Device for rectifying inner diameter of main shell of air conditioner compressor

Abstract

The invention relates to the field of air conditioning equipment, in particular to a device for rectifying the inner diameter of a main shell of an air conditioner compressor. The device for rectifying the inner diameter of the main shell of the air conditioner compressor comprises an inner diameter rectifying mechanism, and the inner diameter rectifying mechanism comprises a first conveying table, a second working cabinet, a feeding blocking part and an inner diameter rectifying part. The first conveying table is arranged to tilt downwards, the feeding blocking part is fixedly mounted on thefirst conveying table, the second working cabinet is arranged to tightly abut against the output end of the first conveying table, and the inner diameter rectifying part is mounted on the second working cabinet. The first conveying table comprises two sets of first supporting supports symmetrically arranged at the bottom of the first conveying table and two first limiting plates arranged on the two sides of the first conveying table correspondingly, and the distance between the two first limiting plates is equal to the length of the inner-diameter-to-be-rectified main shell. According to the device for rectifying the inner diameter of the main shell of the air conditioner compressor, the repair precision can be improved when pipelines at the two ends of the main shell are repaired simultaneously, and accordingly the working efficiency of repair can be improved further.

Description

technical field [0001] The invention relates to the field of air-conditioning equipment, in particular to a device for correcting the inner diameter of a main casing of an air-conditioning compressor. Background technique [0002] Compressor, a driven fluid machine that raises low-pressure gas to high-pressure gas, is the heart of the refrigeration system. It inhales low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle, thereby realizing compression → condensation (heat release ) → Expansion → Evaporation (endothermic) refrigeration cycle. The linear compressor uses the principle of magnetic levitation and the hydrodynamic structure of the spiral ring to compress the gas and provide power for refrigeration. Compressors are divided into piston compressors, sc...

AI Technical Summary

Problems solved by technology

[0003] In the manufacturing process of the main casing of the air-conditioning compressor, when the entire pipe is cut to form a piece of pipe, after the pipe is cut, the two ends of the pipe will cause a certain part of the depression during the cutting process. Such a depression will have a certain impact on the further assembly process of the main shell, and it is necessary to use an inner diameter trimming device to trim the main shell pipe diameter. At present, the trimming accuracy of the trimming device for the inner diameter of the main shell is not very good. High, the desired trimming accuracy cannot be achieved after trimming

Images