device for the production of magnetic materials, comprising a bottom plate and a bracket, further comprising a servo motor, a driving mechanism, a drilling machine, a main gear, a connecting mechanism, a clamping plate and a support plate. The servo motor is connected to the bracket, the driving mechanism is connected to the servo motor, the drilling machine and the main gear are both connected to the driving mechanism, the connecting mechanism is connected to the main gear, the clamping plate and the support plate are both connected to the connecting mechanism. When the servo motor is started, the driving mechanism controls the lifting of the drilling machine to drill the magnetic materials. When the driving mechanism operates, the main gear controls the operation of the connecting mechanism and controls the clamping plate to fit or separate from the magnetic materials. When the clamping plate operates, the support plate is lifted or lowered.

[0009] Preferably, the driving mechanism comprises a reciprocating screw rod, a longitudinal thread block and a mounting plate. The reciprocating screw rod is connected to the servo motor, the longitudinal thread block is connected to the reciprocating screw rod, and the mounting plate is connected to the longitudinal thread block.

[0010] Preferably, a longitudinal thread groove is formed inside the bracket, and the reciprocating screw rod and the longitudinal thread block are both installed in the longitudinal thread groove.

[0011] Preferably, the connecting mechanism comprises a secondary gear, a rotating disk, a reciprocating positive and negative screw rod, a transverse thread block, a lifting unit, a receiving gear and a tooth ring. The secondary gear is engaged with the main gear, the rotating disk is connected to the secondary gear, the reciprocating positive and negative screw rod is connected to the rotating disk, the transverse thread block is connected to the reciprocating positive and negative screw rod, the lifting unit is connected to the transverse thread block, the receiving gear is connected to the reciprocating positive and negative screw rod, and the tooth ring is engaged with the receiving gear.

[0012] Preferably, a plurality of transverse thread grooves are circumferentially formed inside the rotating disk, and each transverse thread groove is set in a "middle" shape. The reciprocating positive and negative screw rod, the transverse thread block and the lifting unit are all installed in the transverse thread groove.

[0013] Preferably, the tooth ring comprises a tooth part and a flat part, and the central angle of the tooth part is 15 - 30 degrees.

[0014] Preferably, the lifting unit comprises a connecting rod, a rotating shaft, an inclined rod, a pressing block, a spring and an arc-shaped block. The connecting rod is connected to the support plate, the rotating shaft is connected to the connecting rod, the inclined rod is connected to the rotating shaft, the pressing block is connected to the inclined rod, the spring is connected to the pressing block, and the arc-shaped block is connected to the inclined rod.

[0015] Preferably, the center line of the inclined rod coincides with the axis of the arc-shaped block.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] The drill rig controls the rotating disc to rotate synchronously during descent, enabling automatic switching between magnetic materials. This ensures that the feeding rate of magnetic materials matches the descent rate of the drill rig, thereby improving the efficiency of drilling with magnetic materials. Simultaneously, while the clamping plate and magnetic material are changing states, the support plate is controlled to lift and lower the magnetic material, allowing for the removal of the magnetic material after drilling, thus simplifying the drilling process. Attached Figure Description

[0018] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention;

[0020] Figure 3 This is a rear cross-sectional view of the base plate and connecting mechanism of this utility model.

[0021] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0022] Figure 5 This is a schematic diagram of the main cross-sectional structure of the base plate and lifting unit of this utility model;

[0023] Figure 6 This utility model Figure 5 A magnified structural diagram of B in the diagram.

[0024] In the diagram: 1. Base plate; 2. Bracket; 3. Servo motor; 4. Drive mechanism; 41. Reciprocating lead screw; 42. Longitudinal threaded block; 43. Mounting plate; 44. Longitudinal threaded groove; 5. Drilling rig; 6. Main gear; 7. Connecting mechanism; 71. Secondary gear; 72. Rotary disk; 73. Reciprocating forward and reverse lead screw; 74. Horizontal threaded block; 75. Lifting unit; 751. Connecting rod; 752. Rotating shaft; 753. Diagonal bar; 754. Pressure block; 755. Spring; 756. Arc block; 76. Receiving gear; 77. Gear ring; 771. Tooth section; 772. Flat section; 78. Horizontal threaded groove; 8. Clamping plate; 9. Support plate. Detailed Implementation

[0025] 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. However, the embodiments described below are only some embodiments of the present utility model, and not all of them. If other embodiments are obtained by those skilled in the art without creative effort, they shall fall within the protection scope of the present utility model.

