A punching device for magnet machining

Abstract

The utility model discloses a kind of punching device for magnet processing, including support plate, support rod, chute, sliding block, cross bar, puncher, connecting rod, transmission assembly, transmission mechanism and drive assembly, when the device is punched to magnet, the magnet to be punched is placed in the placement groove, drive assembly is driven by installation transmission assembly and transmission mechanism operation, transmission assembly drives the reciprocating movement of guide plate longitudinally, the reciprocating movement of guide plate longitudinally can drive the reciprocating movement of the drill of connecting rod bottom longitudinally, transmission mechanism drives the intermittent rotation of rotating shaft, rotating shaft rotation drives connecting plate rotation, connecting plate rotation drives placement plate rotation, placement plate rotation drives the intermittent movement of magnet in placement groove to puncher bottom, and then cooperate puncher up and down reciprocating movement can be continuously efficiently drilled to magnet, greatly improve the efficiency of magnet processing drilling.

Description

Technical Field

[0001] This utility model relates to a drilling device, specifically a drilling device for magnet processing. Background Technology

[0002] Magnets are composed of atoms such as iron, cobalt, and nickel. Their atoms have a unique internal structure and inherent magnetic moments, enabling them to generate magnetic fields and attract ferromagnetic materials like iron, nickel, and cobalt. During magnet manufacturing, some electromagnets require drilling holes in their surface for later installation and use. However, current drilling devices typically drill holes one magnet at a time. After drilling one magnet, the machine must be shut down until the next magnet is placed on the drilling machine before restarting. This results in low overall drilling efficiency. Therefore, a new drilling device for magnet processing needs to be designed to solve this problem. Utility Model Content

[0003] The purpose of this invention is to provide a drilling device for magnet processing to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A drilling device for magnet processing includes a support plate, on which a vertical plate and a support rod are mounted. An mounting plate is mounted on the end of the support rod away from the support plate. Sliding grooves are symmetrically opened on the mounting plate. A slider is slidably mounted in the sliding groove. A horizontal bar is mounted on one side of the slider. A guide plate is mounted on the end of the horizontal bar away from the slider. Several connecting rods are provided at the bottom of the guide plate. A punch is mounted on the end of the connecting rod away from the guide plate.

[0006] A rotating shaft is rotatably mounted on the support plate. A connecting plate is mounted on the end of the rotating shaft away from the support plate. A placement plate is mounted on the connecting plate. The placement plate is provided with placement slots, and the number of placement slots on each placement plate is the same as the number of connecting rods.

[0007] A drive assembly is mounted on the mounting plate. A transmission assembly and a transmission mechanism are connected to the drive assembly. The end of the transmission assembly away from the drive assembly is connected to the guide plate, and the end of the transmission mechanism away from the drive assembly is connected to the rotating shaft.

[0008] As a further embodiment of this utility model: the drive assembly includes a dual-axis motor, the output ends of the dual-axis motor are respectively connected to a first drive shaft and a second drive shaft, the transmission assembly is connected to the first drive shaft, and the transmission mechanism is connected to the second drive shaft.

[0009] As a further embodiment of this utility model: the transmission assembly includes a turntable, the turntable is connected to the end of the first drive shaft away from the dual-axis motor, and a guide rod is eccentrically mounted on the turntable;

[0010] The guide plate has a guide groove, and the end of the guide rod away from the turntable extends into the guide groove.

[0011] As a further embodiment of this utility model: the transmission mechanism includes a driven shaft, one end of which is rotatably connected to the vertical plate, and the other end is connected to a half gear;

[0012] One side of the half gear is engaged with a driven gear, which is mounted on a rotating shaft;

[0013] The connecting unit has one end connected to the second drive shaft and the other end connected to the driven shaft.

[0014] As a further embodiment of this utility model, three connecting rods are installed at the bottom of the guide plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When the device drills a magnet, the magnet to be drilled is placed in the placement slot. The dual-axis motor drives the first drive shaft and the second drive shaft connected to it. The first drive shaft drives the turntable to rotate, and the rotation of the turntable drives the guide rod to rotate. The rotation of the guide rod and the cooperation with the guide slot drive the guide plate to move longitudinally back and forth. The longitudinal back and forth movement of the guide plate can drive the drill at the bottom of the connecting rod to move longitudinally back and forth. The second drive shaft drives the driven shaft to rotate through the connecting unit. The rotation of the driven shaft drives the half gear connected to it to rotate. The rotation of the half gear drives the rotating shaft to rotate intermittently through intermittent meshing with the driven gear. The rotation of the rotating shaft drives the connecting plate to rotate. The rotation of the connecting plate drives the placement plate to rotate. The rotation of the placement plate causes the magnet in the placement slot to move intermittently to the bottom of the drill. With the up and down reciprocating movement of the drill, the magnet can be drilled continuously and efficiently. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a drilling device for magnet processing.

[0017] Figure 2 This is a schematic diagram of a drilling device for magnet processing from another angle.

