Moisture-proof performance detection machine and detection method for edge-sealed plate type furniture

Abstract

The invention relates to a moisture-proof performance detection machine and detection method for edge-sealed plate type furniture, and relates to the technical field of furniture performance tests. The moisture-proof performance detection machine comprises a furniture test piece, a master control platform, a host platform, a constant-temperature water bath box arranged on the host platform and a transferring assembly, and a negative-pressure clamping assembly is arranged on the outer side of the transferring assembly; the furniture test piece is clamped on the negative pressure clamping assembly, and the negative pressure clamping assembly is driven by the transferring assembly to stretch the furniture test piece into the constant-temperature water bath box to be soaked; and the detection machine further comprises an electronic weighing platform which is arranged on the host platform and electrically connected with the master control platform. Aiming at the conditions that the thicknesses of all positions of the special-shaped edge sealing plate type furniture are different and the to-be-detected point positions are not easy to determine, the volume expansion rate of the furniture test piece can be determined according to different volume values before and after soaking, the moisture resistance of the furniture test piece can be directly reflected, the moisture resistance can be used as a basis for judging the moisture resistance quality of the edge sealing plate type furniture, the detection is convenient and rapid, and the practicability is high.

Description

technical field [0001] The invention belongs to the technical field of furniture performance testing, and in particular relates to a moisture-proof performance testing machine and testing method for edge-sealed panel furniture. Background technique [0002] In modern home decoration, custom-made panel furniture is gradually sought after by people, but the quality of custom-made panel furniture is uneven at present. Moisture resistance is an important performance of custom-made panel furniture edge banding. In the process of using in the environment, the phenomenon of expansion is more likely to occur, and then problems such as deformation and cracking will occur. Therefore, it is very critical to test the moisture-proof performance of edge-banding panel furniture; [0003] For the moisture-proof performance test of edge-banding panel furniture, the thickness change after water absorption is mostly used to calculate the water absorption expansion rate. For special-shaped edge...

AI Technical Summary

Problems solved by technology

[0002] In modern home decoration, custom-made panel furniture is gradually sought after by people, but the quality of custom-made panel furniture is uneven at present. Moisture resistance is an important performance of custom-made panel furniture edge banding. In the process of using in the environment, the phenomenon of expansion is more likely to occur, and then problems such as deformation and cracking will occur. Therefore, it is very critical to test the moisture-proof performance of edge-banding panel furniture;

[0003] For the moisture-proof performance test of edge-banding panel furniture, the change of thickness after water absorption is mostly used to calculate the water absorption expansion rate. For special-shaped edge-banding panel furniture, how to determine the point to be tested, and the thickness of each position is different. At present, it is only based on the thickness of the test piece. The center position is used as the point to be tested, and the test results are less objective based on the points. To improve the authenticity of the test results, it is necessary to increase the points to be tested, resulting in an increase in the test workload;

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