Ferrite deburring turnover device

Abstract

The utility model discloses a ferrite deburring turnover device which comprises a fixed base, a moving device is fixedly installed at one end of the top of the fixed base, a burr cleaning assembly is arranged in the moving device, a lifting turnover assembly is fixedly connected to the other end of the top of the fixed base, and a clamping device is fixedly connected to the interior of the lifting turnover assembly. According to the scheme, the internal expansion clamp drives the clamped iron oxide core ring to rotate, then the side steel wire brushes conduct burr removal on the inner side edge and the outer side edge of the iron oxide core ring and the brush carrier conducts burr removal on the end opening of the iron oxide core ring, synchronous burr removal on the inner side and the outer side of the iron oxide core ring is achieved, and the burr removal efficiency of the device is improved; and by arranging the side electromagnets and the top electromagnets, in the iron oxide core ring burr cleaning process, the side electromagnets and the top electromagnets generate magnetism, chippings of burrs are adsorbed, then the deburring effect of the top steel wire brushes and the side steel wire brushes is improved, and the performance of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ferrite deburring, and more specifically to a ferrite deburring flipping device. Background Art

[0002] Ferrite is a kind of metal oxide with ferromagnetism, which is sintered by iron oxide and other ingredients. The magnetic property of ferrite is also manifested in its high magnetic permeability at high frequency. Therefore, ferrite has become a non-metallic magnetic material with wide application in the field of high-frequency weak electricity. There are many preparation processes for ferrite magnetic materials. The quality problem of any process may cause the quality grade of subsequent products to be reduced and scrapped. Ferrite products are generally prepared by pressing molding process, that is, using a molding die to press the powder material into a blank of the desired shape, and then sintering it at high temperature in a furnace. However, during the manufacturing process, due to various reasons such as the molding die or the press, the blank pressed by the molding process often has burrs around its surface.

[0003] Patent document publication number CN212762620U, a ferrite magnetic ring deburring device, including an operating table, a drive motor, a magnetic ring clamping mechanism and a wire brush assembly, the drive motor is arranged at the lower part of the table top of the operating table, the magnetic ring clamping mechanism includes a fixed half clamping tube, a movable half clamping tube and a top spring; the wire brush assembly includes an upper wire brush, a lower wire brush and a side wire brush, the upper wire brush is used to remove burrs on the upper surface of the ferrite magnetic ring, the lower wire brush is used to remove burrs on the lower surface of the ferrite magnetic ring, and the side wire brush is used to remove burrs on the side surface of the ferrite magnetic ring.

[0004] When the above scheme is in use, the wire brush assembly can simultaneously realize the synchronous processing of the burrs on the upper surface, lower surface and outer side surface of the ferrite magnetic ring, thereby improving the deburring efficiency. However, during the deburring process, since the soft magnetic ferrite itself has a certain magnetic property, deburring has always been a difficult point in the production of soft magnetic ferrites. The removed burrs are often adsorbed on the surface of the soft magnetic ferrite, which is not convenient to remove. In addition, this scheme cannot remove the burrs on the inner ring of the ferrite magnetic ring, and its use is greatly limited. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a ferrite deburring flipping device to solve the problem that the soft ferrite itself has a certain magnetic property, so deburring has always been a difficulty in the production of soft ferrite, and the removed burrs are often adsorbed on the surface of the soft ferrite, which is not convenient to remove, and this solution cannot remove the burrs on the inner ring of the ferrite magnetic ring, and has great limitations in use.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a ferrite deburring and flipping device, comprising a fixed base, a mobile device is fixedly installed on one end of the top of the fixed base, a burr cleaning assembly is arranged inside the mobile device, a lifting and flipping assembly is fixedly connected to the other end of the top of the fixed base, and a clamping device is fixedly connected inside the lifting and flipping assembly; the mobile device comprises a mobile base, the mobile base is fixedly installed on one end of the top of the fixed base, a sliding groove is provided on the top of the mobile base, a mobile motor is fixedly connected to one side of the mobile base, a rotating screw is fixedly connected to the side of the mobile motor, the rotating screw is rotatably installed inside the sliding groove, a support frame is threadedly connected to the outer surface of the rotating screw, the support frame is slidably installed inside the rotating screw, and a first hydraulic telescopic rod is fixedly connected to the top of the support frame; the burr cleaning assembly comprises a brush holder, movable rods are movably sleeved inside the two sides of the brush holder, a side wire brush is fixedly connected to one side of the movable rod, a top electromagnet is fixedly connected to the bottom end of the brush holder, and top wire brushes are fixedly connected to both sides of the top electromagnet at the bottom of the brush holder.

