An armature for a motor

Abstract

The present invention discloses an armature for a motor, aiming to provide an armature for a motor that is conducive to stable operation and has a long service life. The key points of its technical solution are a rotor and a rotor winding. The rotor has a first pole, a second pole, a third pole, a fourth pole, a fifth pole and a sixth pole centered on a rotating axis and arranged in a clockwise direction. Slots for accommodating the rotor winding are formed between adjacent poles. The rotor winding is composed of a single wire rod wound in sequence with a first winding, a second winding, a third winding, a fourth winding, a fifth winding and a sixth winding. The first winding is wound on the first pole and the second pole, the second winding is wound on the fourth pole and the fifth pole, the third winding is wound on the second pole and the third pole, the fourth winding is wound on the fifth pole and the sixth pole, the fifth winding is wound on the third pole and the fourth pole, and the sixth winding is wound on the sixth pole and the first pole. The present invention is applicable to the field of motor technology.

Description

Technical Field

[0001] The present invention relates to the technical field of motors, and more specifically to an armature for a motor. Background Art

[0002] The motor rotor is the rotating part of the motor. The slots on the rotor contain windings or coils, which generate a magnetic field. In existing technology, rotor poles are formed by stacking multiple laminations. Modern production and energy efficiency standards place higher expectations on the rationality of the stator and rotor structural distribution, operational stability, and motor efficiency.

[0003] CN103545962B discloses a rotor of a permanent magnet DC motor. The structural design of the winding of the rotor structure causes the center of gravity of the rotor to be offset from the center point of the rotating shaft during rotation, resulting in poor balance during rotation and low operating stability. At the same time, the winding structure of the winding causes poor compactness of the rotor structure, poor connection reliability of various parts, and low motor efficiency and service life. Summary of the Invention

[0004] In view of the deficiencies and defects of the prior art, an armature for a motor is provided, which has the advantages of stable operation and long service life.

[0005] To achieve the above objectives, the present invention provides the following technical solutions.

[0006] An armature for a motor, comprising:

[0007] A rotor and rotor winding, the rotor having a first pole, a second pole, a third pole, a fourth pole, a fifth pole, and a sixth pole arranged in a clockwise direction with the rotation axis as the center, with slots for accommodating the rotor winding formed between adjacent poles. The rotor winding is composed of a single wire rod wound in sequence with the first winding, the second winding, the third winding, the fourth winding, the fifth winding, and the sixth winding, wherein the first winding is wound around the first and second poles, the second winding is wound around the fourth and fifth poles, the third winding is wound around the second and third poles, the fourth winding is wound around the fifth and sixth poles, the fifth winding is wound around the third and fourth poles, and the sixth winding is wound around the sixth pole and the first pole;

[0008] The first winding and the fourth winding are symmetrically arranged with the rotor rotation axis as the center, the second winding and the fifth winding are symmetrically arranged with the rotor rotation axis as the center, and the third winding and the sixth winding are symmetrically arranged with the rotor rotation axis as the center.

[0009] After adopting the above structure, the armature for the motor of the present invention has the following advantages compared with the prior art: the first winding, the second winding, the third winding, the fourth winding, the fifth winding and the sixth winding are wound in sequence by the single winding method, which reduces the production cost, facilitates production and improves the yield rate; the rotor has a first pole, a second pole, a third pole, a fourth pole, a fifth pole and a sixth pole which are arranged in sequence in a clockwise direction with the rotation axis as the center, a first winding on the first pole and the second pole, a second winding wound on the fourth pole and the fifth pole, and a winding wound on the second pole and the sixth pole. The third winding on the third pole, the fourth winding wound on the fifth and sixth poles, the fifth winding wound on the third and fourth poles, the sixth winding wound on the sixth pole and the first pole, the first winding and the fourth winding are symmetrically arranged, the second winding and the fifth winding are symmetrically arranged, and the third winding and the sixth winding are symmetrically arranged. The windings are symmetrical relative to the center point of the rotor, so that the center points of rotation of various parts of the rotor tend to coincide, thereby improving the balance of the rotor and improving the stability of operation; the line area ratio in the rotor slot is large, and the height of the winding end face is low, which improves the compactness and reliability of the rotor winding.