[0026] Reference Figures 1 to 6, A perforating device for the production of magnetic materials, including a bottom plate 1 and a bracket 2, further comprising a servo motor 3, a driving mechanism 4, a drill 5, a main gear 6, a connecting mechanism 7, a clamping plate 8 and a support plate 9. The servo motor 3 is connected to the bracket 2, the driving mechanism 4 is connected to the servo motor 3, the drill 5 and the main gear 6 are both connected to the driving mechanism 4. The main gear 6 is an incomplete gear. Through the above settings, it can be realized that the drill 5 continuously descends to drill the magnetic material while preventing the magnetic material from moving, thereby avoiding damage to the magnetic material. The connecting mechanism 7 is connected to the main gear 6, and the clamping plate 8 and the support plate 9 are both connected to the connecting mechanism 7. When the servo motor 3 is started, the driving mechanism 4 controls the lifting of the drill 5 to drill the magnetic material. When the driving mechanism 4 operates, the main gear 6 controls the operation of the connecting mechanism 7 and controls the clamping plate 8 to fit or separate from the magnetic material. When the clamping plate 8 operates, the support plate 9 is lifted or lowered.

[0027] As an implementation manner of the present utility model, refer to Figure 2 , Figure 3 and Figure 5 , the driving mechanism 4 includes a reciprocating screw rod 41, a longitudinal thread block 42 and a mounting plate 43. The reciprocating screw rod 41 is connected to the servo motor 3, the longitudinal thread block 42 is connected to the reciprocating screw rod 41, the mounting plate 43 is connected to the longitudinal thread block 42. A longitudinal thread groove 44 is opened inside the bracket 2, and the reciprocating screw rod 41 and the longitudinal thread block 42 are both installed in the longitudinal thread groove 44. <0​​​​​​​The lifting unit 75 includes a connecting rod 751, a rotating shaft 752, a diagonal rod 753, a pressure block 754, a spring 755, and an arc-shaped block 756. The connecting rod 751 is connected to the support plate 9, the rotating shaft 752 is connected to the connecting rod 751, the diagonal rod 753 is connected to the rotating shaft 752, the pressure block 754 is connected to the diagonal rod 753, the spring 755 is connected to the pressure block 754, and the arc-shaped block 756 is connected to the diagonal rod 753.

[0030] Working principle: When in use, the user places the magnetic material to be drilled on the support plate 9, and then starts the servo motor 3. The servo motor 3 drives the reciprocating screw 41 to rotate. When the reciprocating screw 41 rotates, it can drive the mounting plate 43 to descend through the longitudinal thread block 42. When the mounting plate 43 descends, it can synchronously drive the drill 5 to descend, and then start the drill 5.

[0031] When the reciprocating screw 41 rotates, it can drive the secondary gear 71 to rotate through the main gear 6. When the secondary gear 71 rotates, it can drive the rotating disk 72 to rotate. When the rotating disk 72 rotates, it can drive the receiving gear 76 to rotate synchronously. When the receiving gear 76 is connected to the toothed part 771, it can drive the reciprocating forward and reverse screw 73 to rotate through the receiving gear 76. When the reciprocating forward and reverse screw 73 rotates, it can drive the two clamping plates 8 to move towards each other and clamp the magnetic material on the support plate 9. When the clamping plates 8 move, they can control the pressure block 754 to move on the inclined rod 753. At the same time, the connecting rod 751 pulls the support plate 9 down, thereby realizing the adhesion of the magnetic material to the rotating disk 72. Then, the drilling machine 5 drills holes in the magnetic material.

