Silicon steel sheet convenient to position

Abstract

The utility model discloses a silicon steel sheet convenient to position, which comprises a silicon steel sheet body, and the silicon steel sheet body comprises a first silicon steel sheet and a second silicon steel sheet which are alternately arranged in a laminated manner; the first clamping pieces are assembled on two opposite side edges of the first silicon steel sheet; the second clamping pieces are assembled on two opposite side edges of the second silicon steel sheet; wherein the first clamping piece and the second clamping piece are clamped and fixed, so that the first silicon steel sheet and the second silicon steel sheet are tightly laminated; through clamping and fixing of the first clamping piece and the second clamping piece and matching of the first positioning piece and the second matching piece and matching of the second positioning piece and the first matching piece, the positioning effect is achieved, operation is convenient, and the positioning effect is good.

Description

Technical Field

[0001] This utility model relates to the field of silicon steel sheet technology, and in particular to a silicon steel sheet that is easy to position. Background Technology

[0002] During assembly, gaps may exist between silicon steel sheets, especially after vibration or long-term use. This is due to insufficient surface flatness of the silicon steel sheets or the lack of a suitable alignment and fixing mechanism during lamination. For example, during transformer operation, vibration may cause silicon steel sheets to loosen, affecting equipment performance. Moreover, during lamination assembly, silicon steel sheets are difficult to position precisely at their intended locations, leading to inaccurate positioning. Based on this, a silicon steel sheet with convenient positioning was designed. Utility Model Content

[0003] To overcome at least one of the defects described in the prior art, this utility model provides a silicon steel sheet that is easy to position. Positioning is achieved through the snap-fit ​​fixing of the first and second snap-fit ​​members, and the cooperation between the first positioning member and the second mating member, and between the second positioning member and the first mating member. This method is convenient to operate and provides good positioning results.

[0004] The technical solution adopted by this utility model to solve its problem is:

[0005] A silicon steel sheet for easy positioning includes: a silicon steel sheet body, the silicon steel sheet body comprising a first silicon steel sheet and a second silicon steel sheet stacked alternately; a first snap-fit ​​member, the first snap-fit ​​member being assembled on two opposite sides of the first silicon steel sheet; and a second snap-fit ​​member, the second snap-fit ​​member being assembled on two opposite sides of the second silicon steel sheet; wherein the first snap-fit ​​member and the second snap-fit ​​member are snap-fitted and fixed to tightly stack the first silicon steel sheet and the second silicon steel sheet; wherein a first positioning member is provided on one side of the first silicon steel sheet, and a first mating member is provided on the other side of the first silicon steel sheet; a second positioning member is provided on one side of the second silicon steel sheet, and a second mating member is provided on the other side of the second silicon steel sheet; the first positioning member is nested and fixed with an adjacent second mating member, and the second positioning member is nested and fixed with an adjacent first mating member.

[0006] By adopting the above scheme, the positioning effect is achieved through the snap-fit ​​fixing of the first and second snap-fit ​​components and the cooperation between the first positioning component and the second mating component, and the second positioning component and the first mating component. The operation is convenient and the positioning effect is good.

[0007] Furthermore, four of each of the first positioning member, the first mating member, the second positioning member, and the second mating member are provided, and are located at the four corners of the first silicon steel sheet or the second silicon steel sheet.

[0008] By adopting the above method and setting it at the four corners, a fixed effect can be achieved, ensuring a secure fixation.

[0009] Furthermore, in the first positioning member and the first mating member, and in the second positioning member and the second mating member, one is a positioning protrusion and the other is a positioning groove.

[0010] By adopting the above solution, the fixing effect is achieved through the positioning protrusion and the positioning groove.

[0011] Further, the first snap-fit ​​component includes: a first mating rod, one end of which is fixedly connected to the side of the first silicon steel sheet; a second mating rod, one end of which is fixedly connected to the other end of the first mating rod, and the second mating rod is perpendicular to the first mating rod; and a third mating rod, one end of which is fixedly connected to the other end of the second mating rod, and the third mating rod is perpendicular to the second mating rod.

[0012] By adopting the above solution, the snap-fit ​​effect can be achieved.

