Special glue line visual detection device for double-gun type forming machine

Abstract

The invention relates to a special glue line visual detection device for a double-gun type forming machine, and belongs to the field of cigarette production machinery. The device comprises a visual detection mechanism arranged on a forming machine body, and the visual detection mechanism is located between a glue spraying mechanism and a filter stick feeding mechanism; and the visual inspection mechanism comprises a camera support arranged on the forming machine body and a camera arranged on the camera support, the camera support and the camera are arranged towards the forming paper, and a light source device is arranged on the forming machine body. The detection device has the effects that: bad filter rods are removed, defective products are prevented from flowing into the next procedure, and the quality of cigarettes is not affected.

Description

technical field [0001] The present application relates to the field of cigarette production machinery, in particular to a special glue line visual inspection device for double-gun forming machines. Background technique [0002] The filter rod refers to the round rod with filtering performance and a certain length, which is processed and rolled with the filter material as the raw material. The materials used in filter rod molding can be divided into filter materials and molding materials. The molding material is to give the filter rod a certain dimension and maintain the filter rod to have certain physical properties when the filter rod is formed, mainly including filter rod forming paper, plasticizer, adhesive, etc. Filter rod forming machine is the main equipment for filter rod forming. [0003] A double-gun type filter rod forming machine, refer to figure 1 , including a forming machine body 1, the forming machine body 1 is provided with a filter rod feeding mechanism 2...

AI Technical Summary

Problems solved by technology

[0004] During the production of filter rods by the double-gun molding machine, the glue spraying mechanism 5 needs to spray glue onto the two forming papers so that two continuous glue lines appear on the two forming papers respectively. However, in actual glue spraying, often There will be some adverse phenomena, such as missing glue or large glue line deviation. Due to the high production speed of the forming machine, the operators cannot always watch the glue spraying of the forming paper, so they are often not found when defective products are produced. So that it flows into the next process and affects the quality of cigarettes

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