A processing system of a refrigerator compressor crankshaft

Abstract

The invention discloses a processing system of a refrigerator compressor crankshaft, which belongs to the field of production and processing of refrigerator compressor crankshafts, and aims to provide a refrigerator compressor crankshaft that is less likely to have potential safety hazards for staff and has high processing efficiency when processing the crankshaft. The machining system includes a marking device for marking on crankshafts, a boring device for boring pipe holes on crankshafts, a chip removal device for removing iron chips from long holes on crankshaft shafts, and a chip removal device for crankshafts. The air-tightness detection device for the air-tightness detection, the transmission device for transmitting the crankshaft through the marking device, the boring device, the iron chip removal device and the air-tightness detection device, the transmission device for conveying the crankshaft to the transmission device and A loading and unloading device that removes the processed crankshaft from the conveyor.

Description

technical field [0001] The invention relates to the field of production and processing of crankshafts of refrigerator compressors, more particularly, to a processing system of crankshafts of refrigerator compressors. Background technique [0002] The crankshaft is one of the important spare parts in the refrigerator compressor. The quality of the crankshaft directly affects the working state of the refrigerator compressor. [0003] During the processing and forming process of the crankshaft, the preliminary processing needs to be completed through the processes of material selection, turning holes, keyway opening, oil circuit opening, and positioning slot opening, etc. After that, it needs to be marked, boring, iron filings removal and air tightness testing. Finally, after grinding and polishing, testing the roundness and roughness, and meeting the specifications, the crankshaft processing is finally completed. [0004] For crankshaft processing, each of the above processes...

AI Technical Summary

Problems solved by technology

[0004] For crankshaft processing, each of the above-mentioned processes uses an independent piece of equipment. After completing one process, the workpiece needs to be transferred to the position of the next process, especially for marking, boring, removing iron filings and The processing procedures such as air-tightness testing have a particularly low degree of automation, requiring a large number of workers to perform manual operations, which greatly increases the work intensity of the workers, and the workers are prone to safety hazards due to improper operation during the operation process. Processing efficiency is also greatly reduced

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