Lamination device and method

Abstract

The invention relates to a lamination device and method. The device comprises: a rack; a swing arm, wherein a linear transmission device is arranged in the length direction of the swing arm, and the transmission direction of the transmission end of the linear transmission device is from one end of the swing arm to the other end; a silicon steel sheet picking device used for grabbing a silicon steel sheet at a target position; a first power mechanism used for providing power for the rotation of the swing arm; a second power mechanism providing power for the rotation of the silicon steel sheet pickup device. Mechanical stacking of complex iron core columns is adopted, manpower is replaced and saved, the iron core production efficiency is improved, automatic lamination of a machine is achieved, the lamination device and method can be combined with an existing transverse shear line, online shearing and lamination integrated production of the transverse shear line is achieved, the integration level of iron core machining is improved, and the area of a production area and the logistics cost are reduced. Compared with existing lamination equipment on the market at present, multiple piecescan be stacked at the same time, the production efficiency is greatly improved, and the structure is more compact.

Description

technical field [0001] The invention belongs to the field of transformer silicon steel core manufacturing, and in particular relates to a lamination device and method. Background technique [0002] The transformer core is an important part of the transformer. In the production process of transformer cores, it is necessary to longitudinally cut the coiled silicon steel strip into strips, then cut the longitudinally cut silicon steel strips into sheets, and then arrange and laminate the silicon steel sheets to make transformer iron cores. [0003] In the manufacturing process of transformer cores, the process that consumes the most labor costs is the stacking of cores. With traditional shearing equipment, the iron chips are finished by beating or simple material sorting. The iron core pieces are uneven and disorderly, and the stacking of the iron cores is all done manually. . [0004] In the process of implementing the embodiments of the present invention, the inventors fou...

AI Technical Summary

Problems solved by technology

This kind of iron core production process has low degree of automation, low efficiency, poor precision, high labor intensity, and cannot realize the automation of the iron core lamination process, which is the pain point of the transformer industry.

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