阅读说明：本技术 间歇齿轮换极式磁动机 (Intermittent gear pole-changing magnetic motor ) 是由 陈功林 于 2019-10-16 设计创作，主要内容包括：本专利提供了一种磁阵列式间歇齿轮自动换极式磁动机。将若干块磁铁按规则排列,当中间的磁铁沿着某一条中轴线运动并适时换极时,磁铁的这种运动可以呈现主动运动,可以对外做功。很多的磁铁阵列起来,大多数磁铁的两个极都能同时做功。将若干块磁铁组合成磁组件,每六个磁组件组成一个磁单元,并将大量的磁单元阵列起来,同样可以同时使用大多数磁铁的两个极,还可以使机构运行更平稳,将做功放大,效率更高。阵列的方式一是可以同时使用大多数磁铁的两个极,二是提高单台磁动机的功率输出。采用本专利中的间歇齿轮式的换极方式,可以在换极的时候不但不消耗能量,而且还产生更多能量。(The patent provides a magnetic array type intermittent gear automatic pole changing type magnetic motor. The magnets are regularly arranged, and when the middle magnet moves along a certain central axis and the poles of the middle magnet are changed timely, the movement of the magnet can present active movement and can do work outwards. Many magnets are arrayed so that both poles of most magnets can perform work simultaneously. A plurality of magnets are combined into a magnetic assembly, every six magnetic assemblies form a magnetic unit, a large number of magnetic units are arrayed, two poles of most of magnets can be used simultaneously, the mechanism can run more stably, work is amplified, and efficiency is higher. The array mode can simultaneously use two poles of most of magnets and improve the power output of a single magnetic motor. By adopting the intermittent gear type pole changing mode in the patent, not only energy is not consumed, but also more energy is generated during pole changing.)

1. A magnetic array type intermittent gear automatic pole changing magnetic motor.

2. The automatic pole changing mode of the intermittent gear and the grooved pulley cam is adopted, the pole changing is realized without consuming energy, and more energy is output outwards.

3. The five magnets are arranged according to a rule, and when the middle magnet moves along a certain central axis and the poles of the middle magnet are changed timely, the movement of the magnet can present active movement and can do work outwards.

4. A plurality of magnets are arrayed such that both poles of each magnet can perform work simultaneously.

5. A plurality of magnets are combined into a magnetic assembly, every six magnetic assemblies form a magnetic unit, and a plurality of magnetic units are arrayed, so that the mechanism can move more stably, the strength of the magnets is amplified, and the efficiency is higher.

6. When changing the pole, the cam diameter of the big gear wheel is reduced, the pin rod structure is pulled by the spring to be separated from the groove opening of the grooved wheel under the small gear wheel, the gear wheel is engaged, at this time, the magnet or magnetic component for changing the pole is subject to repulsion force and attraction force, so the stress condition is mainly torsion, the torsion pushes the small gear wheel to accelerate the rotation, and the small gear wheel is used as a driving wheel to push the big gear wheel to do work outwards.

7. After pole changing, the gear teeth of the big gear and the small gear are separated, the diameter of the cam of the big gear is increased, the pin rod structure is pressed and pressed at the opening of the grooved wheel, the small gear does not rotate any more, the moving magnet or the moving magnetic assembly and the rotating magnet or the rotating magnetic assembly are separated by a distance to generate repulsive force, the crankshaft connecting rod is pushed to move, and the big gear is twisted to serve as a driving wheel to continue acting.

8. During pole change, the magnet or magnet assembly moves from the boundary line to the extreme position and from the extreme position to the boundary line.

9. In the process, the repulsion force and the attraction force respectively do positive work and negative work for the crankshaft connecting rod.

10. Since the displacement is small and the two positive and two negative work cancel each other by a fraction, the energy consumption is almost negligible.

11. But the same repulsion and attraction do positive work for the pole changing rotating shaft in the whole process.

12. The positive function is significantly greater than that of the straight line due to the close proximity of the magnets or magnetic assemblies to each other, the large repulsion and attraction forces, and the half-circumference of rotation of the magnets or magnetic assemblies being greater than the pole change displacement of the crankshaft connecting rod.

13. Therefore, the magnet or magnetic assembly is energized during pole changing.

14. The advantage of this patent is that first, it uses the attraction and repulsion of the magnet together, it is an improvement compared with the magnetic motor only using repulsion; secondly, an intermittent gear and a grooved pulley cam are adopted for pole changing, so that energy is not consumed during pole changing, and more work can be done to the outside; the third array mode can simultaneously use two poles of most of magnets, thereby improving the efficiency and ensuring that the output power of one magnetic motor is very high; and fourthly, the magnetic unit is adopted to replace a magnet, so that the operation is more stable, the motion amplitude of the crankshaft connecting rod is larger, and the energy efficiency is higher.

Technical Field

The patent relates to a magnetic array type intermittent gear automatic pole changing type magnetic motor, and belongs to the field of magnetic motors utilizing magnetic energy of new energy.

