Motor manufacturing method and motor manufacturing apparatus

Abstract

This invention provides a motor manufacturing method that can reduce the height of motor core manufacturing equipment and contribute to improving productivity in the motor core manufacturing process. [Solution] To provide a motor manufacturing method and motor manufacturing apparatus that can reduce the height of the equipment in the motor core manufacturing process and contribute to improving productivity in the motor core manufacturing process. A motor manufacturing method comprising: inserting a tablet into the lower mold with a plurality of cores arranged axially along an intermediate plate at a first position, separated upward from the lower mold; lowering the plurality of cores toward the lower mold; moving the lower mold and the plurality of cores to a second position facing the upper mold; and filling the resin-filled portions formed in each of the plurality of cores at the second position with resin.

Claims

1. In the first position, a tablet is placed into the lower mold, and multiple cores are installed in the lower mold in an axial direction via an intermediate plate. Moving the lower mold and the plurality of cores from the first position to a second position facing the upper mold, This includes filling the resin-filled portions formed in each of the plurality of cores at the second position with resin. Motor manufacturing method.

2. The aforementioned lower mold is mounted on a support base, As the support base rotates or slides, the lower mold and the plurality of cores move from the first position to the second position. The motor manufacturing method according to claim 1.

3. The first position further includes preheating the plurality of cores before installing them on the lower mold. A motor manufacturing method according to claim 1 or 2.

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