CN217508381U - Rotor component and rotor - Google Patents

Abstract

The utility model provides a rotor component and a rotor, which relates to the technical field of motor assembly parts and comprises a rotating shaft, wherein a rotor tooth block is fixedly arranged outside the rotating shaft, and the middle of the outer part of the rotor tooth block is of a hollow structure; the fixing frame is fixedly arranged in the middle of the inside of the rotor tooth block; the rotor comprises an outer sheet, wherein a sliding block is fixedly arranged on one side of the outer sheet and is arranged in a rotor tooth block in a sliding manner; set up the outer piece, a structure that can the fast assembly make things convenient for the winding is provided, the outer piece is stand alone type structure, directly loosen the jackscrew, and then loosen the thread bush, with the screw rod unblock, and then outside spring of spring beam outwards impels the slider, pop out the outer piece, increase the spacing distance of rotor tooth, make things convenient for the more convenient winding of maintainer, and can check at any time whether to have the phenomenon of knoing, for changing the installation copper wire provide convenient, the problem of current rotor lack the structure that can the fast assembly make things convenient for the winding has been solved.

Description

Rotor component and rotor

Technical Field

The utility model belongs to the technical field of the motor assembly part, more specifically says, in particular to rotor component and rotor.

Background

Armature windings are arranged on the rotor, induced electromotive force is generated after the armature windings are electrified, electromagnetic torque is generated after the armature windings serve as a rotating magnetic field to perform energy conversion, the tooth structure of the rotor is fixed, the rotor is mainly of an integrated structure, and the existing windings are mainly maintained and replaced in a manual winding mode.

Based on the aforesaid, the rotor structure who uses at present is fixed, causes the hindrance easily in the winding copper wire, leads to the winding efficiency not enough, is unfavorable for quick winding, lacks the structure that can the rapid Assembly make things convenient for the winding, and the winding head needs manual locking, lacks the further fast assembly function from the tightiness and skew winding end after fixed, and maintenance efficiency is not enough.

In view of the above, research and improvement are made on the conventional structure and defects, and a rotor member and a rotor are provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a rotor component and rotor to the current rotor structure who provides in solving above-mentioned background is fixed, causes the hindrance easily in the winding copper wire, leads to the winding efficiency not enough, is unfavorable for quick winding, lacks the structure that can make things convenient for the winding by rapid Assembly, and the winding head needs manual locking, lacks the fast assembly function of self-tightening and skew winding end when fixed, problem that maintenance efficiency is not enough.

The utility model relates to a purpose and efficiency of rotor component and rotor is reached by following concrete technological means:

a rotor component and a rotor comprise a rotating shaft, wherein a rotor tooth block is fixedly arranged outside the rotating shaft, and the middle of the outside of the rotor tooth block is of a hollow structure; the fixing frame is fixedly arranged in the middle of the inside of the rotor tooth block; the rotor comprises an outer sheet, wherein a sliding block is fixedly arranged on one side of the outer sheet and is arranged in a rotor tooth block in a sliding manner; t-shaped holes are formed between the outer sheet and the sliding block; a threaded sleeve disposed in the T-shaped bore; the number of the fixed sleeves is two, and the two groups of fixed sleeves are fixedly arranged outside two ends of the rotating shaft; the wire end tightener is arranged on the outer side of the fixing sleeve, and a winding joint is arranged outside the wire end tightener.

Further, the rotating shaft further comprises: two groups of spring rods are fixedly arranged on two sides of the interior of the rotor tooth block.

Further, the fixed frame includes: the middle of the top of the fixed frame is integrally provided with a screw; the two sides of the fixed frame are provided with two sets of one-way blocks in a sliding mode, the edge of the part, located on the inner side of the fixed frame, of each one-way block is of a flange structure, and a spring is fixedly arranged in the middle of each two sets of one-way blocks.

Further, the outer sheet further comprises: the middle of one side of the sliding block, which is close to the rotating shaft, is provided with a spring groove; two groups of sliding grooves are formed in two sides of the sliding block; the spring rod is sleeved with the spring and penetrates into the sliding groove to be fixedly provided with the blocking piece.

