Split axis structure and motor

Abstract

The utility model discloses a split axle center structure and discloses a motor with the split axle center structure, the split axle center structure comprises a front shaft body and a rear shaft body, one end of the front shaft body is provided with a mounting groove; a mounting piece is arranged at one end of the rear shaft body; and the mounting piece can be embedded in the mounting groove, so that the front shaft body and the rear shaft body are fixedly connected. The rotating shaft for the milk shake machine is processed in a sectional mode, the difficulty of an overlong rotating shaft in the processing process is reduced, and the processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food mixing equipment field, especially in a kind of split axle structure and motor. BACKGROUND

[0002] The utility model with application No. CN202120583497. X discloses a milk shake machine, wherein the milk shake machine is a conventional design, including base, main machine is equipped on base, main machine includes shell, upper cover is equipped on shell, gear switch is equipped on upper cover, motor holder is equipped in shell body of shell, motor is equipped in motor holder, stirring rod is connected with the lower end of the rotating shaft of motor in linkage, stirring piece is equipped on stirring rod, soundproof cover is equipped between shell and motor holder. Wherein, it needs to be paid attention to, the stirring rod of the milk shake machine is integrally formed integrated design, in actual production, it needs to use larger and more complex mould, leading to processing, transportation are all inconvenient, reduce the efficiency of assembly and processing. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art. To this end, the utility model provides a split axle structure, which can improve processing efficiency.

[0004] The utility model further provides a motor with the above split axle structure.

[0005] According to the split axle structure of the first aspect embodiment of the utility model, comprising:

[0006] Front axle body, one end is provided with mounting groove;

[0007] Rear axle body, one end is provided with mounting piece;

[0008] Wherein, the mounting piece can be embedded in the mounting groove, so that the front axle body and the rear axle body are fixedly connected.

[0009] According to the split axle structure of the utility model embodiment, at least has following beneficial effect: subsection processing is used for the rotating shaft of milk shake machine, reduce the difficulty of overlong rotating shaft in processing process, improve processing efficiency.

[0010] According to some embodiments of the utility model, the bottom of the mounting groove is provided with screw hole, the end of the mounting piece is provided with stud, the stud can be inserted into the screw hole, and is connected with the screw hole in screw thread.

[0011] According to some embodiments of the utility model, the mounting piece is columnar, and the shape of the mounting groove is matched with the mounting piece.

[0012] According to some embodiments of the utility model, the outer side of the mounting piece is provided with at least one annular groove, and a sealing rubber ring is arranged in the annular groove.

[0013] The motor according to the second aspect of the utility model comprises:

[0014] A frame;

[0015] The rear shaft body is rotationally connected to the frame at one end away from the front shaft body according to the first aspect of the utility model.

[0016] A stator is fixedly connected to the frame, and a rotating hole is arranged in the middle of the stator.

[0017] A rotor is pivotally arranged in the rotating hole, and the front shaft body penetrates the rotor.

[0018] The motor according to the utility model has at least the following beneficial effects: the segmented processing of the rotating shaft for the milk shake machine reduces the difficulty in the processing of the excessively long rotating shaft and improves the processing efficiency.

[0019] According to some embodiments of the utility model, the rear shaft body is fixedly connected to a heat dissipation fan blade at one end close to the front shaft body.

[0020] According to some embodiments of the utility model, the rear shaft body is fixedly connected to a commutator, and the commutator is located between the frame and the rotor.

[0021] According to some embodiments of the utility model, the front shaft body is fixedly connected to a stirring blade at one end away from the rear shaft body.

[0022] According to some embodiments of the utility model, the front shaft body is further fixedly connected to an upper circular knife, the upper circular knife is disc-shaped, the surface of the upper circular knife is provided with an upper convex and a lower convex, the upper convex is arranged on one side of the upper circular knife close to the frame, the lower convex is arranged on one side of the upper circular knife away from the frame, and the upper convex and the lower convex are arranged alternately around the central shaft of the split shaft structure.

[0023] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0024] The utility model will be further described below in combination with the drawings and embodiments, in which:

[0025] Figure 1 FIG. 1 is a schematic view of the motor according to the utility model embodiment;

[0026] Figure 2 is a schematic view of a split shaft structure of an embodiment of the present application;

[0027] Figure 3 is a sectional view of a split shaft structure of an embodiment of the present application.

[0028] 10, split shaft structure; 20, frame; 30, stator; 31, rotating hole; 40, rotor; 50, heat dissipation fan blade; 60, commutator; 70, stirring blade; 80, upper circular knife; 81, upper protrusion; 82, lower protrusion;

[0029] 100, front shaft body; 110, mounting groove; 120, screw hole;

[0030] 200, rear shaft body; 210, mounting piece; 220, stud; 230, annular groove; 231, sealing rubber ring; DETAILED DESCRIPTION

[0031] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0032] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0033] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0034] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application according to the specific content of the technical scheme.

[0035] Reference Figure 1The utility model discloses an electric machine, including frame 20, split axle structure 10, stator 30 and rotor 40, wherein, with reference to Figure 2 Split axle structure 10 includes front axle body 100 and rear axle body 200, and one end of front axle body 100 is provided with mounting groove 110;One end of rear axle body 200 is provided with mounting piece 210;Wherein, mounting piece 210 can be embedded in mounting groove 110, so that front axle body 100 and rear axle body 200 are fixedly connected. The end of rear axle body 200 away from front axle body 100 is rotatably connected with frame 20;Stator 30 is fixedly connected with frame 20, and the middle part of stator 30 is provided with rotating hole 31;Rotor 40 is pivotally built in rotating hole 31, and front axle body 100 is provided with rotor 40.

