Compression molding device for ferrite core

Abstract

The utility model discloses a ferrite magnetic core compression molding device which comprises a supporting frame, a pressing device and a pressing device. The workbench is horizontally arranged on the supporting frame, a die cavity is formed in the workbench in a penetrating mode, and a lower pressing block penetrating through the die cavity is arranged on the supporting frame; the portal frame is vertically and slidably connected with an upper pressing block inserted into the die cavity; the feeding hopper is buckled on the workbench; the transmission track is horizontally arranged on the supporting frame; the twisting track is used for turning over the horizontal product to a vertical state; the collecting pipe is horizontally arranged at the tail end of the twisting track; and the storage box is arranged on the collecting pipe in a sleeving manner. According to the utility model, the conveying track and the torsion track which are continuously arranged are arranged at the tail end of the workbench, ferrite magnetic core products are automatically collected and directionally conveyed, and the horizontal products are automatically overturned to be horizontal and then are pushed into the storage box one by one through the push block for storage, so that the automatic collection and arrangement of the products are realized, and the production efficiency is improved. And workers do not need to pick up and collect one by one.

Description

Technical Field

[0001] This utility model relates to the field of ferrite core production, and in particular to a ferrite core pressing and molding device. Background Technology

[0002] Ferrite cores are magnetic components made of ferrite materials, commonly used in transformers, inductors, and other electronic devices that require magnetic materials. Ferrite is a ceramic material, primarily composed of iron oxides, and also contains other metal oxides such as nickel, zinc, and manganese. This material features high resistivity and low eddy current losses, making it particularly suitable for high-frequency applications.

[0003] Traditional ferrite cores are usually manufactured using a pressing process. After each pressing, the finished products are pushed aside and piled up, requiring workers to pick them up one by one. This makes the ferrite core production process very inconvenient and needs improvement. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a ferrite core pressing and molding device with the function of automatically collecting finished products.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a ferrite core pressing and molding device, comprising:

[0006] The support frame is horizontally installed on the ground.

[0007] A workbench is horizontally mounted on the support frame, and a mold cavity is provided through the workbench. A pressing block is provided through the mold cavity on the support frame.

[0008] A gantry frame is set on the workbench, and an upper pressure block inserted into the mold cavity is vertically and slidably connected to the gantry frame.

[0009] A feeding hopper is attached to the workbench, and a feeding pipe is provided on the feeding hopper;

[0010] The transmission track is horizontally set on the support frame and located at the tail end of the worktable;

[0011] A twisting track, one end of which is connected to the tail end of the transmission track and the other end is upright, is used to flip horizontal products to a vertical position;

[0012] A collection tube is horizontally positioned at the tail end of the torsion track, and a pusher block is horizontally slidably connected to the support frame. The pusher block is used to push the product in the torsion track into the collection tube.

[0013] A storage box is fitted onto the collection tube and is used to collect the products.

[0014] In a preferred embodiment, the present invention can be further configured such that a fork is horizontally arranged on the hopper, and the fork is used to slide into the transmission track.

[0015] In a preferred embodiment, the present invention can be further configured such that: the transmission track is divided into two sections, a cleaning box is provided between the two sections of the transmission track, and a cleaning cloth is provided on the inner wall of the cleaning box.

[0016] In a preferred embodiment, the present invention can be further configured such that the upper and lower surfaces of the transmission track are each provided with a fan with an opening facing each other.

[0017] In a preferred embodiment, the present invention can be further configured such that: the outer wall of the collection tube is provided with a hook, and the end of the storage box is provided with a retaining ring for the hook to be fastened.

[0018] In a preferred embodiment, the present invention can be further configured such that: the storage box includes a box body and a box bottom, the box bottom is slidably connected to the box body, and the bottom of the box body is bent outwards to have a folded edge that abuts against the box bottom.

[0019] In a preferred embodiment, the present invention can be further configured such that a sponge pad is provided on the push block.