[0010] As an improvement of the present invention, it further includes a commutator, wherein the commutator includes a first commutator segment, a second commutator segment, and a third commutator segment, and two hooks are respectively provided on the first commutator segment, the second commutator segment, and the third commutator segment;

[0011] The wire is wound into a first winding starting from one of the hooks hung on the first commutator segment;

[0012] The wire connecting the first winding to the second winding is hung on one of the hooks of the second commutator segment;

[0013] The wire connecting the second winding to the third winding is hung on one of the hooks of the first commutator segment;

[0014] The wire connecting the third winding to the fourth winding is hung on one of the hooks of the third commutator segment;

[0015] The wire connecting the fourth winding to the fifth winding is sequentially hung on one of the hooks on the first commutator segment and one of the hooks on the second commutator segment;

[0016] The wire connecting the fifth winding to the sixth winding is hung on one of the hooks of the third commutator segment;

[0017] The wire ends at one of the hooks on the second commutator segment where the sixth winding is hung. Hooks on the commutator corresponding to the number of rotor poles facilitate winding, allowing workers to select the appropriate hook for winding as needed. This high degree of modularity facilitates production and processing, improving applicability. Furthermore, if a single set of hooks on a commutator segment becomes damaged, another set can be used for winding, enhancing redundancy. The wire connecting the fourth winding to the fifth winding is connected to the hooks on the first and second commutator segments in four possible combinations. Workers can select one of these combinations based on the wire length and commutator diameter, facilitating mechanical balance of the rotor.

[0018] As an improvement to the present invention, the hooks for hanging wires between the first and second windings, between the second and third windings, between the third and fourth windings, between the fourth and fifth windings, and between the fifth and sixth windings do not overlap. This prevents multiple wires from being hung on a single hook, allowing the center of gravity of the rotor to coincide with its center point during rotation, thereby improving the rotor's balance during rotation.

[0019] As an improvement of the present invention, the first commutator segment is arranged near the first pole and the sixth pole, and of the two hooks on the first commutator segment, the one opposite to the first pole is the first hook, the wire is wound around the first winding starting from the first hook hung on the first commutator segment, the one opposite to the sixth pole is the sixth hook, and the wire between the second winding and the third winding is hung on the sixth hook;

[0020] The second commutator segment is arranged close to the second pole and the third pole, and of the two hooks on the second commutator segment, the second hook is opposite to the second pole, and the third hook is opposite to the third pole. The wire connecting the first winding to the second winding is hung on the third hook;

[0021] The third commutator segment is arranged close to the fourth pole and the fifth pole, and of the two sets of hooks on the third commutator segment, the one opposite to the fourth pole is the fourth hook, and the wire connecting the fifth winding to the sixth winding is hung on the fourth hook. The fifth hook is opposite to the fifth pole, and the wire connecting the third winding to the fourth winding is hung on the fifth hook.

[0022] The wire connected from the fourth winding to the fifth winding is hung on the first hook and the second hook in sequence;

[0023] The wire ends at the third hook on the second commutator segment, which is hung from the sixth winding. The first hook is positioned opposite the first pole, the second hook is positioned opposite the second pole, the third hook is positioned opposite the third pole, the fourth hook is positioned opposite the fourth pole, the fifth hook is positioned opposite the fifth pole, and the sixth hook is positioned opposite the sixth pole. This arrangement of hooks facilitates hanging wire between windings, facilitating production and manufacturing, avoiding clutter, and making the device neater.

[0024] As an improvement to the present invention, the wire connecting the fourth winding to the fifth winding is cut between the first hook and the second hook. Cutting the wire connecting the fourth winding to the fifth winding between the first hook and the second hook not only connects the windings to adjacent hooks, reducing wire loss and further avoiding tangling during winding, but also facilitates the rational layout of the electrical circuit.