[0013] Furthermore, the length of the third mating rod is shorter than the length of the first mating rod.

[0014] Further, the second snap-fit ​​component includes: a fourth mating rod, which is at least partially fixed to the side wall of the second silicon steel sheet; a fifth mating rod, one end of which is fixed to one end of the fourth mating rod, and the fifth mating rod is perpendicular to the fourth mating rod; and a sixth mating rod, one end of which is fixed to the other end of the fourth mating rod, and the sixth mating rod is perpendicular to the fifth mating rod.

[0015] By adopting the above scheme, the second snap-fit ​​component is snapped into the first snap-fit ​​component to achieve a fixing effect.

[0016] Furthermore, the distance between the fifth and sixth mating rods is greater than the width of the third mating rod.

[0017] By adopting the above scheme, it is convenient for the third mating rod to pass between the fifth and sixth mating rods and achieve the effect of snap-fit ​​fixation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the planar structure of an embodiment of the present utility model;

[0019] Figure 2 This is a side view of an embodiment of the present utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A;

[0021] The meanings of the reference numerals in the attached drawings are as follows: 1. Silicon steel sheet body; 11. First silicon steel sheet; 111. First positioning component; 112. First mating component; 12. Second silicon steel sheet; 121. Second positioning component; 122. Second mating component; 2. First snap-fit ​​component; 21. First mating rod; 22. Second mating rod; 23. Third mating rod; 3. Second snap-fit ​​component; 31. Fourth mating rod; 32. Fifth mating rod; 33. Sixth mating rod; 41. Positioning protrusion; 42. Positioning groove. Detailed Implementation

[0022] To better understand and implement this invention, the technical solutions in the embodiments of this invention will be clearly and completely described and discussed below with reference to the accompanying drawings. Obviously, what is described here is only a part of the examples of this invention, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the protection scope of this invention.

[0023] To facilitate understanding of the embodiments of this utility model, further explanations and descriptions will be provided below with reference to the accompanying drawings and specific embodiments. These embodiments do not constitute a limitation on the embodiments of this utility model.

[0024] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0026] See Figure 1-Figure 2This utility model discloses a silicon steel sheet for easy positioning: it includes a silicon steel sheet body 1, a first snap-fit ​​member 2, and a second snap-fit ​​member 3. The silicon steel sheet body 1 includes a first silicon steel sheet 11 and a second silicon steel sheet 12 stacked alternately. The first snap-fit ​​member 2 is assembled on two opposite sides of the first silicon steel sheet 11, and the second snap-fit ​​member 3 is assembled on two opposite sides of the second silicon steel sheet 12. The first snap-fit ​​member 2 and the second snap-fit ​​member 3 are snapped together and fixed, so that the first silicon steel sheet 11 and the second silicon steel sheet 12 are aligned. The silicon steel sheets 12 are tightly stacked. One side of the first silicon steel sheet 11 is provided with a first positioning element 111, and the other side is provided with a first mating element 112. One side of the second silicon steel sheet 12 is provided with a second positioning element 121, and the other side is provided with a second mating element 122. The first positioning element 111 is nested and fixed with the adjacent second mating element 122, and the second positioning element 121 is nested and fixed with the adjacent first mating element 112. Positioning is achieved through the snap-fit ​​fixing of the first snap-fit ​​element 2 and the second snap-fit ​​element 3, and the cooperation between the first positioning element 111 and the second mating element 122, and between the second positioning element 121 and the first mating element 112. This method is convenient to operate and provides good positioning results.

[0027] In this embodiment, four of each of the first positioning member 111, the first mating member 112, the second positioning member 121, and the second mating member 122 are provided, and are located at the four corners of the body of the first silicon steel sheet 11 or the body of the second silicon steel sheet 12. Positioning them at the four corners achieves a secure fixing effect. More specifically, in the first positioning member 111 and the first mating member 112, and in the second positioning member 121 and the second mating member 122, one is a positioning protrusion 41, and the other is a positioning groove 42. The fixing effect is achieved through the positioning protrusion 41 and the positioning groove 42.

