Submersible motor stator core press-fitting tool
The utility model discloses a submersible motor stator core press-fitting tool, which aims to solve the problem that there is no measure for preventing press-fitting failure caused by displacement ofa stator core after press-fitting, and comprises a casing, a flange plate installed on the casing, a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a submersible motor stator core press-fitting tool, which aims to solve the problem that there is no measure for preventing press-fitting failure caused by displacement ofa stator core after press-fitting, and comprises a casing, a flange plate installed on the casing, a press-fitting sleeve and an elastic block arranged between the casing and the press-fitting sleeve.A plurality of inner cavities are formed in the elastic block, springs are arranged in the inner cavities, and a plurality of first protruding blocks and a plurality of second protruding blocks are arranged on the two sides of the elastic block. The utility model has the beneficial effects that the friction force is increased by increasing the pressure through the spring in the inner cavity of the elastic block and increasing the contact area through the convex blocks on the two sides of the elastic block, so that the press fitting failure caused by displacement of the stator core is prevented.
本实用新型公开了一种潜水电机定子铁芯压装工装, |
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