[0025] As an improvement of the present invention, the first commutator segment is arranged near the first pole and the sixth pole, and of the two hooks on the first commutator segment, the one opposite to the first pole is the first hook, the wire is wound around the first winding starting from the first hook hung on the first commutator segment, the one opposite to the sixth pole is the sixth hook, and the wire between the second winding and the third winding is hung on the sixth hook;

[0026] The second commutator segment is arranged close to the second pole and the third pole, and of the two hooks on the second commutator segment, the second hook is opposite to the second pole, and the third hook is opposite to the third pole. The wire connecting the first winding to the second winding is hung on the third hook;

[0027] The third commutator segment is arranged close to the fourth pole and the fifth pole, and of the two sets of hooks on the third commutator segment, the one opposite to the fourth pole is the fourth hook, and the wire connecting the fifth winding to the sixth winding is hung on the fourth hook. The fifth hook is opposite to the fifth pole, and the wire connecting the third winding to the fourth winding is hung on the fifth hook.

[0028] The wire connected from the fourth winding to the fifth winding is hung on the first hook and the third hook in sequence;

[0029] The wire ends at the second hook on the second commutator segment, which is hung by the sixth winding. The first hook is positioned opposite the first pole, the second hook is positioned opposite the second pole, the third hook is positioned opposite the third pole, the fourth hook is positioned opposite the fourth pole, the fifth hook is positioned opposite the fifth pole, and the sixth hook is positioned opposite the sixth pole. This arrangement of hooks facilitates hanging wire between windings, facilitating production and manufacturing, avoiding clutter, and making the device neater.

[0030] As an improvement to the present invention, the wire connecting the fourth winding to the fifth winding is cut between the first hook and the third hook. Cutting the wire connecting the fourth winding to the fifth winding between the first hook and the second hook not only connects the windings to adjacent hooks, reducing wire loss and further avoiding tangling during winding, but also facilitates the rational layout of the electrical circuit.

[0031] As an improvement of the present invention, the first winding, the second winding, the third winding, the fourth winding, the fifth winding and the sixth winding are wound in sequence using a single flying fork winding method. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of a first embodiment of the winding of the present invention.

[0033] Figure 2 It is a schematic structural diagram of the first winding and the second winding of the present invention.

[0034] Figure 3 It is a schematic diagram of the structure of the third winding and the fourth winding of the present invention.

[0035] Figure 4 It is a schematic structural diagram of the fifth winding and the sixth winding of the present invention.

[0036] Figure 5 It is a structural schematic diagram of the present invention.

[0037] Figure 6 Schematic diagram of the second embodiment of the winding of the present invention

[0038] As shown in the figure: 1.1, first pole; 1.2, second pole; 1.3, third pole; 1.4, fourth pole; 1.5, fifth pole; 1.6, sixth pole; 2.1, first winding; 2.2, second winding; 2.3, third winding; 2.4, fourth winding; 2.5, fifth winding; 2.6, sixth winding; 3, first commutator segment; 3.1, first hook; 3.2, sixth hook; 4, second commutator segment; 4.1, second hook; 4.2, third hook; 5, third commutator segment; 5.1, fourth hook; 5.2, fifth hook; 6, slot. DETAILED DESCRIPTION

[0039] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0040] See also Figure 2 and Figure 3 and Figure 4 As shown, an armature for a motor of the present invention comprises:

[0041] The rotor and rotor winding have a first pole 1.1, a second pole 1.2, a third pole 1.3, a fourth pole 1.4, a fifth pole 1.5, and a sixth pole 1.6 arranged in a clockwise direction with the rotation axis as the center, and a slot 6 for accommodating the rotor winding is formed between adjacent poles. The rotor winding is composed of a single wire wound in sequence to form a first winding 2.1, a second winding 2.2, a third winding 2.3, a fourth winding 2.4, a fifth winding 2.5, and a sixth winding 2.6. The first winding 2.1 is wound on the first pole 1.1 and the second pole 1.2, the second winding 2.2 is wound on the fourth pole 1.4 and the fifth pole 1.5, the third winding 2.3 is wound on the second pole 1.2 and the third pole 1.3, the fourth winding 2.4 is wound on the fifth pole 1.5 and the sixth pole 1.6, the fifth winding 2.5 is wound on the third pole 1.3 and the fourth pole 1.4, and the sixth winding 2.6 is wound on the sixth pole 1.6 and the first pole 1.1;

