Rotor component
By designing connection components and strengthening components in the rotor component, using structures such as insert rings, clips and fasteners, the problems of intimate magnet connection and insufficient member strength are solved, and a tight connection and high-strength rotor component design is realized, which is convenient for the design of tight connection and high-strength rotor component. Install and replace.
Patent Information
- Application Number
- CN202420385581.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing rotor members have problems with gaps and insufficient strength of the retaining member when magnets are connected, resulting in the magnet connection being not tight and difficult to install and disassemble.
A member including a rotor body, a first magnet and a second magnet is designed. By connecting the components and reinforcing the components, the magnets are connected tightly by using the structures such as the insertion ring, the clip, the bolts, the fasteners and the limiting grooves, and the magnets are connected tightly and through the The arc-shaped structure and cylindrical hollow structure improve the strength of the components and facilitate installation and disassembly.
The tight connection between magnets is achieved, the strength of the retaining member is improved, the component replacement is facilitated, and the life of the member is extended.
Smart Images
Figure CN222215312U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rotors, in particular to a rotor component. Background Art
[0002] A rotor is a rotating body supported by bearings, and is often the main rotating part in power machinery and working machinery. Objects that do not have their own rotating shaft, such as optical disks, can be considered a rotor when rigid connections or additional shafts are used.
[0003] In application number: CN201910183520.3, a rotor component and a rotor are disclosed. By forming a crack on the magnet-carrying component to eliminate the interference of the magnet-carrying component, a larger rotor can be manufactured. The rotor can be disassembled by removing the retaining member, so it is easy to reuse the magnet, the magnet-carrying component and the rotating shaft. By making the inner circumferential surface of the magnet-carrying component into a conical surface, when the rotor component is pressed into the rotating shaft, there is no need to temporarily expand the diameter of the inner circumferential surface of the magnet-carrying component by hydraulic pressure. However, the above design still has shortcomings. The two adjacent magnets are not tightly connected. When the retaining component is installed, a gap is likely to appear between the two adjacent magnets, and the strength of the retaining component is insufficient.
[0004] To this end, we propose a rotor component. Utility Model Content
[0005] The main purpose of the utility model is to provide a rotor component. Through the design of the connecting component, the first magnet and the second magnet can be tightly connected. Through the design of the reinforcing component, the strength of the retaining component can be improved. At the same time, the reinforcing component has the advantages of easy installation and disassembly, which makes it easy to replace the worn reinforcing component, and can effectively solve the problems in the background technology.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A rotor component, comprising a rotor body, a first magnet and a second magnet, wherein the outer side of the rotor body is equipped with a first magnet and a second magnet for use together, wherein the first magnet and the second magnet are provided in multiple groups, wherein one end of the first magnet is connected to one end of the second magnet through a connecting component, and a cylindrical hollow structure holding component is commonly sleeved on the outer side of the multiple groups of the first magnet and the second magnet, and a limiting groove for installing a reinforcing component is provided in the center of the outer side of the holding component;
[0008] The connecting assembly comprises a first embedded ring, a second embedded ring, a clamp and a bolt;
[0009] The reinforcement component includes a first fastener and a second fastener, both of which are arc-shaped structures, and the first fastener and the second fastener together enclose a cylindrical hollow structure.
[0010] Furthermore, a limiting protrusion matched with the limiting groove is provided at the center of one side of the first fastener and the second fastener close to the retaining component.
[0011] Furthermore, both ends of the first fastener and the second fastener are provided with slots adapted to the insertion strip, and the first fastener and the second fastener are connected via the insertion strip and the slots.
[0012] Furthermore, the first embedded ring and the second embedded ring are both circular ring structures, and the first embedded ring and the second embedded ring are fixedly connected by bolts.
[0013] Furthermore, a first embedded ring is embedded at one end of the first magnet, and a clamp is fixedly connected to a side of the first embedded ring close to the first magnet.
[0014] Furthermore, a second embedded ring is embedded in one end of the second magnet, and a clamp is also fixedly connected to a side of the second embedded ring close to the second magnet.
[0015] Compared with the prior art, the utility model has the following beneficial effects: through the design of the connecting component, the first magnet and the second magnet can be tightly connected, one end of the first magnet is inlaid with a first embedded ring, and one end of the second magnet is inlaid with a second embedded ring, and multiple clips are respectively inlaid on one end of the first magnet and the second magnet. Through the design of the limiting groove, the reinforcement component can be installed on the outside of the retaining component. Through the design of the reinforcement component, the strength of the retaining component can be improved. At the same time, the reinforcement component has the advantage of being easy to install and disassemble, which is convenient for replacing the worn reinforcement component and can extend the life of the retaining component. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of the rotor component of the utility model.
[0017] Figure 2 It is a stereoscopic diagram of the connection assembly of the rotor component of the utility model.
[0018] Figure 3 It is a three-dimensional diagram of the reinforcement assembly of the rotor component of the utility model.
