Mask melt-blown fabric processing and detecting integrated equipment

Abstract

The invention discloses mask melt-blown fabric processing and detecting integrated equipment which comprises a processing mechanism. According to the device, after melt-blownfabric is produced, the melt-blown fabric penetrates through the first roller, the second roller, the cavity and the third roller; through the arrangement of the motor, the lead screw and the nut pair, the moving block moves in the vertical direction; under the action of the gear, the rotating rod can drive the clamping arm to fix the melt-blown fabric; under the repulsive action of the electromagnet and the magnet, the melt-blown fabric is fixed through the clamping plate; under the action of a cam mechanism, a connecting plate and a first spring, a first piston rod reciprocates in the horizontal direction; and underthe action of a first one-way valve, a second one-way valve, a main pipe and a branch pipe, the interior of a second piston cylinder can be pressurized, a second piston rod can push a sliding sleeve to one side, and automatic pulling of the melt-blown fabric is achieved, so that the effect of machine inspection automation is achieved; and compared with traditional manual detection, the equipment has the advantages that the automation degree is higher, the detection efficiency is higher, and losses caused by manual missing detection and false detection are effectively avoided.

Description

technical field [0001] The invention relates to the technical field of quality inspection of melt-blown cloth production, in particular to an integrated equipment for processing and detecting melt-blown cloth for masks. Background technique [0002] At present, under normal production conditions of melt blown cloth, there will be uneven thickness of melt blown cloth due to uneven blending of low melting point fiber and conventional fiber, incomplete melting of low melting point fiber and high shrinkage rate of fiber, and thinner melt blown cloth It is easy to cause the phenomenon of being stretched, and the short code problem occurs due to the release of tension after rolling. Therefore, after the melt-blown cloth is produced and formed, it needs to be tested for tensile strength. In the prior art, people usually pull it manually, and then observe The melt-blown cloth is restored to the state, so as to judge whether it is qualified, but the manual pulling method has a low de...

AI Technical Summary

Problems solved by technology

[0002] At present, under normal production conditions of melt-blown cloth, there will be uneven thickness of melt-blown cloth due to uneven blending of low-melting point fibers and conventional fibers, incomplete melting of low-melting point fibers, and high shrinkage of fibers, and the melt-blown cloth is relatively thin. It is easy to cause the phenomenon of being stretched, and the short code problem occurs due to the release of tension after the roll is rolled. Therefore, after the melt-blown cloth is produced and formed, it needs to be tested for its tensile strength. In the prior art, people usually pull it manually, and then observe The melt-blown cloth is restored to its state, so as to judge whether it is qualified, but the manual pulling method has a low degree of automation and low detection efficiency, and it is difficult to satisfy the large-scale production of melt-blown cloth

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