Tool jig structure capable of quickly assembling silicon steel sheets

Abstract

The utility model relates to the technical field of silicon steel sheets, in particular to a tool jig structure capable of quickly assembling silicon steel sheets, which comprises a positioning iron core, a silicon steel sheet structure is arranged on the positioning iron core, and a magnetic isolation ring group for limiting and isolating the silicon steel sheet structure is arranged on the positioning iron core. And a jig structure capable of quickly assembling a silicon steel sheet structure is arranged outside the positioning iron core. Compared with the prior art, the tool jig structure capable of quickly assembling the silicon steel sheets has the advantages that the silicon steel sheets can be conveniently and quickly mounted, so that the assembling efficiency of mounting the silicon steel sheets by personnel can be improved, and the economic benefits of manufacturers are also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon steel sheets, in particular to a tooling fixture structure capable of quickly assembling silicon steel sheets. Background Art

[0002] Silicon steel sheet, also known as electrical steel sheet, is a ferrosilicon soft magnetic alloy with extremely low carbon content.

[0003] Since silicon steel sheets need to be installed during the installation of the rotor, and since the thickness of the silicon steel sheets is relatively thin, the common method is to install them by manual pressing, but this installation method is more troublesome and inconvenient, so a tooling fixture structure that can quickly assemble silicon steel sheets is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a tooling fixture capable of quickly assembling silicon steel sheets and an assembly method thereof, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a tooling fixture capable of quickly assembling silicon steel sheets, comprising a positioning core, the positioning core being provided with a silicon steel sheet structure, the positioning core being provided with a magnetic isolation ring group for limiting and isolating the silicon steel sheet structure, and the outside of the positioning core being provided with a fixture structure capable of quickly assembling the silicon steel sheet structure.

[0008] Furthermore, the silicon steel sheet structure includes a long silicon steel sheet group and a short silicon steel sheet group, and the long silicon steel sheet group and the short silicon steel sheet group are both arranged in the positioning iron core. The magnetic isolation ring group includes a magnetic isolation ring A and a magnetic isolation ring B, and the magnetic isolation ring A is arranged between the long silicon steel sheet group and the short silicon steel sheet group, and the magnetic isolation ring B is arranged on the other side of the long silicon steel sheet group.

[0009] Furthermore, the long silicon steel sheet group and the short silicon steel sheet group have the same structure, but the length of the long silicon steel sheet group is greater than that of the short silicon steel sheet group, and the long silicon steel sheet group is formed by stacking multiple silicon steel sheets.

[0010] Furthermore, a bushing A is provided on one side of the short silicon steel sheet group, and a bushing B is provided on one side of the magnetic isolation ring B.

[0011] Furthermore, the jig structure includes a jig outer sleeve and a jig pressure plate, wherein the jig pressure plate is arranged at the bottom end of the positioning core, and the jig outer sleeve is arranged at the upper end of the positioning core.

[0012] Furthermore, the jig pressure plate is provided with a short opening adapted to the bushing B, and the jig outer sleeve is provided with a long groove adapted to the bushing A, the short silicon steel sheet group, the magnetic isolation ring A, the long silicon steel sheet group, and the magnetic isolation ring B.

[0013] Furthermore, a gap is left between the jig jacket and the jig pressing plate.

[0014] In this solution, the positioning core, jig pressure plate, jig jacket and other structures are first processed according to the aperture of the silicon steel sheet. After the processing is completed, the bushing A, isolation magnetic ring B, long silicon steel sheet group, isolation magnetic ring A, short silicon steel sheet group and bushing B are installed in the positioning core in sequence. After that, the jig pressure plate can be placed along the bottom of the positioning core. Then, the jig jacket is covered with the jig pressure plate and fixed with tightening bolts. After it is fixed and locked, the positioning core can be taken out.

[0015] Compared with the prior art, the tooling fixture structure capable of quickly assembling silicon steel sheets facilitates the rapid installation of silicon steel sheets, thereby improving the assembly efficiency of personnel installing silicon steel sheets and also improving the economic benefits of manufacturers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the installation process structure in the tooling fixture structure of the utility model.

