阅读说明：本技术 一种基于永磁体的磁动机及其构建方法 (magnetic motor based on permanent magnet and construction method thereof ) 是由 裘峰源 于 2019-10-09 设计创作，主要内容包括：本发明公开了一种基于永磁体的磁动机,包括环形圆柱磁体,所述圆柱形磁体由异形磁体组合拼接而成,所述环形圆柱磁体垂直设置有两个,下部为定子,上部为转子。本发明将环型磁体的充磁性方向与磁体旋转切线方向形成夹角,磁体之间受力F磁可分解成轴向F轴和切线F切方向两个力,当轴向被机械锁定,即磁铁相互距离被固定,切线方向F切推动环型磁体转动。(The invention discloses a magnetic motor based on permanent magnets, which comprises two annular cylindrical magnets, wherein the two annular cylindrical magnets are formed by combining and splicing special-shaped magnets, the lower part of each annular cylindrical magnet is provided with a stator, and the upper part of each annular cylindrical magnet is provided with a rotor. The invention forms an included angle between the magnetizing direction of the ring-shaped magnet and the rotating tangential direction of the magnet, the force F between the magnets can be decomposed into two forces of an axial F axis and a tangential F tangential direction, the axial direction is mechanically locked, namely the distance between the magnets is fixed, and the tangential F tangential direction pushes the ring-shaped magnet to rotate.)

1. The magnetic motor based on the permanent magnet comprises an annular cylindrical magnet body and is characterized in that the cylindrical magnet body is formed by combining and splicing special-shaped magnet bodies, two annular cylindrical magnet bodies are vertically arranged, the lower portion of each annular cylindrical magnet body is a stator, and the upper portion of each annular cylindrical magnet body is a rotor.

2. The permanent magnet-based magnetic motor according to claim 1, wherein the motive force of the magnetic motor is a tangential force generated by the included angle between the magnetic field direction of the magnet and the surface of the magnet.

3. A construction method of a magnetic motor based on permanent magnets is characterized by comprising the following steps:

step 1, obliquely dividing a ring magnet into a plurality of special-shaped magnet units;

Step 2, splicing the special-shaped magnet units after oblique magnetization into annular magnets with approximate magnetic directions continuously changing along the circumference;

and 3, when the magnets are spliced into a ring, forming an acute angle between the magnetic field directions of the rotor and the stator and the tangential direction of the rotor and the stator, so that the tangential direction forms an acute angle to a component force F, and the F pushes the magnet rotor to do circular motion to push the rotor to rotate.

4. a method of construction of a magnetic motor based on permanent magnets in accordance with claim 3, characterized by that said acute angle is 20-70 °.

Technical Field

The invention relates to the technical field of magnetic motors, in particular to a magnetic motor based on a permanent magnet.

Background

When the two permanent magnets attract or repel each other, the permanent magnets can generate displacement, namely the permanent magnets do work with each other, but the work is unidirectional, and when the movement is stopped when the permanent magnets completely adsorb or leave away, the work is stopped, so that the permanent magnets cannot be used as prime movers.

Therefore, a new method for constructing a magnetic motor is required to solve the above problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a magnetic motor based on a permanent magnet.

The invention provides a magnetic motor based on a permanent magnet, compared with the related technology, the technical scheme of the invention is as follows:

the utility model provides a magnetomotive machine based on permanent magnet, includes annular cylinder magnet, cylindrical magnet is formed by the combination concatenation of special-shaped magnet, annular cylinder magnet is provided with two perpendicularly, and the lower part is the stator, and upper portion is the rotor.

the specific construction method comprises the following steps:

step 1, obliquely dividing a ring magnet into a plurality of special-shaped magnet units;

Step 2, after the special-shaped magnet units are obliquely magnetized, a magnetic direction which is obliquely parallel to the special-shaped magnet is formed, and after the special-shaped magnet units are spliced into a circular ring, an annular magnet which is approximate to the magnetic direction and continuously changes along the circumference is formed;

and 3, when the magnets are spliced into a ring, forming an acute angle between the magnetic field directions of the rotor and the stator and the circumferential tangential direction of the ring magnet, so that the tangential direction forms an acute angle to a component force F cut, and the F cut pushes the magnet rotor to do circular motion to push the rotor to rotate.

The invention has the following beneficial effects: the magnetizing direction of the ring-shaped magnet and the rotating tangential direction of the magnet form an acute angle (preferably more than 20 degrees and less than 70 degrees), the force bearing direction between the magnets can be decomposed into two forces in the axial direction and the tangential direction, and when the axial direction is mechanically locked, namely the distance between the magnets is fixed, the force in the tangential direction pushes the ring-shaped magnet to rotate.

Drawings

FIG. 1 is a schematic diagram of a permanent magnet-based magnetic motor provided by the invention;

FIG. 2 is a schematic diagram of a permanent magnet unit and a force;

Fig. 3 is a schematic view of a ring magnet rotor or stator.

Detailed Description

The invention will be further explained with reference to the drawings and the embodiments.

As shown in fig. 1-3, the invention provides a permanent magnet-based magnetic motor, which comprises two annular cylindrical magnets, wherein the two cylindrical magnets are formed by combining and splicing special-shaped magnets, the lower part of each annular cylindrical magnet is a stator, the upper part of each annular cylindrical magnet is a rotor, and the power source of the magnetic motor is tangential component force F generated by the included angle between the magnetic field direction of the magnets and the surface of the magnets.