[0018] Figure 3 This is a schematic diagram of the structure of the half gear and the driven gear.

[0019] In the diagram: 1. Support plate; 2. Vertical plate; 3. Support rod; 4. Mounting plate; 5. Dual-axis motor; 6. Second drive shaft; 7. First drive shaft; 8. Turntable; 9. Guide plate; 10. Guide rod; 11. Horizontal bar; 12. Slider; 13. Connecting rod; 14. Drill; 15. Connecting unit; 16. Driven shaft; 17. Rotating shaft; 18. Connecting plate; 19. Placement plate; 20. Placement groove; 21. Driven gear; 22. Slide groove; 23. Half gear. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-3 As an embodiment of this utility model, a drilling device for magnet processing includes a support plate 1, on which a vertical plate 2 and a support rod 3 are installed. An installation plate 4 is installed at the end of the support rod 3 away from the support plate 1. A sliding groove 22 is symmetrically opened on the installation plate 4. A slider 12 is slidably installed in the sliding groove 22. A horizontal bar 11 is installed on one side of the slider 12. A guide plate 9 is installed at the end of the horizontal bar 11 away from the slider 12. A plurality of connecting rods 13 are provided at the bottom of the guide plate 9. A hole punch is installed at the end of the connecting rod 13 away from the guide plate 9.

[0022] A rotating shaft 17 is rotatably mounted on the support plate 1. A connecting plate 18 is mounted on the end of the rotating shaft 17 away from the support plate 1. A placement plate 19 is mounted on the connecting plate 18. A placement groove 20 is provided on the placement plate 19, and the number of placement grooves 20 provided on each placement plate 19 is the same as the number of connecting rods 13.

[0023] A drive assembly is mounted on the mounting plate 4. A transmission assembly and a transmission mechanism are connected to the drive assembly. The end of the transmission assembly away from the drive assembly is connected to the guide plate 9, and the end of the transmission mechanism away from the drive assembly is connected to the rotating shaft 17.

[0024] In this embodiment, when the device drills a magnet, the magnet to be drilled is placed in the placement groove 20. The installed drive assembly drives the transmission assembly and transmission mechanism to operate. The transmission assembly drives the guide plate 9 to move longitudinally back and forth. The longitudinal back and forth movement of the guide plate 9 can drive the drill 14 at the bottom of the connecting rod 13 to move longitudinally back and forth. The transmission mechanism drives the rotating shaft 17 to rotate intermittently. The rotation of the rotating shaft 17 drives the connecting plate 18 to rotate. The rotation of the connecting plate 18 drives the placement plate 19 to rotate. The rotation of the placement plate 19 causes the magnet in the placement groove 20 to move intermittently to the bottom of the drill. In combination with the up and down reciprocating movement of the drill, the magnet can be drilled continuously and efficiently, which greatly improves the efficiency of drilling the magnet.

[0025] As an embodiment of the present invention, the drive assembly includes a dual-axis motor 5, the output ends of the dual-axis motor 5 are respectively connected to a first drive shaft 7 and a second drive shaft 6, the transmission assembly is connected to the first drive shaft 7, and the transmission mechanism is connected to the second drive shaft 6.

[0026] In this embodiment, the dual-axis motor 5 drives the first drive shaft 7 and the second drive shaft 6 connected to it. The first drive shaft 7 drives the transmission assembly to operate, and the transmission assembly drives the guide plate 9 to move longitudinally back and forth. The longitudinal back and forth movement of the guide plate 9 can drive the drill 14 at the bottom of the connecting rod 13 to move longitudinally back and forth. The second drive shaft 6 drives the transmission mechanism to operate, and the transmission mechanism drives the rotating shaft 17 to rotate intermittently. The rotation of the rotating shaft 17 drives the connecting plate 18 to rotate, and the rotation of the connecting plate 18 drives the placement plate 19 to rotate. The rotation of the placement plate 19 drives the magnet in the placement groove 20 to move intermittently to the bottom of the drill. In combination with the up and down reciprocating movement of the drill, the magnet can be continuously and efficiently drilled, which greatly improves the efficiency of drilling the magnet.

[0027] As an embodiment of the present utility model, the transmission component includes a turntable 8, which is connected to the end of the first drive shaft 7 away from the dual-axis motor 5, and a guide rod 10 is eccentrically mounted on the turntable 8;

[0028] The guide plate 9 has a guide groove, and the end of the guide rod 10 away from the turntable 8 extends into the guide groove.

[0029] In this embodiment, the dual-axis motor 5 drives the first drive shaft 7, which in turn drives the turntable 8 to rotate. The rotation of the turntable 8 drives the guide rod 10 to rotate. The rotation of the guide rod 10 and its cooperation with the guide groove drive the guide plate 9 to move longitudinally back and forth. The longitudinal back and forth movement of the guide plate 9 can continuously and efficiently drill the magnet that has moved to the bottom of the drill 14, thereby improving the drilling efficiency.