[0036] In the structure of the electric machine of the embodiment, the front axle body 100 in the split axle structure 10 and the frame 20, the stator 30 and the rotor 40 are configured as a whole, and the rear axle body 200 is fixedly connected through the detachable structure between the mounting groove 110 and the mounting piece 210, so that the split axle structure 10 forms a whole rotating shaft for the subsequent installation of the milkshake machine. Specifically, the rotating shaft for the milkshake machine is processed in sections, which reduces the difficulty in processing the excessively long rotating shaft and improves the processing efficiency.

[0037] In some embodiments, with reference to Figure 3 The bottom of mounting groove 110 is provided with screw hole 120, and the end of mounting piece 210 is provided with stud 220, which can be inserted into screw hole 120 and threadedly connected with screw hole 120. In actual installation, after inserting mounting piece 210 into mounting groove 110, rotate rear axle body 200 to insert stud 220 of rear axle body 200 into screw hole 120 and fixedly connect it with screw hole 120, so as to realize the fixed connection between front axle body 100 and rear axle body 200. Furthermore, in order to prevent mounting piece 210 from shaking in mounting groove 110, mounting piece 210 is in the shape of a column, and the shape of mounting groove 110 matches that of mounting piece 210.

[0038] The whole split axle structure 10 is integrated in the milkshake machine to stir and scatter the materials. In order to avoid the split structure affecting the sealing performance of the split axle structure 10 and causing some materials to enter the connection position of front axle body 100 and rear axle body 200, in some embodiments, the outer side of mounting piece 210 is provided with at least one annular groove 230, and annular groove 230 is built in sealing rubber ring 231.

[0039] Specifically, for the electric machine of the utility model embodiment, the end of rear axle body 200 close to front axle body 100 is fixedly connected with heat dissipation fan blade 50. It is used for blowing away the heat generated by the whole electric machine during the working process, cooling the electric machine, improving the overall life of the electric machine, and ensuring that the electric machine does not overheat to reduce the power.

[0040] In some embodiments, the rear shaft body 200 is fixedly connected with a commutator 60, which is located between the frame 20 and the rotor 40. The commutator 60 is used to change the direction of the current in the armature winding at appropriate times, so that the direction of the electromagnetic torque acting on the winding remains unchanged, thereby ensuring that the motor can continuously and stably rotate in one direction.

[0041] Preferably, in the milkshake machine, the pivoting of the split shaft structure is used to drive the mechanism for stirring to disperse and stir the material. The front shaft body 100 is fixedly connected with the stirring blade 70 at the end away from the rear shaft body 200, and the front shaft body 100 is also fixedly connected with the upper circular knife 80. The upper circular knife 80 is disc-shaped, and the surface of the upper circular knife 80 is provided with an upper convex 81 and a lower convex 82 in the form of an arc. The upper convex 81 is arranged on the side of the upper circular knife 80 close to the frame 20, and the lower convex 82 is arranged on the side of the upper circular knife 80 away from the frame 20. The upper convex 81 and the lower convex 82 are arranged alternately around the central shaft of the split shaft structure 10.

[0042] Firstly, the stirring blade 70 can disperse and stir the material in the milkshake machine, and the alternately arranged upper convex 81 and lower convex 82 contact the material during the rotation of the upper circular knife 80 and promote the material to roll and mix in the milkshake machine, thereby improving the uniformity of the material and ensuring the flavor and taste.

[0043] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A split axle construction, characterized in that, The utility model relates to a split axle structure, including: A front axle body (100) is provided with a mounting groove (110) at one end; A rear axle body (200) is provided with a mounting piece (210) at one end; The mounting piece (210) can be embedded in the mounting groove (110) to fix and connect the front axle body (100) and the rear axle body (200).

2. The split axle construction of claim 1, wherein, The bottom of the mounting groove (110) is provided with a screw hole (120), and the end of the mounting piece (210) is provided with a threaded stud (220) which can be inserted into the screw hole (120) and screwed with the screw hole (120).

3. The split axle construction of claim 1 or 2, wherein, The mounting piece (210) is columnar, and the shape of the mounting groove (110) matches the mounting piece (210).

4. The split axle construction of claim 3 wherein, The outer side of the mounting piece (210) is provided with at least one annular groove (230) in which a sealing rubber ring (231) is arranged.

5. An electric machine characterized by The utility model relates to a split axle structure, including: A rack (20); The rear axle body (200) is rotatably connected to the rack (20) at the end away from the front axle body (100); A stator (30) is fixedly connected to the rack (20), and a rotating hole (31) is arranged in the middle of the stator (30); A rotor (40) is pivotally arranged in the rotating hole (31), and the front axle body (100) penetrates the rotor (40).

6. The electric machine of claim 5, wherein, The end of the rear axle body (200) close to the front axle body (100) is fixedly connected with a heat dissipation fan blade (50).

7. The electric machine of claim 5, wherein, The rear axle body (200) is fixedly connected with a commutator (60) which is located between the rack (20) and the rotor (40).

8. The electric machine of claim 5, wherein, The end of the front axle body (100) away from the rear axle body (200) is fixedly connected with a stirring blade (70).

9. The electric machine of claim 8, wherein, The front axle body (100) is also fixedly connected with an upper circular knife (80), which is disc-shaped, and the surface of the upper circular knife (80) is provided with an upper convex (81) and a lower convex (82) which are arc-shaped, the upper convex (81) is arranged on the side of the upper circular knife (80) close to the rack (20), the lower convex (82) is arranged on the side of the upper circular knife (80) away from the rack (20), and the upper convex (81) and the lower convex (82) are arranged alternately around the central axis of the split axle structure.

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