[0020] In summary, this utility model has the following beneficial effects:

[0021] 1. By setting up continuous transmission and torsion tracks at the end of the workbench, ferrite core products can be automatically collected and oriented, and horizontal products can be automatically flipped to a horizontal position. Then, they are pushed one by one into the storage box for storage by pushers, realizing automatic collection and sorting of products. There is no need for workers to pick and collect them one by one, which improves the convenience of production.

[0022] 2. By setting up a transmission track with a cleaning function, the surface impurities of ferrite core products can be automatically cleaned, ensuring the clean storage of ferrite core products. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of an embodiment;

[0024] Figure 2 This is a schematic diagram of the transmission track in an embodiment;

[0025] Figure 3 This is a schematic diagram of the structure of the collection tube and storage box in the embodiment;

[0026] Figure 4This is a schematic diagram of the storage box in the embodiment.

[0027] Reference numerals: 1. Support frame; 11. Lower pressure block; 2. Workbench; 21. Mold cavity; 3. Gantry frame; 31. Upper pressure block; 4. Feed hopper; 41. Injection pipe; 42. Fork rod; 5. Conveyor track; 51. Fan; 52. Cleaning box; 53. Cleaning cloth; 6. Twisting track; 7. Collection pipe; 71. Push block; 72. Sponge pad; 73. Hook; 8. Storage box; 81. Snap ring; 82. Box body; 83. Box bottom; 84. Folded edge. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] A ferrite core pressing and molding device includes a support frame 1, a worktable 2, a gantry frame 3, a feeding hopper 4, a transmission track 5, a torsion track 6, a collection pipe 7, and a storage box 8.

[0030] A support frame 1 is horizontally positioned on the ground, and a worktable 2 is horizontally positioned on the support frame 1. A mold cavity 21 is provided through the worktable 2, and a lower pressure block 11 is provided on the support frame 1, penetrating the mold cavity 21. A gantry frame 3 is positioned on the worktable 2, and an upper pressure block 31 inserted into the mold cavity 21 is vertically slidably connected to the gantry frame 3. A feeding hopper 4 is attached to the worktable 2, and a material injection pipe 41 is provided on the feeding hopper 4.

[0031] Therefore, during the production and processing of ferrite cores, the feeding hopper 4 is controlled to move above the mold cavity 21, and then the powder is injected into the mold cavity 21 through the injection pipe 41. Then, the feeding hopper 4 is controlled to retract, and the upper pressure block 31 is controlled to move into the mold cavity 21. The powder is extruded and shaped by the pressure of the upper pressure block 31 and the lower pressure block 11.

[0032] Finally, the upper pressure block 31 is controlled to move upward and disengage from the mold cavity 21. Then, the lower pressure block 11 moves upward to push out the formed magnetic core. The magnetic core is then pushed away by the feeding hopper 4 to achieve automatic unloading and complete the production and processing of the magnetic core.

[0033] The conveyor track 5 is horizontally mounted on the support frame 1 and located at the tail end of the workbench 2. A fork 42 is horizontally mounted on the feeding hopper 4, which is used to slide into the conveyor track 5. One end of the torsion track 6 is connected to the tail end of the conveyor track 5, and the other end is vertical, used to flip the horizontal product to a vertical position.

[0034] After the magnetic core is extruded and formed, the movement of the feeding hopper 4 will drive the fork 42 to move synchronously and clamp the magnetic core. Then, the magnetic core is pushed into the transmission track 5 in an oriented manner. Under the extrusion of each magnetic core, the magnetic core is pushed into the torsion track 6. At this time, the curvature of the torsion track 6 is used to automatically change the magnetic core that was originally placed in a plane to a vertical position, thus completing the transmission and reversal of the magnetic core.

[0035] The transmission track 5 is divided into two sections. Fans 51 with opposite openings are provided on the upper and lower surfaces of the transmission track 5. A cleaning box 52 is provided between the two sections of the transmission track 5. A cleaning cloth 53 is provided on the inner wall of the cleaning box 52.