[0028] In this embodiment, the first locking member 2 includes a first mating rod 21, a second mating rod 22, and a third mating rod 23. One end of the first mating rod 21 is fixedly connected to the side of the first silicon steel sheet 11. One end of the second mating rod 22 is fixedly connected to the other end of the first mating rod 21, and the second mating rod 22 is perpendicular to the first mating rod 21. One end of the third mating rod 23 is fixedly connected to the other end of the second mating rod 22, and the third mating rod 23 is perpendicular to the second mating rod 22, thus achieving a locking effect. The length of the third mating rod 23 is shorter than the length of the first mating rod 21. Specifically, the first mating rod 21, the second mating rod 22, and the third mating rod 23 are integrally formed.

[0029] In this embodiment, the second snap-fit ​​member 3 includes a fourth mating rod 31, a fifth mating rod 32, and a sixth mating rod 33. The fourth mating rod 31 is at least partially fixed to the side wall of the second silicon steel sheet 12. One end of the fifth mating rod 32 is fixed to one end of the fourth mating rod 31, and the fifth mating rod 32 is perpendicular to the fourth mating rod 31. One end of the sixth mating rod 33 is fixed to the other end of the fourth mating rod 31, and the sixth mating rod 33 is perpendicular to the fifth mating rod 32. The second snap-fit ​​member 3 engages with the first snap-fit ​​member 2 to achieve a fixing effect. More specifically, the distance between the fifth mating rod 32 and the sixth mating rod 33 is greater than the width of the third mating rod 23, facilitating the passage of the third mating rod 23 between the fifth mating rod 32 and the sixth mating rod 33 and achieving a snap-fit ​​fixing effect. Specifically, the fourth mating rod 31, the fifth mating rod 32, and the sixth mating rod 33 are integrally formed.

[0030] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A silicon steel sheet for easy positioning, characterized in that, include: The silicon steel sheet body comprises a first silicon steel sheet and a second silicon steel sheet that are stacked and alternately arranged. The first snap-fit ​​component is assembled on two opposite sides of the first silicon steel sheet; The second snap-fit ​​component is assembled on two opposite sides of the second silicon steel sheet; The first snap-fit ​​component and the second snap-fit ​​component are snap-fitted together to make the first silicon steel sheet and the second silicon steel sheet tightly stacked. The first silicon steel sheet has a first positioning member on one side and a first mating member on the other side. The second silicon steel sheet has a second positioning member on one side and a second mating member on the other side. The first positioning member is nested and fixed with the adjacent second mating member, and the second positioning member is nested and fixed with the adjacent first mating member.

2. The silicon steel sheet for easy positioning according to claim 1, characterized in that, There are four of each of the first positioning component, the first mating component, the second positioning component, and the second mating component, and they are located at the four corners of the first silicon steel sheet or the second silicon steel sheet.

3. The silicon steel sheet for easy positioning according to claim 2, characterized in that, In the first positioning member and the first mating member, and in the second positioning member and the second mating member, one is a positioning protrusion and the other is a positioning groove.

4. The silicon steel sheet for easy positioning according to claim 1, characterized in that, The first card connector includes: The first mating rod, one end of which is fixedly connected to the side of the first silicon steel sheet; The second mating rod has one end fixedly connected to the other end of the first mating rod, and the second mating rod is arranged perpendicularly to the first mating rod. The third mating rod has one end fixedly connected to the other end of the second mating rod, and the third mating rod is arranged perpendicular to the second mating rod.

5. A silicon steel sheet for easy positioning according to claim 4, characterized in that, The length of the third mating rod is shorter than the length of the first mating rod.

6. A silicon steel sheet for easy positioning according to claim 4, characterized in that, The second connector includes: The fourth mating rod is at least partially fixed to the side wall of the second silicon steel sheet; The fifth mating rod has one end fixedly connected to one end of the fourth mating rod, and the fifth mating rod is arranged perpendicularly to the fourth mating rod. The sixth mating rod has one end fixedly connected to the other end of the fourth mating rod, and the sixth mating rod is arranged perpendicularly to the fifth mating rod.

7. A silicon steel sheet for easy positioning according to claim 6, characterized in that, The distance between the fifth and sixth mating rods is greater than the width of the third mating rod.

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