Automatic heating dispensing valve

Abstract

The invention belongs to the technical field of cigarette paper dispensing, and particularly relates to an automatic heating dispensing mechanism. The automatic heating dispensing mechanism comprisesa dispensing valve used for smearing latex on cigarette paper, an adjusting seat which is connected with the dispensing valve through a first connecting piece, and is provided with an X-direction adjusting rod, and a connecting plate which is connected with the adjusting seat through a second connecting piece, and is provided with a Z-direction adjusting rod; and hand wheels are mounted at the outer end parts of the X-direction adjusting rod and the Z-direction adjusting rod. According to the automatic heating dispensing mechanism, the position adjusting function is achieved through the arrangement of the X-direction adjusting rod and the Z-direction adjusting rod, the dispensing valve can be finely adjusted, the working precision of the dispensing valve is improved, the efficiency is further improved while the precision is guaranteed, the structural design is reasonable, operation is safe and reliable, and the practicability is high.

Description

Technical field [0001] The present invention belongs to the field of cigarette paper dot clamp, and specific relates to an automatic heating point adhesive valve. Background technique [0002] In the production process, the latex in the plastic barrel passes the latex to the dispensing valve by gravity or adhesive pump, and the adhesive valve is applied to the cigarette paper. The latex used should maintain good fluidity and cannot contain impurities, cake, etc., otherwise it will block the adhesive, resulting in a rubber interruption. [0003] The latex used is a water-based glue. Since the loss of moisture tends to cause latex solidification to form a cake, it is necessary to filter out this cake before entering the point rubber valve to avoid blocking the rubber tunnel; although some winding units are available with latex filtration The device, but there is a small filter area, inconvenient cleaning, and the problem in which the bubbles in the latex after cleaning will still c...

AI Technical Summary

Problems solved by technology

The latex used must maintain good fluidity, and must not contain impurities, agglomerates, etc., otherwise it will block the glue nozzle and cause glue coating to be interrupted

[0003] The latex used is water-based glue. Due to the loss of water, the latex will solidify and form agglomerates. Before entering the dispensing valve, the agglomerates need to be filtered out to avoid blocking the nozzle; although some coilers are equipped with latex filters However, there are problems such as small filtration area, inconvenient cleaning, and difficult elimination of air bubbles in latex after cleaning, which will still cause production interruption and affect production progress.

Images