Glass fiber reinforced polyester corrugated plate impact performance test device

Abstract

The invention relates to the technical field of product detection, and particularly relates to a glass fiber reinforced polyester corrugated plate impact performance test device. The glass fiber reinforced polyester corrugated plate impact performance test device comprises a rack; the upper-end extending part of the rack is fixed with a height adjustment device; the lower end of the height adjustment device is fixed with a steel ball release device; a supporting rod for placing a glass fiber reinforced polyester corrugated plate sample is arranged below the steel ball release device; a laser rangefinder and a monitoring camera are arranged on the steel ball release device; and the laser rangefinder and the monitoring camera are connected with a display PLC respectively. The glass fiber reinforced polyester corrugated plate impact performance test device has the advantages that control is facilitated; the operation is convenient; manual operation is replaced to eliminate human interference factors; the detection quality and the efficiency are improved; and the detection automation is realized.

Description

(1) Technical field [0001] The invention relates to the technical field of product detection, in particular to a device for testing the impact performance of a glass fiber reinforced polyester corrugated plate. (2) Background technology [0002] With glass fiber roving and its products and unsaturated polyester resin as the main raw materials, corrugated board with approximately sinusoidal waveform and trapezoidal cross-section is a building material product. This product should be able to withstand a certain impact. Test its impact strength. The method is: place the corrugated plate of the specified size horizontally on the supporting rods at a certain distance, use a steel ball with a mass of 1kg above the middle of the corrugated plate, and drop it freely at a height of 1500mm from the peak of the wave. The corrugated plate should not have broken or through holes. In the current test process, there are cumbersome operations by the testing personnel, such as manual adjustm...

AI Technical Summary

Problems solved by technology

In the current test process, there are cumbersome operations by the testing personnel, such as manual adjustment of the center of the steel ball and the apex of the wave crest in the same vertical plane, etc. There are many human interference factors in the test process, and the degree of automation, detection quality and efficiency are not high. There is no such problem. It is specially designed for the impact performance test device of glass fiber reinforced polyester corrugated board.

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