A sheet of silicon steel for preventing scattering

Abstract

The utility model belongs to silicon steel sheet technical field especially prevents the silicon steel sheet of piece scattering, including silicon steel piece main part, the left and right sides of silicon steel piece main part all are seted up mounting hole, the middle of silicon steel piece main part is seted up round hole, the inside installation of round hole is equipped with mounting shaft, the inside swing mounting of mounting hole is equipped with mounting rod, the top of mounting rod is fixedly installed with the connecting disc that sets up, the surface of mounting rod top is seted up screw groove. After the silicon steel piece main part is stacked together, can two mounting rods are inserted from the inside of the mounting hole of the left and right sides of the bottom of silicon steel piece main part, then again through the round rotating block is screwed on the surface of screw groove, can the multiple stacked silicon steel piece main part is clamped and fixed, so that the multiple silicon steel piece main part does not appear the problem of scattering after stacking, and for the setting of connecting rod, the round rotating block can be screwed more easily on the surface of screw groove.

Description

TECHNICAL FIELD

[0001] The utility model belongs to silicon steel sheet technical field, concretely relates to a silicon steel sheet of preventing piece scattering. BACKGROUND

[0002] Silicon steel sheet is also called silicon steel sheet, is indispensable important soft magnetic alloy of electric power, electron and military industry, also is the biggest metal functional material, is mainly used as the iron core of various motor, generator and transformer. Its production process is complex, manufacturing technology is strict, the production technology of foreign country is protected in the form of patent, is regarded as the life of enterprise. The manufacturing technology and product quality of electric steel sheet are one of important signs of measuring a country special steel production and science and technology development level.

[0003] Silicon steel sheet is an important part of the rotor of the electronic, the rotor of the motor is generally made by stacking a plurality of silicon steel sheets, but the existing silicon steel sheet is easy to scatter during stacking, which is not convenient for the stacking process, and the problem solved by the device is how to avoid the scattering of silicon steel sheet during stacking. UTILITY MODEL CONTENT

[0004] To solve the problems in the above background art, the utility model provides a silicon steel sheet for preventing piece scattering, which solves the problem of how to avoid the scattering of silicon steel sheet during stacking.

[0005] To achieve the above object, the utility model provides the following technical scheme: a silicon steel sheet for preventing piece scattering, including silicon steel sheet main part, the left and right sides of the silicon steel sheet main part are provided with mounting holes, the middle of the silicon steel sheet main part is provided with a circular hole, the inside of the circular hole is provided with a mounting shaft, the inside of the mounting hole is movably provided with a mounting rod, the top of the mounting rod is fixedly provided with a connecting disc, the surface of the top of the mounting rod is provided with a threaded groove, the surface of the threaded groove is screw-mounted with a circular rotating block, the left and right sides of the top of the circular rotating block are fixedly provided with connecting rods, and the circular rotating block, the connecting disc, the mounting rod, the threaded groove and the connecting rod are symmetrically provided with two groups, the left and right sides of the silicon steel sheet main part are fixedly provided with arc silicon steel strips, and the arc silicon steel strips are in the shape of a circular arc.

[0006] Preferably, the front and rear sides of the top and bottom of the silicon steel sheet main part are fixedly provided with insulating mounting strips, the insulating mounting strips are in the shape of a strip, and the insulating mounting strips are symmetrically arranged on the top and bottom of the silicon steel sheet main part.

[0007] Preferably, the surface of the silicon steel sheet main part is provided with heat dissipation holes, the heat dissipation holes are provided in plurality, the heat dissipation holes are in the shape of a rectangle, and the plurality of heat dissipation holes are linearly arranged on the left and right sides of the surface of the silicon steel sheet main part.

[0008] Preferably, the surface of the arc-shaped silicon steel strip is provided with connecting holes, and the connecting holes are arranged in a plurality of and are arranged in a circumferential arrangement on the surface of the arc-shaped silicon steel strip.

[0009] Preferably, the front and rear sides of the surface of the silicon steel sheet body are arc-shaped, and the shapes of the front and rear of the silicon steel sheet body are symmetrical.

