Equipment for pasting magnetized steel for motor rotors
A technology of motor rotor and magnetic steel, which is applied in the manufacture of stator/rotor body, etc., can solve the problems of poor paste position accuracy and achieve the effect of improving paste accuracy and high-precision indexing
Active Publication Date: 2016-09-07
SUZHOU INOVANCE TECH CO LTD +1
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Problems solved by technology
[0006] The technical problem to be solved by the present invention is to provide a device for pasting the magnetized magnets on the motor rotors in order to solve the problem of poor pasting position accuracy when the motor rotors are pasted with pre-magnetized magnets
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[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0016] Such as figure 1 As shown, it is a schematic diagram of an embodiment of the equipment for sticking magnetized magnetic steel to the rotor of a motor according to the present invention. The equipment includes a magnetic steel pasting platform 10, a rotor fixing assembly 20, a push assembly 30 and a control unit, wherein the magnetic steel pasting platform 10 is provided with a sliding rod 14 and is fixed with a magnetic steel 50 (the magnetic steel 50 is a first-magnetized magnetic steel) The magnetic steel feeding assembly 11, the rotor fixing assembly 20 is sleeved on the sliding rod 14 a...
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The invention provides a device for magnetizing magnet steel before pasting the rotor of a motor, which includes a magnet steel pasting platform, a rotor fixing component, a push component and a control unit, wherein the magnet steel pasting platform is provided with a sliding rod and a magnet steel The magnetic steel feeding assembly, the rotor fixing assembly is sleeved on the sliding rod and includes a rotor clamping mechanism for clamping the motor rotor, and the pushing assembly drives the rotor fixing assembly along the The sliding rod moves to make the motor rotor move with the rotor fixing assembly and contact the magnetic steel on the magnetic steel feeding assembly. The invention also provides a corresponding sticking process. In the present invention, by pushing the fixed shaft along the sliding rod to the fixed magnetic steel to be pasted, poor positioning caused by magnetic adsorption during the pasting process is avoided, and the pasting precision of the magnetic steel is improved.
Description
technical field [0001] The invention relates to the field of motor rotor processing, and more specifically relates to a device for magnetizing pre-glued magnetic steel for the motor rotor. Background technique [0002] Generally, the motor rotor is composed of permanent magnets with a certain number of pole pairs embedded on the surface of the iron core or embedded inside the iron core. At present, there are two pasting processes for sticking magnetic steel on the optical shaft of the motor rotor: (1) paste the unmagnetized magnetic steel on the optical shaft first, and then magnetize the rotor after the magnetic steel is pasted; (2) first paste the single After the magnetic steel is magnetized, paste it on the optical axis. [0003] In the first process, the magnetic steel is pasted on the optical axis under the premise of no magnetism, and there is no influence of attraction and repulsion, so the pasting process is simple, but the rotor magnetization equipment is complica...
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IPC IPC(8): H02K15/03
Inventor 齐剑李智源邹德明光伟
Owner SUZHOU INOVANCE TECH CO LTD