[0042] The first winding 2.1 and the fourth winding 2.4 are symmetrically arranged with the rotor's rotation axis as the center, the second winding 2.2 and the fifth winding 2.5 are symmetrically arranged with the rotor's rotation axis as the center, and the third winding 2.3 and the sixth winding 2.6 are symmetrically arranged with the rotor's rotation axis as the center. The first winding 2.1, the second winding 2.2, the third winding 2.3, the fourth winding 2.4, the fifth winding 2.5 and the sixth winding 2.6 are wound in sequence using a single winding method, which reduces production costs, facilitates production and improves product yield. The rotor has a first pole 1.1, a second pole 1.2, a third pole 1.3, a fourth pole 1.4, a fifth pole 1.5 and a sixth pole 1.6 arranged in a clockwise direction with the rotation axis as the center, a first winding 2.1 on the first pole 1.1 and the second pole 1.2, a second winding 2.2 wound on the fourth pole 1.4 and the fifth pole 1.5, and a third winding 2.3 wound on the second pole 1.2 and the third pole 1.3. , a fourth winding 2.4 wound on the fifth pole 1.5 and the sixth pole 1.6, a fifth winding 2.5 wound on the third pole 1.3 and the fourth pole 1.4, a sixth winding 2.6 wound on the sixth pole 1.6 and the first pole 1.1, the first winding 2.1 and the fourth winding 2.4 are symmetrically arranged, the second winding 2.2 and the fifth winding 2.5 are symmetrically arranged, and the third winding 2.3 and the sixth winding 2.6 are symmetrically arranged. The windings are symmetrical relative to the center point, so that the center points of rotation of various parts of the rotor tend to coincide, thereby improving the balance of the rotor and improving the stability of operation; the line area ratio in the rotor slot 6 is large, and the height of the winding end face is low, which improves the compactness and reliability of the rotor winding.

[0043] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, the commutator further includes a commutator, which includes a first commutator segment 3, a second commutator segment 4 and a third commutator segment 5, and two hooks are respectively provided on the first commutator segment 3, the second commutator segment 4 and the third commutator segment 5;

[0044] The wire is wound into a first winding 2.1 starting from one of the hooks hung on the first commutator segment 3;

[0045] The wire connecting the first winding 2.1 to the second winding 2.2 is hung on one of the hooks of the second commutator segment 4;

[0046] The wire connecting the second winding 2.2 to the third winding 2.3 is hung on one of the hooks of the first commutator segment 3;

[0047] The wire connecting the third winding 2.3 to the fourth winding 2.4 is hung on one of the hooks of the third commutator segment 5;

[0048] The wire connecting the fourth winding 2.4 to the fifth winding 2.5 is hung on one of the hooks on the first commutator segment 3 and one of the hooks on the second commutator segment 4 in sequence;

[0049] The wire connecting the fifth winding 2.5 to the sixth winding 2.6 is hung on one of the hooks of the third commutator segment 5;

[0050] The wire is hung by the sixth winding 2.6 on one of the hooks on the second commutator segment 4 as the end. Multiple groups of wires hung on the same commutator segment can be hung on the same hook on the commutator segment, or on different hooks on the commutator segment. The hooks on the commutator corresponding to the number of rotor poles are conducive to the winding of the winding. The staff can choose the hooks in the appropriate position for winding as needed, which is convenient for production and processing and improves applicability. At the same time, when a single group of hooks on the commutator segment is damaged, the other group of hooks can also be provided for winding hanging, improving redundancy. The wire connected from the fourth winding 2.4 to the fifth winding 2.5 is connected to the hooks on the first commutator segment 3 and the hooks on the second commutator segment 4 in turn in four combinations. The staff can choose one of the combinations according to the length of the wire and the diameter of the commutator, which is conducive to the mechanical balance of the rotor.

[0051] The wire hanging hooks between the first winding 2.1 and the second winding 2.2, between the second winding 2.2 and the third winding 2.3, between the third winding 2.3 and the fourth winding 2.4, between the fourth winding 2.4 and the fifth winding 2.5, and between the fifth winding 2.5 and the sixth winding 2.6 do not overlap. This prevents multiple wires from being hung on a single hook, allowing the center of gravity of the rotor to coincide with the center point of the rotor during rotation, thereby improving the rotor's balance during rotation.