Further, the threaded sleeve is in threaded connection with the outer part of the screw rod; the middle of the top of the threaded sleeve is in threaded connection with a jackscrew.

Furthermore, the fixed sleeve and the wire end tightener are connected through an internal ratchet wheel, and the fixed sleeves on two sides and the wire end tightener can rotate in the same direction.

Compared with the prior art, the utility model discloses following beneficial effect has:

set up the outer leaf, provide the structure that can the rapid Assembly make things convenient for the winding, the outer leaf is stand alone type structure, directly loosens the jackscrew, and then loosens the thread bush, with the screw rod unblock, and then outside spring of spring beam outwards impels the slider, pops out the outer leaf, increases the spacing distance of rotor tooth, makes things convenient for the more convenient winding of maintainer to can inspect at any time and have the phenomenon of knoing, provide convenience for changing the installation copper wire.

The arrangement of the fixed sleeve and the wire end fastener provides a quick assembly function of self-tightening and offsetting the winding end during fixing, the wire end fastener is directly locked by rotating a sample punching tool, the fixed sleeve and the wire end fastener are directly locked by an inner ratchet structure, the wire end of the winding can be tensioned in an inclined mode, the fastening of the winding is ensured, and the loosening result caused by the influence of rotation can be avoided.

The threaded sleeve, the jackscrew and the fixed sleeve provide a double locking effect, so that the outer plate can be prevented from loosening in the rotating process of the rotor, and a fastening effect is provided for the outer plate; the spring groove can accommodate a spring outside the spring rod; the arrangement of the spring slot and the blocking piece can limit the moving amplitude of the outer piece, and convenience is provided for assembling the rotor.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of the shaft side structure of the present invention.

Fig. 3 is a schematic view of the side elevation structure of the present invention.

Fig. 4 is a schematic perspective view of the fixing frame of the present invention.

Fig. 5 is an assembly structure diagram of the fixing frame of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a rotating shaft; 101. a rotor tooth block; 102. a spring lever; 103. a baffle plate; 2. a fixing frame; 201. a screw; 202. a unidirectional block; 3. an outer sheet; 301. a slider; 302. a spring slot; 303. a sliding groove; 4. a threaded sleeve; 5. carrying out top thread; 6. fixing a sleeve; 7. a wire end tightener.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a rotor component and rotor, including pivot 1, the external fixation of pivot 1 is provided with rotor tooth piece 101, is hollow structure in the middle of the outside of rotor tooth piece 101, and pivot 1 is still including: two groups of spring rods 102 are fixedly arranged on two sides of the interior of the rotor tooth block 101; the fixed frame 2 is fixedly arranged in the middle of the inside of the rotor tooth block 101; the rotor comprises an outer sheet 3, wherein a sliding block 301 is fixedly arranged on one side of the outer sheet 3, and the sliding block 301 is arranged in a rotor tooth block 101 in a sliding manner; a T-shaped hole is formed between the outer sheet 3 and the sliding block 301; the threaded sleeve 4 is arranged in the T-shaped hole; the number of the fixed sleeves 6 is two, and the two groups of fixed sleeves 6 are fixedly arranged outside the two ends of the rotating shaft 1; and the wire end tightener 7 is arranged outside the fixing sleeve 6, and the wire end tightener 7 is externally provided with a winding joint.

Wherein, fixed frame 2 is including: the screw 201 is integrally arranged in the middle of the top of the fixed frame 2; two sets of one-way blocks 202 are slidably arranged on two sides of the fixed frame 2, the edges of the parts, located on the inner side of the fixed frame 2, of the one-way blocks 202 are of flange structures, springs are fixedly arranged between the two sets of one-way blocks 202, and the threaded sleeves 4 are in threaded connection with the outer portions of the threaded rods 201; the threaded connection has jackscrew 5 in the middle of the top of thread bush 4, utilizes jackscrew 5 to provide dual fastening function.

Wherein, outer sheet 3 still includes: the middle of one side of the sliding block 301 close to the rotating shaft 1 is provided with a spring groove 302; two groups of sliding grooves 303 are formed in the two sides of the sliding block 301; the spring rod 102 is sleeved with a spring and penetrates into the sliding groove 303 to fixedly arrange the stop piece 103, and an automatic ejection function is provided.

