Automatic leakage detecting device for household air conditioner finished products

Abstract

The invention relates to the field of sealability and leakage detecting equipment for household air conditioner finished products, in particular to an automatic leakage detecting device for household air conditioner finished products. The automatic leakage detecting device comprises a detection component, a retaining block component and a sensing component. The detection component is located on one side of the conveying direction of a conveying platform and comprises a leakage detection probe gun connected with a leakage detector probe suction gun and a pushing mechanism used for driving the leakage detection probe gun to perform reciprocating action along the specified direction. The retaining block component is located on the other side, relative to the side where the detection component is located, of the conveying platform, and the direction of force application action of the retaining block component on a to-be-detected packing box is opposite to that of acting force of the detection probe gun on the to-be-detected packing box. The sensing component comprises a sensing portion and a control portion, wherein the control portion receives signals of the sensing portion and controlling the pushing mechanism to act; the sensing portion detects in-place information of the to-be-detected packing box on the conveying platform; the control portion receives the signal and drives the pushing mechanism to perform specified pushing action. The automatic leakage detecting device is high in automation level, the requirements on sealability detection quality are met, and meanwhile, detection efficiency can be further improved.

Description

technical field [0001] The invention relates to the field of sealed leak detection equipment for finished household air conditioners, in particular to an automatic leak detection device for finished household air conditioners. Background technique [0002] Air conditioning is one of the facilities that can best reflect the comfort of space in people's daily life; the air conditioning system has very strict sealing requirements. Once the refrigerant leaks, it will affect the use, and it will easily cause environmental pollution and increase troubles. Therefore, the refrigeration of air conditioning components The detection of agent sealing is the key point in the manufacturing process of air-conditioning components. On the one hand, the quality of the inspection must be guaranteed, and at the same time, the efficiency must be improved to meet the current fast-paced production characteristics. The halogen leak detection method is to fill the workpiece under test with the corre...

AI Technical Summary

Problems solved by technology

The detection method is relatively primitive and the detection efficiency is low, and the labor intensity of the detection personnel is relatively high; at the same time, because the finished air conditioner in the packaging box is close to the box wall, and the leak detection point of the detection personnel is affected by manual errors, it is impossible to always insert a standard The location of the leak detection, the selection of the leak detection point has a certain range of randomness, which may lead to the collision phenomenon between the probe suction gun of the halogen leak detector and the finished air conditioner, thus affecting the quality of the finished air conditioner in the packing box. and halogen leak detector damage bring hidden dangers

Especially after a long time of repeated detection operations, the operating posture of the leak detection personnel is more mechanized, which further amplifies the phenomenon of manual errors

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