A hot pressing device for self-adhesive coating processing of stator core

Abstract

The invention discloses a hot-pressing device for self-adhesive coating processing of a stator iron core, which sequentially completes discharging, hot-pressing and receiving in a centralized manner, wherein the discharging mechanism is used to socket the iron core to be hot-pressed On the corresponding heat-conducting rod on the rotating plate, the heat-pressing mechanism and the heat-conducting rod work together to heat-press the iron core that rotates directly below the heat-pressing mechanism. In the feeding mechanism, the staff only needs to place the iron core to be hot-pressed in the discharging mechanism during the operation, and does not need the staff to place or remove the iron core on the hot-pressing mechanism, so as to avoid the staff being burned by the hot-pressing mechanism. At the same time, the manual participation of the staff is reduced, the labor intensity is reduced, and the work efficiency is improved; during the operation, the heat conduction rod heats the iron core from the center hole, which improves the hot pressing efficiency of the heating device for the iron core .

Description

technical field [0001] The invention relates to the technical field of stator core processing, in particular to a hot pressing device for processing a self-adhesive coating of a stator core. Background technique [0002] The stator core, referred to as the iron core, is an important component of the motor stator and the main component of the motor magnetic circuit. The stator core is assembled from sector pieces, ventilation slots, positioning ribs, upper and lower tooth pressure plates, tension bolts and supporting plates. The fan-shaped pieces stamped from silicon steel sheets are stacked on the positioning ribs, and the positioning ribs are welded to the ring plate of the machine base through the supporting plate, and the fan-shaped pieces are compressed into a whole by the upper and lower tooth pressure plates with tension bolts to form a stator iron. core. [0003] The iron core is also the part where the winding is placed. When the generator is running, the iron core...

AI Technical Summary

Problems solved by technology

Especially after the hot-pressing process of the iron core, the external temperature of the iron core is high, and it is easy to burn the hands of the staff during the process of removing the iron core from the hot-pressing plate; in addition, the staff put the iron core on the hot-pressing plate , and during the process of removing the iron core from the hot-pressing plate, the hands of the staff are likely to touch the hot-pressing plate by mistake, and there is also a hidden danger of scalding the hands of the staff; The method of taking the iron core is time-consuming and labor-intensive, which virtually increases the workload of the staff, and the labor cost is relatively high

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