The fixed sleeve 6 and the wire end tightener 7 are connected through an internal ratchet wheel, the fixed sleeve 6 and the wire end tightener 7 on two sides can rotate in the same direction, and the fixed sleeve 6 and the wire end tightener 7 can only be locked in a one-way rotating mode through the internal ratchet wheel.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the winding is used and winding or disassembly is needed, the jackscrew 5 can be directly loosened, the thread bush 4 is further loosened, the screw rod 201 is unlocked, the spring outside the spring rod 102 pushes the slider 301 outwards, the outer sheet 3 is popped out, the spacing distance of the rotor teeth is increased, and convenience is provided for replacing and installing copper wires;

after winding, the threaded sleeve 4 and the jackscrew 5 are locked again to finish fixing, and the threaded sleeve 4, the jackscrew 5 and the fixed sleeve 6 provide double locking effect, so that the outer plate 3 can be prevented from loosening in the rotation process of the rotor, and the fastening effect is provided for the outer plate 3; the spring pocket 302 can accommodate a spring outside of the spring rod 102; the arrangement of the spring slot 302 and the blocking piece 103 can limit the moving amplitude of the outer piece 3;

after winding, the wire end tightener 7 is directly locked by rotating a sample punching tool, the fixed sleeve 6 and the wire end tightener 7 are directly locked by the inner ratchet structure, the wire end of the winding can be tightened in an inclined mode, the winding is fastened, and the loosening result caused by the influence of rotation is avoided.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. A rotor component and a rotor, comprising: the rotor structure comprises a rotating shaft (1), wherein a rotor tooth block (101) is fixedly arranged outside the rotating shaft (1), and the middle of the outside of the rotor tooth block (101) is of a hollow structure; the fixing frame (2) is fixedly arranged in the middle of the inside of the rotor tooth block (101); the rotor comprises an outer plate (3), wherein a sliding block (301) is fixedly arranged on one side of the outer plate (3), and the sliding block (301) is arranged in a rotor tooth block (101) in a sliding manner; a T-shaped hole is formed between the outer sheet (3) and the sliding block (301); a threaded sleeve (4), the threaded sleeve (4) being disposed in a T-shaped bore; the number of the fixed sleeves (6) is two, and the two groups of fixed sleeves (6) are fixedly arranged outside the two ends of the rotating shaft (1); the wire end tightener (7), the wire end tightener (7) is arranged on the outer side of the fixing sleeve (6), and a winding joint is arranged outside the wire end tightener (7).

2. A rotor component and a rotor as claimed in claim 1, wherein: the rotating shaft (1) further comprises:

two groups of spring rods (102) are fixedly arranged on two sides of the interior of the rotor tooth block (101).

3. A rotor component and rotor as claimed in claim 1 wherein: the fixed frame (2) comprises:

the screw (201) is integrally arranged in the middle of the top of the fixed frame (2);

the fixing frame comprises unidirectional blocks (202), two groups of unidirectional blocks (202) are arranged on two sides of the fixing frame (2) in a sliding mode, the edges of the parts, located on the inner side of the fixing frame (2), of the unidirectional blocks (202) are of flange structures, and springs are fixedly arranged in the middles of the two groups of unidirectional blocks (202).

4. A rotor component and rotor as claimed in claim 1 wherein: the outer sheet (3) further comprises:

the middle of one side of the sliding block (301) close to the rotating shaft (1) is provided with a spring groove (302);

two groups of sliding grooves (303) are formed in the two sides of the sliding block (301); the spring rod (102) is sleeved with a spring and penetrates into the sliding groove (303) to be fixedly provided with a blocking piece (103).

5. A rotor component and rotor as claimed in claim 1 wherein: the threaded sleeve (4) is in threaded connection with the outer part of the screw rod (201); the middle of the top of the threaded sleeve (4) is in threaded connection with a jackscrew (5).

6. A rotor component and rotor as claimed in claim 1 wherein: the fixed sleeve (6) and the wire end tightener (7) are connected through an internal ratchet wheel, and the fixed sleeve (6) on two sides and the wire end tightener (7) are in the same rotating direction.

Images