Iron core arranging and rounding equipment suitable for automobile motor stator

Abstract

The invention relates to iron core arranging and rounding equipment suitable for an automobile motor stator. The iron core arranging and rounding equipment is composed of a base plate, an iron core arranging and rounding unit and a power unit. The iron core arranging and rounding unit comprises a base table, a rotating disc and material pushing units. The upper plane of the base platform extends downwards to form an avoiding sinking groove and a sliding sinking groove. The rotating disc is driven by a power unit. And a plurality of strip-shaped guide notches which are distributed in a circulararray mode are formed in the rotating disc. The number of the material pushing units is consistent with that of the sliding sinking grooves, and each material pushing unit comprises a sliding piece,a clamping tool piece, a thrust rod assembly and a sliding rail and sliding block assembly, wherein the sliding piece is arranged in the sliding sinking groove; the clamping tool piece is used for inserting an iron core sub-piece to be assembled and is fixed with the sliding piece into a whole; the thrust rod assembly is inserted into the sliding piece; the lower end of the thrust rod assembly isarranged in the strip-shaped guide notch, and when the rotating disc is rotated in the circumferential direction, the thrust rod assembly drags the sliding piece to move towards / away from the centralaxis of the base table.

Description

technical field [0001] The invention relates to the technical field of automobile motor assembly, in particular to a circular arrangement of iron cores suitable for automobile motor stators. Background technique [0002] Before the engine runs with its own power, it must be rotated by external force. The car motor can convert the electric energy of the battery into mechanical energy, and drive the engine flywheel to rotate to start the engine. [0003] It is known that the overall stator of an automobile motor is in the shape of a cylinder, and is formed by sequentially connecting multiple iron core segments arranged in a circular array. The assembly quality of the stator (especially the overall roundness) has a crucial influence on the performance, smooth operation and reliability of the automotive motor. [0004] In the prior art, manual assembly is usually used to complete the assembling operation of the stator of the automobile motor. In the actual production, there ar...

AI Technical Summary

Problems solved by technology

In the actual production, there are the following problems: 1) The manual assembly process of the automobile motor stator takes a long time and the production efficiency is not high; 2) The final assembly quality of the automobile motor stator is greatly affected by the worker's operating experience and real-time emotions, which is not Conducive to quality control, defect rate remains high

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