[0052] The first commutator segment 3 is disposed near the first pole 1.1 and the sixth pole 1.6. Of the two hooks on the first commutator segment 3, the one opposite the first pole 1.1 is the first hook 3.1. Wire is wound around the first winding 2.1 starting from the first hook 3.1 hung on the first commutator segment 3. The sixth hook 3.2 is opposite the sixth pole 1.6. The wire connecting the second winding 2.2 to the third winding 2.3 is hung on the sixth hook 3.2.

[0053] The second commutator segment 4 is arranged near the second pole 1.2 and the third pole 1.3, and of the two hooks on the second commutator segment 4, the second hook 4.1 is opposite to the second pole 1.2, and the third hook 4.2 is opposite to the third pole 1.3. The wire connecting the first winding 2.1 to the second winding 2.2 is hung on the third hook 4.2;

[0054] The third commutator segment 5 is arranged near the fourth pole 1.4 and the fifth pole 1.5. Of the two sets of hooks on the third commutator segment 5, the one opposite to the fourth pole 1.4 is the fourth hook 5.1. The wire connecting the fifth winding 2.5 to the sixth winding 2.6 is hung on the fourth hook 5.1. The fifth hook 5.2 is opposite to the fifth pole 1.5. The wire connecting the third winding 2.3 to the fourth winding 2.4 is hung on the fifth hook 5.2.

[0055] The wire connecting the fourth winding 2.4 to the fifth winding 2.5 is hung on the first hook 3.1 and the second hook 4.1 in sequence;

[0056] The wire ends at the third hook 4.2, which is hung from the sixth winding 2.6 on the second commutator segment 4. The first hook 3.1 is positioned opposite the first pole 1.1, the second hook 4.1 is positioned opposite the second pole 1.2, the third hook 4.2 is positioned opposite the third pole 1.3, the fourth hook 5.1 is positioned opposite the fourth pole 1.4, the fifth hook 5.2 is positioned opposite the fifth pole 1.5, and the sixth hook 3.2 is positioned opposite the sixth pole 1.6. This arrangement of hooks facilitates the hanging of wires between the windings, facilitating production and manufacturing, avoiding clutter, and making the device neater.

[0057] See also Figure 1 As shown, the wire connecting the fourth winding 2.4 to the fifth winding 2.5 is cut between the first hook 3.1 and the second hook 4.1. This connection between the fourth winding 2.4 and the fifth winding 2.5 is cut between the first hook 3.1 and the second hook 4.1. This connection of the windings to similar hooks reduces wire loss and further avoids tangling during winding. It also facilitates the rational layout of the electrical circuit. The first winding 2.1, second winding 2.2, third winding 2.3, fourth winding 2.4, fifth winding 2.5, and sixth winding 2.6 are wound sequentially using a single flying fork winding method.

[0058] See also Figure 6 As shown, the first commutator segment 3 is arranged near the first pole 1.1 and the sixth pole 1.6, and of the two hooks on the first commutator segment 3, the first hook 3.1 is opposite to the first pole 1.1. The wire is wound around the first winding 2.1 starting from the first hook 3.1 hung on the first commutator segment 3. The sixth hook 3.2 is opposite to the sixth pole 1.6. The wire between the second winding 2.2 and the third winding 2.3 is hung on the sixth hook 3.2.

[0059] The second commutator segment 4 is arranged near the second pole 1.2 and the third pole 1.3, and of the two hooks on the second commutator segment 4, the second hook 4.1 is opposite to the second pole 1.2, and the third hook 4.2 is opposite to the third pole 1.3. The wire connecting the first winding 2.1 to the second winding 2.2 is hung on the third hook 4.2;

[0060] The third commutator segment 5 is arranged near the fourth pole 1.4 and the fifth pole 1.5. Of the two sets of hooks on the third commutator segment 5, the one opposite to the fourth pole 1.4 is the fourth hook 5.1. The wire connecting the fifth winding 2.5 to the sixth winding 2.6 is hung on the fourth hook. The fifth hook 5.2 is opposite to the fifth pole 1.5. The wire connecting the third winding 2.3 to the fourth winding 2.4 is hung on the fifth hook 5.2.