[0032] After drilling is completed, the clamping plate 8 and the support plate 9 move in the opposite direction to the above, thereby releasing the magnetic material and lifting it up, which can separate the magnetic material from the rotating disk 72, making it convenient to take out the magnetic material.

[0033] Although the embodiments of this utility model have been described in detail with reference to the accompanying drawings, those skilled in the art can make changes, modifications, substitutions and variations to these embodiments without departing from the principles and spirit of this utility model. The appended claims and their equivalents define the scope of this utility model.

Claims

1. A piercing device for the production of magnetic materials, comprising a base plate (1) and a support (2), characterized in that: It further includes a servo motor (3), a driving mechanism (4), a drill (5), a main gear (6), a connecting mechanism (7), a clamping plate (8) and a support plate (9). The servo motor (3) is connected to the bracket (2), the driving mechanism (4) is connected to the servo motor (3), the drill (5) and the main gear (6) are both connected to the driving mechanism (4), the connecting mechanism (7) is connected to the main gear (6), the clamping plate (8) and the support plate (9) are both connected to the connecting mechanism (7). When the servo motor (3) is started, the driving mechanism (4) controls the lifting of the drill (5) to drill the magnetic material. When the driving mechanism (4) operates, the main gear (6) controls the operation of the connecting mechanism (7), and controls the clamping plate (8) to fit or separate from the magnetic material. When the clamping plate (8) operates, the support plate (9) is lifted or lowered.

2. A piercing device for the production of magnetic material according to claim 1, characterized in that: The driving mechanism (4) includes a reciprocating screw rod (41), a longitudinal thread block (42) and a mounting plate (43). The reciprocating screw rod (41) is connected to the servo motor (3), the longitudinal thread block (42) is connected to the reciprocating screw rod (41), and the mounting plate (43) is connected to the longitudinal thread block (42).

3. A piercing device for the production of magnetic materials according to claim 2, characterized in that: A longitudinal thread groove (44) is opened inside the bracket (2), and the reciprocating screw rod (41) and the longitudinal thread block (42) are both installed in the longitudinal thread groove (44).

4. The piercing device for the production of magnetic material according to claim 1, characterized in that: The connecting mechanism (7) includes a secondary gear (71), a rotating disk (72), a reciprocating positive and negative screw rod (73), a transverse thread block (74), a jacking unit (75), a receiving gear (76) and a tooth ring (77). The secondary gear (71) cooperates with the main gear (6), the rotating disk (72) is connected to the secondary gear (71), the reciprocating positive and negative screw rod (73) is connected to the rotating disk (72), the transverse thread block (74) is connected to the reciprocating positive and negative screw rod (73), the jacking unit (75) is connected to the transverse thread block (74), the receiving gear (76) is connected to the reciprocating positive and negative screw rod (73), and the tooth ring (77) cooperates with the receiving gear (76).

5. A piercing device for the production of magnetic materials according to claim 4, characterized in that: A plurality of transverse thread grooves (78) are circumferentially opened inside the rotating disk (72), and each transverse thread groove (78) is set in a "middle" shape. The reciprocating positive and negative screw rod (73), the transverse thread block (74) and the jacking unit (75) are all installed in the transverse thread groove (78).

6. A piercing device for the production of magnetic materials according to claim 5, characterized in that: The tooth ring (77) includes a tooth portion (771) and a flat portion (772), and the central angle of the tooth portion (771) is 15 - 30 degrees.

7. A piercing device for the production of magnetic materials according to claim 6, characterized in that: The jacking unit (75) includes a connecting rod (751), a rotating shaft (752), an inclined rod (753), a pressing block (754), a spring (755) and an arc-shaped block (756). The connecting rod (751) is connected to the support plate (9), the rotating shaft (752) is connected to the connecting rod (751), the inclined rod (753) is connected to the rotating shaft (752), the pressing block (754) is connected to the inclined rod (753), the spring (755) is connected to the pressing block (754), and the arc-shaped block (756) is connected to the inclined rod (753).

8. A piercing device for the production of magnetic materials according to claim 7, characterized in that: The centerline of the inclined rod (753) coincides with the axis of the arc block (756).

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