Motor and stator iron core assembly thereof
A stator core and assembly technology, applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve problems such as low motor performance, difficulty in wiring, and equipment quality problems
Inactive Publication Date: 2016-10-26
ZHUHAI LANDA COMPRESSOR +1
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Problems solved by technology
[0002] In the existing field of motor production and processing, the production cycle is very slow for low-voltage variable frequency concentrated winding products, or products requiring parallel winding of multiple strands of enameled wire, and it is difficult for equipment to realize multi-strand parallel winding and embedding of wires, and at the same time Multi-strand enameled wire winding is easy to cause great difficulty to wiring, etc. Usually, multi-strand enameled wire is assembled in the same winding nozzle, which often makes the motor unable to achieve a high slot fill rate, resulting in low motor performance and the finished product The winding distribution is chaotic, which may easily cause equipment quality problems
Method used
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Embodiment Construction
[0016] The core of the present invention is to provide a stator core assembly, which can make the installation of the motor easier and more efficient, and improve its adaptability to working conditions; at the same time, it provides a motor.
[0017] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0018] Please refer to figure 1 and figure 2 , figure 1 A structural schematic diagram of the stator core assembly of the motor provided for a specific embodiment of the present invention; figure 2 for figure 1 The enlarged view of the local structure in part A.
[0019] In a specific embodiment, the stator core assembly provided by the present invention includes stator teeth 21 and a plurality of enameled wires 11. The stator teeth 21 are provided with a winding base 12. A correspondi...
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The invention discloses a stator iron core assembly, which comprises a stator tooth and a plurality of enamel wires, wherein the stator tooth is provided with a winding substrate; a plurality of winding modules in one-to-one correspondence with the enamel wires are parallelly arranged on the winding substrate; and each enamel wire is arranged in each winding module respectively. In an assembling and use process, through correspondingly assembling each enamel wire in each winding module, a certain gap exists between adjacent enamel wires, a coil formed by each enamel wire is a single-winding coil, the wiring structure is regularized and reasonable, the basic resistance of each enamel wire is equivalent, an unbalanced winding phenomenon does not appear, and the slot fullness rate and the working performance of the motor are improved correspondingly. The invention also discloses a motor provided with the above stator iron core assembly.
Description
technical field [0001] The invention relates to the technical field of motor matching components, in particular to a stator core assembly. The invention also relates to a motor using the stator core assembly. Background technique [0002] In the existing field of motor production and processing, the production cycle is very slow for low-voltage variable frequency concentrated winding products, or products requiring parallel winding of multiple strands of enameled wire, and it is difficult for equipment to realize multi-strand parallel winding and embedding of wires, and at the same time Multi-strand enameled wire winding is easy to cause great difficulty to wiring, etc. Usually, multi-strand enameled wire is assembled in the same winding nozzle, which often makes the motor unable to achieve a high slot fill rate, resulting in low motor performance and the finished product The winding distribution is chaotic, which is likely to cause equipment quality problems. [0003] The...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02K1/14H02K3/28H02K3/18
CPCH02K1/146H02K3/18H02K3/28
Inventor 张斌骥谢利昌彭子燕
Owner ZHUHAI LANDA COMPRESSOR