[0036] Therefore, during the transmission of the magnetic core, the fan 51 can be used to blow away the dust on the surface of the magnetic core, and the cleaning cloth 53 can be used to automatically clean the impurities on the surface of the ferrite magnetic core product, ensuring the clean storage of the ferrite magnetic core product.

[0037] The collection tube 7 is horizontally positioned at the end of the torsion track 6. A pusher block 71 is horizontally slidably connected to the support frame 1. The pusher block 71 is used to push the product in the torsion track 6 into the collection tube 7. A sponge pad 72 is provided on the pusher block 71.

[0038] The storage box 8 is fitted onto the collection tube 7 and is used to collect products. The outer wall of the collection tube 7 is provided with a hook 73, and the end of the storage box 8 is provided with a retaining ring 81 for the hook 73 to be fastened, so as to realize the quick installation and replacement of the storage box 8.

[0039] Therefore, when the magnetic core is transported to the end of the torsional track 6, the pusher block 71 pushes the magnetic core one by one into the collection tube 7, and then pushes them one by one into the storage box 8, so as to realize the directional and stable collection of the magnetic core, which is convenient for unified packaging in the later stage.

[0040] The storage box 8 includes a box body 82 and a box bottom 83. The box bottom 83 is slidably connected to the box body 82. The bottom of the box body 82 is bent outward and has a folded edge 84 that abuts against the box bottom 83.

[0041] Therefore, when collecting the magnetic core, the bottom of the box 83 can be pushed to the port position of the box body 82 to support the magnetic core, preventing it from tilting or getting stuck, and ensuring stable storage. Simultaneously, the bottom of the box 83 can be pushed to eject the magnetic core from inside the box body 82, making it easier to retrieve.

[0042] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A ferrite core pressing and molding apparatus, characterized in that: include: The support frame (1) is horizontally set on the ground; A workbench (2) is horizontally set on the support frame (1). A mold cavity (21) is provided through the workbench (2). A pressing block (11) is provided through the mold cavity (21) on the support frame (1). A gantry frame (3) is set on the workbench (2), and an upper pressure block (31) inserted into the mold cavity (21) is vertically slidably connected to the gantry frame (3); A feeding hopper (4) is attached to the workbench (2), and a feeding pipe (41) is provided on the feeding hopper (4); The transmission track (5) is horizontally set on the support frame (1) and located at the tail end of the workbench (2); A twisting track (6), one end of which is connected to the tail end of the transmission track (5) and the other end is upright, is used to flip the horizontal product to a vertical position; A collection tube (7) is horizontally positioned at the tail end of the torsion track (6). A pusher (71) is horizontally slidably connected to the support frame (1). The pusher (71) is used to push the product in the torsion track (6) into the collection tube (7). A storage box (8) is fitted onto the collection tube (7) and is used to collect the products.

2. The ferrite core pressing and forming apparatus according to claim 1, characterized in that: A fork (42) is horizontally arranged on the feeding hopper (4), and the fork (42) is used to slide into the transmission track (5).

3. The ferrite core pressing and molding apparatus according to claim 1, characterized in that: The transmission track (5) is divided into two sections, and a cleaning box (52) is provided between the two sections of the transmission track (5). The inner wall of the cleaning box (52) is provided with a cleaning cloth (53).

4. The ferrite core pressing and forming apparatus according to claim 3, characterized in that: The upper and lower surfaces of the transmission track (5) are each provided with fans (51) with openings facing each other.

5. The ferrite core pressing and forming apparatus according to claim 1, characterized in that: The outer wall of the collection tube (7) is provided with a hook (73), and the end of the storage box (8) is provided with a retaining ring (81) for the hook (73) to be hooked.

6. The ferrite core pressing and molding apparatus according to claim 5, characterized in that: The storage box (8) includes a box body (82) and a box bottom (83). The box bottom (83) is slidably connected to the box body (82). The bottom of the box body (82) is bent outward and has a folded edge (84) that abuts against the box bottom (83).

7. The ferrite core pressing and forming apparatus according to claim 1, characterized in that: A sponge pad (72) is provided on the push block (71).

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