Rubber glove leak detection device and detection method

Abstract

The invention relates to a rubber glove leak detection device. The rubber glove leak detection device comprises a water tank filled with a liquid B; a lifting mechanism is arranged outside the water tank; a fixed joint fixed on the lifting mechanism; the fixed joint is provided with a gas conduction pipe, a liquid conduction pipe and a vacuum pipe; the gas conduction pipe, the liquid conduction pipe and the vacuum pipe are provided with a gas inlet valve, a water inlet valve and a vacuum valve respectively; the gas inlet valve, the water inlet valve and the vacuum valve are connected with an air compressor, a liquid storage tank and a vacuum pump respectively; the gas conduction pipe and the vacuum pipe are provided with a pressure sensor and a vacuum sensor respectively; the liquid storage tank is filled with a liquid A; the fixed joint is sleeved with a holding hoop; a sensor probe is arranged in the water tank; a chromaticity detector is installed on a controller; and the gas inlet valve, the air compressor, the pressure sensor, the water inlet valve, the vacuum valve, the vacuum pump, the vacuum sensor, the lifting motor and the chromaticity detector are electrically connected with the controller. The invention also discloses a detection method. When a glove has a loophole, the two liquids meet, the colors of the liquids change, and the chromaticity detector emits an alarm, and therefore, rubber products can be detected quickly and accurately.

Description

technical field [0001] The invention relates to the detection of rubber products, in particular to a rubber glove leak detection device and a detection method. Background technique [0002] At present, the detection method of rubber products generally adopts water leakage performance detection and air pressure detection. Water leakage performance detection is to put water into rubber products and hang them to detect whether there is water leakage on the outside of rubber products. This method takes a long time to detect and has low efficiency. A certain pressure of compressed air is injected into the rubber product to detect whether it is damaged. This method is visually observed, and the detection of extremely small leaks is inaccurate and prone to false detection. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rubber glove leak detection device and a detection method, which can quickly and accurately detect ...

AI Technical Summary

Problems solved by technology

[0002] At present, the detection method of rubber products generally adopts water leakage performance detection and air pressure detection. Water leakage performance detection is to put water into rubber products and hang them to detect whether there is water leakage on the outside of rubber products. This method takes a long time to detect and has low efficiency. Introduce compressed air of a certain pressure into the rubber product to detect whether it is damaged. This method is not accurate for the detection of extremely small leaks, and it is easy to cause false detection.

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