A magnetic core strip heat treatment setting mold

Abstract

The utility model discloses a kind of magnetic core strip heat treatment setting mould, including frame, the lower end four corners of the frame are uniformly connected with stand column, the both sides of the stand column are uniformly connected with reinforcing plate, the surface of the frame is equipped with placing groove, the inside fixed connection of the placing groove has supporting plate, the upper of the supporting plate is placed with placing frame, the inner wall fixed connection of the placing frame has first ceramic gasket, the inside of the placing frame is equipped with third ceramic gasket and several second ceramic gaskets, the bottom of the placing frame is equipped with several heat dissipation holes. By setting first ceramic gasket, second ceramic gasket, third ceramic gasket, multiple groups of magnetic core strip are separated, prevent magnetic core strip from sticking together, improve the processing quality of magnetic core strip.

Description

Technical Field

[0001] This utility model relates to the field of magnetic core processing technology, specifically to a heat treatment and shaping mold for magnetic core strip. Background Technology

[0002] Existing amorphous magnetic cores are cooled down rapidly, which causes stress in the strip due to structural imbalance. Since the magnetic properties of amorphous magnetic cores are very sensitive to stress, they need to be heat-treated in an annealing furnace to eliminate internal stress and improve the magnetic properties of the material.

[0003] A heat treatment shaping mold for magnetic core strips, application number "CN202020131878.X", allows the magnetic strips to be placed on a support. The device is then placed inside an annealing furnace, replacing the need to place each magnetic strip individually. This simplifies the process, reduces labor, and ensures uniform heating of the magnetic core strips, making it highly practical. However, this method is not convenient for separating the magnetic core strips during use, as they tend to stick together, affecting their quality upon separation. Utility Model Content

[0004] The purpose of this invention is to provide a heat treatment and shaping mold for magnetic core strips, which can separate multiple sets of magnetic core strips through a first ceramic pad, a second ceramic pad, and a third ceramic pad, thereby preventing the magnetic core strips from sticking together and improving the processing quality of the magnetic core strips.

[0005] To achieve the above objectives, a heat treatment and shaping mold for magnetic core strip is provided, including a frame, a placement groove is provided on the surface of the frame, and a support plate is fixedly connected inside the placement groove;

[0006] A placement frame is placed above the support plate. A first ceramic gasket is fixedly connected to the inner wall of the placement frame. A third ceramic gasket and several second ceramic gaskets are fitted inside the placement frame.

[0007] According to the aforementioned heat treatment and shaping mold for magnetic core strip, each of the four lower corners of the frame is fixedly connected with a column, and each of the columns is fixedly connected with a reinforcing plate on both sides.

[0008] According to the aforementioned heat treatment and shaping mold for magnetic core strip, the bottom of the placement frame is provided with several heat dissipation holes.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This heat treatment and shaping mold for magnetic core strips separates multiple sets of magnetic core strips by setting a first ceramic pad, a second ceramic pad, and a third ceramic pad, preventing the magnetic core strips from sticking together and improving the processing quality of the magnetic core strips.

[0011] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0013] Figure 1 This is a perspective view of a heat treatment shaping mold for magnetic core strip according to the present invention.

[0014] Figure 2 This is a schematic diagram of the frame of a heat treatment shaping mold for magnetic core strip according to this utility model.

[0015] In the diagram: 1. Frame; 2. Column; 3. Reinforcing plate; 4. Placement slot; 5. Support plate; 6. Placement frame; 7. First ceramic gasket; 8. Second ceramic gasket; 9. Third ceramic gasket; 10. Heat dissipation hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-2 The present invention provides a technical solution: a heat treatment shaping mold for magnetic core strip, including a frame 1, a placement groove 4 on the surface of the frame 1 to facilitate the placement of the placement frame 6, and a support plate 5 fixedly connected inside the placement groove 4 to facilitate the support of the placement frame 6.

[0018] A placement frame 6 is placed above the support plate 5. A first ceramic pad 7 is fixedly connected to the inner wall of the placement frame 6. A third ceramic pad 9 and several second ceramic pads 8 are clamped inside the placement frame 6. By setting the first ceramic pad 7, the second ceramic pad 8, and the third ceramic pad 9, multiple sets of magnetic core strips are separated to prevent the magnetic core strips from sticking together and improve the processing quality of the magnetic core strips.

[0019] Columns 2 are fixedly connected to the four corners of the lower end of the frame 1 to support the frame 1. Reinforcing plates 3 are fixedly connected to both sides of the columns 2 to strengthen the connection between the columns 2 and the frame 1.

[0020] The bottom of the placement frame 6 has several heat dissipation holes 10, which can make the magnetic core strip heat up evenly.

[0021] Working principle: When in use, place the placement frame 6 on the support plate 5 of the frame 1, place the magnetic core strip in the placement frame 6, and then put it into the annealing furnace.

[0022] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A heat treatment and shaping mold for magnetic core strip, comprising a frame (1), characterized in that, The surface of the frame (1) is provided with a placement groove (4), and a support plate (5) is fixedly connected inside the placement groove (4). A placement frame (6) is placed above the support plate (5). A first ceramic gasket (7) is fixedly connected to the inner wall of the placement frame (6). A third ceramic gasket (9) and several second ceramic gaskets (8) are fitted inside the placement frame (6).

2. The heat treatment and shaping mold for magnetic core strip as described in claim 1, characterized in that: The frame (1) is fixedly connected to four corners at the bottom with columns (2), and the columns (2) are fixedly connected to two sides with reinforcing plates (3).

3. The heat treatment and shaping mold for magnetic core strip as described in claim 1, characterized in that: The bottom of the placement frame (6) has several heat dissipation holes (10).

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