[0019] In the figure: 1. rotor body; 2. first magnet; 3. second magnet; 4. retaining member; 5. limiting groove; 6. connecting assembly; 7. reinforcing assembly; 8. first fastener; 9. second fastener; 10. limiting protrusion; 11. insert strip; 12. slot; 13. clamp; 14. bolt; 15. first embedded ring; 16. second embedded ring. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] like Figure 1-3 As shown, the rotor component includes a rotor body 1, a first magnet 2 and a second magnet 3, the outer side of the rotor body 1 is equipped with a first magnet 2 and a second magnet 3 for use together, the first magnet 2 and the second magnet 3 are provided in multiple groups, one end of the first magnet 2 is connected to one end of the second magnet 3 through a connecting component 6, and the outer sides of the multiple groups of the first magnet 2 and the second magnet 3 are jointly sleeved with a retaining component 4 with a cylindrical hollow structure, and a limiting groove 5 for installing a reinforcing component 7 is provided in the center of the outer side of the retaining component 4; the connecting component 6 includes a first embedded ring 15, a second embedded ring 16, a clamp 13 and a bolt 14; the reinforcing component 7 includes a first fastener 8 and a second fastener 9, the first fastener 8 and the second fastener 9 are both arc-shaped structures, and the first fastener 8 and the second fastener 9 together enclose a cylindrical hollow structure.
[0022] A limiting protrusion 10 matched with the limiting groove 5 is provided in the center of the first fastener 8 and the second fastener 9 near the retaining member 4; slots 12 matched with the insertion strip 11 are provided at both ends of the first fastener 8 and the second fastener 9, and the first fastener 8 and the second fastener 9 are connected through the insertion strip 11 and the slots 12; the first embedded ring 15 and the second embedded ring 16 are both circular ring structures, and the first embedded ring 15 and the second embedded ring 16 are fixedly connected by bolts 14; a first embedded ring 15 is embedded at one end of the first magnet 2, and a clamping member 13 is fixedly connected to the first embedded ring 15 near the first magnet 2; a second embedded ring 16 is embedded at one end of the second magnet 3, and a clamping member 13 is also fixedly connected to the second embedded ring 16 near the second magnet 3. The clamping member 13 is an arc-shaped structure, and a plurality of clamping members 13 are provided, and the plurality of clamping members 13 are respectively embedded in one end of the first magnet 2 and the second magnet 3.
[0023] It should be noted that the utility model is a rotor component, the first embedded ring 15 and the second embedded ring 16 are fixedly connected by bolts 14, one end of the first magnet 2 is connected to one end of the second magnet 3 through a connecting assembly 6, and a plurality of groups of first magnets 2 and second magnets 3 are commonly sleeved on the outside with a retaining component 4 with a cylindrical hollow structure, and then the first fastener 8 and the second fastener 9 are commonly fastened on the retaining component 4, and the limiting protrusion 10 located on the inner wall of the first fastener 8 and the second fastener 9 is inserted into the limiting groove 5, the first fastener 8 and the second fastener 9 are connected by an insertion strip 11 and a slot 12, and finally, one end of the self-tapping screw is passed through the first fastener 8 and the second fastener 9 and threadedly connected with the insertion strip 11.
[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A rotor component, comprising a rotor body (1), a first magnet (2) and a second magnet (3), characterized in that: A first magnet (2) and a second magnet (3) for use together are mounted on the outer side of the rotor body (1); the first magnet (2) and the second magnet (3) are provided in a plurality of groups; one end of the first magnet (2) is connected to one end of the second magnet (3) via a connecting component (6); a retaining member (4) with a cylindrical hollow structure is commonly sleeved on the outer side of the plurality of groups of the first magnet (2) and the second magnet (3); a limiting groove (5) for mounting a reinforcing component (7) is provided in the center of the outer side of the retaining member (4); The connecting assembly (6) comprises a first embedded ring (15), a second embedded ring (16), a clamp (13) and a bolt (14); The reinforcing component (7) comprises a first fastener (8) and a second fastener (9); the first fastener (8) and the second fastener (9) are both arc-shaped structures; the first fastener (8) and the second fastener (9) together enclose a cylindrical hollow structure.
2. The rotor component according to claim 1, characterized in that: A limiting protrusion (10) adapted to the limiting groove (5) is provided at the center of one side of the first fastener (8) and the second fastener (9) close to the retaining component (4).
3. The rotor component according to claim 1, characterized in that: Both ends of the first fastener (8) and the second fastener (9) are provided with slots (12) adapted to the insertion strip (11); the first fastener (8) and the second fastener (9) are connected via the insertion strip (11) and the slots (12).
4. The rotor component according to claim 1, characterized in that: The first embedded ring (15) and the second embedded ring (16) are both annular structures, and the first embedded ring (15) and the second embedded ring (16) are fixedly connected by bolts (14).
5. The rotor component according to claim 1, characterized in that: A first embedded ring (15) is embedded at one end of the first magnet (2), and a clamping member (13) is fixedly connected to a side of the first embedded ring (15) close to the first magnet (2).
6. The rotor component according to claim 1, characterized in that: A second embedded ring (16) is embedded at one end of the second magnet (3), and a clamping member (13) is also fixedly connected to the side of the second embedded ring (16) close to the second magnet (3).