[0007] Wherein, the brush holder is fixedly installed at the bottom of the first hydraulic telescopic rod, and the side edges of the side wire brushes connected at both sides are fixedly connected with side electromagnets.

[0008] Among them, the lifting and flipping assembly includes a fixed frame, which is fixedly installed on the top of the fixed base away from the moving device. The bottom end of the fixed frame is fixedly connected to the second liquid oxygen telescopic rod, and the top of the second liquid oxygen telescopic rod is fixedly connected to the lifting sliding plate. The lifting sliding plate is slidably installed inside the fixed frame, and the top of the lifting sliding plate is fixedly connected to the flipping motor.

[0009] Among them, the clamping device includes a lifting frame, a connecting frame is fixedly connected to the side of the lifting frame, the connecting frame is fixedly connected to one side of the flip motor, a moving groove is opened inside the lifting frame, the top of the lifting frame is fixedly connected to the clamping motor, the bottom of the clamping motor is fixedly connected to an asymmetric screw, the asymmetric screw is rotatably installed in the moving groove, the outer surfaces of both ends of the asymmetric screw are threadedly connected to support arms, the support arms are slidably installed in the moving groove, the outer side of one end of the support arm is fixedly connected to a rotating motor, the bottom of the rotating motor is fixedly connected to an internal expansion clamp, the internal expansion clamp is rotatably installed on one side of the support arm, and the internal expansion clamp is movably sleeved on the bottom end of the ferrite core ring.

[0010] Technical effects and advantages of the utility model:

[0011] In the above scheme, the internal expansion clamp expands inwardly to clamp the bottom of the ferrite core ring, and the support frame moves inside the sliding groove. By starting the second liquid oxygen telescopic rod, the side wire brushes on both sides of the brush frame are respectively located on the inner and outer walls of the ferrite core ring, and the first hydraulic telescopic rod is started to lower the brush frame, so that the top wire brush fits on the top of the ferrite core ring, and the side wire brushes are respectively located on the inner and outer sides of the ferrite core ring. The internal expansion clamp drives the clamped ferrite core ring to rotate, and then the side wire brushes respectively remove burrs from the two sides inside and outside the ferrite core ring, and the brush frame removes burrs from the port of the ferrite core ring, thereby achieving synchronous burr removal on the inner and outer sides of the ferrite core ring, thereby improving the deburring efficiency of the device;

[0012] By setting the side electromagnet and the top electromagnet, during the burr cleaning process of the ferrite core ring, the side electromagnet and the top electromagnet generate magnetism to adsorb the debris of the burr, thereby improving the deburring effect of the top wire brush and the side wire brush. In addition, when the burr removal is completed, the top electromagnet and the side electromagnet are turned off to make them lose their magnetism. The magnetism of the ferrite is affected by gravity and falls from the top wire brush and the side wire brush, which not only improves the burr removal effect, but also facilitates simple and convenient operation.

[0013] The internal expansion clamps at both ends of the lifting frame are located at the two ends of the ferrite core ring respectively. The clamping device rotates 180 degrees to flip the ferrite core ring over, and then the clamping motor drives the support arm to move in the opposite direction to expand the ferrite core ring. The clamping device can completely remove the burrs at both ends of the ferrite core ring to improve the performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the mobile device of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the burr cleaning component of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the clamping device of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the lifting and flipping assembly of the utility model.

[0019] The accompanying drawings are marked as follows: 1. fixed base; 2. moving device; 3. burr cleaning assembly; 4. clamping device; 5. lifting and flipping assembly; 21. moving base; 22. moving motor; 23. sliding groove; 24. rotating screw; 25. support frame; 26. first hydraulic telescopic rod; 31. brush frame; 32. top wire brush; 33. top electromagnet; 34. movable rod; 35. movable spring; 36. side wire brush; 37. side electromagnet; 41. lifting frame; 42. connecting frame; 43. moving groove; 44. clamping motor; 45. support arm; 46. rotating motor; 47. different direction screw; 48. ferrite core ring; 49. internal expansion clamp; 51. fixed frame; 52. second liquid oxygen telescopic rod; 53. lifting sliding plate; 54. flipping motor. DETAILED DESCRIPTION