[0018] In the figure: 1. Positioning core; 2. Silicon steel sheet structure; 3. Magnetic isolation ring group; 4. Fixture structure; 5. Long silicon steel sheet group; 6. Short silicon steel sheet group; 7. Magnetic isolation ring A; 8. Magnetic isolation ring B; 9. Bushing A; 10. Bushing B; 11. Fixture jacket; 12. Fixture pressure plate; 13. Fastening bolts; 14. Short opening; 15. Long groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1 to Figure 2The utility model provides a technical solution: a tooling fixture structure capable of quickly assembling silicon steel sheets, comprising a positioning core 1, a silicon steel sheet structure 2 being arranged on the positioning core 1, the silicon steel sheet structure 2 comprising a long silicon steel sheet group 5 and a short silicon steel sheet group 6, the long silicon steel sheet group 5 and the short silicon steel sheet group 6 being both arranged in the positioning core 1, a magnetic isolation ring group 3 comprising a magnetic isolation ring A7 and a magnetic isolation ring B8, the magnetic isolation ring A7 being arranged between the long silicon steel sheet group 5 and the short silicon steel sheet group 6, the magnetic isolation ring B8 being arranged at the other side of the long silicon steel sheet group 5, the long silicon steel sheet group 5 and the short silicon steel sheet group 6 having the same structure but the length of the long silicon steel sheet group 5 being greater than the length of the short silicon steel sheet group 6, the long silicon steel sheet group 5 being formed by stacking a plurality of silicon steel sheets, a bushing A9 being arranged on one side of the short silicon steel sheet group 6, the magnetic isolation ring B8 A bushing B10 is provided on one side of the positioning core 1, a magnetic isolation ring group 3 for limiting and isolating the silicon steel sheet structure 2 is provided on the positioning core 1, a jig structure 4 for quickly assembling the silicon steel sheet structure 2 is provided on the outside of the positioning core 1, the jig structure 4 includes a jig jacket 11 and a jig pressure plate 12, the jig pressure plate 12 is arranged at the bottom end of the positioning core 1, the jig jacket 11 is arranged at the upper end of the positioning core 1, the jig pressure plate 12 is installed in the jig jacket 11 by fastening bolts 13, a short opening 14 adapted to the bushing B10 is provided in the jig pressure plate 12, a long groove 15 adapted to the bushing A9, the short silicon steel sheet group 6, the magnetic isolation ring A7, the long silicon steel sheet group 5, and the magnetic isolation ring B8 is provided in the jig jacket 11, and a gap is left between the jig jacket 11 and the jig pressure plate 12.

[0021] The electrical components mentioned in this article are all connected to an external main controller and 380V commercial power, and the main controller can be a conventional known device for control such as a computer.

[0022] In the description of this specification, the terms "connect", "install", "fix", "set", etc. are understood in a broad sense. For example, "connection" can be a fixed connection or an indirect connection through an intermediate component without affecting the relationship between components and the technical effect. It can also be an integral connection or a partial connection. As in this example, for ordinary technicians in this field, the specific meanings of the above terms in this utility model or utility model can be understood according to the specific circumstances.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tooling fixture structure capable of quickly assembling silicon steel sheets, comprising a positioning core (1), characterized in that: The positioning iron core (1) is provided with a silicon steel sheet structure (2), the positioning iron core (1) is provided with a magnetic isolation ring group (3) for limiting and isolating the silicon steel sheet structure (2), and the outside of the positioning iron core (1) is provided with a fixture structure (4) capable of quickly assembling the silicon steel sheet structure (2).

2. A tooling structure capable of quickly assembling silicon steel sheets according to claim 1, characterized in that: The silicon steel sheet structure (2) comprises a long silicon steel sheet group (5) and a short silicon steel sheet group (6), wherein the long silicon steel sheet group (5) and the short silicon steel sheet group (6) are both arranged in the positioning core (1), and the magnetic isolation ring group (3) comprises a magnetic isolation ring A (7) and a magnetic isolation ring B (8), wherein the magnetic isolation ring A (7) is arranged between the long silicon steel sheet group (5) and the short silicon steel sheet group (6), and the magnetic isolation ring B (8) is arranged at the other side of the long silicon steel sheet group (5).

3. A tooling structure capable of quickly assembling silicon steel sheets according to claim 2, characterized in that: The long silicon steel sheet group (5) and the short silicon steel sheet group (6) have the same structure, but the length of the long silicon steel sheet group (5) is greater than that of the short silicon steel sheet group (6); the long silicon steel sheet group (5) is formed by stacking a plurality of silicon steel sheets.

4. The tooling structure capable of quickly assembling silicon steel sheets according to claim 2 is characterized in that: A bushing A (9) is provided on one side of the short silicon steel sheet group (6), and a bushing B (10) is provided on one side of the magnetic isolation ring B (8).

5. The tooling structure capable of quickly assembling silicon steel sheets according to claim 1 is characterized in that: The jig structure (4) comprises a jig sleeve (11) and a jig pressure plate (12); the jig pressure plate (12) is arranged at the bottom end of the positioning core (1); the jig sleeve (11) is arranged at the upper end of the positioning core (1); and the jig pressure plate (12) is installed in the jig sleeve (11) by means of fastening bolts (13).

6. A tooling structure capable of quickly assembling silicon steel sheets according to claim 5, characterized in that: The jig pressing plate (12) is provided with a short opening (14) adapted to the bushing B (10), and the jig outer sleeve (11) is provided with a long groove (15) adapted to the bushing A (9), the short silicon steel sheet group (6), the magnetic isolation ring A (7), the long silicon steel sheet group (5), and the magnetic isolation ring B (8).

7. A tooling structure capable of quickly assembling silicon steel sheets according to claim 6, characterized in that: A gap is left between the jig jacket (11) and the jig pressing plate (12).

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