Automatic stacking machine and automatic stacking method

Abstract

The invention discloses an automatic laminator and an automatic laminating method. The automatic laminator comprises an electric control cabinet, feed devices, lamination platforms, laminate output devices, a lamination robot, throwing devices, positioning devices and a manipulator system. The laminate output devices are mounted around the lamination robot, the lamination platforms are arranged on the left of the lamination robot, the throwing devices are mounted on the left of the lamination platforms, the positioning devices are mounted on the left of the throwing devices, the feed devices are mounted near the positioning devices, and the manipulator system is mounted between the feed devices and the positioning devices. Automatic lamination is performed by taking laminates via feeding and twin-axis manipulators, positioning via the positioning devices, throwing and laminating of the lamination robots and outputting via the laminate output devices. Silicon steel sheets can be laminated into a reliable-precision transformer iron core according to needs, labor intensity of operators is reduced and production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of transformer manufacturing, more specifically, to the manufacture of transformer cores. Background technique [0002] In the manufacturing process of the transformer, iron core stacking is required, and the iron core structure is relatively complicated, and the iron core columns and iron yokes on both sides need to be pre-stacked in advance. The current silicon steel sheet pre-stacking work mainly adopts the manual back-and-forth stacking operation method, and is constantly adjusted during the stacking process to ensure that it meets the accuracy requirements. The pre-stacking of silicon steel sheets is an uninterrupted, simple and repetitive action, and it is extremely error-prone (if it is not found in time, it needs to be re-stacked). If there is a certain position error, if you are not careful, you may have to disassemble the overlap. The existing transformer core pre-lamination process consumes a lo...

AI Technical Summary

Problems solved by technology

[0006] Although the above prior art has a certain correlation with the present invention, it does not use automatic lamination of robots, and needs further improvement in terms of realizing high precision and high quality requirements through automatic lamination.

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