Background

At present, it is a consensus that a new energy source is adopted to prevent environmental deterioration, a magnetic motor is used as one of magnetic energy development in the new energy source, patent technologies are more, but most of the existing magnetic motor patents can only use one magnetic pole of a magnet, and the utilization rate of the magnet is not high. Most pole-changing magnetic motors consume too high energy when changing poles, so that popularization of the magnetic motors is limited.

Disclosure of Invention

The patent provides a magnetic motor with an automatic pole changing function of a magnetic array type intermittent gear and a grooved pulley cam. As shown in FIG. 1, five magnets are arranged in a regular pattern, when the middle magnet moves along a certain center line, it is under the attraction of the magnet near its side, when it moves to the boundary line, the attraction is zero, and when it continues to move, it appears as a repulsive force. If the poles can be automatically changed at the boundary, the automatic reciprocating motion can be realized to do work outwards. When the device crosses the boundary line and gives an initial angle to the boundary line, the device can actively rotate, so that the purposes of automatically changing poles and actively doing work outwards can be achieved.

Due to the five magnets, when the middle magnet moves, the central line is difficult to grasp, the guide rail is severely rubbed by a little deviation, and the operation is very unstable; in addition, most magnets in the market are not thick flat magnets, the strength is not high, the movement range of the middle magnet is too small, and the output power is influenced. Therefore, the patent proposes a magnetic motor of a magnetic unit type, as shown in fig. 2, wherein five magnets are replaced by one magnetic unit. Each magnetic unit consists of six magnetic assemblies, and each magnetic assembly is pressed together by two magnets with opposite polarities. The magnetic unit has the same function as the five magnets, but has a larger movement range, more stable operation and higher energy efficiency.

The pole changing mechanism is as shown in fig. 3, the magnet needing pole changing is coaxial with the pinion, the crankshaft for outputting energy is coaxial with the bull gear, and the connecting rod is connected with four magnets or four magnetic assemblies fixed at opposite positions through the guide rail. When the pole is changed, the four magnets or magnetic assemblies push the connecting rod through the guide rail and move linearly under the action of attraction or repulsion. During pole changing, the magnet or magnet assembly moves from the parting line, across the parting line, to the limit position, and back from the limit position to the parting line. In the process, the repulsion force and the attraction force respectively do positive work and negative work for the crankshaft connecting rod. Although the negative work is larger than the positive work, the positive work and the negative work cancel a part of each other due to the small displacement, so the work is small and almost negligible. But the same repulsion and attraction do positive work for the pole changing rotating shaft in the whole process. The positive function is significantly greater than that of the straight line due to the close proximity of the magnets or magnetic assemblies to each other, the large repulsion and attraction forces, and the half-circumference of rotation of the magnets or magnetic assemblies being greater than the pole change displacement of the crankshaft connecting rod. Therefore, the magnet or magnetic assembly is energized during pole changing. The labels in the figure are: 1 crankshaft connecting rod; 2 guide rails, wherein the number of the guide rails is two; 3 pinion shafts; 4 magnets or magnetic assemblies, 5 or 6 in total in the figure; 5 connecting pieces, 4 in total in the figure.

The structure of the gear is shown in figure 4, two rows of gear teeth are arranged on two sides of the big gear, parameters such as tooth height, tooth width, tooth thickness and pressure angle of the gear teeth are equal to those of the small gear, so that perfect meshing is realized, and the number of teeth on each side is respectively equal to half of that of the small gear.

The structure of the grooved wheel and the cam is as shown in figure 5, the grooved wheel and the pinion are integrated, and the cam and the gearwheel are integrated; the grooves of the grooved wheels are symmetrically arranged at 180 degrees; two bulges of the cam are also symmetrically arranged at 180 degrees, and the bulges ensure that the pin rod mechanism is pressed and pushed to the opening of the grooved pulley when the big gear and the small gear are just disengaged; the concave part ensures that the pin rod mechanism needs to return to leave the grooved wheel under the pulling force of the spring when the big gear and the small gear are about to start to be meshed. Generally, two machining lines are marked at the head and tail positions of two rows of gear teeth, then the machining lines are rotated by 90 degrees to perform cam machining, and fine adjustment can be performed through a pin rod during assembly after machining. If the fine adjustment is troublesome, a guide rail and a connecting rod can be added.

The magnet or magnetic unit array is shown in fig. 6, a gear is added on the shaft of each pinion, and the reference circle diameter of the gear is equal to the shaft distance of two adjacent reversing pinions, so that the purpose of simultaneously and uniformly changing the poles is achieved. All the moving magnets or magnetic assemblies are combined by the connecting and fixing pieces and drive the crankshaft connecting rod to reciprocate together to drive the large gear to rotate and do work outwards. The guide rails in the schematic diagram are drawn on two sides of the edge of the magnet or the magnetic assembly, and can be actually placed right below the magnet or the magnetic assembly to bear certain weight.