[0061] The wire connecting the fourth winding 2.4 to the fifth winding 2.5 is hung on the first hook 3.1 and the third hook 4.2 in sequence;

[0062] The wire ends at the second hook 4.1, which is hung from the sixth winding 2.6 on the second commutator segment 4. The first hook 3.1 is positioned opposite the first pole 1.1, the second hook 4.1 is positioned opposite the second pole 1.2, the third hook 4.2 is positioned opposite the third pole 1.3, the fourth hook 5.1 is positioned opposite the fourth pole 1.4, the fifth hook 5.2 is positioned opposite the fifth pole 1.5, and the sixth hook 3.2 is positioned opposite the sixth pole 1.6. This arrangement of hooks facilitates the hanging of wires between the windings, facilitating production and manufacturing, avoiding clutter, and making the device neater.

[0063] See also Figure 6 As shown, the wire connecting the fourth winding 2.4 to the fifth winding 2.5 is cut between the first hook 3.1 and the third hook 4.2. This cutting of the wire between the fourth winding 2.4 and the fifth winding 2.5 reduces wire loss and further avoids winding tangles by connecting the windings to similar hooks. It also facilitates the proper layout of the electrical circuit.

[0064] There are two other hanging situations for the wire connected to the fifth winding 2.5 by the fourth winding 2.4. One is that it is hung on the sixth hook 3.2 and the second hook 4.1 in sequence, and the wire between the sixth hook 3.2 and the second hook 4.1 is cut; the other is that it is hung on the sixth hook 3.2 and the third hook 4.2 in sequence, and the wire between the sixth hook 3.2 and the third hook 4.2 is cut.

[0065] The above are merely preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions based on the principles of the present invention are within the scope of protection of the present invention. It should be noted that improvements and modifications that do not depart from the principles of the present invention are within the scope of protection of the present invention.

Claims

1. An armature for a motor, characterized in that: include: A rotor and a rotor winding, wherein the rotor comprises a first pole (1.1), a second pole (1.2), a third pole (1.3), a fourth pole (1.4), a fifth pole (1.5), and a sixth pole (1.6) arranged in a clockwise direction with a rotation axis as the center, and slots (6) for accommodating the rotor winding are formed between adjacent poles, and the rotor winding is composed of a single wire wound in sequence with a first winding (2.1), a second winding (2.2), a third winding (2.3), a fourth winding (2.4), a fifth winding (2.5), and a sixth winding (2.6), wherein the first winding (2.1) is wound on the first pole (1.1) and the second pole (1.2), the second winding (2.2) is wound on the fourth pole (1.4) and the fifth pole (1.5), the third winding (2.3) is wound on the second pole (1.2) and the third pole (1.3), the fourth winding (2.4) is wound on the fifth pole (1.5) and the sixth pole (1.6), the fifth winding (2.5) is wound on the third pole (1.3) and the fourth pole (1.4), and the sixth winding (2.6) is wound on the sixth pole (1.6) and the first pole (1.1); The first winding (2.1) and the fourth winding (2.4) are symmetrically arranged with the rotor's rotation axis as the center, the second winding (2.2) and the fifth winding (2.5) are symmetrically arranged with the rotor's rotation axis as the center, and the third winding (2.3) and the sixth winding (2.6) are symmetrically arranged with the rotor's rotation axis as the center; The first winding (2.1), the second winding (2.2), the third winding (2.3), the fourth winding (2.4), the fifth winding (2.5) and the sixth winding (2.6) are wound in sequence using a single flying fork winding method.

2. The armature for a motor according to claim 1, characterized in that: It also includes a commutator, the commutator including a first commutator segment (3), a second commutator segment (4) and a third commutator segment (5), and two hooks are respectively provided on the first commutator segment (3), the second commutator segment (4) and the third commutator segment (5); The wire is wound into a first winding (2.1) with one of the hooks hung on the first commutator segment (3) as the starting end; The wire connecting the first winding (2.1) to the second winding (2.2) is hung on one of the hooks of the second commutator segment (4); The wire connecting the second winding (2.2) to the third winding (2.3) is hung on one of the hooks of the first commutator segment (3); The wire connecting the third winding (2.3) to the fourth winding (2.4) is hung on one of the hooks of the third commutator segment (4); The wire connecting the fourth winding (2.4) to the fifth winding (2.5) is sequentially hung on one of the hooks on the first commutator segment (3) and one of the hooks on the second commutator segment (4); The wire connecting the fifth winding (2.1) to the sixth winding (2.6) is hung on one of the hooks of the third commutator segment (5); One of the hooks of the wire rod hung by the sixth winding (2.6) on the second commutator segment (4) serves as the end.

