Single-disc shifting fork permanent magnet speed regulator
A technology of permanent magnet governor and single disc, which is applied in permanent magnet clutches/brakes, electric brakes/clutches, electrical components, etc. It can solve the problems of easy jamming of rack and pinion and complex structure, and avoid jamming , Improve stability, save use and maintenance costs
Pending Publication Date: 2019-12-27
上海曜中能源科技有限公司
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Problems solved by technology
The structure of this mechanism is complicated, the bearing is a consumable product, and the gear and rack are easy to get stuck due to dust
Method used
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Embodiment
[0017] Embodiment: A kind of single disc shift fork permanent magnet governor, refer to figure 2 and image 3 , comprising an actuator thrust mechanism 13, a conductor turntable 10 and a permanent magnet turntable 11, an air gap is provided between one side of the conductor turntable 10 and the permanent magnet turntable 11, and one end of the permanent magnet turntable 11 is fixedly connected with a flange account cover 14, One side of the conductor turntable 10 is fixedly connected with the shift fork cover 9, the shift fork cover 9 is slidingly connected with the shift fork inner sleeve 8, the outer side of the shift fork cover 9 is fixedly connected with the shift fork rod 12 by bolts, and one end of the shift fork rod 12 An actuator thrust mechanism 13 is movably connected.
[0018] In actual implementation: the actuator thrust mechanism 13 includes a base 131, a first fixed frame 133 is welded on one side of the base 131, a spherical block 136 is movably connected in t...
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The invention discloses a single-disc shifting fork permanent magnet speed regulator. The speed regulator comprises an actuator thrust mechanism, a conductor rotating disc and a permanent magnet rotating disc; an air gap is formed between one side of the conductor rotating disc and the permanent magnet rotating disc; a flange sleeve is fixedly connected to one end of the permanent magnet rotatingdisc, one side of the conductor rotating disc is fixedly connected with a shifting fork outer sleeve, a shifting fork inner sleeve is connected into the shifting fork outer sleeve in a sliding mode, ashifting fork rod is fixedly connected to the outer side of the shifting fork outer sleeve through a bolt, and the actuator thrust mechanism is movably connected to one end of the shifting fork rod.The electric push rod pushes the shifting fork rod to move to achieve the purpose of driving the conductor rotating disc to move, so that the air gap between the conductor rotating disc and the permanent magnet rotating disc is adjusted; a speed adjusting inner sleeve and an outer sleeve bearing are canceled in the overall design, so the bearing use and maintenance cost is saved, a gear and a rackare canceled, blockage is avoided, the stability is improved, and the use cost is saved.
Description
technical field [0001] The invention relates to the technical field of permanent magnet socket flow flexible transmission equipment, in particular to a single-disc shift fork permanent magnet governor. Background technique [0002] The permanent magnet speed governor is a conductor material on the conductor turntable that cuts the magnetic force lines on the permanent magnet turntable to generate a nest current to form a repulsive magnetic field to transmit torque. The conductor turntable is a driven disk that drives the passive disk permanent magnet turntable. The distance between the conductor turntable and the permanent magnet turntable The larger the torque transmission efficiency is, the lower the torque transmission efficiency is. Similarly, the closer the distance between the conductor turntable and the permanent magnet turntable is, the greater the torque transmission will be, realizing the function of speed regulation. The existing speed regulation mechanism is a spe...
Claims
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Login to View More IPC IPC(8): H02K49/10
CPCH02K49/108
Inventor 武运陆少松
Owner 上海曜中能源科技有限公司