Magnetic steel assembling device of permanent-magnet generator
A permanent magnet generator and assembly device technology, which is applied in the manufacture of stator/rotor bodies, etc., can solve the problems of poor assembly accuracy, assembly difficulty, and damage to magnetic steel, so as to improve assembly accuracy and assembly efficiency, reduce labor intensity, and avoid Effects on personal injury
Inactive Publication Date: 2015-01-07
苏州德丰电机有限公司 +1
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Problems solved by technology
[0002] At present, the assembly of permanent magnet generator magnets and iron cores is usually manually assembled. During assembly, due to the large magnetic attraction between the magnets and iron cores, collisions are likely to occur under the action of magnetic attraction during assembly, resulting in magnets On the other hand, the large magnetic attraction makes assembly very difficult, the assembly accuracy is poor, the efficiency is low, and the assembly personnel can easily cause personal injury when assembling
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[0020] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0021] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the device of the present invention includes a bottom plate 3 on which a horizontal sliding slot 31 is arranged. A cylindrical mandrel 4 can slide on the bottom plate 3 along the slide groove 31 . A movable insert 5 is arranged on the side of the mandrel 4 cylinder, and the insert 5 is connected to the side of the mandrel 4 by a spring. When an external force acts, the insert 5 can be pressed into the mandrel 4 without When an external force acts, the plug-in block 5 can protrude from the side of the mandrel 4 under the elastic force of the spring. The insert block 5 is used to position the iron core sleeved on the mand...
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The invention discloses a magnetic steel assembling device of a permanent-magnet generator, which comprises a base plate, a mandrel and a handle, wherein the base plate is provided with a horizontal sliding groove; the mandrel can slide on the base plate along the sliding groove, and the mandrel is provided with a telescopic inserting block positioned and sleeved on an iron core arranged on the mandrel; the handle is articulated to one end of the base plate; one end, which is close to the base plate, of the handle is provided with a pinch plate; and the side surface, which faces the mandrel, of the pinch plate is provided with an arc-shaped positioning groove used for positioning a magnetic steel adsorbed into the positioning groove. The magnetic steel assembling device of the permanent-magnet generator, which is disclosed by the invention, is simple in structure, can substitute manual work on assembling the iron core and the magnetic steel of a motor, is convenient to operate, reduces the labor intensity of assemblers, enhances the assembly accuracy, improves the assembly efficiency and avoids the body injury on the assemblers.
Description
technical field [0001] The invention relates to a magnetic steel assembling device of a permanent magnet generator, which belongs to the technical field of motors. Background technique [0002] At present, the assembly of permanent magnet generator magnets and iron cores is usually manually assembled. During assembly, due to the large magnetic attraction between the magnets and iron cores, collisions are likely to occur under the action of magnetic attraction during assembly, resulting in magnets On the other hand, the large magnetic attraction force makes assembly very difficult, poor assembly accuracy, low efficiency, and the assembly personnel are very likely to cause personal injury during assembly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a magnet assembly device for permanent magnet generators, which can replace manual assembly, improve assembly accuracy and efficiency, and avoid personal injury to a...
Claims
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IPC IPC(8): H02K15/03
Inventor 李文富傅俊文徐俊陈志坚
Owner 苏州德丰电机有限公司