[0030] As an embodiment of the present utility model, the transmission mechanism includes a driven shaft 16, one end of which is rotatably connected to the vertical plate 2, and the other end is connected to a half gear 23;

[0031] One side of the half gear 23 is meshed with a driven gear 21, and the driven gear 21 is mounted on the rotating shaft 17;

[0032] The connecting unit 15 is connected at one end to the second drive shaft 6 and at the other end to the driven shaft 16.

[0033] In this embodiment, the second drive shaft 6 drives the driven shaft 16 to rotate through the connecting unit 15. The rotation of the driven shaft 16 drives the half gear 23 connected to it to rotate. The rotation of the half gear 23 drives the rotating shaft 17 to rotate intermittently through intermittent meshing with the driven gear 21. The rotation of the rotating shaft 17 drives the connecting plate 18 to rotate. The rotation of the connecting plate 18 drives the placement plate 19 to rotate. The rotation of the placement plate 19 drives the magnet in the placement groove 20 to move intermittently to the bottom of the drill. With the up-and-down reciprocating movement of the drill, the magnet can be continuously and efficiently drilled.

[0034] Furthermore, the connecting unit 15 can be a gear set or a pulley set, etc., which will not be described in detail here.

[0035] Furthermore, the connecting unit 15 can be a gear set or a pulley set, etc., which will not be described in detail here.

[0036] As one embodiment of this utility model, three connecting rods 13 are installed at the bottom of the guide plate 9.

[0037] In this embodiment, three connecting rods 13 are installed at the bottom of the guide plate 9. By setting the three connecting rods 13, the three punches at the bottom can punch holes in the three magnets at the same time, which improves the punching efficiency.

[0038] The working principle of this utility model is as follows: When the device drills a magnet, the magnet to be drilled is placed in the placement groove 20. The dual-axis motor 5 drives the first drive shaft 7 and the second drive shaft 6 connected to it. The first drive shaft 7 drives the turntable 8 to rotate. The rotation of the turntable 8 drives the guide rod 10 to rotate. The rotation of the guide rod 10 and the cooperation with the guide groove drive the guide plate 9 to move longitudinally back and forth. The longitudinal back and forth movement of the guide plate 9 can drive the drill 14 at the bottom of the connecting rod 13 to move longitudinally back and forth. The second drive shaft 6 drives the driven shaft 16 to rotate through the connecting unit 15. The rotation of the driven shaft 16 drives the half gear 23 connected to it to rotate. The rotation of the half gear 23 drives the rotating shaft 17 to rotate intermittently through intermittent meshing with the driven gear 21. The rotation of the rotating shaft 17 drives the connecting plate 18 to rotate. The rotation of the connecting plate 18 drives the placement plate 19 to rotate. The rotation of the placement plate 19 drives the magnet in the placement groove 20 to move intermittently to the bottom of the drill. With the up and down reciprocating movement of the drill, the magnet can be drilled continuously and efficiently.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A drilling device for magnet processing, comprising a support plate, characterized in that, The support plate is equipped with a vertical plate and a support rod. An installation plate is installed on the end of the support rod away from the support plate. The installation plate has symmetrical grooves. A slider is slidably installed in the groove. A crossbar is installed on one side of the slider. A guide plate is installed on the end of the crossbar away from the slider. Several connecting rods are provided at the bottom of the guide plate. A punch is installed on the end of the connecting rod away from the guide plate. A rotating shaft is rotatably mounted on the support plate. A connecting plate is mounted on the end of the rotating shaft away from the support plate. A placement plate is mounted on the connecting plate. The placement plate is provided with placement slots, and the number of placement slots on each placement plate is the same as the number of connecting rods. A drive assembly is mounted on the mounting plate. A transmission assembly and a transmission mechanism are connected to the drive assembly. The end of the transmission assembly away from the drive assembly is connected to the guide plate, and the end of the transmission mechanism away from the drive assembly is connected to the rotating shaft.

2. The drilling device for magnet processing according to claim 1, characterized in that, The drive assembly includes a dual-axis motor, the output ends of which are respectively connected to a first drive shaft and a second drive shaft. A transmission assembly is connected to the first drive shaft, and a transmission mechanism is connected to the second drive shaft.

3. The drilling device for magnet processing according to claim 2, characterized in that, The transmission assembly includes a turntable, which is connected to the end of the first drive shaft away from the dual-axis motor, and a guide rod is eccentrically mounted on the turntable. The guide plate has a guide groove, and the end of the guide rod away from the turntable extends into the guide groove.

4. The drilling device for magnet processing according to claim 2, characterized in that, The transmission mechanism includes a driven shaft, one end of which is rotatably connected to the vertical plate, and the other end is connected to a half gear; One side of the half gear is engaged with a driven gear, which is mounted on a rotating shaft; The connecting unit has one end connected to the second drive shaft and the other end connected to the driven shaft.

5. A drilling device for magnet processing according to claim 1, characterized in that, Three connecting rods are installed at the bottom of the guide plate.

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