[0010] Preferably, the surfaces of the silicon steel sheet body, the arc-shaped silicon steel strip, the mounting shaft, the circular rotating block, the connecting disc, the mounting rod and the connecting rod are provided with a rust-proof paint coating.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] After the plurality of silicon steel sheet bodies are stacked together, the two mounting rods can be inserted from the inside of the mounting holes on the left and right sides of the bottom of the silicon steel sheet body, and then the circular rotating block is tightened on the surface of the threaded groove, so that the plurality of stacked silicon steel sheet bodies can be clamped and fixed, so that the plurality of silicon steel sheet bodies are not easy to be scattered after being stacked, and the setting of the connecting rod can facilitate the rotation of the circular rotating block on the surface of the threaded groove. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0014] Figure 1 It is the first kind of three-dimensional structure diagram of the utility model;

[0015] Figure 2 It is the second kind of three-dimensional structure diagram of the utility model;

[0016] Figure 3 It is the enlarged schematic view of the connecting disc of the utility model;

[0017] Figure 4 It is the enlarged schematic view of the silicon steel sheet body of the utility model.

[0018] In the drawing: 1, silicon steel sheet body; 2, arc-shaped silicon steel strip; 3, connecting hole; 4, mounting shaft; 5, insulating mounting strip; 6, circular rotating block; 7, heat dissipation hole; 8, connecting disc; 9, mounting rod; 10, threaded groove; 11, connecting rod; 12, mounting hole; 13, circular hole. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments, and based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0020] Please refer to Figures 1-4 The utility model provides the following technical scheme: a kind of silicon steel sheet for preventing scattered piece, the left and right sides of silicon steel sheet main body 1 are all provided with mounting hole 12, the middle of silicon steel sheet main body 1 is provided with circular hole 13, mounting shaft 4 is installed in circular hole 13, mounting rod 9 is movably installed in mounting hole 12, connecting disc 8 is fixedly installed at the top of mounting rod 9, screw groove 10 is set up on the surface of mounting rod 9 top, circular rotating block 6 is screw-mounted on the surface of screw groove 10, connecting rod 11 is fixedly installed on the left and right sides of circular rotating block 6 top, and circular rotating block 6, connecting disc 8, mounting rod 9, screw groove 10 and connecting rod 11 are symmetrically provided with two groups, the left and right sides of silicon steel sheet main body 1 are all fixedly installed with arc silicon steel strip 2, and arc silicon steel strip 2 is arc-shaped.

[0021] After the plurality of silicon steel sheet bodies 1 are stacked together, two mounting rods 9 can be inserted from the inside of the mounting holes 12 on the left and right sides of the bottom of the silicon steel sheet body 1, and then the circular rotating block 6 can be tightened on the surface of the threaded groove 10, so that the plurality of stacked silicon steel sheet bodies 1 can be clamped and fixed, so that the plurality of silicon steel sheet bodies 1 are not easy to spread after being stacked, and the setting of the connecting rod 11 can facilitate the more easily tightened circular rotating block 6 on the surface of the threaded groove 10. The setting of the insulating mounting strip 5, and because the insulating mounting strip 5 is in a strip shape, and because the insulating mounting strip 5 is symmetrically arranged front and back on the top and bottom of the silicon steel sheet body 1, when the plurality of silicon steel sheets are stacked together, each silicon steel sheet body 1 will not contact each other, and there is a gap between each silicon steel sheet body 1, which can facilitate the heat dissipation process. The front and back sides of the surface of the silicon steel sheet body 1 are arc-shaped, so that when the copper wire is wound on the surface of the silicon steel sheet body 1, the copper wire is not easy to slide left and right on the surface of the silicon steel sheet body 1. The setting of the heat dissipation hole 7, and because the plurality of heat dissipation holes 7 are linearly arranged on the left and right sides of the surface of the silicon steel sheet body 1, the silicon steel sheet body 1 can better ventilate and dissipate heat. Similarly, the plurality of connecting holes 3 are circumferentially arranged on the surface of the arc-shaped silicon steel strip 2, which can facilitate the arc-shaped silicon steel strip 2 to better ventilate and dissipate heat. The rust-proof paint coating on the surface of the silicon steel sheet body 1, the arc-shaped silicon steel strip 2, the mounting shaft 4, the circular rotating block 6, the connecting disc 8, the mounting rod 9 and the connecting rod 11 can prevent the device from rusting, which can prolong the service life of the device.