[0020] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0021] As attached Figure 1 To Attachment Figure 3 The embodiment of the utility model provides a ferrite deburring and flipping device, comprising a fixed base 1, a moving device 2 is fixedly installed at one end of the top of the fixed base 1, a burr cleaning component 3 is arranged inside the moving device 2, a lifting and flipping component 5 is fixedly connected to the other end of the top of the fixed base 1, and a clamping device 4 is fixedly connected to the lifting and flipping component 5; the moving device 2 comprises a moving base 21, the moving base 21 is fixedly installed at one end of the top of the fixed base 1, a sliding groove 23 is opened on the top of the moving base 21, a moving motor 22 is fixedly connected to one side of the moving base 21, and the side of the moving motor 22 is fixed A rotating screw 24 is fixedly connected, and the rotating screw 24 is rotatably installed inside the sliding groove 23. The outer surface of the rotating screw 24 is threadedly connected to a support frame 25, and the support frame 25 is slidably installed inside the rotating screw 24. The top of the support frame 25 is fixedly connected to a first hydraulic telescopic rod 26; the burr cleaning assembly 3 includes a brush frame 31, and movable rods 34 are movably sleeved inside the two sides of the brush frame 31, and a side wire brush 36 is fixedly connected to one side of the movable rod 34, and a top electromagnet 33 is fixedly connected to the bottom end of the brush frame 31, and a top wire brush 32 is fixedly connected to both sides of the top electromagnet 33 at the bottom of the brush frame 31.

[0022] By utilizing the movable spring 35 , the side wire brush 36 can adapt to ferrite core rings 48 of different thicknesses, and at the same time, the surface and port of the ferrite core ring 48 are subjected to more uniform force, thereby improving the effect of removing burrs on the surface of the ferrite core ring 48 .

[0023] The brush holder 31 is fixedly mounted at the bottom of the first hydraulic telescopic rod 26 , and the sides of the side wire brushes 36 connected at both sides are fixedly connected with side electromagnets 37 .

[0024] By setting the side electromagnet 37 and the top electromagnet 33, during the burr cleaning process of the ferrite core ring 48, magnetism is generated by the side electromagnet 37 and the top electromagnet 33 to adsorb the debris of the burrs, thereby improving the deburring effect of the top wire brush 32 and the side wire brush 36. In addition, when the burr removal is completed, the top electromagnet 33 and the side electromagnet 37 are turned off to make them lose their magnetism, and the magnetism of the ferrite is affected by gravity and falls from the top wire brush 32 and the side wire brush 36, thereby collecting the debris.

[0025] As attached Figure 4-5 As shown, the lifting and flipping assembly 5 includes a fixed frame 51, which is fixedly installed on the top of the fixed base 1 away from the moving device 2. The bottom end of the fixed frame 51 is fixedly connected to the second liquid oxygen telescopic rod 52, and the top of the second liquid oxygen telescopic rod 52 is fixedly connected to the lifting sliding plate 53. The lifting sliding plate 53 is slidably installed inside the fixed frame 51, and the top of the lifting sliding plate 53 is fixedly connected to the flipping motor 54.

[0026] The clamping device 4 includes a lifting frame 41, a connecting frame 42 is fixedly connected to the side of the lifting frame 41, and the connecting frame 42 is fixedly connected to one side of the flip motor 54. A moving groove 43 is opened inside the lifting frame 41, and a clamping motor 44 is fixedly connected to the top of the lifting frame 41. The bottom of the clamping motor 44 is fixedly connected to a different direction screw 47, and the different direction screw 47 is rotatably installed in the inside of the moving groove 43. The outer surfaces of both ends of the different direction screw 47 are threadedly connected to support arms 45, and the support arms 45 are slidably installed in the moving groove. Inside 43, a rotating motor 46 is fixedly connected to the outer side of one end of the supporting arm 45, and an internal expansion clamp 49 is fixedly connected to the bottom of the rotating motor 46, wherein the internal expansion clamp 49 is a German Hamburger internal support clamp, and the internal expansion clamp 49 is rotatably installed on one side of the supporting arm 45, and the internal expansion clamp 49 is movably sleeved on the bottom end of the inside of the ferrite core ring 48. The internal expansion clamp 49 fixes the bottom of the ferrite core ring 48 by means of internal expansion, thereby facilitating the burr cleaning component 3 to remove burrs on both sides of the inside and outside of the ferrite core ring 48.

[0027] The working process of the utility model is as follows:

[0028] When in use, the ferrite core ring 48 is placed on the outer surface of the internal expansion clamp 49 at the bottom end of the lifting frame 41, the internal expansion clamp 49 is started to expand the internal expansion clamp 49 to clamp the bottom of the ferrite core ring 48, the moving motor 22 is started, the screw rod 24 is rotated, and the support frame 25 is moved inside the sliding groove 23, so that the side wire brushes 36 on both sides of the brush frame 31 are respectively located on both sides of the inner and outer walls of the ferrite core ring 48, the first hydraulic telescopic rod 26 is started, the brush frame 31 is lowered, the top wire brush 32 is attached to the top of the ferrite core ring 48, and the side wire brushes 36 are respectively located on the inner and outer sides of the ferrite core ring 48;

