Refrigeration compressor motor starter assembling device

Abstract

The invention relates to a refrigeration compressor motor starter assembling device which comprises a working table. A rotary disk is correspondingly arranged above the working table; a rotary disk drive mechanism is fixed to one side, facing downwards, of the working table and is in transmission connection with the center position of the rotary disk; a retention workpiece inspection mechanism, asingle reed installation mechanism, a double-pin inserting piece installation mechanism, a positive temperature coefficient (PTC) installation mechanism, a single-pin inserting piece installation mechanism and a capping mechanism correspond to the upper part of the edge part of the rotary disk and are fixed with the working table in a way of arranging anticlockwise at intervals around the circumference direction of the rotary disk; starter part storage fixtures are arranged on the positions, corresponding to the retention workpiece inspection mechanism, the single reed installation mechanism,the double-pin inserting piece installation mechanism, the PTC installation mechanism, the single-pin inserting piece installation mechanism and the capping mechanism, on the rotary disk. The human input is reduced, the operating strength of workers is reduced, the assembling efficiency is improved, the assembling quality is ensured, the requirement on industrially producing refrigeration compressor starters in batch is met, the structure is compact, and the space is small.

Description

technical field [0001] The invention belongs to the technical field of special facilities for automatic production lines of electrical and electronic products, and in particular relates to an assembly device for a motor starter of a refrigeration compressor. Background technique [0002] Taking the common refrigeration compressor motor as an example, because it is a low-power single-phase AC motor, it needs to be started by a starter when starting, and when the compressor enters a normal operating state, it needs to be protected by a protector to ensure refrigeration. When the compressor is overloaded during operation, the power supply is disconnected to avoid damage to the refrigeration compressor due to overheating. [0003] Can be seen all the technical information about refrigeration compressor motor starter in the published Chinese patent literature, as CN2664281Y recommends "motor starter" and CN2664283Y provides "structurally improved motor starter", etc. [0004] Co...

AI Technical Summary

Problems solved by technology

There are at least the following shortcomings in this assembly method: one, due to the inefficiency of manual assembly, it requires a lot of manpower, which not only causes a waste of valuable labor resources, but also causes an increase in manufacturing costs; Inserts, single-pin inserts, double-pin inserts, and PTCs are inserted in place, so a downward pressing force must be applied to the aforementioned components during the assembly process, so the worker's work intensity and physical energy consumption are large; third, due to manual installation And the quality of assembly often changes accordingly due to the experience, proficiency, physical fitness, sense of responsibility and even emotional changes of the assembly workers, thus increasing the workload for subsequent inspections and the probability of poor assembly is high; Fourth, due to manual assembly, Therefore, the assembly speed cannot meet the expectations of the industry, that is, it does not meet the requirements of industrial scale-up production

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