[0022] In one aspect of the present embodiment, the insulating mounting strip 5 is arranged, and because the insulating mounting strip 5 is in a strip shape, and because the insulating mounting strip 5 is symmetrically arranged front and back on the top and bottom of the silicon steel sheet body 1, when the plurality of silicon steel sheets are stacked together, each silicon steel sheet body 1 will not contact each other, and there is a gap between each silicon steel sheet body 1, which can facilitate the heat dissipation process. The front and back sides of the surface of the silicon steel sheet body 1 are arc-shaped, so that when the copper wire is wound on the surface of the silicon steel sheet body 1, the copper wire is not easy to slide left and right on the surface of the silicon steel sheet body 1.

[0023] In one aspect of the present embodiment, the heat dissipation hole 7 is arranged, and because the plurality of heat dissipation holes 7 are linearly arranged on the left and right sides of the surface of the silicon steel sheet body 1, the silicon steel sheet body 1 can better ventilate and dissipate heat. Similarly, the plurality of connecting holes 3 are circumferentially arranged on the surface of the arc-shaped silicon steel strip 2, which can facilitate the arc-shaped silicon steel strip 2 to better ventilate and dissipate heat. The rust-proof paint coating on the surface of the silicon steel sheet body 1, the arc-shaped silicon steel strip 2, the mounting shaft 4, the circular rotating block 6, the connecting disc 8, the mounting rod 9 and the connecting rod 11 can prevent the device from rusting, which can prolong the service life of the device.

[0024] Finally, it should be noted that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. A sheet of silicon steel for preventing scattering of a sheet, comprising a silicon steel body (1), characterized by: The left and right sides of the silicon steel sheet body (1) are provided with mounting holes (12), and the middle of the silicon steel sheet body (1) is provided with a circular hole (13), and the inside of the circular hole (13) is provided with a mounting shaft (4), and the inside of the mounting hole (12) is movably provided with a mounting rod (9), and the top of the mounting rod (9) is fixedly provided with a connecting disc (8), and the surface of the top of the mounting rod (9) is provided with a threaded groove (10), and the surface of the threaded groove (10) is threadedly provided with a circular rotating block (6), and the left and right sides of the top of the circular rotating block (6) are fixedly provided with a connecting rod (11), and the circular rotating block (6), the connecting disc (8), the mounting rod (9), the threaded groove (10) and the connecting rod (11) are symmetrically provided with two groups, and the left and right sides of the silicon steel sheet body (1) are fixedly provided with an arc-shaped silicon steel strip (2), and the arc-shaped silicon steel strip (2) is in the shape of a circular arc.

2. A sheet of silicon steel for preventing scattering according to claim 1, wherein: The top and bottom of the silicon steel sheet body (1) are fixedly provided with insulating mounting strips (5) on the front and back sides, and the insulating mounting strips (5) are in the shape of a long strip, and the insulating mounting strips (5) are symmetrically arranged on the top and bottom of the silicon steel sheet body (1).

3. A sheet of silicon steel for preventing scattering according to claim 1, wherein: The surface of the silicon steel sheet body (1) is provided with heat dissipation holes (7), and the heat dissipation holes (7) are arranged in multiple, and the heat dissipation holes (7) are in the shape of a rectangle, and the multiple heat dissipation holes (7) are linearly arranged on the left and right sides of the surface of the silicon steel sheet body (1).

4. A sheet of silicon steel for preventing scattering according to claim 1, wherein: The surface of the arc-shaped silicon steel strip (2) is provided with connecting holes (3), and the connecting holes (3) are arranged in multiple, and the multiple connecting holes (3) are circumferentially arranged on the surface of the arc-shaped silicon steel strip (2).

5. A sheet of silicon steel for preventing scattering according to claim 1, wherein: The front and back sides of the surface of the silicon steel sheet body (1) are in the shape of a circular arc, and the shape of the silicon steel sheet body (1) is symmetrically arranged.

6. A sheet of silicon steel for preventing scattering according to claim 1, wherein: The surfaces of the silicon steel sheet body (1), the arc-shaped silicon steel strip (2), the mounting shaft (4), the circular rotating block (6), the connecting disc (8), the mounting rod (9) and the connecting rod (11) are provided with an anti-rust paint coating.

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