3. The armature for a motor according to claim 2, characterized in that: The hooks for hanging wires between the first winding (2.1) and the second winding (2.2), between the second winding (2.2) and the third winding (2.3), between the third winding (2.3) and the fourth winding (2.4), between the fourth winding (2.4) and the fifth winding (2.5), and between the fifth winding (2.5) and the sixth winding (2.6) do not overlap with each other.

4. The armature for a motor according to claim 2, characterized in that: The first commutator segment (3) is arranged close to the first pole (1.1) and the sixth pole (1.6), and of the two hooks on the first commutator segment (3), the first hook (3.1) is opposite to the first pole (1.1); the wire is wound around the first winding (2.1) starting from the first hook (3.1) hung on the first commutator segment (3); the sixth hook (3.2) is opposite to the sixth pole (1.6); and the wire between the second winding (2.2) and the third winding (2.3) is hung on the sixth hook (3.2); The second commutator segment (4) is arranged close to the second pole (1.2) and the third pole (1.3), and of the two hooks on the second commutator segment (4), the one opposite to the second pole (1.2) is the second hook (4.1), and the one opposite to the third pole (1.3) is the third hook (4.2), and the wire connecting the first winding (2.1) to the second winding (2.2) is hung on the third hook (4.2); The third commutator segment (5) is arranged close to the fourth pole (1.4) and the fifth pole (1.5), and of the two groups of hooks on the third commutator segment (5), the fourth hook (5.1) is opposite to the fourth pole (1.4), the wire between the fifth winding (2.5) and the sixth winding (2.6) is hung on the fourth hook (5.1), the fifth hook (5.2) is opposite to the fifth pole (1.5), and the wire between the third winding (2.3) and the fourth winding (2.4) is hung on the fifth hook (5.2); The wire connecting the fourth winding (2.4) to the fifth winding (2.5) is hung on the first hook (3.1) and the second hook (4.1) in sequence; The wire is terminated at a third hook (4.2) hung on the second commutator segment (4) by the sixth winding (2.6).

5. The armature for a motor according to claim 4, characterized in that: The wire connecting the fourth winding (2.4) to the fifth winding (2.5) is cut between the first hook (3.1) and the second hook (4.1).

6. The armature for a motor according to claim 2, characterized in that: The first commutator segment (3) is arranged close to the first pole (1.1) and the sixth pole (1.6), and of the two hooks on the first commutator segment (3), the first hook (3.1) is opposite to the first pole (1.1); the wire is wound around the first winding (2.1) starting from the first hook (3.1) hung on the first commutator segment (3); the sixth hook (3.2) is opposite to the sixth pole (1.6); and the wire between the second winding (2.2) and the third winding (2.3) is hung on the sixth hook (3.2); The second commutator segment (4) is arranged close to the second pole (1.2) and the third pole (1.3), and of the two hooks on the second commutator segment (4), the one opposite to the second pole (1.2) is the second hook (4.1), and the one opposite to the third pole (1.3) is the third hook (4.2), and the wire connecting the first winding (2.1) to the second winding (2.2) is hung on the third hook (4.2); The third commutator segment (5) is arranged close to the fourth pole (1.4) and the fifth pole (1.5), and of the two groups of hooks on the third commutator segment (5), the one opposite to the fourth pole (1.4) is the fourth hook (5.1), the wire between the fifth winding (2.5) and the sixth winding (2.6) is hung on the fourth hook, the one opposite to the fifth pole (1.5) is the fifth hook (5.2), and the wire between the third winding (2.3) and the fourth winding (2.4) is hung on the fifth hook (5.2); The wire connecting the fourth winding (2.4) to the fifth winding (2.5) is hung on the first hook (3.1) and the third hook (4.2) in sequence; The wire is terminated at a second hook (4.1) hung on the second commutator segment (4) by the sixth winding (2.6).

7. The armature for a motor according to claim 6, characterized in that: The wire connecting the fourth winding (2.4) to the fifth winding (2.5) is cut between the first hook (3.1) and the third hook (4.2).

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