[0029] Start the rotating motor 46, so that the internal expansion clamp 49 drives the clamped ferrite core ring 48 to rotate, and then the side wire brush 36 removes burrs from the two sides inside and outside the ferrite core ring 48, and the brush holder 31 removes burrs from the port of the ferrite core ring 48;

[0030] After the burrs on one end of the ferrite core ring 48 are removed, the burr cleaning assembly 3 moves to the side, and the clamping motor 44 is started to rotate the counter-rotating screw 47, and the internal expansion clamps 49 at both ends of the lifting frame 41 are respectively located at the two ends inside the ferrite core ring 48, and the flipping motor 54 is started, and the clamping device 4 rotates one hundred and eighty degrees. Subsequently, the internal expansion clamp 49 that originally clamps one end of the ferrite core ring 48 is controlled to loosen, and at the same time, the internal expansion clamp 49 at the other end of the internal expansion clamp 49 clamps the ferrite core ring 48, so that the ferrite core ring 48 is flipped and changed position, and then the support arm 45 is driven by the clamping motor 44 to move in the opposite direction, so that the ferrite core ring 48 is unfolded, and through the above steps, the brush holder 31 is moved to one end of the ferrite core ring 48 to remove the burrs.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A ferrite deburring and flipping device, comprising a fixed base (1), characterized in that: A moving device (2) is fixedly mounted on one end of the top of the fixed base (1), a burr cleaning assembly (3) is arranged inside the moving device (2), and a lifting and flipping assembly (5) is fixedly connected to the other end of the top of the fixed base (1), and a clamping device (4) is fixedly connected inside the lifting and flipping assembly (5); The mobile device (2) comprises a mobile base (21), wherein the mobile base (21) is fixedly mounted on one end of the top of the fixed base (1), a sliding groove (23) is provided on the top of the mobile base (21), a mobile motor (22) is fixedly connected to one side of the mobile base (21), a rotating screw (24) is fixedly connected to the side of the mobile motor (22), the rotating screw (24) is rotatably mounted inside the sliding groove (23), the outer surface of the rotating screw (24) is threadedly connected to a support frame (25), the support frame (25) is slidably mounted inside the rotating screw (24), and the top of the support frame (25) is fixedly connected to a first hydraulic telescopic rod (26); The burr cleaning assembly (3) comprises a brush holder (31), movable rods (34) are movably sleeved inside the two sides of the brush holder (31), a side wire brush (36) is fixedly connected to one side of the movable rod (34), a top electromagnet (33) is fixedly connected to the bottom end of the brush holder (31), and top wire brushes (32) are fixedly connected to both sides of the top electromagnet (33) at the bottom of the brush holder (31).

2. The ferrite deburring and flipping device according to claim 1, characterized in that: The brush holder (31) is fixedly mounted on the bottom of the first hydraulic telescopic rod (26), and the sides of the side wire brushes (36) connected at both sides are fixedly connected with side electromagnets (37).

3. The ferrite deburring and flipping device according to claim 1, characterized in that: The lifting and flipping assembly (5) comprises a fixed frame (51), wherein the fixed frame (51) is fixedly mounted on the top of the fixed base (1) away from the moving device (2), the bottom end of the fixed frame (51) is fixedly connected to a second liquid oxygen telescopic rod (52), the top of the second liquid oxygen telescopic rod (52) is fixedly connected to a lifting sliding plate (53), the lifting sliding plate (53) is slidably mounted inside the fixed frame (51), and the top of the lifting sliding plate (53) is fixedly connected to a flipping motor (54).

4. The ferrite deburring and flipping device according to claim 1, characterized in that: The clamping device (4) comprises a lifting frame (41), a connecting frame (42) is fixedly connected to the side of the lifting frame (41), the connecting frame (42) is fixedly connected to one side of the flip motor (54), a moving groove (43) is provided inside the lifting frame (41), a clamping motor (44) is fixedly connected to the top of the lifting frame (41), a different direction screw (47) is fixedly connected to the bottom of the clamping motor (44), and the different direction screw (47) is rotatably mounted in the moving groove (43). The outer surfaces of both ends of the counter-rotating screw (47) are threadedly connected to support arms (45), and the support arms (45) are slidably installed in the movable groove (43). The outer side of one end of the support arm (45) is fixedly connected to a rotating motor (46), and the bottom of the rotating motor (46) is fixedly connected to an internal expansion clamp (49), and the internal expansion clamp (49) is rotatably installed on one side of the support arm (45). The internal expansion clamp (49) is movably sleeved on the bottom end of the inside of the ferrite core ring (48).

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