Online cold-pressing assembling device for oil suction pipes of compressors

Abstract

The invention relates to an online cold-pressing assembling device for oil suction pipes of compressors. The online cold-pressing assembling device comprises a framework and a line matched with the framework; a crankshaft positioning stopping mechanism and a crankshaft positioning mechanism are mounted on the line; a cabinet is arranged at the rear of the framework, four plain shafts and a jacking positioning mechanism are fixed to the middle of the framework, the jacking positioning mechanism is positioned among the four plain shafts, a gas-liquid boosting cylinder compressing mechanism is mounted on tops of the four plain shafts, a compressing centering mechanism is mounted on middle lower portions of the four plain shafts, a material channel, a material pushing mechanism and a rotating mechanism are respectively arranged in the middle of the right-front plain shaft among the four plain shafts, an intelligent measuring and controlling system is fixed to the upper portion of the left-front plain shaft, and a feeding mechanism of a precision manipulator is mounted on the left-rear plain shaft and the right-rear plain shaft; and a position finding stopping mechanism is arranged on the left-rear plain shaft. The online cold-pressing assembling device has the advantages that the oil suction pipes can be automatically fed and can be automatically pressed into the compressors on an assembling line, and the assembling quality of the integral compressors and the production efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a cold-press assembly device for an online oil suction pipe of a compressor. Background technique [0002] Since 2004, the competition of home appliance refrigeration products has become increasingly fierce. my country first enforced energy efficiency labels on air conditioners, refrigerators and other home appliances, and non-energy-saving home appliances will all withdraw from the market. Refrigeration compressors have become a worldwide trend. The era of variable frequency compressors in China has arrived. The application of frequency conversion technology has enabled refrigerators to achieve a qualitative leap in the three major aspects of energy saving, freshness and silence. The advantages of noise and rapid refrigeration came into being; the wide application of inverter compressors in large quantities in refrigerator production will become a development trend. ...

AI Technical Summary

Problems solved by technology

A key link in the manufacturing process of the inverter compressor is to press fit the oil suction pipe during the compressor assembly process. Because this press fitting process is different from the traditional press fitting process, it is necessary to press fit the oil suction pipe after the rotor is assembled in the compressor. Because the positioning environment is relatively Poor, so there is no equipment for automatic press-fitting

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